| Document | Document Title |
|---|---|
| US07892118B1 |
Basketball goal
A basketball goal provides a support that has upper and lower end portions. A backboard is affixed to the upper end portion of the support. A hoop or rim is affixed to the backboard. A jacking mechanism elevates the hoop when the hoop pivots downwardly when a player dunks a basketball through the hoop or rim. In such a case, the player typically contacts the rim or hoop with his or her hands or hand forcing it downwardly. With each such dunk shot, the rim or hoop is deflected downwardly and the jacking mechanism elevates the hoop about half an inch. A control positioned on the support enables the hoop to be selectively used in the jacking mode or in a fixed mode wherein the hoop or rim is affixed to a selected position in a selected elevation thus overriding the jacking mechanism. The control has multiple selectable positions including a position that engages the jacking mechanism and a fixed position that overrides the jacking mechanism. A third mode can be optionally provided that lowers the hoop or rim when the control is placed in the third, lowering position. |
| US07892117B2 |
Field-sport game
A field-sport game modifies various aspects of rugby so as to be more appealing to the American audience. The playing field is substantially reduced in size, altering the strategy and play of the game. Moreover, walls may be provided in place of sidelines so as to eliminate out of bound rules. Alternatively, walls may be provided at opposite ends of the field which define in-goal areas to be touched by a ball in order to score. |
| US07892114B2 |
Method for golf club selection, and golf club
A method for golf club selection uses a behavior of the golf swing when a golf club is gripped and swung. The method for golf club selection has a step of obtaining information of a vertical movement direction relative to a horizontal plane of a golf club head immediately before striking a golf ball, and information of the horizontal movement direction of the golf club head immediately before striking the golf ball on a plane parallel to the horizontal plane, a step of classifying the golf swing step as a predetermined type using the information of the vertical movement direction and information of the horizontal movement direction obtained, and a step of selecting a golf club suited for the classification according to the classification result. |
| US07892112B2 |
Golf ball material, golf ball and method for preparing golf ball material
A golf ball material composed of (A) an ionomer, (B) a resin composition which includes one or more selected from the group consisting of diene polymers, thermoplastic polymers and thermoset polymers, and (C) an acid group-bearing thermoplastic resin composition is prepared by melt-mixing components B and C so as to form a resin composition of components B and C, then melt-mixing this resin composition with component A while injecting water under pressure. The golf ball material has a good thermal stability, flow and processability, and can be used to produce high-performance golf balls endowed with durability, scuff resistance and optimal hardness without a loss of rebound. |
| US07892106B2 |
Iron-type golf club head and golf club set
An iron-type golf club head has a face portion which comprises a central part, a face peripheral part surrounding the central part and protruding backward therefrom to form a cavity, and a badge disposed within the cavity. The central part comprises: a central thin region having a minimum thickness of the face portion and a rear surface to which the badge is attached; a thicker peripheral region surrounding the badge and having an inner circumferential surface raising from the rear surface of the central thin region to position the badge, the thicker peripheral region having at least one breaking part; and at least one radial thin region formed by the breaking part and extending from the central thin region to the face peripheral part. |
| US07892105B2 |
Connection assembly for a golf club
A golf club including a club head and an interchangeable shaft is disclosed herein. A connection assembly (44) comprises a sleeve insert (47), a hosel sleeve (48), a hosel tube (46), a ring mechanism (48) and a guide ring (49). |
| US07892101B1 |
Child swing chair
A child swing chair provides a seat and a rigid harness operably connected thereto which can move from a loaded to an unloaded configuration for ingress and egress from the seat by a user. When the harness is secured relative to the seat, the swing chair preferably passes a rigid bounded opening test as defined by Standard F1487, Paragraph 6.1.1 and the a partially bounded opening test as defined by Paragraphs 6.1.4 of the ASTM Standard in at least some embodiments. In some embodiments, the rigid harness can be supported in an unloaded configuration whereby the harness is in a position allowing for ingress and egress until a predetermined force is overcome to move the harness towards the loaded configuration. |
| US07892096B2 |
Gaming machine with configurable button panel
According to one aspect of the invention, a gaming machine for conducting a wagering game, comprising a physically configurable button panel and at least one mechanical button removably disposed in the button panel. The gaming machine also comprises an input panel disposed adjacent to the button to produce an output signal in response to a predetermined movement of the button and a controller for initiating a function in response to the output signal. |
| US07892086B2 |
Gaming system including slot machines and gaming control method thereof
A gaming system comprises: multiple slot machines each of which provides a basic game of a kind that differs from those of the other slot machines; and a second gaming device which is a separate device from the multiple slot machines, and which provides a roulette game. The gaming system further comprises a central controller. With such an arrangement, in the case that a “BONUS” symbol combination has come to a stop along an active pay line in a basic game at any one of the slot machines, the central controller receives a second game start signal from this slot machine. Also, the central controller receives payout data for the basic game from the multiple slot machines at a predetermined timing, and determines a payout for the second game based upon the payout data. |
| US07892079B2 |
Detect-point-click (DPC) based gaming systems and techniques
Disclosed are a unique DPC (detect point click) based game system and method. The DPC based game system involves generating one or a plurality of DPC images, presenting them to a game participant, and collecting the participant's clicks (that identify which object in the DPC image the participant believes to be the correct DPC object), and determining whether the participant's clicks represent the correct object. DPC images can be created in part by selecting a base image, altering some portion of the base image to create at least one confusion image, mapping these images to a geometric model, and applying one or more distortion filters to at least one of the base or confusing image to obscure the DPC object from clear view. Locating the DPC object nearly hidden in the DPC image can advance the participant in the DPC based game or other game including DPC images as a part thereof. |
| US07892076B2 |
Multibar apparatus and method for electrically stimulating a carcass
The present invention is directed to a method and apparatus for the differential and purposeful stimulation of an animal carcass, i.e. substantially an entire animal carcass, without the purge problems typically found in the anterior and posterior portions of the animal carcass. In one embodiment, the method includes electrically stimulating at least a first section of the animal carcass to a first degree and electrically stimulating at least a second section of the animal carcass to a second degree less than the first degree. In one embodiment, the muscles of the midsection are electrically stimulated to a first degree and the muscles of the anterior and posterior end sections are electrically stimulated to a second degree less than the first degree. An apparatus for carrying out the methods of the present invention are further provided. |
| US07892070B2 |
Process of using a polishing apparatus including a platen window and a polishing pad
A polishing pad can include a first layer and a second layer. The first layer can have a first polishing surface and a first opening. The second layer can have an attaching surface and a second opening substantially contiguous with the first opening. The polishing pad can further include, a pad window lying within the first opening. The pad window can include a second polishing surface. When the pad would be attached to a platen, the first and second polishing surfaces can lie along a same plane, and an opposing surface of the pad window can abut an exterior surface of a platen window. In another aspect, a polishing apparatus can include an exterior surface of a platen window abutting the polishing pad. In still another aspect, a process of polishing can include polishing a workpiece such that the pad window contacts the workpiece and the platen window simultaneously. |
| US07892061B2 |
Hermetical lamp sealing techniques and lamp having uniquely sealed components
A hermetically sealed lamp having at least one seal-material-free bond. The seal material-free bond may be a material diffusion bond, a mechanically deformed bond such as a cold weld or crimp, a focused heat bond such as a laser bond, or any other such bond. For example, the hermetically sealed lamp may have one or more endcaps diffusion bonded to an arc envelope, such as a ceramic tube or bulb. The hermetically sealed lamp also may have one or more tubular structures, such as dosing tubes, which are mechanically closed via cold welding or crimping. Localized heating, such as the heat provided by an intense laser, also may be used to enhance any of the foregoing bonds. |
| US07892057B1 |
Outboard motor with idle relief valve
An idle exhaust relief passage is provided with a valve that can inhibit flow through the passage in response to certain operating conditions of an engine of an outboard motor. More particularly, operation above a predetermined threshold can be used to inhibit flow through the idle exhaust relief passage. A valve, configured for this purpose, can be a flapper valve. |
| US07892054B2 |
Outboard motor
An outboard motor includes a water pump arranged to draw in cooling water, a pump drive mechanism that decelerates rotation of a drive shaft and transmits the rotation to the water pump, and an oil supply device (a main oil passage, oil ejection passages, a hollow portion, and an oil ejection hole) arranged to supply oil to lubricate a transmission to the pump drive mechanism. The outboard motor is able to prevent occurrence of cavitation in a water pump of a vane-type pump and to increase a discharge amount of the pump while an engine is running at high speed. |
| US07892053B2 |
Commonly actuated trim and reverse system for a jet propulsion watercraft
A commonly actuated trim and reverse system for a jet propulsion watercraft is provided. The system includes a movable actuator connected to a movement transfer mechanism. The movement transfer mechanism is operable to adjust both the trim angle of the steering nozzle of the watercraft and the orientation of the reverse gate, as a function of the movement of the actuator. Control electronics evaluate the target steering for the trim angle and gate orientation and control the movement of the actuator accordingly. |
| US07892052B2 |
Boat propulsion system, control device thereof, and control method
A boat propulsion system includes a power source, a propulsion unit, a propeller rotational speed detection section, a shift mechanism, an actuator, a control lever, a shift position detection section, an accelerator opening detection section, and a control unit. When the control lever is operated such that a shift position is changed from a first shift position to a second shift position, while the absolute value of accelerator opening varying speed becomes equal to or larger than a predetermined value, the control unit enables the actuator to maintain the first shift position until the rotational speed of a propeller becomes equal to or lower than a predetermined rotational speed and then to change to the second shift position. This minimizes a load generated on the power source, the power transmission mechanism, and other components of the boat propulsion system. |
| US07892051B2 |
Compressor terminal cover
A terminal cover includes a claw portion and a covering portion. The claw portion is able to engage with an opening provided on a terminal guard that is arranged to stand around a terminal protruding outward from the casing of a compressor. The covering portion covers all pathways to the terminal from the opening when the claw portion is engaged with the opening. |
| US07892047B2 |
Single pole cable connector with tamper resistant locking mechanism
A single pole cable connector includes a tamper-resistant locking system. The locking system includes a locking disk and a corresponding unlocking tool for removing the locking disk from the connector to provide access to the locking mechanism. Single pole cable connector systems include male and female single pole cable connectors in mating engagement. Disengagement of the male and female connectors involves removing the locking disk using the unlocking tool to access and release the locking mechanism. |
| US07892045B2 |
Connector having interlocking components
A connector that includes a main body having ends and sides with a passage extending between the ends. The passage is configured to receive at least one of conductors and cables and the main body includes a guide channel that extends from at least one end and a guide channel that extends from at least one side into the main body. The guide channels join each other at an intersection. The connector also includes a first accessory that has a projection inserted into one of the guide channels and a second accessory that has a projection inserted into another of the guide channels. The projections engage each other at the intersection to secure the first and second accessories to the main body. A connector having a clamp sub-assembly secured to one end is also provided. |
| US07892043B1 |
Key assemblies to mechanically key pluggable-module sockets
Key assemblies to mechanically key pluggable-module sockets are described. A disclosed example key assembly includes a key having a shaft, a first radial protrusion extending from the shaft and an annular guide surface on the shaft; and a key base having a plurality of fingers defining a plurality of radial slots and an opening to receive at least a portion of the shaft, wherein at least one of the fingers is to engage the annular guide surface to enable the key to rotate to a set position, and wherein the first radial protrusion is to engage one of the slots to rotationally hold the key in a set position when the at least one of the fingers forced out of engagement with the annular guide surface. |
| US07892030B2 |
Connector with control and storage functions
A connector with control and storage functions includes a housing, a base, a terminal set, a control module and a cover. The housing includes an interface and an opening formed at front and rear ends of the housing respectively. The base inside the housing includes a stop block, a load carrying portion on the stop block, and through holes formed on the stop block. The terminal set in the load carrying portion and the through hole includes a slot at a rear side of the terminal set. The storage module electrically coupled to the terminal set includes a printed circuit board electrically coupled to a control unit and a storage unit. The cover includes first and second cover plates connected into the slot. The control module is provided for controlling the electronic product, storing data required by the electronic product, and increasing the storage capacity of the electronic product. |
| US07892009B2 |
Electrical connector having cover plate for reducing friction between cover and base
An electrical connector includes a base having a number of passageways, a cover mounted to the base, a cam mounted between the base and the cover, and a protecting mechanism. The cover has a number of through holes corresponding to the passageways and is capable of slidably moveable relative to the base. The cam is able to rotate to drive the cover to move relative to the base. The protecting mechanism includes a cover plate mounted in the cover and a base element mounted in the base. The cover plate includes a planar main portion, a via hole defined in a middle thereof, and a pair of stoppers bent toward the cover to engage to restrict the cam to rotate within a certain angle. |
| US07892004B2 |
Connector having a sleeve member
A connector assembly configured to sealably engage with a mating connector. The connector assembly includes a plug assembly that has a mating end configured to be inserted into the cavity of the mating connector. The connector assembly also includes a collar that surrounds the plug assembly. The connector assembly also includes a sleeve member that is positioned between the collar and the plug assembly. The sleeve member surrounds the plug assembly about the central axis and includes a plurality of fingers that extend toward the mating end. The sleeve member is stamped and formed from a common piece of sheet material. The fingers are biased away from the central axis in a flared arrangement when the collar is in the withdrawn position. The lingers press against the wall surface of the mating connector when the collar is moved from the withdrawn position to the locked position. |
| US07892001B2 |
Floating connector
A floating connector that utilizes multiple cables or ribbon cable is described, the connector has two termination ends, each with a housing and conductive terminals. The housings have a stepped configuration having at least two different levels on which free ends of the cables are terminated to the terminals of the housing. The terminals extend from the steps to terminating faces that are mate with opposing receptacle connectors. The two housing are flexibly interconnected so that they may deflect relative to each other. |
| US07891998B1 |
Card connector with detection terminal unit
A card connector includes an insulating housing, a detection terminal unit, and a shielding shell. The insulating housing defines a channel at a rear portion of a first side wall thereof. The detection terminal unit is mounted to the first side wall of the insulating housing and includes a contact terminal and a detection terminal. The contact terminal has a first elastic portion located in the channel and a contact portion formed at a free end of the first elastic portion. The detection terminal has a second elastic portion located inside of the contact terminal and a detection portion formed at a free end of the second elastic portion. When an electronic card is fully inserted into the card connector, the electronic card presses against the detection portion of the detection terminal and makes the detection portion deflect outwardly to electrically contact with the contact portion of the contact terminal. |
| US07891994B2 |
Housing mechanism and electronic device using the same
A housing mechanism (100) includes a main body (10) and a shield (20). The main body includes a pair of guiding portions (142) and at least one port (146) defined through the sidewall (14) thereof. The shield includes a pair of guiding poles (242) provided on an inner surface (24) thereof. The shield cooperates with the main body. The guiding poles slide in the corresponding guiding portions and are selectively positionable/slidable between one of two ends of the respective guiding portions to allow the shield to cover/uncover the at least one port. |
| US07891983B2 |
Contact and IC socket using the same
A contact, above and below which two contact objects are present, comprises a first arm portion having a first contact portion at a tip end thereof, a first arcuate projection, a coupling portion, a second arcuate projection, and a second arm portion having a second contact portion at a tip end thereof. In the contact, the first arm portion and the coupling portion are connected to each other with the first arcuate projection therebetween to assume a substantially V-shaped configuration. The coupling portion and the second arm portion are connected to each other with the second arcuate projection therebetween to assume a substantially V-shaped configuration. The first arcuate projection is disposed below the first arm portion and outside an extension of the first arm portion. The second arcuate projection is disposed above the second arm portion and outside an extension n of the second arm portion. |
| US07891977B2 |
Apparatus for endodontic treatment by circulation of enzymatic solutions in the pulp cavity and in the root canals
An apparatus is described, for endodontic treatment, whereby the operations for complete removal of connective, vascular and nervous tissues in the pulp cavity and in the root canals can be automatically carried out by chemical and pharmacological disintegration and by employing suitable enzymatic solutions such as trypsin at various degrees of dilution. The use of positive-displacement pumps guarantees that precise quantities of the chemical substances are used in the stages of emptying, disinfection, washing, drying and final filling of the root canals and of the pulp cavity. Temperature control of the fluids in circulation ensures that reaction times of the chemical substances used can be repeated at each cycle. |
| US07891976B2 |
Bruxism evaluation sheet
The purpose of the present invention is to develop an apparatus that can examine the occlusal contact patterns during the sleep bruxism, which can not be evaluated by the observation of the interior of oral cavity or by means of the articulator, in order to establish a convenient evaluation means for employing bruxism in daily and clinical diagnosis. The present invention relates to a bruxism evaluation sheet having a layer comprising an aqueous solution composition of an organic solvent comprising a dye and a thermosetting resin on a base sheet made of a thermoplastic resin, and a method for producing a convenient bruxism evaluation apparatus comprising heating the bruxism evaluation sheet, vacuum pressing it onto a model and then molding, and the like. |
| US07891972B2 |
Gas regulating fitting
The aim of the invention is to create a gas regulating fitting which, once a gas stove has been successfully started up, can switch the pilot burner into the off position when the main burner is in the off position, in order to maintain the power consumption of the gas stove as low as possible. The aim of the invention is also to provide the gas regulating fitting with as simple a structure as possible. To this end, the gas regulating fitting comprises a sensor (34) by which means the operating state of the main burner (33) can be detected. The sensor (34) is connected to a thermoelectric safety pilot valve (17) in such a way that, when the operating state of the main burner (33) is switched from the on position into the off position by a signal emitted from the sensor (34), the thermoelectric safety pilot valve (17) assumes the closed position thereof. The gas regulating fitting can be used to ignite and to regulate a gas flow flowing to a burner. |
| US07891970B2 |
Apparatus and method for manufacturing products from a thermoplastic mass
An apparatus for manufacturing products from material which is thermoplastically deformable, as from plastic, comprising: —a mold (2) with at least one mold cavity (3); —in the or each mold cavity (3) at least one slide (8); —movement means for moving each slide (8); —closing means for opening and closing the mold (2); —feed means for introducing, with the mold cavity (3) closed, said material in at least substantially plastic condition into the or each mold cavity; wherein the movement means (9) for moving the slide (3) are arranged for moving said slide forward at a relatively high speed relative to the movement speed of the mold parts upon opening and closing thereof, from a position at least partly retracted from the mold cavity, such that said material, as a result, is displaced in the mold cavity for obtaining the filling thereof, preferably at a speed high such that adiabatic heat development occurs in the or each mold cavity. |
| US07891968B2 |
Mold base for mold manufacturing thermoplastic containers, and molding device equipped with at least one mold provided with such a base
A mold base for a blow- or stretch-blow molding of thermoplastic containers having a petaloid base with 5 stems which are separated by radiating troughs with convex radially curvilinear base, the base being connected to a body with a diameter Φ of 85 to 95 mm; the base includes 5 cavities separated by radiating ridge lines with concave radial ridge having a radius of 2 to 5 mm; the bases of the cavities have each a width of 1.5 to 3.5 mm and are distributed over a circular contour of diameter of base D of 60 to 66 mm; the height of the ridge line is 16.5 to 18 mm; the flanks of the ridge lines are axially concave and the tangent planes at origin form an angle of 52° to 88°. |
| US07891945B2 |
Methods for plugging turbine wheel holes
A method for plugging a turbine wheel hole in a turbine wheel. The method may include the steps of: 1) obtaining a turbine wheel hole plug that includes an approximate cylindrical body, a first flange at a first end of the body, and a hollow cylinder at the second end of the body, wherein the body, the first flange and the hollow cylinder are sized such that: a) the cylindrical body fits snuggly into the turbine wheel hole; b) the first flange comprises a diameter that is greater than the diameter of the turbine wheel hole; and c) the hollow cylinder protrudes from one end of the turbine wheel hole when the turbine wheel hole plug is inserted into the other end of the turbine wheel hole until the first flange abuts the turbine wheel; 2) positioning the turbine wheel hole plug into the turbine wheel hole; and 3) deforming the hollow cylinder so that the hollow cylinder flares outward. |
| US07891939B1 |
Hybrid multi-element tapered rotating tower
The specification discloses a rotating turbine tower. The tower rotates to maintain the turbine facing into the wind. This allows structural optimization. The tower structure is comprised of a leading edge and a trailing edge, with joining panels between the edge structures. The tower edges are the main structural components of the tower. The separation of the edges tapers to follow the thrust bending moment on the tower, reducing the need to taper material thickness. The tapering shape of the tower structure matches the primary edgewise moment distribution. The tower can be assembled on site from components, thereby facilitating transportation to the tower site. The material properties and shape can be selected based upon the tower maintaining a near constant orientation with the wind. This can save weight and costs. The tower architecture can be of differing shapes such as a triangle or a structure tapering at each end. |
| US07891933B2 |
Working machine
A working machine includes a body and a ground engaging structure, the body mounting a prime mover and a first working arm, the first working arm being pivoted for up and down movement about a first generally horizontal axis, and extending beyond a first end of the body and carrying in use, at its outermost end, a first working implement, and the body carrying towards a second end of the body opposite to the first end, a superstructure which is rotatable relative to the body about a first generally upright axis, the superstructure providing a mounting for a second working arm, which mounting permits the second working arm to be pivoted up and down about a second generally horizontal axis and to be rotated about a second generally upright axis, and second working arm in use, carrying at an outermost end, a second working implement, the superstructure mounting an operator's cab which provides an operator position including an operator seat and controls operable by an operator when occupying the seat, and wherein the operator's cab is rotatable about a third generally upright axis relative to the superstructure. |
| US07891932B2 |
Straight conveying device for vacuum
A working rod with a tip end extending into a vacuum process chamber and moving in the axial direction, two static-pressure gas bearings supporting the rod in the non-contact manner, and an internal moving body of a magnet coupling type driving mechanism driving the rod are housed in a rod housing cylindrical portion leading to the vacuum process chamber, and an exhaust portion by suction is provided at a part of the rod housing cylindrical portion so that the pressure of the rod housing cylindrical portion is lowered than the pressure of the vacuum process chamber by the exhaust from the exhaust portion. |
| US07891930B2 |
Hydraulically driven conveyor
A residual feed pick-up system for poultry farming utilizes a tractor and trailer combination in which the blower for a pneumatic conveyor is mounted on the trailer. The hydraulic motor that drives the blower is also located on the trailer. Feed pick-up can be effected by the trailer accompanied by a standard over-the-road tractor equipped with a conventional and economically available hydraulic power takeoff unit commonly known as a PTO. The feed supplier to the poultry farm can use any of such commonly configured tractors in its normal operating fleet combined with the trailer having the onboard hydraulically driven blower for low-volume, residual feed pick-up service, thereby increasing reliability and availability of the service at advantageously low cost. |
| US07891929B2 |
Carriage system
A running rail 9 and a second overhead vehicle 12 are arranged parallel to a running rail 7 for a first overhead vehicle 10 and closer to inspection devices 20 than the running rail 7. A buffer 14 is provided below the running rail 7. The overhead vehicle 12 conveys a cassette 40 between load ports 24 and the buffer 14. The overhead vehicle 10 conveys the cassette 40 between the buffer 14 and other positions. The present invention can deal with inspection devices or the like which have a high throughput by locally improving their conveying capability. |
| US07891924B2 |
Low swage load fastening system and method
A low swage load fastening system is provided for installing swage-type fasteners to secure a plurality of workpieces together. The fastener includes a pin member, having an elongated pin shank to be located in aligned openings in the workpieces. An enlarged head at one end of the pin engages one side of the workpieces. A grooved pin portion extends past an opposite side of the workpieces. A collar includes a shank portion adapted to be swaged into the pin lock grooves in response to a relative axial swage load applied by an installation tool. As one aspect of the system, the collar is as-headed and does not require thermal processing yet provides an optimum balance of reduced collar shank wall thickness and increased hardness, whereby the swage load is minimized. A low swage load thread form for the lock grooves of the pin is also provided, a reduced diameter, relatively short pull portion pin extension, installation tool improvements, and an associated method of use are also disclosed. The collet has a protrusion from said collet thereby extending the length of the pull section in a direction towards the collar thereby to increase the contact area with said anvil. The end of the pull is not rolled down to a diameter position in line with the base of the groove thereby to increase the shear strength of the end pull crest of the pull. The last pull crest of the pull have a contour to conform with an enlarged puller radius of the last tooth of the collet. |
| US07891919B2 |
Key duplication machine
Apparatus, methods, and other embodiments associated with a key duplication machine are described. In one embodiment, an assembly for duplicating a master key includes an optical imaging device, a logic, a clamping assembly, and a cutting member. The optical imaging device is capable of capturing an optical image of at least a portion of the master key. The logic is capable of determining a key pattern of the master key from the optical image of the master key. The clamping assembly is capable of clamping a key blank and the cutting member is capable of cutting a key pattern into said key blank. |
| US07891918B2 |
Drill
A drill has a housing, a drivable drill spindle rotatably mounted in the housing, a chuck body coaxially connected and rotationally fixed to the drill spindle, a tightening sleeve rotatable on and relative to the chuck body, and jaws moveable relative to the chuck body by the tightening sleeve. A coupling between the housing and the tightening sleeve has a sleeve held on the housing so as not to rotate with the chuck body and movable relative to the chuck body chuck between a coupling position in which it connects the tightening sleeve to the spindle housing angularly in a friction-fit manner and a decoupling position into which it is urged by a decoupling spring when torque between the tightening sleeve and the coupling sleeve in the coupling position exceeds a predetermined value. |
| US07891913B2 |
Gabion deployment
A gabion deployment system comprising: a container (30) for retaining a gabion (22) and a gabion (22) of the folding type comprising hingedly attached, connected side walls (16 & 18) and cross-members (12) such that it can be folded for storage and deployed for use; a retaining means (50) associated with the container (30) for retaining the gabion (20) in the container; and at least one releasable attaching, connecting or retentive engaging means (66) for attaching, connecting or retentively engaging at least one part of the gabion (22) to the retaining means (50); wherein the at least one releasable attaching, connecting or retentively engaging means (66) is adapted to attach, connect or retentively engage a part of the gabion (22) to the retaining means (50) when the gabion (22) is folded but to release the gabion (22) from the retaining means (50) when the gabion (22) is deployed. |
| US07891905B2 |
Railing installation apparatus and method
A railing installation apparatus comprises a support platform adapted to be displaced alongside a road. An installation unit is connected to the support platform. The installation unit comprises a feed conveyor unit feeding rails to a carriage unit. The carriage unit is actuated to orient rails to an installation position against posts, and to twist a series of rails connected at one end to the posts to an overlapping position with rails in the feed conveyor unit for end-to-end attachment of the rails. |
| US07891900B2 |
Stain and sealant applicator
An applicator system comprises a reservoir, a conduit extending from a first end at the reservoir to an opposite terminal end, an applicator connected with the conduit, a flow control engaging the conduit, and a holder releasably coupling with the applicator. The applicator has a liquid impermeable back, an opposite porous face, and a plenum. The plenum, situated between the back and face, releasably couples with the conduit terminal end and distributes fluid to the face. The face and plenum may be replaceable and disposable. The holder is a rigid member that releasably couples with the applicator, provides a structural foundation to the applicator, and includes a handle for manipulation by a user. An extension can be employed to connect the flow control to the handle, effectively extending the length of the handle. A helical coil portion of the conduit can be conveniently wrapped around the extension to prevent kinking. |
| US07891899B2 |
Applicator
To prevent leakage, excessive discharge and stagnation of a liquid material applied by an applicator, the applicator comprises a core member 2 having a hole portion 2a, a projection portion 2f and a communication hole 2j, an application member 3 made of an elastic material having a discharge hole 3f, and an inside space 4 between the front end side of the core member 2 and the application member 3, and structured such that the liquid material flows to the discharge hole 3f through a roundabout way via the hole portion 2a, the communication hole 2j and the inside space 4 to cause fluid resistance and that the front face of the projection portion 2f is close to or in contact with the discharge hole 3f to control discharge port of the liquid material. |
| US07891898B2 |
Cleaning pad for wet, damp or dry cleaning
A cleaning pad (28) is disclosed. The cleaning pad (28) includes a base sheet (202) bonded to a fiber mat (203) and exhibits improved debris retention when a liquid is applied to the pad (28) or the surface to be cleaned. The pad (28) is preferably used with a cleaning system that includes a fluid source (30) in communication with a cleaning tool (22) such that fluid may be selectively applied to a surface to be cleaned or directly to the fiber mat (203) of the cleaning pad (28). |
| US07891891B2 |
Blade drive device and optical device
A blade drive device includes: a board having an opening; a blade for adjusting an amount of the opening; and first and second drive rings having a support structure for commonly supporting the blade for swinging, rotating in an identical direction with a given speed difference, and being arranged in a same plane. |
| US07891890B2 |
Shutter device and image pickup apparatus including the same
A shutter device includes first and second shutter blades, a shutter base plate rotatably supporting the first and second shutter blades, a partition plate arranged between the first and second shutter blades supported by the shutter base plate, and a cover plate fixed to the shutter base plate while the first and second shutter blades are supported by the shutter base plate and the partition plate is arranged between the first and second shutter blades. The first and second shutter blades, the partition plate, and the cover plate have conductivity. The cover plate is electrically connected to the partition plate. The cover plate has a potential at a ground level. |
| US07891878B2 |
Joint bearing
The invention relates to a spherical plain bearing, having an inner ring with a spherically curved outer surface and an outer ring having a spherically curved inner surface, a seal being arranged in a continuous groove in the outer ring. The seal has an annular support and rubs against the outer surface of the inner ring. The seal has two mutually spaced resilient sealing lips facing in opposite directions. The first sealing lip being oriented outwards and the second sealing lip being oriented inwards. |
| US07891876B2 |
Linear roller bearing
Linear rolling bearing, having a guide carriage (1) which can be provided so as to be longitudinally movable on a guide rail (2) and in which rolling bodies (4) circulate in an endless rolling body channel (3) which has a load section (5) and a return section (6) and deflecting sections (7) which connect the load section (5) to the return section (6) in an endless fashion and which are in each case provided on a head piece (10) of the guide carriage (1) and have in each case one outer deflection (12) for the deflection of the rolling bodies (4), with the outer deflection (12) being formed from a plastic whose flexibility is specified by a quotient determined from the ratio of fracture strain to fracture stress, which quotient is greater than 0.15 in magnitude, with the fracture strain being specified in percent and the fracture stress being specified in megapascals. |
| US07891873B2 |
System for automatic testing of a digital X-ray detector
The present invention relates to radiography, including medical radiography, specifically to the apparatus for controlling the technical characteristics of digital radiographic devices, and is intended to maintain self-diagnostics of digital X-ray detectors. The self-diagnostics system of digital X-ray detectors comprises a radiographic screen positioned in the radiation pathway from the radiographic source, an optical transfer system for transmitting an image from the screen to the photosensitive CCD-matrix-based sensor, and incorporates at least three test structures installed in the emission plane of a radiographic screen. The technical result is achieved due to the fact that the test structures are positioned outside the radiographic screen emitting surface and are provided with controlled sources of primary radiation installed so that each test structure is located in the direct ray path from the said sources. |
| US07891864B2 |
Method, device and system for controlling heating circuits
A heat control apparatus for a circuit includes: a heat detecting unit which acquires the heat generation condition of a semiconductor integrated circuit from an inspection image obtained by capturing an image of the semiconductor integrated circuit by an image capturing sensor; and a cooling control unit which controls a cooling means for cooling the semiconductor integrated circuit in accordance with the acquired heat generation condition. |
| US07891858B2 |
Display
A display includes a display panel, a light guide plate arranged on the back side of the display panel, an LED arranged in the vicinity of the side surface of the light guide plate, a circuit board arranged on the back side of the light guide plate, and a plurality of TABs connecting the display panel and the circuit board. The LEDs are arranged between the plurality of TABs in the plan view, and the TAB is arranged to overlap the LED in the side view. In order to achieve uniform illumination with no unevenness in luminance, the TAB and the spot light source are preferably arranged alternately. |
| US07891856B2 |
Optical film
The subject invention provides an optical film comprising a transparent substrate and a structured surface layer, wherein the structured layer is positioned on the upper surface of the substrate and comprises a plurality of non-parallel, adjacent columnar structures. The optical film according to the subject invention can effectively enhance the brightness of a liquid crystal display and reduce the optical interference. |
| US07891842B2 |
Heat-dissipating reflector for lighting device
A heat-dissipating reflector for a lighting device having a reflecting surface for reflecting light from a light emitting source of the lighting device, and a plurality of ventilation openings formed through the reflecting surface for dissipating heat generated by the light emitting source. |
| US07891821B2 |
Laser beam transformer and projector having stacked plates
An original laser-radiation beam having a symmetrical M2 but poor beam quality is sliced in one transverse axis, by a fanned-out stack of parallel transparent plates, into a plurality of beam slices. The beam-slices are also spread by the stack of plates in another transverse axis perpendicular to the first axis. A fanned-out stack of glass blocks aligns the spread beam-slices in the first axis to form what is effectively a single beam having an asymmetric M2, with beam quality improved in one axis and degraded in the other compared with the original beam. The effective single beam is projected into a line of radiation by a cylindrical lens, or by a homogenizing projector including spaced apart cylindrical lens arrays followed by a spherical condenser lens. |
| US07891812B2 |
Aberrometer provided with a visual acuity testing system
An aberrometer is provided for automatically measuring a human eye aberration, determining a subjective visual acuity associated with the selection of a best spherocylindrical correction, and investigating the influence of high orders aberrations on the visual acuity. The aberrometer includes a point light source which is projected on the eye retina, scattered back by the retina, and passes through the eye optical systems acquiring a phase modulation corresponding to the total eye optical aberration. The aberrometer also includes a wave front sensor whose output signal is transmitted to a device control system, an aberration compensation system which is disposed between the human eye and the wave front sensor and through which radiation coming out from the eye and projected on the eye retina passes, and a test picture projector which projects the test picture image on the eye retina through the aberration compensation system. |
| US07891801B2 |
Ultraviolet ray curable ink-jet ink, ink-jet recording method and ink-jet recording apparatus
An ultraviolet ray curable ink-jet ink comprising at least a mono-functional monomer, a bi-functional monomer, and a photo-polymerization initiator, wherein an amount of the mono-functional monomer is at least 35 weight % based on the total weight of the ink-jet ink, and an amount of the photo-polymerization initiator is at least 20 weight % based on the total weight of the mono-functional monomer. |
| US07891796B2 |
Liquid application device, inkjet recording apparatus, and method of controlling liquid application device
The present invention provides a liquid application device, an inkjet recording apparatus and a recording apparatus, which are capable of performing an adequate application initial operation according to the length of waiting time and power-off time, as well as a method of controlling the liquid application device. In the present invention, information on an end time of the previous processing for collecting liquid is read from a nonvolatile memory, current time information indicating the current time is obtained, and information on a lapse of time from the end time of the previous collection to a start time of the current application. Thereafter, the number of preliminary rotations R of an application roller is decided based on the information on the lapse of time with reference to a look-up table. Sequentially, the application roller is rotated by the decided number of preliminary rotations R to perform preprocessing operation. |
| US07891785B2 |
Liquid jet head and a liquid jet apparatus
An upper surface of a piezoelectric layer in an area opposed to a pressure generating chamber and a side surface of the piezoelectric layer in an arrangement direction of the piezoelectric elements are covered with an upper electrode. In addition, on one end in a longitudinal direction of the piezoelectric element, the piezoelectric layer extends up to an adhesive area of a flow passage forming substrate to which a circumferential portion of a piezoelectric element preserver of a joining substrate is adhered, and the lower electrode extends up to the outside of an end portion of the piezoelectric layer to form a terminal section in an end portion of the lower electrode. |
| US07891779B2 |
Inkjet printhead with nozzle layer defining etchant holes
The current invention provides for an inkjet printhead for an inkjet printer. The inkjet printhead includes a wafer substrate defining an ink supply channel. Side wall portions extend away from one surface of the wafer substrate, and a nozzle layer supported on the side wall portions and extending parallel to said one surface of the wafer substrate. The nozzle layer and the side wall portions define an array of nozzle chambers for receiving ink. The nozzle layer defines ink ejection ports and etchant holes. The etchant holes are of sufficient diameter to retain ink in the nozzle chamber by surface tension. Each nozzle chamber has a thermal actuators cantilevered on the wafer substrate. The actuator partitions the nozzle chamber and has a heater layer which produces thermal expansion of said actuator upon activation. |
| US07891769B2 |
Inkjet printhead with nozzle assemblies having raised meniscus-pinning rims
An ink jet printhead has a wafer substrate incorporating CMOS drive circuitry. A plurality of nozzle assemblies is arranged in an array on the substrate and is the product of dielectric and metal layers deposited on the wafer substrate and etched, such that the wafer substrate and layers define ink inlet apertures. Each nozzle assembly has a wall portion bounding a respective ink inlet aperture. A crown portion defines a nozzle opening. A skirt portion depends from the crown portion to form part of a peripheral wall of the nozzle assembly. The crown and skirt portions are displaceable with respect to the wall portion to alter a volume of a nozzle chamber defined by the wall, crown and skirt portions such that when the volume is altered, ink is ejected from the nozzle opening. A thermal actuator interconnects the crown and skirt portion with the substrate and is connected to the drive circuitry to displace the crown and skirt portions on receipt of an electrical signal from the drive circuitry. The crown portion defines a raised rim that surrounds the nozzle opening to facilitate the formation of a meniscus of ink. |
| US07891766B2 |
Printhead having combined printhead module types
A printhead is provided which has a plurality of types of printheads modules. Each type of module is determined by its geometric shape in plan so that the combination of the determined module types forms the printhead to extend and print across a pagewidth. At least one row of printhead nozzles defined across the determined types of modules includes at least one displaced row portion. |
| US07891765B2 |
Printhead having displaced nozzle rows
A printhead is provided having a plurality of nozzle rows which have displaced row portions. The displaced row portions of at least some of the rows are different in length than the displaced row portions of at least some of the other rows. |
| US07891762B2 |
Device for feeding liquid to inkjet heads and device for wiping inkjet heads
When liquid materials are fed to inkjet heads, fluid pressures of liquid materials to be fed to inkjet heads are equalized so that a gas does not remain in liquid feed pipe lines without causing structures of the liquid feed pipe lines to be complicated. Separate liquid feed pipe lines (3) for feeding the liquid material, each of which communicates with each of a plurality of inkjet heads (4), are each connected to a common liquid feed pipe line (2) which stores one kind of the liquid material and communicates with an ink tank (1). Separate gas flow pipe lines (19), each of which is capable of feeding a gas and communicates with a connection portion between the common liquid feed pipe line (2) and each of the separate liquid feed pipe lines (3), with each of the inkjet heads (4), or with both the connection portion and each of the inkjet heads (4), are each connected to a bypass pipe line (18a) (common gas flow pipe line (18)) capable of being opened and closed with respect to the atmosphere. |
| US07891761B2 |
Printer having relative arcuately moveable printhead, capper and purger
A printer is provided having a pagewidth printhead having a plurality of ejection nozzles located along the pagewidth, a capping mechanism having a pagewidth capping member, a first mechanism for moving the printhead in a first arc between first, second and third positions, and a second mechanism for moving the capping member in a second arc between capping and non-capping positions relative to the printhead. The capping member, in the capping position, caps the nozzles when the printhead is in the second position and permits purging of material from the nozzles when the printhead is in the third position. |
| US07891757B2 |
Marking element registration
A method of measuring a relative offset between a first array of marking elements and a second array of marking elements in a printer; a registration target; and a printer are provided. The method includes printing a target by printing a first group of pixels using a plurality of marking elements from the first array and printing a second group of pixels using a plurality of marking elements from the second array; scanning the target to measure an optical characteristic of the target as a function of position along the target; and identifying a position at which an extreme in the optical characteristic of the target occurs. |
| US07891742B2 |
Construction machine, in particular road milling machine, recycler or stabilizer, and drive train for construction machines of this type
A construction machine, in particular road milling machine, recycler or stabilizer, with a machine frame (4) that is carried by a chassis (2) with a working drum (6) and a drive train (8) comprising at the least a drive engine (10), a traction mechanism (12) for the mechanical drive of the working drum (6) with a drive element, an output element and a traction element (30), a device (14) for switching the torque between the drive engine (10) and working drum (6), and device (16) for driving at least one hydraulic pump; it is provided that elements of the drive train (8) are divided into at least two groups, the first group (3) shows at least the drive engine (10), the second group (5) shows at least the drive element (11) of the traction mechanism, and where the first and the second groups (3, 5) are connected to one another via an articulated coupling device (20). |
| US07891740B2 |
Composite vehicle seat frame
A vehicle seat and vehicle seat back frame are disclosed with a plastic frame substrate extending across a rear surface of a seat back. A steel frame portion is connected to the plastic frame substrate within the seat back. The steel frame portion has an upper cross member extending across an upper region of the substrate, an intermediate member extending from the upper cross member, and a lower cross member extending across the lower region of the substrate. The substrate structurally reinforces the steel frame portion with a reduced weight. |
| US07891738B2 |
Child seat
A child seat includes a carrier, an armrest and a flexible connector. The carrier includes a loading surface and a connecting part. The flexible connector is connected between the carrier and the armrest. When the child seat is in an un-assembled state, the armrest is separated from the connecting part. When the child seat is in an assembled state, the armrest is fixed to the connecting part. Alternatively, the child seat includes a carrier, an armrest and a connector. The carrier includes a loading surface and a connecting part. The connector is connected with the carrier and the armrest. When the child seat is in an un-assembled state, the armrest is laid flat on the loading surface. When the child seat is in an assembled state, the armrest is fixed to the connecting part in an upright state. |
| US07891737B2 |
Motor vehicle seat assembly
According to one embodiment of a seat assembly for a motor vehicle a seat back pivots about a hip axis, a seat bottom pivots about a knee axis, and at least one seat bottom leg is pivots about an ankle axis, so that the seat back folds down against the seat bottom and the seat bottom kneels on the floor to at least partially define a seating load floor. According to another embodiment, a seat bottom and a seat back are articulatable in a forward direction to fold the seat bottom and back down toward a floor of the vehicle to at least partially define a seating load floor. |
| US07891732B2 |
Extendable sunshade for child car seat
An all weather sunshade system for infant carriers includes a main sunshade that is pivotally attached to the infant carrier and an integrally provided sunshade extension. The main sunshade is selectively deployable and includes curved semi-rigid members which support a fabric material and includes a front edge. A rear edge of the sunshade extension is secured along the front edge of the main sunshade structure and is sized and shaped so that it may be selectively drawn forward, when the main sunshade is fully deployed, and secured around a front portion of the infant carrier. In doing so, the sunshade extension remains taut following the contours defined by the shape of the front edge of the main sunshade and the perimeter shape of the front edge of the infant carrier. |
| US07891699B2 |
Airbag module cover
A cover for a driver's side airbag module is provided, the cover having a central body portion with an opening disposed therein, the central body portion having a predetermined tear seam for defining a pair of deployable doors, the predetermined tear seam extending through the opening. The cover also includes a horn switch assembly inserted into the opening; and a tether secured to the horn switch assembly, the tether retaining the horn switch assembly with the cover after deployment of the pair of deployable doors along the predetermined tear seam, wherein the horn switch assembly is dislodged from the opening when the pair of deployable doors deploy along the predetermined tear seam. |
| US07891696B2 |
Multifunctional foldable mobility base
A foldable wheel chair or mobility base is disclosed that comprises a chair portion and a wheeled frame. The chair portion has a back hinged to a seat. The frame supports the chair portion, a spaced pair of front wheel caster assemblies and a spaced pair of rear wheels. A lower end of the back of the chair portion attaches to the frame via two spaced brackets which are slidably connected to upright curved rear support members such that they can be moved along the curved rear support members to permit adjustment of the chair tilt between predetermined stop positions along the curved rear support members without changing a seat to back angle. The chair portion is connected to the frame via front support members and diagonal struts connected to common pins fastened to each of the front wheel caster assemblies. The other end of each diagonal strut is hinged to one of the spaced brackets. The chair preferably provides a different distance between front and rear wheels at different seat to back angles and tilt positions of the chair portion. Further, the configuration permits virtually independent adjustment of chair portion tilt, seat to back angles and permits a separate dynamic movement of the seat to back angle to facilitate therapeutic exercise capability for a chair occupant. |
| US07891692B2 |
Alignment unit for campers and method of use
A camper alignment system for use in guiding a pickup under a camper for loading of the camper uses a light source and a target for alignment. The pickup has a pickup cab and a pickup bed having a bed length. The camper has a camper front portion and a camper base. There is a light source capable of emitting a beam of light in the visible light spectrum when in operation. The light source is affixed on the camper front. There is a beam target disposed along the bed length. The beam target is substantially perpendicular with respect to the rear edge of the pickup bed. When the beam of light is substantially parallel to and projecting on the beam target, the pickup can be safely backed up toward the camper front portion and under the camper base for transport of the camper with the pickup. |
| US07891661B2 |
Sheet stacking device and image forming apparatus
A sheet stacking device includes a liftable/lowerable sheet stacking portion on which sheets to be ejected are stackable. The sheet stacking portion moves downward as an amount of stacked sheets increases. The sheet stacking device includes a movable member disposed below the sheet stacking portion with a space therebetween, and a detecting portion configured to output a signal in accordance with a position of the movable member. Ejection of the sheet to the sheet stacking portion is stopped on the basis of the signal output from the detecting portion in accordance with downward movement of the movable member. |
| US07891654B2 |
Sheet feeder and image forming apparatus with side surface air mechanism
A sheet feeding unit includes a side warm-air mechanism that blows air toward a side surface of a sheet stack S from a warm-air outlet. The sheet feeding unit controls the lift mechanism so as to perform a sheet separating operation every time a predetermined number of sheets P are fed during a continuous sheet feeding operation. |
| US07891653B2 |
Bill recycling machine
A bill recycle machine including a push plate exerting pressure on bills, which can apply separation pressure required for separating bills and also can be elevated upward and downward so as to prevent the push plate from being interfered with by a pickup roller when untaken bills is collected again. The bill recycle machine includes: a front plate forming a wall surface of a front side of a bill receiving space formed at a lower part of a shutter, a push plate which forms a first bill receiving space between the push plate and the front plate, a stack plate installed at an opposite side of the first bill receiving space, based on the push plate, so as to support bills stacked by a stack wheel; and a transfer plate forming a second bill receiving space between the transfer plate and the stack plate. |
| US07891647B2 |
Sheet processing apparatus and image forming system
A sheet processing apparatus includes a winding unit configured to wind a continuous sheet, a binding unit configured to bind the continuous sheet that is wound and stacked by the winding unit, and a first cutting unit configured to cut the continuous sheet that is bound by the binding unit in a state that the continuous sheet is wound by the winding unit. |
| US07891646B2 |
Synchronous positioning frame assembly machine
A Synchronous Positioning Frame Assembly Machine having a plurality of extension wings (48) arranged to precisely locate miter clamps (40) containing captive sliding rails (46) that create a secondary motion to connect small and large frame members. Artist canvas frames, picture frames and other rectangular or square frames such as mirror frames made from mitered members being joined with glue or other mechanical means are precisely brought together at right angles and in a flat plane. Rotary motion of a central rotating shaft (54) linked (50) to the sliding rails (46) positions the clamps (40). A mechanically or manually operated torque lever (56) with knob (58) provides the prime mover force that moves the clamps in a synchronized manner while applying a clamping force to hold the frame members A, B, C, D together with a ratchet (68) and pawl (88) stop for the required assembly time of glue cycle, manual or mechanical fasteners. |
| US07891645B2 |
Adjustable and progressive coil spring system for two wheeled vehicles
An adjustable coil spring system placed within a leg of a vehicle such as a mountain bicycle fork. The spring system comprises an adjustable first soft spring seated on top of a second firm spring having greater length than the first soft spring. A coupler assembly is positioned between two springs comprised of a threaded bolt threadedly received within a coupler. A spring adjustment mechanism may comprise a knob connected to the threaded bolt through a non-round shaped shaft, wherein the threaded bolt is disposed within the first soft spring. As the knob rotates, the coupler is moved up along the threaded bolt, decreasing the length of the first soft spring, thereby increasing firm spring characteristics of the spring system. As the knob rotates in an opposite direction, the coupler moves down, increasing the length of the first soft spring, thereby increasing soft spring characteristics of the spring system. |
| US07891642B2 |
Emulsifier system
An emulsifier system includes a mixing pump, a water source, a water intake regulator for regulating the flow rate of water supplied by the water source to the mixing pump, an air intake regulator for regulating the flow rate of air being supplied to the mixing pump for enabling the mixing pump to output a high pressure flow of mixed fluid and gas, and an emulsifier for emulsifying the high pressure flow of mixed fluid and gas outputted by the mixing pump by means of a cavitation effect. |
| US07891631B2 |
Supporting structure and tension adjusting mechanism thereof
The present invention relates to a supporting structure, includes a retractable connecting unit, a bottom pivotal shaft device, a top pivotal shaft device and at least one linking device. The retractable connecting unit is that a slide engaging sheet is provided on top of a fixed engaging sheet, and an adjusting member is provided between the fixed and the slide engaging sheets, a bottom end and a top end are respectively provided at the bottom portion and the top portion of the retractable connecting unit. The linking device is that a bottom shaft wheel and a top shaft wheel are respectively provided between the bottom end and the top end of the lateral side of the connecting unit and between bottom supporting racks of the bottom pivotal shaft device and top supporting racks of the top pivotal shaft device, and respectively and pivotally connecting to the bottom pivotal shaft device and the top pivotal shaft device, and a flexible band is provided between the top and the bottom shaft wheels; by adjusting the adjusting member, the slide engaging sheet can move alongside the fixed engaging sheet, so the lengths of the retractable connecting unit and the top and the bottom shaft wheels disposed at the lateral side of the retractable connecting unit are changed, and a proper tension is maintained by the flexible band. |
| US07891628B2 |
Load carrier
A load carrier has a rectangular bottom part and feet disposed at least in the corner regions of the bottom part. A groove for accommodating a load-securing belt is provided above the feet, encircling the bottom part. The front edge of each corner foot projects beyond the related bottom corner edge, and a nub-like elevation is provided on this projecting front edge. |
| US07891625B2 |
Medical machine comprising a suspension means for suspending liquid bags
The invention concerns a medical machine (1) for transport of liquid, comprising at least one suspension means (10) intended to receive at least two bags (50) containing liquid, the suspension means having a suspension body (11), at least three fastening means (12, 13, 14) fixed to the suspension body (11), comprising at least two lateral fastening means (13, 14) and one intermediate fastening means (12), the intermediate fastening means (12) being placed between the two lateral fastening means (13, 14), and the intermediate fastening means (12) being placed vertically lower down than the lateral fastening means (13, 14). The first lateral fastening means and the intermediate fastening means are intended to receive a first bag, and the second lateral fastening means and the intermediate fastening means are intended to receive a second bag, so that the two bags are held against one another in a stable manner. |
| US07891617B2 |
Mounting bracket for slat walls
A securing assembly for enabling a structure, such as a display case, to be mounted onto a slat wall is disclosed. The securing assembly includes a first and a second bracket which are securable to each other without the use of tools or adhesives. The first bracket includes a plurality of sections, secured together, which enable the first bracket to be secured to a slat wall without the use of tools or adhesives. The second bracket includes a first portion securable to the first bracket and a second portion which can be secured to a structure with fasteners. In order to mount a structure on a slat wall the second bracket secured to the structure, the first bracket is secured to the slat wall and then the first and second brackets are secured to each other. |
| US07891610B2 |
Rotary flap
The rotary flap (1) is liable to turn about a longitudinal axis of rotation (4) defined according to the first span (5) of said flap (1), said flap (1) having a profile (6) extending along the chord (CO) and comprising a first leading edge (7), a first trailing edge (8), an inner surface (9) and an outer surface (10), The inner surface (9) and outer surface (10) have non-concave shapes, first leading edge (7) having a rounded shape provided with a curve radius (R) more or less constant or elliptical in shape whose first major axis to minor axis quotient is less than or equal to 1.5, with first trailing edge (8) having a main angle (α) that is included between 10° and 30°, and axis of rotation (4) is situated at a first distance (C1) from first leading edge (7), that is included between 15% and 35% of the chord (CO) of flap (1). |
| US07891594B1 |
Medicine crusher
A medicine crushing device for grinding medication tablets comprising a housing having a top half and a bottom half separated by an inner wall. The top half is for holding the medication tablets. A cap is removably attached to the top of the top half of the housing, a motor is disposed in the bottom half of the housing, and one or more blades operatively connected to the motor are disposed in the top half of the housing. |
| US07891586B2 |
Fuel injection valve for internal combustion engines
Disclosed is a fuel injection valve (4) comprising a control member (70) that is provided with a control passageway (114) which is arranged eccentrically relative to the housing axis (8) and can be opened and closed by a closure piece (96) with the aid of an actuator assembly (26) in order to obtain intermittent injections. The control member (70) is positioned by means of a centering pin (124) in order to define the circumferential position of the eccentric control passageway (114). The centering pin (124) is guided within a pocket bore of the control member (70) as well as within a bore of an intermediate plate (12), a cylindrical element (13), or a spacing sleeve (202). The actuator assembly (26) is designed as an electromagnetic actuator (80) in which the stop (98; 99) for limiting the lift of the pilot valve member is designed as a monolithic component of the intermediate plate (12) or as a flat stop disk (97) in a separate workpiece. The eccentric position of the actuator assembly (26) and the design of the stop (98; 99) allow for a very compact design of the fuel injection valve. The compact design makes it possible to mount a suitable storage chamber in the monolithic housing body (10) of the fuel injection valve, above the high-pressure inlet bore (20). |
| US07891585B2 |
Fuel injection valve
A fuel injection valve is provided that includes an electromagnetic actuator (A1) that moves a valve body (10) in an inwardly-opening direction, and a magnetostrictive actuator (A2) that, by passing current therethrough, elongates a movable part assembly (43) extending from the valve body (10) to a movable core (24) of the electromagnetic actuator (A1), wherein the magnetostrictive actuator (A2) is formed from a solid magnetostrictive element (15) provided between the valve body (10) and the movable core (24) of the electromagnetic actuator (A1) so as to couple the valve body (10) and the movable core (24), a preload spring (13) provided between the valve body (10) and the movable core (24) so as to apply a compressive preload in the axial direction of the valve body (10) to the magnetostrictive element (15), and a second coil (42) mounted on a valve housing (H) housing the valve body (10), the movable core (24), the magnetostrictive element (15), and the preload spring (13), the second coil (42) elongating the magnetostrictive element (15) against the preload by the passage of current. By combining in this way the electromagnetic actuator and the magnetostrictive actuator equipped with the solid magnetostrictive element, a fuel injection valve of an inwardly-opening type that has good responsiveness and is capable of operating at low power consumption can be provided. |
| US07891580B2 |
High volume atomizer for common consumer spray products
A high volume piezoelectric atomizer for use with common consumer spray products is disclosed. The piezoelectric atomizer may include an actuator, a substrate and a supply of a liquid product to be dispensed. The substrate may include a plurality of tapered perforations in direct contact with the supply of a liquid product. A control circuit vibrates the actuator, substrate and its tapered perforations against the supply at velocities of at least 500 mm/s. Droplets are dispensed at a delivery rate of approximately 0.2 g/s resulting in plumes of at least 2 feet in length resulting in a Valpey factor of at least 51.0. |
| US07891568B2 |
Media processing device and magnetic head applicable to it
A media processing device may include a frame with a transport passage in which information recording media are transported and a magnetic head for processing magnetic information signals on the information recording media. The magnetic head may be embedded in the frame and part of the frame may be interposed between the magnetic head and the transport passage. |
| US07891557B2 |
System and method for managing multiple smart card sessions
A system and method is provided for managing multiple smart card sessions with multiple communications or computing devices in association with a single smart card reader. A wireless smart card reader is provided for communicating with a plurality of devices requiring smart card functionality in a number of smart card sessions, in which each smart card session is addressed with an identifier identifying a single device. The smart card session is secured by a wireless connection pairing and by a secure pairing, such that each connection between the smart card reader and a device is secured against all other devices in communication with the smart card reader using a master connection key, which is unique for each device. |
| US07891553B2 |
Device of supplying paper medium
Disclosed is a cash transaction machine. The cash transaction machine includes a main body including a medium inlet formed on a side of a lower portion thereof and a medium outlet formed on a side of an upper portion thereof, and providing a paper medium fed from the medium inlet to the medium outlet, a transfer module including a driving device mounted on the main body, and a plurality of circulation transfer belts cooperating with the driving device and transferring the paper medium, the plurality of circulation transfer belts being extended to the lower portion of the main body via the medium inlet, and an auxiliary adapter including an adapter box directly or indirectly mounted on the lower portion of the main body, and a belt guidance shaft mounted on the adapter box and positioning an extra part of the circulation transfer belt in the auxiliary adapter. |
| US07891551B2 |
Two-stage lock structure of automatic teller machine
A two-stage lock structure of an ATM is described that can prevent an operator from being injured during the removal of a currency note jam. |
| US07891540B2 |
Soldering work piece, soldering method and heat exchanger
The invention relates to a soldering work piece made of aluminium and/or aluminium compounds, to a soldering method, in addition to a heat exchanger soldered in said manner. One surface of the soldering work piece is provided with an artificially applied oxide layer. |
| US07891530B2 |
Method for axial correction in a processing machine, as well as a processing machine
In a method for axial correction in a processing machine (100), which has at least two driven transport axles (110, 115) for transporting and processing a product web (101), at least one non-driven or driven processing axle (111, 112, 113, 114), and at least one additional non-driven axle (102, 121, 122, 123, 124), wherein the product web (101) is divisible into at least one web-tensioning segment, a web-tensioning segment is delimited by two clamping points (110-115). The clamping points are embodied in the form of driven transport or processing axles. During a rotation speed change of a clamping point (110-115) a web-tensioning segment is delimited, a pilot control of this clamping point (110-115) delimiting the web-tensioning segment and/or of a processing axle (111-114) situated in this web-tensioning segment is carried out, taking into account a moment of inertia of a non-driven axle (102, 121-124) situated in this web-tensioning section, and a corresponding processing machine (100). |
| US07891528B2 |
Dispenser and piston for dispensing a liquid material
A dispenser for dispensing a liquid onto a substrate includes a dispenser body having an output and a reservoir in fluid communication with the output, the reservoir being defined by a wall and adapted to hold a supply of liquid to be dispensed. A piston is disposed in the reservoir and adapted to pressurize the liquid so that an amount of liquid is dispensed from the output of the dispenser. The piston includes a base portion having an outer periphery and having a first hardness, and a skirt portion integrally molded to the outer periphery of the base portion and having a second hardness lower than the first hardness. A two-shot molding operation may be used to form the piston with the base portion being, for example, formed in the first shot of the molding operation and the skirt portion being formed in the second shot of the molding operation. |
| US07891523B2 |
Method for mass based dispensing
A method and apparatus for dispensing of a product based on weight as a load cell (22) which supports a structure holding the product (20a) to be dispensed. The weight of the product (20a) that is dispensed is determined by use of a controller (23). |
| US07891516B2 |
Container, packaging body, and method of manufacturing container
A container is thermoformed from a multilayer sheet, which includes a container body and a flange extending outward from a circumference of an opening of the container body. An end of the first layer extends over an edge of a peeled surface toward a bottom side on an outer end surface of the flange. When a lid is heat-sealed to the flange of the container, even if a seal resin is melted and flowed toward the end surface of the flange, since the edge of the peeled surface is covered with the end of the first layer, the seal resin will not adhere to the edge of the peeled surface. |
| US07891514B1 |
Easy open air-tight sealed food container
A food and liquid container is disclosed having a base and lid and providing for an air-tight seal between the base and lid when they are attached to each other. The seal is achieved at several points which create two air-pockets. The securing portion associated with the base can be substantially J-shaped in cross section, while the securing portion of the lid can be substantially u-shaped in cross section. A first ridge on the J-shaped section abuts with a second ridge on the u-shaped section when the lid is attached to the base with the second ridge disposed above the first ridge. The lower outer end of the u-shaped section can be rounded and a lip can extend outward for easier gripping when removing the lid from the base. |
| US07891508B2 |
Crane radial support bearing
The present invention, in one embodiment, is a system for receiving and delivering into a base the radial loads imposed on a crane where the crane has a center post operably connected to the base with a generally cylindrical outer bearing surface and the crane rotates in at least a partial circle around the axis of the center post. The system comprises three or more radial load rollers arranged in a linked sequence in an arc at the outer bearing surface of the center post. Each radial load roller includes an axle and an axis of rotation that is generally parallel to the axis of the center post. The system also comprises a means for anchoring a first radial load roller at one end of the arc and anchoring a second radial load roller at the other end of the arc. The system also comprises links connecting each roller between the first and the second radial rollers to its adjacent rollers to form a flexible chain of said rollers. Finally, the system comprises a means for tensioning the linked radial load rollers to draw each radial load roller into rolling contact with the outer bearing surface and to equalize substantially the radial forces exerted by the radial rollers on the outer bearing surface. |
| US07891502B2 |
Circuit board carrier
A circuit board carrier has main frame, at least one first holder, at least one slide and at least one second holder. The first and second holders are mounted on and selectively slide on the main frame. The slide is mounted on and selectively slides on the corresponding first holder. The slide has a first pin and the second holder has a second pin. The circuit board is held on the circuit board carrier by the pins. Therefore, the circuit board is kept from being contacted to the delivering wheels during manufacturing and is not polluted and trapped by the delivering wheels. |
| US07891500B2 |
Process of forming multilayered structures
The present invention provides for a method of producing an integral multilayered porous membrane by simultaneously co-casting a plurality of polymer solutions onto a support to form a multilayered liquid sheet and immersing the sheet into a liquid coagulation bath to effect phase separation and form a porous membrane. The support can be a temporary support or form an integrated support for the membrane. The plurality of layers may be of the same polymer or different, same concentration or viscosity or different and may be subjected to the same processing conditions or different ones to form unique structures. |
| US07891494B2 |
Light weight product cushioning device
Disclosed is a unitary product cushioning device for supporting shock sensitive products during transport in an exterior container, comprising a product support region having a platform; a flap hingedly connected on either side of the product support region for folding upwards and towards the product support region; a plurality of ribs on each flap and product support region, the ribs defining product-supporting cavities therebetween for receiving and supporting the products; a cutout between each flap and product support region. Fold stops may hingedly connect each flap and product support region, the fold stop being angled to facilitate folding of the flap towards the product support region to form a generally “U” shape in the exterior container. |
| US07891482B2 |
Work carrier apparatus in assembly line
The object of the present invention is to improve the productivity and make the assembling operation easier in a carrier apparatus for carrying a work while performing an assembling operation by making effective use of an inside region, even in the case where a conveyor line is provided in the form of a circling route.In a free flow type conveyor line (1) in which a work is loaded on a pallet (2) having a floor surface which travels substantially at the same level as a floor surface (5) for operation, a horizontal curved section (3) is provided in a section of the line (1), and the pallet (2) is divided into a first, a second and a third divided pallet elements (2A, 2B, 2C) in the carrying direction. The respectively divided pallet elements (2A, 2B, 2C) are mutually turnable in the horizontal plane by connecting the first divided pallet element (2A) to the second divided pallet elements (2B), and the second divided pallet element (2B) to the third divided pallet elements (2C), respectively through vertically extending pivot pins (9). |
| US07891481B2 |
Conveyor belt for mounting oblique rollers on lateral rods
A conveyor belt and a method for providing a conveyor belt with rollers that rotate on axes oblique to the direction of belt travel. Axles are mounted on rods extending perpendicular to direction of belt travel. The axles have cylindrical outer bearing surfaces that define a central axis that is oblique to the direction of belt travel when mounted on the rods. Rollers mounted on the axles rotate on the outer bearing surfaces in a direction oblique to the direction of belt travel. |
| US07891480B2 |
Rail element for conveying suspended objects, preform-supply device comprising one such element and curved flat band which can be fixed to one such element
A rail element conveys suspended objects, such as bottles or preforms. The rail element includes two guide rails which are separated by a pre-defined distance and which form lateral support surfaces for the objects being conveyed along a conveyor passageway, such as preform sub-neck guides. A helically-curved conveyor section consists of a frame on which the guide rails are helically arranged. At least one guide rail includes a flat band that can be removed from the frame. |
| US07891462B2 |
Stethoscope cover and dispenser therefor
A protective cover for a stethoscope head and an apparatus for quickly and easily interconnecting the protective cover with the stethoscope head. The apparatus includes a cover-positioning device that positions the protective cover so that it can be quickly and easily interconnected with the stethoscope head. The cover positioning device includes a base having a planar portion and an upstanding rim connected to the planar portion. Following examination of the patient using the stethoscope with the protective head covering, the protective covering can be quickly and easily removed from the stethoscope head and suitably disposed of so as to prevent skin bacteria and like contaminants that may have contaminated the protective cover during patient examination, from undesirably being transmitted to the next patient. |
| US07891460B2 |
Gear box-typed active front steering system in vehicle
According to an active front steering system (AFS) of the invention, an actuator assembly that receives steering input from a driver and AFS input from a motor is mounted to a gear box that reciprocates a rack bar connected to tie rods that are connected to wheels. Therefore, the entire size of the AFS is reduced and a decelerator that changes the steering ratio includes a single planetary gear that outputs final steering through rack bar after the steering input from the driver and the AFS input from motor are inputted across each other. |
| US07891457B2 |
Vehicle having dual deadman pedals and method of operation
A material handling vehicle includes an operator compartment having a floor. A step is disposed in the operator compartment and spaced above the floor. A first deadman switch is disposed in the floor for actuation by an operator standing on the floor in the operator compartment. A second deadman switch is disposed in the step for actuation by an operator sitting in the operator compartment, wherein simultaneous actuation of the first deadman switch and the second deadman switch disables operation of both deadman switches. |
| US07891452B2 |
Automobile rear structure
The automobile rear structure includes a diffuser which is arranged on a vehicle-body rear side of a muffler and is configured to interfere with exhaust gas discharged from the muffler so as to make a portion of the exhaust gas flow downwardly, and a flow rectification plate which is arranged below the muffler and guides the downwardly flowing exhaust gas in the direction along an air flow flowing below the floor of the vehicle body to merge the exhaust gas into the air flow. The exhaust gas discharged downwardly from a space defined between a front end portion of the diffuser and a body portion of the muffler is guided in the direction inclined downwardly toward the rear side of the vehicle body and, thereafter, is guided in the direction along the air flow flowing below the floor of the vehicle body, and is merged into the air flow. |
| US07891437B2 |
Method for breaking rock
The invention relates to a method for breaking rock to be drilled in rock drilling, in which method the rock to be drilled is subjected to successive stress pulses via a tool. The method comprises stress pulses being exerted on the rock at a high frequency, and the load proportion calculated on the basis of the values of the frequency and the length (tp) of the stress wave being at least 0.075. |
| US07891436B2 |
Furrow opener with replaceable elongate tip body
A furrow opener comprises an opener body including a shank mount arranged to support the opener body on an agricultural implement shank for movement in a forward working direction and a tip body readily separable from the opener body and arranged for forming a furrow in the ground in the working direction. The tip body includes a furrowing portion extending downwardly and forwardly beyond the opener body so as to be arranged to form the furrow in the ground. A retainer member is supported on the opener body to retain a portion of the tip body adjacent the top end thereof on the opener body to provide support to the tip body against a moment acting on the tip body from the rearward force on the furrowing portion during furrow formation. |
| US07891433B2 |
Resettable antiextrusion backup system and method
A resettable antiextrusion system including a backup ring, a ramp in operable communication with the backup ring, and a gauge ring attached to the ramp. A method for sealing a tubular. |
| US07891429B2 |
Riserless modular subsea well intervention, method and apparatus
A subsea well intervention system that permits dynamic disconnection from subsea well intervention equipment without removing any of the equipment during a drive-off condition is provided. The system includes a blowout preventer module operatively connected to a subsea tree and a subsea control system. The subsea control system is connected via electrical jumper to an ROV's tether management system. The subsea control system is connected via hydraulic jumpers to a multipurpose fluid-injection skid and one or more hydraulic accumulation banks. A fail-safe disconnect assembly is utilized with respect to the electrical jumper in order to provide easy removal during a drive-off condition. |
| US07891428B2 |
Safety valve
A safety valve for use in well bore operations, for example, in cooperation with a progressive cavity pump or rodpump. One version of a safety valve (1) is designed for use with upper and lower conduits in the form of upper and lower pump rod strings (16, 18) located in wellbore production tubing (50). The safety valve comprises a housing (2) having a longitudinal bore (3) extending therethrough; a coupling member (14) for coupling the upper rod string to the lower rod string, the coupling member sealably mounted within the longitudinal bore; an annular flow passage (8) bypassing the coupling member; and a valve sleeve (23) located in the annular flow passage. In use, the valve sleeve is utilised to control flow of fluid through the flow passage bypassing the coupling member. |
| US07891425B2 |
Methods of limiting or preventing fluid flow through a portion of a subterranean formation
A method of limiting or preventing fluid flow through a portion of a subterranean formation comprises the steps of: (a) forming a treatment fluid comprising: (i) a water-swellable, water-insoluble elastomer in the form of discrete particles, wherein the particles of the water-swellable, water-insoluble elastomer have a characteristic of being capable of sticking together to form an agglomeration when exposed to water; and (ii) a carrier fluid for the water-swellable, water-insoluble elastomer; and (b) injecting the treatment fluid through a well into the subterranean formation to deposit the discrete particles of the water-swellable, water-insoluble elastomer in the subterranean formation. |
| US07891422B2 |
Sensing tool
A sensor system includes a carrier configured for a specific application; an electronics module mountable in a number of individual carriers; a feedthrough mountable in a number of individual carriers and in operable communication with the interface; a sensor mounting mountable in a number of individual carriers and in operable communication with the feedthrough; and a sensor array articulated to the sensor mounting. |
| US07891415B2 |
Heat exchanger
A heat exchanger has a heat exchange part that includes a heat supply medium channel with at least one heat supply passage and a heat recovery medium channel surrounding the heat supply medium channel. The heat exchange part is arranged such that, during operation, a heat supply medium passing through the heat supply medium channel exchanges heat with a heat recovery medium passing through the heat recovery medium channel. Cross-sectional space available to accommodate heat recovery medium flow in different sections of the heat recovery medium channel varies according to an amount of heat to be transferred from the heat supply medium to the heat recovery medium in each of the different sections. |
| US07891414B2 |
Method for manufacturing heat dissipator having heat pipes and product of the same
A heat dissipator having heat pipes includes a heat-conducting base, a first heat pipe and a second heat pipe. The heat-conducting base has an accommodating trough. After the first heat pipe is accommodated in the accommodating trough, it is deformed so as to abut against the inner wall face of the accommodating trough. Further, the second heat pipe and the first heat pipe are provided in the same accommodating trough, and the second heat pipe is overlapped vertically on the first heat pipe. As a result, the second heat pipe is deformed so as to abut against the first heat pipe and the interior of the accommodating trough, thereby enhancing the heat-conducting performance of the heat dissipator. |
| US07891411B2 |
Heat dissipation device having a fan for dissipating heat generated by at least two electronic components
A heat dissipation device for at least two heat-generating electronic components, includes a base, a fin set and a plurality of heat pipes. The base includes a supporting frame and at least two plates attached to a bottom of the frame for contacting with the at least two heat-generating electronic components. The fin set includes a plurality of fins on the base. The heat pipes respectively and thermally connect the at least two plates and the fin set together. A single fan is attached to the heat dissipation device for generating an airflow through the fin set to dissipate heat in the fin set absorbed from the at least two heat-generating electronic components. |
| US07891408B2 |
Method of producing anti-alumina-buildup immersion nozzle for continuous casting
A method of producing an immersion nozzle for continuous casting, which includes integrally molding a first zirconia-graphite compound applied to a powder-line portion of the nozzle, and a second compound applied to at least an inner hole portion of the nozzle. The second compound includes 10 mass % or more of clinker particles each containing CaO as a mineral phase, and the surface of at least a part of the clinker particles is subjected to an anti-hydration treatment, such as a heat treatment to be performed under a CO2 atmosphere to convert CaO to CaCO3. The method can suppress volume expansion caused by the reaction between CaO and water released from resin added as binder, so as to prevent the occurrence of cracks during a burning process of the molded piece. |
| US07891406B2 |
Ingot mold for casting slabs
Ingot mold for casting ultra thin slabs to be used, for instance, in a manufacturing plant for the manufacture of metal strips, having two wide concave walls (11) in the center and two flat portions (12) parallel to the plane of symmetry X in the end zones connected by two convex connecting zones (13) wherein the ratio between the lengths d/l is between 10 and 60% and the ratio h/f is between 10% and 60%. |
| US07891405B2 |
Water-cooling mold for metal continuous casting
A water-cooled mold for continuous casting includes two water-cooled wide copper plates arranged opposite to each other in a front and back direction and two water-cooled narrow copper plates arranged opposite to each other in a left and right direction. The upper portion of the cavity of the mold is a sprue area and the lower portion of the cavity is a mold cavity area. The sprue area is gradually narrowed in the casting direction and smoothly transited into the mold cavity, corresponding to the shape of a slab to be cast. The inside surfaces of the water-cooled narrow copper plates are smooth planar surfaces. A portion of the inside surface of the water-cooled wide copper plates in the sprue area is a curved surface and another portion in the mold cavity area is a planar surface. The curved surface and the planar surface portions form a continuous smooth surface. |
| US07891401B2 |
Systems for bracing garage doors against hurricane force winds
Equipment and techniques for bracing roll down doors of a building having a plurality of horizontal door panels against severe winds and security against burglary use a horizontal cross bar mounted to the building at connector locations on either side of the door panels. At least one vertical support bar connects to the horizontal cross bar at locations intermediate to the ends of the horizontal cross bar and is secured to the floor using a floor mount. The vertical support bar is connected to door panels using a rotatable hook. The equipment can be provided in a kit form for easy installation. |
| US07891400B2 |
Overhead doors and associated track and guide assemblies for use with same
Overhead door assemblies having both interlocking and releasable guide assemblies, and guide track assemblies for use with same are disclosed herein. An overhead door track configured in accordance with an embodiment of the invention includes a first side portion spaced apart from a second side portion to define a channel or gap region therebetween. The first side portion has a first guide surface and a first retention surface. Similarly, the second side portion has a second guide surface and a second retention surface. In this embodiment, the first and second guide surfaces diverge outwardly from the gap region in a first direction, and the first and second retention surfaces diverge inwardly from the gap region in a second direction, opposite the first direction. An overhead door configured in accordance with another embodiment of the invention can include a first guide member configured to extend through the gap region and movably engage the first and second retention surfaces, and a second guide member configured to be removably engaged with the first and second guide surfaces. |
| US07891391B2 |
Tire with tread having an outer cap layer and underlying transition layer containing at least one of depolymerized rubber, pre-cured rubber and coal dust
The invention relates to a tire having a lug and groove configured rubber tread having an outer rubber cap layer with a running surface and an underlying specialized transition rubber layer. The transition rubber layer is specialized in a sense of containing at least one of partially depolymerized rubber, particulate pre-cured rubber and coal dust. The outer tread cap layer is comprised of ground-contacting tread lugs with the tread running surface and associated tread grooves positioned between said tread lugs. The tread grooves may extend radially inward through the outer tread cap layer and, optionally, into the transition tread layer. The rubber tread configuration may also optionally also include a tread base rubber layer underlying the transition rubber layer. |
| US07891390B1 |
Tree pusher
A tree pusher for safely felling a tree. The tree pusher includes (a) a base; (b) a frame mounted on the base; (c) a mechanism for pushing the frame against the tree to fell the tree; and (d) a mechanism for connecting the base of the tree pusher to the tree, so that the base will not move while the tree is being pushed over to fell the tree. The frame includes a detachable pronged head which engages the trunk of the tree, and which disengages itself from the frame of the tree pusher and remains with the trunk of the tree as the tree falls. The frame includes a series of tubes connected end-to-end by locking pins, making it very easy to assemble and disassemble the tree pusher. If a tree has accidentally fallen against a house, a building, or an electrical power line, two tree pushers are positioned on opposite sides of the fallen tree and used to lift the fallen tree. |
| US07891383B2 |
Ringed tubular sheath and device for making such a sheath
Ringed tubular sheath comprising two open shells (33, 37), termed the outer (33) and inner (37) shells, both of the same diameter (D), one of which, the outer shell (33), has an opening (E1) smaller than the diameter (D) so as to engage by elastic deformation over the inner shell (37) in a closed position. In the course of this engagement, the opening (E1) of the outer shell (33) becomes stretched until it passes a point corresponding to the diameter (D) of the inner shell (37) and, beyond this point, returns to the unstretched position. In the invention, the two shells (33, 37) are connected to a hinge (17) so as to engage by pivoting about the hinge (17), the opening (E1) of the outer shell (33), which is smaller than the diameter (D), extending from the hinge (17) to an opposite edge (34) of the shell. |
| US07891355B2 |
Physiological monitor
A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites. A patient monitor uses the sensor signals to determine changes in constant oxygen consumption as an indication of changes in metabolism at the tissue cite. |
| US07891351B2 |
Man made island with solar energy collection facilities
A man-made island [10], adaptable for land-based or sea-based operation holds solar energy collection facilities and is rotatable to optimize the angular orientation thereof relative to the position of the sun. More particularly, the man-made island [10] uses a platform [12] that includes a large outer ring [14] that floats on a fluid, and a flexible cover [16] attached to the ring [14] to define an airtight volume [30] below the cover [16]. A plurality of rows [19] of solar radiation collector modules are located above the cover [16], and carry steam generating heat pipes [21]. The rows [19] of modules are supported above the cover [16] by an upper support structure, either a space frame [27], a plurality of cables [46] or a honeycomb [75]. A compressor [32] creates an over-pressure within the enclosed volume [30] to assist in supporting the cover [16] and the other components mounted thereabove. This structure for supporting the rows [19] of the solar radiation collector modules enables the man-made island [10] to be constructed with a very large surface area, eventually up to several kilometers in diameter, to better utilize the full potential of the solar concentrators [22], thereby to produce electricity at an economically viable cost. The man-made island [10] includes a number of other structural features that enhance the practical application of solar radiation collection technology. |
| US07891346B2 |
Blowby gas returning device
A blowby gas returning device is arranged to allow blowby gas leaking from a combustion chamber of an engine to flow in an intake passage through a returning passage and return to the combustion chamber, and arranged to regulate a flow rate of the blowby gas by a PCV valve provided in the returning passage. This blowby gas returning device comprises an outside-air passage for mixing outside air into the blowby gas before being introduced into the PCV valve; and an open-close valve for opening and closing the outside-air passage. An electronic control unit controls the open-close valve to open when the operating state detected by sensors is an idle state. |
| US07891341B2 |
Control device for internal combustion engine
A fuel supply system includes a first non-return valve for a low-pressure delivery connection pipe and a second non-return valve for a pump supply pipe. The former non-return pipe does not allow fuel to flow from the low-pressure delivery pipe to the low-pressure supply pipe. The second non-return valve does not allow fuel to flow from pump supply pipe to the low-pressure supply pipe. Upon determining that air purging is necessary, an engine ECU operates a feed pump for approximately one second and then opens, for dummy injection, an in-cylinder injector and an intake manifold injector. |
| US07891338B2 |
Device for regulating pressure/flow in an internal combustion engine fuel injection system
The injection system (1) includes a storage volume (6) of pressurized fuel supplied by a high-pressure pump (7) along a delivery pipe (8); and a control unit (16) for defining the required fuel pressure of the storage volume (6) as a function of the operating conditions of the engine (2). The regulating device includes a bypass solenoid valve (14); and a pair of non-return valves (32, 33) connected antiparallel and located between the bypass valve (14) and the storage volume (6). One of the non-return valves (32, 33) permits fuel drainage from the storage volume (6) to the bypass valve (14) when the control unit (16) defines a predetermined reduction (Δp) in the fuel pressure of the storage volume (6). |
| US07891335B2 |
Control system for internal combustion engine
A control system for an internal combustion engine having a plurality of cylinders and a cylinder halting mechanism for halting operation of at least one of the plurality of cylinders by stopping operation of at lease one intake valve of the at least one cylinder. The control system includes an intake air control valve for controlling an amount of air supplied to the engine. An opening of the intake air control valve is changed when performing an increase in a number of operating cylinders in an idling condition of the engine. A basic opening of the intake air control valve is switched from a first basic opening corresponding to the number of operating cylinders before the increase in the number of operating cylinders to a second basic opening corresponding to the number of operating cylinders after the increase in the number of the operating cylinders. The basic opening is corrected in the closing direction during a predetermined time period when increasing the number of operating cylinders. |
| US07891330B2 |
Engine starting method and device
An engine starting method for starting an engine by causing first fuel injection when a crankshaft is reversely rotated by a predetermined angle at the start, and then rotating the crankshaft forward to perform first ignition, the method comprising the steps of immediately stopping driving of a starter motor when a starter switch is turned off before the first fuel injection at the start; and continuously driving the starter motor forward until a cylinder into which an air/fuel mixture is supplied by the first fuel injection performs at least one exhaust stroke and then stopping the driving of the starter motor when the starter switch is turned off after the first fuel injection at the start. |
| US07891320B2 |
Sheet for pets
A pet sheet 1 including a topsheet 2, a backsheet 3, an absorbent core 41 located between the sheets 2 and 3, and a compression molded product 5 of a ground material of plant origin located between the topsheet 2 and the absorbent core 41. The compression molded product 5 is designed to swell and disintegrate upon water absorption. The compression molded product 5 is preferably designed to form a rewet barrier layer between the topsheet 2 and the absorbent core 41 as a result of swelling and disintegration upon water absorption, the rewet barrier layer being formed of water-containing bulky material disintegrated from the compression molded product 5. The compression molded product preferably further contains inorganic powder, particularly zeolite. |
| US07891319B2 |
Liquid bird feeder
A liquid bird feed is provided with a liquid container having a sealable top opening and a bottom opening, a liquid tray adapted to immerse the bottom opening in liquid, and a valve mechanism adapted to close the bottom opening to enable the liquid container to be filled through the sealable top opening. |
| US07891310B2 |
Freeze indicators, flexible freeze indicators, combination indicators and manufacturing methods
Freeze indicators providing a visual indication of exposure of the freeze indicator to a freezing or near-freezing temperature and their manufacture are disclosed. The freeze indicators employ colloidal dispersions as active elements and include flexible freeze indicators, freeze indicators protected against drying out and freeze indicators employing core shell composites, for example gold coated pigments as active indicator elements. Also disclosed are: a combination freeze indicator and threshold temperature indicator; a combination threshold indicator and cumulative temperature indicator; and three-way combination indicators that can provide indications of cumulative past temperature exposure, exposure to freezing temperatures and exposure to a temperature above a threshold. |
| US07891307B2 |
Method and sewing machine for forming single-thread locked handstitches
A sewing thread (20) can be captured certainly with a thread capturing open eye (13a) of an open eye needle (13) and the stitches are formed in the inner space of a sewing machine bed (3). A handstitch and a locked stitch are formed, respectively, on the front surface and the back surface of a fabric workpiece (21) as a skip stitch set through cooperation of the open eye needle (13), a shuttle hook (200) and a thread draw out actuator (401). A feed dog (601) feeds the fabric workpiece by a stitch length (P1) for handstitch during a first stroke of the open eye needle (13), and feeds the fabric workpiece by an inter-stitch pitch (P2) between the handstitches during a second stroke of the open eye needle (13). |
| US07891306B2 |
Stool
A stool includes a seat board, a plurality of legs, and a connecting board. The plurality of legs is attached to the seat board so as to protrude from the seat board in a downward direction, and to support the seat board such that the seat board is horizontally held. The connecting board is disposed such that one surface thereof faces a bottom surface of the seat board. The connecting board is surrounded by and secured to the plurality of legs. |
| US07891303B2 |
System for guiding a vehicle along at least one guiding rail
A system for guiding a vehicle along a guiding rail includes a guide roller device, with at least one rolling bearing roller and at least one lateral roller having a diameter and shape contacting the rail so that the lateral roller has the same speed at a point of contact with the rail as the central bearing roller on a rolling surface on the rail. The system can be used for tramways. |
| US07891300B2 |
Cable derailing prevention device for carrier/traction cables of cable car systems
The invention relates to a cable derailing prevention device for carrier/traction cables of cable car systems in an installation including: a carrier/traction cable; a multitude of rollers which flank a coupling rail and are located at the exit from the station; a multitude of clamps from which the driving means are suspended; at least one roller that has a couple and clamp and supports the cable, and a support roller or hold-down roller battery according to the cable guide, the coupling rail forming a coupling area between the cable and the clamps. According to the invention, an aligning device is mounted in front of the coupling area of the clamps on the cable before the coupling rail and limits the deviation of the cable due to a derailing on the roller battery so that the cable is always located inside the opening of the clamp. |
| US07891299B2 |
Slug for industrial ballistic tool
A frangible projectile for expelling from an industrial ballistic tool may be formed by a powder metallurgy process. A preferred embodiment of slug consists essentially of compacted and optionally sintered material and comprises up to 35% ferrotungsten in particulate form, up to 3% lubricant, and the balance iron in particulate form with inevitable impurities. |
| US07891284B1 |
Firearm with gas system accessory latch
A gas-operated firearm has a barrel defining a bore with a gas block defining a chamber communicating with the bore via a gas passage. A gas regulation element has a first position and a second position, and serves to provide different gas flow characteristics in the different positions. The latch element gives the user audible or tactile feedback upon installation of an accessory device when the gas regulation element is a correct position suited to use of the accessory, and not when in the other position unsuited to accessory usage. The accessory may be a sound suppressor, and the latch may serve to secure the gas regulation element against position change. The latch may engage a circular array of elements on the rear face of the suppressor, and may have an angled cam face to provide ratcheting engagement for installation, and to resist removal or loosening without deliberate actuation of the latch. |
| US07891268B2 |
Telescoping-tilting device of steering column for vehicle
Disclosed is a telescoping-tilting device of a steering column for a vehicle, the telescoping-tilting device including a distance member which has an elongated hole formed at each side of the distance member in parallel to a steering shaft and a guide groove formed on each inner surface of the both sides of the distance member in parallel to each elongated hole, and a supporting block positioned within the distance member, the supporting block having a through hole shaped to be engaged with a bolt and a wing which can be inserted into each guide groove and extends out from both sides of the supporting block in each side direction. When impact is applied, the distance member does not move respective to the mounting bracket. Therefore, there is an advantage in that collision energy is generated as planned and a desired impact absorption mechanism can be achieved. |
| US07891267B2 |
AT selector cover
An AT selector cover is disclosed having a base member having a select gate for an automatic mode and a manual mode gate formed along a vehicle's longitudinal direction, a first slide plate slidably held on the base member for sliding capability in the vehicle's longitudinal direction, and a second slide plate held on the first slide plate for sliding capability in a vehicle's lateral direction, wherein the second slide plate has a guide member protruding toward the base member, which has a guide recess for guiding the guide member, movable with the shift lever, which is inserted to the guide recess. |
| US07891259B2 |
Human dummy system for evaluating comfort of seat
A human dummy system for evaluating the comfort of a seat comfort includes sensor units and a data processing unit. The sensor units are attached to the relevant joints of a human dummy, and detect the angles of the relevant joints. The data processing unit calculates information about relative locations of adjacent joints on the basis of the information about the angles of the relevant joints, and calculates the absolute location of a specific joint through coordinate system transformation between the information about relative locations and the joints of the human dummy. |
| US07891238B2 |
Thermal anemometer flow sensor apparatus with a seal with conductive interconnect
A flow sensor apparatus and method. A seal with a conductive interconnect is provided that includes a mass flow sense element mounted to a housing containing a thick film and/or thin film bridge structure for sensing media (e.g., mass flow) within a flow tube. The seal effectively isolates wirebond pads and electrical connections from the sensed media. The media, whether liquid or gas, can contain ionics that eventually contaminate the top of the mass flow sense element. The use of the seal with the conductive interconnect thus seals off the electrical connections and prevents exposure to the sensed media. |
| US07891231B2 |
Apparatus for monitoring and registering the location and intensity of impacts in sports
This invention relates to impact sports, and to articles of clothing and for detection systems used to monitor and registering the intensity, location and sources of impacts in contact sports such as boxing, martial arts, fencing, and so forth. |
| US07891225B2 |
Bending machine
A bending machine for bending elongated workpieces supplied from a magazine is disclosed. The bending machine comprises a base support; two bending robots arranged on a common guideway centrally mounted to the base support, such that the robots are displaceable parallel to the longitudinal direction of the base support. A holding clamp is positioned on the front face of the base support, with one auxiliary gripper on either side of the holding clamp. The holding clamp is displaceable in parallel with the bending robots. A discharge gripper is positioned on the rear surface of the base support, laterally offset with respect to the holding clamp.All grippers and clamps are pivotable to an inner pivoting position, in which they can hold a workpiece in the working area of the bending machine between both bending robots; and to an outer pivoting position away from the base support. |
| US07891219B1 |
Lock guard for padlock
A lock guard protects a padlock with a shackle and the ends of a securing connector. The device comprises a five-sided housing with an open bottom. Two opposing sides of the housing have opposing openings therethrough for inserting the ends of the securing connector. Inside the housing is a retaining tab having an opening therethrough dimensioned to receive the end of the shackle. The housing can also contain an abutment providing a surface against which to drive the top of the shackle when locking the padlock within the lock guard. When the retainer tab is vertical, the top edge of the hole in the retainer tab can act as an abutment. |
| US07891218B2 |
Drain system of drum-type washing machine
Object of the present invention is to provide a drum type washing machine having a new drain system, which can eliminate inconvenience of user to squat down for mounting/dismounting a drain filter, and damage to electric components following overflow of washing water during water supply.To achieve above object, the present invention provides a drum type washing machine including an outer case, a tub in the outer case having a drain hole at a lowest portion, and an overflow hole at a predetermined position of an upper portion, a drum rotatably mounted in the tub, a driving motor for transmission of power for rotating the drum through a rotation shaft connected to the drum, a filter case mounted on a front of the outer case, a drain pipe connected between the drain hole in the tub and the filter case for draining water from an inside of the tub toward the filter case, a drain valve mounted to control drainage of washed water, rinsed water, extracted water, condensing water in drying from the tub through the drain pipe, a drain filter between a drain inlet and a drain outlet in the filter case, and a drain hose connected to the drain outlet in the filter case for draining water from the filter case to an outside of the washing machine. |
| US07891216B2 |
Method for producing an optical fiber having low polarization mode dispersion
A method for producing an optical fiber having low polarization mode dispersion, by the steps of a) providing an optical fiber perform of glass material; b) heating the glass material of an end portion of the optical fiber perform; c) drawing the heated glass material at a drawing speed V to form an optical fiber, the drawn glass material having a viscous zone; and d) applying to the optical fiber a substantially sinusoidal spin, which is transmitted to the viscous zone, the spin function frequency ν, the viscous zone length L and the drawing speed V being such that both a torsion and at least a 50% detorsion are applied to the viscous zone. |
| US07891212B2 |
Magnetic disk glass substrate
A magnetic disk glass substrate including compressive stress layers at main surfaces and a tensile stress layer between the compressive stress layers formed by chemical strengthening. When the glass substrate has a thickness of less than 0.5 mm and the tensile stress layer has a thickness L and a tensile stress of Pt (kg/mm2), the following relation holds: 0.4 (kg/mm)≦L·Pt≦2.0 (kg/mm). |
| US07891202B1 |
Absorption system
An absorption system includes a generator, a condenser, an evaporator, and an absorber configured to circulate a solution of an absorber and a refrigerant. A purge system removes a non-condensable gas from the absorber. The purge system includes a first pump to remove the solution from the absorber, a connection to remove the refrigerant vapor and the non-condensable gas from a low pressure region of the absorption system, an eductor to receive and mix the solution, a separator to receive the solution and remove the non-condensable gas from it, a tank to receive the non-condensable gas from the separator, a controller to monitor a pressure level of the tank, and a second pump to remove the non-condensable gas from the tank in response to the monitored pressure level in the tank being greater than a predetermined pressure level. |
| US07891185B2 |
Turbo-generator control with variable valve actuation
An internal combustion engine incorporating a turbo-generator and one or more variably activated exhaust valves. The exhaust valves are adapted to variably release exhaust gases from a combustion cylinder during a combustion cycle to an exhaust system. The turbo-generator is adapted to receive exhaust gases from the exhaust system and rotationally harness energy therefrom to produce electrical power. A controller is adapted to command the exhaust valve to variably open in response to a desired output for the turbo-generator. |
| US07891184B2 |
4-cycle stirling machine with two double-piston units
A 4-cycle Stirling engine is for carrying out thermal power processes or heat power and cold and heat pumping processes with two double piston units which move with a phase offset to each other. |
| US07891181B2 |
Hydraulic unit
A hydraulic unit, in particular for lifting and lowering loads in stacking trucks, has at least one working cylinder (10). The piston/rod unit (12) of the cylinder is guided movably in a housing (22). By a hydraulic pump (25), the piston/rod unit can be extended in its one drive direction (30) and can be retracted in its other opposite drive direction (32). A control device (20) actuates the displacement movements to that effect. A storage device (38) is fed energy in one drive direction (32). The energy fed in can be called up from the storage device (38) to assist a displacement movement in an opposite drive direction (30). |
| US07891180B2 |
Actuator servo-control monitoring method and device
An actuator displacement servo-control for aircraft flight controls is assisted by a hydraulic circuit, configured to deliver a hydraulic failure indication. The servo-control is generated from an actuator position indication and a position set-point indication computed by a computation unit. An alarm phase is opened on detection of a servo-control operating error and is kept open as long as the error is present. During the alarm phase it is determined whether the actuator is in blocked or divergent states. If blocked, it is determined whether the duration of the alarm phase exceeds a value Tconf2; If divergent, it is determined whether the duration of the alarm phase exceeds a value Tconf1. When blocked and the duration of the alarm phase does not exceed Tconf2, it is determined whether the hydraulic circuit indicates a hydraulic failure. |
| US07891170B2 |
Method and apparatus for controlling an internal combustion engine
In order to control an internal combustion engine, a fuel mass that is to be supplied to the respective cylinder is determined according to a load variable. An additional fuel mass to be measured once is determined, when the measuring signal of an oxygen probe arranged downstream from a three-way catalytic converter is characteristic of at least one pre-determined residual oxygen part, according to the course of the measuring signal. A once reduced fuel mass is determined, when the measuring signal is characteristic of at least one pre-determined residual fuel part, according to the course of the measuring signal. A corrected fuel mass to be measured is determined according to the fuel mass to be supplied and optionally less the once reduced fuel mass or the fuel mass to be measured once. An actuating signal for controlling the injection valve is generated according to the corrected fuel mass to be supplied. |
| US07891163B2 |
Engine
In prop fan and contra fan gas turbine engines particularly utilized with regard to pusher configurations towards the aft of an aircraft, there is a significant problem with regard to debris and bird strikes resulting in particulate matter which may damage the engine thrust core. By providing an inlet rotor which fragments and creates a centrifugal aspect to the inlet flow, particulate matter can be directed to a bypass chute normally in the form of an annular section extending into a number of chute exits. In such circumstances, the particulate matter is removed continuously from the inlet flow and the chutes are normally angled to project any particulate matter towards propellers of the engine at robust positions. |
| US07891161B2 |
Two-step bail apparatuses and methods
Apparatuses and methods are provided for actuating a control component of a power machine. A two-step bail can be attached to a handle for controlling the power machine. The two-step bail can include a base member and a control member, wherein the control member can be slidably attached to the base member which can be pivotably mounted to the handle of the power machine. The control member can be depressed, by an operator first action, into the base member, which can be followed by an operator second action wherein the base member and control member can be pulled reward toward the operator to actuate a control component of the power machine. |
| US07891160B2 |
Method and device for gas filling and sealing of a duct intended to be filled with gas and positioned in a container of a collapsible type, and container blank comprising such a duct
The invention relates to a method and a device for gas filling and sealing of a duct intended to be filled with gas and positioned in a container of a collapsible type. The duct is defined by two opposite side walls which are joined along a connecting portion and comprises an inlet arranged in one of the side walls. A part of the container that comprises the inlet is clamped between an abutment and a gas module which is axially movable towards the abutment. Clamping occurs in such a manner that one of the two side walls included in the duct is allowed, in response to a gas flow supplied from the gas module and entering the duct through said inlet, to bulge to form a free passage into the duct for filling the same with gas. After completion of the gas filling, the duct is sealed. The invention also relates to a container blank having a duct which is specially developed for the method and the device. |
| US07891158B2 |
Robotic multi-product case-packing system
A case packing system concurrently accumulates a plurality of different product ensembles and sequentially packs cases thereof, generally by way of (a) concurrently accumulating a plurality of different product ensembles utilizing a plurality of product conveyer lines, each of which is adapted to separately convey distinct products to one or more transfer points; (b) sequentially transferring different accumulated product ensembles from the conveyer lines to a case-packer, the case-packer including a packing section as well as multiple magazines for receiving different case-blanks; (c) controlling transfer of the product ensembles to the case-packer and selection of the appropriate case-blank. Preferably, substantially continuous operation of the case-packer at a production rate higher than an accumulation rate of any individual product conveyer is maintained. A preferred construction employs a 4-axis robotic arm to select KDF cases and shuttle conveyers to transfer product from the conveyers to the case-packer. |
| US07891157B2 |
Machine for shrink-fitting of shrink wrap film onto packages
A machine and method for shrink-fitting shrink film onto packaged goods, in particular for packaging packing units, having a conveyor for transporting the packaged goods. In order to reduce the energy consumption and simultaneously to improve the shrinking result, the machine has hood type shrink devices which are moved along at least a part of the path with the packaged goods moved on the conveyor. |
| US07891154B2 |
Anti-fog refrigeration door and method of making the same
The energy-free refrigeration door of the present application provides a way to control condensation when the door of a refrigeration unit is opened by providing thermal insulation to the door with glass panels which have a low emissivity coating. The door includes a door frame housing and an insulating glass unit comprising inner, middle and outer sheets of glass. A first sealant assembly disposed around the periphery of the inner and middle sheets of glass forms a first chamber between the inner and middle sheets of glass. A second sealant assembly disposed around the periphery of the middle and outer sheets of glass forms a second chamber between the middle and outer sheets of glass. A gas, such as krypton, air, or argon is held in the first and second chambers. The outer sheet of glass and inner sheet of glass each have an unexposed surface that faces the middle sheet of glass. A low emissivity coating is disposed on the unexposed surfaces of the inner and outer sheets of glass so that the glass door as a whole avoids formation of condensation on the outer surface of the outer sheet of the glass door, without the application of electricity to heat the door, while also providing the desired evaporation rate of condensation from the inner side of the inner sheet of the glass door. An anti-fog or anti-frost coating is included on a surface of one of the sheets of glass. |
| US07891142B1 |
Gutter protection system
A gutter protection system includes a rear margin formed to avoid contact with a fastener securing a gutter to the structure and to better inhibit collapse of the protection system. |
| US07891141B2 |
Bracket assembly for supporting a rotatable gutter system
The present invention relates to a rotatable gutter support assembly that can rotate the gutter from an operational position where the gutter is used to collect and divert water from a roof, to a cleaning or rotated position in which the gutter is sufficiently rotated downwardly so that its inside may be accessed from ground level. The cleaning position then enables one to clean the gutter by using a suitable brush or even simply by hosing with water. The present invention also relates to a gutter system using the above assembly. |
| US07891136B1 |
Removable draft blocker having an end retaining element
A removable draft blocker, for blocking drafts by sealing a gap between a bottom surface of a door and an underlying floor surface, includes first and second elongated draft blocking bodies, a base member extending between a bottom of the first draft blocking body and a bottom of the second draft blocking body to join the first and second draft blocking bodies in a spaced apart parallel relationship, and a retaining member disposed between ends of the first and second draft blocking bodies. The draft blocker is adapted to be positioned at the bottom of a door, with the draft blocking bodies on opposite sides of the door, and with the retaining member engaged behind or against a side edge of the door, such that the draft blocker is prevented from moving out of position as the door is opened and closed. |
| US07891134B2 |
Method of producing a horticultural display
A method of producing a horticultural display containing more than one variety of the same or different species of plant is disclosed. The plants are produced from unrooted cuttings that are rooted in a single growth cell and cultivated in a single container so that the final product includes more than one plant species or more than one plant variety or both. A plant growth cell having rooting media and more than one plant cutting from more than one plant species or plant variety or both rooted therein is also disclosed. Further, a horticultural display having more than one plant of more than one plant species or plant variety or both initially rooted together from unrooted plant cuttings in a single growth cell is disclosed. |
| US07891127B2 |
Systems and methods for deploying electrodes from a covered cavity for electronic weaponry
An electronic weapon impedes locomotion by a target by conducting a current through an electrode and through the target to produce contractions in skeletal muscles of the target. The weapon may include a deployment unit to deploy one or more electrodes in trajectories toward the target. The deployment unit may include covered tubes for the electrodes. Removing the cover may be accomplished with a ram urged against the interior of the cover by an electrode. The cover may include frangible material with grooves for repeatable material separation. The cover may include fasteners that simplify assembly of the cover onto the body of the deployment unit. The fasteners may include hooks with grooves that disjoin from the cover enabling a more repeatable removal of the cover. Electrode trajectories are more accurate as a result of operation of the rams and the structures of the frangible cover. |
| US07891124B1 |
Picture hanger
A frame hanger apparatus including a rectangular wall piece for attachment to a wall and a frame piece attachable to a picture frame. The wall piece has front and back surfaces, the front surface having a lower lip and an upper lip formed thereon. The lower lip has an arced top surface, and the upper lip has first and second elongated horizontally disposed mounting slots positioned therein. The frame piece has a lip projecting from the front surface which has an arced surface thereon. The arced top surface of the wall piece is dimensioned to dovetail with the arced surface of the lip of the frame piece and an overhanging lip on the wall piece is positioned so as to lock the wall piece and frame piece together. |
| US07891123B1 |
Decorative frame and hanging element for recorded media cases utilizing a single sheet of printed matter
An insert for framing a standard sized DVD face paper insert/standard compact disc picture/booklet insert inserted into a standard jewel box case and for hanging the standard jewel box case, including a generally rectangular single sheet of paper. The generally rectangular single sheet of paper includes a hanging portion and a framing portion. The hanging portion is separatable from the framing portion along a cut line. The framing portion has a frame. In a first embodiment, the frame folds over the standard sized DVD face paper insert at all four sides once the standard sized DVD face paper insert is placed on the framing portion, to thereby form a framed standard sized DVD face paper insert for insertion into a front half of a DVD case. In a second embodiment, an inner side of the frame does not overlap the standard compact disc picture/booklet insert, but rather folds onto itself to form a flap that abuts the standard compact disc picture/booklet insert and covers a hinge portion of the front half of the standard jewel box when slid into a front half of the standard jewel box case. |
| US07891116B1 |
Footwear and its manufacture
A rubberless neoprene boot waterproofed from the inside comprised of a composite sock fabricated from a neoprene foam, coated with a polyurethane film sandwiched by an inner boot liner and a stretchable external layer that may be stretched and formed upon a shoe last. A composite upper shaft section made of neoprene foam, polyurethane film and an inner boot liner, and a semi-stretchable external durable fabric extending from said sock. An external foot jacket jacketing the sock forming an upper boot unit having internal seams with a series of thermoplastic heat sealing tapes to collectively seal all said internal seams against the penetration of moisture and a toe reinforcing stiffener and a heel reinforcing stiffener located between the stretchable external layer of said sock and the foot jacket. An inner sole secured to the sock and an outer sole securely anchored to a bottom end of the inner sole. |
| US07891114B2 |
Biomass converters and processes
This invention pertains to a bio-mass processing system, and method of processing waste bio-mass, wherein one or more mixers mixes a bed of bio-mass material such as manure at substantially any and all locations in a defined length and width portion of the bed, in a dryer. Heated air percolates upwardly through the bed. Separation apparatus separates a relatively dryer fraction of the bio-mass material from the dryer. The separated finished product from the dryer is optionally fed to a boiler where the dried bio-mass material is burned. Heat of combustion from the boiler is used as dryer heat for drying the bio-mass feed material in the dryer. Excess heat is optionally used to produce steam, which powers a turbine, which powers an electrical generator. Residual ash from the combustion process comprises about 2% by weight of the solids content of e.g. a feed stream coming into the dryer. |
| US07891113B2 |
Clogging degree deciding method for dryer
A clogging degree deciding method for a dryer, which can accurately determine a clogging degree of an air passage, even when there is an influence of external environments, is disclosed. The clogging degree deciding method includes reading information as to clogging of an air passage, and displaying a clogging degree of an exhaust duct or a clogging degree of a filter in accordance with the read clogging information. The clogging information includes an ON/OFF duty ratio of a temperature control member. The displaying step includes comparing a difference between two ON/Off duty ratios finally stored with a filter-clogging determination reference value, and determining the clogging degree of the filter, based on a result of the comparison. Accordingly, it is possible to provide the clogging degrees of the exhaust duct and filter to the user. |
| US07891110B2 |
Suspension of anchor bolts
A self-checking anchor bolt suspension assembly includes an array of suspension segments each including equally sized openings distributed in a spaced relationship therein for engaging in suspension resilient tubular caps provided with annular tapered cavities communicating through annular apertures at the lower ends thereof. The aperture size and the cavity taper are selected so that the threaded shank of an anchor bolt of only a singular dimensional increment is receivable and resiliently grasped therein and the caps are each color coded in accordance with the shank size of the bolt. In this manner the color coding provides a quick visual assurance that only the properly sized anchor bolts are deployed for immersion into the poured concrete. |
| US07891109B2 |
Contact sensing probe
Contact sensing probe apparatus includes a workpiece contacting stylus, a transducer mechanically coupled to the stylus and an oscillator for supplying an alternating current to the transducer to induce vibration of the stylus. A contact sensor is also provided for monitoring the phase difference between the voltage supplied to the transducer and the current flow to the transducer. The oscillator is arranged to supply the transducer with an alternating current of a first frequency during contact sensing. This first frequency is selected to induce mechanical resonance but to be away from the maximum of the mechanical resonance peak. The probe may be used with co-ordinate positioning machines, such as portable articulated measuring arms, co-ordinate measuring machines (CMM) and the like. |
| US07891108B1 |
Utility box marking device
This application describes a device for making where to locate and to cut the opening for a utility box, windows, panels or other openings on a sheet of building material. This marking device comprises a metal wire mesh screen mounted to or within a rigid peripheral frame and a magnetic template, which mimics the size of the opening to be cut or the object to be measured. This template is magnetically or removably attached to the planar or flat wire mesh screen and aligned with a mounted utility box. Once the flat magnet or template is appropriately placed on the first surface or area to be measured, the marking device is placed upon the second surface or on the sheet of building material (including without limitation plywood or drywall), and the user can trace the location of the opening to be cut using a pen, pencil or other marking implement. |
| US07891101B2 |
Jamb saw
A powered jamb saw is provided which is ideally suited for making corner cuts. A cylindrical housing for the shaft of the circular saw blade is mounted in a split bushing tensioned by a threaded bolt secured to and for rotation by a handle positioned so as to permit the workman to use both hands to position the jamb saw during its use in making cuts. |
| US07891100B2 |
System for opening an article encasement
A system for opening encased articles has a cutting apparatus that includes a channel formed from spaced-apart parallel walls. A cutting member having a cutting edge extends from one wall into the channel. A protrusion disposed in the channel at least partially overlaps and at least partially obstructs the cutting member. The channel is adapted for receiving the flanged edge of the article and the protrusion is displaceable to expose the cutting edge of the cutting member. A system further has the cutting apparatus juxtaposed with a container for storing at least one encased article. |
| US07891085B1 |
Electrode array assembly and method of making same
A lead assembly and a method of making a lead are provided. The method of making a multi-contact lead assembly comprises providing conductive contacts located at an end of a lead body, disposing conductive wires in conductor lumens formed in the lead body, and connecting the conductive wires to the conductive contacts. The method further includes placing spacers between pairs of conductive contacts and inserting monofilament in at least a portion of at least one of the conductor lumens not occupied by the conductor wires. The method also includes reflowing at least one of the spacers or monofilament into at least one portion of at least one of the conductor lumens by heating the spacers and monofilament to a temperature to cause thermal flow or melting of at least one of the spacers or monofilament. |
| US07891083B2 |
Apparatus for assembling semiconductor chip module
An assembling apparatus is disclosed. The assembling apparatus includes a base, an assembling platform, and a driving part. The assembling platform and the driving part are fixed on the base. The assembling platform defines a receiving space for receiving a semiconductor chip module, a lever chamber for receiving clips of the semiconductor chip module, and a driving groove for connecting the receiving space and the lever chamber. The assembling platform further includes a lever bar removably placed in the lever chamber for expanding the clips. The driving part includes driving shafts. An end of each of the driving shafts is in the driving groove and is movable to pass through the lever chamber and reaches the receiving space. The assembling apparatus is used to assemble a semiconductor chip module conveniently and safely. |
| US07891070B2 |
Method for handling elongate strength members
A method and device for handling an elongate strength member. In the method, an elongate strength member with a plurality of elongate composite rods, or metal wires or plastic fibers are bundled together with the composite rods, or metal wires, or plastic fibers in a generally parallel and untwisted and un-spiraled arrangement when the elongate strength member is extended along a generally straight path, wherein the composite rods are longitudinally and rotatably moveable relative to each other. It is then twisted relative to a longitudinal dimension of the elongate strength member and the path of the elongate strength member is curved, such as by coiling. |
| US07891064B2 |
Piezoelectric inkjet head and method of manufacturing the same
A piezoelectric inkjet head and a method of manufacturing the piezoelectric inkjet head. The piezoelectric inkjet head includes three single crystal silicon substrates bonded to each other. An upper substrate includes an ink inlet, a plurality of pressure chambers, and a plurality of piezoelectric actuators, a middle substrate includes a manifold, a plurality of restrictors, and a plurality of first dampers, and a lower substrate includes a plurality of nozzles. The middle substrate also includes a membrane that is formed under the manifold to mitigate a rapid pressure change in the manifold and if formed of a material different from the material used for forming the middle substrate. A cavity located under the membrane and at least one venting channel that connects the cavity to the outside are formed in the middle substrate or the lower substrate. Due to the above configuration, the membrane having flexibility mitigates a rapid pressure change in the manifold caused by backflow of ink, and thus, cross-talk between adjacent pressure chambers during ink ejection can be effectively prevented. |
| US07891061B2 |
Zipper head
A zipper head includes a puller, a horse hook, an elastic piece, a cap and a pulling piece. The puller has guiding grooves there inside and an accommodating portion and a penetrating hole on top thereof. The end portion is disposed under the horse hook. One end of the elastic piece is fixed on the puller. Both sides in the interior of the cap are provided with a protrusion respectively. The two protrusions of the cap are located above the fulcrum portion of the horse hook. Via the above arrangement, a function of blocking and restricting the position of the fulcrum portion of a horse hook can be provided, and thus the fulcrum portion of the horse hook cannot be displaced excessively due to an extreme pulling force of the pulling piece. Therefore, the horse hook can be prevented from getting deformed or deviating from a predetermined position. |
| US07891050B2 |
Handle assembly for a cleaning appliance
A handle assembly for a cleaning appliance includes a handle portion and a tubular wand having an open end configured to receive tools or other accessories when the cleaning appliance is in use. The handle assembly also includes a wand cap which is movable between a first position in which the wand cap covers the open end of the tubular wand and a second position in which the open end of the tubular wand is not covered by the wand cap. The wand cap is releasably connected to the handle portion or the tubular wand in a snap-fit manner. This provides an advantageous construction which reduces the risk of damage and the cost of repair. |
| US07891038B2 |
Sewer cleaning machine
Disclosed herein is an improved rotary drain cleaning machine having an improved support structure that prevents walking of the machine when in use. The machine is supported upon two rear mounted wheels and a forward pedestal. |
| US07891037B2 |
Motorized waterproof fluid dispenser
A motorized waterproof fluid dispenser and applicator is disclosed. The device manually dispenses at least one liquid from a filled container through one or more openings in the device's moving applicator surface. The device itself is waterproof, and designed to be used in a shower or bathtub. Pressure applied by a user during fluid application does not appreciably dampen applicator movement. The motor moving the applicator is suspended within the device allowing motion to be transmitted directly to the applicator while motion is only weakly transmitted to the outside of the device held by a user. Removable or disposable pads may be affixed to the applicator surface to present a variety of applicator surfaces or heat. The batteries may be replaced, providing for a long overall lifetime of the device while also providing for its inexpensive manufacture. |
| US07891034B2 |
Door mounted change table
A door mountable infant change table comprising a base structure and a changing area platform structure hingedly attached to each other and capable of vertical mounting on the surface of a door or similar structure through the use of straps secured by brackets to the top and bottom rims of a door or other structure that allow for sliding the change table and securing it to a height suited to the person changing the infant at the change table by means of clips provided near the holes of the change table through which the straps are threaded. |
| US07891029B2 |
Bedpan
A bedpan for collecting waste includes a seating area and a plurality of cavities. The seating area is located in a main body of the bedpan. The plurality of cavities is formed within the seating area and includes a first cavity for collecting liquid waste and a second cavity for collecting solid waste. The first cavity and the second cavity are separated by a divider. |
| US07891022B2 |
Moisture retentive gloves and process for producing the same
Moisture retentive gloves characterized by using fibers treated with a moisture retentive component as fibers of an internal surface of gloves fabricated of a rubber or a synthetic resin. In particular, moisture retentive gloves wherein the fibers of an internal surface of gloves are staple fibers bonded to the internal surface of glove base material fabricated of a rubber or a synthetic resin, some or all of the staple fibers treated with a moisture retentive component; and moisture retentive gloves wherein the fibers of an internal surface of gloves are fibers of gloves fabricated of a cloth as a raw material of the gloves, some or all of the fibers constituting the cloth gloves treated with a moisture retentive component.These moisture retentive gloves, even if used repeated times and used for a prolonged period of time, do not affect the normal bacteria on the skin by virtue of the action of the moisture retentive component retained on the fibers, so that hand skin chapping or the like can be prevented. Further, excellent moisture retentive effects can be exerted thereby. |
| US07895659B1 |
Method of assessing security of an information access system
A method of assessing security of an information access system by selecting at least one verification mechanism, estimating an error tradeoff plot showing false acceptance rate versus false rejection rate for each verification mechanism, selecting a corresponding false acceptance rate and false rejection rate pair from each error plot, combining the false acceptance rates to determine intrusion protection, combining the false rejection rates to determine denial protection, and combining intrusion protection and denial protection as the assessment of the information access system. |
| US07895656B1 |
Automated detection and configuration of security domains
A technique allows for the automatic configuration of anti-malware programs so as to prevent such programs from scanning particular domains. Upon automatic detection of a predetermined type of program, a configuration of that program is determined. Based on the configuration of the predetermined type of program, a domain of the predetermined type of program is excluded from a domain of the anti-malware program. Accordingly, the domain of the anti-malware program is ensured not to overlap with that of the predetermined type of program. |
| US07895655B2 |
Malicious-process-determining method, data processing apparatus and recording medium
A malicious process method, a data processing apparatus and a recording medium according to the present invention reads data stored in a buffer memory in terms of bytes and sequentially analyzes what kind of instruction code is included in a plurality of instruction sequence having different read positions. It is determined that a malicious code is included in an instruction sequence when an int instruction is included in an analyzed instruction sequence, an instruction code has a particular emergence pattern and a character code corresponding to “/” is included in stored command data. |
| US07895653B2 |
Internet robot detection for network distributable markup
Embodiments of the present invention provide a method, system and computer program product for bot detection for network distributable markup. In accordance with an embodiment of the present invention, a page request for distributed markup can be processed to incorporate embedded fragment within the requested page. For instance, the fragment can include a script enabled to detect human activity within the requested page such as a mouse movement. Alternatively, the fragment can include an extraneous markup artifact. The requested page subsequently can be returned to the requestor and the embedded fragment can be monitored to detect the presence of a bot depending upon the activation of the artifact. For example, where human activity can be detected within the page or where the extraneous markup artifact becomes activated despite the extraneous nature of the artifact, a human requestor can be concluded. However, where no human activity is detected in the requested page, or where the extraneous markup artifact remains unactivated, a bot requestor can be determined. |
| US07895652B2 |
System to enable detecting attacks within encrypted traffic
A system and method for detecting network attacks within encrypted network traffic received by a protected network includes a decryption module and an adaptor module. This system and method can be inserted and used with multiple types of operating systems. |
| US07895650B1 |
File system based risk profile transfer
File system based risk profile transfer is disclosed. A request to access an object stored in memory is received from a requesting service, application, or other process. An object risk profile associated with the object, which profile comprises data indicating a level of risk associated with a prior service, application, or other process that previously created or modified the stored object, is accessed. The level of risk reflected in the object risk profile is factored into a process risk profile associated with the requesting service, application, or other process. A security measure to protect the requesting service, application, or other process is deployed based at least in part on the process risk profile. |
| US07895648B1 |
Reliably continuing a secure connection when the address of a machine at one end of the connection changes
An end machine (connected to one end of secure connection) may reliably continue to use the security association (SA) even if the self_address (usually the address of the interface) of the end machine changes. The end machine includes the new IP address in the payload of a packet (e.g., an address update message) sent to another end machine at the other end of the connection. The payload can be encrypted and authenticated to avoid third party attacks. As a result, connectivity can restored for user applications reliably and quickly without requiring substantial computations and/or data exchanges. |
| US07895637B2 |
Broadcast receiver and method for providing diagnostic information
A host includes a controller configured to receive a request self-diagnostic to the host, wherein the request is for diagnostic information associated with memory allocated for an application. The controller is further configured to collect the requested diagnostic information. |
| US07895631B1 |
Wireless set-top unit and related methods
Disclosed is a set-top box capable of delivering television, internet service, video phone service, video-on-demand, and other media services to a consumer. One portion of the set-top box interacts with a CDMA network for the purpose of receiving wireless internet, video-on-demand, videophone and other IP services. Another portion of the device is satellite-enabled. The satellite portion of the device enables the user to also receive satellite service. Because the set-top box works to receive satellite programming and wireless CDMA network communications, it is not terrestrially-bound. This means it is not bound to be included within a cable, telephone, or other wired circuit network. |
| US07895618B2 |
Emergency alert message data structure, emergency alert message signaling method, and cable broadcasting system
An emergency alert message data structure, an emergency alert message signaling method, and a cable broadcasting system using the same are disclosed. The data structure includes a scroll rate field representing a scroll rate of an emergency alert text to be scrolled across a portion of a video screen. The emergency alert (EA) signaling method includes the steps of identifying an emergency alert message included in a cable broadcast signal, the emergency alert message including emergency alert text data representing an emergency alert text to be displayed, and a scroll rate field representing a scroll rate of the emergency alert text, and scrolling the emergency alert text across a first portion of a video screen according to the scroll rate indicated in the scroll rate field. |
| US07895616B2 |
Reconstitution of program streams split across multiple packet identifiers
A method and apparatus for reconstituting packetized data streams representing a television program when the program uses multiple packet identifiers (PID) as in selective encryption schemes. Transmission of multiple sets of system information (SI) is avoided by incorporating a lookup table within a private data packet. A dual buffer arrangement in the set-top box provides ease of reconstitution of a data stream by generation of an interrupt upon receipt of a packet with a shadow PID. The buffers are toggled as a result of the interrupt and a corresponding packet can be found either at the beginning of the newly active buffer or the end of the inactive buffer. The stream of packets representing a program can then be reconstituted by creation of a new packet having the primary PID and shadow packet's payload. |
| US07895611B2 |
Methods and apparatus for creation of parsing rules
Techniques for parsing rule creation are provided. A technique for constructing one or more message parsing rules may comprise the following steps. First, message data representing past messages, for example, associated with a network, an application and/or a system being analyzed, is obtained. For example, this may involve reading the past or historical message data from messages logs or having a system point to the message data in existing data storage. Parsing rules are then generated by a process from one or more existing rule templates and/or based on user selection and classification of at least a portion of a message. For example, the user may choose a message part and demonstratively classify the part, for example, as a positive or negative example. The generated rules may then be stored for access by a rule-based parsing system such as a message adaptation system. Prior to generation of the one or more parsing rules, a message structure may be established upon which generation of the rules may be based. |
| US07895609B2 |
Method for installing driver software, information processing apparatus that employs the method, computer program for performing the method, and storage medium for storing the computer program
An information processing apparatus is directly connected to a local image recording apparatus and connected to network image recording apparatuses through a network. An image recording apparatus searching section searches the local image recording apparatus and the network image recording apparatuses. An image recording apparatus specifying section specifies a desired image recording apparatus from among the local and network image recording apparatuses searched by the image recording apparatus searching section. An information obtaining section obtains information on the desired image recording apparatus, and writes the information on the desired image recording apparatus into driver software. An installing section installs the driver software into the information processing apparatus, the driver software containing the information for the desired image recording apparatus. |
| US07895606B2 |
Method for improving temporal consistency and snapshot recency in a monitored real-time software-reporting-application architecture
An object-oriented software application is provided for receiving updates that change state of an object model and reporting those updates to requesting users. The application includes a database application for storing data; an object model driver for writing updates into the database; a notification system for notifying about the updates; and, a plurality of external monitors for reading the updates. In a preferred embodiment the object model produces multiple temporal snapshots of itself in co-currency with received events, each snapshot containing associated update information from an associated event and whereupon at the time of occurrence of each snapshot coinciding with an event the notification system notifies the appropriate external monitor or monitors, which in turn access the appropriate snapshot, performs calculations thereupon if required and renders the information accessible to the users. |
| US07895597B2 |
Method, apparatus and computer program product enabling full pre-emptive scheduling of green threads on a virtual machine
Disclosed is a computer program product, a method and a device to execute a native code thread in a virtual machine environment. The method includes, prior to executing the native code thread, storing a pointer pointing to a current top of a native stack; initiating generation of an interrupt; beginning execution of the native code thread; upon an occurrence of the interrupt, determining if the native code thread is still executing and, if it is; recording a current status of the native code thread; interrupting execution of the native code thread; and when returning to execute the interrupted native code thread, retrieving the stored state of the native code thread. |
| US07895588B2 |
System and method for detecting and certifying memory leaks within object-oriented applications
A method is described by defining one or more classes within a software application as being in scope, any class not defined as being in scope are defined as being out of scope, all classes comprise at least one method. The method further determines an amount of allocated memory for each of said in scope classes and said out of scope classes. Lastly, if one of said methods from one of said out of scope classes are called as a result of the calling of one of the in scope classes, adding said allocated memory from said out of scope class to said allocated memory of said in scope class. |
| US07895586B2 |
Data flow graph processing method, reconfigurable circuit and processing apparatus
A data flow graph processing method divides at least one DFG generated into a plurality of sub-DFGs, in accordance with the number of logic circuits in a circuit set in a reconfigurable circuit. When the reconfigurable circuit is provided with a structure including multiple-row connections, the number of columns in the sub-DFG is configured to be equal to or fewer than the number of logic circuits per row in the reconfigurable circuit. Subsequently, the sub-DFGs are joined so as to generate a joined DFG. The number of columns in the joined DFG is also configured to be equal to or fewer than the number of columns per row in the reconfigurable circuit. The joined DFG is redivided to sizes with number of rows equal to or fewer than the number of rows in the reconfigurable circuit, so as to generate subjoined DFGs mappable into the reconfigurable circuit. |
| US07895585B2 |
Automatic code tuning
Automatically executing commands to process code (e.g., compile commands, interpret commands, etc.) and recording code characteristic metric values (e.g., file size, execution time, etc.) allows automatic code tuning. The automatic turning system may execute predefined commands on codes, automatically intelligently build commands, both execute predefined commands and intelligently build upon those predefined commands, etc. With the automatic intelligent building of commands to build more effective commands, an automatic tuning system can efficiently and judiciously search through available code development tool options to find the more effective combinations of options to generate executable codes. |
| US07895582B2 |
Facilitating stack read and write operations in a software transactional memory system
Various technologies and techniques facilitate stack read and write operations in a software transactional memory system. If the compiler determines that an address for a variable in a code segment is a stack location, the stack location is live on entry, and the address of the variable has not been taken and passed to another thread, the code is changed to ensure failure atomicity. One example includes modifying the code so a shadow copy is saved for local variables that are live on entry. If the same prior criteria are true except the stack location is not live on entry, the code is optimized by ensuring code for logging and software transactional memory operations are not included. If the compiler does not know the address is the stack location or that the address is not passed to another thread, the code is changed to ensure failure and concurrency atomicity. |
| US07895581B2 |
Profiling collector for computer system
In one embodiment a computer system comprises one or more processors and a memory module communicatively connected to the one or more processors. The memory module comprises logic instructions which, when executed on the one or more processors configure the one or more processors to receive an interrupt in an execution thread of a process executing at an application layer of an operating system, intercept the interrupt in a profiling collector module invoked directly from a raw machine state, execute a profiling collection process, and return control from the interrupt to the execution thread when the profiling collection process is complete. |
| US07895580B1 |
Application tracing service employing different levels of precision for modifying bytecode
A system and method are described for tracing program flow within an application. In one embodiment of the invention, options for modifying application bytecode at a variety of different levels of precision are provided. For example, bytecode may be modified at the application level, the package level, the class level and/or the method level. Each level of precision effectively identifies a different set of methods of the application which are to be traced. Once the level of prevision is identified and the application is executed, information related to the modified bytecode is collected via a tracing service. |
| US07895577B2 |
Device for testing the structural coverage of a software program and a method implementing the device
The invention relates to a device for testing the structural coverage of a software program and a method implementing the device. The software, stored in a first memory comprises instructions which can be located via addresses on an address bus connecting the processor to the first memory. The device includes a second memory connected to the address bus that can be used to store values in memory associated with each address, these values indicating the conditions for calling up the associated address by the processor. The method consists in erasing all the contents of the second memory, performing tests validating the software, comparing the contents of the second memory with a list of addresses where instructions are located. |
| US07895572B2 |
Systems and methods for enterprise software management
Methods and systems consistent with embodiments of the present invention receive information reflecting dependencies between software modules, and monitor the software modules for changes using the received information reflecting the dependencies. The information may be derived from dependency data in the software modules. |
| US07895571B2 |
Method and apparatus for resolving client-side logic
A computer implemented method, an apparatus, and a computer usable program product for rendering client-side logic in a webpage when the webpage is rendered is provided. A webpage development framework initiates a script component built in a component library of a webpage development framework, wherein the script component is subject to a lifecycle of the webpage development framework. The webpage development framework defines at least one webpage attribute using at least one value-binding expression in the script component, wherein the at least one value-binding expression provides access to a server-side data model. The webpage development framework then evaluates the at least one value-binding expression, wherein the at least one value-binding expression comprises a current value for the server-side data model. |
| US07895570B2 |
Accessible role and state information in HTML documents
Accessible role and state information may be included in hypertext markup language documents by encoding an accessibility definition into a class attribute. The accessibility definition corresponds with an object of a hypertext markup language document and comprises role information and state information if state information is applicable to the corresponding role information. A script is associated with the hypertext markup language document and is configured for parsing at least a portion of the hypertext markup language document to identify the accessibility definition. The script further maps the role information and the state information in the accessibility definition to corresponding namespaced role and state attributes. |
| US07895562B2 |
Adaptive weighting method for layout optimization with multiple priorities
An adaptive weighting method for layout optimization differentiates different priorities by assigning the weight of a higher priority (pi) to be multiple of the weight of a lower priority (pi−1) where W(pi)=mi % W(pi−1. To avoid numerical imprecision, this method keeps the total cost in the objective function within a trustable range by scaling the initial weights in the objectives, while maintaining relativity, to produce the scaled weights. |
| US07895558B2 |
Configuration specification language supporting arbitrary mapping functions for configuration constructs
A method is disclosed of associating a mapping function with a configuration construct of a digital design defined by one or more hardware description language (HDL) files. According to the method, in the HDL files, a configuration latch is specified within a design entity forming at least a portion of the digital design. In addition, a Dial is specified that defines a relationship between each of a plurality of input values and a respective one of a plurality of different output values. The HDL files also include a statement that instantiates an instance of the Dial in association with the configuration latch such that a one-to-one correspondence exists between a value contained within the configuration latch and an input value of the instance of the Dial. The HDL files further include a statement associating the Dial with a mapping function that applies a selected transformation to values read from or written to the instance of the Dial. |
| US07895554B2 |
Verification method with the implementation of well voltage pseudo diodes
A method of verifying consistency between a circuit schematic and a corresponding integrated circuit layout is disclosed. The method includes identifying a voltage condition associated with a portion of the circuit schematic, and assigning a pseudo diode to the portion of the circuit schematic that is uniquely associated with the identified voltage condition. The method further includes coding a pseudo layer associated with an integrated circuit layout of the circuit schematic in accordance with content of the assigned pseudo diode, and verifying consistency between the circuit schematic and the corresponding integrated circuit layout by extracting the pseudo layer from the integrated circuit layout and comparing information of the pseudo layer to the assigned pseudo diode in the circuit schematic. |
| US07895550B2 |
On chip local MOSFET sizing
A method for reducing variation in a desired property between transistors in an integrated circuit that is fabricated with a given process. The process is characterized to form a mathematical model that associates changes in polysilicon density and active density in the integrate circuit with changes in gate length and gate width in the transistors, and associates changes in the gate length and the gate width to the desired property. The integrated circuit is laid out with space sufficient to adjust the gate length and the gate width of the transistors without violating design rules of the transistors. The integrated circuit is divided into portions, and for at least a given one of the portions of the integrated circuit, the polysilicon density and the active density of the given portion is measured. For at least one of the transistors in the given portion of the integrated circuit, at least one of the gate length and the gate width of the transistor is selectively adjusted according to the mathematical model, based on at least one of the polysilicon density and the active density of the given portion, to reduce variation in the desired property between the transistors in the integrated circuit. |
| US07895546B2 |
Statistical design closure
A method of statistical design closure is disclosed. The method generally includes the steps of (A) reading statistical data from a database, the statistical data defining a plurality of chip yield improvements, one of the chip yield improvements in each one of a plurality of design closure categories respectively, the chip yield improvements capturing historically trends based on a plurality of previous projects, (B) calculating a plurality of targets of a current design closure project based on the statistical data, one of the targets in each one of the design closure categories respectively and (C) generating a resource report to a user that indicates a plurality of resources expected to be used the current design closure project. |
| US07895538B2 |
System and method for providing a common instruction table
A system includes a storage device including a human readable common instruction table (CIT) stored as a text file. The system also includes CIT access software for performing a method including receiving a request from a first user for all or a subset of the CIT table relating to logic design and for providing the requested data to the first user. The method also includes receiving a request from a second user is received for all or a subset of the CIT table relating to performance analysis and for providing the requested data to the second user. A request is received from a third user for all or a subset of the CIT data relating to design verification and the requested data is provided to the third user. |
| US07895526B2 |
User interface design for enabling non-sequential navigation, preview and review of branching and looping wizards
The present invention generally relates to systems and methods for providing improved wizard navigation. A roadmap for the wizard is provided that enables non-sequential navigation through the wizard. Wizard steps that are not enabled for user interaction may be available for viewing by the user in a disabled mode, in which the user controls are deactivated and explanatory text may be added. The roadmap may also be dynamically updated according to user interaction with the wizard. Branches or loops of the wizard may be indicated in the roadmap to guide the user as to the structure of the wizard. In response to the user input, the roadmap may be instantly updated to reflect the revised structure of the wizard after the user input. User input may also be used to update a title of a roadmap stop. Enabled/disabled or visited/unvisited status of the roadmap stops may also be indicated. |
| US07895522B2 |
Layout of platform specific graphical user interface widgets migrated between heterogeneous device platforms
A scaleable graphical user interface system utilizes a device platform independent model to provide dynamic layout of graphical user interface widgets migrated between any of a plurality of heterogeneous device platforms. The device platform independent model includes at least one platform independent graphical user interface widget. Based on the device platform independent model, platform specific graphical user interface widgets that correspond to each of the platform independent graphical user interface widgets may be laid out on a page and compared to the size of a display screen of a heterogeneous device platform. Where the page does not fit within the display screen, the platform independent graphical user interface widgets may be dynamically rearranged within the page to fit the display screen. In addition, where designated as splitable, the platform independent graphical user interface widgets may be split among multiple pages of a presentation to fit within the display screen. |
| US07895520B1 |
Methods and apparatus for managing scheduled activities in a storage area network
A SAN activity scheduler provides an integrated view of various types of scheduled activities, provides a summary report of multiple scheduled activities, and provides a seamless interface to drill down into specific details of scheduled activities. The scheduler provides a layout view of the scheduled activities arranged according to activity type (tasks, data collection, or retention) or status (success or failure), a detailed layout of activities scheduled within a particular day or other time interval, and a drill down detail which provides activity specific reports such as logs and collection details about the scheduled activities. In this manner, the scheduler provides the SAN operator with an integrated, all-inclusive interface for directing scheduled activities, presents a unified cohesive interface for quickly assessing the current state of scheduled activities, and drilling down into details on an activity specific basis without leaving the integrated scheduler application. |
| US07895510B2 |
Navigation of an N-dimensional hierarchical structure using a 2-dimensional controller
A system and method for navigating a multi-hierarchical menu system using a two-dimensional controller, comprising displaying an Nth level of the multi-hierarchical menu system having a plurality of icons in proximity to a pointer on a portion of a display, scrolling the icons in a first dimension relative to the pointer responsive to operating the controller in the first dimension, and one of either selecting one of the icons in closest proximity to the pointer responsive to operating the controller in a first direction of a second dimension, or displaying a N+1th level of the multi-hierarchical menu system relative to one of the icons in closest proximity to the pointer responsive to operating the controller in an opposite direction of the second dimension. |
| US07895502B2 |
Error control coding methods for memories with subline accesses
A two-level error control protocol detects errors on the subline level and corrects errors using the codeword for the entire line. This enables a system to read small pieces of coded data and check for errors before accepting them, and in case errors are detected, the whole codeword is read for error correction. |
| US07895497B2 |
Apparatus and method using reduced memory for channel decoding in a software-defined radio system
A maximum a posteriori probability (MAP) block decoder for decoding a received data block of input samples. The MAP block decoder segments the received data block into at least a first segment and a second segment and calculates and stores alpha values during forward processing of the first segment. The MAP block decoder uses a first selected alpha value calculated during forward processing of the first segment as initial state information during forward processing of the second segment. The first and second segments may overlap each other, such that the last M samples of the first segment are the same as the first M samples of the second segment. |
| US07895477B2 |
Resilience to memory errors with firmware assistance
Embodiments of the invention provide an interrupt handler configured to distinguish between critical and non-critical unrecoverable memory errors, yielding different actions for each. Doing so may allow a system to recover from certain memory errors without having to terminate a running process. In addition, when an operating system critical task experiences an unrecoverable error, such a task may be acting on behalf of a non-critical process (e.g., when swapping out a virtual memory page). When this occurs, an interrupt handler may respond to a memory error with the same response that would result had the process itself performed the memory operation. Further, firmware may be configured to perform diagnostics to identify potential memory errors and alert the operating system before a memory region state change occurs, such that the memory error would become critical. |
| US07895475B2 |
System and method for providing an instrumentation service using dye injection and filtering in a SIP application server environment
An instrumentation service is described that uses dye injection and filtering in a Session Initiation Protocol (SIP) application server environment. The instrumentation service can provide a flexible mechanism for selectively adding diagnostic code to the SIP application server and the various applications running on it. It can allow flexible selection of locations in the server and application code, at which instrumentation code can be added. The process of adding diagnostic code can be deferred to the time of running the server at the deployment site. The instrumentation service further allows flexible selection of diagnostic actions, which can be executed at selected locations. In various embodiments, the execution of diagnostic code can be dynamically enabled or disabled while the server is running. Also, the behavior of diagnostic code executed at such locations can be dynamically changed while the server is running. |
| US07895469B2 |
Integrated circuit using speculative execution
An integrated circuit 2 is provided with a plurality of pipeline stages 10. These pipeline stages 10 have speculative processing control circuitry 12 which permits speculative processing in downstream pipeline stages and triggers a first error recovery operation (partial pipeline flushing) if such speculative processing is determined to be based upon an error. The pipeline stage 10 further includes speculative error detecting circuitry 14 which generates a prediction nc regarding whether or not the processing circuitry 18 will produce an error. This prediction is used to trigger a second error recovery operation (partial pipeline stall). This second error recovery operation has a lower performance penalty than the first error recovery operation. |
| US07895467B2 |
Storage control system and storage control method
Unique information including a logical type name is stored in a user data area of a management area as a media of the alternative disk drive to become an alternative of the storage device. Upon using the alternative disk drive, a disk controller reads the unique information of the alternative disk drive, and determines that copy back is unnecessary when the rotating speed and capacity belonging to the unique information of the alternative disk drive are the same as the rotating speed and capacity of the failed disk drive belonging to RAID, and otherwise determines that copy back is necessary. |
| US07895460B2 |
Serially connected processing elements having forward and reverse processing time intervals
Methods and apparatus provide a delayed clock signal to a plurality of serially connected processing elements, such as a bidirectional pipeline processor. The processing elements include forward and reverse processing paths and forward and reverse processing time intervals along the respective paths. The forward and reverse processing time intervals begin when a block of data, such as encryption data, is gated into an individual processing element for processing and terminate when the processed block of data is gated into a subsequent adjacent processing element along the respective forward or reverse processing path. A clock signal distribution circuit provides a clock signal to the plurality of processing elements such that the clock signal arrives at successive processing elements along the clock signal distribution circuit with an increasing amount of delay so that one of the forward or reverse processing time intervals is greater than the other. |
| US07895458B2 |
Power control apparatus and method thereof
A power control apparatus including an active block in which power is always maintained in an on state and an N number of power management units having a hierarchical structure where N is a natural number greater than or equal to 1. Each of the power management units controls power of at least one power domain block Power of a first power management unit of the N number of the power management units is controlled by the active block, and power of an Nth power management unit of the N number of the power management units is controlled by an (N−1)th power management unit. |
| US07895448B1 |
Risk profiling
A technique for providing computer security is provided. Providing computer security comprises providing an executable associated with a static state, determining whether the executable meets a predetermined criterion, and associating a risk level with the criterion if it is determined that the executable meets the predetermined criterion. Determining whether the executable meets a predetermined criterion does not compare the executable with a virus signature. |
| US07895447B2 |
Secure processor arrangement
A system and method for verifying the authenticity of instructions retrieved from a memory for execution by a processor. In one embodiment, an instruction monitor monitors execution parameters associated with the retrieved instruction and resets the system in response to an indication that an instruction is not authentic. |
| US07895446B2 |
Secure data exchange between data processing systems
A data transfer method performed at a proxy server includes intercepting a data request from a client computer that is directed to a target server, encrypting profile information, augmenting the data request by adding the encrypted profile information to the data request, and sending the augmented data request to the target server. A data transfer method that is performed at an information server includes receiving a data request from a proxy server, extracting profile information added to the data request by the proxy server, using the extracted profile information to generate a response, and sending the response to the proxy server. |
| US07895427B2 |
Method and system of executing a software application in highly constrained memory situation
A method and system for executing a software application having a binary size that is larger than an available memory space in an embedded system from which the software application will execute. The software application is split into one or more initialization sequences and a main code sequence. The method includes loading (302) each initialization sequence of the one or more initialization sequences in the memory space prior to its execution, and executing (304) each initialization sequence of the one or more initialization sequences out of the memory space. Further, the method includes loading (306) the main code sequence in the memory space after the execution of the one or more initialization codes and then executing (308) the main code sequence out of the memory space. |
| US07895422B2 |
Selective postponement of branch target buffer (BTB) allocation
A system and method provides branch target buffer (BTB) allocation. When a branch instruction is received, a branch target address that corresponds to the branch instruction is determined. A determination is made whether the branch target address is presently stored in a branch target buffer (BTB). When the branch target address is not presently stored in the branch target buffer, an entry in the branch target buffer is identified to receive the branch target address. A value in a field within the identified entry in the branch target buffer, such as a postponement flag (PF), is used to selectively override a replacement decision defined by predetermined branch target buffer allocation criteria. In one form, if a branch is taken, the identified entry is replaced with the branch target address in response to determining that the value in the field within the identified entry has a predetermined value. |
| US07895416B2 |
Reconfigurable integrated circuit
A reconfigurable integrated circuit is provided wherein the available hardware resources can be optimised for a particular application. Dynamically reconfiguring (in both real-time and non real-time) the available resources and sharing a plurality of processing elements with a plurality of controller elements achieve this. In a preferred embodiment the integrated circuit includes a plurality of processing blocks, which interface to a reconfigurable interconnection means. A processing block has two forms, namely a shared resource block and a dedicated resource block. Each processing block consists of one or a plurality of controller elements and a plurality of processing elements. The controller element and processing element generally comprise diverse rigid coarse and fine grained circuits and are interconnected through dedicated and reconfigurable interconnect. The processing blocks can be configured as a hierarchy of blocks and or fractal architecture. |
| US07895412B1 |
Programmable arrayed processing engine architecture for a network switch
A programmable processing engine processes transient data within an intermediate network station of a computer network. The engine comprises an array of processing elements symmetrically arrayed as rows and columns, and embedded between input and output buffer units with a plurality of interfaces from the array to an external memory. The external memory stores non-transient data organized within data structures, such as forwarding and routing tables, for use in processing the transient data. Each processing element contains an instruction memory that allows programming of the array to process the transient data as processing element stages of baseline or extended pipelines operating in parallel. |
| US07895406B2 |
Memory device and password storing method thereof
To provide a memory device and a password storing method thereof, according to which an improved security function is realized by resourcefully designing the storage position and/or storing order of password data stored in the memory device to prevent unauthorized password acquisition. The memory device makes a determination of whether or not rewriting and/or reading of data is permitted by verification of a password, the memory device comprising a plurality of partial memory areas which store a plurality of partial bit strings that comprise a bit string of the password, and wherein the plurality of partial memory areas are located apart from each other in a memory cell array. |
| US07895401B2 |
Software transactional memory for dynamically sizable shared data structures
We propose a new form of software transactional memory (STM) designed to support dynamic-sized data structures, and we describe a novel non-blocking implementation. The non-blocking property we consider is obstruction-freedom. Obstruction-freedom is weaker than lock-freedom; as a result, it admits substantially simpler and more efficient implementations. An interesting feature of our obstruction-free STM implementation is its ability to use of modular contention managers to ensure progress in practice. |
| US07895395B2 |
Managing logical volumes in a storage system with remote copy
A storage system includes a plurality of storage apparatuses respectively connected to a host apparatus via a network. A disk controller of each storage apparatus has DKC identifying information for recognizing itself, a logical device identifier created based thereon, and a virtual/logical device identifier set containing a real/logical device identifier and a virtual/logical device identifier. The storage apparatus defined with a pair relationship creates a virtual/logical device identifier set of a mirrored image relationship by replacing its own real/logical device identifier and using it as its own virtual/logical device identifier. |
| US07895392B2 |
Color-based cache monitoring
Color-based caching allows each cache line to be distinguished by a specific color, and enables the manipulation of cache behavior based upon the colors of the cache lines. When multiple threads are able to share a cache, effective cache management is critical to overall performance. Color-based caching provides an effective method to better utilize a cache and avoid unnecessary cache thrashing and/or pollution. The color based caching can be monitored to improve memory performance and guarantee Quality-Of-Service of cache utilization. |
| US07895390B1 |
Ensuring buffer availability
A buffer availability manager ensures that buffers are available before processes write thereto. The buffer availability manager maintains a plurality of register sets corresponding to the plurality of buffers. Each register set comprises a status indicator and a generation counter. Prior to writing to a buffer, the corresponding register set is read. Data is written to an individual buffer only if the status indicator indicates that the buffer is not busy, and the current value of the generation counter is not equal to a stored value from a prior register set read. The buffer availability manager detects writing of data to the buffer, and in response updates the status indicator to indicate that the buffer is busy. After processing the data in the buffer, the buffer availability manager updates the status indicator to not busy, and updates the value of the generation counter. |
| US07895382B2 |
Method and apparatus for qualifying collection of performance monitoring events by types of interrupt when interrupt occurs
A method, apparatus, and computer instructions for qualifying events by types of interrupt when interrupt occurs in the processor of a data processing system. A programmable performance monitoring unit (PMU) is used to program hardware counters that collect events associated with a type of interrupt, including nested interrupts. The performance monitoring unit may also count events that occur while servicing interrupt requests based upon the state of interrupt processing. Events that are known to the performance monitoring unit such as instruction retired, TLB misses, may be counted at the same time using a number of performance monitoring counters in the performance monitoring unit. |
| US07895373B2 |
Electronic device for data access management
An application makes a processor issue a first file access command to a middleware in order to access a file. In response to the first file access command, the middleware makes the processor periodically determine whether file access operation having a higher priority level than file access operation involved with the first file access command is being performed and, in the case where an affirmative determination is made, issue a second file access command corresponding to the first file access command within redundant bandwidth obtained by subtracting guaranteed bandwidth of the high-priority file access from the maximum bandwidth available for accessing the file storage. |
| US07895370B2 |
Method and apparatus to defer USB transactions
An apparatus and method are provided that include providing a transaction data structure, and monitoring the transaction data structure for a predetermined amount of time. A link between a bus device and a host controller may be provided into a low power state in response to the monitored transaction data structure. |
| US07895369B2 |
Semiconductor memory device and method of controlling semiconductor memory device
A USB memory includes: a USB terminal unit, a main unit which incorporates therein a NAND memory and a processor module; and a rotation portion which changes a relative position between the main unit and the USB terminal unit. The processor module switches an access management mode to a first access management mode or a second access management mode depending on the relative position between the main unit and the USB terminal unit. The processor module manages data stored in the NAND memory such that data having been stored under the first access management mode is rendered inaccessible to the host device with the second access management mode and that data having been stored under the second access management mode is rendered inaccessible to the host device with the first access management mode. |
| US07895367B2 |
Peripheral control device and method for controlling peripheral device
The invention provides a peripheral control device for allowing the user to select preferentially a setting of a peripheral device through a wired port. A setup utility searches a port of a printer installed onto a computer to search a pertinent printer. If the pertinent printer is found during the above searching, the peripheral control device acquires MAC address information through that port. When as a result of the searching, the pertinent printer having the same MAC address is found through a different port, the peripheral control device presents a wired port of the above-mentioned pertinent printer as a candidate in a settable port list. When changing a setting of a wireless LAN printer, the utility communicates with the printer through each printer port installed at the time of activating the setup utility, not via wireless LAN. |
| US07895362B2 |
Multiple message source electronic data interchange (EDI) enveloper with batching support
Embodiments of the present invention address deficiencies of the art in respect to EDI enveloping and provide a method, system and computer program product for multiple message source EDI enveloping with batching support. In one embodiment of the invention, a method for multi-format EDI enveloping can include receiving messages from multiple concurrent message sources, transforming the received messages into an EDI format, inserting the transformed messages into a minimal number of envelopes, and forwarding the envelopes as an EDI interchange to designated trading partners. |
| US07895360B2 |
Method and apparatus for adaptively configuring a router
A method, device, and computer readable medium for adaptively configuring a router monitors data packets propagating in a network to detect a statically configured network device. A network interface within the router is adapted to network parameters associated with the statically configured network device to operatively couple the statically configured network device to the router. |
| US07895354B2 |
Method and system of remote diagnostic, control and information collection using a dynamic linked library of multiple formats and multiple protocols with intelligent formatter
A method, system and computer program product for (1) collecting information from a remote application unit and/or (2) diagnosing or controlling the remote application unit. By utilizing a shareable computer code device (e.g., a dynamic linked library), a new application can utilize tested, proven code without having to reproduce existing functionality. Moreover, by supporting multiple data formats and/or multiple communication protocols, a computer code device increases the likelihood that a supported format and/or protocol will be either receivable or understandable by a receiver. |
| US07895346B2 |
Application level router for routing heterogeneous input to the most appropriate application
A client-agnostic software routing component for routing input data of a type and version to a most appropriate type and version of client application of a family of related applications. The router, rather than the client application, registers as the file extension handler and as the protocol handler, and thus, receives all input data targeting the client applications. On startup, the router creates a list of available client applications, the client versions and types, and versions of input data the clients can handle. On receiving the input, the router determines if the router can parse the version of the input. The router refers to the list of available clients to determine if one or more of the client applications can handle a particular version and type of the input data. After this determination, the router routes the input to the most appropriate client. |
| US07895344B2 |
Method and apparatus for remote management
A method for remote management communication is provided. A bind message including a new protocol identifier is sent from a source node to a destination node. A response message is received by the source node from the destination node. The source node sends one or more additional messages to the destination node, using a protocol corresponding to the new protocol identifier, if the response message from the destination node is an acknowledgement message. |
| US07895342B2 |
Multi-protocol adapter for in-vehicle and industrial communications networks
An adapter device for providing the user a remote access point for supporting interaction between the device and one or more target devices supporting one or more of several communication protocols for automotive and industrial automation applications employing user-selectable protocols, such as multiplexed communication networks. |
| US07895341B2 |
Method and apparatus for file sharing between a group of user devices with separately sent crucial portions and non-crucial portions
A communication system 100 includes a group of user devices 110 and a content delivery network 120 in communication with the group of user devices 110. The content deliver network 120 selects a plurality user devices from the group of user devices 110, divides the content into a crucial portion and a non-crucial portions. The content delivery network 120 communicates the non-crucial portions to the plurality of user devices and communicates the crucial portion to the plurality of user devices separately from the non-crucial portions and at each of the plurality of user devices. The plurality of user devices 110 assembles the crucial portion and the non-crucial portions to form the content. |
| US07895333B2 |
Estimating network management bandwidth
Network management bandwidth is estimated. Customer requirements are mapped to device type categories. Bandwidth requirements for each device type category are calculated using unit fault requirements and unit performance requirements that are derived from fault attributes and performance attributes, respectively. Overhead bandwidth, polling equipment bandwidth, and web portal bandwidth are also calculated using the customer requirements. A network management bandwidth requirement is calculated using the device type bandwidth requirements, the overhead bandwidth requirement, the polling equipment bandwidth, and the web portal bandwidth requirement. The network management bandwidth requirement is used to select a suitable communications link to monitor and manage a customer's network. |
| US07895332B2 |
Identity migration system apparatus and method
An identity migration agent operating on a local identity server and/or user computer retrieves locally managed identities for an identity migration server. The migration server merges the locally managed identities with centrally managed identities according to a plurality of rules, and creates an identity map that maps the locally managed identities to the centrally managed identities. The migration server communicates the identity map to the identity migration agent that reassigns resources of the locally managed identities to the centrally managed identities in accordance with the identity map. In certain embodiments, the migration server performs identity conflict checks and directs resource assignment rollback operations in response to a user request. |
| US07895322B2 |
Session management method for computer system
There is provided a session management method for a computer system including an initiator, and a storage system coupled to the initiator via a network. The initiator includes an interface coupled to the network, a processor and a memory. The storage system includes an interface coupled to the network, a memory and a processor. The session management method comprising the steps of: executing, by the initiator, health check for diagnosing a status of a session established between the initiator and the storage system in the case of which no data is input/output to/from the storage device for a first predetermined period; and cutting off and re-establishing, by the initiator, the session with the storage system at a timing of executing the health check in the case of which no data is input/output to/from the storage system for a second predetermined period. |
| US07895320B1 |
Method and system to monitor network conditions remotely
In an example embodiment, a system and method are illustrated that include receiving a query requesting a task to be performed by a first network device, the query generated by the first network device. Further, the system and method may include transmitting a first command including the task to be performed by the first network device, the task including an instruction for a second network device. |
| US07895316B2 |
Apparatus, method, and computer program product providing enhanced document management
The exemplary embodiments of the invention, as further described herein, provide apparatus, methods and computer program products that, for example, address the notification issue that can occur in extensible markup language (XML) document management (XDM) when a new entry is added to a Shared List document that is referred to from a Shared Group document. One non-limiting, exemplary method includes: in response to a user being added to a shared uniform resource identifier (URI) list, determining that the shared URI list is referred to by a shared group document; determining whether a group associated with the shared group document uses an automatic group advertisement feature; and, in response to determining that the group uses an automatic group advertisement feature, sending a group advertisement directly to the user. |
| US07895308B2 |
Messaging system configurator
Apparatus, methods, and machine-readable articles of manufacture facilitate configuration of a networked messaging system. In some embodiments, nodes of the system are automatically interrogated to obtain current configuration information of each of the nodes, and a configuration file with the nodes' current configuration information is generated and stored in a format that is readily editable. Exemplary formats include spreadsheet, comma separated variables, and other text formats. An administrator is allowed to access and edit the configuration file, resulting in an updated configuration file with updated configuration information. Editing may include adding and removing servers, creating and removing digital networking mailboxes or links on the nodes, and other configuration changes. After the file is edited and the administrator or another authorized person issues a command to configure the system, messages are automatically sent to the nodes to configure the system in accordance with the updated configuration information. |
| US07895305B2 |
Web-based management engine and system
A Web-based management engine is provided. The engine includes a Web page generator that generates Web pages based upon data relating to procedural steps for management of the at least one aspect of the behavior of the network entity. The engine also includes an interfacing component arranged to communicate data between a Web server and an SNMP agent in accordance with a predetermined data structure so as to manage the at least one aspect of the behavior of the network entity. Such a Web-based management engine obviates the complex to generate and inflexible template Web pages of known Web-based management systems. |
| US07895302B2 |
System and method for determining trust for SIP messages
A method for performing initial registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing an initial registration. |
| US07895298B1 |
Publicly accessible delivery confirmation system for virtual digital download items
A contents delivery confirmation system which includes a private client machine (3) that executes a browser (15) capable of requesting contents and a slave server machine (2) that executes a WWW server (12) capable of transmitting the contents requested by the private client machine (3) to the private client machine (3), a master server machine (1) that includes a delivery confirmation code issuance module (7) for issuing unique delivery confirmation codes for each request from slave server machines (2) in proxy for private client machines (3) requesting delivery of digital content, and browser (15) capable public client machines (4) used to view status and details of a delivery confirmation code. The master server machine (1) further includes a delivery confirmation receiving part (8) for receiving fault-tolerant delivery confirmation data containing the delivery confirmation code and updating the status of the delivery confirmation code from the slave server machine (2) when the slave server machine (2) completes delivery of a digital item to the private client machine (3). The master server machine (1) contains the status and details of all delivery confirmation codes for lookup by public client machines (4). |
| US07895291B2 |
Push to storage network enabling fast start
Methods and systems for distributed storage and retrieval systems comprising a plurality of storage-and-computing elements, each storage-and-computing element storing a plurality of pushed content fragments and able to simultaneously retrieve pushed content fragments from a plurality of storage-and-computing elements. Wherein many storage-and-computing elements, within a short duration of receiving a request, can retrieve and play streaming content. |
| US07895282B1 |
Internal electronic mail system and method for the same
Techniques for delivering internal mail over the Internet without relying upon a domain name in an email address commonly known to include an @ sign are disclosed. An embodiment of the techniques is for a collaborative communication system or platform, where each of users in the collaborative communication platform is assigned an identifier. The identifier is used for delivering the internal mail so authored similarly to an email, except that the internal mail is delivered without relying upon an email address or the domain name therein. The identifier of a recipient cannot be used as an email address for someone other than any of the registered users to send an email message to the recipient. |
| US07895281B2 |
Method and system for excluding recipients in an electronic communication system
A system that enables a communications system user to conveniently define entities to be excluded from receiving an electronic communication, such as an electronic mail (“email”) message. An “Exclude” user entry field is provided in a user interface to a communication system. The Exclude field accepts entry of an “exclude set” of entities to be excluded from an email message being processed or defined in a currently accessible graphical user interface window. The disclosed Exclude field is provided in a user interface window together with one or more other user entry fields available for definition and/or review of an “include set” of entities initially designated for receipt of the message. Lists and/or groups may be resolved by determining the destinations they contain either within the client computer system, within a source server computer system, and/or within a destination server computer system. |
| US07895279B2 |
Threaded presentation of electronic mail
A threaded list of e-mail messages is provided by checking each received message against previous messages to determine whether the new message is associated with previous messages. If so, then a new thread is created. The new thread has an associated thread header, which stores metadata bout the messages in the thread. If the received message is related to messages in an existing thread, then the received message is added to that thread, and the thread header for that thread is updated to reflect data from the received message. The thread header appears with messages in a message list view of the inbox, and provides data about the thread. Messages that are not part of a thread are shown in the same view as threaded messages, without a thread header. This allows a user to view both threaded and non-threaded messages in a single view. |
| US07895269B2 |
Information processing apparatus and method in which data rasterized on a plurality of memories is transmitted to corresponding external apparatuses
Use and selection of, e.g., a wireless video transmission apparatus cumbersome for a user are eliminated. When a new application is activated, a wireless video transmission apparatus 2 is selected as the transmission destination of image data. Image data rasterized on a VM1 is transferred to a temporary memory. Image data rasterized on a VM2 is transferred to the VM1. Image data of the new application is transferred to the VM2. The image data rasterized on the VM1 and VM2 are transmitted to the wireless video transmission apparatuses 1 and 2, respectively. |
| US07895265B2 |
Method and system for identifying a time specific event
Method and system for providing a compact, portable electronic devices capable of storing data related to time specific events such as music broadcasts, television broadcasts and advertisements, and which are capable of recalling the stored time specific events to provide users with information corresponding to the stored time specific events such as the name of the music broadcast, artist and album information for the broadcast music, name of the television program broadcast, or the product or service information corresponding to the advertisements is provided. |
| US07895257B2 |
Modular platform enabling heterogeneous devices, sensors and actuators to integrate automatically into heterogeneous networks
A system includes a hardware platform, at least one driver, a plurality of devices connected to the hardware platform, a middleware interface, and a plurality of software services. Each of the plurality of devices is selected from the group consisting of sensors and actuators. The plurality of software services is generated by the at least one driver, wherein a software service associates with a device, and wherein each of the software services complies with the middleware interface. A method for interfacing a plurality of devices to a hardware platform includes communicably connecting each of the plurality of devices to the hardware platform, converting each of the plurality of devices into a programmable software service using a driver, and programming each of the software services to comply with a middleware interface. |
| US07895254B2 |
Eigenvalue decomposition and singular value decomposition of matrices using Jacobi rotation
Techniques for decomposing matrices using Jacobi rotation are described. Multiple iterations of Jacobi rotation are performed on a first matrix of complex values with multiple Jacobi rotation matrices of complex values to zero out the off-diagonal elements in the first matrix. For each iteration, a submatrix may be formed based on the first matrix and decomposed to obtain eigenvectors for the submatrix, and a Jacobi rotation matrix may be formed with the eigenvectors and used to update the first matrix. A second matrix of complex values, which contains orthogonal vectors, is derived based on the Jacobi rotation matrices. For eigenvalue decomposition, a third matrix of eigenvalues may be derived based on the Jacobi rotation matrices. For singular value decomposition, a fourth matrix with left singular vectors and a matrix of singular values may be derived based on the Jacobi rotation matrices. |
| US07895235B2 |
Extracting semantic relations from query logs
Methods, systems, and apparatuses for associating queries of a query log are provided. The query log lists a plurality of queries and a set of clicked URLs for each query. Each query is designated to be a node of a plurality of nodes. A plurality of edges is determined. A URL is designated to be an edge for a pair of queries if the URL is indicated as clicked in the sets of clicked URLs for both queries of the pair. The nodes and edges are displayed in a graph. Each edge may be displayed in the graph as a line connected between a pair of nodes that correspond to the pair of queries of the pair of nodes. The edges may be classified. Furthermore, the edges and/or the nodes may be weighted. Edges and/or nodes may be filtered from display based on their weights and/or on other criteria. |
| US07895226B2 |
System and method for translating and executing update requests
Methods and systems for converting standardized, structured update requests into native business object commands are provided. The structured update requests may be defined in a business object-specific structured query language (BQL). A BQL engine may translate the structured update request into a command formatted for use by the appropriate business object or a programming interface in communication with the business object. |
| US07895224B2 |
Navigation of the content space of a document set
Content-based addressing is used to navigate forward, backward and in a circular fashion through documents in a content space. To enable backward navigation, a descriptor file is created for a new version that contains not only a message digest for the new version, but also a message digest of the older document. A message digest is created for the descriptor file. A user navigates backward starting with the message digest of the descriptor file. To enable forward navigation, a mapping table maps a message digest of an older document into the message digest of the new version. A high-level descriptor file contains the message digest of the original document and the message digest of the mapping table. The message digest of the high-level descriptor file is returned to the user. A user navigates forward starting with the high-level descriptor file message digest. To enable circular navigation, a mapping table maps a message digest of a second document into a message digest of a version of the second document containing a message digest of a first document. The techniques are combined to allow navigation through a complex content space. |
| US07895223B2 |
Generating search results based on determined relationships between data objects and user connections to identified destinations
A search system generates an ordered list of destination targets including identified individuals and data objects, based on applying a user context to an information context and to a connection context. The user context identifies a search context (i.e., the information the user is seeking) relative to an identity of the user, and the information context identifies destinations accessible by the user, including data objects and communications-based actions (e.g., voice over IP telephony calls, instant messaging session transcripts, etc.). The connection context identifies relationships between chosen destinations throughout the system, and the strength of those relationships determined from artifacts of the chosen destinations: the connection context is updated based on artifact detection. The portion of the connection context that is relevant to the user context is used to order the portion of the information context that is relevant to the user context, resulting in the ordered list of destination targets. |
| US07895218B2 |
Method and system for performing searches for television content using reduced text input
A method and system are provided for identifying a television content item desired by a television viewer from a set of television content items. Each of the television content items has one or more associated descriptors. The system receives from the television viewer a reduced text search entry directed at identifying the desired television content item. The search entry is a prefix substring of one or more words relating to the desired television content item. The system dynamically identifies a group of one or more television content items from the set of television content items having one or more descriptors matching the search entry as the television viewer enters each character of the search entry. The system then transmits the names of the one or more television content items of the identified group to be displayed on a device operated by the television viewer. |
| US07895215B2 |
Method and computer program product for classification and linking data records, and a classification system
This publication discloses a method for classifying and selecting records. This publication also discloses a classification and selection system according to the invention and a computer program product for classifying and selecting records. In the method according to the invention, a classification structure corresponding to a read field is selected (1001), a reference value according to the value contained in the field is searched (1004) from the selected classification structure, at least one class according to the conditions of the classification structure corresponding to the reference value is read (1007) from the selected classification structure, and the record is selected to the class read from the classification structure. The classification and selection system and computer program product according to the invention are suitable to the classification and selection of records. |
| US07895211B2 |
Method and system for reinserting a chain in a hash table
A method and system for reinserting a chain into a hash table of a computer system are described. The chain includes a plurality of keys. The hash table includes a key fields and link fields associated with the key fields. The hash table utilizes an initial collision resolution scheme that precludes coalescing of chains. The method and system include providing a binary tree including nodes corresponding to the keys of the chain. The nodes include a root node corresponding to a root key and at least one child node corresponding to at least one child key. The method and system also include storing a pair of child keys in two empty adjacent key fields and storing a first empty adjacent key value of one of the two empty adjacent key fields in the home link field if the root node is the parent node of more than one child node. |
| US07895209B2 |
Presentation of information based on current activity
Data elevation architecture for automatically and dynamically surfacing to a user interface (UI) context-specific data based on specific workflow or content currently being worked on by a user. Data is broken down into data elements and stored at a data element level in a data catalog using metadata, attributes, and relationships. Data elements are automatically selected from a comprehensive collection of the data catalogs based on relevancy and correlation to the current user task. The data catalog stores and relates the data elements and metadata based on criteria specified by content matching based on business terms or specified in a business process in predefined relationships between forms or specified by the user as correlated. The UI displays the data automatically in forms dynamically selected, populated, and presented at the point of focus or user activity so that the user can interact or take action immediately. |
| US07895206B2 |
Search query categrization into verticals
The likelihood that a query belongs to a vertical is determined. The query is assigned to a vertical based on that likelihood. A query submitted to a main search box is assigned to verticals and processed using indices specific to those verticals. The query is assigned to verticals based on coverage adjusted log likelihood per unit (CALL) values for that query in those verticals. An offline learning component computes UNITS dictionaries and learns the distributions of query units in the main search and each of the vertical searches using query logs. An online scoring and ranking component uses the query distributions and UNITS dictionaries to determine the CALL values and a likelihood of the query belonging to any vertical. The search query is then assigned to verticals based on the likelihoods. The search query is then processed by all the verticals the query is assigned to. |
| US07895205B2 |
Using core words to extract key phrases from documents
Described is a technology, such as for use in information retrieval, by which key phrases (e.g., the phrases most relevant to a document) are extracted from a document based upon core words in that document (e.g., the words most relevant to the document). Various relevance features of each candidate word may be used to score and rank the candidate words relative to one another and thereby determine the core word or core words. The core word or words may be used to filter a document's phrases into candidate phrases, and/or used to determine core word feature values associated with each candidate phrase. The features of each candidate phrase, one or more of which may be based on the presence or absence of core words in the candidate phrase, are used to rank the candidate phrases, with the top-ranked candidate phrases being the key phrases associated with the document. |
| US07895204B1 |
Redirecting file uploads
Outbound network traffic originating from a client is filtered, to check for files targeted for upload to remote sites. When a file targeted for upload to a remote site is detected, a remote storage location at which the client's backup data is stored is checked for a copy of the detected file. If a copy of the file is located at the remote backup site, that copy is substituted for the client copy in the network transmission to the target remote site. By uploading online copies of files when available, the client upload experience is much faster, and local bandwidth is preserved for other tasks. |
| US07895202B2 |
Quality filter for the internet
A method and system of rating media content is provided. The method and system provide for a selection of a criterion of quality. A standard quality profile is then determined for the criterion of quality. A filter having a similar quality profile to the criterion of quality is chosen. Statistical analysis may be employed in determining the similarities between the standard quality profile and the filter to be chosen. This filter can be applied to an unknown media sample to produce a rating of the media sample. Filter monitoring may be performed on the filter by comparing the ratings of a media sample from the criterion of quality and the filter. |
| US07895196B2 |
Computer system for identifying storylines that emerge from highly ranked web search results
This disclosure provides a method of and service for searching for locations (e.g., web sites) on a network (e.g., the internet). The method begins by inputting a query from a user and searching the internet based on the query to produce search results (comprising web sites) in an order of relevance, where more relevant results are ordered ahead of less relevant results. However, rather than directly reporting the search results to the user as conventional search methodologies do, the invention reorganizes the search results into storylines. More specifically, the invention identifies focused vocabularies from the search results, where each focused vocabulary forms a separate storyline. In addition, the invention maximizes the number of search results that are included in each storyline, minimizes the number of search results that are included in multiple storylines; and also minimizes the number of storylines. Then the invention reports the storylines to the user. |
| US07895189B2 |
Index exploitation
Various embodiments of a computer-implemented method, computer program product, and data processing system are provided that generate an index plan that produces a superset of data comprising the query result. In some embodiments, a computer-implemented method, computer program product, and data processing system produce a maximal-index-satisfiable query tree. |
| US07895187B2 |
Hybrid evaluation of expressions in DBMS
A hybrid approach for evaluating expressions in database management systems is described herein. For each expression in an execution location (XL), an execution strategy is selected. The strategies considered are lazy, lazy with memoization, eager, and eager with memoization. The execution strategies are assigned in a way that minimizes the estimated cost of evaluation. |
| US07895178B2 |
Associative search engine
This invention relates to an advertisement machine which provides advertisements to a user searching for desired information within a data network. The machine receives, from a user, a search request including a search argument corresponding to the desired information and searches, based upon the received search argument, a first database having data network related information to generate search results. It also correlating the received search argument to a particular advertisement in a second database having advertisement related information. The search results together with the particular advertisement are provided by the machine to the user. |
| US07895176B2 |
Entry group tags
A method and apparatus for managing a directory server is described. In one embodiment, a value of an attribute of an entry in the directory server is received. The value of the attribute identifies a group. The entry is added to a group based on the value of the attribute. A content of the group is dynamically changed based on the value of the attribute of the entry. |
| US07895172B2 |
System and method for writing data dependent upon multiple reads in a distributed database
An improved system and method for writing data dependent upon multiple reads in a distributed database is provided. A client may read several data records and may then send a request to a database server to perform a transaction to write a data record dependent upon multiple data records read. A database server may receive the request specifying a transaction to write a data record dependent upon multiple data records read and may perform the transaction by latching a master data record to be written and validating the data records the write depends upon. The multiple data records upon which the write depends may be validated by verifying the multiple data records are current versions of the data records stored in the distributed database. Data intensive applications may use this transaction type in large scale distributed database systems to provide stronger consistency without significantly degrading performance and scalability. |
| US07895170B2 |
Document management apparatus, document management program, and recording medium
A document management apparatus for managing stored documents together with document properties that are attribute information attached to the documents includes a document property continuous setting unit that continuously changes the document properties of each document of a plurality of documents when changing the document properties of the plurality of the documents. The document management apparatus may also include a candidate value attachment unit, a candidate value cancellation unit, and a document list display unit. The candidate value attachment unit automatically displays a candidate value for a document of the plurality of the documents, the properties of which are input based on a previously input value. The candidate value cancellation unit cancels a function of the candidate value attachment unit in accordance with a setting. The document list display unit is configured to display a list of selected documents subjected to property editing. |
| US07895167B2 |
System and method for analysis and management of logs and events
A log record analyzing system for monitoring log records from at least one computerized system. The log record analyzing system comprises a pattern repository that stores a plurality of pattern object records of different grammar types and a parsing engine which is adapted to receive a raw log data input. The parsing engine facilitates the matching between the raw log data input and at least one of the pattern object records. The parsing engine outputs parsed data according to the matching. |
| US07895149B2 |
System for opinion reconciliation
A system is disclosed for reconciling opinions generated by agents with respect to one or more predicates. The disclosed system may use observed variables and a probabilistic model including latent parameters to estimate a truth score associated with each of the predicates. The truth score, as well as one or more of the latent parameters of the probabilistic model, may be estimated based on the observed variables. The truth score generated by the disclosed system may enable publishers to reliably represent the truth of a predicate to interested users. |
| US07895135B2 |
Human perception model for speed control performance
A human perception model for a speed control method obtains a steering angle, a velocity error and a distance error. The steering angle and a measure of operator aggressiveness are applied to the model. The output is defuzzified. The steering angle, the velocity error and the distance error are applied to fuzzy logic membership functions to produce an output that is applied to a velocity rule base. The measure of operator aggressiveness is input to the velocity rule base. The output from the velocity rule base is defuzzified to produce a speed signal. |
| US07895133B2 |
Pricing method and system
A pricing method and system. The method includes receiving, by a computing system, data associated with a business. The data comprises a first list of negotiated pricing rates and associated skills, a second list of requesters, and a third list of suppliers. The computing system receives business factors data. The computing system determines requester options with respect to the negotiated pricing rates. The requester options are dependent on the business factors data. The computing system determines supplier options with respect to the negotiated pricing rates. The supplier options are dependent on the business factors data. The computing system determines sourcing buyer authorization options with respect to suppliers and the negotiated pricing rates. The computing system generates a pricing report comprising the requester options, the supplier options, the sourcing buyer authorization options, and the business factors data. |
| US07895127B2 |
Rating-based sorting and displaying of reviews
A computer system receives customer reviews for a subject, for example, a product, service, or market participant. Each review includes a rating of the subject and a comment about the subject. The rating may be favorable, unfavorable, or intermediate. The system sorts the reviews in a default order, for example, chronologically, and displays the reviews in the default order on a first webpage. The first webpage includes an input for requesting a non-default order of the reviews, for example, in accordance with the ratings of the reviews. The system sorts the reviews in the non-default order, and, when a user activates the input to request the reviews in the non-default order, displays a second webpage with the reviews in the non-default order. The non-default order may require all reviews with less than favorable ratings to be placed ahead of all reviews with favorable ratings. The system may be Internet-based. |
| US07895117B2 |
Methods and systems for market clearance
In a marketplace, offers are processed that are intended to be associated with other offers in a pool. The offers specify conditions for acceptance. Improvable offers are received that are capable of being associated with offers having more favorable specifications than initial offers associated with the improvable offers. Nonimprovable offers that have more favorable specifications than initial offers associated with improvable offers are identified. The identified nonimprovable offers are associated with corresponding improvable offers. Straddles, which comprise a set of offers and a limit on the associations, may span multiple pools. Information about the marketplace may be obtained from data generated by the operation of the marketplace. |
| US07895115B2 |
Method and system for implementing multiple auctions for a product on a seller's E-commerce site
An internal auction application may allow a seller to create a multiple auction for a plurality of products and allow a buyer to see and bid on the multiple auction as appropriate. The internal auction application may receive parameters for the multiple auction from the seller and an associated plurality of auctions may be determined for the multiple auction as a function of the parameters. The internal auction application may create and publish the multiple auction and the associated plurality of auctions on a seller's e-commerce site visible to the buyer. The multiple auction may be a serial multiple auction, a recurring multiple auction or a varied sublot multiple auction. |
| US07895114B2 |
Method and system for repatriating earnings
A financial instrument comprises a forward contract with a first maturity date, a preferred security with the first maturity date, and a debt instrument with a second maturity date that is after the first maturity date. The forward contract is issued by a parent company, the preferred security is issued by a subsidiary of the parent company, and the debt instrument is issued by the subsidiary of the parent company. |
| US07895112B2 |
Order book process and method
A system for execution of transactions includes a main memory of a computer system storing an order book to match a portion of security interest in the order book to a received order for a security. |
| US07895108B2 |
Method and system for managing collateralized obligations to satisfy predetermined investment ratings requirements
A method and system are provided which generate a collateral quality formula, based on a data set of collateral quality values, used to guide purchases and sales of collateral by CDO managers to satisfy investment ratings requirements, such as those established by independent ratings services, such as, for example, Moody's Investors Service, without having to adhere to the more limited defined parameters of a collateral quality value matrix. |
| US07895101B1 |
Computer based method of pricing equity indexed annuity product with lock-in
The present invention broadly comprises a computer-based method for determining a set of equity-indexed crediting parameters C for a selectable-term equity-indexed deposit product also having a set of profitability requirements R, a principal amount P, an account value A, a maximum term T, a set of lock-in formulas F, a selected term T′, an immediate credit I, and a guaranteed rate G, with R, P, A, T, C, and F determined at the time of product purchase and T′<=T determined by the purchaser after the time of purchase and I and G determined by the seller at T′ according to the set of formulas F, with the immediate credit I being added to the account value A at time T′ and interest being credited to the account value A at the rate G from time T′ to time T. |
| US07895093B2 |
System and method for utilizing proforma processing of adjustments in consolidation processes
A system and method is provided for utilizing proforma processing on adjustments in consolidation processes. The system comprises a proforma consolidation processor configured for consolidating at least one adjustment entry received from an adjustment journal. The proforma consolidation processor only performs consolidation on the at least one adjustment entry. The results of the proforma consolidation is then output to a pending journal. An inquiry module allows display of the pending journal along with current consolidation ledger balances. If the results of the proforma consolidation are acceptable, then a post module posts the pending journal and the at least one adjustment to the consolidation ledger. |
| US07895090B2 |
Generating an order plan for a supply chain network
Generating an order plan is disclosed. Data describing priority levels including at least one item request is accessed. Data describing a supply chain network including network components that supply one or more items to satisfy an item request is accessed. For each priority level, and for each item request of a priority level, an order for an item request of a current priority level is planned according to recorded unplannable network components that are unable to satisfy an item request, and the unplannable network components for the current priority level are determined. For each priority level, the unplannable network components are validated for the current priority level, and the validated unplannable network components for the current priority level are recorded. An order plan including the orders planned for the item requests at each priority level is provided. |
| US07895087B1 |
Method and system for providing an on-line auction
Methods and systems for providing an on-line auction are disclosed. Online auctions are popular methods of buying and selling items. Some of these auctions relate to “Dutch Auctions,” where the subject of the auction is a plurality of similar items. Other types of auctions are disclosed. The embodiments presented herein can be used in contexts other than auctions. Also, each of the embodiments described herein can be used alone or in combination with one another. |
| US07895086B2 |
Method system and software for ordering goods and/or services over a communication network
A system, computer software product and a method for ordering goods and/or services with respect to digital images over a communication network. A server provided for sending e-mail to a receiving site of a customer over the communication network. The e-mail has a static section for containing static text and/or graphics and a dynamic area/section for containing dynamic data, the dynamic data is automatically forwarded to the receiving site only upon opening of the e-mail at the receiving site. The dynamic data comprising at least digital data files containing digital images. The static section contains an order section for ordering of goods and/or services with respect to the dynamic data. The order is automatically forwarded to and fulfilled by a remote service provider. |
| US07895081B1 |
Facilitating transactions involving buying items from and selling items to users
Techniques are described for facilitating transactions involving items and users in various ways. In some situations, item transactions are coordinated by an automated Item Transaction (or “IT”) system provided via one or more computing systems, such that users of the IT system who have available items are matched with other users of the IT system who desire those items. The types of items being involved in transactions via the IT system may vary, and in some situations may include items such as music CDs, video DVDs, computer games, computer software, etc. The operation of the IT system may be enhanced in various ways via interactions with one or more external item marketplaces, such as by automatically obtaining and using information related to users of the IT system from those marketplaces, and/or by acquiring additional items from those marketplaces for use by the IT system. |
| US07895077B2 |
Predicting inventory availability and prioritizing the serving of competing advertisements based on contract value
Techniques are provided for selecting among the advertisements that are competing for a slot based, at least in part, on the potential revenue amounts associated with the advertisements. Each of the potential revenue amounts may, for example, reflects a value that a provider expects to receive in exchange for the provider's performance of the delivery obligations associated with the advertisements. Other factors may also be considered in selecting among the competing advertisements, such as whether the slot has been reserved for buyers that satisfy a set of criteria. |
| US07895076B2 |
Advertisement insertion, profiling, impression, and feedback
Various apparatus, methods and systems for insertion of advertisements in various environments are provided. Apparatus, methods and systems for profiling users, registering advertisement impressions and generating feedback in response to advertisement viewing are also disclosed. |
| US07895075B2 |
Method and apparatus for determining an effective media channel to use for advertisement
A method and apparatus for determining the effective of advertising resource in a particular media channel such that one can determine where best to advertise their individual products for their business. |
| US07895059B2 |
Sensitive drug distribution system and method
A drug distribution system and method utilizes a central pharmacy and database to track all prescriptions for a sensitive drug. Information is kept in the database regarding all physicians allowed to prescribe the sensitive drug, and all patients receiving the drug. Abuses are identified by monitoring data in the database for prescription patterns by physicians and prescriptions obtained by patients. Further verification is made that the physician is eligible to prescribe the drug by consulting a separate database, and optionally whether any actions are taken against the physician. Multiple controls beyond those for normal drugs are imposed on the distribution depending on the sensitivity of the drug. |
| US07895044B2 |
Beamforming codebook generation system and associated methods
A codebook generation system and associated methods are generally described herein. For instance, a codebook generation agent (CGA) may implement techniques for generating one or more matrix codebooks from vector codebooks. The CGA may be implemented in mobile devices (e.g., stations, subscriber units, handsets, laptops, etc.). In this regard, the dynamic generation of matrix codebooks rather than having them stored on the mobile device enables the mobile device to utilize the memory normally consumed by the matrix codebooks in support of other features and/or services. |
| US07895043B1 |
Automated third party verification system
A third party verification system, method, and computer readable medium comprising a response unit in communication with at least a first party, said response unit configured to automatically elicit information in the form of a dual tone multi-frequency (DTMF) response from the at least first party providing evidence of consent granted by the at least first party to enter into at least one transaction with at least a second party, and a print server in communication with said response unit, said print server configured to receive and store said information to provide a record for third party verification that the at least first party consented to enter into the at least one transaction with the at least one second party. |
| US07895041B2 |
Text to speech interactive voice response system
A text to speech interactive voice response system is operable within a personal computer having a processor, data storage means and an operating system. The system comprises an input subsystem for receiving a text data stream from a source device in a predetermined format; a process control subsystem for converting the text data stream into corresponding output data items; an audio record subsystem for recording audio data to be associated with each output data item; and, a broadcast control subsystem for generating an audio broadcast based on the output data items. There is also disclosed a system management and control subsystem for user interface with the system. |
| US07895036B2 |
System for suppressing wind noise
A voice enhancement logic improves the perceptual quality of a processed voice. The voice enhancement system includes a noise detector and a noise attenuator. The noise detector detects a wind buffet and a continuous noise by modeling the wind buffet. The noise attenuator dampens the wind buffet to improve the intelligibility of an unvoiced, a fully voiced, or a mixed voice segment. |
| US07895020B2 |
System and method for multi-perspective collaborative modeling
One method according to the present invention may include defining a first object. The first object may have a unique object identifier. The method may also include defining a second object. The second object may also have a unique object identifier. After the objects have been identified, the method may include receiving a first value and a second value associated with the first object. The method may also include representing either an agreement and a lack of agreement associated with the first object based on a relationship between the first value and the second value. In an alternative embodiment, both an agreement and a disagreement may be represented based on the first value and the second value. In one embodiment of the invention, the representation of an agreement and/or a disagreement may be performed internally, using, for example, hexadecimal or binary representations of agreement or a lack of agreement. In yet another embodiment of the invention, a first single-perspective model and a second single-perspective model may be compared to form a multi-perspective model. Intentions of the parties within the collaborative community may be maintained throughout the modeling process. |
| US07895017B2 |
System to increase SNR of CPV-generated power signal
A system may include acquisition of power information from a signal line in accordance with a first signal characteristic. The power information is associated with power generated by a solar collector, and the first signal characteristic is substantially orthogonal to a corresponding signal characteristic of at least one noise source associated with the signal line. In some aspects, a solar tracking error associated with the solar collector is determined based on the acquired power information, a servo feedback signal is determined based on the acquired power information, and determination of the solar tracking error includes determination of the solar tracking error based on the servo feedback signal. |
| US07895013B2 |
Estimation of the speed of a mobile device
A mobile device configured to estimate the speed at which it is moving. The mobile device includes a timing component configured to perform a plurality of Doppler shift measurements on a timing signal received by the mobile device. The mobile device also includes a processing component configured to correlate the size of the range of the plurality of Doppler shift measurements to the speed at which the mobile device is moving. |
| US07895007B2 |
Digital signal processing in optical systems used for ranging applications
Methods and apparatuses for reducing the response time along with increasing the probability of ranging of optical rangefinders that digitize the signal waveforms obtained from the pulse echoes returned from various types of objects to be ranged, the pulse echoes being too weak to allow successful ranging from a single waveform or the objects being possibly in motion during the capture of the pulse echoes. In a first embodiment of the invention, the response time at close range of a digital optical rangefinder is reduced by using a signal averaging process wherein the number of data to be averaged varies with the distance according to a predetermined function. In a second embodiment of the invention, the probability of ranging objects in motion along the line of sight of a digital optical rangefinder is increased and the object velocity measured by performing a range shift of each acquired signal waveform prior to averaging. In a third embodiment of the invention, the signal waveforms acquired in the line of sight of a digital optical rangefinder are scanned over a predetermined zone and range shifted and averaged to allow for early detection and ranging of objects that enter in the zone. |
| US07895006B2 |
System and method for determining signal-to-noise ratio (SNR), signal-to-noise and distortion ratio (SINAD) and total harmonic distortion (THD)
A system for determining signal-to-noise ratio (SNR), signal-to-noise and distortion ratio (SINAD), and total harmonic distortion (THD), includes logic for estimating a frequency of a dominant sinusoidal signal present in a sampled data record, logic for iteratively fitting a curve, the curve including a fundamental sinusoid, harmonic components and a DC offset, and logic for computing SNR, SINAD and THD using the fundamental sinusoid, harmonic components and a DC offset. |
| US07895005B2 |
Duty cycle measurement for various signals throughout an integrated circuit device
A mechanism is provided for measuring the absolute duty cycle of a signal anywhere on an integrated circuit device. The mechanism employs a circuit having a plurality of substantially identical pulse shaper elements, each of which expand the pulse of an input signal whose duty cycle is to be measured by a same amount. The outputs of the pulse shaper elements may be coupled to substantially identical divider circuits whose outputs are coupled to a multiplexer that selects two inputs for output to a set of master/slave configured flip-flops, one input serving as a clock and the other as data to the flip-flops. The flip-flops sample the divider outputs selected by the multiplexer to detect if the dividers have failed or not. The outputs of the flip-flops are provided to an XOR gate which outputs a duty cycle signal indicative of the duty cycle of the input signal. |
| US07895002B2 |
Device comprising a sensor arrangement and an updater
Devices comprising sensor arrangements for providing first field information defining at least parts of first fields and for providing second field information defining at least parts of second fields are provided with updaters for updating parameters of the first and/or second fields via criterion-dependent iterations, to become more reliable and user friendly. The fields may be earth gravitational fields and/or earth magnetic fields and/or further fields. The parameters comprise magnitudes of the fields and dot products of the fields. The criterion-dependent iterations comprise magnitude functions and dot product functions. The magnitude functions define new magnitudes being functions of old magnitudes and of updated magnitudes and the dot product functions define new dot products being functions of old dot products and of updated dot products. The criterion-dependent iterations further comprise one dimensional criteria and/or rectangular, hyperbolic and/or topped-off hyperbolic two dimensional criteria all defining threshold values. |
| US07894993B2 |
Data accessing techniques related to tissue coding
An apparatus, device, methods, computer program product, and system are described that access a first dataset in response to a first request associated with a treatment parameter and a first predictive basis, determine a graphical illustration of a first possible outcome of a use of the treatment parameter with respect to at least one body portion, based on the first dataset, access a second dataset in response to a second request associated with the treatment parameter and a second predictive basis, and determine a modified graphical illustration of a second possible outcome of the use of the treatment parameter with respect to the at least one body portion, based on the second dataset. |
| US07894992B2 |
Diagnosis and classification of multiple myeloma
Gene expression profiling between normal B cells/plasma cells and multiple myeloma cells revealed four distinct subgroups of multiple myeloma plasma cells that have significant correlation with clinical characteristics known to be associated with poor prognosis. Diagnosis for multiple myeloma (and possibly monoclonal gammopathy of undetermined significance) based on differential expression of 14 genes, as well as prognostics for the four subgroups of multiple myeloma based on the expression of 24 genes were also established. Gene expression profiling also allows placing multiple myeloma into a developmental schema parallel to that of normal plasma cell differentiation. The development of a gene expression- or developmental stage-based classification system for multiple myeloma would lead to rational design of more accurate and sensitive diagnostics, prognostics and tumor-specific therapies for multiple myeloma. |
| US07894991B2 |
Statistical determination of historical oilfield data
A method, system, and computer program product for performing oilfield surveillance operations. The oilfield has a subterranean formation with geological structures and reservoirs therein. The oilfield is divided into a plurality of patterns, with each pattern comprising a plurality of wells. Historical production/injection data is obtained for the plurality of wells. Two independent statistical treatments are performed to achieve a common objective of production optimization. In the first process, wells and/or patterns are characterized based on Heterogeneity Index results and personalities with the ultimate goal of field production optimization. In the second process, the history of the flood is divided into even time increments. At least two domains for each of the plurality of wells are determined. Each of the at least two domains are centered around each of the plurality wells. A first domain of the at least two domains has a first orientation. A second domain of the at least two domains has a second orientation. An Oil Processing Ratio is determined for each of the at least two domains, then an Oil Processing Ratio Strength Indicator is calculated. At least one Meta Pattern within the field is then identified. An oilfield operation can then be guided based either on the well and/or pattern personality or the at least one Meta Pattern. |
| US07894979B2 |
Methods for determining turning rates in a road network
Methods for determining turning rates in a road network are provided. Traffic volumes are recorded at measurement cross-sections at predefinable measuring intervals. For at least one forward-related subnetwork of the road network in which measurement cross-sections are taken into account at an exit and at entries of the subnetwork, a model equation is formulated in which the exit traffic volume is set as the weighted sum of the entry traffic volumes and the weighting factors correspond to the forward-related turning rates which specify in each case the portion of an entry traffic volume flowing out through the exit taken into account, and wherein the forward-related turning rates are calculated on the basis of the model equation using a mathematical estimation method. |
| US07894973B2 |
Method and device for operating an internal combustion engine
In a method for operating an internal combustion engine, a setpoint fuel quantity to be injected is subdivided into a first fuel quantity which is to be injected into an intake manifold of the internal combustion engine, and a second fuel quantity to be injected directly into a combustion chamber of the internal combustion engine. The subdivision of the fuel quantity is performed as a function of a temperature that is characteristic for the operation of the internal combustion engine, e.g., in a start of the internal combustion engine, and the ratio between the first fuel quantity and the second fuel quantity is continually modified as a function of the temperature. |
| US07894966B2 |
System and method of controlling an upshift in automatic transmission
An upshift control system for use in an automatic transmission including first and second friction elements, the upshift control system including a control unit that determines variation in an engagement capacity of the first friction element or an engagement capacity of the second friction element on the basis of combination of occurrence or non-occurrence of engine racing and compared lengths between a first time that elapses from output of a shift command to a start of an inertia phase and a second time that elapses from the out output of a shift command to a start of change in an actual gear ratio toward a target gear ratio to be achieved after the shifting, and performs a learning correction of a command pressure for the first friction element or a command pressure for the second friction element on the basis of the determination result. |
| US07894964B2 |
Engine control apparatus
An engine control apparatus basically has a clutch release detecting component, a time measuring component and a rotational speed synchronization control component. The clutch release detecting component detects when a clutch arranged between an engine and a manual transmission has been released to prevent rotation from being transferred from the engine to the manual transmission during shifting. The time measuring component measures an amount of time that elapses after the clutch is released. The rotational speed synchronization control component starts rotational speed synchronization control when the clutch is released and a prescribed delay time has elapsed since the clutch was released so that an engine rotational speed matches a predicted input rotational speed of the manual transmission being based on a vehicle speed and a gear position that is occurring after shifting is completed. |
| US07894962B2 |
Automated control of boom and attachment for work vehicle
A method and system for automated operation of a work vehicle comprises a boom having a first end and a second end opposite the first end. A first hydraulic cylinder is associated with the boom. A first sensor detects a boom angle of a boom with respect to a support near the first end. An attachment is coupled to the second end of the boom. A second sensor detects an attachment angle of attachment with respect to the boom. A second cylinder is associated with the attachment. A switch accepts a command to enter a ready position state from another position state. A controller controls the first hydraulic cylinder to attain a boom angle within the target boom angular range and for controlling the second cylinder to attain an attachment angle within a target attachment angular range associated with the ready position state in response to the command. |
| US07894960B2 |
Active head restraint for a vehicle seat
An active head restraint system is disclosed with an actuator, a sensor, and a controller. The controller receives an impact signal from a triggering element, receives the position of an occupant's head, actuates the head restraint to move towards the occupant's head, and controls actuation to optimize head restraint movement as the head restraint moves proximate to the occupant's head. In another embodiment, the controller also manipulates head restraint velocity to optimize the velocity toward the occupant's head. Also presented is a method for actuating an active head restraint system for a vehicle seat. The method includes sending an impact signal to a controller, receiving the position of an occupant's head, transmitting the received position of the occupant's head to a controller, actuating the head restraint to move towards the occupant's head, and controlling head restraint actuation to optimize head restraint movement as it moves proximate to the occupant's head. |
| US07894955B2 |
Method and apparatus for vehicle rollover mitigation
A method is provided for detecting a rollover event of a vehicle. A lateral kinetic energy of the vehicle is determined in response to vehicle longitudinal velocity and vehicle side slip angle. A lateral acceleration of the vehicle is measured. A tire normal force is measured. A rollover potentiality index is determined in response to the lateral kinetic energy and the lateral acceleration. A rollover index is determined by weighting the rollover potentiality index by a factor of the lateral acceleration and by a factor of the tire normal force. A comparison is made to determine if the rollover index is above a predetermined threshold. |
| US07894952B2 |
Methods and apparatus for accessing vehicle electronic systems
One embodiment is directed to providing access between external systems and embedded vehicle electronic systems. That is, an interface module may receive information from a system external to the vehicle, determine an embedded system of the vehicle to which to provide the information, and provide the information to the embedded system. Similarly, the interface module may receive information a embedded electronic systems of a vehicle, determine a system external the vehicle to which to provide the information, and provide the information to the external system. |
| US07894948B2 |
Systems and methods for coordination of entities and/or communicating location information
Systems and methods that may be employed to communicate location information between two or more aerial vehicles or other types of vehicles or other entities, and/or that may be used to facilitate coordinated operations of two or more such entities. In one example, an aerial vehicle may be kept aware of one or more location (e.g., longitude, latitude, etc.) and/or flight characteristics (e.g., altitude, directional heading, airspeed, attitude, etc.) of one or more other adjacent aerial vehicles, and each such aerial vehicle may use that location information to adjust its flight path to maintain a safe sphere of empty airspace around itself. |
| US07894941B2 |
Sound detection and associated indicators for an autonomous moving robot
The present invention aims to provide an autonomous moving robot capable of visibly showing the human an initial check result for a sound input means in the initial stage after the robot device is turned on and activated, and whether or not the input sound was normally recognized. The robot has ears 9a, 9b respectively comprising microphones 10a, 10b for external sound input, and LED displays 11a, 11b with a plurality of luminescent portions around the respective microphones. The luminescent portions of the LED displays 11a, 11b indicate the judgment of the initial check on whether or not the ears 9a, 9b (the microphones 10a, 10b and the LED displays 11a, 11b) are normally functioning when the robot is turned on and activated, by means of the lighting states of the displays. |
| US07894939B2 |
Robotic ordering and delivery apparatuses, systems and methods
Systems, methods and devices for the automated retrieval/delivery of goods from one location to another using a robotic device such as a tug and accompanying cart. A computer within the tug/cart stores a map of the building floor plan and intended paths for the tug to take when traversing from one location to the next. During the delivery, a variety of different sensors and scanners gather data that is used to avoid obstacles and/or continuously adjust the movement of the tug in order to more closely follow the intended path. The system preferably includes wireless networks that allow one or more tugs to communicate with a tug base station, a primary network located at the site of the delivery and a remote host center that monitors the status and data collected by the tugs. |
| US07894925B1 |
Method for making a seamed radome for an array antenna and radome with optimal seam locations
A method for determining the seam location for each layer of a multilayer radome for use with an array antenna includes the steps of quantizing the radome thickness, and forming an image of the quantized thickness vs. line array position. Seam locations are assigned for an original population, and a genetic algorithm is iterated to optimize a cost function. The cost function is the level of all sidelobes other than the main lobe. The result of the genetic algorithm is an optimized set of seam locations. The radome is built with the seam locations corresponding to the optimized locations. |
| US07894920B2 |
Information technology process for prefabricated building panel assembly
The disclosed technology enables manufacturers to efficiently design and manufacture structural wall panels, floor panels and roof panels from cold-formed steel for use in residential and commercial construction. The panels are individual components that can be installed at a building site to form a structure that includes walls, floor and a roof. Structures may be manufactured in a manufacturing facility and delivered to a construction site for installation. |
| US07894919B2 |
Fully automated paste dispense system for dispensing small dots and lines
A method of dispensing a flowable conductive paste onto a greensheet from a dispensing apparatus comprising an orifice member having first and second surfaces and a bore therethrough between the surfaces, a pressurized chamber adjacent the orifice member first surface containing the paste, and a punch having a face movable through the orifice member bore. The method comprises positioning the punch outside the orifice member bore such that the punch face is spaced from the orifice member first surface, flowing a desired amount of paste onto the punch face, moving the paste on the punch face through the orifice member bore until the punch face extends beyond the orifice member second surface, and contacting the workpiece with the paste while still on the punch face to deposit the paste on the greensheet. The method then provides for retracting the punch until the punch face is substantially coplanar with the orifice member second surface, and then cleaning the punch face and coplanar orifice member second surface to remove any residual paste thereon. |
| US07894918B2 |
System for analyzing batch processes
The present invention is directed to a batch system for managing and analyzing batch runs of a batch process in a process cell. The batch system includes a computer readable medium, a plurality of batch management routines and a plurality of batch analysis routines stored on the computer readable medium and adapted to be executed by the at least one processor. The batch management routines are operable to schedule batch runs and create and edit recipes for the batch process. The batch analysis routines include a batch filter routine, a golden batch routine, a cycle time analysis routine, and a report wizard routine. |
| US07894915B1 |
Implantable medical device
Techniques related to implantable medical devices (IMDs) are described. One such IMD includes first and second electrodes and a continuous body joined with and extending between the electrodes. Processing electronics are located within the body and are coupled with the first and second electrodes. |
| US07894914B2 |
Medical device electrodes including nanostructures
Electrodes for tissue stimulation and sensing can comprise a support with nanostructures disposed on the support. Pairs of the electrodes can be placed in close proximity to one another. When electrical energy is supplied to the electrodes, an electrical field (and possibly an electrical current) can be established between the nanostructures on the electrodes. The nanostructures may have cells disposed thereon, for example myocardial cells, myocardial progenitor cells, neural cells and/or stem cells. In addition, the electrodes can be arranged in arrays. |
| US07894911B2 |
Electrode array for neural stimulation
The stimulation device is an improved array for neuro-stimulation. The electrode array of the stimulation device is ideally suited for a visual prosthesis for the restoration of sight in patients with lost or degraded visual function. The electrode array of the stimulation device improves connectivity between a prosthesis and neurons. |
| US07894905B2 |
Implantable system enabling responsive therapy for pain
An implantable neurostimulator system for treating pain includes scheduled and responsive therapy capabilities including responsive stimulation applied to the brain and peripheral sections of the nervous system. Methods for treating chronic nociceptive, neuropathic, and psychogenic pain employ an inventive system to advantageously reduce multiple symptoms and components of pain and to address underlying causes of pain. |
| US07894882B2 |
Miniature ingestible capsule
A miniature ingestible capsule has multiple therapeutic or diagnostic operations that can be performed. These functions are controlled by a combination of an outside control, a pose beacon and through information relayed from an imagining array and transmitter. These functions can be in a separate capsule without an imaging array or within the same capsule with an imaging array. Typically, there is one function performed in addition to imaging. These functions can include suction and spray capabilities, ultrasound sensor, lithotripsy, laser, heat, electrocautery, BICAP, biopsy forceps, a needle knife snare cautery (cold and hot with continuous or pulsed current for cutting and coagulation), with a basket, and fine needle aspiration with various wheels and fins and motors controlled externally and other tools to be used in humans. All of these tools can be attached to a retractable arm. Also, they can be used on an elevator device that lifts them, allowing for an extra 180° of movement. |
| US07894875B2 |
Quantifying blood volume using magnetization transfer magnetic resonance imaging
A magnetic resonance method for imaging blood volume in parenchyma via magnetic transfer (MT) includes: determining a MT effect of parenchyma; determining a MT effect of tissue; and quantifying the parenchymal blood volume using the difference between the MT effect of parenchyma and the MT effect of tissue. In one embodiment, the parenchymal blood volume is quantified through the following: MTRpar=MTRtissue(1−BV/Vpar), where MTRpar is the magnetization transfer ratio of parenchyma, MTRtissue is the magnetization transfer ratio of tissue, BV is the blood volume, and Vpar is a total parenchymal water volume. |
| US07894865B2 |
Foldable mobile communication terminal having a mode selector based on folding angle thereof
A mobile communication terminal having a first body and a second body rotatably coupled by a hinge assembly, and a mode selector that sets an operation mode of the mobile communication terminal based on an angle between the first body and the second body. The mode selector includes a rotation part that enables the detection of an angle between the first body and the second body, and a setting part, movably mounted on the rotation part, which sets an operation mode of the mobile communication terminal corresponding to the detected angle when the setting part is moved into contact with a holding part. |
| US07894859B2 |
Privacy protection in network-based phonebooks
Phonebook systems and associated methods are disclosed that provide a mechanism for protecting private information of a contact from being published in a network-based phonebook. A typical network-based phonebook service allows subscribers to set up network-based phonebooks, where each phonebook includes one or more contacts and associated contact information. Before contact information for a contact is included in a network-based phonebook for a subscriber, a phonebook system identifies privacy criteria for the contact. The privacy criteria may be predefined by the contact, predefined by the service provider, or predefined by another entity. The phonebook system then processes the privacy criteria to identify the contact information for the contact that is authorized to be included in the network-based phonebook. The processing system may then include the authorized contact information in the network-based phonebook, and block the unauthorized contact information from being included in the network-based phonebook. |
| US07894857B2 |
Method including a radio transmitter for improving radio link operation
The invention relates to a method and a system for improving operation of a radio link in a wireless communication system, such as a cellular radio system, by modifying the radiation pattern of an antenna array on the downlink by means of the information obtained from the uplink. The method comprises determining the location of a receiver for transmission by means of an angular power spectrum (400), for example. Then the radiation pattern of a transmitting antenna array is shaped on the basis of the location information on the receiver by selecting a window function which provides the desired radiation pattern and by implementing the form of the window function by means of antenna element specific coefficients (502, 504). |
| US07894856B2 |
Procedure for processing user's identification numbers in communication networks corresponding communication terminal sim-card and computer product
A terminal for telecommunications networks, such as a mobile telephone, has at least one storage area for storing user indicators and acting as an electronic address book and processing capacity for processing user indicators stored in the storage area. The terminal is configured for organizing the indicators in at least a first and a second configuration. The first configuration has identifiers organized with the insertion of an identification code of an operator, such as long distance operator, selected by the user of the terminal, while the second configuration has identifiers organized with the inclusion of at least one of a country prefix and a local prefix. The user can thus make calls with the aid of his/her electronic address book without having to manually modify the stored numbers when the user moves (physically or in terms of service) between environments characterized by different telephone number configurations, without having to change back the numbers in the address book on return to the usual environment. |
| US07894850B2 |
Portable electronic device with movable speaker device
A portable electronic device (100) includes a main body (10) having at least one cavity (131) defined therein, at least one speaker device (20) being movable received in the cavity of the main body, and at least one latching mechanism (30) movably attached to the main body. The speaker device has a resonant chamber (28) defined therein, and a positioning stop member (262) extending therefrom. Each resonant chamber communicates with a corresponding cavity. The at least one latching mechanism includes a latching body (31), and the latching body is configured for selectably engaging with the positioning stop member to enable control of movement of a corresponding speaker device relative to the main body. |
| US07894847B2 |
Activation of mobile computing device
A mobile computing device has a memory and a processing device. The memory has network settings for compatibility with a plurality of different wireless carriers. The processing device is configured to obtain network settings for a particular carrier from the memory based on an account ID and to activate the mobile computing device with the carrier based on the network settings and the ID. |
| US07894846B2 |
Access point multi-level transmission power control based on the exchange of characteristics
A wireless access point and multiple wireless terminals exchange utilization, status, mobility and reception characteristics. Each wireless terminal generates reception characteristics based on transmissions received from the wireless access point and from other devices in the network. In one operating mode, the characteristics gathered by the wireless devices are forwarded to the wireless access point, and, based on all received characteristics, the wireless access point selects its own transmission power for different types of the transmission. In another mode, all characteristics are exchanged between every wireless terminal and the access point so that each can independently or cooperatively make transmission power control decisions. In a further mode, the wireless access point adjusts protocol parameters based on an assessment of the characteristics received from the client devices. The utilization, status, mobility, and reception characteristics include received signal strength, error rates, estimated battery life, availability of unlimited power, active versus sleep mode ratios, anticipated bandwidth utilization, coding schemes available, deterministic/non-deterministic requirements, encryption and security requirements, quality of service requirements, position, velocity, stationary status, etc. Gathering of such characteristics involves both retrieval of preset parameters from memory and generating parameters based on received transmissions (including test packets). |
| US07894840B2 |
Method of simultaneously-connectible channel switching
Disconnection of communication is prevented and a connecting relation is maintained between radio devices even when a communication channel is dynamically switched. Accordingly, when a first radio device switches a communication channel used for radio communication with a second radio device, the first radio device firstly switches to a simultaneously-connectable channel capable of a simultaneous communication with an original channel, and then switches to a destination channel. |
| US07894835B2 |
Method, system and devices for processing messages in multimedia messaging service
A method for processing messages in MMS, which includes: after receiving a message from a user side, an MMSC notifying a home Value Added Service Applications Server corresponding to receivers of the message to process the message according to each identifier, which is carried in the message, of the receiver that belongs to the Value Added Service Applications Server and that is carried in the message. The present invention further discloses a system for processing messages in the MMS. By adopting the technique solution provided in the invention, it could successfully implement the message service of a terminal sending messages to multiple receivers which belong to the same Value Added Service Applications Server. Moreover, it could further reduce the message flux between the MMSC and the Value Added Service Applications server so as to reduce the occupancy of the communication resources, increase the efficiency and save the cost. |
| US07894832B1 |
Method for transmitting short messages
A method for transmitting short messages (5) in a telecommunications network (10) is proposed, which enables especially simple, convenient downloading of data fields (15, 20, 25, 30) of the short message (5) from a network operator (70). A notice is sent to a subscriber (60) of the telecommunications network (10) as a function of a short message (5) transmitted to the telecommunications network (10) for the subscriber (60). With the notice, data that include items of information about the makeup and/or content of the short message (5) are transmitted to the subscriber (60). |
| US07894826B2 |
Vehicle identification system
The specification and drawing figures describe and show a vehicle identification system that includes a programmable application for database management of a plurality of customer-specific vehicle descriptors. The vehicle identification system also includes a mobile computing platform in a mobile satellite communications system adapted to operatively associate the customer-specific vehicle descriptors with a vehicle. |
| US07894825B2 |
Mobile activity status tracker
A technique and apparatus to provide status tracking of presence and/or location of a mobile, wireless device to a requesting entity even outside of a particular wireless system. This allows wireless service providers the ability to monitor and log changes in the status of mobile stations within and/or outside their networks. Embodiments are disclosed wherein presence and/or location information is provided to entities outside of a particular servicing wireless network using the mechanisms of call processing components of a mobile network (e.g., call setup procedures), and using standard mechanisms currently available to any appropriately conforming Mobile Switching Center (MSC) element. A mobile activity status tracker (MAST) is disclosed which contains a database of information similar to the information contained in the Home Location Register. The MAST tracks and reports status and activity of mobile wireless devices in a wireless network using mobile registration message, mobile inactivity message forwarding, and/or mobile automatic notification of subscriber status to TCP/IP entities (e.g., application servers on the Internet or Intranet). The MAST system duplicates the same or similar information contained in a corresponding HLR, but is available as an external database entity which is not restricted by SS7 standards. The tracking need not track call-specific information, e.g., called telephone numbers or information regarding conversations sustained by the tracked wireless subscribers. |
| US07894821B2 |
Method and apparatus of dynamic spectrum allocation in coexisting heterogeneous wireless networks
Embodiments of this disclosure include a method and apparatus of dynamic spectrum allocation in coexisting heterogeneous wireless networks. A Mobile Station (MS) detects its own serving Access Point (AP) and a coexisting AP (cAP) of the serving AP, sends to the serving AP a service request message carrying a bandwidth demand and a cAP ID. The serving AP sends to a Dynamic Spectrum Allocation Module (DSAM) a spectrum request message carrying its own AP ID, the cAP ID and the spectrum demand. The DSAM allocates the spectrum dynamically using a dynamic spectrum allocation algorithm according to the spectrum demand, AP ID and cAP ID, and sends a spectrum allocation result to the serving AP, which allocates an appropriate bandwidth to the MS according to the spectrum allocation result. Thus, sharing spectrum dynamically between multiple coexisting wireless networks can be achieved, and spectrum utilization can be improved. |
| US07894818B2 |
Apparatus and method for multiplexing broadcast and unicast traffic in a multi-carrier wireless network
A base station for use in an orthogonal frequency division multiplexing (OFDM) wireless network capable of communicating with a plurality of subscriber stations in a coverage area of the OFDM wireless network. The base station is capable of transmitting a first OFDM symbol in a first time slot, wherein the first OFDM symbol comprises a first plurality of subcarriers used to transmit broadcast data directed to a plurality of subscriber stations and a second plurality of subcarriers used to transmit unicast data directed to at least one selected subscriber station. |
| US07894816B1 |
Method of selecting carrier frequency for call origination
A mobile station in an idle state is associated with a current sector-carrier that has a current pilot channel at a current carrier frequency. In response to a request to originate a call, the mobile station compares its current sector-carrier with one or more candidate sector-carriers that have pilot channels at carrier frequencies distinct from the current carrier frequency. The mobile station measures received signal strengths of the current carrier frequency and the one or more candidate carrier frequencies and measures pilot signal levels of the current pilot channel and the one or more candidate pilot channels. If a candidate sector-carrier has a carrier frequency with a received signal strength that exceeds that of the current sector-carrier, and has a pilot channel with a pilot signal level that exceeds that of the current sector-carrier, the mobile station uses that candidate sector-carrier to transmit a call origination message. |
| US07894810B2 |
Automobile wireless door opener and ignition starter by cellular device
The problem of being able to use in a practical way a single communication and remote control device, instead of requiring the use of multiple communication and multiple remote control devices for communication and automobile door opener and or ignition starters, is solved by this invention. A wireless signal is transmitted by cellular transmission, received and processed in an automobile for control of a door lock or control of ignition. Processed location finder, touch screen, time division multiple access (TDMA), Code Division Multiple Access (CDMA), orthogonal frequency division multiplex (OFDM) signals are provided for wireless transmission. Location finder Global Positioning System (GPS) signal and non GPS signals are received and processed. In addition to cellular system components, wireless local area networks (WLAN) and/or other wideband/broadband network devices, such as orthogonal frequency division multiplex (OFDM) transmitters and receivers are incorporated into the cellular devices. Radio Frequency Identification (RFID) devices are used in conjunction with Multiple Input Multiple Output (MIMO) communications systems. Signal transmitters include cross-correlated in-phase and quadrature phase quadrature modulated signals and also non-quadrature polar modulated signal transmitters and diversity transceivers. |
| US07894804B2 |
Communication device and method for controlling
A communication device comprises a first memory which stores telephone books, each including identification information and a name of a communication party, a second memory which stores communication histories, each including a communication time and identification information and a name of a communication party, a changing device which changes a telephone book stored in the first memory, and a control device which, when the telephone book is changed, changes a communication history stored in the second memory in accordance with a content of change. |
| US07894797B2 |
Wireless chat automatic status signaling
A technique and apparatus to provide status tracking of presence and/or location of a mobile, wireless device to a requesting entity even outside of a particular wireless system. This allows wireless service providers the ability to monitor and log changes in the status of mobile stations within and/or outside their networks. Embodiments are disclosed wherein presence and/or location information is provided to entities outside of a particular servicing wireless network using the mechanisms of call processing components of a mobile network (e.g., call setup procedures), and using standard mechanisms currently available to any appropriately conforming Mobile Switching Center (MSC) element. In one disclosed embodiment, a wireless chat tracking system is implemented which utilizes a change in mobile registration status to automatically notify a chat group system outside the wireless network of current status information activity regarding a relevant device, e.g., registration activity or inactivity timeout. In the wireless chat automatic status tracking system, a registration notification (REGNOT) message is either explicitly forwarded or copied to an external IP based application (e.g., to a mobile chat group system). The change in mobile registration is communicated via a suitable signaling link (e.g., SS7, TCP/IP, etc.) between a Home Location Register (HLR) and the chat group system. Therefore, instead of a conventionally closed system using SS7 messages, REGNOT messages are pushed out over TCP/IP connections to external applications (e.g., chat servers) to automatically notify the external system of the location of a particular user. |
| US07894773B2 |
Reducing exposure of radio devices to interference through adaptive selection of repetitive symbols
Methods and apparatus relating to reducing exposure of radio devices to interference through adaptive selection of repetitive symbols are described. In an embodiment, a symbol may be selected for transmission to a display based on the operating frequency of a wireless device receiver. Other embodiments are also described. |
| US07894764B2 |
Image forming apparatus
An image forming apparatus, which includes: an image forming section to form an image on a transfer sheet conveyed to the image forming section; an edge detecting sensor which detects an edge position of the transfer sheet in a main scanning direction while the transfer sheet is conveyed to the image forming section; and a controller which controls an image writing position at the image forming section based on a result of an edge position detection by the edge detecting sensor; wherein the edge detecting sensor comprises a plurality of light sources each having a different wavelength, and the controller comprises a light source controller which controls lighting of the plural light sources. |
| US07894763B2 |
Image forming apparatus
An image forming apparatus includes at least one paper supply portion including a roll paper accommodating portion adapted to accommodate a paper roll constituted by winding long paper around a shaft, a roll paper holding portion on which the paper roll is temporarily put, a paper feeding portion adapted to deliver paper from the paper roll accommodated on the roll paper accommodating portion, a horizontal rotating-shaft adapted to support the paper supply portion in a body of the image forming apparatus, the paper supply portion drawn outwardly from the body of the image forming apparatus by being rotated when change of the paper roll is performed, wherein the change of the paper roll can be performed by rotating the paper supply portion to thereby draw out the paper supply portion. |
| US07894758B2 |
Image forming apparatus, image forming device charging device and lubricant supplying device constitution
An image forming apparatus including a plurality of image forming devices each including a photosensitive member, a charging device to charge a surface of the photosensitive member, and a lubricant supplying device to supply a lubricant to the surface of the photosensitive member, respectively. At least one of the plurality of image forming device includes a charging device with a different constitution from a constitution of a charging device of another of the image forming devices, and the one of the plurality of image forming devices with the different charging device includes a lubricant supplying device with a different constitution from a constitution of a lubricant supplying device of the another of the image forming devices. |
| US07894755B2 |
Developing unit with toner regulator and image forming apparatus using the same
A developing unit mounted to a main frame of an image forming apparatus comprising a photosensitive medium where an electrostatic latent image is formed and provides a toner to the photosensitive medium to form an image, the developing unit including a developing frame, a developing member installed in the developing frame to provide a toner to the photosensitive medium to develop an image, a blade to regulate a toner layer on the developing member, and a position changing part to change a position of the blade on the developing member. |
| US07894753B2 |
Developer container including mouth member and image forming apparatus including the same
A developing device of the present invention develops a latent image formed on an image carrier with a two-ingredient type developer made up of toner and carrier. The developing device includes a storing member for storing a fresh developer to be replenished. A conveying device conveys the fresh developer from the storing member to a case, which stores the two-ingredient type developer to be deposited on the image carrier, while fluidizing the fresh developer. An excess developer discharging portion is configured to discharge excess part of the two-ingredient type developer to the outside. The developer storing member is implemented as an at least partly flexible bag. |
| US07894750B2 |
Compact and high speed image forming apparatus and image forming method using the same
An image forming apparatus is provided, including an electrostatic latent image bearer; a charger charging the electrostatic latent image bearer; an irradiator irradiating the electrostatic latent image bearer with imagewise light having an image resolution not less than 1,200 dpi to form an electrostatic latent image thereon; an image developer developing the electrostatic latent image with a toner to form a toner image on the electrostatic latent image bearer; a transferer transferring the toner image onto a recording medium; and a fixer fixing the toner image on the recording medium, wherein a time for a given point on the electrostatic latent image bearer to travel from a position right in front of the irradiator to a position right in front of the image developer is shorter than 50 msec and longer than a transit time of the electrostatic latent image bearer, and an image forming method using the image forming apparatus. |
| US07894744B2 |
Color image forming apparatus, and toner replenishing apparatus
The color image forming apparatus comprises a transfer belt device which feeds a transfer member such as a paper and a plurality of image forming units. The image forming units are disposed facing toward the transfer belt device. The transfer belt device, at least in a portion in which the image forming units have been disposed, is arranged such that it is inclined with respect to the ground. Each of the image forming unit forms a desired image and sequentially transfers the formed image on the transfer member fed by the transfer belt device. |
| US07894739B2 |
Tandem finishing
Systems and methods are described that facilitate permitting a high-speed marking system or printer to run at maximum speed without being impeded by a relatively slow, low-speed finisher. A plurality of low-speed finishers are coupled to the high-speed marking system in a tandem, and optionally parallel-tandem, arrangement, where the number of finishers is equal to or greater than the ration of the maximum operating speed of the marking system to individual finisher maximum operating speed. In this manner, a low-cost solution is provided to overcome bottleneck problems associated with low-speed finishers. |
| US07894732B2 |
IR fluorescent toner compositions
A toner patch including a toner having a given excitation wavelength and a given emission wavelength may be deposited onto a control surface. Light may be provided onto the toner patch and at least a portion of emitted light may be detected from the toner patch at the given emission wavelength by a detector. Furthermore, an operating parameter may be adjusted based on the detected emitted light. |
| US07894725B2 |
Time-multiplexed optical waveform generation
A time-multiplexed waveform generator includes a wavelength splitter that receives an input optical signal and spectrally separates the input optical signal into a plurality of frequency components. A plurality of intensity modulators receives each of the frequency components and passes each of the frequency components for a selective time period, and then extinguishes that frequency for the remainder of a chirp time, the plurality of intensity modulators producing a plurality of first output signals. A plurality of adjustable delay lines is positioned after the intensity modulators and receives the first output signals. Each of the adjustable delay lines enables phase control of each of the frequency components associated with the first output signals for compensating any relative drifts of the path lengths and phase coherently stitching a plurality of sub-chirps together. The adjustable delay lines produce a plurality of second output signals. A wavelength combiner receives the second output signals and recombines the output signals to produce a stair-step waveform output signal. |
| US07894711B2 |
Recording medium, reproduction device, recording method, program, and reproduction method
A BD-ROM contains an AVClip in which a video stream is multiplexed with an interactive graphics stream. The video stream constitutes a moving picture. On the other hand, the graphics stream constitutes menu presentations to be combined with a moving picture. The graphics stream includes a plurality of display sets constituting the menu presentations. Each of the display sets has interactive control information (ICS). Among the display sets belonging to the graphics stream, the interactive control information (ICS) other than the one belonging to the head one include version information (page_version_number) indicating whether or not content of the menu presentation has changed with respect to the previous Display Set. |
| US07894709B2 |
Video abstracting
A slave clock may be synchronized to a master clock by means of a synchronization signal sent from the master to the slave clock side of the link. The synchronization signal may be an expected signal pattern sent at intervals expected by the slave side. The slave clock may correlate received signals with a representation of the expected synchronization signal to produce a correlation sample sequence at a first sample rate which is related as n times the slave clock rate. A best interpolation may in turn be further refined by estimating between interpolator outputs adjacent to the best interpolation output. The synchronization signal receipt time thus determined is compared to the expected time based upon the slave clock, which is adjusted until the times match. The best interpolation may in turn be further refined by estimating between interpolator outputs adjacent to the best interpolation output. |
| US07894708B2 |
Method and apparatus for creating search information for recorded digital broadcast streams
A method and apparatus for automatically creating a play list of a received digital broadcast stream to be recorded on a recording medium. Specific positions of the received broadcast stream in which the packet identification code contained in the received stream changes are detected and recorded as entry points of programs. A play list can be automatically created based upon the detected entry points, thereby enabling a user to easily locating start positions of recorded programs. |
| US07894700B2 |
Holding member for optical distribution frame and optical distribution frame
A holding member includes a flared tubular body and collectively holds a plurality of unused optical fibers provided with optical connectors within an optical distribution frame. The tubular body has a rectangular cross section and includes an elongated rectangular lower opening and an upper opening wider than the lower opening. A part of sidewalls of the tubular body is formed to serve as an openable cover. The cover is first opened; the optical fibers provided with the optical connectors are accommodated in the tubular body; and then the cover is closed. |
| US07894687B2 |
Method and an apparatus for correcting images
The method and the apparatus for correcting images extract one or more features including information about face region for each of photographed images, classify the photographed images into groups of particular photographed images having at least one common feature in accordance with at least one of the extracted one or more features, calculate, for the particular photographed images that have been classified in one group, a common correction amount for adjusting the face region to have an appropriate color density in accordance with the extracted one or more features and a type of the one group and correct the particular photographed images belonging to the one group by the calculated common correction amount. |
| US07894684B2 |
Visual processing device, visual processing method, program, display device, and integrated circuit
In order to inhibit artifacts (even when a special image has been input) a visual processing device is provided with a spatial processing portion extracting surrounding image information US from an input image signal IS, and a special image detection portion outputting a special image effect adjustment signal DS according to a degree of a statistical bias of the image signal IS. The visual processing device also includes a continuous changing portion outputting an effect adjustment signal MOD in which the special image effect adjustment signal DS is continuously changed between frames, an effect adjustment portion outputting a synthesized signal MUS in which the effect of the visual processing differs depending on the effect adjustment signal MOD, and a visual processing portion outputting a processed signal OS obtained by visually processing the image signal IS based on the image signal IS and the synthesized signal MUS. |
| US07894681B2 |
Sequential decoding of progressive coded JPEGS
Progressive scan encoded JPEGS are decoded sequentially on a Minimum Coded Unit (MCU) basis and then the JPEG image is output one row at a time to a frame buffer. Since the entire image does not need to be decoded at once, a huge JPEG buffer is generally not required. The present invention reconstructs each MCU one scan at a time to produce complete lines of image data and thus provides an output using the image data on a line-by-line basis. This technique may require that each MCU be reconstructed scan-by-scan. This technique provides a modified entropy (Huffman) decoder in which data for different scans of an MCU of the progressively scanned JPEG image may be stored in a buffer, and a parsing and scan table element creates pointers to the memory buffer corresponding to the start of each scan level. Scan tables are also extracted for each level of scan or points to the same tables if some scan levels use the same table. |
| US07894672B2 |
Method of estimating digital ink orientation
A method of estimating the orientation of digital ink is provided. The includes measuring, at a sampling rate during writing by an optically imaging pen on a surface printed with tags, the azimuth of the pen, and estimating, at the computer system, the orientation of the segment of digital ink using the measured azimuth of the pen at the sampled points. Each tag encodes data on an identity of the surface associated with a digital description of the surface and on the respective location of that tag on the surface. The digital description is stored by a computer system networked with the pen and the digital ink is generated by associating the digital description with the data encoded by the tags optically imaged by the pen during the writing. |
| US07894669B2 |
Foreground detection
A system is disclosed that can find an image of a foreground object in a still image or video image. Finding the image of the foreground object can be used to reduce errors and reduce the time needed when creating morphs of an image. One implementation uses the detection of the image of the foreground object to create virtual camera movement, which is the illusion that a camera is moving around a scene that is frozen in time. |
| US07894662B2 |
Method for using image depth information in identifying illumination fields
In a first exemplary embodiment of the present invention, an automated, computerized method is provided for determining illumination information in an image. According to a feature of the present invention, the method comprises the steps of identifying depth information in the image, identifying spatio-spectral information for the image, as a function of the depth information and utilizing the spatio-spectral information to identify illumination flux in the image. |
| US07894661B2 |
Calibration apparatus, calibration method, program for calibration, and calibration jig
A calibration apparatus which estimates a calibration parameter of an image acquisition apparatus, comprises a calibration jig which includes at least two planes and in which calibration markers having known three-dimensional positions are arranged in each plane based on a predetermined rule. The calibration apparatus further comprises a calibration marker recognition section configured to measure and number in-image positions of the calibration markers in at least one image obtained by photographing the calibration jig by the image acquisition apparatus, and a parameter estimate section configured to estimate the calibration parameters of the image acquisition apparatus by the use of the three-dimensional position and the in-image position of the calibration markers numbered by the calibration marker recognition section. |
| US07894660B2 |
Image processing alignment method and method of manufacturing semiconductor device
An alignment mark is arranged to be within an image screen and the alignment mark is formed with rectangular patterns having varied dimensions from each other. The signal waveforms from each of the rectangular patterns are measured. The number of the rectangular patterns with normal waveforms is compared to the minimum required number of marks prescribed beforehand. The amount of deviation in alignment is calculated by excluding the abnormal measured result. |
| US07894656B2 |
Method and apparatus for inspecting manual dispensing tray of automatic medicine packaging machine
A method for inspecting manual dispensing tray of the automatic medicine packaging machine that stably inspects dispensing error of the manual dispensing tray due to manual dispensing by a pharmacist and that prevents the inferiority of packaging due to the dispensing error of the manual dispensing tray is disclosed. The method includes step of confirming manual dispensing; step of photographing tray; step of acquiring medication information; step of analyzing information equivalence; and step of displaying dispensing error. |
| US07894651B2 |
Quantitative analysis of skin characteristics
Skin characteristics are analyzed. A device acquires a digital image of an area of skin of a user. A processor quantitatively analyzes the digital image to determine a characteristic of all or part of the area of skin which is indicative of a skin condition of interest. Depending on the results of the quantitative analysis, the processor provides information to the user about the area of skin relative to the condition of interest. The information provided to the user is not necessarily sufficient for a definitive medical diagnosis and may include an indication to the user as to whether a knowledgeable person should evaluate the area of skin. |
| US07894648B2 |
Colonoscopy video processing for quality metrics determination
A computer-based method that allows automated measurement of a number of metrics that likely reflect the quality of a colonoscopic procedure. The method is based on analysis of a digitized video file created during colonoscopy, and produces information regarding insertion time, withdrawal time, images at the time of maximal intubation, the time and ratio of clear versus blurred or non-informative images, and a first estimate of effort performed by the endoscopist. As these metrics can be obtained automatically, the method allows future quality control in the day-to-day medical practice setting on a large scale. In addition, the method can be adapted to other healthcare procedures. The method may be useful to assess progress during colonoscopy training, or as part of endoscopic skills assessment evaluations. |
| US07894645B2 |
High-resolution digital image processing in the analysis of pathological materials
A method and system of ascertaining diagnostic information concerning a pathological specimen over a network is disclosed. The method comprises transmitting a digitized image of a pathological specimen to central location, and then receiving diagnostic information from the central location concerning the pathological specimen after an analysis of the digitized image has been performed at the central location. |
| US07894639B2 |
Digital life recorder implementing enhanced facial recognition subsystem for acquiring a face glossary data
A method and apparatus for updating a face glossary repository with face glossary data. The process identifies a source of the face glossary data in response to detecting an acquisition condition. The source may comprise a raw data queue, a first glossary from a peer digital life recorder, or a second glossary from a remote repository. The process retrieves the face glossary data from the source and stores the face glossary data from the source into the face glossary repository. The face glossary repository may include a face glossary cache and a face glossary database. |
| US07894637B2 |
Device, program, and method for classifying behavior content of an object person
A face portion detection device, a behavior content classification device, a speech content classification device, a car navigation system, a face direction classification device, a face portion detection device control program, a behavior content classification device control program, a face portion detection device control method, and a behavior content classification device control method are provided for appropriately classifying a behavior content of the object person from a captured image including the face of the object person. A speech section detection device 1 includes an image capturing unit 10, a data storage unit 11, an image processing unit 12, a lip region detection unit 13, feature extraction unit 14, and a speech section detection unit 15. The lip region detection unit 13 uses a dedicated SVM to detect a lip region from a captured image, and the speech section detection unit 15 uses features of an image of a detected lip region and a dedicated HMM to detect a speech section. |
| US07894633B1 |
Image conversion and encoding techniques
A method of producing a depth map for use in the conversion of 2D images into stereoscopic images includes identifying at least one object within a 2D image; allocating an identifying tag to each object; allocating a depth tag to each object; and determining and defining an outline of each object. |
| US07894630B2 |
Tamper-resistant text stream watermarking
A tamper-resistant text stream watermarking system is provided. Content such as any text-based document including programming code is encoded with a watermarking mechanism. The mechanism modifies the text itself according to a preset repeating pattern without changing the substance. Examples include patterned use of white spaces, contractions, abbreviations, order of local variables in programming code, and the like. The pattern may include a binary fingerprint that can be used to trace the watermarked document to an assigned source or version of the original document. In analyzing a suspect text stream, patterns are generated based on instances of the mechanism and their corresponding bit values. Repeating patterns are combined into a bit stream along with separators between each pattern. The bit stream can then be analyzed to determine a source of the watermarked text stream. |
| US07894626B2 |
System and method for the generation of multiple angle correlation-based digital watermarks
Disclosed are systems and methods directed to the generation of digitally watermarked grayscale images having a watermark embedded at different arbitrary Rotation Angles. A single public key can be used to retrieve the otherwise invisible watermarks from the watermarked images when overlaid atop the images at Orientation Angles corresponding to the Rotation Angles. |
| US07894625B2 |
Method for developing three dimensional surface patterns for a papermaking belt
A process for making an image for a papermaking belt wherein the image is the product of (a) providing an image; and (b) performing at least one image modification algorithm thereon, one of the at least one image modification algorithms being a beta image modification algorithm and the beta image modification algorithm being a three-dimensional image modification algorithm to provide a resultant image. |
| US07894623B2 |
Loudspeaker having an interlocking magnet structure
A magnet structure for use with a loudspeaker has an interlocking mechanism. The magnet structure can include a magnet, a shell pot and at least one core cap. The shell pot can contain the magnet in its hollow interior. The magnet can be a single magnet or double magnets. The core cap has two surfaces. For a single magnet, one surface of the core cap faces the magnet. For double magnets, the core cap can be vertically disposed between the two magnets. The magnet, the core cap and the shell pot can interlock with one another such that a position of the magnet relative to the core cap and the shell pot can be rigidly preserved. The magnet can be configured to be, for example, overlapped, inserted, staked and/or engaged with at least one of the shell pot or the core cap. |
| US07894619B2 |
Acoustic ribbon transducer arrangements
A ribbonned microphone assembly, for adjustable sound receiving capabilities, including a transducer having a surrounding flux frame for positioning at least two magnets adjacent a suspended ribbon between the magnets. An array of receiving apertures is arranged in the flux frame. At least one curved return ring positioned in the receiving apertures to create a return path for magnetic flux in the transducer. |
| US07894616B2 |
Condenser microphone employing wide band stop filter and having improved resistance to electrostatic discharge
A condenser microphone employs a wide band stop filter, having improved resistance to electrostatic discharge. This includes providing a condenser microphone used for a multi-band by comprising a wide band stop filter capable of efficiently blocking a wide band signal including low frequency and radio frequency used in a mobile communication. A condenser microphone includes: an acoustic module for converting sound pressure into an electric signal; an FET for amplifying the electric signal; and a wide band stop filter for blocking a wide band signal including low frequency and radio frequency output from the FET. The filter is realized by resistors and/or capacitors which are connected selectively according to the radio frequency band between the drain and the source of the FET. The range capable of removing EM noise is widened, an excellent filtering effect of noise is obtained, and resistance of electrostatic discharge applied from outside is improved. |
| US07894613B1 |
Active noise control rack enclosures
Provided is an apparatus and method to control fan noise in a computer server room. An exemplary apparatus includes one or more transducers coupled to one or more walls of a plurality of system racks and one or more active noise control units, wherein the one or more active noise control units send control signals to the one or more transducers to emit a transducer acoustic wave. It also includes a microphone installed near a location in the computer server room where cooling fan noise needs to be controlled, wherein the microphone collects fan noise signals emitted from running fans on the plurality of system racks in the computer server room and sends the collected fan noise signals to the one or more active noise control units to allow the frequency and intensity of the transducer acoustic wave to be substantially equal to a frequency and an intensity of the fan noise and at about 180 degrees out of phase with the fan noise to reduce or to eliminate the fan noise. |
| US07894595B1 |
Telephony control system with intelligent call routing
A system and method for communicating in a communication network, comprising presenting a communication comprising data over a communications network to a router, said router being adapted to route the communication to one of a plurality of available network destinations; automatically executing a communication targeting algorithm in the router, based at least in part on the data, wherein the communication targeting algorithm operates to contextually jointly analyze a plurality of parameters extracted from the data and a plurality of contextual parameters, to determine an optimum target for the communication, wherein the optimum target varies in dependence on both the data and the context of the communication; and routing the communication in dependence on the algorithm execution. |
| US07894586B2 |
Multiple routing options in a telecommunications service platform
A platform provides access to multiple telecommunications services via a single telephone number. These services may include call routing options. In a first call routing option, calls are routed to each phone number in a sequence of phone numbers until a live answer of the call is realized. In a second routing option, the routing of the call is based upon a schedule. Thus, a current time, current day of the week or current date may determine what phone number is called when an incoming call is routed. Routing may also be associated with personal identification numbers (PINs). In such an instance, a caller enters a PIN to identify the caller and the PIN is used to determine what routing profile to apply. |
| US07894583B2 |
Method for automatic information capturing of communication events
This invention provides a method for automatically integrating and assembling the timestamp of a communication event with the identification of the communicating parties and available event attributes, presenting prompts for user entries on a terminal or interface device, storing user annotated information related to said communication event, and transmitting saved information of said communication events to another terminal device or information system. The invention also relates to a computer program, a device, and a system encapsulating computer programs realizing the method. |
| US07894582B2 |
Photo telephone directory and methods of making and using a photo telephone directory
A telephone directory having a plurality of pages is disclosed. The pages can be moveable between a first position and a second position such that a desired page can be selected by moving pages from the first position to the second position until the desired page is at the top of a stack of pages in the first position. Each page can comprise locations for a plurality of photographs. Selectors can be provided for selecting one of the photograph locations on the selected page. Telephone numbers of persons or places depicted in photographs on the pages can be stored in a digital memory. A telephone call can be initiated to a particular person or place by selecting the page and photograph location on the page of that person or place. |
| US07894579B1 |
Managing emergency services on a per-telephone-number basis
Computer readable storage media containing computer executable instructions for performing methods for managing emergency services on a per-communication-address basis in a call distributor are described herein. A plurality of different communications addresses may be deployed behind the call distributor. The media may include instructions for creating a record that is associated with a communications address deployed behind the call distributor and that indicates that the communications address is managed under a source indication service for any emergency calls that originate from the communications address. The media may also include instructions for creating a record that is associated with a communications address deployed behind the call distributor and that indicates that the communications address is not managed under the source indication service. |
| US07894578B2 |
E911 location services for users of text device relay services
A system receives, from a text device, an emergency call placed by a hearing-impaired party, the emergency call being associated with information identifying a location of the text device. The system also identifies a public safety answering point (PSAP) based on the location information. The received emergency call may be forwarded to the identified PSAP. |
| US07894577B2 |
Method for downhole, non-isotopic generation of ionised radiation and an apparatus for use when practising the method
A method and apparatus for downhole generation of non-radioactive, ionized radiation arranged so as to be able to generate reverberation, particularly X-ray and/or gamma radiation, from the surroundings of a borehole, wherein the method includes the steps of: exciting laser light in a multistage laser light booster by means of a pump-type laser light source so as to form a pulsed laser light, the incoming light energy being concentrated in restricted laser light pulses representing a higher amount of light energy than that of a continuous flux of laser light; forming a concentration of dissociated electrons in a vacuum chamber; focusing the pulsed laser light at a point in the concentration of dissociated electrons so as to form a field (wakefield) of pulsed electrons which, upon generation of Bremsstrahlung, emit ionized radiation to the surroundings, thereby forming a high-energy reverberation in the gamma and/or X-ray frequency range from the surroundings. |
| US07894575B2 |
Radiation image capturing system
A radiation image capturing system is provided. A radiation source control device includes a first timing component, and a control component that, when a time of the first timing component has reached a pre-specified exposure start time, controls a radiation source, which emits radiation, and performs control to cause radiation to be irradiated for a predetermined duration from the radiation source. A radiation image capturing device includes a second timing component that measures time, which is synchronized with the first timing component, a sensor portion that generates charges in accordance with irradiation of radiation and that is irradiated with the radiation from the radiation source, and a generation component that, after a time of the second timing component has passed through the predetermined duration from the exposure start time, reads out the charges generated at the sensor portion and generates image data representing a radiation image. |
| US07894569B2 |
Medical X-ray examination apparatus for performing K-edge imaging
The invention relates to a medical X-ray examination apparatus (1) for performing K-edge imaging. The medical X-ray examination apparatus (1) comprises an imaging unit (21), which is configured to spectrally decompose an X-ray absorption spectrum to image the X-ray absorption spectrum as a conventional X-ray absorption image (23a) and a K-edge absorption image (23b). The conventional X-ray absorption image (23a) includes data elements representing the anatomical background of an object of interest. The K-edge absorption image (23b) includes data elements representing quantitative information of local densities of material showing K-edge absorption within the object of interest. The imaging unit (21) comprises a spatial resolution reducer for reducing the spatial resolution of the K-edge absorption image, so that with a medical X-ray examination apparatus according to the invention an increased sensitivity of the selective imaging of a K-edge absorption image is achieved as compared to the sensitivity of the selective imaging of a K-edge absorption image of a known medical X-ray examination apparatus. |
| US07894567B2 |
X-ray tomography apparatus and artifact reducing method
The present invention provides an X-ray tomography apparatus that positively extracts artifacts without decreasing directional resolution thereby to reduce the artifacts. The X-ray tomography apparatus includes scan device for exposing X rays to a subject while at least one of a gantry and a table is being moved along a body-axis direction of the subject, thereby to create projection data of the subject, CT value change specifying device for specifying the amount of change in CT value in the body-axis direction between a plurality of tomographic images obtained by backprojecting the projection data, with respect to each of pixel areas contained in the tomographic images, image processing condition selecting device for selecting an image processing condition for performing an image process for reducing artifacts, according to the specified amount of change in CT value, and artifact reducing device for performing an image process using the image processing condition selected by the image processing condition selecting device. |
| US07894563B2 |
Clock recovery circuit and a method of generating a recovered clock signal
The present invention relates to a clock recovery circuit for generation of a recovered clock signal from a received data stream using a weighted combination of phase component signals. The clock recovery circuit comprises: a detector to detect the phase of a received data stream; a selector comprising a differential generator arranged to generate at least two related signals in dependence on the detected phase; and a clock signal generator to receive the at least two related signals and select related proportions of two or more of a plurality of phase component signals for combination, thereby to generate a recovered clock signal. |
| US07894562B2 |
Data message sync pattern
Data message sync patterns for use in a network that utilizes Manchester (Bi-Phase) signal encoding with an embedded sync pattern. The sync pattern of the invention differs from conventional sync patterns for Manchester (Bi-Phase) type signal encoding, allowing greater deviation of the local oscillators in the communication network without increase in the communication network bandwidth. |
| US07894553B2 |
Apparatus of maximum likelihood signal detection
An apparatus for maximum likelihood signal detection comprises a reference data unit, a branch metric unit, an add-compare-select unit, a path metric unit and a path memory, and is used for detecting maximum likelihood signal. The reference information unit, the branch metric unit, the add-compare-select unit or the path metric unit can further comprise a multiplexer to removing unnecessary paths according to a control signal. The control signal is adjusted according to channel response, coding constraint or channel memory length. |
| US07894542B2 |
Device and method for controlling a selection of antennas in a wireless communication system
The present invention includes a device for transmitting and/or receiving signals in a wireless communication system, the device including a number of antennas, each of the antennas having a fundamental antenna beam radiation pattern, an antenna beam selection controller controlling a selection of the antennas for the transmission and/or reception of signals on the basis of channel estimates obtained at least for each of the fundamental antenna beam radiation patterns. |
| US07894534B2 |
Low-complexity deblocking filter
A method of filtering to remove coding artifacts introduced at block edges in a block-based video coder, the method having the steps of: checking the content activity on every line of samples belonging to a boundary to be filtered and where content activity is based on a set of adaptively selected thresholds determined using Variable-Shift Table Indexing (VSTI); determining whether the filtering process will modify the sample values on that particular line based on said content activity; and selecting a filtering mode between at least two filtering modes to apply on a block boundary basis, implying that there would be no switching between the two primary modes on a line by line basis along a given block boundary. The two filtering modes include a default mode based on a non-recursive filter, and a strong filtering mode which features two strong filtering sub-modes and a new selection criterion that is one-sided with respect to the block boundary to determine which of the two strong filtering sub-modes to use. The two strong filtering sub-modes include a new 3-tap filter sub-mode and a 5-tap filter sub-mode that permits a more efficient implementation of the filter. |
| US07894533B2 |
Analyzing a transport stream
A transport stream of a compressed video signal is monitored. Information elements extracted from the transport stream prompt the generation of messages which are assigned a predetermined priority dependent upon their pre-determined criticality to integrity of the video signal. The generated messages are queued for analysis by analyzer modules only if their priority exceeds a current value of a variable threshold priority level for the queue. The variable threshold priority level is varied dependent on the current length of the queue. When the threshold level is raised, messages already in the queue having a lower priority than the new threshold priority are discarded from the queue without analysis. Thus a varying proportion of the least important messages are progressively discarded so that the apparatus continuously stabilizes at a maximum proportion of messages that the monitor can handle without overload, while always analyzing messages corresponding to the most critical parameters of the transport stream. |
| US07894532B2 |
Variable-length encoding apparatus and method
A variable-length encoding apparatus receives image data on a block basis, generates a plurality of syntax elements from the image data, and outputs an encoded stream by performing variable-length encoding of the syntax elements. This apparatus includes a block memory unit group including at least two block memory units which store image data on a block basis, generates at least one syntax element by reading out transformation coefficients from the block memory units, independently variable-length-encodes each of syntax elements and outputs variable-length codewords, includes a variable-length code memory unit group including at least two variable-length code memory units which independently store the variable-length codewords as codeword streams, and generates one encoded stream from the respective codeword streams supplied from the variable-length code memory unit group. |
| US07894528B2 |
Fast and robust motion computations using direct methods
A respective intensity gradient of a first spatially aligned pixel in each frame of a sequence of images is multiplied by a respective intensity or function thereof of a second pixel in the new frame, this being done for all pixels in the set and the resulting products being summed. This is repeated so that in one of the sums the first and second pixels have identical locations in the respective frames and where in each additional sum the second pixel is shifted by a non-zero shift relative to its location in other sums. The transformation is computed using intensity and gradient values of the image frames in the sequence and the sums. Weighted averages of at least two of the sums are stored and used together with the intensity and gradient values of the frames in the sequence to re-compute the transformation. |
| US07894521B2 |
Grouping of image frames in video coding
A method for coding video frames for forming a scalable, compressed video sequence comprising video frames coded according to at least a first and a second frame format. The video frames of the first frame format are independent video frames, and the video frames of the second frame format are predicted from at least one of the other video frames. The video sequence has a first sub-sequence determined therein, at least part of the first sub-sequence being formed by coding at least video frames of the first frame format; and with at least a second sub-sequence, at least part of which is formed by coding video frames of the second frame format, and at least one video frame of the second sub-sequence having been predicted from at least one video frame of the first sub-sequence. Frame identifier data of the second sub-sequence is determined into the video sequence. |
| US07894520B2 |
Apparatus and method for generating patterns of forward and backward vectors for frame conversion
The computing forward and backward vectors in unique patterns to achieve improved horizontal and vertical detail of the video display while reducing data processing and storage overhead is disclosed. The invention comprises generating a unique pattern of forward and backward motion vectors. The motion vectors are calculated using a quincunx vector sub-sampling of the forward and backward motion vectors to generate the pattern of motion vectors. The unique pattern generated by the quincunx vector sub-sampling provides more symmetrical sampling in the horizontal, vertical and diagonal directions and the benefit of lower data processing overhead while performing frame rate conversion. |
| US07894496B2 |
Gain media edge treatment to suppress amplified spontaneous emission in a high power laser
A novel method and apparatus for suppressing ASE and/or parasitic oscillation modes in a laser is introduced. By roughening one or more peripheral edges of a solid-state crystal or ceramic laser gain media and by bonding such edges to a predetermined electromagnetic absorbing material arranged adjacent to the entire outer surface of the peripheral edges of the roughened laser gain media, ASE, parasitic oscillation modes and/or residual pump energy can be effectively suppressed. |
| US07894490B2 |
Signal separating circuit, signal separating method, signal multiplexing circuit and signal multiplexing method
When a data signal of a first channel is an RZ signal having a pulse period T1 and a logic “1” pulse width m, a data signal of a second channel is an RZ signal having a pulse period T2 and a logic “1” pulse width n and the relation n < m is satisfied, a multiplexed signal D obtained by time-division multiplexing the data signals of two channels is input. A pulse signal with a pulse width k satisfying n < k < min(m, T2) is generated at timing of a leading edge of the data signal of each channel. When the multiplexed signal D is judged as logic “1” at timing of a trailing edge of the pulse signal, the data signal of the first channel is output. Similarly, when the multiplexed signal D is judged as logic “0”, the data signal of the second channel is output. |
| US07894486B2 |
Method for depacketization of multimedia packet data
Disclosed is a method for depacketization of multimedia packet data, the method comprising: a context-aware step of parsing and recording a start code, which can identify each frame, in a first portion of a payload of a real-time transport protocol (RTP) packet; and a step of performing depacketization according to each packet by using the start code. |
| US07894483B2 |
Multi-carrier communication via sub-carrier groups
One embodiment of the present invention relates to a method for communicating over a multi-carrier communication channel. In the method, sub-carrier frequencies that are reserved for communication between a pair of network nodes are associated with different sub-carrier groups, where the sub-carriers of each sub-carrier group are assigned to a bitloading or gain configuration that is independent of the bitloading or gain configurations for the other respective sub-carrier groups. A group message, which is indicative of the bitloading or gain configurations for the respective sub-carrier groups, is transmitted from the receiving node to the transmitting node. |
| US07894480B1 |
Computer system and network interface with hardware based rule checking for embedded firewall
A data processing system adapted for high-speed network communications, a method for managing a network interface and a network interface for such system, are provided, in which processing of packets received over the network is achieved by embedded logic at the network interface level. Incoming packets on the network interface are parsed and classified as they are stored in a buffer memory. Functional logic coupled to the buffer memory on the network interface is enabled to access any data field within a packet in a single cycle, using pointers and packet classification information produced by the parsing and classifying step. Results of operations on the data fields in the packets are available before the packets are transferred out of the buffer memory. A data processing system, a method for management of a network interface and a network interface are also provided by the present invention that include an embedded firewall at the network interface level of the system, which protects against inside and outside attacks on the security of data processing system. Furthermore, a data processing system, a method for management of a network interface and a network interface are a provided by the present invention that support class of service management for packets incoming from the network, by applying priority rules at the network interface level of the system. |
| US07894467B2 |
Adaptive medium access control for wireless communication system
A method is provided for adapting a contention window for a given node in a wireless communication system. The method includes: defining a target parameter indicative of congestion on a transmission medium; determining a number of transmitting nodes ready to access the transmission medium; and determining a contention window from which to select a delay value for transmitting over the transmission medium, where the contention window is a function of the target parameter and the number of transmitting nodes. |
| US07894459B2 |
Determining availability of a network service
An apparatus and method for determining availability of a network service having a plurality of end points are described. The apparatus and method are arranged to receive a service notification from the service end point notifying availability of a service at the service end point and indicating other service end points for said service, and to identify said service as available if all service end points for said service have notified availability for said service. |
| US07894415B2 |
Apparatus and method for transmitting/receiving resource allocation information in a communication system
An apparatus and method for transmitting/receiving resource allocation information in a communication system are provided. In the method of transmitting resource allocation information, at least one of a plurality of FDD UL FA resources is divided into a plurality of segment regions, and first resource allocation information is transmitted to mobile stations through a plurality of TDD DL FA resources. The first resource allocation information indicates, among the plurality of segment regions, each of segment regions corresponding to the TDD down link FA resources. |
| US07894411B2 |
Base station apparatus and termnal apparatus
A base station apparatus corresponding to a first base station apparatus of base station apparatuses and connected to terminal apparatuses, first base station apparatus transmitting and receiving first packets with respect to a second base station apparatus corresponding to another of base station apparatuses and transmitting and receiving second packets with respect to terminal apparatuses, first base station apparatus transmits a third packet to second base station apparatus, third packet corresponding to one of first packets to be transmitted from first base station apparatus and including a first data item, second base station apparatus recognizing by first data item that first base station apparatus is one of base station apparatuses, third packet being used through an authentication process or an association process for connecting in wireless first base station apparatus to second base station apparatus. |
| US07894405B2 |
Method to achieve fast active scan in 802.11 WLAN
A method for fast active scanning and an Access Point apparatus that reduces the delay in convention active scanning. The method includes the step of giving an AP higher priority to transmit a probe response than is currently known. This priority comes at the delay of transmission of the probe response, so preferably the probe response can be delayed by just the time that the AP needs to prepare the response plus the time, if any, for the frame already in the air to finish. According to the invention, a method can include steps for: sending a uni-cast probe request message by an (STA) 238, 248, 268 on a particular channel having at least one Access Point (AP) 258, 278 in communication therewith; receiving by one particular (AP) 278 the probe request message sent by the (STA); sensing by the particular (AP) 278 of a point coordination function (PCF) interframe space (PIFS) 325 of the particular channel; and sending by the particular (AP) 278 of a probe response message to the (STA) 238 in response to the probe request message after the PIFS. As the probe request is uni-cast, there is no need for a backoff interval as only one AP will respond. Since normal traffic utilizes the longer DIFS space plus backoffs to avoid collisions, the AP will always be able to respond to a probe request of scan faster than other items can respond on the channel, thus giving the AP priority when sending the probe response message. |
| US07894403B2 |
Method and apparatus for call setup latency reduction
Techniques for minimizing call setup latency are disclosed. In one aspect, a channel assignment message is sent with a flag to direct the use of previously negotiated service parameters. This aspect eliminates the need for service negotiation messages. In another aspect, a channel assignment message is sent with an active set identifier instead of an active set and its parameters. This aspect reduces the transmission time of the channel assignment message. In yet another aspect, call setup without paging is facilitated by a mobile station (106) sending a pilot strength measurement message between active communication sessions, such that a channel assignment message can be used for mobile station terminated call setup without the need for mobile station paging and related messages. |
| US07894402B2 |
High rate packet data spatial division multiple access (SDMA)
Spatial Division Multiple Access (SDMA) may be implemented in both the forward and reverse link directions through the use of, for example, a sector-wide primary pilot channel and one or more beamformed secondary pilot channels (secondary pilot channel). |
| US07894401B2 |
Method of determining feedback in a communication system
A method of determining feedback in a communication system, wherein data is transmitted from a transmitter to a receiver, and in response to data reception at the receiver, feedback is generated based on the received data comprising the step of classifying the data into data entities of different levels of importance and the step of determining feedback based on at least one data entity of one level of importance. The invention further relates to a corresponding receiver, transmitter and a respective communication system. |
| US07894391B2 |
Method and apparatus for transmitting/receiving resource allocation information through bitmap in a mobile communication system using shared control channel
A method for transmitting/receiving resource allocation information in a mobile communication system using a shared control channel. The transmission method includes performing scheduling for resource allocation to a plurality of terminals; generating, in a bitmap, information indicating allocation/non-allocation of resources which are not sequentially allocated beginning from a particular terminal using the scheduling result; and transmitting, over the shared control channel, resource allocation information including a terminal identifier and a resource allocation bitmap of each terminal. The reception method includes receiving from a wireless network a shared control channel including resource allocation information; determining whether a terminal identifier included in the resource allocation information is equal to a terminal identifier of the terminal; and updating a size of an available resource set according to a resource allocation bitmap for reception of next resource allocation information, if the included terminal identifier is not equal to the terminal identifier of the terminal. |
| US07894388B2 |
Method and apparatus for relay zone bandwidth allocation
A method and apparatus for allocation of channel resources for relay stations operating in a multihop wireless communication system is provided for herein. The method and apparatus includes a signaling protocol between a base station scheduler and a relay station scheduler so as to achieve efficient utilization of the sector channel resources, while minimizing signaling overhead due to base station-relay station scheduler interaction. |
| US07894384B2 |
Packet data load generator system for 1×-EVDO wireless network
A packet data load generator (PDLG) system, and method for testing the PDLG system, includes a Linux-based computer terminal having multiple 1x-EVDO wireless interface cards, e.g., Sierra Wireless AirCards®, directly interfaced therewith. PCI-to-PCMCIA adapter cards are used for connecting the wireless cards to the terminal. The terminal also includes a Linux control program for controlling the multiple wireless cards on a single terminal. In operation, the wireless interface cards are controlled to establish multiple simultaneous 1x-EVDO calls between the terminal and a 1x-EVDO wireless network, e.g., each wireless interface card supports one call with the network. Packet data is transferred between the terminal and the network, in effect simulating a multiple 1x-EVDO call load on the network. PDLG software in place on the network is monitored and/or tested. Multiple similarly configured terminals may be provided for a large number of 1x-EVDO calls, e.g., 40-50, in a laboratory setting. |
| US07894382B2 |
Wireless communications mode switching apparatus and methods
Methods and apparatus are described herein to provide for wireless communications mode switching in a MIMO communications system. Other embodiments may include a method for communicating through a MIMO channel that includes choosing a communications level for each of at least two communications mode, and calculating the spectral efficiency for the chosen communications level. The method may further include comparing the spectral efficiencies and choosing a communications mode and communications level based on the comparison. Further embodiments may include a communications apparatus that includes a transceiver, a capacity calculator and a selecting module. Other embodiments are described and claimed. |
| US07894374B2 |
Network system, spanning tree configuration method, spanning tree configuration node, and spanning tree configuration program
A node that configures a spanning tree over a network to which a plurality of nodes are connected generates a tree after a cost change using another LAN while continuing to operate the tree that existed before the change, and switches the tree that is used for forwarding after the new tree has been stable. |
| US07894373B2 |
Networked computer telephony system driven by web-based applications
A networked telephony system and method allow users to deploy on the Internet computer telephony applications associated with designated telephone numbers. The telephony application is easily created by a user in XML (Extended Markup Language) with predefined telephony XML tags and easily deployed on a website. The telephony XML tags include those for call control and media manipulation. A call to anyone of these designated telephone numbers may originate from anyone of the networked telephone system such as the PSTN (Public Switched Telephone System), a wireless network, or the Internet. The call is received by an application gateway center (AGC) installed on the Internet. Analogous to a web browser, the AGC provides facility for retrieving the associated XML application from its website and processing the call accordingly. The architecture and design of the system allow for reliability, high quality-of-service, easy scalability and the ability to incorporate additional telephony hardware and software and protocols. |
| US07894365B2 |
Method for tracking transmission status of data to entities such as peers in a network
A method for tracking a transmission status of one or more data elements to one or more devices. In one example, the method includes providing a list including one or more devices and one or more data elements; processing the list to determine a data element of the one or more data elements to transmit to a device of one of the one or more devices; and upon successfully transmitting the data element to the device, adjusting the list so that the list indicates that the device has received the transmitted data element. In this manner, the status of whether a particular data element has been sent to a particular device can be easily derived from the list. |
| US07894351B2 |
Detection of link status in blade systems
A method and a computer program product for detecting link status in a blade system are provided. The method and computer program product provide for generating a first pattern of characters at a server blade of the blade system, transmitting the first pattern of characters from the server blade to an Ethernet switch of the blade system, and comparing a second pattern of characters to the first pattern of characters to determine whether a link from the Ethernet switch to a network is active in response to the server blade receiving the second pattern of characters from the Ethernet switch. |
| US07894347B1 |
Method and apparatus for packet scheduling
A methods, apparatus and computer memory are provided for packet scheduling. A processor polls queues in a round robin fashion and schedules for transmission onto a link a packet in each queue with no deficit before scheduling for transmission onto the link a packet in each queue with a deficit. A credit is allocated to each queue with the deficit based on a proportional weight, until each queue with the deficit has a credit. |
| US07894333B2 |
Method and apparatus for use in carrier recovery in a communications system
A receiver includes a digital phase locked loop (PLL) for performing carrier recovery. The digital PLL further includes a phase error estimator driven by hard decisions and an integrator, which accumulates a phase error signal provided by the phase error estimator. To reduce the acquisition time, the digital PLL is run in an open-loop mode during which an estimate of the carrier frequency offset is determined as a function of the phase error signal. After the estimate of the carrier frequency offset is determined, the integrator is pre-loaded with the determined estimate and the digital PLL is run in a closed-loop mode. |
| US07894330B2 |
Method for mapping physical hybrid automatic repeat request indicator channel
A method for mapping a physical hybrid automatic repeat request indicator channel (PHICH) is described. The method for mapping a PHICH includes determining an index of a resource element group transmitting a repetitive pattern of the PHICH, according to a ratio of the number of available resource element groups in a symbol in which the PHICH is transmitted and the number of available resource element groups in a first or second OFDM symbol, and mapping the PHICH to the symbol according to the determined index. In transmitting the PHICH, since efficient mapping is performed considering available resource elements varying with OFDM symbols, repetition of the PHICH does not generate interference between neighbor cell IDs and performance is improved. |
| US07894317B2 |
Optical recording medium recording and reproducing apparatus and tracking control method
A tracking control is performed based on a first tracking error signal obtained from a first light beam reflected on an optical recording medium and a second tracking error signal obtained from a second light beam reflected on the optical recording medium. The first tracking error signal is corrected when recording information to or reproducing information from a first information recording layer that includes a first area facing an area on a second information recording layer with no information recorded and a second area facing an area on the second information recording layer with information recorded. |
| US07894314B2 |
Recording system and program for recording data
A recording system records data by retrieving it from a portable medium such as CD-ROM or the like. The recording system determines a data retrieval speed for a specific data track on the portable medium by calculating a retrieval time of the specific data track at an increased retrieval speed and a playback time of a preceding data track on the portable medium. When the retrieval time of the specific data track at the increased retrieval speed is smaller than the playback time of the preceding data track, the recording system reduces the retrieval speed for the specific data track. |
| US07894308B2 |
Near-field optical transducers having a tilted metallic pin
An optical transducer includes an optical element for directing an electromagnetic wave to a focal region and a metallic nano-structure having a longitudinal axis non-parallel to an electric field of the electromagnetic wave. The optical element for directing an electromagnetic wave may comprise one of a solid immersion lens, a solid immersion mirror, or a planar waveguide. The metallic nano-structure may comprise a metallic pin. The metallic nano-structure may be structured and arranged for resonant coupling of energy into a recording medium. |
| US07894295B2 |
Semiconductor memory device
A semiconductor memory device includes: a reference signal delay unit configured to delay a reference signal for a predetermined operation to output a delayed reference signal; an address delay unit configured to delay a bank address to output a delayed bank address; and a decoding unit configured to receive the delayed reference signal to output a signal for determining a timing of a predetermined operation on a bank selected by the delayed bank address. |
| US07894292B2 |
Semiconductor device for preventing erroneous write to memory cell in switching operational mode between normal mode and standby mode
When an operational mode is shifted to a standby mode, a first transistor is brought into a conduction state by a control signal, and a word line is thereby clamped to a ground voltage. Further, a second transistor is brought into a non-conduction state, and supply of an internal power supply voltage to a word line driver is shut off. Subsequently, the supply of the internal power supply voltage is halted for saving electrical power. When the operational mode returns to a normal mode, the supply of the internal power supply voltage is started, and subsequently, the first transistor is brought into the non-conduction state by the control signal, and the second transistor is thereby brought into the conduction state. |
| US07894276B2 |
Apparatus and methods for an input circuit for a semiconductor memory apparatus
An input circuit for a semiconductor memory apparatus comprising a input unit configured to selectively latch a plurality of external signals and output the latched signal; and a control unit coupled to the input unit, the control unit configured to control the operations of the input unit according to an operation mode of the semiconductor memory apparatus is described herein. |
| US07894269B2 |
Nonvolatile memory and method for compensating during programming for perturbing charges of neighboring cells
Shifts in the apparent charge stored on a charge storing element of a non-volatile memory cell can occur because of the coupling of an electric field based on the charge stored in adjacent charge storing elements. To compensate for this coupling, the programming process for a given memory cell can take into account the target programmed state of one or more adjacent memory cell. The amount of programming is verified after each programming pulse and the standard verify level for the programming cell is dependent on the target state. The verify level is further offset lower dependent on the amount of perturbation from neighboring cells, determinable by their target states. The verify level is preferably virtually offset by biasing adjacent word lines instead of actually offsetting the standard verify level. For soft-programming erased cells, neighboring cells on both adjacent word lines are taken into account. |
| US07894265B2 |
Non-volatile memory device and operation method of the same
The non-volatile memory device may include one or more main strings each of which may include first and second substrings which may separately include a plurality of memory cell transistors; and a charge supply line which may be configured to provide charges to or block charges from the first and second substrings of each of the main strings, wherein each of the main strings may include a first ground selection transistor which may be connected to the first substring; a first substring selection transistor which may be connected to the first ground selection transistor; a second ground selection transistor which may be connected to the second substring; and a second substring selection transistor which may be connected to the second ground selection transistor. A method of programming a target cell of the memory device includes activating selection transistors connected to a main string and substring of the target cell. |
| US07894262B2 |
Nonvolatile semiconductor storage device having guaranteed and backup blocks
A nonvolatile semiconductor storage device includes: a memory cell array in which electrically rewritable nonvolatile memory cells are arranged; and a register that holds good/bad information on a specific area that requires high reliability in a user accessible area of the memory cell array. An address conversion circuit internally accesses, when the specific area is bad and is accessed, a backup area in the user accessible area based on the good/bad information in the register. When the specific area is bad and the backup area is accessed, on the other hand, the address conversion circuit internally accesses the specific area based on the good/bad information in the register. |
| US07894260B2 |
Synchronous semiconductor memory device having on-die termination circuit and on-die termination method
A synchronous semiconductor memory device having an on-die termination (ODT) circuit, and an ODT method, satisfy ODT DC and AC parameter specifications and perform an adaptive impedance matching through an external or internal control, by executing an ODT operation synchronized to an external clock. The synchronous semiconductor memory device having a data output circuit for performing a data output operation synchronously to the external clock includes the ODT circuit for generating ODT up and down signals having the same timing as data output up and down signals for the data output operation, to perform the ODT operation. |
| US07894252B2 |
Magnetic memory cell and method of fabricating same
A magnetic memory cell in which a sensor is magnetically coupled to a magnetic media wherein the separation of the magnetic media from the sensor permits each to be magnetically optimized separate from the other, thus improving defect tolerance and minimizing the magnetic influence of neighboring cells in an array on one another. In an embodiment, the read circuitry is positioned so that no read current passes through the media during a read operation. In an alternative embodiment, processing is simplified but the read current is allowed to pass through the media. |
| US07894250B2 |
Stuck-at defect condition repair for a non-volatile memory cell
A method and apparatus for repairing a stuck-at defect condition in a non-volatile memory cell, such as a spin-torque transfer random access memory (STRAM). In some embodiments, a resistive sense element has a magnetic tunneling junction (MTJ) and a repair plane located adjacent to the resistive sense element. The repair plane injects a magnetic field in the MTJ to repair a stuck-at defect condition. |
| US07894240B2 |
Method and apparatus for reducing charge trapping in high-k dielectric material
In one embodiment, an integrated circuit includes a memory array having a plurality of capacitors for storing data of an initial state in the memory array in an initial state. The integrated circuit also includes circuitry for occasionally inverting the data stored by the plurality of capacitors and tracking whether the current state of the data stored by the plurality of capacitors corresponds to the initial state. The circuitry inverts the data read out of the memory array during a read operation when the current state of the data does not correspond to the initial state. |
| US07894226B2 |
Content addressable memory based on a ripple search scheme
A scheme for ultra-low power content addressable memory based on a ripple search is disclosed. In one embodiment, a system for content addressable memory (CAM), includes a storage unit for storing a portion of content data, and a match module for comparing the portion of the content data with a respective portion of search data received by the match module. The match module includes a first static logic gate associated with a first half of the storage unit storing a sub-portion of the portion of the content data, and a second static logic gate associated with a second half of the storage unit. The first static logic gate forwards a signal for disabling the second static logic gate if the sub-portion of the portion of the content data does not match with a respective sub-portion of the portion of the search data. |
| US07894225B2 |
Switched current memory cell
A switched current memory cell includes a current source 100 having one end connected to an operation power source (Vdd) stage, a current memory circuit unit 200 that stores an input current; which is inputted in a sampling mode of the current from the current source 100, during a hold mode, maintains the current value stored in the hold mode, and outputs the stored current in an output mode, an input switch SW10 that is turned on in the sampling mode to transfer an input current to the current memory circuit unit 200, and turned off in the hold mode, an output switch SW20 that is turned on in the output mode to output current from the current memory circuit unit 200, and a current cut circuit unit 300 that connects a current path between the operation power source Vdd stage and the current source 100 in the input mode and output mode, and separates the current path between the operation power source Vdd stage and the current source 100 in the hold mode. |
| US07894222B2 |
Method and apparatus to limit maximum switch current in a switching power supply
Techniques are disclosed to limit the current in a switch of a switching power supply. An example switching regulator circuit includes a power switch to be coupled to an energy transfer element of a power supply. A controller to generate a drive signal is coupled to be received by the power switch to control the switching of the power switch. A short on time detector is included in the controller. The short on time detector is to detect an occurrence of a threshold number of one or more consecutive short on times of the switch. A frequency adjuster is also included in the controller and coupled to the short on time detector. The frequency adjuster is to adjust an oscillating frequency of an oscillator included in the controller in response to the short on time detector. |
| US07894215B2 |
Electronic apparatus, AC/DC conversion device and power factor correction circuit thereof
An electronic apparatus, AC/DC conversion device and power factor correction circuit are provided. The power factor correction circuit includes an inductance, a switch, a power control chip, a first diode and a first capacitor. The inductance has a first end and a second end. The first end receives a first voltage. The switch has one end coupled to the second end of the inductance and has the other end coupled to a low voltage. The power control chip receives a spread spectrum synchronization signal, and controls turning on/off of the switch by a control signal according to the spread spectrum synchronization signal. The first diode has an anode coupled to the second end of the inductance. The first capacitor has one end coupled to a cathode of the first diode for generating a second voltage and has the other end coupled to the low voltage. |
| US07894205B2 |
Variable device circuit and method for manufacturing the same
There is provided a variable device circuit according to the present invention, including: a substrate; at least one movable switch device formed on a first principal surface of the substrate; at least one fixed capacitor device formed on the first principal surface of the substrate; at least one variable capacitor device formed on the first principal surface of the substrate; at least one variable inductor device formed on the first principal surface of the substrate; and wiring lines for electrically connecting the devices to one another, the wiring lines being formed on the first principal surface of the substrate; wherein electrical connections among the devices can be selected by operation of the movable switch device, whereby achieving stable, low-loss circuit characteristics with lower manufacturing cost. |
| US07894199B1 |
Hybrid package
The embodiments described herein provide for a packaging configuration that provides leads or connections for a packaging substrate from opposing surfaces of a package. Through silicon vias (TSV) are provided in order to accommodate additional input/output (I/O) pins that smaller dies are supporting. Various combinations of packages are enabled through the embodiments provided. |
| US07894186B2 |
Pivoting lock mechanism for a computer access cover
A computer cover retention bar (or lock bar) is provided that is functionally integrated with a padlock and/or Kensington lock setup in such a way that full closure via the padlock and/or Kensington lock will ensure that the retention bar, itself provided with detents or hooks that themselves act to keep the cover fully closed with respect to a chassis or body of the desktop or workstation, cannot be moved. This then ensures that the locking action of a padlock or Kensington lock goes a measure beyond the norm, in that a cover can indeed remain fully closed without, e.g., affording unauthorized individuals from prying open the cover. |
| US07894184B2 |
Portable electronic device with an actuating element to lift input/output modules
A portable electronic device includes a screen module, a main body module and an input/output module. The screen module is pivotally connected with the body module. The input/output module is electrically connected with the main body module. An actuating element is disposed at a bottom of the screen module. When the screen module is opened respectively to the body module to be opened, the actuating element is driven to swing to push a front end of the input/output module to be lifted to drive the input/output module to be out of a state that the keyboard abuts against the main body module. Therefore, the portable electronic device is easy to be operated. Moreover, the heat dissipation is improved to keep the internal temperature low and reduce energy consumption. |
| US07894183B2 |
Shielded and insulated heat removing system
Various embodiments disclose a shielded or isolated heat dissipating system comprising a case, a heat sink base, and a circuit board comprising at least one electronic device for which heat dissipation is desired. The heat sink base is attached to the case and together with the shielding case defines an enclosed space within which electromagnetic interference is reduced. Both heat-dissipation function and electromagnetic shielding function may be achieved by the combination of the heatsink base and the case while maintain electrical isolation with one or more specially treated components. The space required for mounting the system may also be reduced without adversely affecting normal and stable operation of the electronic device. |
| US07894178B2 |
Through hole capacitor and method of manufacturing the same
A through hole capacitor at least including a substrate, an anode layer, a dielectric layer, a first cathode layer, and a second cathode layer is provided. The substrate has a plurality of through holes. The anode layer is disposed on the inner surface of at least one through hole, and the surface of the anode layer is a porous structure. The dielectric layer is disposed on the porous structure of the anode layer. The first cathode layer covers a surface of the dielectric layer. The second cathode layer covers a surface of the first cathode layer, and the conductivity of the second cathode layer is greater than that of the first cathode layer. The through hole capacitor can be used for impedance control, as the cathode layers of the through hole are used for signal transmission. |
| US07894173B2 |
Enhancing bandwidth of ESD network using transformers
An integrated circuit device includes a first pad and a second pad; electrostatic discharging (ESD) devices coupling the first pad and the second pad to a discharging path; a transformer including a first end, a second end, a third end and a fourth end, wherein the first end and the second end are coupled to the first pad and the second pad, respectively; and a transceiver circuit coupled to the first end and the second end of the transformer. |
| US07894167B2 |
Thin-film magnetic head with little reattachment
Provided is a magnetoresistive effect element in which a magneto-sensitive portion is formed in a position where the portion sufficiently receives bias field and the influence of reattachments on reading output is avoided. The magneto-sensitive portion has a pinned layer, a non-magnetic intermediate layer and a free layer. A multilayer, that includes a foundation layer, the magneto-sensitive portion and a cap layer, has upper side surfaces forming an inclination angle θC, intermediate side surfaces forming an inclination angle θS, and lower side surfaces forming an inclination angle θU. The inclination angle θS is greater than both of the inclination angles θC and θU. The boundary between the upper side surface and the intermediate side surface is located above a side surface of the magneto-sensitive portion, and the boundary between the intermediate side surface and the lower side surface is located below a side surface of the magneto-sensitive portion. |
| US07894165B2 |
CCP magnetoresistive effect device with Fe barrier layers inhibiting diffusion of Co atoms to Heusler alloy layers in fixed layer and free layer, and head, head-gimbal assembly and hard disk system including said device
The invention provides a magneto-resistive effect device having a CPP (current perpendicular to plane) structure comprising a nonmagnetic spacer layer, and a fixed magnetized layer and a free layer stacked one upon another with said nonmagnetic spacer layer sandwiched between them, with a sense current applied in a stacking direction, wherein said free layer functions such that its magnetization direction changes depending on an external magnetic field, and is made up of a multilayer structure including a Heusler alloy layer, wherein an Fe layer is formed on one of both planes of said Heusler alloy layer in the stacking direction, wherein said one plane is near to at least a nonmagnetic spacer layer side, and said fixed magnetization layer is made up of a multilayer structure including a Heusler alloy layer, wherein Fe layers are formed on both plane sides of said Heusler alloy layer in the stacking direction with said Heusler alloy layer sandwiched between them. It is thus possible to prevent diffusion of Co atoms contained in the CoFe layer into the Heusler alloy layer, enabling the decrease in the spin polarizability of the Heusler alloy layer to be hold back and achieving a high MR ratio. |
| US07894163B2 |
Thin plate formation method, thin plate and suspension correction apparatus, and correction method
Laser beam irradiation areas are provided in a load curve portion and an angle adjustment portion of a suspension. The laser beam irradiation areas are oriented in a direction in which the suspension is to be bent. A laser beam having a predetermined length and a predetermined shape is irradiated onto each laser beam irradiation area. |
| US07894160B2 |
Thin-film magnetic head controlling floating amount by locally projecting element portion toward recording medium by thermal expansion and method of manufacturing the same
A thin-film magnetic head which can locally project a reproduction element toward a recording medium and a method of manufacturing the thin-film magnetic head are provided. The thin-film magnetic head includes a reproduction element, a recording element which is stacked on the reproduction element and has a pair of magnetic core layers and a coil layer configured to apply a recording magnetic field to the magnetic core layers, and a heat-emitting member emitting heat by electrification, which causes the reproduction element to project toward the recording medium by thermal expansion. The heat-emitting member is disposed below the coil layer. |
| US07894153B2 |
Secure data disposal for disk drive
When a disk sector is written to, a bit for the sector is set indicating that the sector will require secure data disposal (SDD) to be run on it. To save time during end of life disposal, SDD is executed only on sectors whose bits indicate that they have been written to. SDD can be executed on each dirty sector in one operation at end of life or incrementally during use as disk activity permits. |
| US07894147B2 |
Lens module and electronic apparatus
A lens module includes: an optical element focusing a subject on an imaging device; a driver moving the optical element forward and backward along the optical axis direction when electric power is applied; and a holding section holding the optical element in at least two positions along the optical axis direction when the driver moves the optical element forward and backward. |
| US07894140B2 |
Compensation techniques for fluid and magnetic bearings
A system is configured to compensate for guide flatness errors and/or shifting of a support. The system can include one or more support devices, fluid or magnetic bearings to guide the one or more support devices along a guide, and a compensation system. The compensation system is coupled to respective ones of the one or more support devices adjacent to each of the fluid or magnetic bearings. The compensation system is configured to generate a rotational motion that compensates for tilting in the support devices compensate for any non-straight areas of the guide or shifting (e.g., thermal shifting) of the support devices, which is done through moving of the support devices with respect to the guides during movement of the support devices along the guide. |
| US07894136B2 |
Optical lattice microscopy using pediodic interference patterns of coherent waves
A method for creating a periodic interference pattern of coherent waves in two or three dimensions, D, includes generating at least D+2 waves, where each wave has substantially the same wavelength, λ, and travels substantially in a unique direction, kn. The waves are directed such that at least a portion of each wave intersects in a common excitation region to create the interface pattern. The directions, kn, of the waves are selected such that the interference pattern within the excitation region forms a Bravais lattice, and at least one wave travels substantially in a direction, ki, such that one or more symmetry operations characteristic of the Bravais lattice map the direction of the wave, ki, onto a direction of a different wave, kj. The directions of the waves, kn, do not all lie on a D-dimensional set of mutually orthogonal axes. |
| US07894132B2 |
Screen
A screen onto which an image light may be projected includes a flexible screen body, a first and a second storage member, and a retention member. The first storage member includes a screen wind-up section that winds up the screen body and supports either one of opposing end portions of the screen body and a base body that supports the screen wind-up section. The retention member includes a substantially orthogonal column that extends along the screen body and a pair of arm members that couple the column and the first and second storage members together. One end of each of the arm members is respectively rotatably coupled to the first and second storage members and another end of each of the arm members is rotatably coupled to the column. |
| US07894130B2 |
Stereomicroscope having a beam splitter device
A stereomicroscope (20) has first and second main beam paths (21, 22) whose spacing defines a stereo base (23), a microscope axis (24) proceeding through the center of the stereo base (23) parallel to the main beam paths; and an optical beam splitter device (30) for generating an assistant's beam path (31) and a documentation beam path (32), the assistant's beam path being outcoupled from the first main beam path in a first position of the beam splitter device, and from the second main beam path in a second position, and the documentation beam path being outcoupled from the other main beam path; and the direction of the assistant's beam path in the first position being rotated 180° relative to the assistant's beam path in the second position; and the outcoupled documentation beam path extending, in both positions of the beam splitter device, perpendicular to the outcoupled assistant's beam path. |
| US07894126B2 |
Broadband Terahertz radiation generation and detection system and method
The invention relates to a broadband Terahertz (THz) radiation generation and detection system and method. THz radiation is generated by optical rectification of an ultrashort pump pulse of a first wavelength having a duration in the picosecond- or sub-picosecond range in a first nonlinear optical crystal. The THz radiation is detected by electro-optic sampling or another appropriate method of a probe beam having a second wavelength in a second nonlinear optical crystal. According to the invention, at least one of the following conditions is fulfilled: a) the first wavelength is different from the second wavelength; b) the material of the first nonlinear optical crystal is different from the material of the second nonlinear optical crystal. This makes it possible to choose for the generation and for the detection process—independent of one another—the combination of wavelengths and nonlinear material and possibly other features of the pump/probe pulses like polarization with the highest efficiency for generation and detection of Terahertz pulses, respectively. |
| US07894124B2 |
Electrophoretic display device and electronic apparatus
An electrophoretic display device includes a display element including a pair of first and second substrates which are opposed to each other, and a microcapsule enclosing a display material changed in optical characteristics in response to an electric impulse, the microcapsule being sandwiched between the first and second substrates; and a protective film sealing the display element. In the display device, a first electrode is provided on the surface of the first substrate which faces the second substrate, a second electrode is provided on the surface of the second substrate which faces the first substrate, and a spacer is provided in the space between the periphery of the facing surface of the first substrate and the first electrode. |
| US07894118B2 |
Electrochromic compound, electrochromic composition and display device
An electrochromic compound having in the molecule at least an adsorbable group, a redox chromophore and a spacer portion, and represented by the following General Formula (1): wherein A represents the adsorbable group, C represents the redox chromophore, and X represents the spacer portion represented by the following formula; wherein R1 and R3 each represent an aliphatic hydrocarbon group or an aromatic derivative group, R2 represents a hydrogen atom or a monovalent group. |
| US07894112B2 |
Security element with a diffraction structure having subareas representing recognizable information
A security element, preferably for documents of value, which at least has one area with a diffraction structure, which under specific viewing conditions reconstructs a diffractive image. This area has subareas, which do not take part in the reconstruction of the diffractive image, and which represent a recognizable information. Essential is that the information represented by the subareas is recognizable mainly only under the viewing conditions, under which the diffractive image can be perceived. |
| US07894109B2 |
System and method for characterizing spatial variance of color separation misregistration
A method is provided for characterizing color separation misregistration of a printer device, the method including receiving from the printer device an output image having marked calibration patches having a variety of color separation configurations, each using a first and second color separation, and a marked measurement patch having a predetermined color separation configuration. Measured colorimetric values are received corresponding to the calibration patches and the marked measurement patch, and a characteristic of a curve associated with the measured colorimetric values corresponding to the calibration patches is determined. A calibration function is generated based on the determined characteristic of the curve, providing expected colorimetric values for the predetermined color separation configuration as related to a misregistration characteristic value. A misregistration characteristic value is determined from the calibration function that corresponds to the measured colorimetric value of the marked measurement patch for characterizing misregistration between the first and second color separations. |
| US07894106B2 |
Image reading device and image forming apparatus
A driving-force transferring unit is extended in a predetermined direction, with a predetermined portion attached to a running unit. A driving unit changes a direction of movement of the driving-force transferring unit by rotating based on a driving force from a driving source. At least one pulley unit is rotatably attached to the case and supports the driving-force transferring unit. The pulley unit includes an outer ring member that is rotated by the driving-force transferring unit, an inner ring member that rotatably supports the outer ring member, and an engaging unit that is provided on the inner ring member, to engage with the case. |
| US07894097B2 |
Image forming apparatus with controller to control operation based on open or closed state of upper portion of apparatus
An image forming apparatus includes an upper portion that is openable/closeable relative to a main body of the imaging apparatus and an operation panel provided on the upper portion. The receiving unit is configured to receive an operational instruction input by a user through an operation panel. A sensor detects an open/close state of the upper portion. A controller is configured to control operation of the image forming apparatus, wherein in response to receiving an open state signal, the controller at least one of invalidates an operational instruction received by the operation unit within a predetermined period prior to receiving the open state signal and terminates an operation being executed. |
| US07894096B2 |
Image-forming method
In an image-forming method, a device reads line data L for one line and determines whether the resolution of the line data L in the main scanning direction is greater than or equal to a threshold th. If the resolution is greater than or equal to the threshold th, then a multiple line process is performed on the line data L to divide this data into two sets of partial line data L1 and L2. The partial line data L1 and L2 are used to form two lines at locations shifted from each other in the sub-scanning direction. However, if the resolution of the line data L is smaller than the threshold th, then a single line process is performed to divide the line data L into two segments Q1 and Q2. The segments Q1 and Q2 of the line data L are used to form a single line at the same location in the sub-scanning direction by printing the segment Q1 in the first main scanning operation and by printing the segment Q2 in the second main scanning operation. |
| US07894090B2 |
Method for ensuring reliable transmission of DCN signal by a gateway
A method for ensuring reliable transmission of a DCN signal by a gateway is disclosed. When acting as a sending gateway, the gateway packs a DCN signal detected into an IFP packet and sends the IFP packet to the IP side, then, reports a fax end event to a Soft Switch after a designated delay period; and the Soft Switch issues a State Switching Command for switching the two gateways back to voice state after receiving the fax end event. When acting as a receiving gateway, the gateway modulates a DCN signal detected and sends the modulated DCN signal to a receiving facsimile machine; if a switching command issued by a Soft Switch is received during sending the DCN signal, the gateway delays the switching; if the gateway has not received a switching command after the DCN data is sent, the gateway initiatively reports a fax end event. |
| US07894076B2 |
Electro-optical measurement of hysteresis in interferometric modulators
Disclosed herein are methods and apparatus for testing interferometric modulators. The interferometric modulators may be tested by applying a time-varying voltage stimulus and measuring the resulting reflectivity from the modulators. |
| US07894072B1 |
Laser-based gas differential spectral analysis
A laser interferometer, such as a dual path Michelson interferometer, is used to generate fringe patterns resulting from one of a plurality of optical paths passing through a sample gas. An artificial neural network, such as, for example, a KASER neural network, is used to recognize patterns in the fringe interference patterns corresponding to known target gases. |
| US07894064B2 |
Optical device for dispersing light
An optical device includes an aperture stop that limits an angular extent of light from an illuminated sample. A first lens is positioned between the aperture stop and a detector plane. A second lens is positioned between the first lens and the detector plane and is operable to map light from the aperture stop to the detector plane such that the light is averaged at the detector plane. |
| US07894062B2 |
Overlay measuring method and overlay measuring apparatus using the same
An overlay measuring apparatus includes a light source which generates visible light with a plurality of wavelengths, an optical module which selects visible light with a single wavelength from the visible light generated by the light source, makes the visible light with a single wavelength incident on a plurality of overlay patterns, and uses visible light reflected from the plurality of overlay patterns to project the overlay patterns with a predetermined color, an imaging unit which acquires images of the plurality of overlay patterns according to individual wavelengths of the visible light and acquires corresponding image signals, and a control unit which outputs a control signal to the optical module so that the optical module can project the overlay pattern with a specific color using information associated with the individual wavelengths of the visible light that is used to project the overlay pattern image selected by a selection unit. |
| US07894060B2 |
Modular dust measurement
A modular dust measuring device (10) is set forth for the determination of a foreign body concentration in a gas having at least one optical sensor head (14) which has a light transmitter (16) and a light receiver (22) and having a central unit (12) which has an evaluation unit (30) and a scavenging air unit (32), wherein the evaluation unit (32) is made to determine the foreign body concentration with the help of a scattered light intensity or transmitted light intensity recorded by the light receiver (22) and the scavenging air unit (32) can supply the sensor head (14) with scavenging air to avoid or eliminate impurities or deposits. In this respect, the sensor head is made as a sensor module (14) and the central unit is made as a central module (12) in that the evaluation unit (30) is made for the evaluation and control of sensor modules (14) of different measurement principles, the sensor module (14) is interchangeably connected to the central module (12) by standardized data interfaces and connections (26, 28) and the scavenging air unit (32) is able to make scavenging air available in the required quantity and with the required effective pressure for the sensor modules (14) of different measurement principles. |