Document	Document Title
US07896016B2	Hub assembly A hub assembly for use in collapsible structures, said assembly having: a hub body (20) having a centre opening and a plurality of slots extending from the centre opening to a periphery of the hub body (20), a cover (22) disposable in the centre opening, a plurality of flexible members (24) having a plurality of first portions and a plurality of second portions, the first portion being disposed in the slots and a plurality of poles (26) coupled to the second portions of the flexible members (24) by a plurality of hinges (28), wherein the flexible members (24) are operable to move about a plurality of interface points (36) between the first portions and the second portions to rotate each of the poles having a constant rotating centre between a close position and an open position.
US07895999B2	Cooking appliance In one aspect the invention discloses a gas cooktop which is relatively easy to clean and which is not visually complex. The gas cooktop surface is provided with a trivet having two operating conditions. In a first condition the trivet is retracted and is substantially flush with the cooktop surface. In a second condition the trivet is extended to support a cooking vessel above a gas burner. In another aspect the invention discloses an improved gas burner with a high turn-down ratio. The improved burner includes first and second gas flow passages, a flame front locator, in one of the passages and a burner head. Fuel gas is injected into an end of one of said passages and is ignited to establish a flame at the flame front locator. Secondary combustion air is provided through the other of the passages which on a high setting enables secondary combustion and on a low setting may mix with the hot gases and cool them resulting in a lower temperature at the cooking vessel.
US07895998B2	Door lock device A door lock device includes a fixing rack, an operation rack, a solenoid device, an engaging member, and a locking pin. The fixing rack is installed in a receptacle and has a hinge shaft. The operation rack is coupled with the hinge shaft. The solenoid device is installed in the receptacle and has a rod. The engaging member is assembled to the rod and ascends or descends in response to the operation of the solenoid device. The locking pin is installed in the operation rack and performs a locking or unlocking function to the door.
US07895996B2	Illuminating rear bow sight with self contained power and light source An illuminating rear bow sight with a self contained illumination means and power source is disclosed. The sight hereby satisfies the need of archers and hunters for a less cumbersome, quieter and more efficient rear bow sight that will provide a clear view of the target and sighting pins and enable a more accurate shot downrange. This sight is mounted directly within the strings of a multi-string bowstring. The power source contained internally in the structure of the disclosed rear bow sight is a stick-type battery with an LED light mounted to the end of said battery. The target is sighted over a V-shaped portion of the sight, which is illuminated via internal LED light to allow the shooter a clearer view of the target and sighting pins.
US07895995B2	Launcher and chase toy combination and method The combination of a toy and launcher member for use in providing chase activities for pets, the toy being toroidally shaped and propelled by a whipping stroke of an elongated launch member having a gripper at one end which is engaged with a segment of the perimeter of the toy. A whipping stroke of the launcher causes release of the toy from the gripper which propels the toy away at high speed, with a top spin imparted thereto which causes the toy to roll and bounce for a great distances along the ground.
US07895993B2	Internal combustion engine having exhaust gas recirculation The present invention relates to an internal combustion engine (1), in particular for a vehicle, having at least one exhaust gas recirculation line (13) for externally recirculating exhaust gases from an exhaust gas side of the internal combustion engine (1) to a fresh air side of the internal combustion engine (1). To provide a cost-effective and compact design, a combination valve (14) is situated in the exhaust gas recirculation line (13), said combination valve (14) serving to set the quantity of the exhaust has recirculated from the exhaust gas side to the fresh air side and to block a counterflow from the fresh air side in the direction of the exhaust gas side.
US07895991B2	Integrated canister strainer A carbon canister adapted for use in an automotive vehicle is disclosed. The system has a carbon canister housing defining a cavity adapted for holding carbon pellets with the housing including: a port and a strainer disposed between the port and the cavity with a portion of a surface of the strainer being convex with respect to the cavity wherein the strainer has a plurality of orifices. The integral strainer obviates the need for a foam filter to prevent the carbon pellets from escaping from the carbon canister housing through the port. In some applications, the carbon canister system has three ports: one to the engine, one to atmosphere, and one to a vent of the fuel tank, each having a strainer disposed in the port.
US07895987B2	Method for introducing fuel into a combustion chamber of an internal combustion engine A method for introducing fuel into a combustion chamber of an internal combustion engine is provided, in which fuel is injected at variable metering directly into the combustion chamber by a first fuel injector on the one hand, and into an air aspiration channel leading to the combustion chamber by a second fuel injector on the other hand. To ensure a reliable cold start of the internal combustion engine when using regenerative fuels even at low temperatures, in the cold start of the internal combustion engine a partial quantity of the required overall fuel quantity is injected via the second fuel injector, this partial quantity being the particular fuel quantity that exceeds a maximum fuel quantity able to be injected via the first fuel injector.
US07895981B2	Variable valve lift device for the lift adjustment of gas-exchange valves of an internal combustion engine In order to produce a variable valve lift device for the lift adjustment of the gas-exchange valves of an internal combustion engine, by means of which with adjustment forces and holding forces, independently from whether said holding forces and adjustment forces are applied mechanically, hydraulically or electrically, with an adjustment of the valve lift being as cost-effective as possible, and with maximum accuracy of the adjustment or control of the valve lift to be taken between the individual cylinders of a multi-cylinder internal combustion engine, and, moreover, the adjustment possibility of the valve lift of the valves of an internal combustion engine with several cylinders is obtained within smallest tolerances, it is suggested that a valve lift device (1) has a rotatable eccentric shaft (3), which consists of several eccentrics (4, 5) and whereby all possible contours of the eccentrics (4, 5) are positioned within a circle, which is formed by means of the external diameters of a bearing (6, 7) of the eccentric shaft (3).
US07895980B2	Valve timing adjusting device A valve timing adjusting device includes a housing, a first vane rotor, a second vane rotor, a biasing device, and a limiting device. The second vane rotor is coaxial with the first vane rotor. The biasing device has a first end engaged with the first vane rotor and a second end engaged with the second vane rotor. The biasing device biases one of the first and second vane rotors in the advance direction, and biases the other one in the retard direction. The limiting device allows the first vane rotor to rotate relative to the second vane rotor when pressure of working fluid is lower than a preset level, and limits the first vane rotor from rotating relatively when the pressure is not lower than the preset level.
US07895971B2	Microwave plasma processing apparatus A microwave plasma processing apparatus which easily ensures uniformity and stability of plasma in response to changes of process conditions and the like. The microwave plasma processing apparatus generates plasma of a process gas in a chamber by microwave and performs plasma processing to a work to be processed by using the plasma. On a plate composed of a conductor covering the outer circumference of a microwave transmitting board, two or more holes for propagating microwave from an edge part of the microwave transmitting board to an inner part of the plate are formed. Volume adjusting mechanisms and adjust the volume of the holes to adjust impedance of each unit when the microwave transmitting board is divided into individual units to which each of the holes belongs, and electric field distribution of the microwave transmitting board is controlled.
US07895970B2	Structure for plasma processing chamber, plasma processing chamber, plasma processing apparatus, and plasma processing chamber component A structure for a plasma processing chamber which makes it possible to control the potential therein and simplify the construction of the plasma processing chamber. A gas-introducing showerhead 34 is disposed in the plasma processing chamber 10 including a container 11 having a process space S for receiving a semiconductor wafer W, and a susceptor 12 disposed in the container 11, for mounting the received semiconductor wafer W thereon. The susceptor 12 is connected to high-frequency power supplies 20 and 46. An electrode support 39 of the gas-introducing showerhead 34 is electrically grounded. An electrically floating top electrode plate 38 of the gas-introducing showerhead 34 is disposed between the electrode support 39 and the process space S. The top electrode plate 38 has a surface exposed to the process space S. An insulating film 48 is formed of a dielectric material and disposed between the electrode support 39 and the top electrode plate 38.
US07895962B2	Sectional boat A sectional boat includes fore and aft boat sections releasably couplable together by a releasable coupler cooperating between the fore and aft boat sections, wherein the releasable coupler comprises at least one dovetail coupler. The dovetail coupler includes at least one female dovetail groove mounted on a first section of the fore and aft boat sections, and a corresponding at least one male dovetail tenon mounted on a second boat section of the fore and aft boat sections. Each tenon is sized to snugly slidably mate into a corresponding female dovetail groove in the first boat section. Each tenon includes a substantially vertically upstanding lug mounted to and extending upwardly from an upper most end of each tenon so as to extend above an upper edge of the first boat section when each tenon is snugly mated in the corresponding female dovetail groove. Each lug includes an aperture. The coupler further includes a ridge member for mating in each aperture so as to releasably lock each tenon in snug mating engagement in the corresponding female dovetail groove.
US07895961B2	Anchor protector An anchor protector attaches to a protruding stock of a boat anchor and minimizes damage from impact with the protruding stock. The anchor protector is buoyant and can accommodate the protruding stock of various diameters.
US07895941B2	Apparatus for dispersion of a second phase into a non-newtonian fluid base product A method and apparatus for producing a non-newtonian fluid product including a non-newtonian fluid base product including at least one second phase is disclosed. A second phase dispersion apparatus is disclosed which receives the at least one second phase and the non-newtonian fluid base product and disperses the at least one second phase within the non-newtonian fluid base product to produce the non-newtonian fluid product.
US07895931B2	Electro magnetic countermeasure launcher A system for launching a countermeasure device is disclosed. In the illustrative embodiment, the system uses an electromagnetic catapult to throw a countermeasure payload, wherein the azimuth, elevation, and propulsive force of the electromagnetic catapult are controllable.
US07895922B2	Ratchet wrench A ratchet wrench includes a body, a ratchet wheel, a control unit, and a rotary knob. The body has an end forming a ratchet wheel bore and a receiving hole, which respectively and rotatably receive the ratchet wheel and the rotary knob therein. A channel is defined in the body between the ratchet wheel bore and the receiving hole for receiving therein the control unit. The control unit includes two detent blocks and a spring. The detent blocks are selectively engageable with teeth formed in the ratchet wheel. The rotary knob retains a control bar and a positioning ball. The receiving hole has an inner circumferential wall in which two positioning notches are defined. The control bar is operated to move the detent blocks to desired positions and the positioning ball is biased by a spring into selective engagement with the positioning notches for proper positioning of the detent blocks.
US07895919B2	Connecting rod A connecting rod including a shaft, a link attached to the shaft, and a number of threaded fasteners for attaching the link to the shaft. The shaft has a major flange affixed to one of its opposed ends that can be attached to a bearing housing. A minor flange is affixed to the other of the opposed ends of the shaft and has a cylindrical concavity in its top. The minor flange has a shoulder portion and a pair of arm portions that radiate outwardly and upwardly from the shoulder portion. A link has a ring that is snugly, yet releasably, positioned within the cylindrical concavity.
US07895916B2	Operating device having retained operating lever A vehicular operating device includes a lever movably attachable at one end to a housing such as a steering column such that the lever is pivotable relative to the housing between different positions. A connector connectable to the housing is adjacent to the first end of the lever and is in communication with the hollow body of the lever. A catch line having first and second ends runs through the hollow body of the lever with the first end of the catch line being connected to the connector and the second end of the catch line being connected to the second end of the lever. Upon the lever breaking, the catch line secures the lever to the connector as the catch line is connected to both of the second end of the lever and the connector to thereby prevent the lever from breaking away from the housing.
US07895915B2	Organ type accelerator pedal assembly An organ type accelerator pedal assembly may include a pedal arm, one end of which is connected to a pedal housing fixed to a dash panel below the driver's seat to pivot around the central axis of the one end thereof, a pedal, one end of which is pivotably hinged to a pedal bracket fixed to a floor panel under the driver's seat, a pedal connection module that connects the other end of the pedal arm with the other end of the pedal by using a ball joint connection.
US07895911B2	Shift control device for a vehicle A shift control device in which a number of times that an angle change amount per a defined time period is successively equal to or less than a determined value is calculated, when a rotation angle of a shift shaft is equal to or more than a threshold value. In addition, an abutting state determination is performed that determines whether the number of times is equal to or above a threshold value, and if it is determined that there is an abutting state (namely, the shift shaft has reached an actual mechanical maximum rotation angle), processing shifts to an engagement process of a shift clutch.
US07895900B2	Measuring device, rock breaking device and method of measuring stress wave The invention relates to a method of measuring a stress wave and to a measuring device and a rock breaking device. A percussion device (7) gives impact pulses to a waveguide (21), where a compression stress wave and a reflected tensile stress wave are generated, which propagate in the waveguide. The compression stress wave causes an extension in the waveguide and the tensile stress wave a thinning, in which case properties of the waveguide may be determined by measuring geometric changes in the cross section of the waveguide. The measurement data are utilized in controlling the rock breaking device.
US07895897B2	Sensor assembly and use of a sensor assembly A sensor assembly consists of a metallic pressure sensor cap welded to a tubular gland, which integrally forms a sealing edge on its one end opposing the pressure sensor cap side, a housing part, which has an opening formed therein such that the gland can penetrate the same, and a gland nut being turnably supported on a projecting portion of the gland for attaching the sealing edge to a process port. A stepped portion of the sensor cap is welded to a stepped portion of the gland, and the housing part is fixed to the outside surface of the gland in a position between the sensor cap and the sealing edge. Here, the sensor cap has an outer diameter, which is smaller than or equal to an outer diameter of the gland, so that the sensor cap being welded to the gland beforehand can be fitted into the opening of the housing part.
US07895895B2	Method and apparatus for quantifying porosity in a component A computer implemented method, or hardware filtration apparatus, and computer usable program code for measuring porosity in materials. An ultrasonic signal is emitted from a transmitting transducer in an ultrasonic measurement system into a material. A response signal is received at a receiving transducer in the ultrasonic measurement system from the material. The response signal is filtered to pass only frequencies in the response signal within a selected frequency range to form a filtered response signal. A porosity level of the material is identified using the filtered response signal.
US07895894B2	Driver device, physical quantity measuring device, and electronic instrument A driver device includes a gain control amplifier that causes a vibrator to produce driving vibrations by controlling an oscillation amplitude in an oscillation loop, a signal generation circuit that generates a signal having a given frequency, and a modulation circuit that modulates the frequency of the signal generated by the signal generation circuit to a resonance frequency of the vibrator. The driver device causes the vibrator to produce the driving vibrations using the signal modulated by the modulation circuit, and then causes the vibrator to produce the driving vibrations by controlling the oscillation amplitude in the oscillation loop formed by the vibrator and the gain control amplifier.
US07895888B2	Thermal mass flow meter including heating element and temperature sensors formed on separate chips and secured to the outer periphery of the pipe A heater chip (4) as a heat generation element is secured to the surface on the periphery of piping (2). Further, a temperature sensor chip couple (6) is placed on the surface on the periphery of the piping (2), along the direction of flow of fluid flowing in the piping (2). One (6a) of the sensor chips in the couple is placed on the upstream side of the heater chip (4) and the other (6b) is placed on the downstream side of the heater chip (4). The heater chip (4) and the temperature sensor chips (6a, 6b) are formed in a chip type. The temperature sensor chips (6a, 6b) as the pair are placed at positions spaced by the same distance from the heater chip (4).
US07895881B2	Apparatus for detection of chemical or biological substances and method for cleaning the apparatus A device for detecting chemical or biological substances includes an analytical instrument for detecting the substances and for providing information concerning the qualitative or quantitative presence of the substances, and also a contamination sensor for measuring the degree of contamination of the analytical instrument and/or of the device.
US07895878B1	Breath test simulator and method A breath test simulator for supplying a breath test analyzer with a vapor including ethyl alcohol includes a heated thermal mass to heat an inlet passage.
US07895876B2	Method of crimping a prosthetic valve An improved crimping mechanism and method well-suited for use with stented prosthetic heart valves. The crimping mechanism includes a plurality of jaws configured for linear non-rotational movement toward a central axis. A rotational plate is formed with a plurality of spiral grooves or tracks for engaging the jaws. Rotational movement of the spiral tracks produces linear movement of the jaws. Nesting of the inner ends of the jaws permits each to be acted on along different radial lines while their inner faces move together evenly to reduce the crimping aperture in a smooth fashion. The crimping mechanism is particularly well-suited for use with stented prosthetic heart valves, such as a prosthetic aortic valve, though it can also be applied to other stented heart valves, venous valves, and even stent grafts which tend to be fairly large.
US07895872B2	Method of producing nanocrystalline monolithic articles A products having at least a portion thereof with a nanocrystalline microstructure, and methods of producing such products. The method generally entails machining a body to produce a polycrystalline chip having a nanocrystalline microstructure. The chips produced by the machining operation may be in the form of particulates, ribbons, wires, filaments and/or platelets. The chips may be consolidated (with or without comminution) to form a product, such that the product is essentially a nanocrystalline monolithic material consisting essentially or entirely of nano-crystals, or of grains grown from nano-crystals. Alternatively, the chips may be dispersed in a matrix material, such that the product is a composite material in which the chips are dispersed as a reinforcement material. According to a particular aspect, a monolithic article can be formed entirely from a single chip by deforming the chip and/or removing material from the chip.
US07895870B2	Method for producing ultra thin wall metallic tube with cold working process An exemplary embodiment of the invention provides a method for producing an ultra thin wall metallic tube by cold working method with significant wall thickness reduction. In a method for producing the metallic tube with a cold pilger mill according to the invention, cold rolling is performed while tube diameters are being expanded using rolls having tapered groove dies whose calibers increase from an engaging entry side toward a finishing exit side. In a method for producing the metallic tube with a drawing machine according to the invention, cold drawing is performed while the tube diameters are being expanded using a solid die whose calibers increase from an engaging entry side toward a finishing exit side and a plug of a tapered mandrel bar whose diameters increase from an entry side of the die toward an exit side. In the metallic tube producing method, a maximum diameter of the plug or tapered mandrel bar may be larger than an outside diameter of the mother tube.
US07895869B2	Diversion system and method In a water diversion system, in a preferred embodiment, a first fold of a deflector is disposed into a first hanger cavity and a second deflector fold is disposed into a second hanger cavity. The first fold of the deflector cooperates with the first cavity of the hanger to allow a resistance hinge-like action of the deflector. The deflector may be lifted open by compression of a curve of the deflector to remove the second fold of the deflector from the second hanger cavity. Methods are provided in which, in a preferred embodiment, a deflector-forming machine is disposed above a trough-forming machine and the deflector-forming machine is moveable forward and backward relative to the trough-forming machine. In another preferred method, material cradles for the respective machines are loaded with coil and disposed relative to each other above the deflector-forming machine that is placed above the trough-forming machine as material for the trough-forming machine passes over at least a portion of the material cradle for the deflector-forming machine. Two-armed run-out stands having upper and lower arms provide work placement for lengths of deflector and trough. Preferably, end caps are two-piece, with one piece fitted to a trough length and a second piece fitted to a deflector length.
US07895863B2	Gradient compression hosiery knitted using corespun yarns Gradient compression hosiery with therapeutic and aesthetic properties broadly includes a stocking section extending continuously between a distal end and an open proximal end thereof. The stocking section includes a tubular foot portion and a tubular leg portion. The stocking section is knitted at least substantially of a core-spun yarn with an elastomeric core and a twisted fiber sheath and includes elastomeric threads integrated into the stretch yarn knitting. The stocking section further presents a gradient region that extends from a distal location adjacent the distal end to a proximal location adjacent the proximal end, with a property of the hosiery changing progressively along the gradient region to provide compression that decreases progressively from the distal location to the proximal location when the hosiery is donned.
US07895862B2	Knitting machine with latch needles and without sinkers A knitting machine with latch needles and without sinkers comprising, in regions of the needle holder comprised between two contiguous slots which accommodate a corresponding needle, a knitting retention element with a portion forming a stop shoulder for the knitting; the knitting retention element can move on command from a first position, of no interference with the knitting formed, to a second position, of it insertion with the portion between two contiguous needles in a region which faces the knitting forming plane, such as retain the knitting portion lying between two contiguous needles, contrasting the entrainment of the knitting along the needles during extraction motion of the needles from the needle holder to release, onto their shank, the previously formed loop of knitting and/or to engage the yarn delivered at a feed or drop of the machine.
US07895853B2	Pallet platform with cool air tower A cooling system for perishable items.
US07895852B2	System and method for controlling an economizer circuit A control algorithm for controlling an economizer circuit in a chiller system is provided. The control algorithm opens and closes a port valve in the economizer circuit in response to predetermined criteria to engage and disengage the economizer circuit. The predetermined criteria can include an operating parameter of a compressor and a level of liquid refrigerant in a flash tank.
US07895851B2	Method for controlling humidity in a domestic refrigerator, and refrigerator adapted to carry out such method A method for controlling the humidity inside a refrigerator, having at least a cavity and a refrigeration circuit including an evaporator and a compressor, comprising the step of measuring the relative humidity level inside the cavity, measuring the temperature of the evaporator and feeding the above measured values to a control algorithm capable of driving the refrigeration circuit in order to maintain substantially constant the average level of relative humidity and corresponding to a set value.
US07895850B2	Modulating proportioning reversing valve A method of operating a reversible heat pump system includes steps of sensing an outdoor air temperature with a first sensor and sensing at least one condition of an outdoor heat exchanger coil with a second sensor. Input from the first and second sensors is then electronically analyzed to predict when frosting may occur on an outdoor heat exchanger coil. A proportioning reversing valve is modulated in response to this analysis in order to direct a controlled proportional backpressure flow of pressurized refrigerant from a pressure side of a compressor into the outdoor heat exchanger coil while pressurized refrigerant is continued to be supplied to an indoor heat exchanger coil. As a result, the pressure and temperature of refrigerant within the outdoor heat exchanger coil is raised to at least an extent necessary to prevent frosting on the outdoor heat exchanger coil. The steps are preferably performed continuously in a feedback control loop during operation of the reversible heat pump system as a heat pump.
US07895847B2	Wind energy converter with dehumidifier A wind energy converter includes a wind turbine and a climate control mechanism operable as a dehumidifying mechanism for separating and removing humidity from air within one or more areas of the wind turbine. The climate control mechanism includes at least one cooling device for condensing humidity as well as at least one drain device for draining condensed water from the one or more areas being dehumidified. The wind energy converter includes a cooling flow mechanism for providing a flow of a cooling liquid to the at least one cooling device, thereby providing a heat sink for the cooling device.
US07895846B2	Oil circulation observer for HVAC systems An innovative oil observer for estimating oil concentration and oil amount in a refrigerant compressor in a vapor compression cycle is described. The invention ensures the safe operation of the compressor by ensuring that adequate lubricant is present in the compressor. This oil observer is based on oil models for components of air conditioning and refrigeration systems. Oil models for HVAC components estimate oil mass and refrigerant mass in each component. With all component oil models and heat exchanger observers which provide the estimation of inner geometric lengths of two-phase flow heat exchangers, a system-level oil observer is established by integrating all component models. Experimental testing has been conducted to verify the performance of this oil observer for steady state operation and dynamic processes. The invention has direct applications in residential and commercial air conditioning and refrigeration systems.
US07895844B2	Method and a system for filling a refrigeration system with refrigerant According to the invention, there is described a method and a system which use a compressor (4) for filling CO2 into an air conditioning system (18) via an oil filter (5) and a gas cooler (6). CO2 may be pumped to an internal pressure container (11), and from there the air conditioning system (18) may be filled with CO2 in gas form via valves (15). The fill system may additionally include a heat exchanger (9), so that a temperature may be controlled in the pressure container (11) so that it does not exceed 31.8 C, whereby CO2 may be filled into the air conditioning system (18) in liquid form.
US07895834B2	Hydraulic stepless transmission It is an object, in a hydraulic stepless transmission, to change capacity of a hydraulic pump to thereby make output characteristic different between forward and reverse travel and obtain efficient output characteristics. In the hydraulic stepless transmission formed of the hydraulic pump 10 and a variable displacement-type hydraulic motor 11 and including control means 4, 10 for carrying out capacity control based on a load received by the hydraulic stepless transmission, a pressure control valve 204 is connected to control pressure portions of the control means 4, 10 for carrying out the capacity control according to pressure in a hydraulic circuit 13 on a discharge side of the hydraulic pump 10 to carry out the capacity control of the variable pump and the motor 11.
US07895830B2	Exhaust gas purification system for internal combustion engine and exhaust gas purification method therefor If an exhaust throttle valve changes to ON state from OFF state under a filter regeneration control condition for regenerating a PM filter, a differential pressure sensor detects a change of a differential pressure following an operation of the exhaust throttle valve. An increase in an exhaust backpressure is calculated based upon the change in the differential pressure. If the increase in the exhaust backpressure is lower than a predetermined value, the operation of the exhaust throttle valve is determined to be malfunctioning.
US07895825B2	Method and apparatus for reducing exhaust gas including hydrocarbons during initial cold start period Disclosed herein is a method and apparatus for reducing exhaust gases in an initial cold start period, in which a main catalyst unit is connected to an engine through an exhaust pipe, including the steps of receiving signals for stopping engine operation from an engine, and removing engine exhaust gases remaining in an exhaust pipe located at an inlet of a main catalyst unit.
US07895820B2	Seal for pulse detonation engine A system of controlling airflow into a pulse detonation engine includes a rotary airflow controller valve receiving air from a high-speed inlet. An engine frame includes a plurality of detonation chambers. A sealing mechanism is between the rotary airflow controller valve and the engine frame. The sealing mechanism is associated with the engine frame and limits leakage of a gas from a first of the detonation chambers to a second of the detonation chambers.
US07895818B2	Method for detecting ice ingestion in a gas turbine engine A method of detecting an ice shedding event in a gas turbine engine, the engine having a rotor comprising a compressor drivingly connected via a shaft to a turbine; the method for detecting an ice shedding event comprising the steps of measuring the temperature at regular intervals and where a temperature drop of at least 20 degrees per second is recorded, producing a signal indicative of an ice shedding event and sending the signal to an indicator device. Advantageously, the engine may then be inspected for damage associated to an ice impact rather than other foreign object ingestion event or fuel flow irregularity. Alternatively, instead of temperature, pressure may be measured and a pressure drop of at least 20 kPa per second is indicative of an ice shedding event.
US07895816B2	Threshed material collecting and dumping apparatus for a combine An apparatus for combines for the collection of threshed material discharged from the combine and automatically dumping the collected material when a predetermined weight of material is accumulated. The apparatus includes a threshed material collector attached to the combine for rotation about a horizontal axis that is closer to a forward end of the collector than a rearward end of the collector. The collector includes a plurality of horizontally spaced tines extending in a rearward direction and position to collect material discharged from the combine. A counter weight is attached to the collector for controlling the amount of material collected before the collector rotates under the weight of the collected material to a dumping position where the collected material is removed from the collector.
US07895808B1	System for attaching an article to a roof and method of use A method and system for attaching an article to a roof having shingles disposed on top of a structural member includes a flashing member which is rotatably connected to a stanchion. The flashing member includes a sheet of flashing which is slid up under one or more shingles. A hole is drilled through the shingles and into the structural member. The stanchion is then bolted to the structural member.
US07895802B2	Profiled rail system for covering joints The invention relates to a profiled rail system for covering joints between bottom and/or wall linings, consisting of a base rail and a covering rail which are connected by means of an intermediately placed retaining part, wherein the base rail is provided with an upright web with a retaining head formed on one end and which is held by the intermediately placed retaining part such that it is rotationally moveable and the retaining part is embodied essentially as a U-shaped rail which is open in a downward direction and provided with retaining elements, wherein the outer walls of the U-shaped rail are held by webs formed in a downward direction on the covering rail.
US07895801B2	Molded fiberglass sidelite assembly The present relates to a sidelite assembly having first and second panels and a window. Each of the panels has an inner edge extending outwardly from a major planar portion and surrounding an opening. The inner edge includes a first portion having a ridge extending outwardly from a distal end thereof and a second portion having a channel extending inwardly from the distal end. An outer edge extends outwardly from the major planar portion and adjacent a periphery thereof, and includes a first portion having a ridge extending outwardly from a distal end thereof and a second portion having a channel extending inwardly from the distal end. The ridges of the first panel are aligned with and received in the channels of the second panel. The window is disposed within the opening.
US07895792B1	Stage system with connectable corner A portable platform-support system provides an external platform comer for supporting a platform surface structure; the system having a rigid comer-support apparatus having a non-integrating outer-facing portion with opposing outer edges, an inner portion, and a recessed pocket; a channel member having an elongated shape, a slot aligning with the recessed pocket, and an upper surface to provide support to the platform surface structure; and a reinforcement member securely coupled to and extending from the inner portion with the reinforcement member to securely support the channel member.
US07895791B2	Passage barrier with a sensor technology for detecting the presence of a person inside the passage barrier A passage barrier includes at least one barrier element that can be swivelled around a swivelling axis inside a swivelling area; at least one sensor technology that detects the presence of a person in the swivelling area and that comprises at least one sending unit emitting detection waves, at least one reception unit providing output signals and an electronic evaluation unit for evaluating the output signals of the reception unit. The sending unit and the reception unit are located such that a detection wave of the detection waves extends from the sending unit through the barrier element in the swiveling area to the reception unit and wherein the barrier element is at least partially made of a detection wave transparent material. A method is also provided for operating the passage barrier.
US07895786B2	Adaptable firing pin assembly for a bolt action firearm Assembly (39) for a bolt action firearm comprises impact member (43) for impacting firing pin (42), spring (44) and shroud (45) for housing both member (43) and spring (44). Shroud (45) connects to the proximal end of bolt (40) which houses firing pin (42) and firing pin return spring (41). When assembly (39) is in a firing mode, a firing mechanism controls the release of energy stored in spring (44) so that member (43) impacts on the proximal end of firing pin (42) which then fires a cartridge located within a firing chamber in a known manner. Firing pin (42) may be located in a concentric position relative to the axis of bolt (40) for firing centre fire cartridges, or the axis of firing pin (42) may be offset to suit rim fire cartridges.
US07895781B2	Indicia display device A device having movable slats for visual display of a plurality of indicia, such as numbers, letters and/or symbols. The internal slat supporting structure is secured to prevent movement of portions thereof when struck or jostled. In some embodiments, the indicia are associated with the downs in a football game.
US07895774B2	Shoe tags The present invention relates to a shoe tag comprising two parts. At least one part of the tag attaches with a left shoe and at least one part attaches with a right shoe. The left and the right part releasably link to one and other when the shoes are correctly oriented. The shoe tag assists individuals to correctly match a left shoe with his or her left foot and a right shoe with his or her right foot. The attachment may be releasable, lockable, and flexible, rigid or semi-rigid. Audible and visual signals may be emitted to indicate correct orientation.
US07895772B2	Climbing shoe A climbing shoe having a vamp; a sole fixed to the bottom of the vamp; a substantially horseshoe-shaped first binding covering the tip portion of the vamp surrounding the metatarsus-phalanx area of the sole of the foot; a substantially horseshoe-shaped second binding, which covers the area of the vamp directly over the heel, and extends along the sides of the vamp up to the first binding; and a third binding designed to cover the portion of the vamp at the metatarsus-phalanx area of the sole of the foot, underneath the sole, and to at least partly cover the portion of the vamp at the arch area of the sole of the foot. The third binding has two proximal appendixes and two distal appendixes, which extend on opposite sides of the main body of the third binding.
US07895767B2	Electronic depth gauge with variable electrical resistance sensing A digital depth gauge apparatus is provided for measuring a depth of a hole in, or surface of, an object using a variable-resistance sensor. The apparatus comprises an elongated reader body that includes a distal end and a proximal end having a longitudinal axis and a user interface including a display and at least one actuator that controls operation of at least one of the display and the apparatus. The apparatus includes a probe that extends from the distal end of the reader body, the probe including a tip for locating a distal surface of the object. The reader body proximal end is configured to abut an other surface of the object. An electrical resistance-based sensor is provided to determine an extension distance of the probe from the body.
US07895757B1	Gardening shears having energy-saving function A pair of gardening shears include a first cutting blade, a second cutting blade, and two extension arms. The second cutting blade has a first portion pivotally mounted on the first portion of the first cutting blade by a pivot bolt. Each of the extension arms has a first portion pivotally mounted on the mediate portion of the second cutting blade and a mediate portion movably mounted on the second portion of the first cutting blade by a guide pin. Thus, when the first cutting blade is driven by the extension arms to pivot toward the second cutting blade, the guide pin is movable outwardly relative to the pivot bolt to increase a length between the guide pin and the pivot bolt to increase the force arm length and to produce a larger cutting force by the leverage action.
US07895756B1	Punch pliers having lower costs of fabrication A pair of punch pliers include a handle, a control shank assembly, a punching member, and a connecting device. The handle has a first end provided with a grip portion, a second end provided with a punching seat and a mediate portion provided with a hollow receiving base. The control shank assembly includes two press members each pivotally mounted on the receiving base of the handle, and a press block mounted between the two press members. Thus, the blanks of the handle are juxtaposed to each other, and the blanks of each of the two press members of the control shank assembly are juxtaposed to each other, so that the wasted materials of the handle and each of the two press members are reduced largely, thereby decreasing the costs of fabrication of the punch pliers.
US07895752B2	Spoked wheel disk manufacturing method and spoked wheel A method comprising: a step of preforming a plurality of bulging portions on a substantially circular plate blank, the bulging portions being located concentrically and circumferentially outward of a bolt hole, each of the bulging portions being a base of a reinforcing portion of a spoke; a step of forming a plurality of prototypical decorative holes on the respective bulging portions to form a prototypically-shaped spoke between the adjacent prototypical decorative holes; a step of forming a disk flange by bending an outer circumferential portion of the plate blank, on which the prototypical decorative holes are formed, at a right angle to be substantially parallel to a wheel axial direction, so that an outer periphery of a resultant decorative hole forms an upper end edge of the disk flange; and a step of forming the spoke by providing the prototypically-shaped spoke with the reinforcing portion.
US07895749B2	Method of manufacturing heat exchanger A heat exchange tube is formed by using a sheet member not clad with a brazing material layer, with bonding regions at which ends of the sheet member are overlapped and brazed by using a brazing material. This structure reduces the extent to which the brazing material becomes dispersed while the heat exchange tube is brazed and the likelihood of dissolution due to erosion, which makes it possible to assure the desired product quality, such as corrosion resistance, even when a tube material with a smaller wall thickness is used.
US07895748B2	Method of molding a resin coated bearing, method of manufacturing a resin coated bearing, and a resin coated bearing molded by the molding method Disclosed is a method of molding a resin coated bearing. When a molten resin is injected toward a substantially central portion of a disk space of forming dies from a sprue formed on an upper die, the molten resin is filled into a cavity through a film gate after the molten resin is led to the disk space from a pin gate, so that any weld is absent on a resin member, which covers an outer race, thus enabling uniformizing a coating member in resin strength and suppressing generation of crack on the coating member even at the time of high loading. Also, since the film gate formed on a whole peripheral edge of the disk space is formed from a lower die and an upper die, there is an advantage that after working suffices to take out a resin coated bearing from the both dies and to cut a runner in the disk space.
US07895743B2	Refurbished camshaft and method A method of refurbishing a camshaft (100) having at least one defective portion (202, 206) includes removing material from the at least one defective portion (202, 206) to create a neck region (302). An alignment feature (402) is introduced in the neck region (302) according to a previous orientation of the defective portion (202, 206). A segmented blank (1008) is installed around the neck region (302) and oriented with the alignment feature (402).
US07895738B2	Apparatus and system part assembly fasteners Staking apparatus (22) and a method for staking one or more fasteners (44) of a part assembly (18) are provided by a conveyor (14), a lower lift and lock assembly (24) including a lower lifter (28) and a lower lock (30), and an upper press (26). Lower and upper staking punches (40, 60) of the lower lifter (28) and the upper press (26), respectively, provide the staking while at least one and preferably a plurality of springs (36) resiliently support a pallet assembly (16) on which the part assembly (18) is positioned.
US07895733B2	Screwing apparatus and method of controlling screwing operation A screwing apparatus includes a support member having a horizontal support surface. A single urging member has an urging surface opposed to the support surface. The urging surface is set parallel to the support surface. A driving mechanism is configured to drive at least one of the support member and the urging member to move to change the distance between the support member and the urging member. Driver bits have the tip ends opposed to the support surface, respectively. The driver bits are driven to move toward and away from the urging surface.
US07895731B2	Method for manufacturing magnetic field detecting element utilizing diffusion and migration of silver A method for manufacturing a magnetic field detecting element having a free layer whose magnetization direction is variable depending on an external magnetic field and a pinned layer whose magnetization direction is fixed and these are stacked with an electrically conductive, nonmagnetic spacer layer sandwiched therebetween, wherein sense current flows in a direction perpendicular to film planes of the magnetic field detecting element. The method comprises: forming a spacer adjoining layer adjacent to the spacer layer, Heusler alloy layer, and a metal layer successively in this order; and forming either at least a part of the pinned layer or the free layer by heating the spacer adjoining layer, the Heusler alloy layer, and the metal layer. The spacer adjoining layer has a layer chiefly made of cobalt and iron. The Heusler alloy layer includes metal which is silver, gold, copper, palladium, or platinum, or an alloy thereof. The metal layer is made of the same.
US07895730B2	Method of controlling effective impedance in a superconducting cable A method of controlling the effective impedance of a low-impedance high-temperature superconducting cable (“HTS cable”). Passive or active control circuitry is used to create a current in the shielding conductor of the HTS cable which opposes the current in the primary conductor. In the case of a three-phase conductor, magnetic cross-coupling between the phases is exploited. The magnitude of the magnetic field is used to alter the HTS cable's effective impedance. The result is the creation of a controlled and substantially-higher effective impedance for the HTS cable. The creation of the higher impedance allows the HTS cable to be connected in parallel with conventional lines while regulating the amount of current flowing through the HTS cable.
US07895727B2	Method for manufacturing an electroacoustical transducer comprising a membrane configuration In an electroacoustic transducer (21) with a stationary transducer part (23) and with a membrane configuration (17) comprising a membrane (15) and a handling ring (1) for the membrane (15) connected with the membrane (15), the membrane configuration (17) is connected with the stationary transducer part (23) via the handling ring (1), and the handling ring (1) and membrane (15) are connected together via an interlocking connection.
US07895723B2	Joint press set A joint press including a yoke including a first end and a second end. A first adapter attachment member is positioned on the first end. A second adapter attachment member is positioned on the second end. The first adapter attachment member and the second adapter attachment member have the same profile, thereby allowing the same adapter to be removably connected to either the first end or the second end.
US07895721B2	Method of storing electricity in quantum batteries A method with which Quantum Batteries (super capacitors) can be produced from materials which consist of chemically highly dipolar crystals in the form of nanometer-sized grains or layers that are embedded in electrically insulating matrix material or intermediate layers, and are applied to a compound foil or fixed flat base. The materials are assembled so as to form wound capacitors or flat capacitors which are able to store electrical energy in a range of up to 15 MJ/kg or more without any loss due to the effect of virtual photon resonance.
US07895716B2	Adjustable spiral sleeve for protecting lines An adjustable spiral sleeve for wrapping around lines for protecting and regrouping the lines includes a support strip for extending longitudinally alongside the lines, the support strip including a plurality of connectors longitudinally distributed and spaced-apart therealong. The sleeve also includes a wrapping strip spirally wrappable around the lines and connectable to the connectors of the support strip at adjustable positions along the wrapping strip to form a plurality of adjustably-sized loop portions of the wrapping strip around the lines. The sleeve enables adjustable fitting around lines. The adjustable spiral sleeve is especially useful in protecting hydraulic lines in dynamic machinery such as that used in the forestry industry and/or mining industry.
US07895713B2	Fence hinge A hinge apparatus includes a first support member for attachment along a first surface of a vertical member such as a fence post. The first support member includes at least one flange angularly extending from the first support member for attachment along a second surface adjacent to the first surface of the vertical member. A hinge coupled to the first support member, and a second support member includes an extended element coupled to the hinge. The second support member attaches to a first surface of a swinging member, such as a fence gate, opposite the first support member. The second support member includes at least one flange angularly extending from the second support member for attachment along a second surface of the swinging member adjacent to the first surface of the swinging member.
US07895711B2	Hinge and collapsible device utilizing the same A hinge includes a first connecting member, a second connecting member, a sleeve, a shaft fixed to the first connecting member, a clamping member, and a fastening member. The sleeve is fixed to the second connecting member, and axially defines an opening. The shaft includes a fixing rod rotatably received in the sleeve, and the clamping member adjustably clamps the sleeve to adjustably clamp the fixing rod. The fastening member is configured for adjustably tightening the clamping member to allow squeezing or expansion of the sleeve to make the sleeve adjustably clamp the fixing rod.
US07895705B2	Steam cleaning apparatus and method of driving the same A steam cleaning apparatus includes water and wax containers to supply water and wax, a pump to discharge a mixture of water and wax, a combustion chamber to receive the discharged mixture in an internal pipe and to spray the mixture through a nozzle such that the mixture can be discharged along the pipe, a burner to heat the pipe of the combustion chamber with a fuel from a fuel container to convert the mixture into steam having high temperature and high pressure, a steam gun to discharge the high temperature and pressure steam from the combustion chamber to an outside, and a controller to control the water container, wax container, pump, combustion chamber, fuel container, and burner and to allow the mixture to be discharged to the outside after being converted to the high temperature and pressure steam. A method of driving the apparatus is also provided.
US07895698B2	Applicator brush An applicator brush for applying a material to a surface is provided having a brush head of a width X arranged along a central axis. The brush head includes a first set of bristles having proximal base ends attached to a ferrule and distal ends defining a first edge situated in a substantially straight first plane perpendicular to the central axis. The first set of bristles have a first width Y, wherein Y
US07895694B2	Extendable rotary scrubber This relates generally to devices used in the removal of excess spray-applied insulation from building components, and more particularly to an improved rotary scrubber that is readily extendable for reaching areas of extended elevation. To facilitate the scrubbing of insulation from areas of extended elevation, one embodiment of the scrubber has an adjustable handle assembly connected to the housing. The adjustable handle assembly preferably comprises a receiver connected to the housing and an extension and a support handle adjustably connected with the receiver. The extension preferably defines an extension handle, with the support handle adjustably connected with the receiver forward of the extension handle when the extension is adjustably connected with the receiver. In other embodiments, the scrubber further comprises at least one extender optionally removably connectable between the scrubber's housing and the framework. The at least one extender comprises a ferrule member, connecting the housing to the gearbox of the framework and enclosing an extender drive link operably associating the motor and gearbox. The at least one extender, may comprise any number of extenders, from one extender to a plurality of extenders. If desired, a plurality of extenders may be utilized in end-to-end relation, with each extender adapted for a removable connection between the housing and the framework, between another extender and the framework, between another extender and the housing or between other extenders of the plurality.
US07895690B2	Infant hugging and comforting device An infant hugging and comforting device including the combination of a cloth hugging device and a vibrating device. Preferably, the cloth hugging device has adjustable arm portions to accommodate different size infants, and allow the device to be fitted to a particular infant. Further, the vibrating device is preferably a separate device removably attached to the soft cloth hugging device.
US07895689B2	Bed assembly A bed assembly (10) includes a frame (22) which supports four curved mattress support panels (50-56) which are able to move with pivoting of the various parts of the frame (22). The curved panels (50-56) better conform to a patient's body shape and provide an effective lengthening of the mattress support (50-56), particularly when the back rest (30, 50) is raised to a sitting position. The support panels (50-56) are located below the pivot points of the frame (22), which further enhances the lengthening effect. The assembly also includes first and second patient retention panels (80, 82) with complementary edges (92, 94) which can slide over one another. A key pad unit (100) protrudes from the retention panel (80) at a convenient patient position and can be gripped by a patient's hand.
US07895688B1	Decubiti ulcer system A system and procedure for preventing and enhancing healing of Decubiti ulcers on patients, comprising the steps of placing the patient on a web adapted to support the patient, the web having a patient contacting portion and a non-patient contacting portion, the web having an opening through the web, positioned so that the opening surrounds the ulcer and prevents contact of the web with the ulcer, and using a web support system adapted to support the web by attachment only to the non-patient contacting portion, to solely support the web with a patient on it. The procedure may also include a step wherein a rocking device is used that acts through the web support system to selectively tilt the web and thereby to tilt the patient on the patient contact portion of the web, so that the pressure between the patient and the web is cyclically altered.
US07895687B2	Cross bar system for a bed frame A cross bar system for supporting a bed having a pair of bed rails is disclosed in which the cross bar system comprises a cross bar member, a bracket member for attachment to one of the bed rails with the bracket member for receiving the cross bar member, and a leg member for attachment to the cross bar member for supporting the cross bar member.
US07895686B1	Portable folding hammock A folding hammock has a frame formed of seven segments including elongated members connected in swivel connection to each other. The frame includes a front segment, a rear segment, a middle segment formed between the front segment and the rear segment and a pair of right segments and a pair of left segments. The pair of right segments and the pair of left segments join the front segment, the rear segment and the middle segment together. The pair of right segments includes a rear right segment and a rear left segment. The pair of left segments includes a rear left segment and a front left segment. Each segment is made of a crossing scissor structure having ‘x’ shaped configuration. A pair of front inside connection members is attached to a pair of front corner posts. The pair of front corner posts defines the bounds of the front segment.
US07895676B2	Male undergarments with different pouch sizes for a given waist size The invention relates to men's underwear that provides options with respect to waist size and pouch size. The pouch size may vary in order to accommodate males of varying genital sizes. For a given waist size there may be at least two pouch sizes, wherein each pouch size is different from the other. The present invention provides multiple options for pouch size within each waist size. Therefore, rather than being limited to selecting from waist size only, providers and/or user may also select from varying pouch sizes. This effectively increases the number of undergarment options.
US07895671B2	Finger protecting device and method for protecting at least one finger A finger protecting device for protecting at least one finger against chafing resulting from rubbing against the shaft when practicing a sport with the shaft, such as golfing. The device comprises a sleeve for the thumb. The sleeve has front and rear surfaces, the front surface being positioned before a digital area of the thumb for acting as a barrier between the thumb and the shaft. The sleeve has first and second opposite ends, the second end being open-ended for allowing the thumb to be inserted into the sleeve. The device comprises fastening means connected to the sleeve for selectively adjusting and fastening the sleeve onto the thumb. The device may comprise extension portions, as well as additional sleeves for other fingers of the hand, the other sleeves exposing the fingertips of the fingers to enable a better feel for the shaft.

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