Document Document Title
US08867139B2 Dual axis internal optical beam tilt for eyepiece of an HMD
An eyepiece includes a display module for providing display light, a concave end reflector, and a viewing region including a partially reflective surface to redirect at least a portion of the display light out of an eye-ward side of the eyepiece along an emission path. The partially reflective surface is obliquely angled with an offset from 45 degrees relative to the eye-ward side to cause the emission path to have a first oblique angle in a horizontal dimension relative to a first normal vector of the eye-ward side. The concave end reflector is tilted such that a second normal vector from a center point of the concave end reflector is obliquely angled relative to a top or bottom surface of the eyepiece to cause the emission path to have a second oblique angle in a vertical dimension relative to the first normal vector of the eye-ward side.
US08867128B2 Binocular system
A binocular system includes a first monocular, a second monocular, a first arm coupled to a base plate via a first hinge and coupled to the first monocular, and a second arm coupled to the base plate via a second hinge and coupled to the second monocular. Each of the monoculars rotates about a corresponding one of the hinges along an axis of rotation that is not parallel to an axis of collimation of each of the monoculars. The monoculars are collimated when rotated into a deployed position. The binocular system may also include a mounting bracket coupled to the base plate, a tilt base, interposed between the mounting bracket and the base plate and a tilt lever, having a cam that is operatively engaged with the tilt base, where actuation of the lever causes the base plate to tilt with respect to the mounting bracket.
US08867127B2 Device and method for the adjusted mounting of a microscope stage to a microscope stand
A device and method for adjusting mounting of a microscope stage (14), to which an objective (38) is mounted, to a microscope stand (12), including at least one first connecting element (56) arranged on the microscope stand (12), at least one second connecting element (62) arranged on the microscope stage (14) for mounting the microscope stage (14) to the microscope stand (12), at least one first mating part (76) arranged on the microscope stand (12), at least one positioning base (66) supporting a second mating part (74), wherein the positioning base (66) adjusts the platform (16) on the microscope stand (12) and is mounted movably in a plane of adjustment that is parallel to the platform (16) with the mating parts (74, 76) being engaged, and at least one locking device (80) for locking the positioning base (66) to the platform (16).
US08867126B2 Microscope controller and microscope system having microscope controller
A microscope controller improves the operability in moving a stage when a stage moving operation is performed on a touch panel. The microscope controller for control of the operation of each electric unit configuring the microscope system solves problems by including: a touch panel unit having a display function and receiving an input by an external physical contact; a control unit for setting a display region as a function area by assigning an image for operation of the electric unit to a specified display region of the touch panel unit, and, when an input to the function area is detected, generating a control instruction signal for control of the electric unit depending on the contact operation to the electric unit corresponding to the function area, and a communication control unit for transmitting the control instruction signal to an external device for controlling the operation of the electric unit.
US08867124B2 Relay station and method for adjusting output optical signals of the relay station
Embodiments of the present invention relate to a relay station and a method for adjusting output optical signals of the relay station. The relay station includes: a detection control unit, an output light stabilization unit, a reply stabilization unit, an adjustable gain amplification unit, and a pump light output unit. The method for adjusting output the optical signals of the relay station includes: adjusting a drive current which drives generation of pump light; adjusting a pilot tone modulation depth of an Alternating Current (AC) signal on which a replay signal is modulated; and finally, outputting a stable output optical signal through disturbed pump light. Adjusting the output optical signals and the pilot tone modulation depth of the AC signal on which the replay signal is modulated, the reply signals are stably output, thereby achieving the purpose of fixing the pilot tone modulation depth.
US08867122B2 Optical parametric oscillator
The present invention relates to an optical parametric oscillator. In particular, the present invention relates to a more optimal rotating image optical parametric oscillator. More specifically, there is described an optical parametric oscillator comprising six mirrored surfaces; wherein two of the mirrored surfaces are provided by a penta prism and the sequence of mirrors is operable to provide a predetermined rotation of a beam passing therethrough.
US08867120B2 Reflective display device
A method of manufacturing a reflective display device comprises depositing an electro-optical ink on a substrate, the electro-optical ink comprising a plurality of microencapsulated electro-optical fluid shells dispersed in a polymer pre-cursor. The electro-optical ink is cured to provide an electro-optical layer in which the shells are maintained in a polymer matrix having at least two-phases. At least one of the phases in the polymer matrix has a refractive index differing from the shells. At least one electrode is provided in contact with the electro-optical layer to, in use, control the state of the electro-optical layer.
US08867118B2 Lens module with infrared absorbing filter
A lens module includes an infrared absorbing filter. The infrared absorbing filter includes an electrochromic substrate. The electrochromic substrate changes from colorlessness to blue when a preset voltage is applied on the electrochromic substrate. The electrochromic substrate is configured for absorbing the infrared constituent of incoming light rays when the color is changed to blue.
US08867103B2 Image processing apparatus capable of transmitting image data using any one of a plurality of communication protocols
A control method for controlling an image processing apparatus capable of transmitting image data using any one of a plurality of communication protocols includes holding, in a holding unit, management information for managing a destination of image data to be transmitted and a communication protocol associated with the destination, displaying one or more destination candidates according to a character string entered by a user and the management information held in the holding unit, determining, in a case where a destination is selected from the one or more displayed destination candidates, a communication protocol associated with the selected destination according to the management information held in the holding unit, and transmitting the image data to the selected destination via the determined communication protocol.
US08867102B2 Communication apparatus and control method of communication apparatus
There is provided a communication apparatus for preventing re-transmission to the address associated with a predetermined communication system. The communication apparatus deletes the stored address information after the transmission instruction is received and a transmission process according to the transmission instruction is ended if the stored address information is associated with a predetermined communication system, and the communication apparatus keeps storing the stored address information even after the transmission instruction is received and the transmission process according to the transmission instruction is ended if the stored address information is associated with another communication system.
US08867096B2 Image forming apparatus, image forming method, and document management system capable of executing color correction
The image forming apparatus includes: a log obtaining unit configured to obtain a print log which is an execution history of a print job; a color utilization ratio obtaining unit configured to obtain a color utilization ratio which is a ratio of chromatic color material utilization when past print jobs were executed from the print log obtained by the log obtaining unit; a determination unit configured to determine to perform mixed color correction and single color correction when the color utilization ratio obtained by the color utilization ratio obtaining unit is equal to or larger than a threshold value and to perform the single color correction without performing the mixed color correction when the color utilization ratio is smaller than the threshold value; and a correction unit configured to perform the correction determined by the determination unit.
US08867091B2 Image processing system, image processing apparatus, image scanning apparatus, and control method and program for image processing system
To store image data scanned by an image scanning unit in a way that corresponds to each page group, an image processing system scans an original and generates image data, and stores the image data in a storage unit separately from image data previously stored in the storage unit if a scan command is given via a first command input unit, and stores the image data in the storage unit by associating the image data with image data previously stored in the storage unit if a scan command is given via a second command input unit.
US08867082B2 Transmitting apparatus
A transmitting apparatus includes a touch panel, a broadcast direction receiving part, a broadcast job executing part, a broadcast job display controlling part, a gesture detecting part and a broadcast job execution controlling part. The broadcast job display controlling part controls, when the broadcast direction receiving part receives an operation input directing execution of a broadcast, the touch panel to display identifying information of a transmission job and a job identifier indicating a communication state of the transmission job for every transmission jobs. The broadcast job execution controlling part controls, when a gesture area detected by the gesture detecting part is corresponding to a display area of a given job identifier among the job identifiers, the broadcast job executing part to not execute the transmission job not yet transmitted among the transmission jobs corresponding to the job identifiers.
US08867079B2 Method and apparatus for communicating user information using body area network
There is provided an information processing apparatus including: a body area network communication part that performs communication with a terminal apparatus carried by a user, using a user's human body as a communication channel; a display and operating part having a display part that displays a screen and having, on the display part, an electrode for body area network communication, the screen receiving an operation performed by the user; and a control part that displays on the display part an operation key for allowing information stored in the terminal apparatus to be obtained by the body area network communication, when it is determined at the time of the user touching the electrode that communication between the body area network communication part and the terminal apparatus can be performed.
US08867077B2 Information processing apparatus, system
An information processing apparatus includes an operation receiving unit for receiving an operation; a setting receiving unit for displaying a setting condition for printing or transmission and receiving a change to the setting condition, after the operation receiving unit receives an instruction to start printing or transmitting; and a storage unit in which the setting condition is stored by the setting receiving unit via an operating system by using, as a key, identification information acquired by the setting receiving unit, the identification information identifying a printing or transmission process and being generated by the operating system according to the instruction to start printing or transmitting. An image processing unit acquires the identification information from the operating system, and reads, from the storage unit, the setting condition using the identification information as a key, and converts document data into print data of a printing device based on the setting condition.
US08867076B2 Installing printer applications on a printer using messages
Disclosed is a system, apparatus, and method for installing a printer application on a printer. A cloud based server system receives a recommendation message from a source printer over a network connection such as, for instance, the Internet. The recommendation message may contain an email address for a destination printer and a printer application name. The cloud server system may verify that the email address in the request message corresponds to a valid destination printer. The cloud server system may then forward the printer application name to the destination printer where it is processed. A download request to the cloud server system may be generated requesting the specific printer application. The cloud server system may push the requested printer application over the network where it is installed on the destination printer.
US08867062B2 System, method and computer program for enabling signings and dedications on a remote basis
A system, method and computer program for enabling signings/dedications on a remote basis is provided. A first computer at a first location is associated with an individual from whom a signature or dedication is required. A second computer at a location where the signing or dedication is required is linked to the first computer so as to provide a two-way audiovisual communication system. The second computer is operate e to receive input from one or more individuals regarding their request for a signature and/or dedication, and to communicate the request to the first computer. The first computer is operable to permit the individual associated with the first computer to review the request, and based on such request provide a signature and/or personalized dedication as an input to an input device connected to the first computer. The first computer transmits the signature and/or personalized dedication from the first computer to the second computer. The second computer is >@5r0+5 to receiving the signature and/or personalized dedication, and provide the signature and/or personalized dedication to a plotting apparatus device connected to the second computer. The plotting apparatus device is >@5r0+5 to apply the signature and/or personalized dedication introduced to the plotting apparatus device to an article, substantially in the handwriting of the individual associated with the first computer, based on the operation of the plotting apparatus device. A computer program for enabling the functions described is also provided. A related method is also disclosed.
US08867060B2 Information processing apparatus that prevents unauthorized access, method of controlling the same, and storage medium
An information processing apparatus which is capable of preventing unauthorized access from an external apparatus, such as a PC, and improving user-friendliness. A wired communication section and a wireless communication section receive requests for acquiring screen data from external apparatuses. When a request is received via wireless communication, a CPU determines whether or not a security method used for the wireless communication is a predetermined security method. When the CPU determines that the security method is not the predetermined security method, the CPU and an operation panel cause screen data responsive to the received request to be transmitted to the external apparatus on condition that a predetermined input operation is performed on the operation panel.
US08867044B2 Computing device and method for scanning edges of an object
In a method for scanning edges of an object using a computing device, the computing device is connected to an image measuring machine including an image capturing device. A start point, an end point, a scan direction, and a scan distance interval are set. Scan points on the edges of the object are determined. For each scan point, the computing device aims the image capturing device at the scan point, controls the image capturing device to capture images of the object at different depths, and records focal points. Definition values of the images are calculated and an image with a highest definition value is determined. A focal point corresponds to the image with the highest definition value and so coordinates of the scan point are determined. Scanned edges of the object are formed based on all the scan points.
US08867043B2 Method and device for determining properties of textured surfaces
A method of determining optical properties of textured surfaces by irradiation of the surface to be investigated. At least part of the radiation irradiated onto the surface and reflected by the latter is detected by a detector device which permits a location-resolved evaluation of the radiation striking it. A first characteristic value from the radiation detected, characteristic of a texture of the surface is detected. A second characteristic value from the radiation detected, characteristic of a further optical property of the surface is detected. And, a result value is determined on the basis of the first characteristic value and the second characteristic value.
US08867029B2 Systems for and methods of facilitating focusing an optical scanner
Systems and methods for facilitating focusing of an image scanner, such as a confocal microscope, are disclosed. Measurement of optical characteristics in certain areas of a test sample are compared to stored or baseline optical characteristic profiles to determine an appropriate correction to properly focus the scanner. In one aspect, the method includes obtaining a dynamic profile at a current detection region of a test sample and associating the dynamic profile to a profile selected from a set of stored baseline profiles. Each of the stored baseline profiles is associated with a correction.
US08867028B2 System and/or method for measuring waveguide modes
Subject matter disclosed herein relates to measuring modes of a waveguide.
US08867024B2 Reflective film interface to restore transverse magnetic wave contrast in lithographic processing
A system for exposing a resist layer to an image that includes a layer reflective to imaging tool radiation and a resist layer having a region of photosensitivity over the reflective layer. An imaging tool projects radiation containing an aerial image onto the resist layer, with a portion of the radiation containing the aerial image passing through the resist and reflecting back to the resist to form an interference pattern of the projected aerial image through the resist layer thickness. The thickness and location of the resist layer region of photosensitivity are selected to include from within the interference pattern higher contrast portions of the interference pattern in the direction of the resist thickness, and to exclude lower contrast portions of the interference pattern in the resist thickness direction from said resist layer region of photosensitivity, to improve contrast of the aerial image in said resist layer region of photosensitivity.
US08867023B2 Method for determining exposure condition and computer-readable storage media storing program for determining exposure condition
A method for determining an exposure condition for use in projecting an image of a pattern of an original on a substrate includes a setting step of setting an exposure condition, an image calculating step of calculating a dimension of an image to be projected on the substrate under the set exposure condition, an electrical characteristic calculating step of calculating an electrical characteristic of at least one of a portion for use as an interconnection and a portion for use as a transistor in a pattern to be formed on the substrate in accordance with a result calculated in the image calculating step, a determining step of determining whether the electrical characteristic calculated in the electrical characteristic calculating step satisfies a requirement, and an adjusting step of adjusting the set exposure condition when the electrical characteristic is determined not to satisfy the requirement in the determining step.
US08867017B2 Liquid recovery apparatus, exposure apparatus, exposure method, and device manufacturing method
A liquid immersion exposure apparatus that exposes a substrate via a projection optical system and liquid includes a movable member having an upper surface, a part of which holds the substrate. A liquid immersion system that has a supply port and a recovery port supplies the liquid to a space between the projection optical system and the upper surface via the supply port of a supply path and recovers the liquid of a liquid immersion region formed in the space via the recovery port of a recovery path. A flow path is connected to the supply path between the supply port and a source of the liquid, the flow path permitting flow therethrough to remove liquid that remains in the supply path, the liquid that remains in the supply path having been supplied from the source of the liquid without being discharged from the supply port.
US08867014B2 Method of fabricating a liquid crystal display device comprising a reflector that includes a protection sheet that has a rectangular shape and a protruding part wherein the protection sheet is detached using the protruding part
A liquid crystal display device includes a liquid crystal panel; a main frame surrounding sides of the liquid crystal panel; a backlight unit disposed under the liquid crystal panel and surrounded by the main frame, the backlight unit including a light guide plate, a lamp at a side of the light guide plate, a reflector under the light guide plate and an optical sheet on the light guide plate, wherein a rear surface of the reflector is exposed through an opening of the main frame; and a protection sheet attached to the rear surface of the reflector to protect the rear surface of the reflector and including a protruding part at a side of the protection sheet, the protection sheet has a rectangular shape.
US08867010B2 Display panel and method for producing the same
A display panel has a plurality of gate terminals that are formed of a gate metal layer and a plurality of source terminals that are formed of a source metal layer, disposed alternately as seen in a plane. From each of the source terminals an intermediate region and a terminal region are provided with inorganic insulating film such that a source terminal lead formed of the source metal layer is covered therewith. The intermediate region is provided with organic insulating film such that the inorganic insulating film is covered therewith. The inorganic insulating film is smaller in thickness in the terminal region than in the intermediate region. The inorganic insulating film has an opening in the terminal region to expose at least a portion of a surface of the source terminal.
US08867009B2 Liquid crystal display device
An LCD device provides enhanced display quality. An insulating layer is formed on a first substrate. The insulating layer covers the contact portion of a switching device in which the switching device is electrically connected to a transparent electrode and has an opening for exposing a portion of the transparent electrode. A reflection electrode is electrically connected to the transparent electrode through the opening. The insulation layer covers a first portion of a driving circuit formed on the first substrate. A sealant is interposed between the first and second substrate to engage the first and second substrate and to cover a second portion of the driving circuit. Therefore, the driver circuit may operate normally, and the distortion of the signal outputted from the driver circuit may be prevented.
US08867002B2 Polymer composition having photoalignable group, liquid crystal alignment film formed of the polymer composition, and liquid crystal display device having phase difference plate formed of the liquid crystal alignment film
To provide a photoalignable material that can yield a photoalignable film having a high optical uniformity and no alignment defect, and allows photoalignment with exposure in a short period of time. A photoalignable polymer composition containing a specific photoalignable polymer having a silicone group or a fluorine-substituted alkyl group, and a photoalignable group, and a specific non-photoalignable polymer is manufactured, and the photoalignable film is manufactured by applying the polymer composition onto a base material or the like, drying an applied surface thereon, and irradiating the applied surface with light.
US08866997B2 Patterned electronic and polarization optical devices
Linear photo-oriented polymer (LPP) layers are situated to align liquid crystals in a liquid crystal polymer (LCP) layer situated at or on the LPP layers. The LCP layer can include a guest such as a fluorophore that aligns with the liquid crystal so as to emit polarized fluorescence in response to an excitation beam. Layer LPP/LCP structures can be provided as light emitters, patterned polarizers, patterned retarders and other devices based on selection of one or more guest materials included in the LCP and alignable with the liquid crystal.
US08866971B2 Method, apparatus and machine-readable medium for apportioning video processing between a video source device and a video sink device
To apportion desired video processing between a video source device and a video sink device, at one of the devices, and based upon an indication of video processing algorithms of which the other device is capable and an indication of video processing algorithms of which the one device is capable, a set of video processing algorithms for achieving desired video processing is identified. The identified set of video processing algorithms is classified into a first subset of algorithms for performance by the other device and a second subset of algorithms for performance by the one device. At least one command for causing the other device to effect the first subset of video processing algorithms is sent. The one device may be configured to effect the second subset of algorithms.
US08866966B2 Image editing apparatus, image editing method, and storage medium storing image editing program
An image editing apparatus capable of easily setting an aspect ratio for use when edited image data are output. The image editing apparatus includes a determination unit for determining, among a plurality of images, which of vertically long images or horizontally long images are larger in the number of images, a decision unit for deciding an aspect ratio of images which are the largest in the number of images among the vertically or horizontally long images, whichever are determined as being larger in number by the determination unit, and an output unit for outputting the plurality of images at the aspect ratio decided by the decision unit.
US08866960B2 Imaging apparatus that adjusts light exposure by analyzing polarization components
An imaging apparatus, including an imaging device determining an index value representing differences in sizes of plural polarization components having polarization directions different from each other included in light from each point in an imaging area, and continuously image a polarization information image having a pixel value based on the determined index value to form a moving image of the polarization information image; and a light exposure adjuster adjusting a light exposure such that the differences in sizes of the plural polarization components are maximum at a predetermined light exposure adjustment time during the continuous imaging.
US08866954B2 Digital camera
A solid-state imaging device has normal pixels, first phase difference pixels, and second phase difference pixels. “R”, “G”, and “B” denote colors of color filters provided for the respective pixels. A color dependence characteristic calculator averages output signals from the normal pixels located at the center of a screen, on a color basis, and thereby calculates average output signals. A color determination section determines a main color of a subject, out of three primary colors, based on the average output signals. An AF controller performs focus adjustment of a taking lens based on the output signals of the determined main color, out of the output signals from the first phase difference pixels and the second phase difference pixels.
US08866948B2 Imaging apparatus
In an image capture mode, a noise reading operation and image signal reading operation are used. In a photometric operation mode, the image signal reading operation is used.
US08866945B2 Color image sampling and reconstruction
An image capture apparatus that includes an array of color filters for green, red, and magenta colors arranged over a semiconductor substrate in the manner of a primary color Bayer pattern except a magenta color replaces the blue color. Light passing through the magenta color filter is integrated separately in a magenta pixel for a shallow photodiode signal and a deep photodiode signal in a first photodiode and a deeper second photodiode in the substrate, respectively. A mezzanine photodiode may be disposed between the first and second photodiodes and held at a fixed voltage level or reset multiple times during charge integration. A red pixel value for the magenta pixel is a function of the deep photodiode signal and an adjacent red pixel's red pixel signal. A minimum exists in its derivative with respect to the former at a value of the former that varies with the latter.
US08866942B2 Auto focus adjusting device and method and recording medium of the same method
Provided are an auto focus adjusting device, method, and a recording medium storing a program product for executing the auto focusing method. The method includes: deriving an input image from an image capturing device by changing a position of a focus lens; deriving a gamma correction image by applying a gamma curve to the input image; and deriving an auto focus (AF) value about a position of a focus lens through the gamma correction image.
US08866941B2 Solid state imaging device with wiring lines shifted for pupil correction and simplified wiring pattern and method of manufacturing the same
A solid-state imaging device is provided. The solid-state imaging device includes an imaging area that includes arrayed pixels having photoelectric converting units and transistor elements; and a peripheral circuit, in which a wiring line in the imaging area that is shifted based on pupil correction amount and a wiring line in the peripheral circuit that is not shifted are connected through a connection expanded portion integrally formed with one or both of the wiring lines.
US08866939B2 Black level adjustment control device and solid-state imaging device
According to one embodiment, there is provided an analog gain range determining unit that determines a range to which an analog gain setting an amplification factor of a pixel signal read from a pixel belongs, a clamp parameter control condition setting unit that sets a control condition of a clamp parameter setting the black level based on a result of the determination by the analog gain range determining unit, and a clamp parameter control unit that controls the clamp parameter based on the control condition set by the clamp parameter control condition setting unit.
US08866936B2 Systems and methods for training an active random field for real-time image denoising
An Active Random Field is presented, in which a Markov Random Field (MRF) or a Conditional Random Field (CRF) is trained together with a fast inference algorithm using pairs of input and desired output and a benchmark error measure.
US08866925B2 Image sensor compensation
Compensation is performed for an image capture device which includes an image sensor which has a tunable spectral response and which is tunable in accordance with a capture mask. The compensation is for spatial non-uniformity in color sensitivity of the image sensor. A default capture mask is applied to the image sensor, and a sample image is captured using the image sensor tuned by the default capture mask. Color of the sample image is analyzed to identify spatial non-uniformity in color sensitivity of the image sensor. A compensation capture mask is constructed. The compensation capture mask is constructed using calculations based on the identified spatial non-uniformity so as to compensate for spatial non-uniformity in color sensitivity of the image sensor. The compensation capture mask is stored in a memory of the image capture device for application of the compensation capture mask to the image sensor.
US08866923B2 Modular camera and printer
A modular camera and printer is disclosed. A camera module is provided having an image sensor for capturing an image in a RGB format. The camera module also has a central processing unit with program memory for storing program steps for execution by the central processing unit to operate the camera module, and an image storage memory for storing the captured image in the RGB format. An image processing unit of the camera module is in communication with the image storage memory and transforms image data in the image storage memory into a L*a*b* format. The camera module also has a serial bus for outputting transformed image data in the L*a*b* format. A printer module is provided also having a serial bus in communication with the serial bus of the camera module. The printer module receives the image data from the camera module in the L*a*b* format, converts the image data to a color space of the printer module, and then prints the image data on a printhead.
US08866922B2 Image processing apparatus and control method thereof
After a plurality of differently exposed images are obtained, and tone levels of the plurality of images are adjusted, image elements corresponding to changes of objects are detected based on pixel value differences between the plurality of images. Then, the numbers of blown-out highlight and shadow-detail loss image elements in the image elements corresponding to the changes of the objects are counted for the plurality of images. Then, an image in which the total of the numbers of image elements is smallest is selected. Furthermore, image elements corresponding to the changes of the objects in the selected image are used as those corresponding to image elements corresponding to the changes of the objects in an HDR image to be generated.
US08866921B2 Devices and methods involving enhanced resolution image capture
Devices and methods involving enhanced resolution image capture are provided. A representative electronic device includes: an image capture sensor having a plurality of pixels, the image capture sensor being operative to acquire a frame of image information by converting light incident upon the pixels during an exposure duration into electrical signals; and an image capture system selectively operative in a first image capture mode and a second image capture mode; in the first image capture mode, the image capture system outputs an image corresponding to a single frame of image information acquired during a single exposure duration; and in the second image capture mode, the image capture system outputs an enhanced image corresponding to frames of image information acquired during multiple exposure durations such that the enhanced image exhibits a higher resolution than a resolution exhibited by the acquired image associated with the first mode.
US08866906B1 Land vehicle based surveillance system
The present invention is a systems for visual and sound surveillance using a land vehicle with multiple cameras that may have a small pan-tilt-zoom camera profile that may be attached to a roof or ceiling of the land vehicle. The cameras may be positioned in a passenger side front and rear corner, in a driver side position behind a driver seat location, and in a driver side rear corner. A platform with a controller may be in communication with the cameras, and may have a display, a keyboard, a camera position control device, and a recorder.
US08866904B2 Calibrating apparatus for on-board camera of vehicle
There is provided a calibrating apparatus for an on-board camera of a vehicle, which allows speedy, yet reliable decision of acceptance/rejection of calibration result, with a simple apparatus construction, without depending on or being influenced by the calibration environment. An image processing target region on which an image processing for detection of each calibration point in each one of calibration markers in a camera-captured image which is a projecting plane of a camera coordinate system is displayed as a region frame in the form of a graphic image, in superposition with the camera-captured image.
US08866900B2 Information processing apparatus and method of controlling same
An information processing apparatus for extracting a more appropriate representative frame image from moving image data that includes a plurality of frames of image data arranged in a time series includes: an input unit configured to input moving image data; a detecting unit configured to detect a frame image, which includes an image similar to a prescribed image pattern; a tracking unit configured to detect a frame image, which includes an image similar to the image included in the detected frame image; a storage unit configured to store the successive frame images in association with time information; a splitting unit configured to split the moving image data into a plurality of time intervals with starting time and end time of each of one or more image sequences; and an extracting unit configured to extract a representative frame image.
US08866898B2 Living room movie creation
A system and method are disclosed living room movie creation. Movies can be directed, captured, and edited using a system that includes a depth camera. A virtual movie set can be created by using ordinary objects in the living room as virtual props. The system is able to capture motions of actors using the depth camera and to generate a movie based thereon. Therefore, there is no need for the actors to wear any special markers to detect their motion. A director may view scenes from the perspective of a “virtual camera” and record those scenes for later editing.
US08866893B2 Imaging apparatus
Imaging apparatus performs controlling to read pixel information from pixels belonging to target area by each frame. One frame period is period from when an exposure period for exposing pixels on a horizontal line that is to be read first from among horizontal lines belonging to the target area of a sensor is started and until when reading of the pixel information generated by each of the pixels on the horizontal line is completed. The imaging apparatus sequentially emits, by each illumination period of a length corresponding to at least two frame periods, illumination lights in synchronization with start of the exposure period. The imaging apparatus performs a predetermined controlling by performing controlling to exclude, from predetermined processing target, image data corresponding to the pixel information read during first frame period of the illumination period, while by acquiring image data corresponding to the pixel information read during other frame period.
US08866886B2 Method and apparatus for processing and receiving digital broadcast signal for 3-dimensional subtitle
The disclosed method for processing a digital broadcast signal including a 3-dimensional, 3D, content comprises encoding 3D video data for the 3D content, the 3D video data including a left picture for a left view and a right picture for a right view for a 3D image, generating signaling data including a subtitle segment having information for signaling 3D subtitles for the 3D content, and transmitting the digital broadcast signal including the encoded 3D video data and generated signaling data.
US08866874B2 Adjusting a camera whose video is not currently displayed in a videoconferencing system
System and method involving user interfaces and remote control devices. These user interfaces may be particularly useful for providing an intuitive and user friendly interaction between a user and a device or application using a display, e.g., at a “10 foot” interaction level. The user interfaces may be specifically designed for interaction using a simple remote control device having a limited number of inputs. For example, the simple remote control may include directional inputs (e.g., up, down, left, right), a confirmation input (e.g., ok), and possibly a mute input. The user interface may be customized based on current user activity or other contexts (e.g., based on current or previous states), the user logging in (e.g., using a communication device), etc. Additionally, the user interface may allow the user to adjust cameras whose video are not currently displayed, rejoin previously left videoconferences, and/or any of a variety of desirable actions.
US08866873B2 System for distributing video conference resources among connected parties and methods thereof
The present disclosure relates to a system for distributing video conference resources among connected parties and methods thereof. In an illustrative embodiment, an ad-hoc network providing conferencing resources is presented. The network can include a master device and a number of slave devices. Each of the slave devices can present their bandwidth capabilities to the master device. End devices can be connected to the master device. When no additional connections can be made to the master device, slave devices can be used to add the end devices into the conference. The slave device can thus share its resources to the conference. In one embodiment, individual slave devices can handle different types of codecs.
US08866871B2 Image processing method and image processing device
An image processing method and an image processing device are provided. The image processing method includes: determining a first width and a second width, where the second width is the width of a gap between display devices of target images on N screens, the first width is the width of a blind spot between source images corresponding to the N screens, N is an integer greater than 1, and the N screens are of a same size and are arranged side by side at a same height; and when the first width is different from the second width, adjusting the source images according to the determined first width and second width so as to obtain the target images, so that no mismatch exists in the stitched target images on the N screens.
US08866867B2 Method and apparatus for video recording in video calls
The present invention discloses a method and apparatus for recording videos in a video call. The method includes: determining a key voice input end of the video call and acquiring an image of the key voice input end; storing audio data of the video call; synthesizing the acquired image and audio, and then writing the synthesized image and audio into a recorded video file. The present invention solves the defect that the existing video call methods can not record flexibly by determining a source of a key voice, acquiring an image corresponding to the key voice, and synthesizing the image and a recorded audio, so that the sound and the image in the recorded video can be displayed correspondingly, and since only the image of the key voice input end in the call is displayed, the image in the recorded video is clearer.
US08866842B2 Adaptive content authoring
Various embodiments of methods and apparatus for adaptive content authoring are disclosed. A dimensionally-linked authoring interface comprising a dimension control for associating values of a dimension to frames is displayed. A plurality of frames and input associating each of the plurality of frames to a respective value of the dimension are received. A data structure comprising the plurality of frames and associations between the frames and the respective values of the dimension is generated.
US08866841B1 Method and apparatus to deliver imagery with embedded data
The present invention is directed to the realistic three-dimensional presentation of images in scenes, and is particularly useful for providing and tailoring artwork to appear on scene. In one embodiment, reserved names, such as reserved ink names, are provided to artwork, which results in the image being modified, such as by filling with a surface image, modifying layers properties, and/or turning layers on or off. In another embodiment, resizing of objects is provided in 2.5D or 3-D. In yet another embodiment, automatic adjustment of layer opacity, highlighting and/or shading is provided to artwork provided to a scene to provide a more realistic look.
US08866838B2 Color management for multiple display presentation of visual media
Methods and data processing systems are disclosed for color management in a multiple display system. In one embodiment, a computer-implemented method includes color managing media based on a color gamut of a first display. Then, the method mirrors the media in a mirrored mode onto the first display and a second display. Then, the method processes the media for the second display through a gamma information for the second display. The gamma information is for a non-mirrored mode for the second display. The first and second displays may have different color gamuts. These color gamuts can be used for generating or modifying the gamma information for the second display. The gamma information may provide a color management for the second display that is based on the second display and is independent of the first display.
US08866833B2 System, method, and computer program product for providing a dynamic display refresh
A system, method, and computer program product are provided for a dynamic display refresh. In use, a state of a display device is identified in which an entirety of an image frame is currently displayed by the display device. In response to the identification of the state, it is determined whether an entirety of a next image frame to be displayed has been rendered to memory. The next image frame is transmitted to the display device for display thereof, when it is determined that the entirety of the next image frame to be displayed has been rendered to the memory. Further, a refresh of the display device is delayed, when it is determined that the entirety of the next image frame to be displayed has not been rendered to the memory.
US08866832B2 Image processing device and image processing method for displaying high resolution images
A decoding execution unit decodes image data encoded with a resolution higher than that of a display device. A display buffer stores image data decoded by the decoding execution unit. A standby buffer stores image data decoded by the decoding execution unit while the image data stored in the display buffer is being displayed. A reduced image buffer stores image data produced by reducing the entirety of the image data. An image display control unit switches from the image data stored in the display buffer to the image data stored in the standby buffer if the decoding of the image data by the decoding execution unit is completed, and enlarges the image in the reduced image buffer and stores the enlarged image in the display buffer if the decoding of the image data by the decoding execution unit is not completed.
US08866827B2 Bulk-synchronous graphics processing unit programming
Described is a technology in a computing environment comprising a programming language for general purpose computation on a graphics processing unit (GPU), along with an associated compiler. A Bulk-Synchronous GPU Programming (BSGP) program is programmed to include barriers to describe parallel processing on GPUs. A BSGP compiler detects barriers corresponding to supersteps, converts BSGP programs to kernels based on the barriers, and combines them. During compilation, the compiler aligns barriers in the statements and bundles the corresponding supersteps together. A par construct is provided to allow the programmer to control aspects of bundling, e.g., by specifying a block independent statements. Thread manipulation emulation is provided to transparently emulate thread creation and destruction, with operations fork and kill. Also provided is remote variable access intrinsics for efficient communications between threads, and collective primitive operations.
US08866826B2 Method and apparatus for dispatching graphics operations to multiple processing resources
Parallel graphics-processing methods and mobile computing apparatus with parallel graphics-processing capabilities are disclosed. One exemplary embodiment of a mobile computing apparatus includes physical memory, at least two distinct graphics-processing devices, and a bus coupled to the physical memory and the at least two graphics-processing devices. A virtual graphics processing component enables each of at least two graphics-processing operations to be executed, in parallel, by a corresponding one of the at least two distinct graphics-processing devices, which operate in the same memory surface at the same time.
US08866822B2 Alternate source for controlling an animation
Techniques and tools described herein provide effective ways to program a property of a target object to vary depending on a source. For example, for a key frame animation for a property of a target UI element, an alternate time source is set to a property of a source UI element. When the target UI element is rendered at runtime, the animation changes the target value depending on the value of the property of the source UI element. Features of UI elements and animations can be specified in markup language. The alternate time source can be specified through a call to a programming interface. Animations for multiple target UI elements can have the same source, in which case different parameters for the respective animations can be used to adjust source values in different ways.
US08866821B2 Depth map movement tracking via optical flow and velocity prediction
Techniques for efficiently tracking points on a depth map using an optical flow are disclosed. In order to optimize the use of optical flow, isolated regions of the depth map may be tracked. The sampling regions may comprise a 3-dimensional box (width, height and depth). Each region may be “colored” as a function of depth information to generate a “zebra” pattern as a function of depth data for each sample. The disclosed techniques may provide for handling optical flow tracking when occlusion occurs by utilizing a weighting process for application of optical flow vs. velocity prediction to stabilize tracking.
US08866814B2 Systems and methods for photogrammetric rendering
Systems and methods are provided for producing a rendered drawing or rendering from a detailed image of an object (e.g. photograph) resulting in a rendering that is photogrammetric and that preserves detail in the said image of said object. The combination of the metric nature and image detail preservation in a rendering resulting from the process enhances the usefulness of the rendering to users. The invention is useful in particular for large format renderings such as wire frame style drawings used for blueprints in the architecture, engineering and construction industry (AEC industry) when used for existing structures. The processes combine graphic arts techniques with photogrammetric techniques to preserve, fully or partially, information about an object as captured in image detail of said object and to present said information in photogrammetrically correct rendering, which rendering may be incorporated into drawings useful to and/or familiar to end users of said drawings.
US08866811B2 Image processing apparatus and image processing method
Position and orientation information of a specific part of an observer is acquired (S403). It is determined whether or not a region of a specific part virtual object that simulates the specific part and that of another virtual object overlap each other on an image of a virtual space after the specific part virtual object is laid out based on the position and orientation information on the virtual space on which one or more virtual objects are laid out (S405). When it is determined that the regions overlap each other, an image of the virtual space on which the other virtual object and the specific part virtual object are laid out is generated; when it is determined that the regions do not overlap each other, an image of the virtual space on which only the other virtual object is laid out is generated (S409).
US08866809B2 System and method for rendering dynamic three-dimensional appearing imagery on a two-dimensional user interface
System and method for rendering dynamic three-dimensional appearing imagery on a two-dimensional user interface screen of a portable computing device in dependence on a user's view-point of the screen. The method includes processing, on a portable computing device, data defining a plurality of user view-points of a user interface screen of the portable computing device. The method next includes rendering a first image of a constructed scene on the user interface screen based on a first determined user's view-point of the user interface screen of the portable computing device. The method then includes rendering a different image of the constructed scene on the user interface screen based on a subsequently determined user's view-point of the user interface screen and thereby presenting the illusion of a three-dimensional image of the constructed scene on the user interface screen.
US08866805B2 Stereoscopic image display
A stereoscopic image display includes a display panel which includes a plurality of pixels each including a main display unit and an auxiliary display unit, is divided into a first screen block and a second screen block, and includes a first discharge control line connected to auxiliary display units of the first screen block and a second discharge control line connected to auxiliary display units of the second screen block, a control voltage generator which generates a first discharge control voltage of a first AC waveform and a second discharge control voltage of a second AC waveform, of which a phase is later than a phase of the first AC waveform by a half frame period, and a control voltage delay unit which delays the first and second discharge control voltages.
US08866803B2 Image display device displaying image by applying laser light
A scanning position of laser light applied to a projection plane is detected, and based on the detected scanning position, a synchronization signal is generated to designate a scan timing. A correction region detection portion detects whether or not a part corresponding to a prescribe region of an image on the projection plane is scanned by laser light, based on the generated synchronization signal. When the part corresponding to the prescribed region is scanned, a correction amount derivation portion corrects a gradation signal based on the difference between the detected quantity of laser light and a prescribed quantity of light to be output from the laser for displaying the image in the prescribed region.
US08866799B2 Method of driving display panel and display apparatus for performing the same
A display apparatus includes a display panel, a plurality of gate lines driving circuit parts, a plurality of data lines driving circuit parts and a timing control part. The display panel includes a plurality of gate lines and a plurality of data lines. The gate lines driving circuit parts output gate signals to the gate lines. The data lines driving circuit parts output data signals to the data lines. The timing control part applies a dummy gate signal to at least one dummy gate line, controls a latch sequence of image data and an output sequence of the gate lines driving circuit parts in a reverse sequence, in response to an inverted-mounting mode selection signal for displaying an inverted mount image to the display panel. Because signal lines can be shortened, heat generated by the display apparatus may be decreased and image quality of the display apparatus may be improved.
US08866779B2 Display device
A display device includes a display panel and a touch panel built in the display panel. The touch panel includes a sensitivity correcting unit configured to correct the sensitivity of the touch panel. The sensitivity correcting unit includes a difference acquiring unit configured to acquire a signal difference (S1−S2) between a detection signal S1 acquired by detection electrodes when a driving signal V1 is input to scanning electrodes from a driving-signal supplying unit and a detection signal S2 (S1>S2) acquired by the detection electrodes when a driving signal V2 (V1>V2) different from the driving signal V1 is input to the scanning electrodes from the driving-signal supplying unit and a parameter changing unit configured to change parameters of at least one of the driving-signal supplying unit and a detecting unit when the signal difference (S1−S2) is equal to or smaller than a predetermined threshold.
US08866762B2 Method and apparatus for arbitrating among contiguous buttons on a capacitive touchscreen
Various embodiments of a capacitive touchscreen system and corresponding methods are described. A touchscreen controller is operably connected to a first plurality of drive electrodes, a second plurality of sense electrodes, and a host processor. The touchscreen controller has computer-readable button group programming instructions and data loaded into a first memory portion thereof from the host processor that comprise steps for sensing and arbitrating among touches occurring on and within a first plurality of buttons. Firmware instructions and data are loaded into a second portion of the memory of the touchscreen controller. The first plurality of buttons is arranged in a first group on the touchscreen, and the first group is located within a first portion of the touchscreen. Capacitive sensing of touches occurring on and within at least second portions of the touchscreen that are located outside the first portion of the touchscreen are controlled by the firmware instructions.
US08866761B2 Operation display device and operation display method
An operation display device includes: a display unit that displays an image; a touch panel that is mounted on the display unit; a detecting unit that detects a pressed position on the touch panel and detects a pressing force against the touch panel; and an execution control unit.The execution control unit, if the pressing force is more than a predetermined threshold, executes a first function that is predetermined in accordance with the pressed position and, if the pressing force is equal to or less than the threshold, executes a second function that is predetermined in accordance with the pressed position.
US08866756B2 Touch screen panel
A touch screen panel that that is less susceptible to malfunction by static electricity. The touch screen panel includes: a transparent substrate; sensing cells formed on the transparent substrate, comprising: first sensing cells connected in a first direction; and second sensing cells connected in a second direction intersecting with the first direction; and connecting patterns formed on the transparent substrate, comprising: first connecting patterns connecting the first sensing cells in the first direction, and second connecting patterns connecting the second sensing cells in the second direction; wherein the sensing cells include prominences extending toward adjacent ones of the sensing cells.
US08866755B2 Touch-controlled electronic apparatus and related assembly method
A touch-controlled electronic apparatus includes a loading plate, a touch panel, a flexible PCB, a sensor pad, and a control circuit. The loading plate has a display touch area, a wire area, and a hot bonding area. The touch panel is disposed on the display touch area of the loading plate. The flexible PCB has a touch button area and a control circuit area. The sensor pad is disposed on the touch button area of the flexible PCB and is used as touch buttons. The control circuit is disposed on the control circuit area of the flexible PCB. The flexible PCB is disposed and bonded to the loading plate, wherein the touch button area is disposed on at least one of the wire area and the hot bonding area.
US08866749B2 Backlight module and related manufacturing method and operation interface
A backlight module for an operation interface of a portable electronic device is disclosed. The operation interface includes at least one keypad. The backlight module includes a light guide film including at least one hole corresponding to the at least one keypad, a backlight board installed in the bottom of the light guide film for reflecting light, and a light emitting unit installed in a side of the light guide film for generating light source to inside of the light guide film, wherein the at least one hole of the light guide film is filled with a phosphor material.
US08866741B2 Method, medium and apparatus for browsing images
A method, medium and apparatus browsing images is disclosed. The method browsing images includes sensing acceleration imparted to a portable digital device, and moving an image onto a display area in accordance with a tilt angle of the portable digital device if the sensed acceleration is greater than a first threshold value.
US08866740B2 System and method for gesture based control system
The system provides a gestural interface to various visually presented elements, presented on a display screen or screens. A gestural vocabulary includes ‘instantaneous’ commands, in which forming one or both hands into the appropriate ‘pose’ results in an immediate, one-time action; and ‘spatial’ commands, in which the operator either refers directly to elements on the screen by way of literal ‘pointing’ gestures or performs navigational maneuvers by way of relative or “offset” gestures. The system contemplates the ability to identify the users hands in the form of a glove or gloves with certain indicia provided thereon, or any suitable means for providing recognizable indicia on a user's hands or body parts. A system of cameras can detect the position, orientation, and movement of the user's hands and translate that information into executable commands.
US08866738B2 Information processing apparatus, method of controlling display and storage medium
According to one embodiment, an information processing apparatus includes a browsing log recorder, a first display module, a second display module, an operation input module and a controller. The browsing log recorder is configured to record a browsing log of e-books. The controller is configured to cause the first display module to display the interrupted page of the most recently interrupted e-book or to cause the second display module to display the list of interrupted e-books in accordance with an operation of the operation input module.
US08866735B2 Method and apparatus for activating a function of an electronic device
A method and apparatus for activating a function of the electronic device is disclosed herewith. The method includes detecting a first input by a motion sensor. Further, the method activates a touch sensor of the electronic device in response to detecting the first input. The method then detects a second input by the motion sensor within a predetermined time period from the first input. Next, the method determines, in response to detecting the second input, whether contact has occurred at the touch sensor and activates a function of the electronic device in response to determining that contact has occurred at the touch sensor when the second input is detected.
US08866731B2 E-paper display control of classified content based on e-paper conformation
A system for one or more portions of one or more regions of an electronic paper assembly having one or more display layers includes, but is not limited to: obtaining and one or more multi-layer display control modules configured to direct control of display of one or more portions of one or more display layers of the electronic paper assembly regarding display of second information having one or more classifications in response to the first information associated with one or more changes in the one or more conformations of the one or more portions of the one or more regions of the electronic paper assembly. In addition to the foregoing, other related method/system aspects are described in the claims, drawings, and text forming a part of the present disclosure.
US08866707B2 Display device, and apparatus using the display device having a polygonal pixel electrode
In a display device using a delta arrangement, in a case where a circuit of a large number of elements such as a static memory is arranged every pixel, a wire becomes complicated to cause wiring delay. A shape of a pixel electrode is formed polygonally to arrange in a case where the number of elements such as a static memory is large or in a case where an area of an element required to be included in a pixel is large in a delta arrangement. The shape of the pixel electrode is arranged in a polygon so that a wire along a pixel shape can be used. Even in a case of a pixel with a large number of elements, parasitic resistance of a wire and parasitic capacitance of a wire can be reduced so that wiring delay can be solved.
US08866704B2 Light-emitting apparatus
In a light-emitting apparatus including a cap layer disposed on a second electrode and a contact portion, which is disposed in an external region outside the light-emitting region and which electrically connects the second electrode to the drive circuit, the formation end of the cap layer is located in the side nearer to the light-emitting region than is the formation end of the second electrode.
US08866701B2 Transparent user interface integration between local and remote computing environments
Methods and systems for transparent user interface integration between remote (“published”) applications and their local counterparts are described, providing a seamless, unified user experience, and allowing integration of a start menu, dock, taskbar, desktop shortcuts, windows, window and application switching, system tray elements, client-to-host and host-to-client file type association, URL redirection, browser cookie redirection, token redirection, status message interception and redirection, and other elements. These methods and systems further enhance theme-integration between a client and remote desktop or virtual machine by remoting all UI elements to a recipient for generation, including text controls, buttons, progress bars, radio buttons, list boxes, or other elements; presenting them with the receiver's product and OS-specific UI; and returning status back to the sender. This may achieve a more unified and transparent UI integration. Furthermore, international text may be correctly received in cross-language environments, or translated into the language of the presenting environment.
US08866698B2 Multi-display handheld device and supporting system
Bi-stable display technology and refresh display technology are integrated into a single device, which manages the use of these technologies to achieve power savings while providing a rich set of display functionalities that support interaction with content in a synergistic manner. Power saving functionality facilitates conservation of battery operating life, and flexible display functionalities enable access, display, and interaction with content in various ways.
US08866691B2 Multimode antenna structure
A multimode antenna structure is provided for transmitting and receiving electromagnetic signals in a communications device. The communications device includes circuitry for processing signals communicated to and from the antenna structure. The antenna structure includes a plurality of antenna ports for coupling to the circuitry; a plurality of antenna elements, each operatively coupled to a different one of the antenna ports; and a plurality of connecting elements. The connecting elements each electrically connect neighboring antenna elements such that the antenna elements and the connecting elements are arranged about the periphery of the antenna structure and form a single radiating structure. Electrical currents on one antenna element flow to connected neighboring antenna elements and generally bypass the antenna ports coupled to the neighboring antenna elements such that an antenna mode excited by one antenna port is generally electrically isolated from a mode excited by another antenna port at a given desired signal frequency range, and the antenna structure generates diverse antenna patterns.
US08866689B2 Multi-band antenna and methods for long term evolution wireless system
A multiband dipole antenna solution suitable for use in various wireless device applications, and methods of tuning and utilizing the same. In one embodiment, the antenna is adapted for use in long term evolution (LTE or LTE-A) radio devices. In one implementation, the antenna comprises (i) two planar directly fed radiating elements operating in a lower frequency band and disposed on two opposing sides of a dielectric structure, and (ii) two electromagnetically coupled radiating elements operating in an upper frequency band also disposed on the opposing sides of the dielectric structure. An additional pair of electromagnetically coupled radiator elements is utilized to achieve wider antenna operating bandwidth.
US08866688B2 Dual-polarized radiation element and planar oscillator thereof
A planar oscillator is provided includes an oscillator portion formed by four oscillator arms, the four oscillator arms defining two orthogonal half-wave oscillators, each oscillator arm being of a square and these oscillator arms being arranged in a square configuration, each oscillator arm having a feeding terminal defined at a corner thereof facing another oscillator arm; a connective portion connected among these oscillator arms so that these arms are connected with each other; and a medium base plate for printing the oscillator portion and connective portion thereon. In addition, a plurality of through holes is defined in the medium base plate. The antenna made according to the invention is simple and compact in construction and good in performance. In addition, the antenna is easy to be manufactured and assembled. Moreover, the antenna of the invention benefits from wide bandwidth, high gain and cross polarization ratio, and excellent isolation.
US08866674B2 Concept of generating experience messages for updating a reference database
At a current position, a measurement packet is determined by a mobile terminal device at a measurement time. The measurement packet includes transmitter identifications of radio transmitters receivable at the current position of the mobile terminal device at the measurement time. By means of reference measurement packets provided to the mobile terminal device, the mobile terminal device itself can determine its current position. Additionally, a deviation of the determined transmitter identifications of the measurement packet from reference transmitter identifications of the reference measurement packets is determined. If a deviation of the reference transmitter identifications from the transmitter identifications determined at the current position is detected, experience messages can be generated that can again result in an update measure as, for example, updating the reference database by adding new transmitter identifications to the reference database and/or removing obsolete reference transmitter identifications from the reference database.
US08866669B2 GPS pre-acquisition for geotagging digital photos
A handheld electronic device, such as a GPS-enabled wireless communications device with an embedded camera, a GPS-enabled camera-phone or a GPS-enabled digital camera, determines whether ephemeris data needs to be obtained for geotagging digital photos taken with the device. By monitoring user activity with respect to the camera, such as activation of the camera, the device can begin pre-acquisition of a GPS position fix by obtaining needed ephemeris data before the photograph is actually taken. This GPS pre-acquisition improves the likelihood that a position fix (GPS lock) is achieved by the time the photo is taken (to enable immediate geotagging). Alternatively, the photo can be geotagged retroactively by appending the current location to the metadata tag associated with the digital photo. An optional acquisition status indicator can be displayed on a user interface of the device to indicate that a position fix is being obtained.
US08866664B2 Vehicle-mounted radar device
Provided is a vehicle-mounted radar device capable of obtaining a high azimuth resolution with a simple configuration.The vehicle-mounted radar device is mounted on a vehicle, and includes: a detector for irradiating a periphery of the vehicle with electromagnetic waves, and for outputting a reception signal obtained from reflected waves that are reflected from an object that exists in the periphery of the vehicle; a vehicle information calculator for calculating information related to a movement of the vehicle with a use of vehicle information of the vehicle; a storage unit for storing a plurality of the reception signals outputted by the detector at different time points; and a synthetic aperture processor for conducting a synthetic aperture processing on the reception signals obtained by the vehicle at different positions, based on the information related to the movement of the vehicle.
US08866663B2 Methods and apparatus for sensing organic tissue
In exemplary implementations of this invention, a radio signal is transmitted between a transmitter and a receiver. Either the transmitter, or receiver, or both, have a directional antenna. When organic tissue passes between (or is stationary between) the transmitter and receiver, the tissue causes a reduction of the received signal strength (RSS) of the signal, as compared to a baseline RSS. The larger the amount of tissue, the greater is the reduction of the RSS. By analyzing the degradation of the signal, information about organic tissue between the transmitter and receiver may be determined. For example, the number of persons passing through a physical threshold may be determined. Or the fact that one person is walking faster than, and catching up with, a second person as they pass between the transmitter and receiver may be determined.
US08866660B2 Data adaptive analog to digital converter
A system and method for mitigating Analog to Digital (A/D) clipping is disclosed. The mean and variance of analog input data are tracked and the bits of A/D are dynamically reassigned to keep the input signal within their range. The quantization levels of A/D are dynamically re-mapped to avoid changes in sensitivity of sensor system. The method is based on random walk statistic and keeps the sensitivity of the sensor system constant. Also the system and method provides a way to mitigate A/D clipping that avoids changing the sensitivity by dynamically re-mapping the quantization levels of the A/D, keeping the sensitivity of the system constant.
US08866658B2 Digital-to-analog converter
A resistor string digital-to-analog converter includes a high-order resistor string, first high-order switches, a high-order decoder, a low-order decoder, and a conversion unit. The high-order resistor string includes a plurality of voltage acquisition points that are coupled through unit resistors. The high-order decoder generates a first high-order control signal in accordance with a high-order bit value, and operates in accordance with the first high-order control signal to bring into conduction a first high-order switch coupled to a pair of voltage acquisition points adjacent to each other through one or more voltage acquisition points. The low-order decoder generates a low-order control signal for controlling the conversion unit. The conversion unit divides a pair of high-order analog voltages output from a pair of voltage acquisition points.
US08866654B2 Apparatus for analog-to-digital conversion with a high effective-sample-rate on the leading edge of a signal pulse
A method and electronic device for outputting time values and energy of an analog input signal by dynamically determining a plurality of threshold values, comparing, using a plurality of comparator circuits, the plurality of threshold values against the analog input signal, outputting, using at least one time to digital conversion circuit connected to each of the plurality of comparator circuits, a plurality of time values, each time value output when the analog input signal meets or exceeds a threshold value of the threshold values, filtering the analog input signal, performing, using an analog-to-digital conversion circuit, analog-to-digital conversion of the filtered analog input signal to generate a digital signal, and calculating, in response to receiving a trigger signal, an energy of the digital signal.
US08866653B2 Successive approximation analog to digital converter and method thereof
A successive approximation (SAR) analog-to-digital converter for generating a digital signal of N bits is provided. The converter includes a capacitive digital-to-analog conversion circuit including an (N−1)-th conversion unit to a first conversion unit. Each of the first conversion unit to the (N−2)-th conversion unit includes a capacitor. The (N−1)-th conversion unit comprises a number of sub-capacitors. Each of the sub-capacitors of the (N−1)-th conversion unit has substantially the same capacitance with corresponding capacitor of the first conversion unit to the (N−2)-th conversion unit. During the conversion process, the SAR control circuit, after generating the value of the most significant bit (MSB) of the digital signal, generates the value of the next bit by controlling the (N−1)-th conversion unit. Then, the SAR control circuit repeatedly uses at least one of the sub-capacitors of the (N−1)-th conversion unit to generate the value of other bits to perform self linear compensation.
US08866647B2 Computer product, information processing apparatus, and information search apparatus
A recording medium stores an information processing program that causes a computer to execute storing a compression symbol map group having a bit string indicating for each character code, presence or absence of the character code in a file group, and a Huffman tree whose leaf corresponding to the character code has a pointer to a compression symbol map of the character code, the Huffman tree converting the character code into a compression symbol of the character code; compressing sequentially and according to the Huffman tree, a character code to be compressed and described in a file of the file group; detecting access to the leaf at the compressing; identifying by a pointer in the accessed leaf, a compression symbol map of the character code to be compressed; and updating a bit that indicates presence or absence of the character code to be compressed, in the identified compression symbol map.
US08866637B1 Data collection process for optical leak detection
Method for collecting video files of one or more Leak Detection and Repair (LDAR) components, including receiving information pertaining to the one or more LDAR components within a specified area, recording a video of the LDAR components for a predetermined amount of time using a camera, associating the video with the information, and storing the video along with the information to a memory located in a computer.
US08866626B2 System and method for detecting generator incipient failures
A method, system and computer software for detecting an incipient failure of a generator in a power system including the steps of ascertaining one or more generator reference parameter of the generator for use as a baseline reference; measuring one or more operating parameter values of the generator; using the one or more operating parameter values to solve for an estimated present value of the one or more of the generator's current performance parameters using particle swarm optimization technique; and determining whether the estimated present values of the one or more of the generator's current performance parameters are outside of an acceptable limit.
US08866624B2 Conductor-less detection system for an absorbent article
Signaling systems are disclosed that indicate a change in an absorbent article, such as the presence of a body fluid. The various different signaling systems disclosed do not include any conductive elements contained on the interior of the article as were required in the past. Instead, the changes are monitored from the outer cover of the article. In one aspect, for instance, a signaling device is provided for sensing and indicating the presence of a body exudate in an absorbent article, the device including a housing and a capacitive sensor disposed within the housing, the capacitive sensor adapted to sense a change in capacitance due to an insult to the absorbent article. The signaling device can include an attachment mechanism for removably attaching the housing to the absorbent article.
US08866623B2 Alert interactive system
The present invention provides an alert interactive system designed to serve as an alertness tool to ensure that a person, such as an aircraft pilot, a car or truck driver, a soldier or sailor on watch, or a security professional, remains alert. The alert interactive system provides instructions and time for the person to enter a code, and provides an alert to that person and others when the code is not entered timely and correctly. The present invention indicates when the person is not alert, and may be taking a nap, may be fully asleep, or unconsciousness.
US08866616B2 RFID tag having antenna with co-planar radiation pattern
An radio frequency identification (“RFID”) system and RFID tag that include a substrate body having a surface where the substrate body defines a plane of the tag, an RFID integrated circuit disposed on the surface of the substrate body, and an antenna that has an antenna pattern, which is disposed on the substrate body and in electrical communication with the RFID integrated circuit, the antenna generating a radiation pattern with maximum gain along an axis that is substantially coplanar with the tag. The antenna can include a first antenna portion and a second antenna portion, the first antenna portion having a first antenna end and a second antenna end, the first antenna end of the first antenna portion in electrical communication with the RFID integrated circuit and the first antenna portion forming an antenna pattern in a counterclockwise direction, and the second antenna portion having a first antenna end and a second antenna end, the first antenna end of the second antenna portion in electrical communication with the RFID integrated circuit and the second antenna portion forming an antenna pattern in a clockwise direction.
US08866597B2 Radio remote control with position sensor system
The present invention relates to a radio remote control system of a machine that comprises at least one machine drive for a moveable machine part, which machine drive can be controlled by the radio remote control system, comprising a hand-held unit (10) comprising a control unit, a transmitter and at least one motion sensor, wherein the control unit is configured to communicate control commands issued by a user to a transmitter, and to cause the transmitter to transmit the control commands to the machine, in particular to an associated receiver, and wherein movements of the hand-held unit (10) in space about at least one tilt axis or pitch axis (KA, DA) can be detected by the motion sensor in such a way that in a motion control mode, the detected movements can be converted by the control unit into control commands, which can be communicated to the machine, wherein the motion control mode can be activated by a user input at the hand-held unit (10). It is proposed according to the invention that the control unit is also configured such that on activating the motion control mode, the current attitude (I) of the hand-held unit (10) in space is detected as the current reference attitude (I), so that movements relative to this current reference attitude (I) can be detected by the motion sensor, and can be communicated by the control unit as control commands to the machine. The invention also relates to an operating method for a radio remote control system according to the invention.
US08866594B1 RFID tag and reader authentication by trusted authority
A Radio Frequency Identification (RFID) reader containing a reader key authenticates an RFID tag containing a tag key by receiving a reader challenge from a verification authority; determining a reader response based at least on the reader challenge and the reader key; sending a first message including at least the reader response but not the reader key to the verification authority; receiving a tag identifier from the tag; challenging the tag with a tag challenge; receiving a tag response based at least on the tag challenge and the tag key but not including the tag key; sending a second message including at least the tag identifier and the tag response to the verification authority; and receiving an electronically-signed reply from the verification authority. The reader validates the verification authority reply by checking the signature. The verification authority may notify a designated party if a response is incorrect.
US08866593B2 Apparatus and method for integrating a transmitting device and a battery pack
An apparatus includes a battery pack, processor attached to the battery pack, and an antenna attached to the processor for establishing a radio link with an electronic device powered by the batter pack.
US08866591B2 Identification device for a pneumatic spring
An identification device (1) for a pneumatic spring (2) includes an RFID transponder (8), which is completely embedded into the elastomer matrix (13) of the flexible member (4). An electromagnetic field is generated by a read device (9), wherein the energy necessary for supplying the RFID transponder (8) is taken from the electromagnetic field generated by the read device (9). When the read device (9) is active, information can be exchanged between the RFID transponder (8) and the read device (9). The RFID transponder (8) operates completely without an internal energy supply. The RFID transponder (8) may also be configured as a read/write transponder including a memory chip, wherein data may be stored on the memory chip in a safe and permanent manner. By retrieving data from the RFID transponder (8), an identification of the pneumatic spring (2) is possible even without any internal power supply of the RFID transponder.
US08866588B2 Systems, methods, and computer program products for refreshing data
A method performs an update for a first device that consumes information with a known expiration time. The first device operates within a network that accommodates other devices also consuming the information. The method includes setting a time for the first device to refresh the information, the time to refresh being based on a pseudorandom time offset. The method also includes sending a refresh request to a resource for the data during the set time.
US08866584B2 Control device, control system, control method and storage medium
To provide a control system capable of avoiding communication with an unintended external device when a number of external devices exist outside the device. A control system includes a control device 200 that controls at least one function, and at least one external device 900-1 to 900-n (n is an arbitrary integer) existing outside the control device 200. Further, the control device 200 counts a number of reception signals received from the external device 900-1 to 900-n and suspends communication with the external device 900-1 to 900-n according to the counted number of reception signals.
US08866583B2 Garage door system and method
A universal system and method for controlling existing garage doors via existing garage door openers. The system includes a module operable both manually and automatically to control the existing garage door, Wifi communication circuitry to receive instructions wirelessly from a remote, circuitry for automatic and remote control of the garage door and circuitry for pushing garage door status information.
US08866582B2 Outdoor fluorescent lighting fixtures and related systems and methods
A system for mounting an outdoor fluorescent lamp lighting fixture to a pole includes a compression sleeve configured to receive and tighten around the pole, a pivot base fixed to the compression sleeve, a mount configured for securing to the fluorescent lamp lighting fixture and for pivotally coupling to the pivot base, where the mount includes multiple adjustment points configured to allow the mount to be fixed at varying angles relative to the pivot base.
US08866574B2 Rare earth magnet and process for producing same
A process for producing a rare earth magnet comprises: an adhesion step of causing a diffusion element capable of diffusing inwardly to adhere to the surface part of a magnet material comprising a compact or sintered body of rare earth alloy particles; and an evaporation step of heating the magnet material in vacuum to evaporate at least a portion of the diffusion element having been retained on or in the surface part of the magnet material.
US08866572B2 Special random magnetization apparatus and process for thin sheet magnetic sheets and rolls
A magnetization apparatus and process for producing thin magnetized sheets and rolls. It has permanent magnet pieces oriented and magnetized perpendicular to the other components of soft pole piece surfaces. This orientation permits the adjustably controlled field strength of the magnetic field produced. By varying the number of pole pieces and the corresponding permanent magnets the magnetic coupling and magnetic field strength varies. This field variance shifts the aligned poles into a “random orientation”. Therefor the alignment of like poles on the consecutive sheets is avoided and the sheets can lay flat and not be repelled by aligned poles.
US08866564B2 Orthomode transducer device
The present invention is an orthomode transducer (OMT) device that allows for dual polarized dual frequency band antenna feed systems. The OMT device includes a waveguide structure having a first end and a second end such that the first end defines a port for receiving signals. The waveguide structure includes an outer wall defining a waveguide chamber therein and the outer wall includes a first cylindrical section proximate the first end. The waveguide structure also includes a second cylindrical section proximate the second end and a region therebetween. At least one longitudinal groove is introduced proximate the second end and extends towards the first end of the waveguide structure. The OMT device further includes at least one waveguide coupled to the outer wall of the waveguide chamber which is in signal communication with the waveguide chamber through an opening in the region of the outer wall.
US08866561B2 Adaptive impedance matching network
An adjustable impedance matching network for providing an adjustable matching impedance (Rm) is presented. The matching network includes first and second impedance adjusting circuits. The first impedance adjusting circuit is adapted to adjust the value of an imaginary part of the matching impedance while substantially maintaining the value of a real part of the matching impedance based on frequency information frequency and a target reference value. The second impedance adjusting circuit is adapted to adjust the value of an imaginary part of the matching impedance to be substantially equal to zero based on the frequency information, so as to adjust the real part of the matching impedance to be substantially equal to the target reference value.
US08866559B2 Hybrid modulation method for parametric audio system
A parametric audio system that permits greater control over the bandwidth of a modulated signal. The system includes a carrier signal generator for generating a carrier signal, at least one audio signal source for generating at least one audio signal, and a modulation component for generating an envelope signal based on the at least one audio signal, modulating the phase of the carrier signal based on a predetermined function to generate a first modulated signal, and multiplying the envelope signal and the first modulated signal to generate a second modulated signal. By selection of the predetermined function, the modulation component can alter the spectrum of the second modulated signal, thereby permitting greater control over the bandwidth of the second modulated signal.
US08866558B2 Integrated standing-wave voltage controlled oscillator with dual-mode coplanar waveguide resonator
A standing wave oscillator includes a cross-coupled differential transistor pair having a pair of input terminals and a pair of output terminals; and a resonant circuit coupled to the input terminals of the cross-coupled differential transistor pair. The resonant circuit includes: a capacitance between the input terminals of the cross-coupled differential transistor pair; and a differential dual-mode coplanar waveguide (CPW) having opposite differential ends thereof connected to respective input terminals of the cross-coupled differential transistor pair. CPW ground lines of the differential dual-mode coplanar waveguide each have a first end thereof connected to the first supply voltage and have a second end thereof floating or unterminated.
US08866556B2 Phase shift phase locked loop
A phase shift phase locked loop (PSPLL) are described. The phase shift PLL includes a PLL and a phase adjusting circuit coupled to the inputs of the PLL. The phase adjusting circuit has a first input, a first output, a second input, a third input, and a second output. The first output and the second output are coupled to a first input and a second input of the PLL, respectively. The second input of the phase adjusting circuit receives a feedback signal and the third input of the phase adjusting circuit receives a control signal. The phase adjusting circuit receives a reference signal and sends a first output signal and a second output signal based on the reference signal to the PLL to adjust a phase of an output signal of the PLL in an increment less than a time period of the output signal of the PLL.
US08866536B1 Process monitoring circuit and method
A process monitoring circuit may be used to determine appropriate voltage for integrated circuits including a non-volatile memory. The process monitoring circuit includes a bandgap reference, a clock generator, a negative bias circuit, a temperature insensitive oscillator, a low dropout voltage regulator, a counter, a comparison circuit, and a charge. The process monitoring circuit may also include a pulse width generator. The process monitoring circuit is able to determine the process corner of which a monitored circuit belongs to and generate an output voltage according to the process corner of the monitored circuit.
US08866535B2 Semiconductor device
According to one embodiment, a semiconductor device includes: a first switching element; a first interconnection; a first resistor; and a second interconnection. The first switching element includes a first control terminal, a first electrode terminal, and a first conductor terminal. The second switching element includes a second control terminal, a second electrode terminal, and a second conductor terminal. The first interconnection includes a first through a fourth interterminal interconnections. The first resistor is connected at a first end to the first control terminal. The second resistor is connected at a first end to the second control terminal and is connected at a second end to a second end of the first resistor. The second interconnection is provided between the first electrode terminal and the second electrode terminal and/or between the first control terminal and the second control terminal.
US08866530B2 Semiconductor device
According to one embodiment, a semiconductor device includes an interface, a power supply, a driver, and a switch section. The interface includes a first MOSFET and converts a terminal switch signal of input serial data into parallel data. The first MOSFET is provided on the SOI substrate and has a back gate in a floating state. The power supply includes a second MOSFET and generates an ON potential higher than a potential of a power supply to be supplied to the interface. The second MOSFET is provided on the SOI substrate and has a back gate connected to a source. The driver includes a third MOSFET and outputs a control signal for controlling the ON potential to be in a high level according to the parallel data. The third MOSFET is provided on the SOI substrate and has a back gate connected to a source.
US08866528B2 Dual flip-flop circuit
A dual flip-flop circuit combines two or more flip-flip sub-circuits into a single circuit. The flip-flop circuit comprises a first flip-flop sub-circuit and a second flip-flop sub-circuit. The first flip-flop sub-circuit comprises a first storage sub-circuit configured to store a first selected input signal and transfer the first selected input signal to a first output signal when a buffered clock signal transitions between two different logic levels and a dock driver configured to receive a clock input signal, generate an inverted clock signal, and generate the buffered clock signal. The second flip-flop sub-circuit is coupled to the clock driver and configured to receive the inverted clock signal and the buffered clock signal. The second flip-flop sub-circuit comprises a second storage sub-circuit configured to store a second selected input signal and transfer the second selected input signal to a second output signal when the buffered clock signal transitions.
US08866521B2 Voltage generation circuit of semiconductor memory apparatus
A voltage generation circuit of a semiconductor memory apparatus includes a plurality of pumping units configured to provide voltages to an output node; a sensing unit configured to sense a voltage level of the output node and generate a pumping enable signal; an oscillator configured to generate an oscillator signal in response to the pumping enable signal; and a control unit configured to selectively output the oscillator signal to the plurality of pumping units in response to an active signal, a power-up signal and a mode register set signal.
US08866498B2 Surface charge reduction technique for capacitive sensors
A differential capacitive transducer system is disclosed that includes first and second capacitive cores and a chopping system. The first core a first input coupled to a first capacitor, a second input coupled to a second capacitor, and a first output. The second core includes a third input coupled to a third capacitor, a fourth input coupled to a fourth capacitor, and a second output. The chopping system has first and fourth inputs coupled to positive signals, and second and third inputs coupled to negative signals. As the chopping system switches between high and low states, it couples the core inputs to different polarity signals reducing charge buildup. The different polarity signals can have substantially same magnitudes. Chopper clock and main clock frequencies can be selected to provide substantially zero average voltages at the core inputs. The system can include an integrator circuit and differential summing circuits.
US08866486B2 Device for detecting and locating electric discharges in fluid-insulated electrical equipment
A device for detecting and locating at least one electric discharge in equipment insulated by fluid contained in an electrically-conductive housing. The equipment includes a plurality of grounding lines connected between the housing and ground. The device includes a plurality of Rogowski coil type current detectors and a mechanism synchronously comparing signals delivered by the current detectors. The coil of each detector is placed around a respective one of the lines. Each detector delivers a signal representative of current flowing in the line, with occurrence of an electric discharge giving rise to a sudden variation in the current, and with electric discharge being located within an inside zone of the housing situated in proximity of the line that is surrounded by the detector that was first to deliver the sudden variation of current.
US08866478B2 Method and processor and magnetic resonance apparatus for designing RF pulses to mitigate off-resonance effects
In a magnetic resonance apparatus and operating method therefor, and in a processor that is programmed to design RF pulses for operating such a magnetic resonance apparatus, the RF pulses are designed to mitigate off-resonance effects caused by inhomogeneity of the basic (B0) magnetic field in the magnetic resonance apparatus. The RF pulses of a parallel transmit array are designed with different spatial phase distributions, that deviate from a constant phase from pulse-to-pulse, with the absolute value of the difference between respective spatial phase distributions of any two successively radiated RF pulses corresponding to the off-resonance that is caused by B0-inhomogeneity during the time between the radiation of the successive pulses. Additionally, or separately, currents supplied to the shim coils can be taken into account in the design of the RF pulses as an additional degree of freedom, with the shimming of the basic magnetic field produced by the shim currents deviating from shim currents designed to ideally produce a homogenous B0 field.
US08866469B2 Electric field monitoring system and method
Several systems and methods for monitoring the proximity of a device to a power line are disclosed. Electric field monitoring systems are mounted to the device and include a plurality of electric field sensors and a monitoring system base unit. Each electric field monitoring sensor senses the strength of a magnetic field in which the sensor is positioned and transmits a corresponding magnitude output signal to the base unit when polled by the base unit. If a sensor reports a magnetic field exceeding a threshold, the frequency of polling for that sensor may be increased. If a sensor reports a magnetic field exceeding another (possibly identical) threshold, an alarm may be activated, movement of the device may be limited or stopped or another action or a combination of actions may be taken.
US08866462B2 Minimum energy point tracking buck converter
This invention involves with a low power IC (Integrated Circuit) with high energy efficiency. This invention describes a Buck converter that can track the minimum energy point of the load. It works by estimating input energy of every sensing period, taking advantage of energy consumption curve of IC in sub-threshold. Energy estimation is implemented with counting conducted pulses, while maintaining constant input energy of each pulse by regulating output voltage and ON time with digital control circuit. With digital control circuit, minimum energy point can be tracked with a lookup table stored inside. Most of this invention's control circuit is digital, with benefits of low power consumption and small chip area.
US08866451B2 Power supply apparatus
A power supply apparatus includes a first power factor correction circuit, a second power factor correction circuit and a control circuit that includes a first switching control unit that outputs a first switching signal for controlling a first switching element of the first power factor correction circuit generated in accordance with a detected result by an output voltage of the first power factor correction circuit and a current flowing through the first switching element, and a second switching control unit that outputs a second switching signal for controlling a second switching element of the second power factor correction circuit generated in accordance with a detected result by an output voltage of the second power factor correction circuit and a current flowing through the second switching element.
US08866446B2 End-of-discharge voltage correction device and end-of-discharge voltage correction method
An end-of-discharge voltage correction section subtracts, from an end-of-discharge open voltage, the product I×RO of a discharge current I of a block and an ohmic resistance RO of the block and the product ITD×RP of a discharge current ITD obtained by performing a time delay process on the discharge current and a polarization resistance RP of the block. Then, a resulting value is set as an end-of-discharge voltage VL. The ohmic resistance RO is increased as an equivalent cycle count CY increases, and is increased as a healthy parallel number NPH decreases. An increment ΔCY of the equivalent cycle count CY in each charge/discharge cycle becomes greater as a discharge depth DD increases. The healthy parallel number NPH is derived by multiplying a healthy parallel number NPHR of a reference block by the ratio of a capacity CPR of the reference block to a capacity CPS of a target block.
US08866445B2 Fault-tolerant power supply
In some embodiments, a power supply system includes two power modules each configured to be electrically coupled to a set of battery cells. The set of battery cells produces a first voltage when in a first operational state, and a second voltage when in a second operational state. The second voltage is less than the first voltage. The first power module is configured to provide a third voltage to a load device that is substantially equal to the first voltage, when the set of battery cells is in the first operational state. The second power module is configured to provide a fourth voltage to the load device that is substantially equal to the first voltage, when the set of battery cells is in the second operational state.
US08866441B2 Interlock mechanism for a multiple battery pack
A method for operating a battery system having multiple battery packs. The method includes decoupling the output of a discharged battery pack from the vehicle load, reducing the voltage between an output of a charged battery pack and the vehicle load prior to coupling the output of the charged battery pack to the vehicle load.
US08866437B2 Electric-powered vehicle
A power receiving port includes an inlet, a pullout hole for a pullout type cord, and a selector switch. Inlet is connectable with a charging cable provided outside a vehicle. Pullout type cord is pulled out from pullout hole so as to be connectable to a socket of a power source outside the vehicle. In power receiving port, pullout hole is provided at a position where a distance between the pullout hole and a joint openably combining a lid with power receiving port is more than a distance between the inlet and the joint. Selector switch is to select whether to use inlet or pullout type cord by a user.
US08866434B2 System and method for controlling a turbine blade
A control system for a turbine blade, including: an operational control element for generating and outputting an operational control signal, the operational control signal for non-emergency operation of a motor for controlling pitch of the turbine blade; an emergency control element, separate from and different from the operational control element, for generating and outputting an emergency control signal for emergency operation of the motor; and, an output stage element for receiving the operational and emergency control signals and for selecting one of the operational or emergency control signals, and with a means for receiving power for operation of the motor and with a means for providing the received power to the motor according to the selected operational or emergency control signal.
US08866433B2 Switched reluctance initial rotor position estimation
A method of estimating an initial rotor position of a switched reluctance (SR) machine having a rotor and a stator is provided. The method may comprise the steps of driving a phase current in each of a plurality of phases of the SR machine to a predefined limit, performing an integration of a common bus voltage associated with each phase, determining a flux value for each phase based on the integrations, and determining the initial rotor position based on the flux values.
US08866421B2 Motor drive controller and control method
A motor drive controller to drive a motor, based on multiple sensors that generates multiple sensor signals corresponding to different positions of the rotor; including a first phase detector to compare a respective one of the multiple sensor signals with a paired sensor signal from the same sensor to detect phases of the rotor, and output a first phase information signal representing a first detected phase; a phase divider to divide the phases, detected by the first phase detector into multiple predetermined phase intervals; a signal selector to select one of the respective multiple sensor signals from the multiple sensors in the multiple predetermined phase interval; and a second phase detector to detect whether the signal selected by the signal selector reaches a predetermined threshold level corresponding to a predetermined phase of the rotor, and output a second phase information signal representing a second detected phase.
US08866420B2 Electric power consumption control system
Disclosed is an electric power consumption control system for a factory where a plurality of machine tools (Mi, Mp1, Mp2) are installed. A machine tool (Mi) is provided with a control device (10) whereby either the rotational acceleration/deceleration (Pi) for the motor for the machine tool and/or the rotational speed (Si) thereof is controlled on the basis of information regarding electric power consumption (Wt) in the factory so that electric power consumption will not exceed a specified value (We). This electric power consumption control system is also provided with electric power detection instruments (11, 12, 13) and an electric power monitoring instrument (20) which measure the electric power consumption of all the machine tools installed in the factory, thereby obtaining the electric power consumption of the factory, and provide information regarding the electric power consumption to the control device of the machine tool equipped with the control device.
US08866418B2 Dual pinion drive system
A system and method are disclosed for controlling electrical machines including a controller component which receives a first signal providing a measured parameter of the electrical machine and a second signal providing a reference parameter of the electrical machine, using the first and second signals being used to produce a first control signal. A first filter component receives the first signal from the electrical machine and uses the first signal to produce a second control signal. A second filter component receives a third signal which relates to a reference parameter of a second electrical machine and uses the third signal to produce a third control signal. The system and second control signals are used to produce a first output control signal for provision to the first electrical machine, and the first and third control signals are used produce a second output control signal for provision to the second electrical machine.
US08866416B2 Illumination source using LEDs and OLEDs
A first device is provided, wherein the first device is an illumination source comprising OLEDs and inorganic LEDs. The first device includes a first light source that has one or more first light emitting devices. Each of the first light emitting devices includes an inorganic light emitting diode (LED) that emits light that has a peak wavelength in the visible spectrum between 400 and 500 nm. The device also includes a second light source that has one or more second light emitting devices. Each of the second light emitting devices comprises an organic light emitting diode (OLED) that emits light that has peak wavelength in the visible spectrum between 500 and 800 nm. The device also includes a driving component. The first light source and the second light source are disposed such that their emissions combine.
US08866411B2 Current control discharge lamp system and method for controlling current of discharge lamp
A discharge lamp system includes a discharge lamp, a power source, a converter, a lamp state signal detection module and a controller. The power source provides a DC power. The converter converts the DC power into a current required by the discharge lamp. The lamp state signal detection module receives a lamp state signal and outputs a lamp state detection signal. The controller processes the lamp state detection signal and a given synchronization signal to generate an average lamp current signal and a pulse current signal, and then processes the average lamp current signal and the pulse current signal to generate a control signal. The controller performs current control of the discharge lamp through the converter according to the control signal. Furthermore, a method for controlling a discharge lamp is also disclosed herein.
US08866404B2 Backlight module and display apparatus
The present invention provides a driving circuit, a backlight module and a display apparatus using the same. The driving circuit comprises a first inductor, a second inductor, a first power switch, a second power switch, a driving circuit unit and a push-pull circuit. The first inductor and the second inductor are connected between the light-emitting diodes and a power supply. The first power switch is connected between the first inductor and the light-emitting diodes. The second power switch is connected between the second inductor and the light-emitting diodes. The push-pull circuit is connected to the first power switch and the second power switch. The driving circuit unit is connected to the push-pull circuit. An electrolytic capacitor or a capacitor having high capacitance can be omitted in this invention.
US08866403B2 3-way, phase-cut dimmable LED driver
An LED driver is presented with a sensing circuit and attenuator circuits to provide three-way switched dimming as well as phase-cut dimming to control the output power driving an LED load allowing installation into conventional three-way switched lamp sockets or in sockets wired to a wall or table mounted phase-cutting dimmer control. When installed in a three way socket, the circuit senses the position of the three way switch and changes the lamp current accordingly. The lamp can also be dimmed by a table-top dimmer or a wall dimmer (in a three-way socket or in a conventional dual contact socket) by applying a phase-cut power input, with the driver circuit including circuitry to sense the average value of a phase-cut power line to adjust lamp current.
US08866399B2 Method for controlling high intensity discharge lamp and supply system for high intensity discharge lamp
Methods and apparatus for controlling a high intensity discharge lamp and a power supply system for the high intensity discharge lamp are disclosed. The system relates to a method for controlling high intensity discharge lamp comprising supplying a signal of variable frequency and constant filling factor from a switches cascade to a ballast circuit and the lamp, said ballast circuit having at least one condenser and at least one inductance. The method uses the signal of periodically fluctuating frequency and constant filling factor of 50%, supplied from the electronic switches cascade of the half-bridge type, connected with the ballast circuit and the lamp, where the ballast circuit includes at least first condenser, the lamp and includes first inductance and second condenser forming a resonant circuit. A supply system for high intensity discharge lamp is also disclosed.
US08866398B2 Circuits and methods for driving light sources
A controller for controlling a power converter includes a signal generator and a driver. The power converter receives an input voltage and provides an output voltage to power a load. The signal generator receives a sense signal indicating a current flowing through the power converter, receives a detection signal indicating whether the power converter operates in a predetermined state, and generates a square wave signal according to the sense signal and the detection signal. The square wave signal has a first voltage level proportional to a peak level of the current when the power converter operates in the predetermined state; otherwise, the square wave signal has a second voltage level. The driver generates a driving signal based on the square wave signal to control a current flowing through the load.
US08866397B2 Lighting battery
A lighting battery relates to a cylindrical rechargeable battery. The lighting battery comprises a battery body, a driving circuit, a switch and light-emitting diodes, wherein the switch is an inching switch, and the driving circuit has a trigger pin which is connected to the switch whereby a trigger signal is acquired to control the driving circuit operate or stop. The power pin and grounding pin of the driving circuit is respectively connected to the positive pole and the negative pole of the battery body, as well as the output pin of the driving circuit is connected to the light-emitting diodes.
US08866391B2 Self identifying modulated light source
In one aspect, the present disclosure relates to a self identifying light source including an emitter that produces visible light; and an autonomous modulator in electrical communication with the emitter that automatically and continually modulates the visible light produced by the emitter, wherein the modulated visible light represents an identification code of the light source. In some embodiments, the emitter is a light emitting diode (LED) and further comprising an LED driver that provides a specified voltage and current to each LED in the light source.
US08866388B2 Vehicle lamp controller
A vehicle lamp controller includes a lamp control unit that performs lamp control, in which light amount or light distribution of each of a plurality of lamps to be provided on a vehicle that runs on electric power from a battery, is controlled, according to a priority that is assigned to each of the plurality of lamps, wherein the priorities are determined based on degrees of necessity of the plurality of lamps in securing safety for the vehicle. The vehicle lamp controller may further include a remaining battery charge detecting device for detecting a remaining charge of a battery, and the lamp control unit may be configured to perform the lamp control according to the priorities when the remaining charge becomes lower than a predetermined threshold.
US08866386B2 Direction indication lamp control device, direction indication device and wire disconnection detection method of the direction indication device
A direction indication lamp control device includes: a current control element including an end which outputs a drive current having a magnitude corresponding to amplitude of a pulse signal; a current clamp unit which limits the drive current to a current upper limit value; a voltage clamp unit which limits a reference voltage to a voltage upper limit value; and a wire disconnection detection unit which outputs a wire disconnection detection signal in a case where the drive current corresponding to the pulse wave of the pulse signal is equal to or less than a wire disconnection detection value, or in a case where the reference voltage is equal to the voltage upper limit value. The current upper limit value is smaller than the drive current flowing through a direction indication lamp when the reference voltage is the voltage upper limit value.
US08866385B2 Self-ballasted lamp and lighting fixture
A self-ballasted lamp includes a base body, a light source unit attached to one side of the base body, a lens attached to the light source unit, a cap provided on the other side of the base body and a lighting circuit arranged in the space provided by the base body and the cap. The light source unit includes a light source constituted by semiconductor light emitting elements. The lens has a lens body facing the light source and an attachment leg for attaching the lens body to the light source unit. A claw portion to be secured to the light source unit can be provided on the attachment leg.
US08866379B2 Display device and method of manufacturing the same
A display device and a method of manufacturing the same are provided. The display device includes: a display panel; a cover on the display panel; an adhesive on at least one of the cover or the display panel to attach the cover to the display panel; and a flow prevention member on at least one of the display panel or the cover, wherein the adhesive member is arranged at an inner space of the flow prevention member.
US08866374B2 Light emitting device having a multilayer re-emission layer and light emitting device package including the same
A light emitting device includes a light emitting structure comprising a first conductivity type semiconductor layer, a second conductivity type semiconductor layer and an active layer disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer to emit a light of a first wavelength; and a re-emission layer disposed on the light emitting structure, the re-emission layer comprising a nitride semiconductor, wherein the re-emission layer absorbs the light of the first wavelength range and the re-emission layer emits a light of a second wavelength range longer than the first wavelength range, and the re-emission layer is configured of multi layers having different indium (In) compositions, respectively, and the indium content in the multi-layer is largest in a top layer of the multi-layers.
US08866366B2 Piezoelectric sensor device and piezoelectric sensor device drive method
A piezoelectric sensor device includes a piezoelectric element, a signal processing unit, a polarization processing unit and a connection switching unit. The piezoelectric element has a piezoelectric body and a pair of electrodes sandwiching the piezoelectric body. The signal processing unit is configured to execute at least one of signal input from the piezoelectric element, and signal output to the piezoelectric element. The polarization processing unit is configured to execute polarization processing in which polarization voltage is applied to the piezoelectric element. The connection switching unit is configured to switch between a first connection state with which the electrodes and the signal processing unit are connected, and a second connection state with which the electrodes and the polarization processing unit are connected.
US08866354B2 Electrical drive unit for a motor vehicle
An electrical drive unit for a motor vehicle, with the drive unit including a wheel-hub drive that drives a vehicle wheel and that is arranged on the vehicle wheel by a wheel bearing, the wheel-hub drive having a rotor and a stator. According to the invention, a sealing device is provided between the rotor and the stator, and/or between the rotor and a component adjacent to the rotor, and/or between the stator and a component adjacent to the stator. A sealing surface of the sealing device is arranged on a radius with the center point around a virtual tilt axis of the wheel bearing, or substantially along a tangent to the radius.
US08866341B2 Voltage regulator
A voltage regulator circuit for providing a regulated output voltage is provided. The voltage regulator circuit includes an error amplifier configured to provide a control signal based on at least a portion of a fed-back output voltage and a reference voltage. A first output stage is configured to operate at a first supply voltage and provide the regulated output voltage based on the control signal. At least one second output stage configured to operate at a second supply voltage different from the first supply voltage and provide the regulated output voltage based on the control signal. A switch-over unit is configured to switch over the control signal between the first output stage and the second output stage.
US08866331B2 Power supply device and power supply system for fuel cell vehicle
A power supply device includes: a first line, a second line, and a third line, each having a different electric potential from one another; a battery circuit in which a fuel cell stack and an electric storage device are connected in series; and a first DC-DC converter, wherein both ends of the battery circuit are connected to the first line and the third line, a connection point of the electric storage device and the fuel cell stack of the battery circuit is connected to the second line, a primary side of the first DC-DC converter is connected to the second line and the third line, a secondary side of the first DC-DC converter is connected to the first line and the third line, and electric power is outputted from the first line and the third line.
US08866329B2 Tidal power generating device
A tidal power generating device having a large area to receive pressure of a tidal current and can be used in a water surface region. The tidal power generating device includes a cylindrical body that floats by itself and a blade that is continuously provided from a front portion to a rear portion on an outer periphery of the cylindrical body and has torsion in a single direction. The cylindrical body has an interior space through which a power generating nonrotary shaft, a connecting pipe, and a mooring nonrotary shaft pass. The power generating nonrotary shaft is provided with a fan-shaped weight and a power generator. The rear portion of the cylindrical body is sunk when the tidal power generating device is placed on water.
US08866322B2 Atmospheric measurement system
A magnitude and direction, or a measure responsive thereto, of a velocity (V) of a first portion (17) of an atmosphere (20) are determined from at least first and second portions of scattered light (30) generated along a common beam of light (28) within the first portion (17) of the atmosphere (20) and received along linearly independent directions at locations that are relatively remote with respect to one another, at least one of which is relatively remote from a source (11) of the beam of light (28).
US08866320B2 Integrated generator device for producing energy from zero-emission renewable alternative sources respecting and preserving the environment
An energy generator for generating energy from renewable alternative sources, includes: a flotable platform adapted to be partially immersed in a fluid; a tower element arranged on the platform and including at least one wind generator for collecting wind energy and converting the same into electric energy, at least one first energy accumulator and at least one inverter. The energy generator further includes at least one system for storing and converting mechanical energy; the system for storing and converting mechanical energy including at least one charge mechanical accumulator, at least one flywheel balance coupled with the charge mechanical accumulator and a device for converting mechanical energy into electric energy. The wave motion or the stream of fluid where the platform is immersed determines an oscillating movement of the platform, of the tower element and of the at least one balance to charge the mechanical accumulator, which in turn releases the energy produced by its movement to the device for converting mechanical energy.
US08866318B2 Method for controlling the generation of electricity applied to an aircraft gas turbine, and device implementing such a method
A method improving acceleration efficiency of a gas generator of a gas turbine by reducing take-up of electric power, during transition phases, to conserve a sufficiently large surge margin for an operating line. The method increases acceleration/deceleration power of the gas generator by adjusting voltage of an electric network onboard the aircraft. After a phase of starting the gas turbine, voltage of the onboard network is adjusted by a voltage set value controlled by determining unballasting/ballasting status of a main electricity generation source of the onboard network. The status-determining is executed according to demand for taking power to be supplied for propulsion of the aircraft. The status-determining is followed by selecting a voltage set value from plural levels according to the determining the unballasting/ballasting status, and applying the selected set value to a control loop of the voltage supplied to the onboard network.
US08866313B2 Substrate, semiconductor construction, and manufacturing method thereof
A substrate includes a die-bonding zone and a glue spreading pattern. The die-bonding zone is set to bond a die. The glue spreading pattern is placed in the die-bonding zone and includes a containing space. The die is placed on the glue spreading pattern, an area of a bottom of the die is greater than an area of an opening of the glue spreading pattern, the containing room of the glue spreading pattern is filled with a glue, and the die is bonded to the substrate by means of the glue.
US08866310B2 Semiconductor device
A semiconductor device is provided, which comprises a first semiconductor package, a second semiconductor package, and a connection structure. The first semiconductor package includes a first substrate. The first substrate includes a first region and a second region. The second semiconductor package is mounted on the first semiconductor package. The connection structure electrically connects the second semiconductor package and the first semiconductor package. The connection structure comprises first connection patterns at the first region. The first connection patterns provide a data signal at the first region. The connection structure further comprises second connection patterns at the second region. The second connection patterns provide a control/address signal at the second region. A number of the second connection patterns is less than a number of the first connection patterns.
US08866309B2 Chip package structure
A first back surface of a first chip faces toward a carrier. A first active surface of the first chip has first pads and a first insulting layer thereon. A second chip is disposed on the first chip and electrically connected to the carrier. A second active surface of the second chip faces toward the first active surface. The second active surface has second pads and a second insulting layer thereon. Bumps connect the first and second pads. First and second daisy chain circuits are respectively disposed on the first and second insulting layers. Hetero thermoelectric device pairs are disposed between the first and second chips and connected in series by the first and second daisy chain circuits, and constitute a circuit with an external device. First and second heat sinks are respectively disposed on a second surface of the carrier and a second back surface of the second chip.
US08866304B2 Integrated circuit device with stitched interposer
Systems, methods, and devices are provided to enable an integrated circuit device of relatively higher capacity. Such an integrated circuit device may include at least two component integrated circuits that communicate with one another. Specifically, the component integrated circuits may communicate through a “stitched silicon interposer” that is larger than a reticle limit of the lithography system used to manufacture the interposer. To achieve this larger size, the stitched silicon interposer may be composed of at least two component interposers, each sized within the reticle limit and each separated from one another by a die seal structure.
US08866303B2 Semiconductor device with configurable through-silicon vias
Disclosed is a semiconductor device that comprises a plurality of through-silicon vias (TSVs), a signal line and a selective connector for causing the signal line to be either electrically connected to one of the TSVs or electrically isolated from all of the TSVs, based on a control signal.
US08866301B2 Package systems having interposers with interconnection structures
A package system includes a first integrated circuit disposed over an interposer. The interposer includes at least one molding compound layer including a plurality of electrical connection structures through the at least one molding compound layer. A first interconnect structure is disposed over a first surface of the at least one molding compound layer and electrically coupled with the plurality of electrical connection structures. The first integrated circuit is electrically coupled with the first interconnect structure.
US08866299B2 Backside processing of semiconductor devices
A semiconductor device includes a workpiece having a bottom surface opposite the top surface. Metallization layers are disposed over the top surface and a protective layer is disposed over the metallization layers. The semiconductor device further includes a metal silicide layer disposed on the bottom surface. The metal silicide layer is less than about five atomic layers in thickness. A first metal layer is disposed over the metal silicide layer such that a metal of the first metal layer is the same as a metal of the metal silicide layer.
US08866296B2 Semiconductor device comprising thin-film terminal with deformed portion
A semiconductor device includes: a semiconductor chip with a plurality of electrode pads disposed at a top surface thereof; a plurality of thin film terminals set apart from one another via respective separator portions, which are located below a bottom surface of the semiconductor chip; an insulating layer disposed between the semiconductor chip and the thin-film terminals; connecting members that connect the electrode pads at the semiconductor chip with the thin-film terminals respectively and a resin layer disposed so as to cover the semiconductor chip, the plurality of thin-film terminals exposed at the semiconductor chip, the separator portions and the connecting members.
US08866294B2 Semiconductor device and method of embedding bumps formed on semiconductor die into penetrable adhesive layer to reduce die shifting during encapsulation
A semiconductor device has a semiconductor die with a plurality of bumps formed over a surface of the first semiconductor die. A penetrable adhesive layer is formed over a temporary carrier. The adhesive layer can include a plurality of slots. The semiconductor die is mounted to the carrier by embedding the bumps into the penetrable adhesive layer. The semiconductor die and interconnect structure can be separated by a gap. An encapsulant is deposited over the first semiconductor die. The bumps embedded into the penetrable adhesive layer reduce shifting of the first semiconductor die while depositing the encapsulant. The carrier is removed. An interconnect structure is formed over the semiconductor die. The interconnect structure is electrically connected to the bumps. A thermally conductive bump is formed over the semiconductor die, and a heat sink is mounted to the interconnect structure and thermally connected to the thermally conductive bump.
US08866293B2 Semiconductor structure and fabrication method thereof
A semiconductor structure includes a semiconductor chip having at least an electrode pad, a first metal layer formed on the electrode pad, a second metal layer completely formed on and in contact with the first metal layer, and a conductive pillar disposed on the second metal layer, where a material of the first metal layer is different from a material of the second metal layer, the first metal layer has a first distribution-projected area larger than a second distribution projected-area of the conductive pillar, and the second metal layer has a third distribution-projected area that is the same as the second distribution-projected area of the conductive pillar.
US08866274B2 Semiconductor packages and methods of formation thereof
In one embodiment, a method of forming a semiconductor package comprises providing a first die having contact regions on a top surface but not on an opposite bottom surface. A dielectric liner layer is deposited under the bottom surface of the first die. The first die is attached with the deposited dielectric liner layer to a die paddle of a substrate. A bond layer is disposed between the substrate and the dielectric liner layer.
US08866271B2 Semiconductor device manufacturing method, substrate processing apparatus and semiconductor device
A semiconductor device manufacturing method includes loading a substrate, on which a high-k film is formed, into a processing chamber, performing a reforming process by heating the high-k film through irradiation of a microwave on the substrate, and unloading the substrate from the processing chamber.
US08866264B2 Semiconductor device and manufacturing method of the same
A semiconductor device implemented with structures to suppress leakage current generation during operation and a method of making the same is provided. The semiconductor device includes a semiconductor substrate of first conductivity type, a second insulation film, which has at least one aperture between first and second apertures, formed on top of a first insulation film. The semiconductor device layer structure accommodates tensile stress differences between device layers to suppress lattice dislocation defects during device manufacturing and thus improves device reliability and performance.
US08866258B2 Interposer structure with passive component and method for fabricating same
According to an exemplary embodiment, an interposer structure for electrically coupling a semiconductor die to a support substrate in a semiconductor package includes at least one through-wafer via extending through a semiconductor substrate, where the at least one through-wafer via provides an electrical connection between the semiconductor die and the support substrate. The interposer structure further includes a passive component including a trench conductor, where the trench conductor extends through the semiconductor substrate. The passive component further includes a dielectric liner situated between the trench conductor and the semiconductor substrate. The passive component can further include at least one conductive pad for electrically coupling the trench conductor to the semiconductor die. The passive component can be, for example, an inductor or an antenna.
US08866256B2 Unbalanced parallel circuit protection fuse device
In one general aspect, an apparatus can include a semiconductor substrate, and a first conductive fuse bus having a triangular-shaped portion with a bottom surface aligned along a plane substantially parallel to a surface of the semiconductor substrate. The apparatus can include a second conductive fuse bus having a bottom surface aligned along the plane, and a plurality of fuse links coupled between the triangular-shaped portion of the first conductive fuse bus and the second conductive fuse bus.
US08866255B2 Semiconductor device with staggered oxide-filled trenches at edge region
A semiconductor device is provided that comprises a semiconductor substrate comprising an active area and a peripheral region adjacent the active area and structure positioned in the peripheral region for hindering the diffusion of mobile ions from the peripheral region into the active area.
US08866252B2 Power semiconductor devices and fabrication methods
We describe a RESURF semiconductor device having an n-drift region with a p-top layer and in which a MOS (Metal Oxide Semiconductor) channel of the device is formed within the p-top layer.
US08866251B2 Solid-state imaging element having optical waveguide with insulating layer
The present invention provides a solid-state imaging element including: a silicon layer having a photodiode formed therein and a positive charge accumulation region formed on the surface thereof; and an optical waveguide formed above the photodiode to guide incident light into the photodiode, wherein an insulating layer is formed in the optical waveguide, and the insulating layer has a dielectric constant of 5 or greater and negative fixed charge.
US08866250B2 Multiple metal film stack in BSI chips
A device includes a semiconductor substrate, a black reference circuit in the semiconductor substrate, a metal pad on a front side of, and underlying, the semiconductor substrate, and a first and a second conductive layer. The first conductive layer includes a first portion penetrating through the semiconductor substrate to connect to the metal pad, and a second portion forming a metal shield on a backside of the semiconductor substrate. The metal shield is aligned to the black reference circuit, and the first portion and the second portion are interconnected to form a continuous region. The second conductive layer includes a portion over and contacting the first portion of the first conductive layer, wherein the first portion of the first conductive layer and the portion of the second conductive layer form a first metal pad. A dielectric layer is overlying and contacting the second portion of the first conductive layer.
US08866225B2 Field effect transistor with alternate electrical contacts
A field effect transistor including: a support layer, a plurality of active zones based on a semiconductor, each active zone configured to form a channel and arranged between two gates adjacent to each other and consecutive, the active zones and the gates being arranged on the support layer, each gate including a first face on the side of the support layer and a second face opposite the first face. The second face of a first of the two gates is electrically connected to a first electrical contact made on the second face of the first of the two gates, and the first face of a second of the two gates is electrically connected to a second electrical contact passing through the support layer. The gates of the transistor are not electrically connected to each other.
US08866220B2 Semiconductor device
According to one embodiment, a semiconductor device includes a semiconductor section, a control electrode, and a first electrode. The semiconductor section extends in a first direction. The control electrode is provided across a first insulating film from the semiconductor section in a second direction. The semiconductor section includes first, second, third, and fourth semiconductor regions. The first semiconductor region has a first conductivity type. The second semiconductor region has a second conductivity type, and is provided on the first semiconductor region to oppose the control electrode. The third semiconductor region has the first conductivity type, and is provided on the second semiconductor region. The fourth semiconductor region has the second conductivity type, and is provided together with the third semiconductor region. The first electrode is provided on the semiconductor section. The fourth semiconductor region is provided displaced to opposite side of the semiconductor section from the control electrode.
US08866218B2 Wafer level MOSFET metallization
In one general aspect, a system can include a through-silicon-via (TSV) coupling a drain region associated with a vertical transistor to a back metal disposed on a second side of the substrate opposite the first side. The system can include a first metal layer, and a second metal layer aligned orthogonal to the first metal layer. The system can define a conduction path extending substantially vertically through the TSV to the substrate and laterally through the substrate.
US08866213B2 Non-Volatile memory with silicided bit line contacts
An approach to use silicided bit line contacts that do not short to the underlying substrate in memory devices. The approach provides for silicide formation in the bit line contact area, using a process that benefits from being self-aligned to the oxide-nitride-oxide (ONO) nitride edges. A further benefit of the approach is that the bit line contact implant and rapid temperature anneal process can be eliminated. This approach is applicable to embedded flash, integrating high density devices and advanced logic processes.
US08866212B2 Structures and methods of improving reliability of non-volatile memory devices
In one example, the memory device disclosed herein includes a gate insulation layer and a charge storage layer positioned above the gate insulation layer, wherein the charge storage layer has a first width. The device further includes a blocking insulation layer positioned above the charge storage layer and a gate electrode positioned above the blocking insulation layer, wherein the gate electrode has a second width that is greater than the first width. An illustrative method disclosed herein includes forming a gate stack for a memory device, wherein the gate stack includes a gate insulation layer, an initial charge storage layer, a blocking insulation layer and a gate electrode, and wherein the initial charge storage layer has a first width. The method further includes performing an etching process to selectively remove at least a portion of the initial charge storage layer so as to produce a charge storage layer having a second width that is less than the first width of the initial charge storage layer.
US08866207B2 Magnetic stacks with perpendicular magnetic anisotropy for spin momentum transfer magnetoresistive random access memory
A magnetic tunnel junction (MTJ) includes a magnetic free layer, having a variable magnetization direction; an insulating tunnel barrier located adjacent to the free layer; a magnetic fixed layer having an invariable magnetization direction, the fixed layer disposed adjacent the tunnel barrier such that the tunnel barrier is located between the free layer and the fixed layer, wherein the free layer and the fixed layer have perpendicular magnetic anisotropy; and one or more of: a composite fixed layer, the composite fixed layer comprising a dusting layer, a spacer layer, and a reference layer; a synthetic antiferromagnetic (SAF) fixed layer structure, the SAF fixed layer structure comprising a SAF spacer located between the fixed layer and a second fixed magnetic layer; and a dipole layer, wherein the free layer is located between the dipole layer and the tunnel barrier.
US08866191B2 HEMT semiconductor component with field plates
A transistor in which the electric field is reduced in critical areas using field plates, permitting the electric field to be more uniformly distributed along the component, is provided, wherein the electric field in the active region is smoothed and field peaks are reduced. The semiconductor component has a substrate with an active layer structure, a source contact and a drain contact located on said active layer structure. The source contact and the drain contact are mutually spaced and at least one part of a gate contact is provided on the active layer structure in the region between the source contact and the drain contact, a gate field plate being electrically connected to the gate contact. In addition, at least two separate field plates are placed directly on the active layer structure or directly on a passivation layer.
US08866190B2 Methods of combining silicon and III-nitride material on a single wafer
A semiconductor device that includes one semiconductor device formed in one semiconductor material and a second semiconductor device formed in another semiconductor material on a common substrate, and a method of fabricating the semiconductor device.
US08866181B2 Method for producing a component with at least one organic material and component with at least one organic material
In at least one embodiment of the component (10) the latter comprises a first substrate (1) and a second substrate (2), at least one radiation-emitting or radiation-receiving element (3) being arranged on the first substrate (1), which element contains at least one organic material. The first substrate (1) and the second substrate (2) are arranged relative to one another such that the element (3) is located between the first substrate (1) and second substrate (2). The first substrate (1) and second substrate (2) are bonded together mechanically by means of a bonding agent (4) arranged in a sheet between the first substrate (1) and the second substrate (2), which bonding agent contains a glass and surrounds the element (3) with the organic material in the manner of a frame. Furthermore, the component (10) comprises a sealant (5) between the first substrate (1) and the second substrate (2), the sealant (5) surrounding and sealing the element (3) with the organic material and the bonding agent (4) in the manner of a frame.
US08866179B2 Semiconductor light emitting device and method for manufacturing same
According to one embodiment, a semiconductor light emitting device includes a semiconductor layer, a first electrode, a second electrode, an insulating layer, a first interconnection layer, a second interconnection layer, a first metal pillar, a second metal pillar, a resin layer and a conductive material. The conductive material is provided on a surface of the resin layer between the first metal pillar and the second metal pillar, and electrically connects the first metal pillar and the second metal pillar.
US08866178B2 Light emitting device
A light emitting device may be provided that includes a conductive support member, a first conductive layer, a second conductive layer, an insulation layer between the first conductive layer and the second conductive layer, and a light emitting structure that includes a second semiconductor layer on the second conductive layer, a first semiconductor layer, and an active layer between the first semiconductor layer and the second semiconductor layer. The first conductive layer may include at least one conductive via that passes through the second conductive layer, the second semiconductor layer and the active layer. A top surface of the at least one conductive via is provided into the first semiconductor layer. The insulation layer may substantially surround a side wall of the conductive via.
US08866175B2 Optoelectronic semiconductor chip
An optoelectronic semiconductor chip includes a semiconductor layer sequence and a carrier substrate. A first and a second electrical contact layer are arranged at least in regions between the carrier substrate and the semiconductor layer sequence and are electrically insulated from one another by an electrically insulating layer. A mirror layer is arranged between the semiconductor layer sequence and the carrier substrate. The mirror layer adjoins partial regions of the first electrical contact layer and partial regions of the electrically insulating layer. The partial regions of the electrically insulating layer which adjoin the mirror layer are covered by the second electrical contact layer in such a way that at no point do they adjoin a surrounding medium of the optoelectronic semiconductor chip.
US08866170B2 Light emitting diode display
An organic light emitting diode (OLED) display includes a substrate, a pixel electrode on the substrate, an organic light emitting member on the pixel electrode, a common electrode on the organic light emitting member, a thin film encapsulation member covering the common electrode, a black matrix on the thin film encapsulation member, and an upper protection film on the black matrix. The black matrix has a color filter at a location corresponding to the organic light emitting member. A sum of a thickness of the color filter and a distance between the color filter and the organic light emitting member is smaller than a width of the organic light emitting member.
US08866169B2 LED package with increased feature sizes
A light emitter package having increased feature sizes for improved luminous flux and efficacy. An emitter chip is disposed on a submount with a lens that covers the emitter chip. In some cases, the ratio of the width of the light emitter chip to the width of said lens in a given direction is 0.5 or greater. Increased feature sizes allow the package to emit light more efficiently. Some packages include submounts having square dimensions greater than 3.5 mm used in conjunction with larger emitter chips. Materials having higher thermal conductivities are used to fabricate the submounts, providing the package with better thermal management.
US08866159B1 Low micropipe 100 mm silicon carbide wafer
A high quality single crystal wafer of SiC is disclosed having a diameter of at least about 100 mm and a micropipe density of less than about 25 cm−2.
US08866147B2 Method and system for a GaN self-aligned vertical MESFET
A semiconductor structure includes a III-nitride substrate and a drift region coupled to the III-nitride substrate along a growth direction. The semiconductor substrate also includes a channel region coupled to the drift region. The channel region is defined by a channel sidewall disposed substantially along the growth direction. The semiconductor substrate further includes a gate region disposed laterally with respect to the channel region.
US08866146B2 Lattice-mismatched GaInP LED devices and methods of fabricating same
A method (100) of fabricating an LED or the active regions of an LED and an LED (200). The method includes growing, depositing or otherwise providing a bottom cladding layer (208) of a selected semiconductor alloy with an adjusted bandgap provided by intentionally disordering the structure of the cladding layer (208). A first active layer (202) may be grown above the bottom cladding layer (208) wherein the first active layer (202) is fabricated of the same semiconductor alloy, with however, a partially ordered structure. The first active layer (202) will also be fabricated to include a selected n or p type doping. The method further includes growing a second active layer (204) above the first active layer (202) where the second active layer (204) Is fabricated from the same semiconductor alloy.
US08866142B2 Display device and manufacturing method thereof
The present invention relates to a display device and a manufacturing method thereof. A display device according to an exemplary embodiment of the present invention includes a substrate including a first surface and a second surface, a first line disposed on the first surface and made of a transparent metal oxide semiconductor, and a first semiconductor disposed on the first surface and made of the transparent metal oxide semiconductor.
US08866141B2 Thin film transistor and method for fabricating the same
A thin film transistor and a method for fabricating the same are disclosed. The thin film transistor includes: a gate electrode formed on a substrate and having a plurality of horizontal electrode parts spaced apart at regular intervals; a gate insulating film formed over the entire surface of the substrate including the gate electrode; an active pattern formed on the gate insulating film above the plurality of horizontal electrode parts; an etch stop film pattern formed above the active pattern and the gate insulating film so as to overlap top portions of the active pattern and the gate electrode and; a source electrode formed on the active pattern, the gate insulating film, and the etch stop film pattern so as to overlap top portions of adjacent horizontal electrode parts; and a drain electrode formed on the active pattern, the gate insulating film, and the etch stop film pattern so as to overlap top portions of horizontal electrode parts located on the outermost ends.
US08866132B2 Semiconductor device and electronic unit
Thin-film transistors and techniques for forming thin-film transistors (TFT). In some embodiments, there is provided a method of forming a TFT, comprising forming a body region of the TFT comprising an organic semiconducting material, and forming a protective layer comprising an organic insulating material. Forming the protective layer comprises contacting the body region of the TFT with a solution comprising the organic insulating material. The organic insulating material is a material that phase separates with the organic semiconducting material when the solution contacts the organic semiconducting material. In other embodiments, there is provided an apparatus comprising a TFT. The TFT comprises a body region comprising an organic semiconducting material and a protective layer contacting the body region and comprising an organic insulating material that, when a solution comprising the organic insulating material contacts the organic semiconducting material, causes the organic insulating material to phase separate with the organic semiconducting material.
US08866130B2 Light-emitting device and lighting apparatus
The light output surface structure layer has a concavo-convex structure on a surface opposite to the organic EL element. The concavo-convex structure includes flat surface portions parallel to one surface of the organic EL element and an inclined surface portion tilted relative to the flat surface portions. The projected area which is formed by projecting the inclined surface portion in a direction perpendicular to the flat surface portions onto a plane parallel to the flat surface portions is equal to or less than 0.1 times the total area of the flat surface portions. On a cross section of a flat surface portion cut along a plane parallel to the width and thickness directions thereof, the ratio H/W is 1 or greater and 2.5 or less, where H and W are the height and the width thereof, respectively.
US08866128B2 Organic electroluminescent device and preparation method thereof
The present invention relates to a method capable of considerably improving the characteristics of an organic electroluminescent device. The present invention provides a method capable of reducing operating voltage and improving efficiency by inserting an inorganic oxide interlayer configured of at least one layer between light-emitting layers.
US08866120B2 Semiconductor memory
Manufacturing processes for phase change memory have suffered from the problem of chalcogenide material being susceptible to delamination, since this material exhibits low adhesion to high melting point metals and silicon oxide films. Furthermore, chalcogenide material has low thermal stability and hence tends to sublime during the manufacturing process of phase change memory. According to the present invention, conductive or insulative adhesive layers are formed over and under the chalcogenide material layer to enhance its delamination strength. Further, a protective film made up of a nitride film is formed on the sidewalls of the chalcogenide material layer to prevent sublimation of the chalcogenide material layer.
US08866114B2 Vision measuring device
A vision measuring device includes: an imaging device which images a workpiece; an illumination device which irradiates the workpiece with light; a position control system which controls an in-focus position of the imaging device and outputs the in-focus position as information representing a position in an in-focus axis direction; and a control device which, when the position control system controls the in-focus position, controls the frame rate of the imaging device, and controls at least one of the imaging device and the illumination device such that an amount of light to be received by the imaging device becomes substantially constant.
US08866113B2 Electrical isolator circuit
The invention discloses an electrical isolator circuit comprising: an input stage comprising a transmitter of an opto-isolator; and an output stage comprising: a receiver of the opto-isolator; an active circuit in series with the receiver between the receiver and a power rail of the output stage; a first resistor connected to an output of the active circuit, and an input for the application of a predetermined voltage to the active circuit, the output stage being configured such that a varying output voltage is developed across the first resistor in response to input of a high voltage AC signal to the input stage. Ideally the output stage is operable to clamp the voltage across the receiver at the level of the predetermined voltage, thereby allowing for an increase in the load resistor and variable output resistor without increasing the time constant to unacceptably having regards to switching requirements.
US08866111B2 Radiation source and method for lithographic apparatus and device manufacturing method
A radiation source for generating EUV from a stream of molten fuel droplets by LPP (Laser Produced Plasma) or (Dual Laser Plasma) has a fuel droplet generator arranged to provide a stream of droplets of fuel and at least one laser configured to vaporize at least some of the droplets of fuel, whereby radiation is generated. The fuel droplet generator has a nozzle, a feed chamber, and a reservoir, with a pumping device arranged to supply a flow of fuel in molten state from the reservoir through the feed chamber and out of the nozzle as a stream of droplets. The feed chamber has an outer face in contact with a drive cavity filled with a liquid, and the liquid is driven to oscillate by a vibrator with the oscillation transmissible to the molten fuel in the feed chamber from the outer face of the feed chamber through the liquid.
US08866107B2 Wavefront compensation for deep tissue optical microscopy
Wavefront distortions of an optical beam are measured. The transverse optical modes of the optical beam are partitioned into a plurality of subsets of transverse optical modes, one of the subsets of transverse optical modes is selected as the current subset, and the optical beam is modulated based on the current subset by maintaining the transverse optical modes of the optical beam that are outside the current subset stable, and modulating the transverse optical modes of the optical beam within the current subset. A non-linear optical signal is generated from the modulated optical beam by directing the modulated optical beam through a non-linear optical system that includes a random scattering medium, the power of the generated non-linear optical signal is measured, and, based on the measured power, values of the spatial phase for the optical beam at transverse optical modes are extracted within the current subset.
US08866103B2 Charged particle energy analysers and methods of operating charged particle energy analysers
A charged particle energy analyzer (10) includes inner and outer cylindrically symmetric electrodes (11,12) arranged coaxially on a longitudinal axis (z-z) of the analyzer. A position-sensitive detector (17) has a particle-receiving detection surface located off-axis, at a radial spacing from the longitudinal axis (z-z) less than the radius of the inner electrode (11). Methods of operating the charged particle energy analyzer in first and second order focussing modes are described. A position-sensitive detector (17) suitable for use in “parallel analyzers” is described (FIGS. 7 and 8).
US08866095B2 Radiographic imaging apparatus
Provided is a radiographic imaging apparatus capable of obtaining more suitable radiological images by reducing the influence of noise generated at a current detecting section which detects current carried by applying radiation. The radiographic imaging apparatus includes a plurality of radiation detection elements two-dimensionally arranged in each region defined by a scanning line and a signal line, a switch section the state of which is switched between on and off states depending on voltage applied to the connected scanning line, a scan drive means having a gate driver that applies on voltage and off voltage to the switch section through the scanning line and a power supply circuit that supplies on voltage and off voltage to the gate driver, a current detecting section for detecting current flowing between the power supply circuit and the gate driver or current flowing through the scanning line, and a control section for detecting at least the start of applying radiation on the basis of the value of the current detected by the current detecting section.
US08866089B2 Scintillator pixel array
A scintillator pixel array can include a plurality of scintillator pixels and a plurality of voids arranged in a checkerboard pattern. Each void can be defined by at least two surfaces having an adhesive disposed thereon. The scintillator pixel array can be made by fabricating an array of scintillator members and dissolvable members and dissolving the dissolvable members in a solvent.
US08866075B2 Apparatus preparing samples to be supplied to an ion mobility sensor
There is provided an analysis apparatus including a unit for preparing a sample gas to be supplied to an ion mobility sensor and a control unit equipped with a function of controlling the unit that prepares the gas. The unit for preparing the gas includes a concentration adjusting mechanism that changes the concentration of the target chemical included in the sample gas, and the control unit includes a driver that acquires a measurement result of the ion mobility sensor and a flow control unit that controls the concentration adjusting mechanism in a direction where is improvement in the measurement result.
US08866073B2 Ion trap mobility spectrometer and method of using the same
An apparatus for detecting constituents in a sample includes a casing and an ionization chamber defined by the casing. The apparatus also includes an ion collector positioned downstream of the ionization chamber. The apparatus further includes a spectral analysis device coupled to the ion collector. The spectral analysis device is configured to generate a detection spectrum representative of ions collected at the ion collector. The detection spectrum includes an analyte peak portion and a peak tailing portion. The apparatus also includes a control system that is configured to generate a first pulse having a first polarity to initiate a discharge of stored ions from the ionization chamber. The control system is also configured to generate a second pulse substantially immediately after the first pulse. The second pulse has a second polarity opposite the first polarity and is configured to reduce the peak tailing portion.
US08866071B2 Ion detector
An ion detector for detecting positive ions and negative ions, includes a housing provided with an ion entrance to make the positive ions and the negative ions enter, a conversion dynode which is disposed in the housing and to which a negative potential is applied, a scintillator which is disposed in the housing and has an electron incident surface which is opposed to the conversion dynode and into which secondary electrons emitted from the conversion dynode are made incident, a conductive layer which is formed on the electron incident surface and to which a positive potential is applied, and a photodetector which detects light emitted by the scintillator in response to incidence of the secondary electrons.
US08866070B2 Mass spectrometer
A mass spectrometer of reduced size and weight is provided which is capable to conduct highly accurate mass spectroscopy. The mass spectrometer includes an ion source adapted to ionize gas flowing in from outside in order to ionize a measurement sample and a mass spectroscopy section for separating the ionized measurement sample. The ion source has its interior reduced in pressure by differential pumping from the mass spectroscopy section and ionizes the gas when the interior pressure rises as it inhales the gas, and the mass spectroscopy section separates the ionized measurement sample when its interior pressure falls after inhale of the gas. The mass spectrometer may further include a restriction device for suppressing a flow rate of the gas the ion source inhales and an open/close device for opening and closing a flow of the gas the ion source inhales.
US08866068B2 Ion source with cathode having an array of nano-sized projections
An ion source for use in a particle accelerator includes at least one cathode. The at least one cathode has an array of nano-sized projections and an array of gates adjacent the array of nano-sized projections. The array of nano-sized projections and the array of gates have a first voltage difference such that an electric field in the cathode causes electrons to be emitted from the array of nano-sized projections and accelerated downstream. There is a ion source electrode downstream of the at least one cathode, and the at least one cathode and the ion source electrode have the same voltage applied such that the electrons enter the space encompassed by the ion source electrode, some of the electrons as they travel within the ion source electrode striking an ionizable gas to create ions.
US08866055B2 Microwave splatter prevention fabric cover and method
The present disclosure describes a fabric cover for covering objects in a microwave. In an exemplary embodiment, the fabric cover is a fitted fabric cover (preferably made from organic or natural cotton material) that has a drawstring that can be used to secure the cover over a microwavable item. The fabric cover for microwave allows for food to be heated and keeps the microwave clean by covering the food and preventing it from splattering the inside of the microwave.
US08866049B1 Methods of selectively heat treating tubular devices
A method of heat treating a tubular device may include heat treating a first longitudinal section of the tubular device to have a first austenitic finish temperature and heat treating a second longitudinal section of the tubular device to have a second austenitic finish temperature different than the first austenitic finish temperature. The tubular device may include a hypotube and/or a wire.
US08866047B1 Removable timed windshield deicer sheet
A thermoelectric deicer sheet comprising a flexible sheet fabricated of static cling vinyl embedded with heater elements with a cord extending therefrom with a 12 volt adapter to plug into a vehicle's cigarette lighter and a user control unit having a means to set the temperature, time of initiation and duration of activity thereof. The sheet is applied to the interior surface of the windshield by applying pressure thereagainst to form a static bond therebetween and is peeled off when operation is complete.
US08866043B2 Method and apparatus for laser drilling holes with Gaussian pulses
An improved method and apparatus for drilling tapered holes in workpieces with laser pulses is presented which uses defocused laser pulses to machine the holes with specified taper and surface finish while maintaining specified exit diameters and improved system throughput. A system is described which can also drill holes with the desired taper and surface finish without requiring defocused laser pulses.
US08866040B2 Spatter removing device for laser welder
A spatter removing device for a laser welder including an optic head to which a laser beam is transferred through an optic fiber from a laser oscillator, a cross jet mounted at one side of a lower end portion of the optic head, a safety cover provided at the outside of the optic head so as to surround the optic head, and a material injection unit that injects a material to be welded below the optic head, the device includes a discharge unit and a spatter cooling device. The discharge unit is provided with a discharge pipe that discharges a welding gas and the spatter at one side portion of the safety cover. The spatter cooling device is connected to the discharge pipe and cools the spatter so that the spatter is forcibly collected.
US08866032B2 Electrical switch for nautical equipment
The disclosure concerns an electrical switch for nautical equipment. The switch comprises electric actuation means, which in turn comprise at least one control button, able to be connected to an external electric circuit, and a housing of such electric actuation means. Advantageously, the switch also comprises a covering element that is moveable with respect to the housing between a first position, at which the button can be directly activated by the user by just inserting a finger into a suitable recess, and a second position, at which the covering element prevents direct access to the button and is itself moveable by the user in the direction towards the button for its activation. When the covering element is in the second position, the activation of the button can be obtained by pressing the covering element with a foot or with a hand.
US08866027B2 Printed wiring board and method for manufacturing the same
The printed wiring board 1 includes the metallic substrate 2, the insulating layer 3 provided on the surface of the metallic substrate 2, and the conductive layer 4 formed on the surface of the insulating layer 3. The conductive layer 4 is electrically connected to the metallic substrate 2. A bottomed via hole or a through hole 6 is formed in the insulating layer 3 and the conducive layer 4. The via hole has a bottom in the metallic substrate 2, and has a wall surface in the insulating layer 3 and in the conductive layer 4. The through hole 6 extends through the insulating layer 3, the conductive layer 4, and the metallic substrate 2. Conductive paste 7 fills the bottomed via hole or the through hole 6 to electrically connect the metallic substrate 2 and the conductive layer 4 with each other. The printed wiring board 1 is subjected to a process in which current is applied to the interface between the metallic substrate 2 and the conductive paste 7.
US08866025B2 Multilayer wiring board
A multilayer wiring board including a build-up layer comprising a conductor layer and a resin insulation layer that are alternately layered, conductive pads formed on a surface of a resin insulation layer so as to project from the surface, and a solder layer formed over an upper surface of each of the conductive pads is provided. The upper surface of the conductive pads may have a recess, and the entire surface of the solder layer may be situated at an elevated position with respect to an outer periphery portion of the upper surface.
US08866018B2 Passive electrical devices and methods of fabricating passive electrical devices
A thin laminate passive electrical device, such as, a capacitor, and a method of fabricating a thin laminate passive electrical device are provided. The passive electrical device includes two conductors, for example, copper foil conductors, separated by a dielectric having a first layer of a first material having a softening point temperature greater than a first temperature and a first layer of a second material having a softening point temperature less than the first temperature. The first temperature may be at least 150 degrees C. or higher. By providing a first layer having a higher softening point material, shorting across the conductors, that can be promoted by the fabrication process, is prevented. Methods of fabricating passive electrical devices are also disclosed.
US08866013B2 Terminal box
A terminal box includes: a main body (101); at least one pair of terminal strips (106) which are connectable to a positive electrode and a negative electrode of a solar cell module; and a backflow prevention diode (118) bridged between the terminal strips (106) to connect the terminal strips (106). The terminal strip (106) and the backflow prevention diode (118) are contained in the main body (101). The terminal strip (106) includes: a supporting part (S) for supporting a lead wire (118a) of the backflow prevention diode (118) in a mounted state; a pinching part (K) for supporting the lead wire (118a) in a pinched state; and a recess (119B) which is provided between the supporting part (S) and the pinching part (K) and configured to position a connecting solder upon connecting the lead wire (118a) and the terminal strip (106).
US08866011B2 Electronic device and connection mechanism thereof
A connection mechanism is provided. The connection mechanism includes a first fixing member, a fixer, an elastic element, a second fixing member and a connection element. The first fixing member includes a first side and second side, wherein the first side is opposite to the second side. The fixer passes through the first fixing member and is pivotable relative to the first fixing member along the first direction, wherein the fixer has a head portion and an end portion. The head portion is located on the first side and has an outer surface, and the second portion protrudes from the second side. The elastic element is disposed on the first side of the first fixing member and is abutting the outer surface, to prevent the fixer from rotating along a direction opposite the first direction. The connection element is disposed on the second fixing member and has a hollow structure.
US08866004B1 Frame interconnect for concentrated photovoltaic module
In accordance with the present invention, there is provided multiple embodiments of a concentrated photovoltaic (CPV) receiver package or module which includes a uniquely configured frame interconnect to facilitate the electrical connection of a receiver die of the CPV module to the conductive pattern of an underlying substrate thereof. In each embodiment of the present invention, a single piece of sheet metal is bent to form features to fit over the bus bar on the receiver die and bond pads of the conductive pattern on the substrate. Electrical connections can be made by soldering or conductive paste attach. Elevated, flat areas between connections facilitates vacuum pick up and automatic assembly and provides high potential insulation between connects. Additionally, in each embodiment of the present invention, the piece of bent sheet metal used to form the frame interconnect of the CPV module includes a solderable surface finish, and defines a window to accommodate an optical prism or other light guide for concentrating solar rays.
US08866003B2 Solar cell employing an enhanced free hole density p-doped material and methods for forming the same
A p-doped semiconductor layer of a photovoltaic device is formed employing an inert gas within a carrier gas. The presence of the inert gas within the carrier gas increases free hole density within the p-doped semiconductor layer. This decreases the Schottky barrier at an interface with a transparent conductive material layer, thereby significantly reducing the series resistance of the photovoltaic device. The reduction of the series resistance increases the open-circuit voltage, the fill factor, and the efficiency of the photovoltaic device. This effect is more prominent if the p-doped semiconductor layer is also doped with carbon, and has a band gap greater than 1.85V. The p-doped semiconductor material of the p-doped semiconductor layer can be hydrogenated if the carrier gas includes a mix of H2 and the inert gas.
US08866001B1 Luminescent solar concentrator
A stacked luminescent solar concentrator includes two separate absorption/emission cells, each having a layer of luminophore-type material, wherein a top layer is a high band gap layer comprised of quantum dots in polymer, wherein the quantum dots are engineered so as to absorb a significant percentage of photons above bandgap. The bottom layer is a lower band gap layer comprised of quantum dots in polymer, wherein the quantum dots in the second layer are engineered so as to absorb photons not absorbed in the top layer, thus increasing total percentage of absorbed photons. Photovoltaic cells are located below the layers at the bottom of the cells or at the edges of the cells. The sides and lower surfaces of the cells may include reflective surfaces as discussed further herein. Reflection losses from the top surface thereof may be minimized using a broadband anti-reflective coating (AR) on the surface.
US08865997B2 Thermoelectric material, method for fabricating the same, and thermoelectric module employing the same
The invention provides a thermoelectric material, a method for fabricating the same, and a thermoelectric module employing the same. The thermoelectric material is composed of Zn4Sb(3-x)Rex, wherein 0
US08865988B2 Cymbal holding structure, cymbal stand having the holding structure, and fastener used in the holding structure
Provided is a cymbal holding structure and a cymbal stand that make it possible to easily perform operations of adjustment of cymbal fastening force and attachment/detachment of a cymbal with one hand without using any tools, reliably prevent the loosening of a fastener, allow a performer to concentrate on his/her performance without anxiety, cause no burden on a cymbal supporting rod and a screw portion of the fastener, have long product life cycles, and maintain smooth operability for a long period of time.
US08865977B1 Maize variety hybrid X08A238
A novel maize variety designated X08A238 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08A238 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08A238 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08A238, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08A238. This invention further relates to methods for producing maize varieties derived from maize variety X08A238.
US08865967B2 Defensin variants and methods of use
Compositions and methods for protecting a plant from a pathogen, particularly a fungal pathogen, are provided. Compositions include amino acid sequences, and variants and fragments thereof, for novel variants of antipathogenic polypeptides generated through DNA shuffling that exhibit improved antipathogenic activity. Polynucleotides that encode the antipathogenic polypeptides are also provided. A method for inducing pathogen resistance in a plant using the polynucleotides disclosed herein is further provided. Compositions comprising an antipathogenic polypeptide or a microorganism comprising an antipathogenic polynucleotide of the invention in combination with a carrier and methods of using these compositions to protect a plant from a pathogen are further provided. Plants, plant cells, seeds, and microorganisms comprising an antipathogenic polynucleotide or polypeptide of the invention are also disclosed.
US08865962B2 Multipurpose medical wrap
The multipurpose medical wrap serves as a dressing, covering, splint holder, and/or various other emergency medical uses. The wrap includes a central pad having two layers of material defining a plurality of internal pockets therebetween for the insertion of various treatment packs and/or splints therein. The pad includes a relatively soft sheet to protect the area to which it is applied, and a relatively thin, non-insulating sheet that allows the pad to be reversed for use in applying hot and cold packs and the like. An end flap extends from each end of the central pad for additional protection and/or treatment. A plurality of laterally overlapping straps extends from each side of the central pad. Corresponding opposite straps are interwoven to secure the wrap to the body, some straps being used to form a sling and/or torso securing swath when the wrap is used as an arm treatment.
US08865955B2 Process and apparatus for oligomerizing one or more hydrocarbons
One exemplary embodiment is a process for oligomerizing one or more hydrocarbons. The process includes providing a feed including one or more C3 and C4 hydrocarbons to a separation zone, separating a first stream including an effective amount of C3 olefins for oligomerizing, separating a second stream including an effective amount of one or more C4 olefins for oligomerizing, providing at least a portion of the first stream to a first oligomerization zone for producing at least one of a C9 and a C12 hydrocarbon, and providing at least a portion of the second stream to a second oligomerization zone for producing at least one of a C8 and a C12 hydrocarbon.
US08865954B2 Production of diesel fuel from biorenewable feedstocks with selective separation of converted oxygen
A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as fats and oils from plants and animals where the process provides for sulfur-component management. The process involves catalytically treating a renewable feedstock by hydrogenating and deoxygenating to provide a hydrocarbon fraction useful as a diesel boiling range fuel. A selective separation such as a hot high pressure hydrogen stripper may be used to remove at least the carbon oxides from the first zone effluent and provide a liquid recycle stream at pressure and temperature. A vapor stream is separated from the net process effluent and at least carbon dioxide is removed using at least one selective or flexible amine absorber. The resulting hydrogen-rich stream is recycled to the reaction zone.
US08865953B2 Production of diesel fuel from biorenewable feedstocks with selective separation of converted oxygen
A process has been developed for producing diesel boiling range fuel from renewable feedstocks such as plant and animal fats and oils, the process providing for sulfur management. The process involves catalytically treating a renewable feedstock by hydrogenating and deoxygenating to provide a hydrocarbon fraction useful as a diesel boiling range fuel. The hydrocarbon fraction is isomerized to improve cold flow properties. A selective separation such as a hot high pressure hydrogen stripper is used to remove at least the carbon oxides from the first zone effluent before entering the isomerization zone, and to provide liquid recycle to the treating zone at pressure and temperature. A vapor stream is separated from the isomerization effluent and at least carbon dioxide is removed using at least one selective or flexible amine solution absorber. The resulting hydrogen-rich stream is recycled to the deoxygenation reaction zone.
US08865952B2 Process for producing fluorine-containing alkene
The present invention provides a process for producing fluorine-containing alkene represented by Formula (2): Rf1C(Rf2)=CH2 wherein Rf1 and Rf2 are the same or different, and are F, H, F(CF2)n- wherein n is an integer of 1 to 5, or H(CF2)m- wherein m is an integer of 1 to 5, with the proviso that Rf1 and Rf2 are not simultaneously H, by heating fluorine-containing alkane represented by Formula (1): Rf1CF(Rf2))CH3 wherein Rf1 and Rf2 are as defined above, in a gas phase to perform a dehydrofluorination reaction, the dehydrofluorination reaction being carried out in the presence of 5 mol or more of anhydrous hydrogen fluoride per mol of the fluorine-containing alkane. The process of the present invention can significantly enhance the selectivity of fluorine-containing alkene without reducing conversion in the production of fluorine-containing alkene from fluorine-containing alkane, such as fluorine-containing propane.
US08865951B2 Dual phase catalysts system for mixed olefin hydrations
Processes for producing mixed alcohols from mixed olefins and the catalyst systems for making such alcohols are provided. Additionally, processes for producing fuel compositions having mixed alcohols prepared from mixed olefins are also provided as embodiments of the present invention. The catalyst systems include a dual phase catalyst system that includes a water soluble acid catalyst and a solid acid catalyst.
US08865948B2 Method for manufacturing high-purity sorbitol syrups from sucrose and uses thereof
The invention relates to a method for manufacturing a sorbitol syrup having a total reducing sugar content no higher than 0.2% and mannitol content of less than 1%, with 70 wt % of dry matter. Said manufacturing method is characterized in that it includes the steps of: (a) hydrolyzing a solution of sucrose in a solution of invert sugars, (b) separating the solution of invert sugar by simulated moving bed chromatography into, on the one hand, a dextrose syrup having at least 99.3%, preferably 99.4%, more preferably at least 99.5%, and even more preferably 99.7% of dextrose content and, on the other hand, a fructose syrup having at least 90%, preferably 92% of fructose content, and (c) hydrogenating said dextrose syrup into a sorbitol syrup having a reducing sugar content no higher than 0.2% and a mannitol content of less than 1%, with 70 wt % of dry matter.
US08865945B2 Process for the preparation of polyols
The present invention provides polyols which can be obtained by a simple process. These polyols, unless explicitly specified, are to be understood to encompass both polyether polyols and polyether ester polyols. The invention further provides the simple process for the production of the polyols, and also, the production of polyurethanes comprising reacting a polyol according to the invention with a polyisocyanate.
US08865937B2 Crystalline forms of (1S,2R)-2-(amino methyl)-N,N-diethyl-1-phenyl cyclopropane carboxamide
The present invention relates to novel crystalline forms of (1S,2R)-2-(amino methyl)-N,N-diethyl-1-phenyl cyclopropane carboxamide. Processes for the preparation of this form, compositions containing the form, and methods of use thereof are also described.
US08865936B2 Vegetal oil derivatives
This invention comprises the use of the interesterification reaction between vegetal or animal oils and esters from monoacids (preferentially with 1 to 12 carbons) and monoalcohols (preferentially with 1 to 12 carbons). The use of ethyl acetate is preferred as it is a product that may be obtained from ethanol (renewable) and has a boiling point (77° C.), which facilitates separation by vacuum distillation at the end of the reaction and its reuse. By varying the molar ratio between glycerol triester (oil or fat) and monoalcohol ester, different proportions of glycerol esters are obtained with 1 or 2 linked fatty acids and 1 or 2 linked acids of short chain, along with the formation of fatty acid ester of monoalcohol. After the distillation of excess residual ethyl acetate, products are obtained with viscosity from 21 to 33 cPs at 25° C., in the case of the reaction with soy oil.
US08865935B2 Purification methods for betulonic acid and Boc-lysinated betulonic acid, and organic synthesis of betulonic acid amides with piperazine derivatives
The present invention provides a method of purifying betulonic acid contained the reaction product of organic synthesis of a Jones oxidation reagent and betulin extracted from the bark of a birch, a method of preparing a piperazine betulonic acid amide derivative, which is used as a chemical having an antibacterial function, using the high-purity betulonic acid obtained by the purification method and a derivative prepared by this method, a method of purifying a Boc-lysinated betulonic acid monomer ester contained in the reaction product of organic synthesis of lysine and the high-purity betulonic acid (starting material) obtained by the purification method, and a method of purifying Boc-lysinated betulonic acid contained in the reaction product of hydrolysis of the high-purity Boc-lysinated betulonic acid monomer ester.
US08865931B2 Transesterification process using mixed salt acetylacetonates catalysts
This invention is directed to a process for the production of a variety of esters, particularly acrylate and methacrylate-based esters, by a transesterification reaction. This objective is achieved by reaction of an ester of a carboxylic or a carbonic acid, in particular of a saturated or unsaturated, typically, a 3 to 4 carbon atom carboxylic acid; with an alcohol in the presence of a catalyst comprising the combination of a metal 1,3-dicarbonyl complex (pref. Zn or Fe acetylacetonate) and a salt, in particular an inorganic salt, pref. ZnCl2, LiCI, NaCI, NH4CI or Lil. These catalysts are prepared from readily available starting materials within the reaction medium without the need for isolation (in-situ preparation).
US08865928B2 Process for removing dioxane from a composition
Apparatus and processes for removing dioxane from a composition, e.g., an ethoxylated fatty alcohol sulfate paste, utilize an evaporator having an inlet chamber and one or more heated channels. The process includes the step of heating the composition at a location upstream of the flow restriction to a temperature above the flashing temperature of water at a pressure of the channel inlet and applying a pressure to the heated composition to avoid such flashing. The process further includes the step of passing the pressurized, heated composition through the evaporator. The process can further include injecting a vapor into the channel. The purified, concentrated product can be diluted with water to a desired concentration.
US08865927B2 Method for preparing a diorganodihalosilane
A method of preparing a diorganodihalosilane, the method comprising the following separate and consecutive steps: (a) treating a metal catalyst comprising a metal selected from the groups consisting of i) gold, ii) gold and copper, iii) gold, copper and magnesium, iv) copper, rhodium and gold, v) copper, rhodium, and rhenium, vi) rhenium and palladium, vii) copper, and viii) copper and magnesium with a mixture comprising hydrogen gas and an organotrihalosilane at a temperature from 500 to 1400° C. to form a silicon-containing metal intermediate; and (b) reacting the silicon-containing metal intermediate with an organohalide according to the formula RX, wherein R is C1-C10 hydrocarbyl and X is halo, at a temperature from 100 to 600° C. to form a diorganodihalosilane and a depleted silicon-containing metal intermediate.
US08865923B2 Method for separating neutral and polar lipids and an oil rich in polar lipids
A method for separating neutral and polar lipids from an oil of biological material, wherein the oil is fractionated using a mixture of a polar solvent comprising at least one carbon atom, water and an additional substance selected from the group consisting of: mono-, di- and oligosaccharides comprising from 3 to 10 monosaccharide units, said additional substance is present in an amount of at least 0.1 wt % calculated on the total weight of solvent, water and additional substance, to form at least two liquid fractions having different densities, wherein one fraction is rich in polar lipids and another fraction is rich in neutral lipids. An oil rich in polar lipids obtained from the method is disclosed, said oil I contains at least 40, preferably at least 50 lipid % polar lipids as calculated on the total amount of lipids in said oil and that the total amount of polar solvent and water in said oil is between 20 and 30 wt %. An oat oil containing high amounts of estolides of DGDG can further be obtained.
US08865912B2 Benzimidazole derivatives as PI3 kinase inhibitors
This invention relates to the use of benzimidazole derivatives for the modulation, notably the inhibition of the activity or function of the phosphoinositide 3′ OH kinase family (hereinafter PI3 kinases), suitably, PI3Kα, PI3Kδ, PI3Kβ, and/or PI3Kγ. Suitably, the present invention relates to the use of benzimidazoles in the treatment of one or more disease states selected from: autoimmune disorders, inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, allergy, asthma, pancreatitis, multiorgan failure, kidney diseases, platelet aggregation, cancer, sperm motility, transplantation rejection, graft rejection and lung injuries. More suitably, the present invention relates to PI3Kβ selective benzimidazoles compounds for treating cancer.
US08865911B2 Compounds and their use as BACE inhibitors
The present invention relates to compounds of formula (I) and their pharmaceutical compositions. In addition, the present invention relates to therapeutic methods for the treatment and/or prevention of Aβ-related pathologies such as Down's syndrome, β-amyloid angiopathy such as but not limited to cerebral amyloid angiopathy or hereditary cerebral hemorrhage, disorders associated with cognitive impairment such as but not limited to MCI (“mild cognitive impairment”), Alzheimer's disease, memory loss, attention deficit symptoms associated with Alzheimer's disease, neurodegeneration associated with diseases such as Alzheimer's disease or dementia including dementia of mixed vascular and degenerative origin, pre-senile dementia, senile dementia and dementia associated with Parkinson's disease, progressive supranuclear palsy or cortical basal degeneration.
US08865900B2 Methyltetrazole sulfides and sulfones
The present invention relates to a process for the preparation of a 1-methyl-1H-tetrazole-5-thio derivative comprising reaction of a halomethyl substrate with 1-methyl-H-tetrazole-5-thiol to obtain a thio-ether compound, and oxidizing the thio-ether compound to the corresponding sulfone. In case of a chiral halomethyl substrate, the resulting chiral diol sulfone derivative is suitable as a building block for statin type compounds.
US08865899B2 Chemical process for the synthesis of 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazoline
The present invention relates to chemical processes for the manufacture of certain quinazoline derivatives, or pharmaceutically acceptable salts thereof. The invention also relates to processes for the manufacture of certain intermediates useful in the manufacture of the quinazoline derivatives and to processes for the manufacture of the quinazoline derivatives utilising said intermediates. In particular, the present invention relates to chemical processes and intermediates useful in the manufacture of the compound 4-(4-bromo-2-fluoroanilino)-6-methoxy-7-(1-methylpiperidin-4-ylmethoxy)quinazoline (ZD6474)
US08865892B2 Catalyst composition and method for preparing amide using the same
The present invention provides a method for preparing an amide. The method includes the steps of performing in a reactor including a catalyst composition having a nitrogen-containing heterocyclic compound and sulfuric acid Beckman rearrangement of a ketoxime to form a product stream having the amide, wherein a molar ratio of the nitrogen-containing heterocyclic compound to the sulfuric acid is from 1:1 to 1:8; and separating an organic phase having the amide and an aqueous phase having the catalyst composition from the product stream. The present invention facilitates the regeneration of the catalyst composition with low water content, so as to increase the conversion rate of a ketoxime and the selectivity of an amide.
US08865886B2 Method for recovery/reuse of N-oxyl compound
An effluent produced in oxidation of a cellulosic material with an oxidizing agent in the presence of an N-oxyl compound and a bromide and/or iodide is deionized by electrodialysis to an inorganic salt concentration of less than 0.4%, whereby the N-oxyl compound in the effluent is concentrated and recovered. The N-oxyl compound thus recovered can be reused in oxidation of a cellulosic material. Preferably, the effluent is subjected to reduction treatment and ion exchange resin treatment prior to the electrodialysis.
US08865885B2 MicroRNA fingerprints during human megakaryocytopoiesis
Described herein is a pharmaceutical composition for treating a subject having a cancer and/or myeloproliferative disorder associated with overexpression of a HOXA1 gene product where an effective amount of at least one miR-10a gene product or an isolated variant or biologically-active fragment thereof is administered to the subject sufficient to decrease expression of the HOXA1 gene product in the subject.
US08865882B2 Methods for detecting human papilloma virus-associated cancers
The present invention provides probes and methods of use thereof in the diagnosis and/or prognosis of certain types of cancers, particularly human papillomavirus (HPV)-associated cancers. The probes are designed for hybridization with genomic material in a manner indicative of one or more aberrations in the genetic material present in the test sample. The identified aberrations are biomarkers of HPV-associated cancer. The methods of the invention comprise contacting a sample to one or more probes, allowing any genetic material in the sample to hybridize to the genomic regions provided in the probes, analyzing the hybridizations, and analyzing the hybridizations to identify detected aberrations as biomarkers indicative of HPV-associated cancer progression.
US08865878B2 Use of lipid conjugates in the treatment of diseases
This invention provides compounds represented by the structure of the general formula (A): wherein L is a lipid or a phospholipid, Z is either nothing, ethanolamine, serine, inositol, choline, or glycerol, Y is either nothing or a spacer group ranging in length from 2 to 30 atoms, X is a physiologically acceptable monomer, dimer, oligomer, or polymer, wherein X is a glycosaminoglycan; and n is a number from 1 to 1000, wherein any bond between L, Z, Y and X is either an amide or an esteric bond.
US08865871B2 Antibodies and kits for immunodetection of epitope tags
The instant invention provides antibodies which recognize new epitope tags. Related kits for detecting these epitope tags or fusion proteins having these epitope tags are also provided.
US08865868B2 Conjugated proteins with prolonged in vivo efficacy
The invention relates to conjugated proteins, in particular but not exclusively, blood coagulation factors, to processes for preparing the conjugated proteins which contain the steps of reacting a protein or glycoprotein, such as factor VIIa or human growth hormone, with a water insoluble albumin binder in the presence of an optionally substituted cyclodextrin molecule, to pharmaceutical compositions comprising the protein conjugates and to the use of the protein conjugates in therapy, in particular but not exclusively, for the treatment of diseases alleviated by blood coagulation factors such as the prophylactic treatment of hemophilia.
US08865857B2 Medical device with predefined activated cellular integration
A medical device includes a substrate having at least a portion thereof functionalized with at least one reactive member and a chemotactic agent functionalized with at least one complementary reactive member. The at least one reactive member and the at least one complementary reactive member are covalently bonded, adhering the chemotactic agent to the substrate.
US08865854B2 Method of synthesizing tuneably high functionality in high molecular weight natural oil polyols
Methods of one-pot synthesis of high molecular weight natural oil polyols having a functionality of between about 4 and about 8 are provided. The resultant polyols may be directly reacted with polyisocyanates to produce polyurethanes.
US08865841B2 Thiol-containing liquid rubber composition
The invention provides a rubber composition comprising a styrene-butadiene copolymer and having improved compatibility with a thiol-based crosslinking agent and also having increased curability.As means for solving the problems, the inventive thiol-containing liquid rubber composition comprises (A) a styrene-butadiene copolymer which is liquid at 25° C. and (B) a polythiol derived from mercaptocarboxylic acid, wherein the styrene-butadiene copolymer (A) desirably has a bound styrene content of 20 to 90% by mass.
US08865840B2 Reactive block copolymers
A process for making a block copolymer compatibilizer, comprising reacting an acrylic monomer that has functional groups with one or more vinyl monomers in the presence of a free radical initiator and a stable free radical to form a reaction product that includes residual unreacted acrylic monomer, and reacting one or more vinyl monomers with the reaction product to form a second block that incorporates the residual unreacted acrylic monomer. A blend composition comprising a first thermoplastic polymer, which has functional groups, a reactive block copolymer that has functional groups in two or more blocks, and a second thermoplastic polymer that is compatible with one block of the block copolymer, where the functional groups in the first thermoplastic react with the functional groups in the block copolymer.
US08865838B2 Process for forming thermoplastic vulcanizates
Provided are methods for producing a thermoplastic vulcanizate. One method includes charging vulcanizable rubber to a reactor; charging a masterbatch of thermoplastic resin and a catalyst for a phenolic resin curative to the reactor; charging a phenolic resin curative to the reactor; and dynamically vulcanizing the rubber with the phenolic resin curative in the presence of the catalyst. Also provided are thermoplastic vulcanizates made by the methods of the invention.
US08865837B2 Organosilicon compounds, production processes thereof, pressure-sensitive adhesive compositions containing the organosilicon compounds, self-adhesive polarizers and liquid crystal displays
Organosilicon compounds are represented by the following formula: wherein R is a hydrolyzable group, R′ is an alkyl having 1 to 4 carbon atoms, A is an alkylene having 1 to 6 carbon atoms, X is O or S, Y is —NH— or S, L1 and L2 are C or N, Z and M are —NH—, O or S, R1 to R11 are H, alkyl having 1 to 6 carbon atoms, alkoxy or fluoroalkyl, or amino, m is 1 to 3, and n is 0 to 3. R1 and R2 or R2 and R3 may bonded together. R5 and R6 or R9 and R10 may directly bond together. R4 and R7 or R8 and R11 may form a ring skeleton. Their production processes, pressure-sensitive adhesive compositions, self-adhesive polarizers and LCDs are also disclosed.
US08865829B2 Functionalized polymer, rubber composition and pneumatic tire
There is disclosed a functionalized elastomer comprising the reaction product of a living anionic elastomeric polymer; anda polymerization terminator of formula I where R1, R2 and R3 are independently C1 to C8 alkyl or C1 to C8 alkoxy, with the proviso that at least two of R1, R2 and R3 are C1 to C8 alkoxy; R4 is C1 to C8 alkyl; Si is silicon; S is sulfur; and Z is R5 or of formula II where R5 is alkyl, aryl, alkylaryl or arylalkyl. There is further disclosed a rubber composition comprising the functionalized elastomer, and a pneumatic tire comprising the rubber composition.
US08865828B2 Method for producing permeable water-absorbing polymer particles through polymerization of drops of a monomer solution
A process for producing water-absorbing polymer particles by polymerizing droplets of a monomer solution in a surrounding gas phase, wherein the polymer particles are coated with a permeability improver.
US08865808B2 Halogen-free, flame retardant TPU composite
Halogen-free TPU compositions comprise in weight percent based on the weight of the composition: A. 1 to 99% thermoplastic polyurethane (TPU), B. 1 to 50% tris(2-butoxyethyl)phosphate (TBEP), C. 1 to 70% metal hydrate, and D. 1 to 70% organic phosphate ester other than tris(2-butoxyethyl)phosphate. These compositions exhibit better smoke suppression as compared with conventional organic phosphate flame retardant TPU compositions such as those based on resorcinol bis(diphenyl phosphate) (RDP) and bisphenol-A bis(diphenyl phosphate) (BPADP) in the absence of TBEP.
US08865805B2 Tribologically modified glass-fiber reinforced polyoxymethylene
The present invention relates to a molding composition, a process for the manufacturing of said molding composition, molded parts obtainable therefrom as well as the use of the molding composition for the manufacturing of molded parts used in the automotive industry, for housings, latches, window winding systems, wiper systems, sun roof systems, seat adjustments, levers, gears, claws, pivot housing or wiper arms.
US08865804B2 Flame-retardant resin composition
The present invention provides a resin composition that simultaneously (1) supports high productivities, (2) is resistant to bleed out by the flame retardant present in the composition, (3) is resistant to migration of its components to another resin, (4) exhibits a high flame retardancy, and (5) exhibits high flexibility. The resin composition includes components (A) a polyphenylene ether, (B) a hydrogenated copolymer, (C) a styrene resin and/or olefin resin, and (D) a metal phosphinate, wherein the component (B) includes (B1) a polymer block principally comprising an aromatic vinyl monomer unit, and (B2) a hydrogenated copolymer block principally comprising an aromatic vinyl monomer unit and a conjugated diene monomer unit, and a content of the aromatic vinyl monomer unit in the (B2) is 20 to 95% by weight, and a content of the aromatic vinyl monomer unit in the (B) is 35 to 80% by weight.
US08865802B2 Chemical modification of lignin and lignin derivatives
In one example implementation, a trans-esterified APL can include an APL and a polyester including polyester chains. The polyester may be an aliphatic polyester, a semi-aromatic polyester, or an aromatic polyester. In other examples, an acetate ester of the APL can be used to swap carboxylic acid groups with the alcohol oligomer units in the polyester chains.
US08865798B2 Self healing composite material and method of manufacturing same
A self-healing material comprises a matrix embedded with micro-pockets of a healing-agent releasable by a crack in the matrix. The healing-agent is able to bond to the matrix to repair the crack. The healing-agent is contained in microcapsules. A corresponding catalyst for the healing-agent is embedded in the matrix and contained in a plurality of microcapsules as an emulsion. The emulsion comprises an oil, a perfluorated solvent, a hydrophobic ionic liquid, or mixtures thereof. A method of manufacturing the self-healing material comprises the steps of identifying an operational temperature range of the material, providing at least one substance as the healing-agent, which substance remaining substantially in a liquid state within the operational temperature range, identifying an operational evaporation rate of the healing-agent and providing the substance with a curing time according to the evaporation rate.
US08865797B2 Hybrid particle composite structures with reduced scattering
A core-shell composite particle for incorporation into a composite wherein the composite has improved transparency is disclosed. The core-shell composite particle includes a core material having a first refractive index and a shell material having a second refractive index where the core-shell particle has an effective refractive index determined by the first refractive index and the second refractive index. The effective refractive index is substantially equal to the refractive index of the envisioned embedding medium. Methods of forming the core-shell particles are also disclosed.
US08865794B2 Anaerobic adhesive compositions having microencapsulated metal ions
An enhanced anaerobic adhesive composition containing microencapsulated metal ions is disclosed. Microencapsulated metal ions, such as iron oxide, copper naphthenate, cobalt naphthenate, ferrocene, and ferrocene derivatives, act as bonding sites in the composition, such that the composition achieves more complete polymerizations in a shorter curing time. The curing properties and the cure quality are significantly improved by the inclusion of microencapsulated metal ions. The composition can be used to bond metal and plastic substrates.
US08865792B2 Medical glue and method of its production
This invention relates to medicine, more specifically, to surgical devices, and can be used for gluing soft body tissues. The medical glue comprises 3-methacryloxysulpholane, N-butyl-2-cyanoacrylate and at least one stabilizer.
US08865781B2 Processing of waste material
A method of processing waste carpet or matting material to separate constituent materials thereof, includes optionally drying the material and then cooling the material to a temperature at which at least one constituent material therein is embrittled. A mechanical force is applied to the cooled material causing the embrittled constituent material to break into fragments. Optionally, the material from the previous step is dried. The material is then separated to separate the fragments of constituent material from other constituent material. The carpet material can be initially shredded into coarse pieces. The procedure may be repeated optionally with different temperatures to selectively embrittle and fragment different components and facilitate their separation.
US08865762B2 Method for the treatment of bone diseases comprising colforsin daropate
The present invention relates to a pharmaceutical composition for the prevention or treatment of bone diseases comprising colforsin daropate, and more particularly, the present invention relates to a pharmaceutical composition for the prevention or treatment of bone diseases such as bone fracture and osteoporosis, which inhibits osteoclast differentiation and bone resorption caused by osteoclasts and promotes osteoblast differentiation and the activity of osteoblasts, and a health functional food composition comprising colforsin daropate.
US08865761B1 Regulation of cholesterol homeostasis
The invention provides novel compounds of Formulas (I)-(IV), as described herein. Also provided are compositions of these compounds, method of making the compounds, and methods of using the compounds. The compounds can be used to regulate cholesterol homeostasis and to treat conditions and diseases associated with cholesterol homeostasis, including lysosomal lipid storage disorders such as Niemann-Pick Disease type C.
US08865759B2 Use of dithiine-tetracarboximides for controlling phytopathogenic fungi
The present invention relates to the use of novel and of known dithiine-tetracarboximides for controlling phytopathogenic fungi, and to methods of controlling phytopathogenic fungi in plant protection, and to plant protection compositions comprising these dithiine-tetracarboximides.
US08865758B2 Pyrazolo piperidine derivatives as NADPH oxidase inhibitors
The present invention is related to pyrazolo piperidine derivatives of Formula (I), pharmaceutical composition thereof and to their use for the treatment and/or prophylaxis of disorders or conditions related to Nicotinamide adenine dinucleotide phosphate oxidase (NADPH Oxidase).
US08865756B2 Inhibitors of HCV NS5A
Provided herein are compounds, pharmaceutical compositions and combination therapies for inhibition of hepatitis C.
US08865749B2 Treatment and prevention of Th1 and ‘autoimmune’ diseases effected with antibiotics and/or angiotensin inhibition
This invention is a method of killing the stealthy intra-cellular bacteria which cause many Th1 and ‘Autoimmune’ diseases. The methods described in this invention will treat and prevent the diseases customarily named Diabetes Type 1, Diabetes Type 2, Rheumatic Arthritis, Reactive Arthritis, Osteo Arthritis, Psoriasis, Scleroderma, Osteoporosis, Atherosclerosis, Myocarditis, Endocarditis, Pericarditis, Alzheimer's, Cystic Fibrosis, Hashimoto's Thyroiditis, Graves Disease, Leprosy, Syphilis, Lyme, Chronic Lyme, Borreliosis, Neuro-borreliosis, Inflammatory Bowel Disease (IBD), Tuberculosis, Latent Tuberculosis, Sarcoidosis, Neurosarcoidosis, Lupus, Discoid Lupus, Lupus Pernio, Lupus Nephritis, Systemic Lupus Erythematosis (SLE), Asthma, Macular Degeneration, Uveitis, Crohn's, Irritable Bowel Syndrome, Sjogren's, Fibromyalgia, Chronic Fatigue Syndrom (CFS), Chronic Fatigue Immune Dysfunction Syndrome (CFIDS), Myalgic Encephalitis (ME), Amyotrophic Lateral Sclerosis (ALS), Parkinson's, Multiple Sclerosis, Autism Spectrum Disorder (ASD), Attention Deficit Disorder (ADD), and Attention Deficit Hyperactivity Disorder (ADHD). This invention achieves this by reducing the ability of the stealthy bacteria to produce proteins with their 70S Ribosome. The 30S and 50S subunits of the bacterial ribosome are targeted individually and collectively. Further, this invention reduces the availability of Angiotensin II to the host's Angiotensin receptors, conditioning the immune system to recognize and kill the bacteria. Finally, this invention reduces the availability of Angiotensin II and cytokines to the bacterial pathogens and thus inhibits the ability of their genome to scavenge (from a host patient) the amino acids, and other biochemicals necessary for bacterial survival.
US08865744B1 (Cyano-dimethyl-methyl)-isoxazoles and -[1,3,4]thiadiazoles
Disclosed are (cyano-dimethyl-methyl)-isoxazoles and -[1,3,4]thiadiazoles and their use as CB2 cannabinoid receptor agonists, pharmaceutical compositions containing the same, and their use for the treatment of CB2 receptor mediated disorders or conditions.
US08865741B2 Aminoindane compounds and use thereof in treating pain
The present application provides novel aminoindane compounds and methods for preparing and using these compounds. These compounds are useful in treating pain and/or itch in patients by administering one or more of the compounds to a patient. The methods include administering a compound of formula (I) or (II) and a TRPV1 receptor activator. In one embodiment, the TRPV1 receptor activator is lidocaine.
US08865738B2 5-membered heterocyclic compound cyclopenta[C]pyrrolylalkylcarbamate derivatives, preparation thereof, and therapeutic use thereof
The invention relates to compounds of the general formula (I) where: R2 is a hydrogen or fluorine atom or a hydroxyl, cyano, trifluoromethyl, C1-6-alkyl, C1-6-alkoxy, or NR8R9 group; m and p have a value of 1; n and o have the same value which is 0 or 1; A is a covalent bond or a C1-8-alkylene group; R1 is an optionally substituted aryl or heteroaryl group; R3 is a hydrogen or fluorine atom or a C1-6-alkyl group or a trifluoromethyl group; R4 is an optionally substituted 5-membered heterocyclic compound; wherein the compounds can be in the state of a base or an acid addition salt. The present invention can be used in therapeutics.
US08865732B2 Heterocyclic compounds and uses thereof
New substituted heterocyclic compounds, compositions containing them, and methods of using them for the inhibition of Raf kinase activity are provided. The new compounds and compositions may be used either alone or in combination with at least one additional agent for the treatment of a Raf kinase mediated disorder, such as cancer.
US08865726B2 Substituted pyrazolo[1,5-a]pyrimidine compounds as mTOR inhibitors
Compounds of Formula I: and salts thereof in which R1, R2, R2a, R3, n, X and ring B have the meanings given in the specification, are inhibitors of mTOR and are useful in the treatment of diseases which are sensitive to inhibition of mTOR, such as cancers.
US08865721B2 Delta opioid receptor agonist compounds
Compositions and methods for treatment of sexual dysfunctions by administering to a subject a pharmaceutical composition comprising a delta opioid receptor agonist in an amount effective to delay the onset of ejaculation in the subject during sexual stimulation.
US08865715B2 Substituted 7-(1,2,3-Triazol-4-yl)-pyrrolo[2,3-b]pyrazines
The invention relates to compounds the formula (I): and pharmaceutically usable salts, tautomers and stereoisomers thereof, wherein R1, R2 and R3 are defined herein. The compounds of formula (I) and their pharmaceutically usable salts, tautomers and stereoisomers are inhibitors of PDK1 and cell proliferation/cell vitality and can be employed for the treatment of tumors.
US08865709B2 Aminooxazole inhibitors of cyclin dependent kinases
Oxazole derivatives are described. The inventive compounds are useful as kinase inhibitors, and may be used in the treatment of cancer, such as prostate cancer, lung cancer, breast cancer, colon cancer, leukemia, CNS cancer, melanoma, ovarian cancer, and renal cancer.
US08865708B2 Methods and compositions for inhibition of the transitional endoplasmic reticulum ATPase
Compounds of Formulas I-XLIII are identified as direct inhibitors of p97 ATPase or of the degradation of a p97-dependent ubiquitin-proteasome system (UPS) substrate. Methods and compositions are disclosed for inhibiting p97 ATPase and the degradation of a p97-dependent UPS substrate, and for identifying inhibitors thereof.
US08865707B2 Cholesteryl ester transfer protein inhibitors
Compounds of Formula (I), including pharmaceutically acceptable salts of the compounds, are CETP inhibitors, and are useful for raising HDL-cholesterol, reducing LDL-cholesterol, and for treating or preventing atherosclerosis. In the compounds of Formula (I), A1 is a cyclic group, and B is a cyclic group which is attached to the heterocyclic ring directly or through a methylene group.
US08865698B2 Method of treatment using substituted pyrazolo[1,5-a]pyrimidine compounds
Provided herein are methods for treating pain, cancer, inflammation, neurodegenerative disease or Typanosoma cruzi infection in a mammal, which comprises administering to said mammal in need thereof a therapeutically effective amount of a compound of Formula I: in which R1, R2, R3, R4, X, Y and n have the meanings given in the specification.
US08865697B2 Crystalline (6R,7R)-7-{2-(5-amino-[1,2,4] thiadiazol-3-yl)-2-[(Z)-trityloxyimino]-acetylamino}-3-[(R)-1′-tert-butoxycarbonyl-2-oxo-[1,3′]bipyrrolidinyl-(3E)-ylidenemethyl]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester; its manufacture and use
A solid DMSO solvate of a compound of formula (I) is described, which is a useful intermediate for preparing the broad spectrum antibiotics Ceftobiprole and Ceftobiprole Medocaril.
US08865693B2 Prevention of infection
The invention relates to compounds and methods for the prevention and/or treatment of infection after stroke.
US08865690B2 17alfa, 21-dihydroxypregnene esters as antiandrogenic agents
17α,21-Dihydroxypregna-4,9(11)-diene-3,20-dione and 17α,21-dihydroxypregna-4-ene-3,20-dione 17 and/or 21 esters thereof having remarkable antiandrogenic activity, and the processes for the preparation thereof.
US08865684B2 Morpholin-4-ium 4 methoxyphenyl (morpholino) phosphinodithioate (GYY4137) as a novel vasodilator agent
The invention is directed to a method of administering hydrogen sulfide (H2S) slowly and sustainably to an individual in need thereof comprising administering an effective amount of a compound represented by the following structural formula: or a pharmaceutically acceptable salt thereof.
US08865683B2 Active compound combinations having insecticidal properties
The invention relates to novel insecticidal active compound combinations comprising, firstly, anthranilamides (group 1) and, secondly, further insecticidal active compounds selected from the group of the (thio)phosphates (group 2) and/or the group of the carbamates (group 3), which combinations are highly suitable for controlling animal pests, such as insects.
US08865670B2 RNAi-related inhibition of TNFα signaling pathway for treatment of glaucoma
RNA interference is provided for inhibition of tumor necrosis factor α (TNFα) by silencing TNFα cell surface receptor TNF receptor-1 (TNFR1) mRNA expression, or by silencing TNFα converting enzyme (TACE/ADAM17) mRNA expression. Silencing such TNFα targets, in particular, is useful for treating patients having a TNFα-related condition or at risk of developing a TNFα-related condition such as the ocular conditions associated with elevated intraocular pressure (IOP), including glaucoma and ocular hypertension.
US08865660B2 Method of treating neurogenic overactive bladder in a mammal or method of treating non-psychological stress-related bladder dysfunction in a female mammal by administering at least on jasmonate
A formulation or composition contractility comprising jasmonate for modulating bladder and/or treating bladder dysfunction, particularly an overactive bladder in a mammal, particularly a human and use of jasmonate for treating bladder dysfunction is provided.
US08865651B2 Cosmetic anti-ageing skin care compositions
The invention is directed to an anti ageing skin care composition, more in particular a cosmetic anti aging skin care composition. The anti ageing skin care composition of the invention comprise, in a physiologically acceptable medium, (i) at least one peptide from Laminin-1 that is able to promote synthesis of Laminin-5; (ii) at least one peptide capable of at least partially inhibiting neuronal exocytosis; and (iii) at least one tripeptide producing a rapid and strong stimulation of collagen synthesis. The compositions of the present invention are effective in reducing existing wrinkles and/or preventing the formation of new wrinkles.
US08865635B1 Aqueous-based cleaning composition with a water-insoluble, fatty alcohol-based builder
An aqueous-based cleaning composition including a water-insoluble builder component and a method of providing both such builder component and such cleaning composition in the absence of heat to provide a cleaning composition which is phase stable at room temperature without loss of cleaning efficacy. The builder component is composed of a C10-C16 linear fatty monohydric alcohol, e.g., tetradecanol, and an alcohol carrier. The alcohol carrier is preferably a C1-C4 monohydric alcohol. An alkyl glucoside is preferably also included in the cleaning composition to enhance the provision of the composition as a clear solution, and to promote combination of hydrophobic and hydrophilic materials upon the mixing of components to provide the cleaning composition.
US08865626B2 Synergistically active herbicidal agents that are compatible with cultivated plants and contain herbicides from the group of benzoylpyrazoles
Synergistic and crop-plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylpyrazolesHerbicidal compositions comprising A) a compound from the group of the benzoylpyrazoles, B) at least one further herbicide and C) optionally at least one safener are described as herbicides effective against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides applied individually, these compositions have superior activity, and at the same time they are highly compatible with crop plants.
US08865624B2 Inhibitor for tobacco axillary bud growth and method for inhibiting tobacco axillary bud growth
The present invention relates to an inhibitor for tobacco axillary bud growth, the inhibitor comprising, as an active ingredient, one or more kinds of very-long chain fatty acid synthesis inhibitors such as a chloroacetamide-based herbicide, fentrazamide, cafenstrole or indanofan; an inhibitor for tobacco axillary bud growth, the inhibitor comprising the aforesaid very-long chain fatty acid synthesis inhibitor together with clorthal-dimethyl or an aliphatic alcohol having 6 to 20 carbon atoms; and a method for inhibiting tobacco axillary bud growth which comprises applying the inhibitor for tobacco axillary bud growth. The inhibitor for tobacco axillary bud growth of the present invention shows sustained drug efficacy at a low concentration, induces neither chemical injury nor disease, and can contribute to the improvement in labor productivity.
US08865614B2 Process for producing a ringlike oxidic shaped body
A process for producing a ringlike oxidic shaped body by mechanically compacting a pulverulent aggregate introduced into the fill chamber of a die, wherein the outer face of the resulting compact corresponds to that of a frustocone.
US08865607B2 Infiltrated silicon carbide bodies and methods of making
A composite article including a body made of recrystallized silicon carbide and an infiltrant, wherein the body comprises a static impact resistance of at least about 1800 MPa.
US08865603B2 Laser annealing systems and methods with ultra-short dwell times
Laser annealing systems and methods for annealing a semiconductor wafer with ultra-short dwell times are disclosed. The laser annealing systems can include one or two laser beams that at least partially overlap. One of the laser beams is a pre-heat laser beam and the other laser beam is the annealing laser beam. The annealing laser beam scans sufficiently fast so that the dwell time is in the range from about 1 μs to about 100 μs. These ultra-short dwell times are useful for annealing product wafers formed from thin device wafers because they prevent the device side of the device wafer from being damaged by heating during the annealing process. Embodiments of single-laser-beam annealing systems and methods are also disclosed.
US08865602B2 Edge ring lip
Embodiments of the invention generally relate to a support ring to support a substrate in a process chamber. In one embodiment, the support ring comprises an inner ring, an outer ring connecting to an outer perimeter of the inner ring through a flat portion, an edge lip extending radially inwardly from an inner perimeter of the inner ring to form a supporting ledge to support the substrate, and a substrate support formed on a top surface of the edge lip. The substrate support may include multiple projections extending upwardly and perpendicularly from a top surface of the edge lip, or multiple U-shaped clips securable to an edge portion of the edge lip. The substrate support thermally disconnects the substrate from the edge lip to prevent heat loss through the edge lip, resulting in an improved temperature profile across the substrate with a minimum edge temperature gradient.
US08865591B2 N-type contact electrode formed on an N-type semiconductor layer and method of forming same using a second metal electrode layer heat-treated after being formed on a first, heat-treated metal electrode layer
A method for forming an n-type contact electrode, which includes an n-type nitride semiconductor such as AlxInyGazN (with x, y, and z being rational numbers that sum to 1.0 and fulfill the relations 0
US08865588B2 Method of manufacturing semiconductor device
A method of manufacturing a semiconductor device includes forming a first interconnection and a second interconnection above a semiconductor substrate, forming a first sidewall insulating film on a side wall of the first interconnection, and a second sidewall insulating film on a side wall of the second interconnection, forming a conductive film above the semiconductor substrate with the first interconnection, the first sidewall insulating film, the second interconnection and the second sidewall insulating film formed on, and selectively removing the conductive film above the first interconnection and the second interconnection to form in a region between the first interconnection and the second interconnection a third interconnection formed of the conductive film and spaced from the first interconnection and the second interconnection by the first sidewall insulating film and the second sidewall insulating film.
US08865585B2 Method of forming post passivation interconnects
A method of forming post passivation interconnects comprises forming a passivation layer over a substrate, wherein a metal pad is embedded in the passivation layer, depositing a first dielectric layer on the passivation layer, applying a first patterning process to the first dielectric layer to form a first opening, forming a first seed layer over the first opening, filling the first opening with a conductive material, depositing a second dielectric layer on the first dielectric layer, applying a second patterning process to the second dielectric layer to form a second opening, forming an under bump metallization structure over the second opening and mounting an interconnect bump over the under bump metallization structure.
US08865579B2 Nonvolatile memory device and method of manufacturing the same
A nonvolatile memory device includes gate electrodes three dimensionally arranged on a semiconductor substrate, a semiconductor pattern extending from the semiconductor substrate and crossing sidewalls of the gate electrodes, a metal liner pattern formed between the semiconductor pattern and formed on a top surface and a bottom surface of each of the gate electrodes, and a charge storage layer formed between the semiconductor pattern and the metal liner pattern.
US08865578B2 Method of manufacturing polycrystalline silicon layer, and method of manufacturing transistor having the polycrystalline silicon layer
An embodiment is directed to a method of manufacturing a polycrystalline silicon layer, the method including providing a crystallization substrate, the crystallization substrate having an amorphous silicon layer on a first substrate, providing a reflection substrate, the reflection substrate having a first region with a reflection panel therein and a second region without the reflection panel, disposing the crystallization substrate and the reflection substrate on one another, and selectively crystallizing the amorphous silicon layer by directing a laser beam onto the crystallization substrate and the reflection substrate, and reflecting the laser beam from the reflection panel.
US08865573B2 Method for fabricating semiconductor device
A method for fabricating a semiconductor device include forming devices on a front side of a semiconductor substrate, forming a hydrogen-containing layer on a back side of the semiconductor substrate, forming an outgassing prevention layer over the hydrogen-containing layer, and performing a hydrogen treatment process to diffuse hydrogen, contained in the hydrogen-containing layer, into the semiconductor substrate.
US08865568B2 Workpiece cutting method
Fractures (17a, 17b) are generated from modified regions (7a, 7b) to front and rear faces (12a, 12b) of a object to be processed (1), respectively, while an unmodified region (2) is interposed between the modified regions (7a, 7b). This can prevent fractures from continuously advancing in the thickness direction of a silicon substrate (12) when forming a plurality of rows of modified regions (7). By generating a stress in the object (1), the fractures (17a, 17b) are connected to each other in the unmodified region (2), so as to cut the object (1). This can prevent fractures from meandering in the rear face (12b) of the object (1) and so forth, whereby the object (1) can be cut accurately along a line to cut the object (5).
US08865562B2 Method of manufacturing semiconductor device
A method of manufacturing a semiconductor device includes forming first and second gate lines over a semiconductor substrate, wherein each second gate line has a greater width than each of the first gate lines, forming a first insulating layer surrounding the top and side walls of the first and the second gate lines so that first air gaps are formed between the first and second gate lines and between the first gate lines, forming a first reaction region in the first insulating layer by diffusing an etchant to a depth less than a target depth from a surface of the first insulating layer, removing the first reaction region, forming second reaction regions in the first insulating layer by diffusing the etchant to the target depth from the surface of the first insulating layer, and removing the second reaction regions exposing a portion of each first and second gate lines.
US08865561B2 Back-gated substrate and semiconductor device, and related method of fabrication
A method of forming a semiconductor device is disclosed. The method includes forming a set of doped regions in a substrate; forming a crystalline dielectric layer on the substrate, the crystalline dielectric layer including an epitaxial oxide; forming a semiconductor layer on the crystalline dielectric layer, the semiconductor layer and the crystalline dielectric layer forming an extremely thin semiconductor-on-insulator (ETSOI) structure; and forming a set of devices on the semiconductor layer, wherein at least one device in the set of devices is formed over a doped region.
US08865560B2 FinFET design with LDD extensions
System and method for forming lightly doped drain (LDD) extensions. An embodiment comprises forming a gate electrode on a semiconductor fin and forming a dielectric layer over the gate electrode. The gate electrode is then etched to expose a portion of the semiconductor fin. The exposed portions of the fin comprise the LDD extensions.
US08865556B2 Using fast anneal to form uniform Ni(Pt)Si(Ge) contacts on SiGe layer
Techniques for forming a smooth silicide without the use of a cap layer are provided. In one aspect, a FET device is provided. The FET device includes a SOI wafer having a SOI layer over a BOX and at least one active area formed in the wafer; a gate stack over a portion of the at least one active area which serves as a channel of the device; source and drain regions of the device adjacent to the gate stack, wherein the source and drain regions of the device include a semiconductor material selected from: silicon and silicon germanium; and silicide contacts to the source and drain regions of the device, wherein an interface is present between the silicide contacts and the semiconductor material, and wherein the interface has an interface roughness of less than about 5 nanometers.
US08865554B2 Method for fabricating nonvolatile memory device
A method for fabricating a nonvolatile memory device includes forming a structure having a plurality of first interlayer insulating layers and a plurality of sacrificial layers alternately stacked over a substrate, forming main channel holes configured to penetrate the structure, sequentially forming a preliminary charge trap layer, a tunnel insulating layer, and a channel layer on the inner walls of the main channel holes, forming a trench configured to penetrate the plurality of sacrificial layers on both sides of each of the main channel holes, and forming insulating oxide layers by oxidizing the preliminary charge trap layer on inner sides of the first interlayer insulating layers. In accordance with this technology, since the charge trap layer is separated for each memory cell, the spread of charges may be prevented and the reliability of a nonvolatile memory device may be improved.
US08865550B2 Memory device having buried bit line and vertical transistor and fabrication method thereof
A method of forming a buried bit line is provided. A substrate is provided and a line-shaped trench region is defined in the substrate. A line-shaped trench is formed in the line-shaped trench region of the substrate. The line-shaped trench includes a sidewall surface and a bottom surface. Then, the bottom surface of the line-shaped trench is widened to form a curved bottom surface. Next, a doping area is formed in the substrate adjacent to the curved bottom surface. Lastly, a buried conductive layer is formed on the doping area such that the doping area and the buried conductive layer together constitute the buried bit line.
US08865546B2 Method for manufacturing a non-volatile semiconductor memory device having contact plug formed on silicided source/drain region
A method for manufacturing a semiconductor device includes the steps of forming a flash memory cell provided with a floating gate, an intermediate insulating film, and a control gate, forming first and second impurity diffusion regions, thermally oxidizing surfaces of a silicon substrate and the floating gate, etching a tunnel insulating film in a partial region through a window of a resist pattern; forming a metal silicide layer on the first impurity diffusion region in the partial region, forming an interlayer insulating film covering the flash memory cell, and forming, in a first hole of the interlayer insulating film, a conductive plug connected to the metal silicide layer.
US08865542B2 Embedded polysilicon resistor in integrated circuits formed by a replacement gate process
An embedded resistor structure in an integrated circuit that can be formed in a replacement gate high-k metal gate metal-oxide-semiconductor (MOS) technology process flow. The structure is formed by etching a trench into the substrate, either by removing a shallow trench isolation structure or by silicon etch at the desired location. Deposition of the dummy gate polysilicon layer fills the trench with polysilicon; the resistor polysilicon portion is protected from dummy gate polysilicon removal by a hard mask layer. The resistor polysilicon can be doped during source/drain implant, and can have its contact locations silicide-clad without degrading the metal gate electrode.
US08865538B2 Method of integrating buried threshold voltage adjustment layers for CMOS processing
A semiconductor device and method of forming. According to one embodiment, the method includes providing a substrate with defined device regions and having an interface layer thereon, depositing a first high-k film on the interface layer, and performing a heat-treatment to form a modified interface layer. The method further includes depositing a first threshold voltage adjustment layer, removing the first threshold voltage adjustment layer from the second device region, depositing a second high-k film above the first high-k film, and depositing a gate electrode film on the second high-k film. A first gate stack is defined that contains the modified interface layer, the first high-k film, the first threshold voltage adjustment layer, the second high-k film, and the gate electrode film, and a second gate stack is defined that contains the modified interface layer, the first high-k film, the second high-k film, and the gate electrode film.
US08865530B2 Extremely thin semiconductor on insulator (ETSOI) logic and memory hybrid chip
A method of forming a semiconductor device that includes providing a logic device on a semiconductor on insulating layer of a transfer substrate. The transfer substrate may further include a dielectric layer and a first handle substrate. A second handle substrate may be contacted to the semiconductor on insulating layer of the transfer substrate that includes logic device. The first handle substrate may be removed to expose the dielectric layer. A memory device can then be formed on the dielectric layer. Interconnect wiring can then be formed connecting the logic device with the memory device.
US08865529B2 Thin-film transistor device manufacturing method, thin-film transistor device, and display device
A thin-film transistor device manufacturing method and others according to the present disclosure includes: forming a plurality of gate electrodes above a substrate; forming a gate insulating layer on the plurality of gate electrodes; forming an amorphous silicon layer on the gate insulating layer; forming a buffer layer and a light absorbing layer above the amorphous silicon layer; forming a crystalline silicon layer by crystallizing the amorphous silicon layer with heat generated by heating the light absorbing layer using a red or near infrared laser beam; and forming a source electrode and a drain electrode on the crystalline silicon layer in a region that corresponds to each of the plurality of gate electrodes, and film thicknesses of the gate insulating layer, the amorphous silicon layer, the buffer layer, and the light absorbing layer satisfy predetermined expressions.
US08865524B2 Lead carrier with print-formed package components
A lead carrier provides support for an integrated circuit chip and associated leads during manufacture as packages containing such chips. The lead carrier includes a temporary support member with multiple package sites. Each package site includes a die attach pad surrounded by a plurality of terminal pads. The pads are formed of a sintered electrically conductive material. A chip is mounted upon the die attach pad and wire bonds extend from the chip to the terminal pads. The pads, chip and wire bonds are all encapsulated within a mold compound. The temporary support member can be peeled away and then the individual package sites can be isolated from each other to provide completed packages including multiple surface mount joints for mounting within an electronics system board. Edges of the pads are contoured to cause the pads to engage with the mold compound to securely hold the pads within the package.
US08865523B2 Semiconductor package and fabrication method thereof
A method of making a semiconductor packaged device comprises mounting onto a lead frame a bottom of a molded semiconductor chip having a first plastic package body covering a top face of a semiconductor chip, encapsulating the lead frame and the semiconductor chip with a second plastic package body with top surfaces of conductive contact bodies electrically connected to electrodes on the top surface of the semiconductor chip exposed and plating conductive pads on a top surface of the assembly structure to provide external electrical connections to the electrodes through the conductive contact bodies.
US08865522B2 Method for manufacturing semiconductor devices having a glass substrate
A method for connecting a semiconductor chip to a metal layer of a carrier substrate is disclosed. A semiconductor chip is provided which has a first side, a second side opposite the first side, a glass substrate bonded to the second side of the semiconductor chip and including at least one opening leaving an area of the second side of the semiconductor chip uncovered by the glass substrate, and a metallization region arranged in the opening of the glass substrate and electrically contacting the second side of the semiconductor chip. The semiconductor chip with the bonded glass substrate is brought onto a metal layer of a carrier substrate. A firm mechanical and electrical connection is formed between the metal layer of the carrier substrate and the metallization region.
US08865503B2 Back contacting solar cell having P-doped regions and N-doped regions at the same layer and manufacturing method thereof
A method for forming doped regions in a solar cell includes preparing a first and second surface of a substrate, forming a first doped region doped with a first dopant in a part of the first surface, forming a silicon oxide layer on the first surface, the silicon oxide layer including a first silicon oxide layer on the first doped region and having a first thickness, and a second silicon oxide layer on a portion of the first surface not doped by the first dopant and having a second thickness that is less than the first thickness, implanting a second dopant from outside the first surface into the first silicon oxide layer and the second silicon oxide layer, and forming a second doped region adjacent the first doped region by performing heat treatment on the first silicon oxide layer, the second silicon oxide layer, and the substrate.
US08865499B2 MEMS microphone and method for producing the MEMS microphone
The invention relates to a method for producing a microphone, in which a transducer element (WE) is mounted on a carrier (TR); a cover is arranged over the transducer element (WE) and the carrier (TR) such that the transducer element (WE) is enclosed between the cover and the carrier (TR); a first sound inlet opening (S01) is produced in the carrier (TR); a functional test of the microphone is carried out; the first sound inlet opening (S01) is closed; and a second sound inlet opening (S02) is created in the cover. The present invention further relates to a microphone resulting from the method, in which the first sound inlet opening (S01) is prepared but closed.
US08865495B2 Solid state lighting devices grown on semi-polar facets and associated methods of manufacturing
Solid state lighting devices grown on semi-polar facets and associated methods of manufacturing are disclosed herein. In one embodiment, a solid state light device includes a light emitting diode with an N-type gallium nitride (“GaN”) material, a P-type GaN material spaced apart from the N-type GaN material, and an indium gallium nitride (“InGaN”)/GaN multi quantum well (“MQW”) active region directly between the N-type GaN material and the P-type GaN material. At least one of the N-type GaN, InGaN/GaN MQW, and P-type GaN materials is grown a semi-polar sidewall.
US08865480B2 Circuit protection device and method of manufacturing the same
The present invention relates to a circuit protection device and a method of manufacturing the same. The circuit protection device includes a common mode noise filter having a plurality of sheets, each of the sheets being formed to optionally include a coil pattern, an internal electrode, a hole filled with a conductive material, and a hole filled with a magnetic material; and an electrostatic discharge (ESD) protection device having a plurality of sheets, each of the sheets being formed to optionally include an internal electrode and a hole filled with an ESD protection material.
US08865463B2 Generation of patient-specific differentiated cell types by epigenetic induction
Disclosure of a mammalian cytoplasmic donor cell line. Disclosure of a patient specific cell line. Disclosure of a method to obtain a mammalian cytoplasmic donor cell line by fusing a differentiated mammalian cell and a functionally enucleated mammalian embryonic cell line. Disclosure of a method to obtain a patient specific cell line of a cell type similar to a mammalian cytoplasmic donor cell line by functionally enucleating the mammalian cytoplasmic donor cell line and fusing the functionally enucleated mammalian cytoplasmic donor cell line with a differentiated cell obtained from the patient. A method of treatment administering the patient-specific cell line to the patient.
US08865461B2 Rabies virus vector systems and compositions and methods thereof
Rabies Virus compositions and methods are provided. The full-length sequence of Rabies Virus strain Evelyn-Rokitnicki-Abelseth (ERA) is disclosed. A reverse genetics system for producing recombinant ERA virus and derivatives thereof is provided, along with compositions including ERA and/or ERA derivative strain viruses, nucleic acids and/or proteins. In some instances, the compositions are immunogenic compositions useful for the pre- or post-exposure treatment of Rabies Virus.
US08865460B2 Co-culture bioreactor system
Disclosed are multi-chambered cell co-culture systems. The systems can be utilized to encourage the growth and development of isolated cells in a dynamic three-dimensional in vitro environment. The cell chambers (10) of the system can be in biochemical communication with adjacent chambers containing cells of different types, but the different cell types are maintained physically separated from one another. In addition, the local environment of each cell chamber can be independently controlled. For example, fluid flow characteristics through a single cell chamber can be independently controlled and maintained for each separate chamber of the system.
US08865452B2 Systems and methods for extracting lipids from wet algal biomass
Presented herein are exemplary systems and methods for extracting lipids from a wet algal biomass. An exemplary method comprises lysing a wet algal biomass with an insoluble granular lysing agent to create a lysate, creating a lipid-rich phase in the lysate, and separating the lipid-rich phase from the lysate. An exemplary system comprises a lysing station for creating a lysate from a wet algal biomass and a separation station for creating and separating a lipid-rich phase from the lysate. According to further exemplary systems and methods, ultrasound may be used in place of or in addition to a lysing agent to lyse the wet algal biomass.
US08865451B2 Transgenic algae engineered for higher performance
The present disclosure relates to transgenic algae having increased growth characteristics, and methods of increasing growth characteristics of algae. In particular, the disclosure relates to transgenic algae comprising a glutamine phenylpyruvate transaminase transgene and to transgenic algae comprising a glutamine phenylpyruvate transaminase transgene and a glutamine synthetase.
US08865447B2 Polypeptides having xylanase activity and polynucleotides encoding same
The present invention relates to isolated polypeptides having xylanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
US08865444B1 β-mannanase having improved enzymatic activity
A β-mannanase having increased enzymaic activity is disclosed. The β-mannanase has a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of Tyrosine at position 216 with Tryptophan.
US08865441B2 Efficient cell-free hydrogen production
Cell-free synthesis of hydrogen from glucose and cellulosic hydrolysates is provided. Bacterial cells are modified to express high levels of (i) active [FeFe] hydrogenase; (ii) ferredoxin; and (iii) ferredoxin-NADP-reductase (FNR). The cells are then lysed and the lysate is combined with substrate during a production phase, where H2 is produced. The substrate is typically a sugar, e.g. glucose, cellulose hydrolysates, fructose, and the like, including pentose sugars capable of entering the bacterial pentose phosphate cycle. The reaction mixture may be further supplemented with one or more of niacin as a precursor to nicotinamide; a nuclease, particularly a ribonuclease, to break down nucleic acids and generate adenine; and iodoacetamide to inactivate the normal cellular glycolytic pathway and thus maximize conversion yields.
US08865436B2 Enzymes useful for peracid production
Acetyl xylan esterases and variants thereof having perhydrolytic activity are provided for producing peroxycarboxylic acids from carboxylic acid esters and a source of peroxygen. Multi-component peracid generation systems comprising an enzyme catalyst having perhydrolytic activity are also provided, as are methods of using the present enzyme catalyst to produce peroxycarboxylic acids. The polypeptide having perhydrolytic activity may be used to produce peroxycarboxylic acids suitable for use in a variety of applications such as cleaning, disinfecting, sanitizing, bleaching, wood pulp processing, paper pulp processing, and personal care applications.
US08865427B2 Perifusion device
A perifusion device includes at least one sample container for cells, the sample container having an inlet and an outlet. The container receives test liquid through the inlet and discharges the liquid through the outlet. A manifold having a plurality of liquid inlets, control valves, and liquid outlets can be provided. A receptacle housing has a plurality of receptacles. A drive is connected to the receptacle housing for moving the receptacle housing. A programmable controller can be provided to control movement of the receptacle housing. The test liquid includes at least one stimuli for the cells. The liquid collected in the receptacles is analyzed to determine the response of the cells to the stimuli.
US08865420B2 Methods and compositions for risk stratification
The present invention provides an approach for the simultaneous determination of the activation states of a plurality of proteins in single cells. This approach permits the rapid detection of heterogeneity in a complex cell population based on activation states, and the identification of cellular subsets that exhibit correlated changes in activation within the cell population. Moreover, this approach allows the correlation of cellular activities or properties. In addition, the use of potentiators of cellular activation allows for characterization of such pathways and cell populations.
US08865411B2 Methods of identifying modulators of TDP-43 mediated cellular toxicity
Compositions and methods are disclosed for identifying agents useful for the treatment of proteinopathies.
US08865410B2 Error detection in sequence tag directed subassemblies of short sequencing reads
The invention provides compositions and methods for preparing DNA sequencing libraries. In particular, the method relates to preparing DNA sequencing libraries from kilobase scale nucleic acids. The invention also provides methods for assembling short read sequencing data into longer contiguous sequences. The method is useful for various applications in genomics, including genome assembly, full length cDNA sequencing, metagenomics, and the analysis of repetitive sequences of assembled genomes.
US08865403B2 Nucleic acid analyzing device and nucleic acid analyzer
An object of the present invention relates to distinguishing, from a fluorophore of an unreacted substrate, a single fluorophore attached to a nucleotide that is incorporated into a probe by a nucleic acid synthesis. The present invention relates to a nucleic acid analyzing device that analyzes a nucleic acid in sample by fluorescence, wherein a localized surface plasmon is generated by illumination, and a probe for analyzing the nucleic acid in the sample is on the site where the surface plasmon is generated. According to the present invention, since it is possible to efficiently produce fluorescence intensifying effects due to the surface plasmon and to immobilize the probe to a region within the reach of the fluorescence intensifying effects, it becomes possible to measure a nucleic acid synthesis without removing unreacted nucleotide to which fluorophores are attached.
US08865400B2 Genetic variants contributing to risk of prostate cancer
The present invention is characterized by certain genetic variants being susceptibility variants for prostate cancer. The invention relates to methods of determining increased susceptibility to prostate cancer, as well as methods of determining decreased susceptibility to prostate cancer, using such variants. The invention further relates to kits for determining a susceptibility to prostate cancer.
US08865398B2 Combination hepatitis C virus antigen and antibody detection method
An in vitro method that allows detection of hepatitis C by detecting hepatitis C virus (HCV) core protein and antibodies to HCV core protein (anti-core antibodies) in a single assay is provided. Cross-reactivity is eliminated in the method preferably by utilizing short peptides, each of which has an amino acid sequence that corresponds to an immunodominant region of the native core protein but which does not wholly encompass the epitope bound by the antibodies utilized in the method. The method can be used to detect the presence of HCV in a subject, and/or to determine the suitability of donor blood or blood products for transfusion purposes. Also provided are diagnostic kits for carrying out the method and a process for selecting suitable capture peptides and monoclonal antibodies for use in the combination method.
US08865397B2 Method for cooling an organ with a transparent cooling gel
For cooling organs and tissues in transplantation medicine, only ice preparations are used so far which are not soft like a gel and are brought to the necessary degree of comminution by mechanically comminuting frozen, sterile, pyrogen-free isotonic infusion solutions, such as 5% glucose or 0.9% saline, with great effort. The lack of gel-like consistency of the preparations and the expensive production process are very disadvantageous.Therefore, it was necessary to produce a cooling preparation for transplantation medicine, which in a temperature range from −5° C. to 4° C. is gel-like and soft, transparent and sufficiently mechanically stable and yet remains formable. In accordance with the invention, such preparation can be produced from gelatin solutions in the concentration range of 3-20 wt-%, which are isotonized or adjusted to 280-650 mosmol/kg and are almost pH-neutral, by simple cooling and/or freezing.
US08865395B2 Method of forming resist pattern
A method of forming a resist pattern, comprising: a step of forming a resist film on a substrate using a resist composition containing a base component (A) which exhibits decreased solubility in an organic solvent under action of acid and an acid-generator component (B) which generates acid upon exposure; a step of subjecting the resist film to exposure; a step of patterning the resist film by a negative-tone development using a developing solution containing the organic solvent to form a resist pattern; a step of applying a coating material to the resist pattern, thereby forming a coating film; a step of performing a thermal treatment at a temperature lower than the softening point of the resist pattern, thereby heat shrinking the coating film to narrow an interval between the resist pattern; and a step of removing the coating film.
US08865392B2 Photosensitive resin composition and cured product thereof
Disclosed is a photosensitive resin composition containing a cationic photopolymerization initiator (A) and an epoxy resin (B) having two or more epoxy groups in each molecule, which is characterized in that the cationic photopolymerization initiator (A) is a cationic photopolymerization initiator (A-1) that is represented by formula (1).
US08865391B2 Chemically amplified negative resist composition, photo-curable dry film, making method, pattern forming process, and electric/electronic part protecting film
A chemically amplified negative resist composition is provided comprising (A) a resin having a crosslinking group, (B) a crosslinker, (C) a photoacid generator capable of generating an acid upon exposure to light of wavelength 190-500 nm, (D) a solvent, and (E) an isocyanuric acid. The resist composition overcomes the stripping problem that the film is stripped from metal wirings of Cu or Al, electrodes, and SiN substrates.
US08865384B2 Electrophotographic toner, developer, and image forming apparatus
An electrophotographic toner, including: a binder resin; a colorant; and an organically-modified layered inorganic mineral, wherein the binder resin contains 50% by mass or more of a crystalline resin relative to the binder resin, and the crystalline resin contains a resin having a sulfonic acid group, and wherein an amount of the sulfonic acid group is 0.1% by mass to 2.0% by mass relative to the resin having the sulfonic acid group.
US08865377B2 Method and system for forming a diagonal pattern using charged particle beam lithography
A method and system for fracturing or mask data preparation is disclosed in which the central core portion of a diagonal pattern is fractured using overlapping variable shaped beam (VSB) shots, and an outer portion of the diagonal pattern is fractured using non-overlapping VSB shots. A transition region is interposed between the central core and outer pattern portions, and transition region shots are generated so as to produce in the transferred pattern a smooth transition in pattern characteristics such as line edge roughness or period of waviness, from the central core portion of the pattern to the outer portion of the pattern. Methods for forming a semiconductor device layout pattern on a reticle or substrate are also disclosed.
US08865376B2 EUVL process structure fabrication methods
Methods are provided for fabricating a process structure, such as a mask or mask blank. The methods include, for instance: providing a silicon substrate; forming a multi-layer, extreme ultra-violet lithography (EUVL) structure over the silicon substrate; subsequent to forming the multi-layer EUVL structure over the crystalline substrate, reducing a thickness of the silicon substrate; and attaching a low-thermal-expansion material (LTEM) substrate to one of the multi-layer EUVL structure, or the reduced silicon substrate. In one implementation, the silicon substrate is a silicon wafer with a substantially defect-free surface upon which the multi-layer EUVL structure is formed. The multi-layer EUVL structure may include multiple bi-layers of a first material and a second material, as well as a capping layer, and optionally, an absorber layer, where the absorber layer is patternable to facilitating forming a EUVL mask from the process structure.
US08865373B2 Cell for solid oxide fuel cell
[OBJECT] In an SOFC cell comprising a Cr-containing alloy or the like and an air electrode bonded together, the invention is to provide a cell capable of effectively restricting occurrence of Cr poisoning of the air electrode and capable also of effectively restricting occurrence of oxidation deterioration due to Cr depletion in the alloy or the like.[SOLUTION] In a cell for a solid oxide fuel cell (SOFC) comprising a Cr (chrome)-containing alloy or oxide and an air electrode bonded together, wherein on the surface of the alloy or oxide, there is formed a coating layer containing a spinel oxide comprised of a first mono metal oxide and a second mono metal oxide, the first mono metal oxide having an equilibrium dissociated oxygen partial pressure at 750° C. ranging from 1.83×10−20 to 3.44×10−13 atm., the second mono metal oxide having a lower equilibrium dissociated oxygen partial pressure at 750° C. than the first mono metal oxide.
US08865369B2 Apparatus for recirculation of anode exhaust gases of a fuel cell
An apparatus is used for the recirculation of anode exhaust gases of a fuel cell, with a recirculation blower and at least one jet pump operated by a propulsion gas stream. The propelling medium is in this case a pressurized fuel, for example hydrogen. The anode outlet of the fuel cell is connected to the intake connection of the at least one jet pump. The outlet of the at least one jet pump is then connected to both the anode inlet and the intake connection of the recirculation blower. The output of the recirculation blower can be connected to the intake connection of the at least one jet pump.
US08865367B2 Gas decomposition component
Provided is a gas decomposition component that employs an electrochemical reaction and can have high treatment performance, in particular, an ammonia decomposition component. The gas decomposition component includes a MEA 7 including a solid electrolyte 1 and an anode 2 and a cathode 5 that are disposed so as to sandwich the solid electrolyte; Celmets 11s electrically connected to the anode 2; a heater 41 that heats the MEA; and an inlet 17 through which a gaseous fluid containing a gas is introduced into the MEA, an outlet 19 through which the gaseous fluid having passed through the MEA is discharged, and a passage P extending between the inlet and the outlet, wherein the Celmets 11s are discontinuously disposed along the passage P and, with respect to a middle position 15 of the passage, the length of the Celmets disposed is larger on the side of the outlet than on the side of the inlet.
US08865365B2 Connector and fuel cell
A connector is connected with a connector joint structure formed in separators in a fuel cell. The connector has: a connector casing; a terminal element that is provided in the connector casing and is configured to be in contact with an edge side of the separator and to be elastically deformed in an insertion direction of the connector that is orthogonal to a stacking direction of the separators, when the connector is connected with the connector joint structure; and an engagement element that is formed in the connector casing and is configured to engage with the connector joint structure and restrict motion of the connector in the insertion direction when the connector is connected with the connector joint structure.
US08865364B2 Solid oxide fuel cell
A solid oxide fuel cell includes two or more power generating elements each having a cathode, an anode, and an electrolyte layer placed between the cathode and the anode; an interconnector electrically connecting the power generating elements and containing a chromite-based material; and a sealing portion provided between the electrolyte layer and the interconnector and not containing either Ni or ZrO2.
US08865359B2 Fuel cell having improved thermal characteristics
One exemplary embodiment includes a fuel cell comprising a polymer electrolyte membrane sandwiched between an anode and a cathode, a gas diffusion layer disposed over each of the cathode and the anode, a gas flow distributor layer disposed over the gas diffusion layer on both the anode and cathode sides, and optionally a coolant plate disposed over the gas flow distributor layer. The thermal resistance of the combined gas diffusion layer and gas flow distributor layer on the anode and/or cathode side is sufficient to allow the cathode catalyst layer to operate at an elevated temperature to effectively evaporate water produced at the cathode.
US08865358B2 Method for load following operation of fuel cell system
Disclosed method of load-following operation of fuel-cell system comprises pre-determining functions F=f(P) and P=f−1(F), wherein P is the electric output and F is the fuel flow-rate required to output P. If reformable flow-rate FRPM, (2) is performed. (1) If f(PD)≦FR, the output is set at PD, and the fuel flow-rate is set at f(PD); and if f(PD)>FR, the output is set at the maximum value of P lower than PD and computed using P=f−1(FR), and the fuel flow-rate is set at FR. (2) If f(PM)≦FR, the output is set at PM, and the fuel flow-rate is set at f(PM); and if f(PM)>FR, the output is set at the maximum value of P computed using P=f−1(FR), and fuel flow-rate is set at FR.
US08865356B2 Electrical generation system and method for a hybrid fuel cell power plant
A hybrid fuel cell system comprising a high temperature fuel cell having an anode section and a cathode section, a gas turbine comprising a compressor cycle for compressing a supply gas and an expansion cycle for expanding one of heated compressed supply gas and a second gas derived from the compressed supply gas to provide mechanical energy to an induction machine, and an induction machine for converting mechanical energy to electrical energy and adapted to output an electrical output.
US08865354B2 Inorganic solid electrolyte glass phase composite and a battery containing an inorganic solid electrolyte glass phase composite
An inorganic solid electrolyte glass phase composite is provided comprising a substance of the general formula La2/3-xLi3xTiO3 wherein x ranges from about 0.04 to about 0.17, and a glass material. The glass material is one or more compounds selected from Li2O, Li2S, Li2SO4, Li3PO4, B2O3, P2O5, P2O3, Al2O3, SiO2, CaO, MgO, BaO, TiO2, GeO2, SiS2, Sb2O3, SnS, TaS2, P2S5, B2S3, and a combination of two or more thereof. A lithium-ion conducting solid electrolyte composite is disclosed comprising a lithium-ion conductive substance of the general formula La2/3-xLi3xTiO3—Z wherein x ranges form about 0.04 to 0.17, and wherein “Z” is the glass material identified above. A battery is disclosed having at least one cathode and anode and an inorganic solid electrolyte glass phase composite as described above disposed on or between at least one of the cathode and the anode.
US08865346B2 Cathode electrode and lithium ion battery
A cathode electrode of a lithium ion battery includes a cathode current collector and a cathode material layer. The cathode material layer is located on a surface of the cathode current collector. The cathode material layer includes a cathode active material. The cathode active material includes sulfur grafted poly(pyridinopyridine). The sulfur grafted poly(pyridinopyridine) includes a poly(pyridinopyridine) matrix and sulfur dispersed in the poly(pyridinopyridine) matrix. The cathode current collector includes a polymer substrate and a graphene layer located on a surface of the polymer substrate adjacent to the cathode material layer. A lithium ion battery using the cathode electrode is also disclosed.
US08865344B2 Rechargeable battery
A rechargeable battery includes an electrode assembly having a separator between electrode plates, a case accommodating the electrode assembly, a cap plate coupled to an opening of the case, an electrode terminal through a terminal hole in the cap plate, a gasket between the electrode terminal and an interior circumference of the terminal hole, an insulator between the cap plate and the electrode terminal, a portion of the gasket being between the insulator and the electrode terminal, and a sealing member between the gasket and the insulator, the sealing member extending continuously along a first surface of the gasket and along a first surface of the insulator, the first surface of the gasket and the first surface of the insulator being non-parallel to each other.
US08865332B2 Nickel-hydrogen battery pack heat removal system for hybrid vehicle
A nickel-hydrogen battery pack heat removal system for hybrid vehicle is provided. The system includes a battery box, a power battery pack (8), a battery support frame (9), a support bar (5), an air inlet (1), an air outlet (6) and a fan (7). Batteries in the power battery pack (8) are aligned in parallel in two layers one above the other in the battery support frame (9) of the battery box, and the support bar (5) and the battery support frame (9) are fixed on the upper and lower soleplates respectively of the battery box. The air inlet (1) is set at one end of the battery box, the air outlet (6) is set at the other end of the battery box, and the fan (7) is fitted at the air outlet (6). The system further includes conduction plates (2) in the shape of circular arcs, said conduction plates (2) being fitted on the opposing faces of the two upper and lower batteries which are closest to the air inlet (1).
US08865329B2 Secondary battery pack of novel structure
Disclosed herein is a secondary battery pack including a battery cell including first and second electrode terminals of specific structures, a protection circuit module (PCM) including connection members A and B connected to the first and second electrode terminals and an electrically insulated top cap, wherein a connection portion of the connection member B connected to the second electrode terminal of the battery cell is located at the bottom of the PCB so that the connection member B is electrically connected to the second electrode terminal via the safety element, the connection member A is coupled to the bottom of the PCB in a state in which the connection member A protrudes from one end of the PCB in the lateral direction so that a connection portion of the connection member A connected to the first electrode terminal of the battery cell is exposed through a corresponding one of the through holes formed at the top cap, a coupling hole is formed at the protruding portion of the connection member A, and wherein coupling members are coupled into the respective coupling grooves of the battery cell through the through holes of the top cap in a state in which the PCM and the top cap are disposed at the top of the battery cell, and the connection member A is mechanically coupled and electrically connected to the first electrode terminal by a corresponding one of the coupling members.
US08865328B2 Battery protecting circuit, method of controlling the same, and battery pack
A battery pack is disclosed. The battery pack has an analog front end which senses if a failure occurs in a microcontroller, and interrupts charging and discharging of the battery in response to the failure.
US08865319B2 Reflow Sn plated material
A reflow Sn plated material, comprising: a substrate consisting of Cu or a Cu base alloy, and a reflow Sn layer formed on the surface of the substrate, wherein an orientation index of a (101) plane on the surface of the reflow Sn layer is from 2.0 or more to 5.0 or less.
US08865317B2 Decorative laminate and method for manufacturing same
A decorative laminate includes a decorative layer and a core layer. The decorative layer is composed of a resin impregnated decorative sheet. The core layer is composed of at least one resin impregnated sheet of core paper. The core paper is impregnated with a resin composed of phenol formaldehyde resin and wood molasses. In this manner, a substantial portion of the resin used to impregnate the core paper is replaced with wood molasses, which results in a reduction of the cost of manufacturing the decorative laminate. The decorative laminate is manufactured by preparing a resin impregnated decorative sheet and preparing at least one resin impregnated core sheet by impregnating a core sheet with a resin composition composed of phenol formaldehyde resin and wood molasses. The decorative sheet and the core sheet are then layered to form a laminate lay-up that is heated and pressed to consolidate and cure the laminate.
US08865309B2 Releasable corrosion inhibitors
The present invention includes compositions and methods of supplying a corrosion inhibitor including placing a corrosion inhibitor attached to a nanostructure carrier, placing the nanostructure carrier containing the corrosion inhibitor at a location and the nanostructure carrier is capable of releasing the corrosion inhibitor.
US08865294B2 Thermoplastic multi-ply film with metallic appearance
Laminated multi-ply films where one film layer is substantially unpigmented and the other film layer is substantially pigmented can provide a metallic appearance when the substantially unpigmented film layer is cold stretched either prior to lamination or during the lamination step. This surprising result provides an inexpensive way to produce films with a metallic appearance. Trash bags having an inner bag and an outer bag laminated together may be formed according to this process.
US08865291B2 Plasma-resistant member
A plasma-resistant member according to the present invention includes a base member formed of a silicon nitride sintered body, an aluminum nitride sintered body, an alumina sintered body, or a silicon carbide sintered body; and a thin film formed on a surface of the base member and composed of an yttrium compound or a spinel, wherein the thin film has, in a surface of the thin film, a plurality of projections for supporting a wafer, and a ratio a2/a1 of a film thickness a2 of portions of the thin film that include the projections to a film thickness a1 of portions of the thin film that do not include the projections satisfies 1
US08865280B2 Fuel hose and method for producing the same
A fuel hose according to an aspect of the present disclosure includes: a tubular inner rubber layer; a resin layer formed on an outer circumferential surface of the inner rubber layer; and an outer rubber layer formed on an outer circumferential surface of the resin layer, wherein the inner rubber layer includes a rubber material containing the following Components (A), (B) and (C), the outer rubber layer includes a rubber material containing the following Components (A′), (B) and (C′), and the resin layer includes a resin material containing the following Component (X) as a main component: (A) acrylonitrile-butadiene rubber, (A′) blend rubber containing acrylonitrile-butadiene rubber and acrylic rubber, (B) a sulfur vulcanizing agent, (C) an amine catalyst to form bonding points, (C′) an amine catalyst to form bonding points, which contains 1,5-diazabicyclo(4.3.0)non-5-ene salt (DBN salt), and (X) tetrafluoroethylene-perfluoro(alkylvinylether)-chlorotrifluoroethylene copolymer.
US08865279B2 Reinforced polyphthalamide/poly(phenylene ether) composition
Disclosed herein is a reinforced composition comprising: 55 to 80 wt % of a compatibilized blend of a polyphthalamide and a poly(phenylene ether) wherein said compatibilized blend is formed from a mixture of polyphthalamide and poly(phenylene ether) in a ratio of between 1.5:1 and 7.0:1, and a functionalizing agent in an amount sufficient to effect compatibilization; and 20 to 45 wt % of a nylon glass fiber, wherein the composition contains less than 0.1 wt % of phosphinates and less than 0.1 wt % of impact modifiers and weight percent is based on the total weight of the composition.
US08865271B2 High rate deposition for the formation of high quality optical coatings
High rate deposition methods comprise depositing a powder coating from a product flow. The product flow results from a chemical reaction within the flow. Some of the powder coatings consolidate under appropriate conditions into an optical coating. The substrate can have a first optical coating onto which the powder coating is placed. The resulting optical coating following consolidation can have a large index-of-refraction difference with the underlying first optical coating, high thickness and index-of-refraction uniformity across the substrate and high thickness and index-of-refraction uniformity between coatings formed on different substrates under equivalent conditions. In some embodiments, the deposition can result in a powder coating of at least about 100 nm in no more than about 30 minutes with a substrate having a surface area of at least about 25 square centimeters.
US08865268B2 Method and apparatus
A method and apparatus, the method including: forming a recess in a graphene layer wherein the recess creates a boundary between a first portion of the graphene layer and a second portion of the graphene layer; depositing electrically insulating material within the recess; and depositing an electrically conductive material over the insulating material.
US08865264B2 Plasma coatings and method of making the same
A method of coating a substrate surface. The method includes plasma spraying a direct-spray component onto a substrate surface, and plasma spraying an over-spray component onto the substrate surface. The direct-spray and over-spray components form a plasma coating surface contacting at least a portion of the substrate surface.
US08865262B2 Process for producing multi-layer coatings in light metallic color shades
A process for producing multi-layer coatings in light metallic color shades and reducing UV transmission there-through comprising the successive steps of: (1) applying a 10 to 30 μm thick base coat layer to a pre-coated substrate, (2) applying a clear coat layer onto the base coat layer, and (3) jointly curing the base coat and clear coat layers, wherein the base coat layer is applied from an unmodified water-borne metallic base coat having a ratio by weight of pigment to resin solids of 0.3:1 to 0.45:1, wherein the pigment content consists of 90% to 100% by weight of at least one non-leafing aluminum pigment with a platelet thickness over 100 to 500 nm and 0 to 10% by weight of at least one pigment different from aluminum pigments, wherein the pigment(s) different from aluminum pigments are selected in such a way that the multi-layer coating obtained exhibits a brightness L* (according to CIEL*a*b*, DIN 6174), of at least 80 units.
US08865258B2 Method of manufacturing thin film which suppresses unnecessary scattering and deposition of a source material
The present invention provides a thin film manufacturing method which realizes stable, highly-efficient film formation using a nozzle-type evaporation source while avoiding unnecessary scattering and deposition of a film formation material after the termination of the film formation. Used is a film forming apparatus including: an evaporation chamber 16; a film forming chamber 17 in which a substrate 21 is provided; an evaporation source 19 holding a film formation material 15 and including an opening surface 14; a moving mechanism 35 configured to cause the evaporation source 19 to move; and a conductance variable structure 34. The film formation is performed in a state where the opening surface 14 of the evaporation source 19 holding the heated film formation material is located close to the substrate 21 while evacuating the evaporation chamber 16 and the film forming chamber 17 without shutting off communication between the evaporation chamber 16 and the film forming chamber 17 by the conductance variable structure 34. Next, the evaporation of the film formation material is suppressed by introducing a nonreactive gas to the evaporation chamber 16 and the film forming chamber 17 to adjust pressure in each chamber to predetermined pressure or more. Then, the evaporation source 19 is moved by the moving mechanism 35 such that the opening surface 14 is located away from the substrate 21. The conductance variable structure is activated to shut off the communication between these chambers, and the film formation material is cooled while continuously introducing the nonreactive gas to the evaporation chamber 16.
US08865254B2 Method for applying a material onto a substrate using a droplet printing technique
The invention provides a method for applying a material onto a substrate using a droplet printing technique, wherein the material is provided in the form of a solution of a precursor of the material or a suspension of the material, droplets are generated from the solution or the suspension and the droplets are heated before they are deposited on the substrate.
US08865252B2 Thin film deposition apparatus and method of manufacturing organic light-emitting display device by using the same
A thin film deposition apparatus that can be easily used to manufacture large-sized display devices on a mass scale and that improves manufacturing yield, and a method of manufacturing an organic light-emitting display device by using the thin film deposition apparatus. The thin film deposition apparatus includes: a loading unit to place a substrate, which is a deposition target, on an electrostatic chuck; a deposition unit including a chamber, and a thin film deposition assembly that is disposed in the chamber and forms a thin film on the substrate placed on the electrostatic chuck; an unloading unit to separate the substrate on which deposition is completed from the electrostatic chuck; a first conveyor unit to sequentially move the electrostatic chuck having the substrate thereon to the loading unit, to the deposition unit, and finally, to the unloading unit, wherein the first conveyor unit includes: one pair of first guide rails and one pair of second guide rails disposed in parallel; at least one first guide block engaged with the first guide rails, respectively; and at least one second guide block engaged with the second guide rails, respectively.
US08865237B2 Method of preparing dialysed extract of fenugreek seeds which induces hypoglycemia, mediated, in part, via stimulation of insulin signaling pathway
A method of preparing dialysed aqueous extract of fenugreek seeds comprising washing the fenugreek seeds is distilled water, sterilizing the said seeds, subjecting the sterilized seeds to the step of grinding to form powder, suspending the said powder in phosphate buffered saline (PBS), subjecting the said suspension to the step of filtration to obtain the filtrate, treating the filtrate with activated charcoal to obtain clear supernatant, subjecting the supernatant to the step of lyophilization and the powder thus obtained was dissolved in phosphate buffered saline (PBS), dialyzing the aqueous extract of fenugreek seeds to obtain dialysed fenugreek seed extract (FSE) which was aliquoted and stored.
US08865236B2 Solvent-Free Process for Obtaining Phospholipids and Neutral Enriched Krill Oils
The invention discloses a new solvent-free process for obtaining phospholipids and neutral lipids enriched krill oils containing DHA and EPA poly-unsaturated fatty acids and astaxanthin. The process includes cooking fresh krill at high temperature—without agitation and or grinding; decanting the cooked krill for obtaining a partial de-fatted and de-watered solid and a liquid; squeezing the obtained solid to obtain a press liquid and a solid fraction; centrifuging the press liquid to obtain the phospholipids enriched krill oil; centrifuging of the decanter liquid obtained to obtain the neutral lipid enriched krill oil and stickwater.
US08865235B2 Microbicidal and antiparasitic compositions
Pharmaceutical or dermo-dermo-cosmetic compositions for topical and intravaginal application for treatment of human and veterinary affections caused by anaerobic organisms or parasites comprising quassinoids or plant extracts containing these phytochemicals, in effective amounts. Such compositions can be administered topically or intravaginally to patients in need thereof in various pharmaceutical dosage forms.
US08865232B2 Method for treating ocular Demodex
The present invention relates to a method for treating a disorder chosen from ocular Demodex, Demodex-induced blepharitis, rosacea, acne, and meibomian gland dysfunction in a patient in need thereof, comprising administering to the patient a compositions comprising a therapeutically effective amount of a substance chosen from at least one of an isoprenoidal essential oil such as Tea Tree Oil; Terpinen-4-ol; (+)-Carvone; alpha-Terpineol; Cardinene; d-Carvone; 1-Carvone; gamma-Terpinene; alpha-Terpinene; 1,8-Cineole; alpha-Terpineol; para-Ci mene; alpha-Pinene; Limonene; (R)-(+)-Limonene; alpha-Thugene; Eucalyptol; (+)-Ledene; Cuminic Aldehyde; and Myrcene; the administration comprising contacting or scrubbing an affected area of skin or hair, or eyelid margin and lashes of the patient with the composition; also disclosed are a method for treating mange and mite infestations on a mammalian animal; and kits for in-office and at home treatments of the disorders.
US08865224B2 Allogeneic cellular immunotherapy for opportunistic infection
A method for stimulating the immune system in immunocompromised patients in order to treat opportunistic infection. The method involves the infusion of intentionally mismatched allogeneic cells. In order to prevent graft vs. host disease complications, the allogeneic cells can be irradiated prior to infusion.
US08865218B2 Microencapsulation process of sertoli cells, microcapsules obtained and use for treatment of type I diabetes mellitus
The invention relates to the use of Sertoli cells (SC) microencapsulated into hydrogel-based microcapsules, for the prevention and/or treatment of Type 1 diabetes mellitus (T1DM) and to a process for producing microcapsules, preferably shaped as microspheres.
US08865217B2 Oral preparation comprising pioglitazone
The present invention provides an oral preparation sufficiently masking the bitter taste of pioglitazone and a salt thereof. The present invention provides an oral preparation containing pioglitazone or a salt thereof and alkali metal chloride.
US08865207B2 Compositions and methods for delivering active agents in transdermal drug delivery systems
A blend of at least two polymers in combination with a drug provides a pressure-sensitive adhesive composition for a transdermal drug delivery system in which the drug is delivered from the pressure-sensitive adhesive composition and through dermis when the pressure-sensitive adhesive composition is in contact with human skin.
US08865195B2 Foaming formulations and cleansing products including silicone polyesters
Foaming formulations including silicone polyesters are disclosed. These foaming formulations are useful as cleansing formulations such as used in liquid hand cleansers and wet wipes. The foaming formulations provide improved aesthetic properties and foaming appearance, while maintaining high antimicrobial capacity.
US08865188B2 Methods and compositions for controlling assembly of viral proteins
Provided herein are methods and compositions for controlling assembly of modified viral core proteins, for example, into a viral capsid or a nanocage. In some embodiments, the disclosed modified viral core proteins comprise at least one mutation or modification that can substantially prevent assembly of the viral core proteins until assembly is desired. In some embodiments, assembly of the viral core proteins may be triggered, for example, by contacting the viral core proteins with a reducing agent and/or by reducing the concentration of a denaturant. The viral core proteins may self-assemble to form a viral capsid or nanocage.
US08865187B2 Compositions comprising lecithin oils and NSAIDs for protecting the gastrointestinal tract and providing enhanced therapeutic activity
A novel pharmaceutical composition is provided by which nonsteroidal anti-inflammatory drugs (NSAIDs) are added directly to phospholipid-containing oil such as lecithin oils or to a bio-compatible oil to which an phospholipid has been added to make a NSAID-containing formulation that possess low gastrointestinal (GI) toxicity and enhanced therapeutic activity to treat or prevent inflammation, pain, fever, platelet aggregation, tissue ulcerations and/or other tissue disorders. The composition of the invention are in the form of a non-aqueous solution, paste, suspension, dispersion, colloidal suspension or in the form of an aqueous emulsion or microemulstion for internal, oral, direct or topical administration.
US08865185B2 Methods of use for HSV-1 and HSV-2 vaccines
This invention provides methods of treating, suppressing, inhibiting, reducing an incidence, reducing the pathogenesis of, ameliorating the symptoms of, or ameliorating the secondary symptoms of a primary or recurring Herpes Simplex Virus (HSV) infection, or prolonging the latency to a relapse of an HSV infection, and disorders and symptoms associated with same and inducing an anti-HSV immune response in a subject comprising the step of contacting the subject with a composition comprising a mutant HSV strain comprising an inactivating mutation in a Us8 gene, followed by a second contacting with the composition.
US08865183B2 Treatment of pigs with PCV2 antigent
The present invention relates to a method for the treatment or prophylaxis of a PCV2 infection or for reduction of clinical symptoms caused by or associated with a PCV2 infection in animals a) having anti-PCV2 antibodies and/or b) being young piglets of 1 to 22 days of age, comprising the step of administering an effective amount of a PCV2 antigen to that animal in need of such treatment. Preferably, those animals are pigs or young piglets.
US08865175B2 Increasing anti-IL-1α antibodies in a subject
Method of detecting individuals at risk for atherosclerosis and related vascular diseases involving the detection of IL-1α autoantibodies, as well as therapeutic methods to prevent or treat atherosclerosis and related vascular disease by administering a pharmaceutical composition comprising IL-1α autantibodies.
US08865170B2 Anti-human CCR7 antibody, hybridoma, nucleic acid, vector, cell, pharmaceutical composition, and antibody-immobilized carrier
The present invention is novel anti-human-CC-motif-receptor-7 (anti-human-CCR7) antibodies useful for treating tissue fibrosis or cancer, and pharmaceutical compositions containing the anti-human-CCR7 antibodies. The invention includes an anti-human-CCR7 antibody specifically binding to an extracellular domain of human CCR7, having a heavy chain CDR3 containing an amino acid sequence represented by SEQ ID NO: 7, SEQ ID NO: 17, SEQ ID NO: 27, SEQ ID NO: 37, SEQ ID NO: 47, SEQ ID NO: 57, SEQ ID NO: 67, or SEQ ID NO: 77. The invention also includes an anti-human-CCR7 antibody having heavy chain CDRs 1-3 and light chain CDRs 1-3 containing amino acid sequences represented by SEQ ID NOs: 5-10, 15-20, 25-30, 35-40, 45-50, 55-60, 65-70, or 75-80. Preferably, the antibody has an activity of interfering with a CCR7-dependent intracellular signal transduction mechanism caused by CCR7 ligand stimulation.
US08865162B2 Monoclonal antibodies against HPV proteins
Embodiments of the invention provide methods, monoclonal antibodies, polyclonal antibodies, assays, and kits for detecting HPV infection and HPV related cancer diagnosis, including infection by various HPV genotypes, early and/or late stage HPV-associated or HPV-specific cancers. Various monoclonal antibodies recognizing specific epitope for specific HPV protein or HPV type, common epitope for various HPV proteins or HPV types are obtained. These obtained monoclonal antibodies are useful tools in early clinical detection of HPV infection and general detection of HPV related diseases, specific detection of invasive cervical cancer, detection of other HPV related cancers, early stage precancerous lesions as well as late stage cancer progression.
US08865153B2 Microorganisms for imaging and/or treatment of tumors
Modified viruses encoding transporter proteins and methods for preparing the modified viruses are provided. Vaccines that contain the viruses are provided. The viruses also can be used in diagnostic methods, such detection and imaging of tumors. The viruses also can be used in methods of treatment of diseases, such as proliferative and inflammatory disorders, including as anti-tumor agents.
US08865148B2 Polyesteramide platform for site specific drug delivery
A therapeutic agent delivery system formed of a specific type of poly(ester amide) (PEA), a therapeutic agent, and a water miscible solvent is described herein. A method of delivering the therapeutic agent delivery system by delivering the therapeutic agent delivery system formed of a PEA polymer, a therapeutic agent, and a water miscible solvent to a physiological environment and separating the phase of the therapeutic agent delivery system to form a membrane from the polymer to contain the therapeutic agent within the physiological environment is also described. Additionally disclosed is a kit including a syringe and a therapeutic agent delivery system within the syringe.
US08865139B1 Topical tetracycline compositions
A topical therapeutic hydrophobic breakable composition includes a carrier comprising (a) about 60% to about 99% by weight of at least one hydrophobic oil; (b) at least one viscosity-modifying agents selected from the group consisting of a fatty alcohol, a fatty acid and a wax; and (c) a tetracycline antibiotic, characterized in that at least part of the tetracycline antibiotic is suspended in the composition; the viscosity of the composition is at least about 30% higher than the viscosity of the carrier without the tetracycline antibiotic; and is higher than the viscosity of the hydrophobic oil and the tetracycline antibiotic without the viscosity modifying agents. The tetracycline is chemically stable in the composition for at least six months; wherein more than about 90% of the tetracycline has not broken down. The composition is packaged as a breakable foam that breaks easily upon application of shear force.
US08865135B2 Stable dentifrice compositions
A cationic-compatible inorganic particulate comprising silica substantially coated with a non-ionic surfactant, such as an ethoxylated hydrogenated hydrocarbon oil. Compositions comprising the cationic-compatible particulate and a cationic active, such as cetyl pyridinium chloride or an ethyl lauryl arginine ester, are also provided.
US08865133B2 Bi-Layer Pressed Powders Oral Adhering Tablet with Acacia gum adhesive
A bi-layer, oral adhering tablet (troche) made by pressing powders with a bi-layer tablet press, having greater than 80% acacia gum as an adhesive in an adhering layer. In a preferred embodiment, the tablet has about 99% acacia gum.
US08865120B2 Process for the production of metal doped zeolites and zeotypes and application of same to the catalytic remediation of nitrogen oxides
The present invention is directed to a process for the production of ion-exchanged (metal-doped, metal-exchanged) Zeolites and Zeotypes, In particular, the method applied uses a sublimation step to incorporate the ion within the channels of the Zeolitic material. Hence, according to this dry procedure no solvent is involved which obviates certain drawbacks connected with wet exchange processes known in the art.
US08865119B2 Method for processing acidic solution that contains iodide ions and iron ions
Provided is a method for separating and recovering iodine ingredients from acid solution containing iodide ions and iron (II) ions and for efficiently producing iron (III) ions. Said method is for treating acid solution containing the iodide ions and the iron (II) ions. Said method comprises a step of oxidizing the iron (II) ions in said solution into iron (III) ions with iron-oxidizing microorganisms, the step being performed in the presence of activated carbon.
US08865115B2 Process for the preparation of nanoparticulate zinc oxide
The present invention relates to a process for the preparation of nanoparticulate zinc oxide in the form of aqueous suspensions or in the form of pulverulent solid. Furthermore, the invention relates to the use of zinc oxide particles and suspensions prepared in this way in cosmetic sunscreen preparations, as stabilizer in plastics, in paints, in coatings and as antimicrobial active ingredient.
US08865110B2 Method for producing graphite film and graphite film produced by the method
A graphite film excelling in heat conductivity, especially, a graphite film of high heat conductivity that even when its thickness is large, would not suffer damage by heat treatment. There is provided a process for producing a graphite film, including graphitizing a raw material film of a polymer film and/or carbonized polymer film, characterized by including (i) holding the raw film in a vessel capable of direct passage of current through voltage application and (ii) applying voltage to the vessel to thereby induce electrification so that graphitization is carried out. There is further provided a process for producing a graphite film, characterized by including the step of holding the raw material film in vessel (A) being electrifiable, subsequently holding the resultant vessel (A) in vessel (B) being electrifiable and effecting current passage through the whole so that graphitization is carried out.
US08865097B2 Flur-gas purification and reclamation system and method thereof
A flue-gas purification system includes a flue-gas cycling system, a reactor, and an absorbent adding system having at least a catalytic absorbent, wherein the catalytic absorbent is being gasified for reacting with the flue-gas in the reactor in a homogenous gas-gas phase reacting manner. Therefore, the purification system has fast reaction rate between the pollutants of the flue-gas and the catalytic absorbent, which is preferably ammonia, to efficiently remove pollutants, so as to effectively purify the flue-gas.
US08865095B2 Process for producing sodium bicarbonate
A process for producing sodium bicarbonate from a sodium carbonate bearing stream (A) comprising sodium carbonate and an alkaline metal salt impurity at a concentration Ci(A), comprising: a) mixing the stream (A) with part of a stream (B), b) bicarbonating the resulting mixed stream with a gas comprising CO2 to produce an aqueous suspension comprising sodium bicarbonate crystals (F), c) separating the sodium bicarbonate crystals (F) from the aqueous liquor (G), d) partly debicarbonating at least part of (G) and removing part of the water of (G) to obtain the stream (B) with the salt impurity at a concentration Cf(B), e) recycling part of the stream (B) to step a) so that the ratio of the concentrations Cf(B)/Ci(A) of the impurity is at least: 1.4, and f) removing the remainder (I) of the stream (B) or the remainder (J) of the liquor (G) to be further processed.
US08865089B2 Analytical systems, devices, and cartridges therefor
Described here are systems, devices, cartridges, methods, and kits for detecting or quantifying at least two different analytes using at least two different techniques, in a single sample. The cartridges typically comprise at least two test sites and the location of at least one test site is not dependent on a corresponding measurement device. The systems generally comprise a device, memory, and a processing module. The device comprises a light source, an array detector, and a port configured to accept at least a portion of a cartridge. The processing module is configured to perform an image analysis of the cartridge. The methods comprise the steps of acquiring calibration information, acquiring an image of the cartridge, performing an image analysis, and cycling through specific detection or quantification techniques corresponding to the techniques required by the test sites. Computer readable media are also described.
US08865088B2 Liquid sample assay device
Disclosed is an assay device for use in the determination of the presence of at least one analyte of interest in a liquid sample; the device comprising a reaction zone in which a reagent reacts with the analyte of interest and a bibulous member which, when contacted with the liquid sample, draws liquid therefrom towards the reaction zone; the bibulous member comprising means to change color when wetted by the sample.
US08865084B2 Pass-through catalytic substrate including porous ceramic beveled corner portions and methods
A pass-through catalytic substrate can comprise a plurality of porous ceramic substrate walls defining flow channels extending between an inlet end and an outlet end of the catalytic substrate. The pass-through catalytic substrate can include a plurality of porous ceramic beveled corner portions positioned at intersecting corners of the substrate walls within the flow channels. In one example, the porous ceramic beveled corner portions each include a heat capacity less than about 1.38 J/cm3/K. In another example, a catalytic washcoat layer can be provided for coating the porous ceramic substrate walls and the porous ceramic beveled corner portions. Methods for producing a pass-through catalytic substrate also provide porous ceramic beveled corner portions.
US08865081B2 Method for producing aliphatic polyester having increased molecular weight
The problem to be solved by the present invention is to provide a method for continuously and effectively producing an aliphatic polyester having an increased molecular weight which prevents evaporation of diisocyanate at the step of mixing the diisocyanate with the aliphatic polyester prepolymer in a molten state at a temperature not lower than the melting point of the prepolymer and enables uniform mixing of the diisocyanate with the aliphatic polyester prepolymer. In order to solve this problem, the present invention provides a method for producing an aliphatic polyester having an increased molecular weight comprising the steps of: (i) quantitatively injecting a diisocyanate into an aliphatic polyester prepolymer which has a number average molecular weight of 5000 or higher and has terminal hydroxyl groups and in which at least one acid component is a succinic acid compound, in a molten state at a temperature not lower than the melting point thereof, wherein the amount of diisocyanate is equivalent to between one tenth and two times the amount of the hydroxyl groups in the aliphatic polyester prepolymer, (ii) quantitatively and continuously mixing the diisocyanate-containing aliphatic polyester prepolymer obtained at step (i) by a static mixer, discharging same from the static mixer, and then supplying same to a coupling reaction tank, and (iii) reacting the aliphatic polyester prepolymer with the diisocyanate in the coupling reaction tank.
US08865064B2 Method for steam sterilization of medical articles
The invention relates to a method for thermal sterilization in particular of a container filled with medical material or product, the method comprising a sterilization method step in which a thermal sterilization in particular is carried out of a container filled with medical material or product in the presence of a sterilization atmosphere, containing steam, at temperatures of at least 100° C. and at increased pressure, wherein the sterilization method step comprises at least a first method stage and a second method stage, following the first method stage, with first and second method stages being carried out at different pressures with respect to one another, the pressure in the second method stage being increased relative to the pressure in the first method stage.
US08865054B1 Method for manufacturing aluminum-titanate-based ceramic honeycomb structure
A method for manufacturing a ceramic honeycomb structure includes kneading titania particles, alumina particles and binder such that raw material paste including the titania particles, the alumina particles and the binder is prepared, extruding the raw material paste through a die for forming a honeycomb structure such that a body made of the raw material paste and having the honeycomb structure is formed, supporting the body extruded from the die on a holder while moving the holder along extrusion direction at a moving speed relative to an extruding speed of the raw material based on a target diameter size set for the body such that the diameter of the body held by the holder changes to the target diameter size, and sintering the body having the honeycomb structure with the target diameter size such that a ceramic body having the honeycomb structure with the target diameter size is formed.
US08865052B2 Crosslinkable thermoplastic polyurethane
The TPU of this invention contains unsaturation in its polymeric backbone. The unsaturation can be present in the soft segment or in the hard segment or in both the soft and hard segments of the TPU. The TPU can be molded like a thermoplastic, and can be subsequently crosslinked by exposure to electron beam irradiation into thermoset articles having excellent chemical resistance, dimensional stability, set properties, heat resistance, oxidative resistance, and creep resistance. In one embodiment, the TPUs of this invention are the reaction product (1) a hydroxyl terminated intermediate, (2) a polyisocyanate, (3) a saturated glycol chain extender, and (4) a glycol chain extender containing carbon-carbon double bonds, such as the allyl moieties present in trimethylolpropane monoallyl ether. In another embodiment of this invention, the thermoplastic polyurethane which is crosslinkable by e-beam irradiation is comprised of the reaction product of (1) a saturated hydroxyl terminated intermediate, (2) an unsaturated hydroxyl terminated intermediate, wherein the unsaturated hydroxyl terminated intermediate contains carbon-carbon double bonds, (3) a polyisocyanate, and (4) a saturated glycol chain extender.
US08865047B2 Solid freeform fabrication of easily removeable support constructions
A support construction and a method of creating a support construction in a volume generated by solid freeform fabrication, where the support construction includes layers of supporting materials, such layers comprising a continuous strip of material within such volume such that when the strip is lifted or pulled, the layers of supporting materials including the strip are removed together from the volume.
US08865034B2 System for building formwork for concrete stairs and related methods
The present invention provides a system to build formworks for building concrete stairs which is durable and reusable, which can be rapidly mounted and dismantled on site and which is adjustable to a variety of flight of stairs having different widths, rises and pitches. The system comprises (a) at least one side plate which can be releasably secured to a supporting structure on a footing; the side plate defining a side of at least one stair and defining the depth of a tread of said stair; (b) at least one riser member for defining the rise of the at least one stair; the riser member being complementary to the side plate; and (c) means for fastening the riser member to the side plate; wherein the side plate and riser member are reusable.
US08865033B2 Process for producing a dental appliance
The invention relates to a process for producing a dental appliance, the process comprising the steps of a) providing a mixture of a liquid, an inorganic binder precursor being able to undergo a sol/gel reaction and a glass or glass ceramic powder, b) casting the mixture into a mold, c) drying the cast mixture in the mold to obtain a machinable dental appliance, d) optionally machining the dental appliance to obtain a dental workpiece, e) optionally removing the dental appliance or dental workpiece from the mold, f) optionally sintering the dental appliance or dental workpiece and to a dental appliance obtainable by such a process.
US08865032B2 Method of making a soft gel capsule comprising CoQ-10 solubilized in a monoterpene
The present invention is directed to compositions and methods of delivery of CoQ-10 solubilized in monoterpenes. Use of monoterpenes as dissolving agents, greatly effects the ability to incorporate greater amounts of bioactive CoQ-10 in formulations, such as soft gel capsules.
US08865030B2 Microcapsules having a radiation-induced or thermal release
The present invention relates to microcapsules comprising a capsule core comprising a lipophilic substance and also at least one compound which absorbs electromagnetic radiation from the wavelength range from 700 nm to 1 m, and a capsule wall synthesized from 40 to 80% by weight of one or more monomers (monomers I) selected from C1-C24 alkyl esters of acrylic and/or methacrylic acid, acrylic acid, methacrylic acid, and maleic acid, 20 to 60% by weight of one or more di- or polyfunctional monomers (monomers II) which are sparingly soluble or insoluble in water, and 0 to 40% by weight of one or more other monomers (monomers III), based in each case on the total weight of the monomers, and also to microcapsules comprising at least one epoxy tackifier resin and if desired a compound which absorbs electromagnetic radiation from the wavelength range from 700 nm to 1 m, to a process for preparing them, to their use in pressure sensitive adhesives, and also to a method of adhesively bonding at least two substrates.
US08865007B2 Method for making three-dimensional nano-structure array
A method for making three-dimensional nano-structure array is provided. The method includes following steps. A base is provided. A mask layer is located on the base. The mask layer is patterned, and a number of bar-shaped protruding structures is formed on a surface of the mask layer, a lot is defined between each of two adjacent protruding structures of the number of protruding structures to expose a portion of the base. The exposed portion of the base is etched through the slot so that the each of two adjacent protruding structures begin to slant face to face until they are contacting each other to form a protruding pair. The mask layer is removed.
US08865004B2 Device for purifying water
The invention relates to a device for purifying water contaminated with organic substances, which is drained or collected from filters, especially fuel filters or elements of a fuel system. Hydroxyl radicals are formed from the water by means of a separating device where the hydroxyl radicals oxidize the impurities, especially organic substances, as much as possible, and convert them into compounds such as CO2.
US08865002B2 Processing captured vehicle fluid
The present application is directed to a system and method for processing fluid captured from a vehicle surface to provide a desired fluid product. The system includes sensors and control circuitry to determine system fluid volume levels and/or the ambient temperature of the system to safeguard the system against non-requested activation or deactivation.
US08864983B2 Naphtha based fungible bitumen process
The invention is directed to a process for cleaning bitumen froth by mixing a sufficient amount of naphtha with the bitumen froth to provide a naphtha-to-bitumen ratio within the range of about 4.0 (w/w) to about 10.0 (w/w) and separating substantially dry diluted bitumen from the water and solids. Also provided is a process for cleaning diluted bitumen by mixing a sufficient amount of naphtha with the diluted bitumen to provide a naphtha-to-bitumen ratio equal to or greater than about 1.8 (w/w) and separating marketable fungible raw bitumen from the water and solids.
US08864980B2 Hydrotreating process
A process for hydrotreating a first aromatics- and sulfur-containing hydrocarbon feed using a fresh supported CoMo catalyst, includes treating the fresh catalyst under first hydrotreating conditions with a second hydrocarbon feed having a lower aromatics content than the first feed.
US08864977B2 Process for the on-stream decoking of a furnace for cracking a hydrocarbon feed
A process for the on-stream decoking of a steam cracking furnace, the steam cracking furnace including multiple tube banks positioned between a hydrocarbon feedstock inlet and a convection section to radiant section crossover, each tube bank including a plurality of tubes arranged within the tube bank, the process comprising the steps of terminating the flow of hydrocarbon feed to a portion of the plurality of tubes of less than all of the multiple tube banks, and supplying a decoking feed comprising steam to the portion of the plurality of tubes of less than all of the multiple tube banks in sufficient amount to effect removal of coke accumulated on the interior of the radiant coils and quench system components fed by such tubes while maintaining a temperature at the convection section to radiant section crossover of below about 788° C. A furnace for the production of ethylene is also provided.
US08864976B2 Integrated hydroprocessing with high productivity catalysts
Integrated hydroprocessing methods using high activity, low density catalysts are provided. The high activity catalysts allow for blocked operation when processing lube range feedstocks of widely varying characteristics, such as wax content, without having to substantially change the configuration or operating conditions of the process train. Instead, the different feedstocks can be accommodated by varying the reaction temperature in the process train.
US08864968B2 Electrochemical sensor
An electrochemical sensor device including a sensor chip having an integrated electrochemical sensor element; and a substrate having a first surface on which the sensor chip is mounted, the substrate comprising a reference electrode structure for the integrated electrochemical sensor element, the reference electrode structure connected to the sensor chip via an electrical connection on the first surface of the substrate.
US08864961B2 Fluorine gas generating apparatus
A fluorine gas generating apparatus includes an electrolytic cell where the molten salt is retained and which is separated and divided above the liquid level of the molten salt into a first gas chamber where a product gas mainly containing a fluorine gas generated at an anode immersed in the molten salt is led and a second gas chamber where a byproduct gas mainly containing a hydrogen gas generated at a cathode immersed in the molten salt is led, and a refining device refining the fluorine gas by coagulating with a cooling medium and trapping a hydrogen fluoride gas evaporated from the molten salt in the electrolytic cell and mixed in the product gas generated from the anode. The cooling medium for coagulation of the hydrogen fluoride gas in the refining device and discharged is re-used as a utility gas used at spots in the fluorine gas generating apparatus.
US08864960B2 Fluorine gas generating apparatus
A fluorine gas generating apparatus generating a fluorine gas by electrolyzing hydrogen fluoride in molten salt, includes: an electrolytic cell including, above a liquid level of molten salt, a first gas chamber into which a product gas mainly containing the fluorine gas generated at an anode immersed in the molten salt and a second gas chamber separated from the first gas chamber into which a byproduct gas mainly containing a hydrogen gas generated at a cathode immersed in the molten salt; a hydrogen fluoride supply source retaining hydrogen fluoride to be replenished in the electrolytic cell; a refining device trapping a hydrogen fluoride gas evaporated from the molten salt in the electrolytic cell and mixed in the product gas generated from the anode to refine the fluorine gas; and a recovery facility conveying and recovering the hydrogen fluoride trapped in the refining device in the electrolytic cell or the hydrogen fluoride supply source.
US08864957B2 Vanadium oxide thin films
Thin films of vanadium oxide having exceptionally high metal-insulator transition properties are synthesized by RF sputtering. An Al2O3 substrate is placed in a sputtering chamber and heated to a temperature up to about 550 degrees Celsius. Ar and O2 gases are introduced into the sputtering chamber at the flow values of about 92.2 sccm and about 7.8 sccm respectively. A voltage is applied to create a plasma in the chamber. A sputtering gun with vanadium target material is ignited and kept at a power of about 250 W. The phase transition parameters of vanadium dioxide thin films, synthesized by RF sputtering, are modulated by exposing the vanadium dioxide thin film to UV (ultraviolet) radiation so as to induce a change in oxygen incorporation of the vanadium dioxide thin film.
US08864956B2 Multi-component deposition
Ion-enhanced physical vapor deposition is augmented by sputtering to deposit multi-component materials. The process may be used to deposit coatings and repair material on Ti alloy turbine engine parts. The physical vapor deposition may be ion-enhanced electron beam physical vapor deposition.
US08864954B2 Sputtering lithium-containing material with multiple targets
A method of depositing lithium-containing films on a battery substrate in a sputtering chamber is provided. At least one pair of sputtering targets that each comprise a lithium-containing sputtering member is provided in the sputtering chamber, the sputtering targets selected to each have a conductivity of at least about 5×10−6 S·cm−1. A substrate carrier holding at least one battery substrate is placed in the sputtering chamber. A pressure of sputtering gas is maintained in the sputtering chamber. The sputtering gas is energized by applying to the pair of sputtering targets, an electrical power at a frequency of from about 10 to about 100 kHz.
US08864950B2 Processes for producing acrylic acids and acrylates
A process for producing an acrylate product. The process comprises the step of providing a crude product stream comprising the acrylate product and an alkylenating agent. The process further comprises the step of separating at least a portion of the crude product stream to form an alkylenating agent stream and an intermediate product stream. The alkylenating agent stream comprises at least 1 wt % alkylenating agent and the intermediate product stream comprises acrylate product. The separating is performed in at least one column at an operating pressure ranging from 40 kPa to 80 kPa.
US08864947B2 Vertical pyrolysis equipment for coal material
Disclosed is a vertical pyrolysis equipment for coal material, which comprises an enclosed kiln body with an inlet and an outlet, a flame-gas heating pipelines provided inside the kiln body, coal material propulsion and pyrolysis passage formed between the flame-gas heating pipelines and inner wall of the kiln body, coal pyrolysis gas collecting tube communicated with the coal material propulsion and pyrolysis passage provided on the kiln. The heat generated by flame-gas heating pipelines is conducted and radiated to coal powder in the coal material propulsion and pyrolysis passage. The coal powder sufficiently absorbs the heat and is pyrolyzed into fuel gas, tar gas and coal with high heat value inside the coal material propulsion and pyrolysis passage. The pyrolyzed fuel gas and tar gas are transferred to the gas dedusting-liquifying mechanism outside the kiln through the connecting coal pyrolysis gas collecting tube for collecting, dedusting, separating and high-pressure liquefying.
US08864940B2 Fruit fiber article and manufacturing thereof
An article including a first fiber derived from a first natural source and a second fiber derived from a fruit. A method of manufacturing an article may include combining a first and second fiber to form a fiber mixture, where the first and second fibers are obtained from discrete materials, and where at least one of the fibers is derived from an edible fruit of a plant. The article may be formed from the fiber mixture.
US08864939B2 Manufacturing feedstock from fruit by-product processing
A system and method of manufacturing a feedstock for producing paper fiber from fruit of a plant may include providing a by-product source inclusive of fiber from the edible fruit after a process for removing a majority of the edible fruit is used to produce a food. One or more treatment processes to brighten the fruit by-product may be performed. The feedstock may be produced from the brightened fruit by-product.
US08864938B2 Vacuum peeling apparatus and method
The invention relates generally to a vacuum peeling apparatus and a vacuum peeling method. The vacuum peeling apparatus may include a chamber, a sealing maintain frame disposed inside the chamber, a first air tube disposed along a bottom end of the sealing maintain frame and configured to be expandable, a peeling prevention panel configured so as to be inserted into a center of the sealing maintain frame, and a second air tube disposed along an end of the peeling prevention panel.
US08864936B2 Apparatus and method for processing substrate
There are provided an apparatus and method for processing a substrate. By using the apparatus and method, plasma processing can be individually performed on each of edge and rear regions of a substrate in a single chamber. The apparatus includes a chamber providing a reaction space; a stage installed in the chamber; a plasma shielding unit installed opposite to the stage in the chamber; a support unit for supporting a substrate between the stage and the plasma shielding unit; a first supply pipe provided at the stage to supply a reaction or non-reaction gas to one surface of the substrate; and second and third supply pipes provided at the plasma shielding unit, the second supply pipe supplying a reaction gas to the other surface of the substrate, the third supply pipe supplying a non-reaction gas to the other surface.
US08864932B2 Plasma processing apparatus, electrode temperature adjustment device and electrode temperature adjustment method
Before a substrate is processed in a plasma processing apparatus that inhibits an increase in the temperature of an upper electrode attributable to DC voltage application as well as an increase in the upper electrode temperature attributable to high-frequency power application, a heating medium target temperature to be achieved by a heating medium in order to adjust the upper electrode temperature to a predetermined temperature setting is calculated based upon the levels of the high-frequency power to be applied to the upper electrode and a susceptor (lower electrode) and the DC voltage to be applied to the upper electrode. During the substrate processing, the heating medium, the temperature of which is controlled based upon the target temperature, circulates through a flow passage formed at the upper electrode so as to control the temperature of the upper electrode.
US08864931B2 Mask trimming
A method for etching a dielectric layer is provided. A patterned mask with mask features is formed over a dielectric layer. The mask has isolated areas and dense areas of the mask features. The mask is trimmed by a plurality of cycles, where each cycle includes depositing a deposition layer, and selectively etching the deposition layer and the patterned mask. The selective etching selectively trims the isolated areas of the mask with respect to the dense areas of the mask. The dielectric layer is etched using the thus trimmed mask. The mask is removed.
US08864919B2 Nickel based forged alloy, gas turbine member using said alloy and gas turbine using said member
It is an objective of the invention to provide a Ni-based forged alloy having good large ingot formability and good hot formability as well as high mechanical strength at high temperature. There is provided a Ni-based forged alloy comprising: 0.001 to 0.1 mass % of C; 0.001 to 0.01 mass % of B; 16 to 22 mass % of Cr; 0.5 to 1.5 mass % of Al; 0.1 to 6.0 mass % of W; 3.5 to 5.5 mass % of Nb; 0.8 to 3.0 mass % of Ti; 16 to 20 mass % of Fe; 2.0 mass % or less of Mo; and the balance including Ni and unavoidable impurities, in which: a segregation parameter Ps defined by a formula of “Ps (mass %) =1.05×[Al concentration (mass %)]+0.6×[Ti concentration (mass %)]−0.8×[Nb concentration (mass %)]−0.3×[Mo concentration (mass %)]” satisfies a relationship of “Ps≧−3.0 mass %”; and a total amount of W and Mo is 1.75 atomic % or less.
US08864911B2 Method for removing ionic species from desalination unit
A method for removing ionic species from a desalination unit, comprises: (a) circulating a wash stream in a closed loop comprising a desalination unit and a precipitation unit, the wash stream flowing at a linear velocity of at least 5 cm/second through the desalination unit, the wash stream becoming more saline after passage through the desalination unit; and (b) removing a portion of calcium sulfate from the wash stream by precipitation in the precipitation unit to obtain a supersaturation degree of calcium sulfate in the wash stream entering the desalination unit in a range of from about 1.0 to about 3.0.
US08864906B2 Method for producing silicon wafer
A method for producing a silicon wafer in which occurrence of slip starting from interstitial-type point defects is prevented in a part from the shoulder to the top of the straight cylinder portion of a silicon single crystal when the silicon single crystal is grown by pulling method under growth conditions entering an I-rich region. In order to prevent occurrence of slip in the range from the shoulder (10A) to the top of the straight cylinder portion (10B), the silicon single crystal (10) is pulled under conditions that the oxygen concentration Oi from the shoulder (10A) to the top of the straight cylinder portion (10B) of the silicon single crystal (10) is not lower than a predetermined concentration for preventing slip starting from interstitial-type point defects, more specifically not lower than 9.0×1017 atoms/cm3.
US08864904B2 Method for processing and utilizing bypass dusts obtained during the production of cement
In a method for processing and utilizing bypass dust obtained during the production of cement, it is proceeded as a) contacting the bypass dust with an aqueous phase and mixing the same to obtain a homogenous slurry, with water-soluble components of the bypass dust being dissolved in the aqueous phase, b) carrying out a solid-liquid separation to separate the solids contained in the slurry so that a brine is remaining, c) separating heavy metals present in the brine and precipitating calcium as poorly soluble calcium salts, e.g. CaCO3, to obtain a processed brine, and d) subjecting the processed brine to a fractional crystallization.
US08864902B2 Cement clinker, method of manufacturing the same and cement composition
A cement clinker which can be sintered at 1,300 to 1,400° C. which is lower than the conventional sintering temperature and develops excellent strength characteristics such as mortar compression strength.The cement clinker has a total content of C3A and C4AF calculated by Bogue's formulas of 22 mass % or more, a C3S content calculated by Bogue's formula of 60 mass % or more and an iron modulus (I.M.) of 1.3 or less, preferably 1.0 to 1.3. Since the total content of C3A and C4AF is 22 mass % or more, the cement clinker can be sintered at a low temperature and the reduction of strength when a cement composition is cured can be prevented by reducing the iron modulus of the cement clinker.
US08864901B2 Calcium sulfoaluminate cement-containing inorganic polymer compositions and methods of making same
Inorganic polymer compositions and methods for their preparation are described herein. The compositions include the reaction product of a reactive powder, an activator, and optionally a retardant. The reactive powder includes fly ash, calcium sulfoaluminate cement, and less than 10% by weight portland cement. In some examples, the composition is substantially free from alkanolamines. In some examples, the ratio of water to reactive powder is from 0.06:1 to less than 0.2:1. Also described herein are building materials including the compositions.
US08864897B2 Anti-reflective and anti-soiling coatings with self-cleaning properties
The embodiments of the invention are directed to coatings and their uses. More particularly, the embodiments of the invention are directed to coating compositions that include silane-based precursors that are used to form coatings through a sol-gel process. The coating comprise a dried gel formed from a sol comprising a hydrolyzed alkoxysilane, a hydrolyzed organosilane, and a hydrolyzed organofluorosilane, wherein the hydrolyzed organosilane and the hydrolyzed organofluorosilane are each separately prepared before combining with each other and with alkoxysilane or with another reagent. The coatings so formed are characterized by anti-reflective, abrasion resistant, and anti-soiling properties. The coatings also have extended weatherability to heat, humidity, and protection against ambient corrosives. The coatings formed from the compositions described herein have wide application, including, for example, use as coatings on the outer glass of solar cells.
US08864888B2 Oil-water separation device and refining device
This oil-water separation device includes: a supply port (3b) for oily water; a flow passage that causes oily water (X4, X7) supplied from the supply port to flow so that a flow component in a horizontal direction is a main flow component; a floated oil recovery port (F) provided above an upper portion of the flow passage and also at a position spaced from a start end of the flow passage; and a settled oil recovery port (T) provided beneath the flow passage. According to the oil-water separation device, it is possible to separate an oil component from oily water that contains an oil component with higher viscosity.
US08864879B2 System for recovery of ammonia from lean solution in a chilled ammonia process utilizing residual flue gas
Disclosed herein is a method comprising contacting a residual flue gas stream with a lean solution stream in an appendix stripper; where the residual flue gas stream comprises nitrogen, oxygen and moisture; and where the lean solution stream comprises ammonium, ammonium carbonate, ammonium bicarbonate and ammonium sulfate; forming a vapor phase that comprises ammonia vapor, water vapor, carbon dioxide and nitrogen; forming a liquid phase that comprises water, ammonium sulfate and ammonia; discharging the vapor phase to a capture system; and discharging the liquid phase to a direct contact cooler.
US08864877B2 Method for reducing evaporated fuel emission, canister and adsorbent therefor
To provide an adsorbent which achieves a low-emission performance while maintaining the adsorption performance for adsorbing an evaporated fuel component, a canister comprising the adsorbent, and a method for reducing evaporated fuel emission. A second adsorbent (e.g., a granule) filled in a second compartment disposed in a downstream side with respect to a first compartment comprises an activated carbon as an adsorption site and a solid diluent as a non-adsorption site. The adsorbent has a difference in n-butane adsorption volume of not less than 35 g/L between a n-butane vapor concentration of 5% by volume and a n-butane vapor concentration of 50% by volume measured at 25° C., a butane working capacity measured in accordance with ASTM D5228 of not less than 8 g/dL, and a butane desorption rate of not less than 45% when a purge air amount measured in accordance with ASTM D5228 is 30 bed volumes of the adsorbent volume.
US08864862B2 Coated abrasive grains, method and for the production thereof as well as the use thereof for producing abrasives
The present invention relates to abrasive grains, which are coated with a micro-particle inorganic powder and a binder, consisting of the group of conventional abrasive grains as well as the group of the “superabrasives”, wherein the binder comprises an aluminosilicate with a molar ratio of Al2O3 to SiO2 of 1:2 to 1:20 as well as at least one complex alkaline fluoride. The particular advantage of this coating is that the binder can already be completely hardened at below 400° C. The invention also relates to a method for producing such abrasive grains as well as to the use thereof for producing abrasives.
US08864854B2 Pelletization and calcination of green coke using an organic binder
A method of calcining green petroleum coke which includes separating the green coke having a particle size of between 0.1 mm and 50 mm into undersized and oversized fractions, pelletizing the undersized fraction with a binder to form pelletized coke, combining the oversized fraction and the pelletized coke to form a feed mixture, and calcining the feed mixture to form calcined coke. The method includes the addition of a pulverization step wherein all the green coke is pulverized before pelletization and the pellets are then calcined to produce a pelletized calcined coke product.
US08864853B2 Additive mixture for the bactericidal and anticorrosive additization of fuels
An additive mixture for fuels including a) at least one N-formal, b) at least one antioxidant and c) at least one corrosion inhibitor. The additive mixture ensures that the additized fuels and lubricants have biocidal and corrosion-inhibiting additization, especially when they include proportions of renewable raw materials, such as biodiesel, and when they are in contact with copper-containing surfaces.
US08864850B2 Mixtures of reactive dyes and their use
Dye mixtures comprisingat least one dye of formula together with at least one dye from the group of formulae wherein the radicals have the definitions given in the claims, are suitable for dyeing or printing cellulose-containing fiber materials, while at the same time exhibiting good build-up behavior, and yield dyeings of deep shade having good fastness properties.
US08864839B2 Bone implants and method of manufacture
An implant device for humans or mammals has a body structure having an exposed surface and one or more selected portions of the exposed surface having a bone formation enhancing 3-dimensional pattern. The exposed surface can be on exterior portions of the body structure or internal portions of the body structure or both. The one or more selected portions of the exposed portions having the bone formation enhancing 3-dimensional patterns are in the external exposed surfaces or in the internal exposed surfaces or both internal and external exposed surfaces.
US08864834B2 Method and apparatus for fitting a shoulder prosthesis
Method and set of surgical instruments for fitting a shoulder prosthesis, and the shoulder prosthesis. The proposed method seeks to interpose a bone graft between the previously prepared glenoid surface (G) of a scapula (S) of a patient's shoulder and the face of a glenoid prosthetic component opposite the articular surface. The set of instruments permit the bone graft to be taken from the upper epiphysis of the humerus (H), either in situ or ex vivo.
US08864831B2 Fixation of elastomer to rigid structures
A surgical implant, especially an artificial intervertebral disc, includes a rigid substrate (513) having a porous attachment structure (512) that covers a portion of the substrate and an elastomeric body (510) that is fastened to the substrate by impregnating the porous attachment structure. The porous attachment structure has a net porosity greater than 21.5%. The porous attachment structure may be, for example, a perforated plate or a screen spaced from a substrate surface, or a layer of trabecular metal or an open-cellular material.
US08864828B2 Interspinous spacer
An implantable spacer for placement between adjacent spinous processes in a spinal motion segment is provided. The spacer includes a body defining a longitudinal passageway. A first arm and a second arm are connected to the body. Each arm has a pair of extensions and a saddle defining a receiving portion configured for seating a spinous process of a scoliotic spine or a spine with misaligned spinous processes. Each arm has a proximal caming surface and is capable of rotation with respect to the body. An actuator assembly is disposed inside the longitudinal passageway and connected to the body. When advanced, a threaded shaft of the actuator assembly contacts the caming surfaces of arms to rotate them from an undeployed configuration to a deployed configuration. In the deployed configuration, the distracted adjacent spinous processes are seated in the superior and inferior arms of the spacer.
US08864823B2 Methods and apparatus for controlling the internal circumference of an anatomic orifice or lumen
An implantable device is provided for controlling shape and/or size of an anatomical structure or lumen. The implantable device has an adjustable member configured to adjust the dimensions of the implantable device. The implantable device is housed in a catheter and insertable from a minimally invasive surgical entry. An adjustment tool actuates the adjustable member and provide for adjustment before, during or after the anatomical structure or lumen resumes near normal to normal physiologic function.
US08864818B2 TiNxOy Modified surface for an implantable device and a method of producing the same
Implantable devices, such as stents, having a surface modified with TiNxOy or TiNxCy are disclosed.
US08864813B2 Balloon/self-expanding stent graft
An intraluminal prosthesis for strengthening a lumen. The prosthesis may include a tubular graft (50) comprising a hollow flexible body (20). A self-expanding stent (19) may be coupled to the body (20) that provides enough outward radial force to expand the body. The prosthesis also includes a tubular stent (17). The tubular stent has a first diameter and a second expanded diameter. The tubular stent (17) is formable to the second diameter by application of an outwardly extending force from the interior of the tubular stent. The second diameter is at least equal to the interior diameter of the hollow flexible body (20).
US08864808B2 Endoluminal delivery assembly
A stent graft delivery system in which a stent graft (6) is retained on a delivery device (2) such that a longitudinal portion of the stent graft is releasably retained on the delivery device to bend therewith. The delivery device (2) has a guide wire catheter (3) and the stent graft is retained onto the guide wire catheter by a release wire (24) which can be withdrawn. The release wire is wound around the guide wire catheter and through the stent graft or suture loops engage around the guide wire catheter and release wire.
US08864803B2 Bone screw
A bone screw having a screw member possessing a threaded section and a head and a receiving part at the head end for receiving a rod to be connected to the bone screw is provided. The receiving part has on open first bore and a substantially U-shaped cross-section having two free legs provided with a thread. Furthermore, the receiving part has a second bore on the end opposite to the first bore whose diameter is greater than that of the threaded section and smaller than that of the head. On the bottom of the first bore a seat for the head is provided. In order that the screw member can be pivoted to at least one side by an enlarged angle, the edge bounding the free end of the second bore viewed relative to the axis of the first bore is of asymmetric construction.
US08864794B2 Surgical instrument with a universal wrist
A robotically controlled endoscopic medical instrument that includes an end effector coupled to a wrist. The wrist provides two separate degrees of freedom about the same pivot point. The end effector can be moved and actuated by pins. The pins allow for a compact minimally invasive medical instrument that has a wrist with two degrees of freedom.
US08864790B2 System and method for mechanically positioning intravascular implants
An intravascular implant delivery system carries an implant by retaining an engagement member engaging the implant in a position proximal of an aperture at a distal end of the delivery system. The engagement member is retained proximal to the aperture by a cord that obstructs the movement of the engagement member through the aperture. The engagement member is free to rotate and move within an area defined by the delivery system, allowing the implant to react to forces imparted to the implant by the movement of the delivery system and implant through a delivery catheter. Once the implant is in a desired implant position, the cord is moved away from an aperture and the engagement member is allowed to move away from the delivery system.
US08864784B2 Bioerodible self-deployable intragastric implants
Described herein are bioerodible, biodegradable, or digestible self-deploying intragastric implants that may be swallowed. Once swallowed, the implants undergo self-expansion in the stomach and apply a suitable pressure against the stomach wall to provide a feeling of satiety to the individual. The implants then dissolve or are disassembled perhaps using gastric liquids and pass out of the stomach. Methods of using the devices, perhaps for an individual participating in a dietary control regimen, are described.
US08864778B2 Apparatus and method for suturing body lumens
An apparatus for suturing body lumens is provided. The apparatus includes a flexible elongated member that has a proximal end, a distal end, a central passage and multiple needle lumens extending from the proximal end toward the distal end. The flexible elongated member further includes an elongated subsection spanning from the end of the needle lumens in the elongated member to a barrel portion that includes corresponding needle lumens on the proximal end of the elongated member. The elongated subsection provides sufficient space between the needles and the barrel portion to allow transapical insertion of the elongated member into a body lumen. The apparatus further includes needles disposed within and advanceable from the needle lumens. The apparatus also includes a handle disposed at the proximal end of the elongated member. The handle is operable to retract the needles through the needle lumens toward the handle at the proximal end.
US08864775B2 Applying forceps for a clip
An applying forceps for a clip comprises two forceps legs which can be pivoted relative to each other and comprise, on their sides facing each other or facing away from each other, each a depression or a projection for receiving a clip, wherein the depression or projection extends along an arcuate curve.
US08864769B2 Alignment guides with patient-specific anchoring elements
An orthopedic device for joint arthroplasty includes an alignment guide and a number of patient-specific anchoring elements. The alignment guide can be mounted on a bone of a patient during joint arthroplasty. The patient-specific anchoring elements extend from an inner surface of the alignment guide and have a patient-specific length relative to an outer bone surface of the bone of the patient.
US08864765B2 Kit for reconditioning femur and ilium bones in preparation for installation of a joint implant
A hip implant assembly including a ball and stem. An annular rim separates the ball from the stem and abuts over an exterior reconditioned surface of the femur upon inserting the stem within an interior femur passageway. A cup shaped support seats the ball in articulating fashion via a ligament which extends from the ball and is received within a recess passageway of the cup. The cup includes a mounting surface with a central projecting portion which in turn resistively fits within an undercut recess formed in the ilium bone in communication with a base surface of the reconditioned acetabulum socket. An installation kit assists the preparation of the femur and ilium bones, as well as the installation of the implant body into the conditioned femur end and the cup outer socket support to a reconditioned acetabulum defined in the ilium bone.
US08864762B2 Balloon catheter mesh
A resector balloon includes an outer wall having a resecting surface that resects biological material. The balloon also includes a woven sleeve including at least one woven thread disposed on at least a portion of the outer wall. The woven sleeve forms at least a portion of the resecting surface. In certain embodiments, the woven sleeve includes weft knit threads including crossover points where the threads overlap. In some embodiments, the woven sleeve includes electrically conductive threads.
US08864759B2 Methods of treating the sacroiliac region of a patient's body
Methods of treating the sacroiliac region of a patient's body by delivering energy are described. In some embodiments, the method comprises the steps of: inserting at least one probe into the sacroiliac region, the probe comprising at least one energy delivery device: positioning the at least one energy delivery device adjacent material to be treated; and delivering energy through the at least one energy delivery device to create a longitudinal strip lesion; wherein the at least one energy delivery device remains in a substantially static position during creation of the strip lesion. In some embodiments, energy may be delivered to treat at least two branches of the sacral nerves or to create an intra-articular lesion.
US08864756B2 HF-surgery device and method for an HF-surgery device
The invention concerns an HF-surgery device for cutting and/or coagulating biological tissue and a method for same, which in operation monitors the patient skin contact of a connected neutral electrode having at least two separate contact surfaces. The HF-surgery device includes at least one parallel resonant circuit arranged in a patient circuit, at least one measurement energy source arranged in a measurement circuit galvanically separated from the patient circuit for producing a measurement voltage/current acting between the contact surfaces of the neutral electrode, and at least one measuring and computing unit which in operation determines by means of the measurement voltage/current a tissue impedance which is representative of the patient skin contact and which acts between the contact surfaces. An HF-current flows in the patient circuit which is closed in the cutting or coagulation operation and the measurement voltage which is independent of the HF-current can be produced in the measurement circuit. To provide an improved HF-surgery device it is provided according to the invention that the frequency of the measurement voltage source is substantially equal to a resonance frequency of the parallel resonant circuit.
US08864747B2 Power assisted lipoplasty
Described are embodiments that include a device with a motor that when connected to a cannula rotates the cannula while removing adipose tissue from a surgical site. The device provides a direct pathway, for aspirated adipose tissue, from a tip of the cannula to a location where tubing is attached to the device. The pathway does not pass through the motor that provides the angular rotation of the cannula. Instead, the path for the adipose tissue passes through a removable coupler that is connected to the cannula. The embodiments provide a cannula that rotates but also has a direct flow path for adipose tissue that does not pass through the motor.
US08864746B2 Nasolacrimal duct probing, intubating and irrigating device
A device and method for performing probing and intubation of the nasolacrimal system includes a tubular probe through which a tracer fluid is injected and collected in the nasal cavity to verify that the tip of the probe has passed through an obstruction and reached the nasal cavity. A sleeve fitted over the probe has distal segment that is inflated in order to retain the sleeve in the nasolacrimal system once the tubular probe has been withdrawn. Removal of blood and other obstructions encountered during the probing or intubation process is accomplished by connecting the proximal end of the probe to a suction device.
US08864740B2 Needle assembly with release mechanism
A needle assembly comprises a body configured for attachment to a drug delivery device. The body defines a cavity. A septum is positioned within the cavity and a stopper positioned within the cavity such that the cavity, septum, and stopper define a reservoir. A double ended needle is positioned in the stopper and septum, the needle comprising a proximal end and a distal end. A release mechanism is positioned near a distal end of the body. A biasing element is positioned to drive the stopper. During a dose dispensing step, the release mechanism drives the proximal end of the needle out of the septum so that the proximal end resides in said reservoir. The biasing element may also drive the stopper proximally.
US08864738B2 Devices and methods for agent-assisted medical procedures
Various embodiments of bulking or cushioning agents or material and related medical devices and methods are disclosed. For example, a method of performing a medical procedure in a tract of a body may include injecting a material in a liquid phase proximate a target site between a first tissue layer and a second tissue layer, allowing the material to transition from the liquid phase to the gel phase in response to a raise in temperature of the material to approximately at or above the predetermined temperature, and performing a surgical procedure on the target site. The material may have the liquid phase at temperatures below a predetermined temperature and a gel phase at temperatures approximately at or above the predetermined temperature.
US08864731B2 Absorbent article
In a conveniently usable individually packaged absorbent article such as a sanitary napkin fixing adhesive layers formed on wing-shaped flaps are covered with a wing release material extended in the width direction, the wing-shaped flaps are folded to a permeable front-surface sheet side with the wing release material, a packaging material is fixed at least to the wing release material, and the wing release material and the packaging material are fixed by a first fixing region that includes portions around folding lines of the wing-shaped flaps and is formed over the forward end positions (forward-side root positions) of the folding lines of the wing-shaped flaps in the longitudinal direction.
US08864728B2 Multi-conduit manifolds, systems, and methods for applying reduced pressure to a subcutaneous tissue site
The illustrative embodiments described herein are directed to systems, methods, and apparatuses for applying a reduced pressure to a subcutaneous tissue site. In one instance, a manifold for applying reduced pressure to a subcutaneous tissue site includes a plurality of first conduits, each of the plurality of first conduits having a wall with at least one first aperture and at least one second aperture. At least one of the plurality of first conduits is operable to deliver reduced pressure to the subcutaneous tissue site. The plurality of first conduits is coupled in a spaced arrangement that forms an interior space. The manifold further includes a second conduit comprising the interior space and formed by a portion of each wall of the plurality of first conduits. The second conduit is in fluid communication with the plurality of first conduits via the at least one second aperture.
US08864726B2 Pressure vented fluid reservoir having a movable septum
Disclosed herein is a fluid infusion device of the type that delivers medication fluid to the body of a patient. The device includes or cooperates with a fluid reservoir, and the device has a sealing assembly to receive and form a fluid seal with the fluid reservoir. A retractable sealing element surrounding a hollow fluid delivery needle may be used to seal a port of the fluid reservoir. The port may include a pressure vent that is sealed by the retractable sealing element. In one variation, the reservoir includes a moving valve sleeve that holds a septum. The septum moves to allow the reservoir to vent, and to form a seal with the port when the needle pierces the septum. In another variation, the device includes a needleless sealing assembly. In yet other variations, the device uses a needled fluid reservoir.
US08864722B2 Cartridge holder and drug delivery device
The present invention relates to a cartridge holder for a drug delivery device comprising: a distal portion for receiving a cartridge filled with a medicament to be dispensed by the drug delivery device, wherein the distal portion comprises a mount for a piercing assembly, a proximal portion adapted to at least partially receive a drive mechanism having a piston rod to become operably engaged with a piston of the cartridge for expelling a dose of the medicament from the cartridge, wherein the drive mechanism comprises at least first fixing means corresponding with fixing means of the drive mechanism for directly interconnecting cartridge holder and drive mechanism.
US08864712B1 Spring loaded medical fluid injector assembly
Various sealing structures are used in a front-loading injector, for preventing leakage of spilled fluid from an external surface of a syringe into the vicinity of the drive ram. For example, a sealing gasket may be incorporated into the front face of the injector housing, for mating to the rearward circular edge of the cylindrical body of a syringe. Alternatively, sealing and locking functions may be performed by a single structure on the rearward end of the syringe. Further, leakage may be prevented by including a non-planar sealing flange on the syringe, positioned on the syringe forward of the locking structure, or by a two-piece structure, including a syringe and a separate leakage stopping washer for surrounding the syringe to halt the flow of fluid along the exterior of the syringe. (As part of this aspect, or as an independent feature, the syringe may include an annularly discontinuous flange forward of the locking structure, for providing mechanical support for the syringe against the injector.) Alternatively, an iris-like structure may be incorporated into the front surface of the injector, for closing about the syringe upon insertion of the syringe into the injector.
US08864710B2 Infusion sleeve with distendable port
An infusion sleeve for use with a phacoemulsification needle has a hollow body with an open end by which the sleeve is attachable to a handpiece and an open tip through which a phacoemulsification needle is passed. Irrigating liquid is directed from the handpiece through the sleeve. At least one discharge ports is formed in the sleeve to provide increased flow of irrigating liquid into the eye. The port or ports may differ in size, shape and positioning on the sleeve. At least one such port has a slit extending therefrom cutting through the sleeve and adapted to distend or open up under certain flow conditions, effectively increasing the cross-sectional area of the port available for flow. When flow conditions return to normal the slit returns to its “closed” position. Another such port is formed as a flap which opens and closes responsive to the flow of the irrigating liquid.
US08864703B2 Drug introduction and placement system
A drug introduction sleeve is disclosed that includes a selectively expandable body portion. The body portion is defined by a first open end and a second open end. A hollow interior is formed within the body portion. The body portion is selectively expandable from a first unexpanded configuration to a second expanded configuration whereby the volume of the hollow interior is increased when the body portion is expanded to the second expanded configuration, sufficient to temporarily retain a drug bolus.
US08864697B1 Foot pain treatment device and method of use
A foot pain treatment device operable to treat foot pain having a tubular member with an integrated orthotic so as to facilitate treatment without the requirement for a shoe. The foot pain treatment device includes a tubular member having a cavity with a first support member disposed within the cavity. The first support member has a first layer and a second layer wherein the second layer is operable to provide temperature therapy. A second support member is provided and is releasably secured to a user wherein the second support member is configured to maintain an angle of a foot so as to provide stretching thereof. At least two straps are provided that are surroundably mounted to a user in order to secure the second support member.
US08864694B2 Brace
The brace includes: a chest plate; a chin support; a rod having a top surface, the rod adjustably attached to the chest plate; and an adjustable linkage connected to the top surface and to the chin support. The brace is used to immobilize a Patient's chin relative to The Patient's spinal column, or The Patient's chest, or both when the Patient's chin is placed upon the chin support.
US08864689B2 Device for knee evaluation and relative brace
A device for evaluating motion of a knee and for forming a brace which includes a first plate having four holes therein, a femoral arm, a tibial arm formed with a rectangular portion from which extends to a semi-circular portion having a central opening and an arcuate opening which for a first 25-30 degrees is an arc of a circle, for a subsequent 105-110 degrees is a spiral and is an arc of a circle from 135-140 to 180 degrees, a second plate having five holes therein and a small circular plate having a linear scale centrally thereof, a graduated arcuate scale and another arcuate opening configured to overlap the arcuate opening of the semi-circular portion of the tibial arm.
US08864685B2 Wire guide having two safety wires
A wire guide includes a helically wound coil having a proximal end and a distal end. A mandrel is positioned within the helically wound coil and terminates before the distal end of the helically wound coil. First and second safety wires are positioned within the helically wound coil and have proximal ends attached to the mandrel and distal ends attached to the distal end of the helically wound coil. The first and second safety wires are positioned on opposite sides of a distal tip of the mandrel and have contact surfaces facing the distal tip of the mandrel that have a shape other than convex. The interaction between the mandrel tip and the safety wires during a percutaneous vascular procedure inhibit mandrel protrusion and the potential tissue damage associated therewith.
US08864678B2 Blood pressure measuring method and blood pressure manometer
A blood pressure measuring method, according to which a pulse oscillogram of a patient is defined, the blood pressure is then determined from the pulse oscillogram and displayed. Reliable blood pressure values are obtained without additional cost to the user, by obtaining an evaluation criterion for the presence of haemodynamic stability from the individual pulse oscillogram, the determination of the blood pressure value or the determined blood pressure value being related to the criterion.
US08864675B2 Catheter
An improved catheter is provided. The catheter may include a deflectable member located at a distal end of a catheter body. The deflectable member may comprise an ultrasound transducer array. The deflectable member may be interconnected to the catheter body by a live hinge. The catheter may include a lumen extending from a proximal end of the catheter body to the distal end. The lumen may be used to deliver an interventional device to a point distal to the distal end of the catheter body. The deflectable member may be selectively deflectable in a pivot-like manner through an arc of at least 90 degrees. In embodiments where the deflectable member includes an ultrasound transducer array, the ultrasound transducer array may be operable to image both when aligned with the catheter body and when pivoted relative to the catheter body.
US08864673B2 Ultrasound diagnostic apparatus with electrical impedance matching
An ultrasound diagnostic apparatus includes: an ultrasound probe including a capacitive micromachined ultrasound transducer; an ultrasound observation apparatus, and a reception circuit; a transmission ultrasound transducer and a reception ultrasound transducer included in the capacitive micromachined ultrasound transducer, the transmission ultrasound transducer including a plurality of transmission capacitive cells, and the reception ultrasound transducer including a plurality of reception capacitive cells; a transmission signal cable connecting the transmission ultrasound transducer and the transmission circuit; a reception signal cable connecting the reception ultrasound transducer and the reception circuit; a first matching section and a second matching section that perform electrical impedance matching for the ultrasound transmission signal and the ultrasound reception signal, the first matching section and the second matching section being provided for a predetermined transmission region and a predetermined reception region for generating an ultrasound beam for one pixel, respectively.
US08864664B2 Medical device with a collection channel for a bodily fluid
A medical device for carrying out at least one medical function. The medical device comprises at least one control part, which can be applied to a body surface of a user, and at least one functional element, which can be inserted into a body tissue of the user at at least one insertion site. The functional element can be connected to the control part. The functional element is designed to carry out at least one medical function. The control part has at least one base part with at least one supporting surface, which faces the body surface. The base part has at least one collection channel for collecting bodily fluid emerging from the insertion site.
US08864662B2 Cyclo olefin polymer and copolymer medical devices
Medical retractors including light guides made of cyclo olefin polymer.
US08864657B2 Laryngoscope and system
A laryngoscope and system are provided wherein the laryngoscope is comprised of a handle, an arm, a camera, a light, and a disposable sheath; the sheath being comprised of a canal capable of being threaded with a bougie; the handle being comprised of a remote ejection element. The system is comprised of a laryngoscope, a display device, and an IV pole attachment. The display unit is comprised of a container, a stand, and a screen. The IV pole attachment is comprised of an attachment receiver, an IV clamp, and a laryngoscope storage receptacle. In other aspects, the laryngoscope and display unit are sensitive to movement and may power on and off with motion or absence of motion. In another aspect, the laryngoscope is capable of wirelessly communicating with the screen.
US08864653B2 Devices for introducing multiple instruments and methods of use
Disclosed herein are devices and methods for introducing a plurality of instruments to a target site through a working channel. The working channel can include a surface adapted to guide one or more instruments into select positions. The working channel can be defined by a portion of a guide tube or tip that may be coupled with an endoscope.
US08864646B2 Surgical articles and methods
Surgical instruments, implantable articles and surgical procedures disclosed for treating medical disorders, particularly incontinence. Improved surgical sling procedures are disclosed. Novel surgical instruments and kits for use in sling procedures are also disclosed. The present invention affords options for surgeons with concomitant advantages to the patient and the healthcare provider.
US08864645B2 Hearing implant
The present invention concerns an actuator for an implantable hearing aid for implantation into the human middle ear. The actuator comprises a substantially elongate piezoelectric component (34, 36) having first and second operating end faces (41, 43), said end faces extending substantially at right angles to the longitudinal axis of the piezoelectric component. Also there is provided a frame component comprising at least one flextensional amplifier element (32), the flextensional amplifier element being integral with and connecting first and second frame end portions (42, 44), the first and second frame end portions also extending substantially at right angles to longitudinal axis of the piezoelectric component when fitted thereto, whereby the first and second end portions are in contact with the piezoelectric component end faces.
US08864644B2 Physiologically responsive VAD
A ventricular assist device incorporating a rotary pump such as a rotary impeller pump implantable in fluid communication with a ventricle and an artery to assist blood flow from the ventricle to the artery. The device includes a pump drive circuit supplying power to the pump, one or more sensors for sensing one or more electrophysiological signals such as electrogram signals in and a signal processing circuit connected to the sensors and to the pump drive circuit. The signal processing circuit is operative to detect the sensor signals and control power supplied to the pump from the pump drive circuit so that the pump runs in a pulsatile mode, with a varying speed synchronized with the cardiac cycle. When an arrhythmia is detected, the pump drive circuit may also run the pump in an atrial arrhythmia mode or a ventricular arrhythmia mode different from the normal pulsatile mode.
US08864631B1 Exercise methods and apparatus
An exercise apparatus links rotation of a crank to generally elliptical motion of a foot supporting member. A foot supporting linkage is movably connected between a rocker and a crank in such a manner that the foot supporting member moves through paths of motion which are fixed, adjustable or variable.
US08864628B2 Rehabilitation device and method
A device for joint rehabilitation after injury or surgery and a method of use are described and taught. The device automatically senses and manipulates performance parameters to optimize the rehabilitation process in response to user performance. In particular, device sets the pedal throw and other variables automatically to be in an optimum range for the patient based on the respective patient data. A motor resistance unit allows for the user to experience variable resistances while using the device. This not only increases the patient's range of motion but also strengthens and increases muscle tone. In order to use the device, the patient or user simply inputs preliminary parameters and the on-board computer then calculates a rehabilitation plan, and monitors patient performance and adapts to changes. The central data server permit central storage of all data associated with usage of the rehab devices and is fully HIPAA compliant.