Document Document Title
US08780277B2 Television receiver, television controller circuitry and method
A television receiver for receiving TV signals when unknown interference is present in a predetermined bandwidth in which the TV signals are transmitted. The TV receiver comprises an input, a tuner, a configurable filter and a controller circuitry. The input receives a radio frequency (RF) signal comprising the terrestrial TV signals. The tuner is configured to detect the terrestrial TV signals, where the terrestrial TV signals include a plurality of frequency channels within a predetermined bandwidth and the plurality of frequency channels provide TV signals which communicate TV channels. The configurable filter is configurable to suppress signals received from one or more of the plurality of frequency channels within the predetermined bandwidth. The controller circuitry is operable to form a channel map of the TV channels detected by the tuner for selection by a user of the television set and consequent upon a TV channel not being detected on a frequency channel, configure the frequency domain filter to suppress signals received from the frequency channel.
US08780273B2 Signal processing apparatus, signal processing method, and program
There is a signal processing apparatus, including a gamma correction circuit that performs gamma correction on an input luminance signal and generates an output luminance signal, an output-to-input ratio calculation circuit that calculates a ratio of the output luminance signal to the input luminance signal as an output-to-input ratio of a luminance signal, and a color difference correction circuit that multiplies an input color difference signal by the output-to-input ratio of the luminance signal and generates an output color difference signal. As a result, by correcting the input color difference signal using the output-to-input ratio of the luminance signal, the output color difference signal in which color difference correction has been performed in view of influence of gamma correction can be generated.
US08780271B2 Bi-modal switching for controlling digital TV applications on hand-held video devices
A portable digital television (DTV) comprises a processor and a navigational button arrangement. The processor of the portable DTV controls the navigational button arrangement to have at least a bi-modal operation. In one mode of operation, the navigational button arrangement provides a navigational interface to a user and, in another mode of operation, the navigational button arrangement provides an interactive application interface to the user.
US08780264B2 Camera drive device
A camera driving apparatus according to the present invention includes a camera section 100; a fixed unit including a protrusion section 202 at least partially formed of a magnetic member and has a shape of at least a part of a spherical face; a movable unit, the movable unit including an attracting magnet 404 for generating a magnetic attracting force, and a conical contact face with which the protrusion section of the fixed unit is loosely engageable and contactable by the magnetic attracting force, the movable unit being freely pivotable with respect to a sphere center of the spherical face of the protrusion section; a panning driving section; a tilting driving section; a rolling driving section; a detector; and a line 310′ spirally wound around the protrusion section 202 for connecting the camera section and an external circuit provided on the fixed unit to each other.
US08780251B2 Image capture with focus adjustment
An image capture device includes capture optics for capturing light-field information for a scene. A display screen displays a preview of the scene by using the captured light-field information at a default focal plane. The display displays a user interface for accepting a user selection of a region in the preview together with a user selection of focus for the selected region.
US08780237B2 Solid-state imaging apparatus, imaging method, and imaging system
A solid-state imaging apparatus 10 includes a solid-state imaging device 40, and a color filter 16 constituted of a first color filter 16a (first filter) and a second color filter 16b (second filter). The solid-state imaging device 40 photoelectrically converts light incident to a face S1 (first face) thereof to thereby capture an image of an object to be imaged. Arranged on the face S1 of the solid-state imaging device 40 is the first color filter 16a and second color filter 16b. The first color filter 16a is a filter that allows first wavelength band light to be selectively transmitted therethrough; the second color filter 16b is a filter that allows second wavelength band light in the longer wavelength side relative to the first wavelength band to be selectively transmitted therethrough.
US08780220B2 Sensing range selectable image sensor module
A sensing range selectable image sensor module includes a lens defining a first light-sensing area, which allows a relatively larger amount of light to pass, and a second light-sensing area, which allows a relatively smaller amount of light to pass, two sensors respectively arranged at one side relative to the lens corresponding to the first light-sensing area and the second light-sensing area and electrically coupled to a controller for receiving light from the first or second light-sensing area and generating a respective trigger signal selectively receivable by the controller.
US08780219B2 Wireless viewing and control interface for imaging devices
An interface system for an imaging device is disclosed. A first data communications interface is connected to a web server and a second data communications interface is connectible to a corresponding input/output port of the imaging device. There is a bridge application server with a device control input, a device image output, a device control output, and a device image input. The device control input is connected to the first data communications interface, and the device image output is connected to the web server. The device control output and the device image input are both separately linked to the second data communications interface. Generic device control commands from the first data communications interface are passed to the bridge application server, bypassing the web server. Image data from the imaging device is passed to the web server for transmission to a remote viewer and control device.
US08780218B2 Communication device and method of controlling same
The invention reduces the possibility that a state contrary to user volition will arise in a system that permits multiple masters. To accomplish this, a communication device includes a setting unit configured to set the communication device to be a master or to be a slave, a decision unit configured to decide whether to permit a plurality of masters to exist within the image sensing network, and a notifying unit configured to transmit a notification to change another master within the image sensing network to a slave. The notifying unit transmits the notification, if a plurality of masters have not been permitted to exist within the image sensing network by the decision unit and the communication device has been changed from a slave to a master by the setting unit.
US08780210B1 Video quality analyzer
Methods, systems and software are disclosed for automated Measurement of Video Quality parameters. The system includes a static Test Pattern provided either in form of a Test Pattern File, converted via a standard playout device (test source) into analog or digital test signal and supplied to the input of a System Under Test, or in form of a Reflectance Chart installed before the front-end device of the System Under Test, such as TV camera. The system also includes a video capture device connected to the back-end device of the System Under Test, e.g. to the output of system decoder/player. A Video Quality Analyzer processes the captured video data and generates a detailed Analysis Report.
US08780206B2 Sequenced illumination
The present invention provides a method and system for imaging documents such as bank notes. The method comprises passing a document past an image sensor such as a line scan camera while sequentially illuminating the document using multi-mode illumination. Two or more light sources are used, each one producing a different mode of illumination. A lookup table divides documents into discrete successive sections (i.e. scan lines) and specifies a mode of illumination (e.g., color, azimuth, reflective, transmissive) for each section of a document during imaging. As the document passes the image sensor, the light sources are activated according to the sequence specified in the lookup table, producing an interleaved, multi-mode image of the document.
US08780202B2 Image generation apparatus
An image display system is capable of generating a composite image that shows a surrounding area of a vehicle viewed from virtual viewpoints, by combining a plurality of shot images taken by a plurality of on-vehicle cameras that are disposed at different locations on the vehicle. The image display system changes data volumes of two shot images taken by two of the on-vehicle cameras based on a lighting mode of a lighting apparatus, the data volumes being used for an overlap area of the composite image that corresponds to the surrounding area of the vehicle where the two on-vehicle cameras can shoot in overlap. This reduces problems caused by lighting of the lighting apparatus in the overlap area of the composite image.
US08780197B2 Apparatus and method for detecting face
A face detection apparatus and method are provided. The apparatus may acquire a distance difference image through a stereo camera and create an object mask using the distance difference image to detect a face candidate area. The apparatus may also determine a size of a search window using the distance difference image and detect a facial area in the face candidate area. Accordingly, an operation speed for face detection can be improved.
US08780163B2 Platform for pseudo-anonymous video chat with intelligent matching of chat partners
A computer-implemented method and system of providing live video chats in a network are described. The method may include: providing a first interface for a user to generate a user profile; generating a list of pseudo-anonymous chat partners according to a matching algorithm that involves the information of the user profile; providing a second interface for the user to select a chat partner on the list of pseudo-anonymous chat partners, and initiate a video call to the chat partner; establishing a video chat session between said user and said chat partner; providing a third interface for the user and the chat partner to add to and/or modify their respective profiles while the video chat session is in progress; and providing a fourth interface for the user and said chat partner to rate each other during the video chat session and/or after the video chat session.
US08780146B2 Driving member and driving member array module
An exemplary driving member and an exemplary array module formed by a plurality of the driving members are disclosed in the invention. The driving member includes a first suspending beam module, a second suspending beam module and a conductive suspending beam module. When a voltage is provided between the first suspending beam module and the second suspending beam module, or the first suspending beam module and the second suspending beam module are provided with two homopolar voltages, when the electric field force is larger than the deforming force threshold of the first suspending beam, the first suspending beam moves to contact with the conductive suspending beam module, so that the first suspending beam has a voltage same with the conductive suspending beam module. When the electric field force is smaller than the deforming force threshold of the first suspending beam, the first suspending beam module rebounds to an original state.
US08780140B2 Variable display scale control device and variable playing speed control device
An information processing apparatus including an interface that displays an object and receives an instruction to change a display scale of the object, and a processor that controls the interface to change the display scale of the object based on the received instruction, controls the interface to stop changing the display scale of the displayed object for a predetermined period of time when the display scale of the displayed object becomes a predetermined display scale, and controls the interface to resume changing the display scale of the displayed object upon determining that the predetermined period of time has elapsed.
US08780132B1 Enhanced assimilation of orientation-dependent data in a multidimensional data volume
Provided herein is a method for enhanced visualization including the steps of: inputting a 3-D data set, encoding data values with dip information from a plurality of orientations, providing a color look-up table that displays subsets of the encoded data outcomes for each orientation, selecting a color look-up table to use is response to the viewing-orientation of the data set, and displaying the data set in a given orientation using the selected color look-up table. An apparatus and system of the present invention is realized through a computer program or system coded based upon the method disclosed.
US08780126B1 Selective composite rendering
Systems, apparatus, methods and computer program products are described below for rendering a graphical user interface by selectively compositing display contents. In general for each of one or more content producers, where each content producer is associated with content storage containing display content, display content for output is identified depending on the content consumer to which the graphical user interface is being rendered.
US08780124B2 Graphic processing apparatus and computer-readable medium storing graphic processing program
A graphic processing apparatus includes a chunk assignment unit which assigns a block in which a maximum N number of polygons are located, out of a plurality of polygons drawn in a frame buffer which is divided into a plurality of blocks, to a maximum M number of chunk buffers; a chunk generation unit which generates pixel data of a polygon located in a block assigned to the chunk buffer, out of the N number of polygons, and writes the pixel data to the chunk buffer; and a chunk writing unit which writes the pixel data written in the chunk buffer to the frame buffer, wherein a processing phase, including processing by the chunk assignment unit, processing by the chunk generation unit, and processing by the chunk writing unit, is repeatedly executed for the plurality of polygons.
US08780120B2 GPU self throttling
Techniques for GPU self throttling are described. In one or more embodiments, timing information for GPU frame processing is obtained using a timeline for the GPU. This may occur by inserting callbacks into the GPU processing timeline. An elapsed time for unpredictable work that is inserted into the GPU workload is determined based on the obtained timing information. A decision is then made regarding whether to “throttle” designated optional/non-critical portions of the work for a frame based on the amount of elapsed time. In one approach the elapsed time is compared to a configurable timing threshold. If the elapsed time exceeds the threshold, work is throttled by performing light or no processing for one or more optional portions of a frame. If the elapsed time is less than the threshold, heavy processing (e.g., “normal” work) is performed for the frame.
US08780109B2 Image processing apparatus, image processing method and an image processing program for reducing a feeling of discomfort and displeasure when presenting a three-dimensional image
By adjusting parameters of single-eye 3D information on the basis of the visual-sense characteristic of a human being, it is possible to present a 3D image more hardly causing the human being to have a feeling of discomfort and a feeling of displeasure. An input-value-adjustment-quantity determination section determines an adjustment quantity of an input value on the basis of an evaluation function to serve as an adjustment quantity corresponding to a determined depth adjustment quantity. An adjustment-gain computation block computes a gain value of each of spatial-frequency components of an input 3D image on the basis of the adjustment quantity of the input value. An image adjustment block adjusts the spatial-frequency components in accordance with the gain values computed for the spatial-frequency components respectively. The present application can be applied to typically an image processing apparatus for adjusting depths of the input 3D image.
US08780104B2 System and method of updating drive scheme voltages
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for calibrating display arrays. In one aspect, a method of calibrating a display array includes determining a particular drive response characteristic and updating a particular drive scheme voltage between updates of image data on the display array.
US08780098B1 Viewer for multi-dimensional data from a test environment
A tool for viewing data in a software environment is disclosed. The data may be a multi-dimensional data set. The viewer tool provides various features for viewing and exploring the data set. The viewer tool may be coupled to a test environment that generates data from the tests of a unit under test (UUT). The data may be generated from one or more sequences of tests that can be divided into batches. The viewer tool may receive the data from the test environment and analyze the data to provide a user with useful information on the data. The viewer tool may display the data with the information so that the user can obtain the information on the data. In particular, the viewer tool may enable the user to understand the relationship between the measured test data and the various test conditions under which the test data has been measured.
US08780092B2 Method and device for driving a display device with line-wise dynamic addressing
The EMI spectrum of a display device is to comply with respective norms. Therefore, the clock for loading data into data drivers of a display panel is designed to be variable. Consequently, the electromagnetic radiation produced by the loading clock is broadened thereby reducing the peak amplitude. Thus, the limitations of radiation norms can be complied with.
US08780089B2 Stylus and touch input system
A touch input system including a stylus and a display device is provided. The stylus includes a battery module, a touch portion, a transducer module and a RF transmitting module. When a contact pressure is acted on the touch portion, the touch portion is electrically connected to the battery module by the contact pressure and emits a light signal. The display region receives and reacts to the light signal, and the contact pressure is transformed into an electrical signal by the transducer module. The RF transmitting module is electrically connected to the transducer module and transmitting the electrical signal. The display device includes a display region and a RF receiving module.
US08780081B2 Touch panel
A touch panel includes a substrate, plural first coils, plural second coils, plural sensing pads, plural connection lines, and a control circuit. The first coils, the second coils, the sensing pads and the connection lines are configured on the substrate. Each first coil has a first connection portion and a first coil portion connected to the first connection portion and extending along a first direction. Each second coil has a second connection portion and a second coil portion connected to the second connection portion and extending along a second direction. Plural overlapping regions are defined by areas occupied by the first coil portions and the second coil portions on the substrate, and the sensing pads are located in the overlapping regions. The connection lines are respectively connected to the sending pads. The connection lines, the first connection portions and the second connection portions are connected to the control circuit.
US08780077B2 User interface for handwriting inputs
A method, medium, device, and user interface are provided for receiving a handwriting input and for presenting prediction candidates based on the handwriting input. A pen down event is detected in a writing panel of a user interface. The writing panel is expanded to overlie function keys and a candidate window of the user interface such that those features are made inaccessible for inadvertent selections thereof. Upon detection of a pen up event the writing panel is decreased in size to again reveal the features. Recognition candidates are identified based on the handwriting input. Prediction candidates are also identified based on a highest ranking recognition candidate and are presented in combination with the highest ranking recognition candidate. Prediction candidates are thereby identifiable with the recognition candidate with which they are associated and selection of a prediction candidate and recognition candidate may be performed in single selection input.
US08780074B2 Dual-function transducer for a touch panel
A dual-function transducer for a force-sensitive multi-touch screen, including a first substrate, at least one electrode array formed on the first substrate, the at least one electrode array including first and second electrodes, and circuitry operatively coupled to the first and second electrodes. The circuitry is configured to measure first and second electrical properties of the electrode array, the first and second electrical properties corresponding to touch and strain, respectively.
US08780071B2 Capacitive touch panel with multiple zones
In a capacitive touch panel having touch cells arranged in a two-dimensional array and defined by two coordinates, the present invention provides a third coordinate. In particular, the touch cells in a row are electrically connected a first sensing element and the touch cells in a column are electrically connected in a second sensing element. The first sensing elements can be arranged into two or more touch zones. Each of the touch zones has a zone sensing element for defining the zone coordinate. Some of the first sensing elements in one touch zone are electrically connected to the corresponding first sensing elements in the other touch zones in series. As such, the number of terminals connected to the first sensing elements can be reduced.
US08780069B2 Device, method, and graphical user interface for manipulating user interface objects
A computing device with a touch screen display simultaneously displays on the touch screen display a plurality of user interface objects and at least one destination object. The computing device detects a first input by a user on a destination object displayed on the touch screen display. While continuing to detect the first input by the user on the destination object, the computing device detects a second input by the user on a first user interface object displayed on the touch screen display. In response to detecting the second input by the user on the first user interface object, the computing device performs an action on the first user interface object. The action is associated with the destination object.
US08780060B2 Methods and systems for providing haptic control
Haptic systems are disclosed which may provide increased resolution in tactile feedback. A tiered haptic system may be formed by stacking of haptic elements. One or more arrays of shape change elements such as, for example, piezoelectric elements may be used to actuate a screen surface. Arrays may also be used to sense tactile interactions and stimuli on a screen surface. An embedded haptic system may be formed by inserting haptic elements into a contoured elastic sheet. The embedded haptic system may provide tactile interactions to a user. In some embodiments, both tiered and embedded haptic arrangements may be used.
US08780056B2 Position detecting device including display function
A position detecting device includes: a display unit having a first electrode formed of a transparent conductive film, a plurality of second electrodes, and display material interposed between the first electrode and the second electrodes; a display driver configured to drive the display unit based on a video signal input to the display driver; and a position detecting section configured to detect a position of an indicator on the first electrode and to output the detected position. The display unit may comprise, for example, an “electronic paper,” such that the display state of the display unit can be maintained even after a drive power applied between the first electrode and the second electrodes is discontinued.
US08780054B2 Mobile terminal and control method thereof
A control method of a mobile terminal is disclosed. The control method of a mobile terminal includes: acquiring a pressure signal through a pressure sensing module for sensing a change in pressure applied to at least one part of the body in at least two degrees; and generating an event for changing a display state of a display unit through a control signal to be matched to the pressure signal. Emotional quality can be improved by changing a display state of a display unit in response to a change in pressure applied to the body.
US08780045B2 Optical navigation with a dynamic SQUAL threshold
A system and method for tracking movement between a surface and an optical navigation device are described. In an embodiment, the optical navigation device has an image sensor that includes an array of pixels and motion tracking involves acquiring image information, the image information including pixel values that correspond to the pixels, calculating a surface quality (SQUAL) value from the image information, determining a level of saturation of the pixel array from pixel values of the image information, comparing the determined level of saturation of the pixel array to a saturation threshold, increasing a SQUAL threshold if the determined level of saturation of the pixel array is greater than the saturation threshold, and deciding whether or not to output motion tracking information in response to a comparison of the SQUAL value to the SQUAL threshold. Other embodiments of the method are also described.
US08780028B2 Electronic device with capacitive touch-sensitive display
An assembly includes a substrate, scanning electrodes and sense electrodes disposed on the substrate, and color filter and black matrix disposed in an arrangement on the scanning electrodes and sense electrodes. The scanning electrodes and sense electrodes are disposed between the substrate and the arrangement.
US08780023B2 Pixel chip, display panel, lighting panel, display unit, and lighting unit
There are provided a pixel chip capable of preventing false lighting of a light emitting device, a display panel including the pixel chip as a pixel, a lighting panel including the pixel chip as a pixel, a display unit including the display panel, and a lighting unit including the lighting panel. The pixel chip includes: one or a plurality of light emitting devices; a driver IC driving the light emitting devices; a connection section that is arranged between the light emitting devices and the driver IC, and electrically connects the light emitting devices to the driver IC; and a light shielding section that is arranged between the light emitting devices and the driver IC, and blocks direct entrance of light emitted from each of the light emitting devices into the driver IC together with the connection section.
US08780019B2 Electroluminescence display panel and driving method thereof
The present invention relates to an electroluminescence display panel and a method of driving the same. The electroluminescence display panel comprises a plurality of pixels arranged in a matrix, each of the pixels including a red sub-pixel, a green sub-pixel and a blue sub-pixel. The blue sub-pixel includes at least a first blue sub-sub-pixel and a second blue sub-sub-pixel. In operation, the first blue sub-sub-pixel and the second blue sub-sub-pixel are alternately driven among frames.
US08780018B2 Light emitting device and electronic appliance
The present invention is to provide a light emitting device capable of obtaining a certain luminance without influence by the temperature change, and a driving method thereof. A current mirror circuit formed by using a transistor is provided for each pixel. The first transistor and the second transistor of the current mirror circuit are connected such that the drain currents thereof are maintained at proportional values regardless of the load resistance value. Thereby, a light emitting device capable of controlling the OLED driving current and the luminance of the OLED by controlling the drain current of the first transistor at a value corresponding to a video signal in a driving circuit, and supplying the drain current of the second transistor to the OLED, is provided.
US08780016B2 Display device, display device driving method, and electronic apparatus
A display device includes a pixel array portion and a driving portion for driving the pixel array portion. The pixel array portion includes row scanning lines, column signal lines, and pixels arranged in a matrix form at intersections of the scanning lines and the signal lines. The driving portion includes a write scanner for supplying a control signal to each of the scanning lines by sequentially scanning the scanning lines in each field and a signal selector for supplying a video signal to each of the signal lines in synchronization with the sequential scanning. The pixels each includes a storage capacitor, a light-emitting element, a sampling transistor for being turned on in response to the control signal, sampling the video signal, and storing the video signal in the storage capacitor, and a drive transistor for supplying a driving current to the light-emitting element in accordance with the stored video signal.
US08780015B2 Display device with image expansion via peripherial light guide elements
A direct-viewing type display device 100a includes: a display panel 10 having a display region 31 and a frame region 30 formed outside the display region; and a light guide element 21A having an incident face 21a, an outgoing face 21b, and a plurality of light guide paths formed between the incident face and the outgoing face. The incident face of the light guide element is disposed so as to overlap a portion 32 of a peripheral display region adjoining the frame region of the display panel along the first axis, and be parallel to the surface of the display panel. The outgoing face 21b of the light guide element has a distance from the incident face 21a that increases away from the portion 32 of the peripheral display region and toward the frame region 30 along the first axis, and extends to a position overlapping the frame region 30. According to the present invention, with a structure which is more simple and light-weight than conventionally, there is provided a direct-viewing type display device in which a frame region of a display panel, or a joint in the case of tiling, is obscured.
US08780011B2 Antenna device
An antenna device receives broadcast waves with a sufficiently wide frequency band and sufficient gain by connecting wire material. The antenna device includes a power supply cord which can transmit power, a connecting portion, a high-frequency signal cable for extracting a high-frequency signal from the connecting portion, and a high-frequency blocking portion disposed in two places in the length direction of the power supply cord.
US08780009B2 Adjustable spiral antenna for portable use
A spiral, helical antenna is configured to produce a generally circular polarized radiation pattern covering a range of frequencies, over a ground plane. The antenna is comprised of a spring-like spiral conductor that may be held in compression by a size and shape regulating outer nonconductive membrane. The assembly may be compressed and or extended to adjust the antenna for best performance in a particular situation. The assembly may be compressed into a generally flattened state for storage and or transportation, and extended at a later time for use. Accurate antenna dimensions and good performance are afforded by the use of high quality spring materials in conjunction with precise membrane dimensions.
US08780007B2 Handheld device and planar antenna thereof
A handheld device and a planar antenna thereof are provided. The planar antenna comprises a radiator, a screening element and a switch. The screening element is configured to make the planar antenna operating in a first high-frequency (HF) current path and a first low-frequency (LF) current path, and the switch is configured to make the planar antenna operating in a second HF current path and a second LF current path. The planar antenna operates at a first HF central frequency corresponding to the first HF current path and a first LF central frequency corresponding to the first LF current path when the switch is turned off, and operates at a second HF central frequency corresponding to the second HF current path and a second LF central frequency corresponding to the second LF current path when the switch is turned on.
US08780003B2 Multiple frequency projected artificial magnetic mirror and antenna application thereof
A multiple frequency projected artificial magnetic mirror (PAMM) includes a plurality of metal traces, a metal backing, and a dielectric material. The plurality of metal traces is on one or more layers of a substrate and the metal backing is on another layer of the substrate. The dielectric material is between the metal backing and the plurality of metal traces, which is electrically coupled to the metal backing. At least some of the plurality of metal traces is of various sizes and of various positioning and spacing to create a distributed inductor-capacitor network having a first frequency band of operation and a second frequency band of operation.
US08780001B2 Asymmetrical dipole antenna
An asymmetrical dipole antenna is provided. A radiation module and a ground module are formed by a metallic conductor and arranged at an interval on a substrate of the antenna, and the radiation module and the ground module, respectively, have a radiation base and a ground base. Two radiation arms and two ground arms are formed by extending from two ends of the two respective bases in opposite directions. The two radiation arms are orthogonal to the radiation base, and the second radiation arm is bent and extended toward the first radiation arm to form an arc opened toward the first radiation arm. The two ground arms are orthogonal to the ground base, and a hook is formed by extending and bending the second ground arm toward the first ground arm. A feeder unit connects the feed point and the ground point of the two bases.
US08779997B2 Apparatus and method for a variable-ratio rotationally polarized slot-style television and radio broadcast antenna
Disclosed is a microwave or radio wave broadcast antenna array constructed to produce rotating fields of energy for broadcast or transmission. The array has an inner conductor enclosed within a tubular outer conductor, and is connected to an energy source. The outer conductor has slots in the wall of the conductor, and rotational polarizers are positioned on either side of the slots to induce rotation and polarization of the transmitted energy.
US08779996B2 Low profile, broad band monopole antenna with heat dissipating ferrite/powder iron network and method for constructing the same
An antenna operable over a predetermined range of frequency includes a transmission line, a transformer network connected to one end of the transmission line, and at least one ferrite/powder iron network connected to an opposite end of the transformer network. The ferrite/powder iron network changes the effective electrical length of the antenna such that as the frequency of operation changes, the current distribution above and below the network changes in corresponding manner. A second ferrite/powder iron network may be serially positioned with respect to the other network, wherein both function to reduce the current thereabove. Accordingly, as the frequency of operation increases, the electrical height of the antenna decreases. The network also encompasses a way to safely dissipate otherwise destructive heat created by the operation of the antenna system at high radio-frequency power.
US08779993B2 Housing, electronic device using the same and method for making the same
A housing includes a base layer and a decorative layer formed on the base layer. The base layer includes a first portion and a second portion joining with the first portion. The first portion and the second portion cooperatively form an outer surface of the base layer. The first portion is composed of hardened carbon fiber woven fabric impregnated with resin. The second portion is composed of hardened glass fiber woven fabric impregnated with resin. The decorative layer formed on the outer surface. A method for making the housing and an electronic device using the device housing are provided.
US08779987B2 Multiply resonant antenna device and electronic device including such and antenna device
According to one embodiment, a multiply resonant antenna device according to the embodiment includes a first antenna element formed from a monopole element, a second antenna element formed from a parasitic element placed at a position where it can be current-coupled to the first antenna element, and a third antenna element formed from a folded monopole element. The length of the first antenna element is set to nearly a ¼ of wavelength corresponding to the first resonant frequency. The length of the second antenna element is set to nearly a ¼ of wavelength corresponding to the second resonant frequency. The electrical length of the third antenna element from the feed point to a ground point through a folding end is set to nearly a ½ of wavelength corresponding to the third resonant frequency higher than the first and second resonant frequencies.
US08779985B2 Dual radiator monopole antenna
A dual radiator monopole antenna. An elongated low-band ground-coupled arm is disposed on a first surface of a printed circuit board. This arm is electrically connected to and spaced apart from a ground plane. An elongated high-band ground-coupled arm is disposed on a second surface of the printed circuit board, and like the low-band arm is electrically connected to and spaced apart from the ground plane. The high-band arm is oriented parallel to, and laterally displaced from, the low-hand ground-coupled ann. An elongated feed arm is disposed on the first surface of the printed circuit board, oriented parallel the ground-coupled arms and laterally displaced from them. A conductor in electrical feed connection with the feed arm extends from the feed arm across a portion of the ground plane.
US08779982B2 System for reducing antenna gain deterioration
A portable wireless device which effectively uses a space in a case while maintaining communication qualities by reducing antenna gain deterioration even when a plurality of antennas of different frequency bands are arranged adjacent to each other. The portable wireless device is provided with patterns for adding a band disturbing element, which is composed of beads and a parallel resonance circuit, to a part where one side of an antenna pattern of a magnetic field antenna is closed to between the main antenna and the magnetic field antenna is more easily generated. The band disturbing element may be composed of ferrite core or the like.
US08779978B1 Beamforming with partial channel knowledge
An apparatus for use in transmit beamforming to a beamformee having NR receive antennas. The apparatus includes a controller configured to i) construct a partial channel matrix that describes a multiple input, multiple output (MIMO) channel between a beamformer and M receive antennas, wherein M is less than NR, and ii) generate L independent vectors using the partial channel matrix, wherein L is a rank of the partial channel matrix. When a number NS of one or more streams is greater than L, the controller is further configured to i) select the L independent vectors as steering vectors to steer L streams of the plurality of streams, and ii) select NS−L orthogonal vectors in a null space of the L independent vectors as steering vectors to steer a remainder of the streams in the plurality of streams.
US08779975B2 Method and system for adjusting a measurement cycle in a wireless receiver
Methods and systems for measuring wireless signals in a wireless receiver are described. The method includes designating a measurement cycle frequency for the wireless receiver at a nominal frequency. A determination that a motion change event has occurred can be determined based on the detection of a transition between base stations in a wireless communications network. In response to the motion change event, the measurement cycle frequency can be adjusted according to various aspects of the disclosure.
US08779974B2 Piezoelectric oscillator, GPS receiver device, and electronic apparatus
A piezoelectric oscillator includes: a piezoelectric resonator; a storage unit that stores temperature compensation data used for specifying frequency-temperature characteristics of the piezoelectric resonator therein; a temperature compensation circuit; a voltage-controlled oscillation circuit that oscillates the piezoelectric resonator and controls an oscillation frequency of the piezoelectric resonator based on an oscillation control voltage; and a power source control unit that controls so as to supply a power source voltage to the temperature compensation circuit or so as not to supply the power source voltage to at least a part of the temperature compensation circuit based on a control signal transmitted from the outside, wherein the temperature compensation voltage is supplied as the oscillation control voltage to the voltage-controlled oscillation circuit in synchronization with a period during which the power source voltage is supplied to the temperature compensation circuit.
US08779973B2 Satellite signal tracking method, position calculating method, and position calculating device
A satellite signal tracking method includes: detecting a situation of movement; calculating an error of the detection; and setting a loop bandwidth of a tracking filter, which is used to track a satellite signal received from a positioning satellite and of which the loop bandwidth can be changed, using the detection result and the calculated error.
US08779971B2 Determining spatial orientation information of a body from multiple electromagnetic signals
A method for determining a spatial orientation of a body, including receiving, by receiving equipment located with the body, at least three electromagnetic signal sets, each of the received signal sets having been transmitted by a different one of at least three separate transmitters at different locations, detecting, for each one of the received signal sets, information that partially defines a direction from the body to the transmitter from which the signal set was received, the detected information including one of two angles that fully define an arrival direction from which the body received the signal set in relation to a body frame, the detected information not including a second of the two angles, and determining the spatial orientation of the body, including yaw, pitch, and roll angles relative to a navigation frame, using the detected information for each one of the received signal sets.
US08779966B2 Remote interrogation for detection of activity or living organisms inside electronically conductive containers
A system includes: a radar scanner disposed to scan the interior of a container; an interrogator in communication with the scanner; and a processing system in communication with the interrogator, in which the processing system displays information about the interior of the container. A method includes: mounting a radar scanner antenna to a container so as to scan the interior of the container; connecting a coupler to the scanner so that the scanner communicates scanning data via the coupler to the exterior of the container. Another method includes: coupling an interrogator and radar processing system to a scanner mounted on a container; and processing radar scan data from the interior of the container. Another method includes: linking a radar processing system via a communications link to an interrogator that is coupled to a scanner mounted on a container; and processing radar scan data from the interior of the container.
US08779959B1 Method of dynamic element matching and an apparatus thereof
A method to reduce the integral non-linearity (INL) of a digital-to-analog converter (DAC) and a DAC implementing said method are disclosed. The method in this invention is a pseudo dynamic element matching (PDEM) method. Compared with a prior art, the method of this invention provides a better performance in glitch. Compared with another prior art, the method of this invention also guarantees that DEM will not fail even if the input digital code remains constant.
US08779955B1 Optical analog-to-digital conversion system and method with enhanced quantization
A photonic analog-to-digital signal conversion system can utilize an optical phase modulator configured to receive a first signal and a first optical pulse signal and to provide an optical phase—modulated pulse signal. A photonic processor can be configured to receive the optical phase—modulated pulse signal and the optical pulse signal and to provide an electronic first demodulated signal and an electronic second demodulated signal. A first comparator can be configured to receive the electronic first demodulated signal and provide a first compared signal, and a second comparator can be configured to receive the electronic second demodulated signal and provide a second compared signal. At least one logic circuit can be configured to receive the first compared signal and the second compared signal.
US08779952B1 Background calibration of threshold errors in analog to digital converters
A method of background calibration of threshold errors in a data communication system is provided. In an implementation, the method uses sampler statistics just after foreground calibration as the reference signal in a control loop method to remove individual sampler offsets. In an implementation in which an analog to digital converter (ADC) includes a plurality of sub-ADCs, gain, offset, and individual threshold errors across parallel, time-interleaved sub-ADCs are minimized by establishing individual comparator statistics for the average sub-ADC after an initial foreground calibration, then forcing each individual comparator to maintain its statistics over time, in the background, by continuously adjusting its threshold.
US08779944B2 Optical image monitoring system and method for vehicles
A system and method of acquiring information from an image of a vehicle in real time wherein at least one imaging device with advanced light metering capabilities is placed aboard a vehicle, a computer processor means is provided to control the imaging device and the advanced light metering capabilities, the advanced light metering capabilities are used to capture an image of at least a portion of the vehicle, and image recognition algorithms are used to identify the current state or position of the corresponding portion of the vehicle.
US08779943B2 Method of and apparatus for monitoring the condition of structural components
The present invention relates to a method of monitoring the condition of structural components, in which an optical sensor in conjunction with a computing unit ascertains image deviations from successive images of the structural components to be monitored, and therefrom ascertains changes in shape of the structure. Robust three-dimensional scanning of the structural components is possible when using two or more sensors. The invention further relates to an apparatus for monitoring the condition of structural components having an optical sensor and an apparatus having two or more sensors. Finally the invention relates to an aircraft in which the methods or apparatuses according to the invention are used.
US08779932B2 Power supply and voltage multiplication for submerged subsea systems based on cathodic protection system
Systems and methods for visually indicating an engagement status of a submerged subsea connector are provided. An example of a system includes a measurement device positioned to provide a signal indicating positive engagement of a locking mechanism for a submerged subsea connector, and a visual engagement status indicator assembly including a visual engagement status indicator positioned on an outside portion of a surrounding frame to provide a visual indication corresponding to an engagement status of the locking mechanism provided by the measurement device. A power supply assembly is configured to interface with portions of an adjacent cathodic protection system to provide supply power or voltage multiplication to the visual engagement status indicator.
US08779927B2 Power outage notification
Determining the scope of power outage includes receiving a message indicating power outage from a device, and probing other devices associated with the device sending the message. The message indicating power outage may include a power outage code, and may be received via a control channel of a communication network. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the subject matter of the disclosure contained herein. This Abstract is submitted with the explicit understanding that it will not be used to interpret or to limit the scope or the meaning of the claims.
US08779925B2 Custom-shape wireless dog fence system and method
A custom-shaped wireless fence system is provided that contains one or more dogs in a user-defined containment area without the need for a physical fence or underground wire. The system, which is easy to set up and use, includes at least three base units and at least one collar and, preferably, a remote controller. A virtual fence is defined around the containment area, as well as around optional exclusion zones within the containment area, during system set up through communication between the base units and a trackable device as the user walks around the desired border. Visualization software enables the user to verify that the location of the fence is as desired and that the system is operating properly using a computing device having a display screen. In use, the system employs improved filtering of consecutive distance measurement values taken between the base units and the collar to discount errant measurement values in terms of their contribution to the current calculation of the dog's location. These filtering techniques, in combination with improved signal strength and antenna diversity in the communication between the base units and the collar, improve the accuracy and consistency with which the dog's location within a containment area is tracked so that unwanted corrections are not administered to the dog.
US08779924B2 Nurse call system with additional status board
A healthcare information system for use in a healthcare facility having patient beds in a plurality of patient rooms is provided. The healthcare information system has a nurse call computer which is located at a nurse's station and which is configured to receive nurse calls and/or safety alerts originating from the patient rooms. The healthcare information system has a status board computer which is also located at the nurse's station and which is operable to display, for more than one patient, information regarding the patient, staff location, bed data, and room status.
US08779923B2 Apparatus, system and method for battery management
A vehicle having a battery package as a power source includes a memory device for storing authentication information of battery modules in the battery package. A battery controller in the vehicle has an authentication unit. The authentication unit determines whether the battery module is a genuine product or not. When the battery module is not a genuine product, a control unit controls a communication unit to send information indicative that the battery module is not a genuine product. The information sent from the communication unit is recorded in a server of a public organization, such as an administrative organization or the like. The information recorded in the server of the administrative organization is utilized by the administrative organization or by a vehicle manufacturer, for an action that advises the user to use the genuine battery.
US08779918B2 Convulsive seizure detection and notification system
A convulsive seizure detection and notification device includes an acceleration module to measure acceleration of a body part of a user and generate acceleration measurement values, a storage to store a first threshold value and a second threshold value, and a data processor to compare acceleration measurement data with the first and second threshold values and generate a signal if a predetermined relationship between the acceleration measurement data and the first and second threshold values is satisfied.
US08779901B2 Asymmetric RTT ranging with multipath correction
A method, system, and device provide asymmetric round-trip-time (RTT) ranging with multipath correction. A RTT ranging determination using the resulting composite received signal contains multipath error, and compensation or correction of this error in a manner compatible with low-power, low-complexity devices, such as tag devices, is provided.
US08779897B2 Location information based upon electronic tags
A method of producing location information relating to articles (e.g. 9o) utilizes tag devices (10, 1112, • • •)• The method comprises the steps of: • the tag devices (e.g. I0), when in each other's proximity, exchanging identification data and storing the time and date of the exchange together with the identification data of the other tag device, and also storing data relating to previous exchanges, • the tag devices, when in the proximity of an information collection device (e.g. 2o), communicating the stored times and dates together with the stored identification data to an information collection device, • the information collection device (20) transmitting the times and dates and the identification data received from the tag devices to a central processing device (3), and • the central processing device (3) deriving location information from the times and dates and the identification data. Each tag device (e.g. 1o), during each encounter with another tag device (e.g. 11), also exchanges and stores encounter data relating to previous encounters, such that the encounter data which each tag device communicates to an information collection device (e.g. 2o) may relate to encounters of a plurality of tag devices.
US08779886B2 Switch structures
A device, such as a switch structure, is provided. The switch structure can include a contact and a conductive element each respectively disposed on a substrate. The conductive element can be composed substantially of metallic material, and can be configured to be deformable between a first position, in which the conductive element is separated from the contact by a separation distance, and a second position, in which the conductive element contacts the contact and stores mechanical energy. The conductive element can be further configured such that, subsequent to being deformed into the second position at a temperature between about room temperature and about half of a melting temperature of the metallic material for a cumulative time of at least 107 seconds, the separation distance in the absence of external forces varies by less than 20 percent over the cumulative time. Associated methods are also provided.
US08779884B2 Multilayered inductor and method of manufacturing the same
There is provided a multilayered inductor, including: an inductor body; a coil part formed on the inductor body and having a conductive circuit and a conductive via; and external electrodes formed on both end surfaces of the inductor body, wherein the inductor body includes 65 to 95 wt % of a metallic magnetic material and 5 to 35 wt % of an organic material.
US08779875B2 Receptacle type ground fault circuit interrupter with reverse wire protection
A ground fault circuit interrupter comprises a reset key, a reset locking mechanism, a reset mechanism, a reset bracket, a bracket reset mechanism, a bracket homing mechanism, a reset linkage mechanism, and a reset linkage clutching mechanism. A conductive assembly is configured to selectively connect or disconnect electrical continuity between the power input side and the load side. The conductive assembly comprises pairs of short-circuit conductive strips with conductive movable contacts, power input connection assemblies with input conductive stationary contacts, wiring output assemblies, receptacle output assemblies with output stationary contacts, and a first short-circuit conductor and a second short-circuit conductor. A reverse wiring protection device comprises an electromagnetic generating device having a power supply sub-circuit configured with a reed switch connected in series, an electromagnetic actuator bracket with a pair of conductive pads, each pad having a movable contact, an actuator bracket homing mechanism, and a normally open holding switch.
US08779874B2 Waveguide structure and printed-circuit board
A waveguide structure or a printed-circuit board is formed using a plurality of unit structures which are repetitively aligned in a one-dimensional manner or in a two-dimensional manner. The unit structure includes first and second conductive planes which are disposed in parallel with each other, a transmission line having an open end which is formed in a layer different from the first and second conductive planes and positioned to face the second conductive plane, and a conductive via electrically connecting the transmission line to the first conductive plane.
US08779871B2 Forward coupler with strip conductors
A coupler comprises a first line and a second line in each case with two connectors. The lines run in spatial proximity and are coupled. A first connector of the first line and a first connector of the second line are disposed in spatial proximity. A second connector of the first line and a second connector of the second line are disposed in spatial proximity. A signal does not couple or couples only with a high attenuation from the first connector of the first line to the first connector of the second line. The signal is split, in particular, at the design frequency, into largely identical parts to the second connector of the first line and the second connector of the second line. The first line and the second line in this context are strip conductors.
US08779864B2 Oscillator having negative resistance element
An oscillator has a negative resistance element and a resonator along with a capacitor electrically connected in parallel with the negative resistance element relative to a power bias circuit, a capacitance of the capacitor being so selected as to suppress any parasitic oscillation due to the power bias circuit and allow oscillation at a resonance frequency due to the negative resistance element and the resonator.
US08779855B2 Power amplification circuit having transformer
In order to realize a wider bandwidth of a frequency characteristic of a power amplification circuit, outputs of differential push-pull amplifiers which are matched at respectively different frequencies are combined together by secondary inductors, and the combined signal is outputted.
US08779853B2 Amplifier with multiple zero-pole pairs
An amplifier is disclosed. In accordance with some embodiments of the present disclosure, an amplifier may comprise a differential pair comprising a first transistor and a second transistor, wherein the first transistor comprises a first portion and a second portion, a first compensation circuit comprising a first terminal coupled to the first portion of the first transistor and a second terminal coupled to the second transistor, and a second compensation circuit comprising a first terminal coupled to the second portion of the first transistor and a second terminal coupled to the second transistor and the second terminal of the first compensation circuit.
US08779849B2 Apparatuses and methods for providing capacitance in a multi-chip module
Apparatuses, multi-chip modules, capacitive chips, and methods of providing capacitance to a power supply voltage in a multi-chip module are disclosed. In an example multi-chip module, a signal distribution component may be configured to provide a power supply voltage. A capacitive chip may be coupled to the signal distribution component and include a plurality of capacitive units. The capacitive chip may be configured to provide a capacitance to the power supply voltage. The plurality of capacitive units may be formed from memory cell capacitors.
US08779847B1 Systems and methods for finite impulse response adaptation for gain and phase control
System and methods are provided for signal processing. For example, an input signal is received at a finite impulse response filter circuit including a plurality of stages, where each stage of the plurality of stages is associated with a sample value of the input signal and a stage weight. An output signal is generated using the finite impulse response filter circuit, the output signal being equal to a weighted sum of the sample values of the input signal. An error signal is generated to indicate a difference between the output signal and a target. A constraint is applied to one or more of the stage weights. The stage weights are changed within the constraint to reduce a magnitude of the error signal.
US08779842B2 Voltage output circuit and apparatus for selectively outputting negative voltage using the same
An apparatus selectively outputs one negative voltage from among a plurality of negative voltages. The apparatus includes a first switching unit configured to perform a switching operation and output a first voltage-on signal and a first voltage-off signal according to a selection signal and a first negative voltage signal, and a second switching unit configured to perform a switching operation and to output a second voltage-on signal and a second voltage-off signal according to the selection signal and a second negative voltage signal. The apparatus also includes a driving unit to select and output one negative voltage signal from among the first and second negative voltage signals according to the first negative voltage signal, the second negative voltage signal, the first voltage-on signal, the first voltage-off signal, the second voltage-on signal, and the second voltage-off signal.
US08779837B2 Load control device
A load control device includes a switching unit which is connected to a power source and a load in series and has a switch device having a transistor structure, a control unit configured to control start-up and stop of the load, and a gate driving unit, which is electrically insulated from the control unit and outputs a gate driving signal to the gate electrode of the switch device. The control unit controls the gate driving unit to supply a higher driving power to the gate electrode of the switch device for a predetermined period of time starting at the start-up of the load than that in a steady state.
US08779832B2 Wideband signal processing
A biquad wideband signal processing circuit can operate over bandwidths of 50 MHz to 20 GHz or more. The biquad circuit employs a configuration of integrators (transconductors), buffers, and scalable summers that can be implemented using deep sub-micron CMOS technology. Combining this scaling with high gain/high bandwidth enables implementation of feedback and programmability for broadband analog signal processing. A biquad circuit implementing a number of parallel integrator lines having adjustable gain provides greater accuracy, stability, and bandwidth, and allows for control of process variations and temperature variation in real-time.
US08779827B2 Detector circuit with low threshold voltage and high voltage input
An integrated circuit includes a high voltage transistor having a first terminal coupled to sense a high voltage terminal and a control terminal coupled to a regulated voltage, which is regulated with respect to a ground terminal and is substantially less than a high voltage that the high voltage terminal is adapted to withstand. A logic gate is also included and is coupled to be powered from the regulated voltage. The logic gate has an input threshold that is less than the regulated voltage. An input terminal of the logic gate is coupled to a second terminal of the high voltage transistor. An output of the logic gate is coupled to indicate that a voltage sensed between the high voltage terminal and the ground terminal is less than the input threshold voltage of the logic gate.
US08779826B1 Power splitter and combiner
An electronic device is described, the device including a first circuit arranged to transfer a signal with a first predetermined phase shift, a second circuit, connected in series with the first circuit, arranged to transfer a signal with a second predetermined phase shift, and a resistance connected in parallel with the first and second circuits, wherein the first circuit includes a first capacitance connected between a first pair of nodes, a second capacitance connected between a second pair of nodes, and a first transformer having a first winding connected between the first pair of nodes and a second winding connected between the second pair of nodes.
US08779823B2 Apparatus and method for extending bandwidth and suppressing phase errors in multi-phase signals
Described herein is an integrated circuit which comprises: a first buffer, with positive trans-conductance, to drive a first signal with first phase; and a second buffer, with negative trans-conductance, to drive a second signal with second phase, wherein the first buffer and the second buffer are cross-coupled to one another.
US08779818B2 Optimizing pre-driver control for digital integrated circuits
Disclosed is a wave shaping apparatus and a method for shaping an input pulse train signal alternating between a low level and a high level to provide a signal delaying a turn on of one output transistor with respect to a turn off of the other output transistor thus decreasing time, when both the transistors would be simultaneously conducting current.
US08779814B2 Synthesizer method utilizing variable frequency comb lines and frequency toggling
A variable frequency synthesizer and method of outputting the variable frequency is disclosed. The synthesizer comprises a first reference frequency, a direct digital synthesizer (DDS) receiving the first reference frequency and outputting a tuned frequency, a variable frequency comb generator receiving the tuned frequency and outputting a variable frequency comb comprised of a plurality of comb lines, a mixer receiving the variable frequency comb and a signal from an oscillator and outputting an intermediate frequency, a phase lock loop (PLL) receiving a second reference frequency and the intermediate frequency and outputting a phase lock signal, and the oscillator receiving the phase lock signal and outputting a variable synthesized frequency.
US08779810B2 Dynamic divide by 2 with 25% duty cycle output waveforms
Disclosed are frequency dividers, methods, apparatus, and other implementations, including a frequency divider that includes at least one input line to deliver at least one signal with a first frequency, a divider stage comprising multiple divider active components to produce output signals each with a second frequency equal to substantially half the first frequency, and an input stage electrically coupled to the divider stage to enable operation of the divider stage, the input stage including multiple additional active components. Each of the output signals is electrically coupled to an input of a different corresponding component of the multiple additional active components to electrically actuate the respective different corresponding components such that each of the multiple additional active components is periodically in an ON state while during the same time at least another of the multiple additional active components of the input stage is in an OFF state.
US08779800B2 Control signal generation circuit and sense amplifier circuit using the same
A control signal generation circuit includes a voltage detection unit which detects a level of an external voltage and generates first and second detection signals and a control signal control unit which delays a sense amplifier enable signal in response to the first and second detection signals and generates first through third control signals. The enable period of the first and second control signals are controlled based on the levels of the first and second detection signals.
US08779795B2 Semiconductor chip
In a case where a semiconductor chip is mounted over a first package, 80 pads are coupled to 80 terminals of the package, and in a case where the semiconductor chip is mounted over a second package, 100 pads are coupled to 100 terminals of the second package. An internal circuit of the semiconductor chip operates as a microcomputer with 80 terminals in a case where electrodes are insulated from each other and operates as a microcomputer with 100 terminals in a case where the electrodes are shorted therebetween by an end part of a bonding wire. Therefore, a dedicated pad for setting the number of terminals of the packages is no longer required.
US08779791B2 Method of manufacturing probe having boards connected by magnets
A probe includes a plurality of boards each of which has a plurality of magnets, a plurality of the boards include a first board and a second board laid on the first board, a plurality of the magnets include a plurality of first magnets provided with the first board and a plurality of second magnets provided with the second board and arranged so as to respectively face a plurality of the first magnets, and the first magnet and the second magnet facing each other are provided so that mutually different magnetic poles face each other.
US08779787B2 Apparatus and method for determining variation in a predetermined physical property of a circuit
Apparatus and method for determining variation in a predetermined physical property of a circuit. The apparatus includes monitored circuitry for generating output pulses, and configured such that each output pulse has a pulse width which is indicative of the current value of the predetermined physical property. Circuitry is then configured to receive both the output pulses generated by the monitored circuitry and an oscillating timing reference signal. With reference to the oscillating timing reference signal, the counter circuitry produces for each output pulse an associated count value indicative of the pulse width of that output pulse. Circuitry then compares the associated count values for at least two output pulses, in order to produce a comparison result used to determine the variation in the predetermined physical property. This provides a flexible mechanism for monitoring variations in a physical property on the fly during use of a data processing circuit.
US08779786B2 Remote sensing of PD-side voltage in 4-pair PoE applications for estimating cable resistance
Provided is a system and associated method for detecting a resistance of a cable. An example method may comprise applying power to a first end of a first and a second conductive pair of the cable, measuring a first voltage across the first end of the first and second conductive pairs of the cable, applying a current source across the first end of a third and a fourth conductive pair of the cable, measuring a second voltage across the current source, and determining a resistance of the cable using the measured first and second voltages. This method may be carried out in a physical arrangement where a second end of the first, second, third and fourth conductive pairs of the cable are connected to a first, a second, a third and a fourth input terminal of a powered device, respectively.
US08779783B1 Mutual capacitance sensing using a self-capacitance sensing device
Apparatuses and methods of mutual-capacitance sensing with a capacitance-sensing circuit, such as a self-capacitance sensing device (CSD). One apparatus includes an input node coupled to a capacitance sense pin to couple to a first electrode of a sense array, a transmit (TX) signal generation circuit to generate a TX signal to drive a second electrode of the sense array, logic circuitry coupled to the TX signal generation circuit and the input node. The logic circuitry is configured to selectively couple a first capacitor to the input node and a second capacitor to the input node timed with the TX signal. The apparatus further includes an analog-to-digital converter (ADC) coupled to receive a receive (RX) signal from the input node and to convert the RX signal into a digital value, the digital value representing a mutual capacitance between the first electrode and the second electrode.
US08779779B2 On-chip cell migration detection
Techniques, systems and apparatus are disclosed for detecting impedance. In one aspect, a microelectrode sensing device includes a substrate and an array of microelectrode sensors formed on the substrate. Each sensor includes at least one conductive layer formed above the substrate and patterned to include a counter electrode and multiple sensing electrodes to detect an electrical signal in absence and presence of one or more target cells positioned on at least a portion of a surface of each sensing electrode. The sensing electrodes are spaced apart and arranged around the counter electrode to provide a spatially averaged value of the detected electrical signal.
US08779776B2 Power supply monitoring system
A method for detecting predetermined fault conditions associated with the supply of AC electrical power to a consumer, the supply having an active conductor and a neutral conductor with the neutral conductor being connected to earth. The method comprises providing a first current detector associated with the active conductor, providing a second current detector associated with the neutral conductor; providing a voltage detector to detect voltage between the active conductor and the neutral conductor, and checking a current ratio of neutral current to active current whereby the current ratio is indicative of a predetermined fault condition. Also disclosed is a method of checking the condition of supply line active and neutral conductors in a consumer's supplied premises including determining the impedance of the active conductor and the impedance of the neutral conductor to indicate the condition of each of the active and neutral conductors.
US08779775B2 Electrical safety devices and systems for use with electrical wiring, and methods for using same
Disclosed are systems and methods for monitoring an electrical flat wire. An appropriate safety device is utilized to monitor the electrical flat wire. The safety device includes a line side input configured to connect a line side power source and receive an electrical power signal from the line side power source. Additionally, the safety device includes a flat wire connection configured to connect to an electrical flat wire. The safety device further includes at least one relay configured to control the communication of the electrical power signal onto the electrical flat wire. The safety device also includes a control unit configured to test the electrical flat wire for at least one of miswires, wire faults, or abnormal conditions and, based at least in part on the results of the testing, to control the actuation of the at least one relay.
US08779768B2 NMR RF probe coil exhibiting double resonance
NMR probe coils designed to operate at two different frequencies, producing a strong and homogenous magnetic field at both the frequencies. This single coil, placed close to the sample, provides a method to optimize the NMR detection sensitivity of two different channels. In addition, the present invention describes a coil that generates a magnetic field that is parallel to the substrate of the coil as opposed to perpendicular as seen in the prior art. The present invention isolates coils from each other even when placed in close proximity to each other. A method to reduce the presence of electric field within the sample region is also considered. Further, the invention describes a method to adjust the radio-frequency tuning and coupling of the MAR probe coils.
US08779760B2 Angle measurement system including magnet with substantially square face for through-shaft applications
To make the magnetic field lines straighter and more parallel to one another, the present disclosure makes use of substantially square magnets with through-holes therein. It will be appreciated that “substantially square” magnets include magnets that are precisely square as well as magnets that are approximately square (e.g., have rounded corners or other small deviations from being square.) By providing straighter and more parallel magnetic field lines, such substantially square magnets tend to enable greater precision and accuracy when rotational angles of a shaft are measured.
US08779759B2 Sensor device for detecting the rotational position of a rotating shaft
A sensor device for detecting the rotational position of a rotating shaft, which is rotatably mounted in a housing, comprises a transducer magnet fastened to a carrier pin, which is accommodated in a recess in the end face of the shaft.
US08779747B2 Dynamic voltage adjustment device and power transmission system using the same
The present invention discloses a dynamic voltage adjustment device for dynamically adjusting an output voltage of a power transmission system which generates the output voltage according to a feedback signal and a reference signal and transmits the output voltage to a remote load via a transmission line to generate a load current. The dynamic voltage adjustment device comprises a first signal terminal, for receiving a first signal corresponding to a forward transmission voltage drop of the transmission line; a second signal terminal, for receiving a second signal corresponding to a reverse transmission voltage drop of the transmission line; a third signal terminal for receiving a reference voltage; a feedback circuit, for generating a feedback signal according to the first signal; and a adder circuit, for generating the reference signal according to the second signal and the reference voltage.
US08779740B2 Digital sliding mode controller for DC/DC converters
An embodiment switching converter includes a power stage that receives an input voltage for converting it into an output voltage and provides a load current to a load operably coupled to the power stage. The power stage includes an inductor carrying an inductor current and a digital controller configured to regulate the output voltage to a level close to a reference voltage using a pulse width modulated (PWM) signal supplied to the power stage.
US08779739B2 Integrated DC converter with improved driving stage
A DC converter is provided for converting a first supply voltage into a second supply voltage. The first supply voltage is higher than the second supply voltage. The DC converter includes a driving stage and an output stage. The driving stage includes a modulation circuit, a pull-up driving unit, a pull-up unit, a pull-down driving unit, and a pull-down unit. The modulation circuit generates a control signal according to the second supply voltage. The pull-up driving unit generates a first P-type driving signal and a second P-type driving signal to the pull-up unit according to the control signal. The pull-down driving unit generates a first N-type driving signal and a second N-type driving signal to the pull-down unit according to the control signal.
US08779735B2 System and method for an overcurrent protection and interface circuit between an energy source and a load
A method for controlling a current between an energy source and a load is disclosed. A switching module is coupled between the energy source and the load. The switching module includes two input terminals coupled to the energy source and two output terminals coupled to the load and at least one semiconductor switching element coupled between one of the input terminals and one of the output terminals. At least one current parameter of the current is measured between the energy source and the load. The current between the energy source and the load is interrupted by switching off the switching element when the at least one current parameter reaches or exceeds at least one predetermined parameter threshold value.
US08779728B2 Apparatus for preheating a battery pack before charging
A system for charging a battery pack of an electric vehicle comprises a heater for pre-heating the battery pack so that the battery pack is able to accept a charge from a charger. The battery pack is selectively de-coupled from the system during the pre-heating. When the battery pack has reached an appropriate temperature, the heater is selectively de-coupled from the system and the charger is coupled to the system to charge the battery. Advantageously, the battery pack is protected during pre-heating.
US08779727B2 Charge control device and load driving device
A charge control device includes a charge control circuit to control a charge of a secondary battery by controlling an output stage connected between a power supply and the secondary battery. The charge control circuit includes a first error amplifier to generate a first error voltage in response to a difference between a predetermined first reference voltage and a first feedback voltage. The value of the first feedback voltage is determined in accordance with a primary current supplied from the power supply to the output stage. The charge control circuit also includes a second error amplifier to generate a second error voltage in response to a difference between either one of a predetermined second reference voltage and the first error voltage, and a second feedback voltage. The value of the second feedback voltage is determined in accordance with a charge current supplied from the output stage to the secondary battery. The charge control circuit also includes a control signal generator to generate the control signal of the output stage in response to the second error voltage.
US08779722B2 Two-stage charge equalization method and apparatus for series-connected battery string
A two-stage charge equalization apparatus for a series-connected battery string having a two-stage DC-DC converter including a first DC-DC converter; and a second DC-DC converter which is inputted. A battery string is divided into one or more battery modules having a plurality of battery cells connected in series, and a current conversion switch module forms a path of the charge current between the battery module and the second DC-DC converter to allow the charge current to be applied to the particular battery cell composing the battery module and controls an application direction of the charge current. A microprocessor determines a battery cell to be charged of a low-charged battery cell and controls the current conversion switch module to allow the charge current to be applied to the battery cell to be charged.
US08779716B2 Multi output inverter
The present invention relates to a multi output inverter that is adapted to supply mains powered appliances 47-49 and/or poly-phase motors 50, 51.
US08779714B2 Movable unit driving apparatus
A movable unit driving apparatus which drives a movable unit by a motor, the movable unit driving apparatus includes a first detection unit configured to detect that the movable unit passes a first position; a second detection unit configured to detect that the movable unit passes a second position after the first detection unit detects that the movable unit has passed the first position; a first measurement unit configured to measure time from when the first detection unit detects that the movable unit passes the first position to when the second detection unit detects that the movable unit passes the second position; and a setting unit configured to set time from when the movable unit is detected to have passed the second position to when a brake is applied to the motor based on the time measured by the first measurement unit.
US08779713B2 Door closer with dynamically adjustable latch region parameters
A door closer with dynamically adjustable latch region parameters is disclosed. Embodiments of the present invention include a door closer with a control unit to intelligently control a valve to vary the operating characteristics of the door closer as needed. The control unit can repeatedly determine whether a door has reached jamb upon closing. A setting or settings for the latch region of the door can be adjusted when the door does not reach jamb. These adjustments are such that the likelihood of the door reaching jamb upon closing is increased. Jamb successes can also be monitored, so that once there have been enough successful closes, settings can be adjusted to decrease the force on the door so that the latch region parameters are constantly adjusted for changing conditions to achieve closing success with the minimum closing force necessary.
US08779712B2 Motor control device
A motor control device including: a following control unit that calculates a pre-correction torque command based on a difference between an operation command signal for commanding an operation of a motor and a detection signal resulting from detecting an operation of the motor; an adder that outputs a post-correction torque command by adding the pre-correction torque command to a correction torque command; and an electric-current control unit that outputs a drive current driving the motor based on the post-correction torque command, wherein the motor control device executes control so that the detection signal matches the operation command signal, and further including: a reference-periodic-signal computation unit; an amplitude/phase estimation unit; and a correction-torque computation unit, so that the correction torque command is updated such that a difference between the correction torque command and the post-correction torque command becomes smaller.
US08779693B1 Systems, methods, and devices for providing thermal protection to an LED module
A system for providing thermal protection for an LED light module and methods for manufacturing the same are described herein. The thermally protected LED light module may include a heat sink assembly thermally coupled to an LED light source, and a thermal protector. The thermal protector may be connected to the heat sink assembly by a mechanical fastener. Further, the thermal protector is electrically coupled to the LED light source and a power source where the thermal protector breaks the power provided to the LED light source from the power source when the thermal protector detects heat at or above a threshold temperature.
US08779689B2 Ramp controlled driver for series/parallel solid state lighting devices
An electronic OLED driver apparatus is presented, which includes a DC-DC converter stage with a waveform generator generating converter setpoints with profiles having minimum rise time and fall time values.
US08779687B2 Current routing to multiple LED circuits
An illumination module includes a plurality of Light Emitting Diodes (LEDs) located in different zones to preferentially illuminate different color converting surfaces. The flux emitted from LEDs located in different zones may be independently controlled by selectively routing current from a single current source to different strings of LEDs in the different zones. In this manner, changes in the CCT of light emitted from LED based illumination module may be achieved.
US08779685B2 High CRI white light emitting devices and drive circuitry
A high CRI white light emitting device comprises: a blue solid state light emitter (LED) operable to generate blue light; a phosphor material operable to absorb a portion of the blue light and to emit green/yellow light and a red solid state light emitter (LED) operable to generate red light. The emission product of the device comprises the combined light generated by the blue and red LEDs and green/yellow light generated by the phosphor material and appears white in color. The device further comprises a drive circuit operable to compensate for variation in the ratio (relative contribution) of red to blue light in the emission product such as to ensure that said variation is less than 20% over an operating temperature range of at least 25° C. The drive circuit can reduce variation in the CRI and CCT of the device's emission product over the operating temperature range.
US08779680B2 Enabling simultaneous dimming and power supply operations within a dimmer assembly through a single pair of electrical wires
A device that enables “smart” dimmers comprising electronic circuits beyond those found in traditional dimmers to be installed in existing houses with no need for any new electrical wires. In particular, for smart dimmers comprising PLC (power line communication) modems, the device overcomes the large attenuation imposed on power-line communication (PLC) transmissions, introduced by a load electrically connected in series with the smart dimmer, and eliminates the large noise and ringing otherwise introduced by the switching device, found in dimmers.The device enables a fair amount of sustained current to feed a smart dimmer's internal circuitry, and low PLC signal attenuation, in conjunction with undisturbed dimming functionality, with no need for any new wires.
US08779673B2 LED device with voltage-limiting unit and voltage-equalizing resistance
The present invention provides a LED device with voltage-limiting unit and voltage-equalizing resistance in which a light-emitting unit is structured through a LED being connected in parallel with a voltage-limiting unit in the same polarity, and two ends thereof being further connected in parallel with an voltage-equalizing resistance, so that when plural sets of the light-emitting units are connected in series or in series-parallel in the same polarity, the end voltage of each set is stabilized by the voltage-equalizing resistance connected in parallel with the two ends of the LED and the voltage-limiting unit.
US08779669B2 Chaotic approach to control of lighting
At least one controllable source of visible light is configured to illuminate a space to be utilized by one or more occupants. A controller causes the source(s) to emit light in a manner that varies at least one characteristic of visible light emitted into the space over a period of time at least in part in accordance with a chaotic function.
US08779659B2 Display device and organic light emitting diode display device
An embodiment provides an organic light emitting diode display device that includes a substrate; a display unit formed on the substrate and including a common power supply line and a common electrode; a sealing substrate attached to the substrate by a bonding layer which surrounds the display unit, the sealing substrate including a resin base and a carbon fiber, and the sealing substrate including a first through-hole and a second through-hole; a first conductive unit formed on an inner surface and an outer surface of the sealing substrate through the first through-hole, and the first conductive unit supplying a first signal to the common power supply line; and a second conductive unit formed on both the inner surface and the outer surface of the sealing substrate through the second through-hole, and the second conductive unit supplying a second signal to the common electrode.
US08779658B2 Electro-optical device and electronic apparatus
The invention provides an electro-optical device that has luminescent elements of a long lifetime by preventing oxygen or moisture from entering to luminescent layers or electrodes even in case of an electrode-optical device provided with a number of luminescent layers and an electronic apparatus provided with the electro-optical device. The invention can include an electro-optical device having first electrodes on a base body, a plurality of element areas including element layers including at least one functional layers disposed above the first electrodes, a second electrode formed above the element layers, a surrounding sections disposed on the base body so as to cover outer sides of the element layers included the element areas in the nearest proximity of the periphery of the base body, and a gas-barrier layer covering over the second electrode. Outer sides of the surrounding sections can be covered with the second electrode, and the gas-barrier layer can be in contact with the base body.
US08779656B2 Organic electroluminescence element, and light emitting apparatus, image forming apparatus, light emitting element array, display apparatus, and imaging apparatus each using the element
Provided are organic electroluminescence elements that suppress SP loss even in a strong cavity satisfying a λ/4 interference condition, thereby being improved in luminous efficiency. The organic electroluminescence elements emit light having a peak wavelength of 440 nm or more to 470 nm or less, in which a wavenumber difference δk (Re) between surface plasmons generated at respective reflecting electrode and transparent electrode falls within a specific range.
US08779654B2 Discharge lamp apparatus including a high pressure discharge lamp, a concave reflection mirror, and a laser light source
The present invention provides a discharge lamp apparatus including a high pressure discharge lamp, a concave reflection mirror, and a laser light source. An electrical discharge space is within the high pressure discharge lamp. A pair of electrodes faces each other in the electrical discharge space. A concave reflection mirror surrounds the high pressure discharge lamp. A laser light source emits laser light of a red wavelength band, wherein the laser light passes through the electrical discharge space.
US08779652B2 At-cut quartz-crystal vibrating pieces and devices, and methods for manufacturing same
AT-cut quartz-crystal vibrating pieces and corresponding quartz-crystal devices are disclosed each having a vibrating portion surrounded by a frame portion across a through-slot configured to provide a wide vibrating portion. An exemplary vibrating piece has a quartz-crystal vibrating portion that vibrates when electrically energized, a frame portion surrounding the vibrating portion, and a through-slot defined between the vibrating portion and the frame portion. The through-slot includes a first through-slot extending in the X-axis direction along +Z′-edge of the vibrating portion, and a second through-slot extending in the X-axis direction along the −Z′-edge of the vibrating portion. The first through-slot has a different width than the second through-slot.
US08779651B2 Optimized device for converting mechanical energy into electrical energy
An apparatus for converting vibratory mechanical energy into electrical energy includes a mobile mass, a support, first and second beams, the second being piezoelectric, and a junction element. The first beam extends longitudinally between the support and the mass, each of which has a beam end embedded therein. The second beam links the support and the mobile mass. Its elongation stiffness is lower than that of the first beam. The junction element extends between the beams. A first assembly, with a first bending stiffness, comprises the first beam, the second beam, and the junction element. A second assembly consists of the first assembly minus the second beam. Its bending stiffness is less than or equal to half of that of the first assembly.
US08779647B2 Electrostatic motor
An electrostatic motor has a container having a main body, a stator fixed to the main body in the container; and a rotor which is disposed opposite to the stator in the container, and which is pivotally supported so as to freely rotate via a rotating shaft. The stator has first electrodes attached to a first electrode support and second electrodes attached to a second electrode support. The first electrodes and the second electrodes are electrically insulated. The rotor has third electrodes attached to a third electrode support and fourth electrodes attached to a fourth electrode support. The third electrodes and the fourth electrodes are electrically insulated, and the third electrodes and the fourth electrodes are respectively arranged at different positions from the first electrodes and the second electrodes in a radial direction of the rotor so as to be spaced apart from the first electrodes and the second electrodes.
US08779637B2 Magnetic actuation method
The present invention relates to a magnetic actuation method according to which a magnetized mobile (4) is directed by means of at least one magnetic element (2, 2a, 2b) placed opposite said magnetized mobile, characterized in that the preferred direction (or easy axis) of magnetization is made to turn at every point of said element by applying at least one mechanical constraint to said magnetic element(s) (2, 2, 2b), causing anisotropy within said element and thus moving the magnetized mobile in a preferred linear direction or causing the same to rotate.
US08779634B2 Transformer inrush current suppression apparatus with function of determining target closing phase of three-phase transformer based on pre-arc characteristic and variation in closing time of the three-phase circuit breaker
A target closing phase determining circuit determines energization flux errors in respective phases and respective closing phases of a first phase, and determines a target closing phase of the first phase so as to minimize an evaluated value related to determined energization flux errors in the respective phases. Each of the energization flux errors is the maximum value of absolute values of center values of transformer fluxes generated in a static state after energization. The target closing phase determining circuit determines the energization flux errors based on residual flux values for the first to third phases of a three-phase power supply, respectively, a pre-arc characteristic and a closing time variation characteristic of a three-phase circuit breaker, a connection condition of windings of a three-phase transformer, to which the three-phase circuit breaker is connected, and voltage phase differences among the phases of the three-phase power supply.
US08779627B2 Grid tie solar system and a method
A grid tie system includes a plurality of solar panels, a plurality of inverters, wherein each of the inverters is in electrical communication with at least one of the solar panels to convert a direct current to an alternating current, wherein each of the inverters has an active state and an inactive state and at least one of the inverters includes a tracking component to track a maximum power point of at least one of the solar panels, and a controller in communication with at least one of the inverters for selectively toggling the at least one of the inverters between the active state and the inactive state.
US08779626B2 Power management with over voltage protection
This document discusses, among other things, systems and methods to provide an internal supply rail with over voltage protection using a host power source, an external power source, and a switch configured to receive indications of host and external power source validity. In an example, the switch can be configured to provide the internal supply rail using the host power source when the indication of host power source validity indicates a valid host power source and the external power source when the indication of host power source validity indicates an invalid host power source and the indication of external power source validity indicates a valid external power source.
US08779617B2 Method for reducing vibrations of a wind turbine and control system for reducing vibrations
A method for reducing vibrations of a wind turbine includes a plurality of set points characterizing set values of operation parameters of the wind turbine. The method includes measuring an acceleration force value corresponding to acceleration forces acting on the turbine, and determining whether the measured acceleration force value is above a predetermined threshold value. Furthermore, in case it is determined that the acceleration force value is above the predetermined threshold value, the set point value of at least one set point of the plurality of set points is modified in order to reduce the vibrations in such a way that a power output of the wind turbine is not reduced.
US08779610B2 Wind energy system
The invention relates to a wind energy system having a support (5), a rotor (6) that is rotatably supported on the support (5) about a rotor axis (7), said rotor having multiple rotor blades (9, 10) and being driven or drivable by means of wind energy (15), an electric generator (16) that is coupled to the rotor (6), said generator being drivable or driven by the rotor (6), a first converter (23) that is electrically coupled to the generator (16), said converter being coupled or capable of being coupled to an electric distribution network (27), at least one electric or partially electric auxiliary system (20), wherein the at least one auxiliary system (20) is or can be electrically coupled to the generator (16) while interconnecting a second converter (33).
US08779609B2 Time delay contactor for aircraft APU starter
A starter for an auxiliary power unit includes a direct current motor operably connectable to an auxiliary power unit. A clutch is arranged in an electrically parallel relationship and configured to operably connect the motor to the auxiliary power unit when engaged, the motor and the clutch powered by a common input line. A time delay switching element is located and configured to delay power delivery to the direct current motor thus providing for full engagement of the clutch prior to initiation of rotation of the motor.
US08779603B2 Stacked semiconductor device with heat dissipation
Provided is a stacked semiconductor device (50) in which a semiconductor package (5) is stacked via connection terminals (8) on a semiconductor package (1), including a heat dissipating member (10) which is disposed between the semiconductor packages (1, 5), is brought into thermal contact with both of the packages (1, 5), and hangs over whole outer peripheral portions of the package (5). Such a structure causes heat generated from the package (5) to be released by heat dissipation into air above the package (5), heat dissipation into the air below the semiconductor package (5), heat transfer via the heat dissipating member (10) and a semiconductor element (3) to a first wiring substrate (2), heat transfer via the connection terminals (8) to the first wiring substrate (2), and heat dissipation via the heat dissipating member (10) into the air, thereby enhancing a temperature reduction effect of the semiconductor element.
US08779598B2 Method and apparatuses for integrated circuit substrate manufacture
Embodiments described herein provide a method of manufacturing integrated circuit (IC) devices. The method includes coupling a first surface of a first intermediate substrate to a first surface of a second intermediate substrate, forming a first plurality of patterned metal layers on a second surface of the first intermediate substrate to form a first substrate and a second plurality of patterned metal layers on a second surface of the second intermediate substrate to form a second substrate, and separating the first and second substrates. Each of the first substrate and the second substrate is configured to facilitate electrical interconnection between a respective IC die and a respective printed circuit board (PCB).
US08779596B2 Structures and methods to enhance copper metallization
Disclosed structures and methods inhibit atomic migration and related capacitive-resistive effects between a metallization layer and an insulator layer in a semiconductor structure. One exemplary structure includes an inhibiting layer between an insulator and a metallization layer. The insulator includes a polymer or an insulating oxide compound. And, the inhibiting layer has a compound formed from a reaction between the polymer or insulating oxide compound and a transition metal, a representative metal, or a metalloid.
US08779594B2 Semiconductor device having multi-layered interconnect structure
Disclosed is a semiconductor device provided with an active element in a multilayer interconnect layer and decreased in a chip area. A second interconnect layer is provided over a first interconnect layer. A first interlayer insulating layer is provided in the first interconnect layer. A semiconductor layer is provided in a second interconnect layer and in contact with the first interlayer insulating layer. A gate insulating film is provided over the semiconductor layer. A gate electrode is provided over the gate insulating film. At least two first vias are provided in the first interconnect layer and in contact by way of upper ends thereof with the semiconductor layer.
US08779586B2 Die bond film, dicing die bond film, and semiconductor device
The present invention provides a die bond film for adhering, onto a semiconductor element that is electrically connected to an adherend with a bonding wire, another semiconductor element and that enables loading of the other semiconductor element and improvement in the manufacturing yield of a semiconductor device by preventing deformation and cutting of the bonding wire, and a dicing die bond film. The die bond film of the present invention is a die bond film for adhering, onto a semiconductor element that is electrically connected to an adherend with a bonding wire, another semiconductor element, in which at least a first adhesive layer that enables a portion of the bonding wire to pass through inside thereof by burying the portion upon press bonding and a second adhesive layer that prevents the other semiconductor element from contacting with the bonding wire are laminated.
US08779583B2 Semiconductor device and manufacturing method
A semiconductor device and manufacturing method. One embodiment provides a semiconductor chip. An encapsulating material covers the semiconductor chip. A metal layer is over the semiconductor chip and the encapsulating material. At least one of a voltage generating unit and a display unit are rigidly attached to at least one of the encapsulating material and the metal layer.
US08779577B2 Semiconductor chip comprising a plurality of contact pads and a plurality of associated pad cells
A semiconductor chip includes a plurality of contact pads, which are arranged in an edge area on a surface of the semiconductor chip. In a semiconductor area of the semiconductor chip, every contact pad of the plurality of contact pads has an associated pad cell provided, which includes at least one of a driver or a receiver and is configured to drive output signals or receive input signals on its associated contact pad, if the driver or receiver is connected to the contact pad. Additionally, for a contact pad which is used as a supply contact pad, the driver or receiver of the associated pad cell is not connected to the contact pad or any other contact pad for driving output signals or receiving input signals on the same.
US08779575B2 Semiconductor device package having a semiconductor chip on wiring board connected to plurality of leads including power MOSFETs
A technology enabling reduction of the size of a semiconductor device including a micro and a power MOSFET is provided. The semiconductor device is obtained by single packaging a first semiconductor chip with a micro formed therein and second semiconductor chips with a power MOSFET formed therein. This makes it possible to reduce the size of the semiconductor device as compared with cases where a first semiconductor chip with a micro formed therein and second semiconductor chips with a power MOSFET formed therein are separately packaged.
US08779574B1 Semiconductor die including a current routing line having non-metallic slots
A semiconductor die that includes a plurality of non-metallic slots that extend through a current routing line is disclosed. The semiconductor die comprises a semiconductor circuit that includes a plurality of semiconductor components and a current trace line that is coupled to a first semiconductor component. Further, the semiconductor die comprises a current routing line that is coupled with the current trace line. The current routing line includes a plurality of non-metallic slots that extend through the current routing line.
US08779565B2 Integrated circuit mounting system with paddle interlock and method of manufacture thereof
A method of manufacture of an integrated circuit mounting system includes: providing a die paddle with a component side having a die mount area and a recess with more than one geometric shape; applying an adhesive on the die mount area and in a portion of the recess; and mounting an integrated circuit device with an inactive side directly on the adhesive.
US08779560B2 Semiconductor device and manufacturing method thereof
A semiconductor device includes a substrate including first and second surfaces, a first insulating film including third and fourth surfaces, the fourth surface being in contact with the first surface, and an electrode elongated to penetrate the substrate and the first insulating film, the electrode including a first portion and a second portion. The first portion includes first and second end parts and a center part sandwiched between the first and second end part. The first and second end parts of the first portion are smaller in diameter than at least a portion of the center part of the first portion. The second portion is located between the first portion and the third surface, and includes a third end part exposed from the third surface and a fourth end part connected to the first end part of the first portion.
US08779559B2 Structure and method for strain-relieved TSV
A semiconductor die including strain relief for through substrate vias (TSVs). The semiconductor die includes a semiconductor substrate having an active face. The semiconductor substrate includes conductive layers connected to the active face. The semiconductor die also includes a through substrate via extending only through the substrate. The through substrate via may include a substantially constant diameter through a length of the through substrate via. The through substrate via may be filled with a conductive filler material. The semiconductor die also includes an isolation layer surrounding the through substrate via. The isolation layer may include two portions: a recessed portion near the active face of the substrate capable of relieving stress from the conductive filler material, and a dielectric portion. A composition of the recessed portion may differ from the dielectric portion.
US08779537B2 Spin transfer torque magnetic random access memory (STTMRAM) having graded synthetic free layer
A spin transfer torque memory random access memory (STTMRAM) element is capable of switching states when electrical current is applied thereto for storing data and includes the following layers. An anti-ferromagnetic layer, a fixed layer formed on top of the anti-ferromagnetic layer, a barrier layer formed on top of the second magnetic layer of the fixed layer, and a free layer including a first magnetic layer formed on top of the barrier layer, a second magnetic layer formed on top of the first magnetic layer, a nonmagnetic insulating layer formed on top of the second magnetic layer and a third magnetic layer formed on top of the non-magnetic insulating layer. A capping layer is formed on top of the non-magnetic insulating layer.
US08779531B2 Two-wafer MEMS ionization device
A microelectromechanical system (MEMS) assembly includes at least one emission source; a top wafer having a plurality of side walls and a generally horizontal portion, the horizontal portion having a thickness between a first side and a directly opposed second side, at least one window in the horizontal portion extending between the first and second sides and a transmission membrane across the at least one window; and a bottom wafer having a first portion with a first substantially planar surface, an intermediate surface directly opposed to the first substantially planar surface, a second portion with a second substantially planar surface, the at least one emission source provided on the second substantially planar surface; where the top wafer bonds to the bottom wafer at the intermediate surface and encloses a cavity within the top wafer and the bottom wafer.
US08779522B2 Semiconductor device and method of manufacturing same
To provide a technique capable of improving the reliability of a semiconductor device even if the downsizing thereof is advanced.The technical idea of the present invention lies in the configuration in which in a first to a third silicon nitride film to be formed by lamination, the respective film thicknesses thereof are not constant but become smaller in order from the third silicon nitride film in the upper layer to the first silicon nitride film in the lower layer while the total film thickness thereof is kept constant. Due to this it is possible to improve the embedding characteristic of the third silicon nitride film in the uppermost layer in particular, while ensuring the tensile stress of the first to third silicon nitride films, which makes effective the strained silicon technique.
US08779512B2 Method of manufacturing a semiconductor device
A semiconductor device in which a semiconductor layer is formed on an insulating substrate with a front-end insulating layer interposed between the semiconductor layer and the insulating substrate is provided which is capable of preventing action of an impurity contained in the insulating substrate on the semiconductor layer and of improving reliability of the semiconductor device. In a TFT (Thin Film Transistor), boron is made to be contained in a region located about 100 nm or less apart from a surface of the insulating substrate so that boron concentration decreases at an average rate being about 1/1000-fold per 1 nm from the surface of the insulating substrate toward the semiconductor layer.
US08779511B2 Integration of fin-based devices and ETSOI devices
Thin semiconductor regions and thick semiconductor regions are formed oven an insulator layer. Thick semiconductor regions include at least one semiconductor fin. A gate conductor layer is patterned to form disposable planar gate electrodes over ETSOI regions and disposable side gate electrodes on sidewalls of semiconductor fins. End portions of the semiconductor fins are vertically recessed to provide thinned fin portions adjacent to an unthinned fin center portion. After appropriate masking by dielectric layers, selective epitaxy is performed on planar source and drain regions of ETSOI field effect transistors (FETs) to form raised source and drain regions. Further, fin source and drain regions are grown on the thinned fin portions. Source and drain regions, fins, and the disposable gate electrodes are planarized. The disposable gate electrodes are replaced with metal gate electrodes. FinFETs and ETSOI FETs are provided on the same semiconductor substrate.
US08779510B2 Semiconductor power devices manufactured with self-aligned processes and more reliable electrical contacts
This invention discloses semiconductor power device that includes a plurality of top electrical terminals disposed near a top surface of a semiconductor substrate. Each and every one of the top electrical terminals comprises a terminal contact layer formed as a silicide contact layer near the top surface of the semiconductor substrate. The trench gates of the semiconductor power device are opened from the top surface of the semiconductor substrate and each and every one of the trench gates comprises the silicide layer configured as a recessed silicide contact layer disposed on top of every on of the trench gates slightly below a top surface of the semiconductor substrate surround the trench gate.
US08779506B2 Semiconductor component arrangement comprising a trench transistor
Disclosed is a semiconductor component arrangement and a method for producing a semiconductor component arrangement. The method comprises producing a trench transistor structure with at least one trench disposed in the semiconductor body and with at least an gate electrode disposed in the at least one trench. An electrode structure is disposed in at least one further trench and comprises at least one electrode. The at least one trench of the transistor structure and the at least one further trench are produced by common process steps. Furthermore, the at least one electrode of the electrode structure and the gate electrode are produced by common process steps.
US08779503B2 Nonvolatile semiconductor memory
According to one embodiment, a nonvolatile semiconductor memory includes a semiconductor layer, a first insulating layer on the semiconductor layer, a charge storage layer on the first insulating layer, a second insulating layer on the charge storage layer, and a control gate electrode on the second insulating layer. The second insulating layer comprises a stacked structure provided in order of a first lanthanum aluminate layer, a lanthanum aluminum silicate layer and a second lanthanum aluminate layer from the charge storage layer side to the control gate electrode side.
US08779502B2 Nonvolatile semiconductor memory
According to one embodiment, a nonvolatile semiconductor memory includes first to n-th (n is a natural number not less than 2) semiconductor layers in a first direction and extend in a second direction, and the semiconductor layers having a stair case pattern in a first end of the second direction, a common semiconductor layer connected to the first to n-th semiconductor layers commonly in the first end of the second direction, first to n-th layer select transistors which are provided in order from the first electrode side between the first electrode and the first to n-th memory strings, and first to n-th impurity regions which make the i-th layer select transistor (i is one of 1 to n) a normally-on state in the first end of the second direction of the i-th semiconductor layer.
US08779496B2 Spin FET, magnetoresistive element and spin memory
A spin FET includes a first ferromagnetic film disposed on a first source/drain area, a direction of magnetization thereof being fixed in an upward direction or a downward direction perpendicular to a film surface, a second ferromagnetic film disposed on a second source/drain area, a direction of magnetization thereof being changed in the upward direction or the downward direction, an anti-ferromagnetic ferroelectric film disposed on the second ferromagnetic film, and a tunnel barrier film disposed at least between the first source/drain area and the first ferromagnetic film or between the second source/drain and the second ferromagnetic film. Resistance of the anti-ferromagnetic ferroelectric film is larger than ON resistance when the first and second source/drain areas conduct electricity through the channel area.
US08779493B2 Semiconductor device with increased channel length and method for fabricating the same
A semiconductor device includes a trench formed in a predetermined portion of a substrate and a first recess region beneath the trench. A field oxide layer is buried into both the trench and the first recess region. An active region is defined by the field oxide layer, having first active region and a second active region. The latter has a second recess region formed in lower portion of the active region than the former. A step gate pattern is formed on border region between the first active region and the second active region. The gate pattern has step structure whose one side extends to a surface of the first active region and the other side extends to a surface of the second active region. Other embodiments are also described.
US08779486B2 Ferroelectric capacitor
A ferroelectric capacitor includes a ferroelectric film, a lower electrode in contact with one surface of the ferroelectric film, and an upper electrode in contact with the other surface of the ferroelectric film. At least one of the upper electrode and the lower electrode has a stacked electrode structure in which one or more oxide conductive layers and one or more metal layers are stacked alternately, and the stacked electrode structure includes at least one of two or more oxide conductive layers and two or more metal layers.
US08779479B2 Semiconductor device and manufacturing method thereof
An object is to provide a semiconductor device with a novel structure. A semiconductor device includes a first transistor, which includes a channel formation region provided in a substrate including a semiconductor material, impurity regions, a first gate insulating layer, a first gate electrode, and a first source electrode and a first drain electrode, and a second transistor, which includes an oxide semiconductor layer over the substrate including the semiconductor material, a second source electrode and a second drain electrode, a second gate insulating layer, and a second gate electrode. The second source electrode and the second drain electrode include an oxide region formed by oxidizing a side surface thereof, and at least one of the first gate electrode, the first source electrode, and the first drain electrode is electrically connected to at least one of the second gate electrode, the second source electrode, and the second drain electrode.
US08779473B2 SiGe HBT device and manufacturing method of the same
A silicon-germanium (SiGe) heterojunction bipolar transistor (HBT) device that includes a substrate; a buried oxide layer near a bottom of the substrate; a collector region above and in contact with the buried oxide layer; a field oxide region on each side of the collector region; a pseudo buried layer under each field oxide region and in contact with the collector region; and a through region under and in contact with the buried oxide layer. A method for manufacturing a SiGe HBT device is also disclosed. The SiGe HBT device can isolate noise from the bottom portion of the substrate and hence can improve the intrinsic noise performance of the device at high frequencies.
US08779469B2 Post-gate shallow trench isolation structure formation
Doped wells, gate stacks, and embedded source and drain regions are formed on, or in, a semiconductor substrate, followed by formation of shallow trenches in the semiconductor substrate. The shallow trenches can be formed by forming a planarized material layer over the doped wells, the gate stacks, and the embedded source and drain regions; patterning the planarized material layer; and transferring the pattern in the planarized material layer into the gate stacks, embedded source and drain regions, and the doped wells. The shallow trenches are filled with a dielectric material to form shallow trench isolation structures. Alternately, the shallow trenches can be formed by applying a photoresist over the doped wells, the gate stacks, and the embedded source and drain regions, and subsequently etching exposed portions of the underlying structures. After removal of the photoresist, shallow trench isolation structures can be formed by filling the shallow trenches.
US08779467B2 Light emitting device having a terminal portion
To provide a light emitting device high in reliability with a pixel portion having high definition with a large screen. According to a light emitting device of the present invention, on an insulator (24) provided between pixel electrodes. an auxiliary electrode (21) made of a metal film is formed, whereby a conductive layer (20) made of a transparent conductive film in contact with the auxiliary electrode can be made low in resistance and thin. Also, the auxiliary electrode (21) is used to achieve connection with an electrode on a lower layer, whereby the electrode can be led out with the transparent conductive film formed on an EL layer. Further, a protective film (32) made of a film containing hydrogen and a silicon nitride film which are laminated is formed, whereby high reliability can be achieved.
US08779465B2 Semiconductor device and method of forming a semiconductor device
A semiconductor device arrangement comprises a semiconductor device and an injector device. The semiconductor device comprises a first current electrode region of a first conductivity type, a second current electrode region of the first conductivity type, a drift region between the first and the second current electrode regions, and at least one floating region of a second conductivity type formed in the drift region. The injector device is arranged to receive an activation signal when the semiconductor device is turned on and to inject charge carriers of the second conductivity type into the drift region and the at least one floating region in response to receiving the activation signal.
US08779452B2 Chip package
An embodiment of the invention provides a chip package which includes: a substrate having a first surface and a second surface; an optoelectronic device disposed at the first surface; a protection layer disposed on the second surface of the substrate, wherein the protection layer has an opening; a conducting bump disposed on the second surface of the substrate and filled in the opening; a conducting layer disposed between the protection layer and the substrate, wherein the conducting layer electrically connects the optoelectronic device to the conducting bump; and a light shielding layer disposed on the protection layer, wherein the light shielding layer does not contact with the conducting bump.
US08779449B2 Light-emitting diode (LED) array
An LED array having N light-emitting diode units (N≧3) comprises a permanent substrate, a bonding layer on the permanent substrate, a second conductive layer on the bonding layer, a second isolation layer on the second conductive layer, a crossover metal layer on the second isolation layer, a first isolation layer on the crossover metal layer, a conductive connecting layer on the first isolation layer, an epitaxial structure on the conductive connecting layer, and a first electrode layer on the epitaxial structure. The light-emitting diode units are electrically connected with each other by the crossover metal layer.
US08779447B2 Semiconductor light-emitting device with a protection layer
The present application discloses a semiconductor light-emitting device with a protection layer. The structure includes a heat dispersion substrate, a first connecting layer on the heat dispersion substrate, a protection layer on the first connecting layer, a second connecting layer on the protection layer, and a light-emitting unit on the second connecting layer. The protection layer is highly insulative and can avoid the current leakage forming between the light-emitting unit and the heat dispersion substrate.
US08779446B2 Light emitting device package and light emitting system
A light emitting device package according to the embodiment includes a body having a cavity; at least one light emitting device in the cavity; a resin member filled in the cavity while covering the light emitting device; and a fluorescence sheet coupled with a top surface of the body such that the fluorescence sheet is physically separable from the top surface of the body, and including a fluorescence material for converting light emitted from the light emitting device into another light.
US08779439B2 Silicon carbide Schottky-barrier diode device and method for manufacturing the same
The present invention provides a silicon carbide Schottky-barrier diode device and a method for manufacturing the same. The silicon carbide Schottky bather diode device includes a primary n− epitaxial layer, an n+ epitaxial region, and a Schottky metal layer. The primary n− epitaxial layer is deposited on an n+ substrate joined with an ohmic metal layer at an undersurface thereof. The n+ epitaxial region is formed by implanting n+ ions into a central region of the primary n− epitaxial layer. The Schottky metal layer is deposited on the n+ epitaxial layer.
US08779436B2 Display panel
A display device includes a plurality of pixel units. Each of the pixel units at least includes three sub-pixels for displaying different colors. The three sub-pixels are electrically connected to three different gate lines, and at least two of the three sub-pixels are electrically connected to the same data line.
US08779435B2 Semiconductor device structure and method of manufacturing semiconductor device structure
A semiconductor wafer has a plurality of optical semiconductor devices (namely, semiconductor lasers) which are formed from epitaxially grown layers and arranged across the surface of the semiconductor wafer. The InGaAs epitaxial layer of the semiconductor wafer has an opening (or groove) which continuously extends along and between the plurality of optical semiconductor devices, and which exposes the layer underlying the InGaAs epitaxial layer to at least the layer overlying the InGaAs epitaxial layer. The semiconductor wafer may be scribed along this opening to form a vertically extending crack therein.
US08779434B2 Thin film transistor array and displaying apparatus
A thin film transistor array is disclosed. The thin film transistor array includes plural gate electrodes formed on an insulation substrate, plural source electrodes formed above or under the gate electrodes via a gate insulation film so that the source electrodes cross the gate electrodes in a planar view, plural drain electrodes formed at corresponding positions surrounded by the gate electrodes and the source electrodes in a planar view in the same layer as that of the source electrodes, semiconductor layers formed via the gate insulation film to face the gate electrodes for forming corresponding channel regions between the source electrodes and the drain electrodes. The plural gate electrodes are linearly formed, and the channel regions are disposed to face the gate electrodes.
US08779432B2 Semiconductor device and manufacturing method thereof
A conventional DRAM needs to be refreshed at an interval of several tens of milliseconds to hold data, which results in large power consumption. In addition, a transistor therein is frequently turned on and off; thus, deterioration of the transistor is also a problem. These problems become significant as the memory capacity increases and transistor miniaturization advances. A transistor is provided which includes an oxide semiconductor and has a trench structure including a trench for a gate electrode and a trench for element isolation. Even when the distance between a source electrode and a drain electrode is decreased, the occurrence of a short-channel effect can be suppressed by setting the depth of the trench for the gate electrode as appropriate.
US08779431B2 Light emitting device
A light emitting device is provided which can prevent a change in gate voltage due to leakage or other causes and at the same time can prevent the aperture ratio from lowering. A capacitor storage is formed from a connection wiring line, an insulating film, and a capacitance wiring line. The connection wiring line is formed over a gate electrode and an active layer of a TFT of a pixel, and is connected to the active layer. The insulating film is formed on the connection wiring line. The capacitance wiring line is formed on the insulating film. This structure enables the capacitor storage to overlap the TFT, thereby increasing the capacity of the capacitor storage while keeping the aperture ratio from lowering. Accordingly, a change in gate voltage due to leakage or other causes can be avoided to prevent a change in luminance of an OLED and flickering of screen in analog driving.
US08779430B2 Semiconductor device, active matrix substrate, and display device
A semiconductor device (18) includes: a gate electrode (102) formed on a substrate (101); a semiconductor layer (104) formed above the gate electrode (102) and including a source region, a drain region, and a channel region; a source electrode (106) connected to the source region above the semiconductor layer (104); and a drain electrode (107) connected to the drain region above the semiconductor layer (104). The semiconductor layer (104) has, at a portion overlapping the drain electrode (107), a protrusion that protrudes outward along an extending direction of a drain line drawn out from the drain electrode (107). At an outside of the channel region sandwiched between the drain electrode (107) and the source electrode (106), the semiconductor layer (104) has an adjustment portion where an outer boundary of the semiconductor layer (104) is positioned more inward than an outer boundary of the gate electrode (102).
US08779424B2 Sheet and light-emitting device
A sheet for use in a light-emitting device including layers including a light-emitting layer was invented. The sheet includes: a first layer including a plurality of projecting portions; and a second layer on the first layer, in which the projecting portions each include at least two steps, the second layer is formed on top at least surfaces of the steps, and when an effective refractive index of the first layer is n1, an effective refractive index of the second layer is n2, and an effective refractive index of the air above the second layer is n0, a relationship n1>n2>n0 is satisfied.
US08779419B2 Semiconductor device, polycrystalline semiconductor thin film, process for producing polycrystalline semiconductor thin film, field effect transistor, and process for producing field effect transistor
An object of the present invention is to provide a novel semiconductor device which is excellent in stability, uniformity, reproducibility, heat resistance, durability and the like, and can exert excellent transistor properties. The semiconductor device is a thin-film transistor, and this thin-film transistor uses, as an active layer, a polycrystalline oxide semiconductor thin film containing In and two or more metals other than In and having an electron carrier concentration of less than 1×1018/cm3.
US08779410B2 Resistance change memory and method of manufacturing the same
According to one embodiment, a resistance change memory includes resistance change elements, vias and sidewall insulating layers, the elements and the vias provided alternately in a first direction and a second direction orthogonal to the first direction, and the sidewall insulating layers provided on sidewalls of the elements. The elements are provided in a lattice pattern having a constant pitch. A thickness of each of the sidewall insulating layers in a direction orthogonal to the sidewalls is a value for contacting the sidewall insulating layers each other or more to form holes between the sidewall insulating layers. The vias are provided in the holes respectively.
US08779409B2 Low energy memristors with engineered switching channel materials
Low energy memristors with engineered switching channel materials include: a first electrode; a second electrode; and a switching layer positioned between the first electrode and the second electrode, wherein the switching layer includes a first phase comprising an insulating matrix in which is dispersed a second phase comprising an electrically conducting compound material for forming a switching channel.
US08779401B2 Target supply unit
A target supply unit includes a nozzle unit having a through-hole to allow a target material to be outputted therethrough. A cover is provided to cover the nozzle unit, the cover having a through-hole to allow the target material to pass therethrough. A discharge device is included to pump out gas inside a space defined by the cover.
US08779394B2 Charged particle beam writing apparatus and charged particle beam writing method
A charged particle beam writing apparatus includes a division/distribution processing unit to divide and distribute processed data into data groups each having an approximately equal data amount respectively, transmitting units to transmit the processed data of the groups such that processed data is transmitted in descending order with respect to order of writing processing for each data group and the groups are transmitted in parallel, memories to store the processed data of the groups such that each of the memories stores processed data of each different one of the groups, a writing order data output unit to output them, regardless of data group and in order of writing processing, and a writing unit to write a pattern on a target workpiece with a charged particle beam, based on the processed data output in the order of writing processing.
US08779389B2 Detection method based on whispering gallery modes in microspheres floating in a solution under test
The detection method can include: exciting at least one fluorescent microsphere floating in said solution under test by exposing it to excitation light; measuring a fluorescence spectrum of said at least one fluorescent microsphere, said fluorescence spectrum comprising multiple whispering gallery modes; obtaining a set of predetermined fluorescence spectra corresponding to those of microspheres having varying external refractive index and varying radius, identifying a matching fluorescence spectrum of the set which more closely matches the measured fluorescence spectrum; comparing the matching fluorescence spectrum of the set to the measured fluorescence spectrum.
US08779380B2 Ion beam device
An ion beam device according to the present invention includes a gas field ion source (1) including an emitter tip (21) supported by an emitter base mount (64), a ionization chamber (15) including an extraction electrode (24) and being configured to surround the emitter tip (21), and a gas supply tube (25). A center axis line of the extraction electrode (24) overlaps or is parallel to a center axis line (14A) of the ion irradiation light system, and a center axis line (66) passing the emitter tip (21) and the emitter base mount (64) is inclinable with respect to a center axis line of the ionization chamber (15). Accordingly, an ion beam device including a gas field ion source capable of adjusting the direction of the emitter tip is provided.
US08779373B2 Radiation detection apparatus, radiation detection system and method of manufacturing radiation detection apparatus
A radiation detection apparatus includes a scintillator panel having a scintillator layer which converts radiation into light and a scintillator protective layer which protects the scintillator layer, and a sensor panel having a sensor array in which a plurality of photoelectric converters which detect light from the scintillator layer are arranged and a sensor protective layer which protects the sensor array. The scintillator panel is bonded to the sensor panel by making the scintillator layer adhere to the sensor protective layer by using the scintillator protective layer as an adhesive material. A principal component of the scintillator protective layer is the same as a principal component of the sensor protective layer.
US08779356B2 Method and system for providing a dual curtain gas to a mass spectrometry system
A system and method for mass spectrometry including a curtain gas chamber defined by a curtain plate having an aperture for receiving ions from an ion source and an orifice plate having an inlet into a mass spectrometer. At least one barrier separates the curtain chamber into a first curtain gas chamber region and a second curtain gas chamber region. At least one gas source provides a gas inflow into the second curtain gas chamber region and a gas outflow into the first curtain gas chamber region, a portion of the gas outflow directed out of the aperture. A heating element heats the gas inflow, a portion of the heated gas inflow directed into the inlet of the mass spectrometer wherein the portion of the heated gas inflow can be at a substantially higher temperature than the portion of the gas outflow.
US08779352B2 Scintillator body with spiral surface scratches
A radiation detector may include a housing and a scintillator body carried by the housing. The scintillator body may have an exterior surface with a plurality of surface scratches spiraling around the exterior surface. A photodetector may be coupled to the scintillator body.
US08779346B2 Digital pixel sensor with reduced noise
An apparatus and method for forming a digital image are disclosed. The apparatus includes a plurality of pixel sensors and a controller. Each sensor includes a photodiode, a floating diffusion node that can be selectively connected to said photodiode or a reset voltage, and an analog-to-digital converter (ADC) connected to the floating diffusion node, the ADC converting a voltage on the floating diffusion node to a digital value. Each pixel sensor also includes an output circuit that connects the ADC to a bus. The apparatus also includes a controller that causes the ADCs to operate in parallel to convert the voltages on the floating diffusion nodes to the digital values in a time that is less than the time needed for the floating diffusion node to acquire ten electron equivalents of noise. The optional apparatus includes circuitry that allows correlated double sampling to be performed in each sensor.
US08779343B2 Solid state image pickup device having an analog signal processing unit including first and second capacitors, a delay circuit and an A/D converting circuit for an image capturing signal process
A solid state image pickup device may include a pixel unit that includes a photoelectric conversion element, the pixel unit including a plurality of pixels that are arranged in a form of a two-dimensional matrix in the pixel unit, each of the plurality of pixels outputting a reset signal and a pixel signal, an analog signal processing unit that includes a first capacitor and a second capacitor, a delay circuit that includes a plurality of delay elements that are connected in a ring form, an A/D converter that detects the number of stages in which the pulse signal has propagated through the delay elements in the delay circuit during a sampling time period and generates a digital signal based on the detected number of stages, and a switching circuit that switches a connection of the first capacitor.
US08779340B2 Lighting fixture control systems and methods
A lighting fixture system for fluorescent lamps includes one or more fluorescent lamps and one or more ballasts configured to provide controlled power to the one or more fluorescent lamps. The lighting fixture further includes a controller wired to the fluorescent lighting fixture. The controller includes one or more relays configured to turn power provided to the one or more ballasts on and off such that the one or more fluorescent lamps turn on and off with the switching of the one or more relays. The controller further includes a logic circuit configured to control the switching of the one or more relays, wherein the logic circuit is configured to log usage information for the fluorescent lighting fixture in memory. The controller yet further includes communications electronics configured to output the logged usage information.
US08779331B2 Autonomous heated interlining
A autonomous heated interlining including embedded prismatic power cells, microcontroller with WiFi and Bluetooth connectivity and wireless inductive charging. The interlining offers a complete and simple integrated heating solution for any structured lined jacket, with wireless control and charging. The interlining heating system offers both primary and secondary heating channels for the inbuilt redundancy feature. The autonomous heated interlining offers digital monitoring and wireless control with automatic heating redundancy management in case of primary or secondary heating channel failures, thus always ensuring heating output for the wearer. The wearer operates the autonomous heated interlining from his/her mobile telephone, tablet/iPad® or laptop/pc with a web browser or simple dedicated application wirelessly.
US08779327B2 Laser scribe processing method
A laser scribe processing method of forming a crack that runs along a scribe direction of a processing target substance uses a light source that emits a laser beam, and an optical system for irradiation that leads the laser beam onto the processing target substance, the method including: an emission step of emitting a laser beam from the light source; a splitting step of splitting the laser beam into an ordinary light component and an extraordinary light component having different travel directions; a light converging step of converging the ordinary light component and the extraordinary light component to form multiple pairs of beam spots; and an irradiation step of intermittently irradiating with the laser beam having multiple pairs of beam spots in a scribe direction of the processing target substance. For splitting the ordinary light component and the extraordinary light component in the splitting step, a birefringent prism disposed in the optical system for irradiation may be used.
US08779323B2 Electrode for plasma torch with novel assembly method and enhanced heat transfer
Embodiments of the present invention are related to an electrode for a plasma arc torch, the electrode comprising a generally tubular outer wall, an end wall, and a protrusion. The end wall is joined to a distal end of the outer wall and supports an emissive element in a generally central region. The protrusion extends from the generally central region of the end wall and is configured to connect with an electrode holder by a releasable connection, wherein the protrusion is configured such that at least one coolant passage forms between the protrusion and the electrode holder when the electrode is connected with the electrode holder. In some embodiments, the releasable connection comprises a threaded connection, wherein the protrusion is threaded to releasably connect to a threaded coolant tube of the electrode holder. In other embodiments, at least one coolant passage is defined by the threaded connection.
US08779321B2 Method of welding circuit conductor and terminal of control apparatus
A method of welding a circuit conductor and one of a plurality of terminals of an electronic component of a control apparatus by melting and joining by a welding arc from a first electrode of a micromini TIG welder, the method includes: using the electronic component including the terminals which are apart from each other; and arc-welding while only the one of the plurality of the terminals of the electronic component of the control apparatus which is to be welded and the circuit conductor to be welded are sandwiched by an earth clamp jig serving as a second electrode so that the one of the plurality of the terminals of the electronic component of the control apparatus which is to be welded and the circuit conductor to be welded are grounded.
US08779313B2 Module molding touch module
An in-mould molding touch module includes a flexible printed circuit having a touch control circuit, and a molding flexible film. The flexible film contains integratedly the flexible printed circuit by an in-mould injecting mode. The flexible film has an outer surface for touch control. The outer surface is configured for being pressed for driving the touch control circuit of the flexible printed circuit to output signals. Therefore, the present touch module is manufactured simply, and has a thin thickness.
US08779306B2 Weight sensing method and apparatus for forklifts
A weight sensing apparatus for a lifting device is disclosed that comprises at least one lifting chain attached to a load-engaging device at a first end and a frame at a second end, the load-engaging device being movable with respect to the frame when a lifting force is applied via the at least one lifting chain, at least one force translating arm fixedly attached to a sensor shaft at a first end and rotatably attached to the at least one lifting chain at a second end, the second end of the at least one force translating arm being attached to the at least one lifting chain between the first and second ends of the at least one lifting chain, and a torque sensor mounted on the sensor shaft that is configured to measure torque applied to the sensor bar by the at least one force translating arm when the lifting force is applied to the at least one force translating arm by the at least one lifting chain.
US08779300B2 Packaging substrate with conductive structure
A packaging substrate with conductive structure is provided, including a substrate body having at least one conductive pad on a surface thereof, a stress buffer metal layer disposed on the conductive pad and a thickness of the stress buffer metal layer being 1-20 μm, a solder resist layer disposed on the substrate body and having at least one opening therein for correspondingly exposing a portion of top surface of the stress buffer metal layer, a metal post disposed on a central portion of the surface of the stress buffer metal layer, and a solder bump covering the surfaces of the metal post.
US08779294B2 Flexible flat cable with dilute copper alloy containing titanium and sulfur
The present invention provides a flexible flat cable having high conductivity and high bending durability, and a method for manufacturing the same. The present invention is a flexible flat cable comprising conductors and insulating films applied over the conductors, wherein the conductor is comprised of at least one additive element selected from the group consisting of magnesium (Mg), zirconium (Zr), niobium (Nb), calcium (Ca), vanadium (V), nickel (Ni), manganese (Mn), titanium (Ti), and chromium (Cr); 2 mass-ppm or more of oxygen; and the balance being inevitable impurity and copper, wherein the conductor has such a recrystallized texture that the size of crystal grains in the inner area of the conductor is large and that of in the surface area thereof is smaller than that of the inner area, wherein both sides of the conductor are sandwiched between insulating films.
US08779288B1 Electrical device cover with keyholes and adapters
A cover base for an electrical device is disclosed. The cover base includes a base portion with a front surface and a back surface, the base portion also having a first opening extending through the base portion from the front surface to the back surface, the first opening having a size larger than an electrical device face; and an adapter having a second opening sized and configured to receive the electrical device face therein, wherein the adapter is configured to fit within the first opening in the base portion to removably couple to the base portion. Numerous electrical device cover bases including keyholes formed in either the base or the adapter, or both, depending on the arrangement are disclosed.
US08779280B2 Solar cell and method of manufacturing the same
A solar cell and a method of manufacturing the same are disclosed. The solar cell includes a first doped region of a first conductive type formed on a semiconductor substrate of the first conductive type, a second doped region of a second conductive type opposite the first conductive type formed on the semiconductor substrate at a location adjacent to the first doped region, a passivation layer exposing a portion of each of the first and second doped regions, a first electrode formed on the exposed portion of the first doped region, and a second electrode formed on the exposed portion of the second doped region. The first electrode includes a metal seed layer directly contacting the first doped region, and the second electrode includes a metal seed layer directly contacting the second doped region.
US08779267B2 Musical performance apparatus
A musical performance apparatus has a waveform memory WM in which sample values indicative of waveforms of a plurality of tones are stored so that the sampling periods correspond to addresses. The musical performance apparatus also has a tone generation circuit 15 which can repeatedly reproduce a section of the tone. A loop top address and loop end address corresponding to the top and end of the section of the first tone, respectively, are designated. When a reading address for reading the sample values of the first tone has reached a certain address, the tone generation circuit 15 changes the designated loop top address and the loop end address to addresses corresponding to the top and end of the section of the second tone so that the reproduction of the section of the second tone will start at a position which is situated in the section of the second tone and corresponds to the certain address.
US08779266B2 System and method for adaptive content rendition
Disclosed herein are systems, methods, and computer readable-media for adaptive content rendition, the method comprising receiving media content for playback to a user, adapting the media content for playback on a first device in the user's first location, receiving a notification when the user changes to a second location, adapting the media content for playback on a second device in the second location, and transitioning media content playback from the first device to second device. One aspect conserves energy by optionally turning off the first device after transitioning to the second device. Another aspect includes playback devices that are “dumb devices” which receive media content already prepared for playback, “smart devices” which receive media content in a less than ready form and prepare the media content for playback, or hybrid smart and dumb devices. A single device may be substituted by a plurality of devices. Adapting the media content for playback is based on a user profile storing user preferences and/or usage history in one aspect.
US08779265B1 Networks of portable electronic devices that collectively generate sound
Systems and methods for collectively generating sound are provided. A sound composition can include multiple component pieces and those component pieces can be divided amongst devices so that the devices can collectively generate the sound composition. For example, each component piece may be assigned to a different device and the each device may provide its assigned component pieces in a synchronized manner so that the overall sound composition is collectively generated. By generating a sound composition in this manner, the network may create new and exciting spatial effects.
US08779264B2 Adjustable drum pedal
Representative implementations of devices and techniques provide an adjustable drum pedal assembly. One or more levers may be slideably adjustable with respect to a drive shaft of the pedal. The one or more levers may include a mount for a drum beater, a drive cam mechanism, or the like. Further, a footboard of the pedal may be slideably adjustable with respect to a position relative to the drive shaft.
US08779262B1 Capo
A spring operated capo that includes two jaws with graspable handles and a spring that urges the two jaws to close on the neck of a stringed musical instrument. The spring exerts a force on the two jaws with a lever arm that decreases as the jaws open.
US08779261B2 Converter for fretted instruments
A device for converting a conventional Spanish guitar into an instrument which can be played like a Hawaiian guitar and/or used to modify the tone, pitch, key, timber and/or chord of a stringed instrument by selectively engaging the strings of a stringed instrument and selectively raising and/or lowering such strings relative to a fret board.
US08779258B2 Stringed musical instrument using spring tension
A tensioner for a string on a stringed musical instrument is provided. The tensioner can include an elongated body, at least two spring modulation members, a spring modulation support, and at least one spring. Each of the spring modulation members have a first portion pivotably attached to a portion of the elongated body. The spring modulation support is pivotably attached to a second portion of each of the spring modulation members. The spring is interposed between the elongated body and the spring modulation support.
US08779245B2 Soybean variety A1026138
The invention relates to the soybean variety designated A1026138. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1026138. Also provided by the invention are tissue cultures of the soybean variety A1026138 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1026138 with itself or another soybean variety and plants produced by such methods.
US08779238B2 Floral dip method for transformation of camelina
The present invention provides methods for transforming Camelina plants. In particular, the present invention relates to transforming Camelina sativa plants through contacting the plants to a dipping solution comprising Agrobacterium, a sugar, and a nonionic surfactant. The methods do not require a vacuum filtration step. The present invention provides, for example, useful methods for developing transformation systems for Camelina sativa that can enable manipulation of its agronomic qualities.
US08779226B2 Process for preparing ethylene and propylene
The present invention provides a process for preparing ethylene and/or propylene, comprising the steps of: a) providing an oxygenate-comprising feedstock; b) contacting the oxygenate-comprising feedstock with a molecular sieve-comprising catalyst at a temperature in the range of from 450 to 700° C. and converting at least part of the oxygenate into an olefinic product comprising ethylene and/or propylene; and c) retrieving the olefinic product, wherein the oxygenate-comprising feedstock comprises in the range of from 1 to 97 wt % of at least one tert-alkyl ether selected from the group MTBE, ETBE, TAME and TAEE, based on the weight of the oxygenates in the oxygenate-comprising feedstock, and further comprises methanol and/or DME.
US08779225B2 Conversion of a solid biomass material
A process or a system for converting a solid biomass material is provided, comprising contacting the solid biomass material with a catalytic cracking catalyst at a temperature of more than 400° C. in a riser reactor to produce one or more cracked products. The riser reactor contains: a riser reactor pipe, which riser reactor pipe has a diameter that increases in a downstream direction; and a bottom section connected to the riser reactor pipe, which bottom section has a larger diameter than the riser reactor pipe.
US08779224B2 Process for the production of gasoline blending components and aromatic hydrocarbons from lower alkanes
An integrated process for producing gasoline blending components and aromatic hydrocarbons which comprises: (a) contacting a lower alkane feed with an aromatic hydrocarbon conversion catalyst to produce an aromatic reaction product mixture which is comprised of benzene and/or toluene and/or xylene, C9 aromatic products, C10 aromatic products including naphthalene and, optionally, C11+ aromatic products, (b) separating and recovering the aromatic reaction product mixture, (c) separating and recovering benzene, (d) optionally separating recovering toluene and/or xylene, and (e) separating and recovering the C9 aromatic products and the C10 aromatic products which boil at a lower temperature than naphthalene from the naphthalene and the C10 aromatic reaction products which boil at a higher temperature than naphthalene and any C11+ aromatic products.
US08779221B2 Method of immobilizing a protein or molecule via a mutant dehalogenase that is bound to an immobilized dehalogenase substrate and linked directly or indirectly to the protein or molecule
A mutant hydrolase optionally fused to a protein of interest is provided. The mutant hydrolase is capable of forming a bond with a substrate for the corresponding nonmutant (wild-type) hydrolase which is more stable than the bond formed between the wild-type hydrolase and the substrate and has at least two amino acid substitutions relative to the wild-type hydrolase. Substrates for hydrolases comprising one or more functional groups are also provided, as well as methods of using the mutant hydrolase and the substrates of the invention. Also provided is a fusion protein capable of forming a stable bond with a substrate and cells which express the fusion protein.
US08779217B2 Method for preparing fluorine compounds
The invention relates to a method for preparing fluoropropenes of formula (I) CF3CF═CHR, where R is a hydrogen or a fluorine atom from at least one compound of formula (Ia) CF3CF═CFR, where R has the same meaning as in formula (I), said method including the following steps: (i) hydrogenating at least one compound of formula (Ia) in an adiabatic reactor in the presence of a catalyst with a superstoichiometric amount of hydrogen so as to produce a hydrofluoropropane; (ii) partially condensing the flow from the adiabatic reactor of step (i) so as to produce a gaseous phase fraction, including unreacted hydrogen and a portion of the formed hydrofluoropropane, which is recirculated to step (i), and a liquid phase fraction including the residue of the hydrofluoropropane; (iii) dehydrofluorinating hydrofluoropropane from the liquid fraction of step (ii) using potassium hydroxide in an aqueous reaction medium contained in an agitated reactor so as to produce the fluoropropene of formula (I); and (iv) purifying the fluoropropene obtained in step (iii).
US08779213B2 Bio-based glutaralydehyde, and manufacture methods thereof
The present invention relates to a bio-based glutaraldehyde compound and to the different non-fossil, natural raw material manufacture methods thereof. To prepare said compound, glycerol created by the methanolysis of vegetable oil or animal fat is used, leading after dehydration to acrolein that is caused to react with a vinyl/alkyl/ether as per a Diels-Alder cyclization reaction, followed by hydrolysis so as to obtain the bio-based glutaraldehyde of the invention. Sugars containing five carbon atoms, that is, pentoses created from for example hemicellulose, may also be used, leading after dehydration to furfural, which leads, after complete hydrogenation followed by selective oxidation, to the bio-based glutaraldehyde of the invention.
US08779208B2 Process for reducing emissions of volatile organic compounds from the ketonization of carboxylic acids
Disclosed is a process for reducing the emission of volatile organic compounds that are produced during the ketonization of carboxylic acids to ketones. The ketonization of carboxylic acids produces a gaseous by-product stream containing carbon dioxide and volatile organic compounds. This gaseous by-product stream can be fed to a direct-fired furnace used to heat the ketonization reaction feed streams where the volatile organic compounds are destroyed by combustion in the furnace. The carbon dioxide stream further acts as a diluent for the fuel to the furnace.
US08779199B2 Agomelatine intermediates and preparation method thereof
The present invention relates to the intermediate compounds for preparation of agomelatine, as well as the preparation methods thereof The intermediate of the present invention for preparation of agomelatine is compound A as shown in the following formula. Also provided are two novel intermediate compounds. When we use these new intermediate compounds to prepare agomelatine, it is simple to manipulate, well-controlled and with high purity, without complicated operations such as rectification and column chromatography separation, and suitable for industrial production. Meanwhile, the preparation methods of the two new intermediates themselves is simple and high yield, only using the most commonly-used 7-methoxy-tetralone as original starting material and undergoing one step of reaction to obtain the intermediates, followed by one more step of converting the intermediate compounds to desired product agomelatine. Said reaction processes are greatly simplified, with the reaction yield being improved and the difficulty in purification of previous method being overcome, as compare with the previous technique for preparation of agomelatine. Typically, the yield of the present invention is over 70%.
US08779197B2 Aryl amides useful as inhibitors of voltage-gated sodium channels
The present invention relates to compounds useful as inhibitors of voltage-gated sodium channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
US08779195B2 Polyamine derivatives
A compound having the general formula (I) or a pharmacologically acceptable salt thereof: X—NH—Y—NH—R1  (I) [wherein X represents R2—SO2— in which R2 represents an optionally substituted lower alkyl group or phenyl group; Y represents a group selected from the group consisting of —R3—NH—R4—, —R5—NH—R6—NH—R7—, —R8—NH—R9—NH—R10—NH—R11—and —R12—NH—R13—NH—R14—NH—R15— in which R3 to R15 each independently represent a C3 to C5 alkylene group; and R1 represents hydrogen or an optionally substituted lower alkyl group, with the proviso that the case where X represents a tosyl group, Y represents —(CH2)3—NH—(CH2)4—NH—(CH2)3—and R1 represents hydrogen is excepted].
US08779194B2 Carbamoylation of amines, thiophenols, mercaptanes and phenols employing organic azides
The present invention relates to carbamoylation of amines, mercaptanes, thiophenols and phenols employing organic azides. More specifically, the invention relates to a method for generating urea derivatives, thiocarbamate derivatives and carbamate derivatives, and is based on the intermediate formation of isocyanate, starting from an organic azide. The reaction as described is useful in applications for modified nucleoside synthesis, oligonucleotide synthesis, as well as modification, labeling and conjugation of polymers and biomolecules.
US08779192B2 Process of preparing an alkylamine derivative
The present invention provides a method of preparing an alkylamine derivates which hardly generates impurities and enables mass production with high purity.
US08779188B2 Process for the production of L-carnitine tartrate
The invention relates to a process for the production of L-carnitine tartrate, wherein the L-carnitine tartrate is precipitated from a reaction mixture comprising L-carnitine and tartaric acid dissolved in ethanol, the ethanol having a water content of less than 5% (w/w).
US08779187B2 Soft-gelatin capsule formulation
The present invention discloses a soft gelatin capsule formulation of a 15-keto-prostaglandin compound, which comprises: a soft gelatin capsule shell comprising gelatin and sugar alcohol as a plasticizer, and a mixture comprising a 15-keto-prostaglandin compound and a pharmaceutically acceptable vehicle which is filled in the shell. By encapsulating the 15-keto-prostaglandin compound in the specified soft gelatin capsule shell, stability of the compound is significantly improved.
US08779182B2 Process for the simultaneous production of different mixtures of diisocyanate isomers of the diphenylmethane series
Process for the simultaneous and continuous production of two different mixtures of predominantly 4,4′-MDI and 2,4′-MDI in a single-step suspension melt crystallisation process whereby a mixed diisocyanate feed stream [MIx] is used to produce simultaneously two mixed diisocyanate streams [MIy] and [MIz] wherein x=80 to 92, y=97 to 99 and z=60 to 80 preferably x=82 to 88, y=97.2 to 98.5 and z=63 to 70 where x, y and z are percentages by weight of the 4,4′-MDI isomer contained in the diisocyanate isomer mixture.
US08779181B2 Process for preparing isocyanates
The invention relates to a process for preparing isocyanates by reacting the corresponding amines with phosgene in the gas phase, if appropriate in the presence of an inert medium, in which the amine and the phosgene are first mixed and converted to the isocyanate in a reactor, and in which a reaction gas which comprises isocyanate and hydrogen chloride and leaves the reactor is cooled in a quench space of a quench by adding a quench medium. The quench medium on addition to the quench space has a temperature above the condensation temperature or the desublimation temperature of the reaction gas.
US08779178B2 Hydrolysis-resistant silicone compounds
In one aspect, the invention relates to hydrolysis-resistant silicone compounds. In particular, disclosed are sterically hindered hydrolysis-resistant silicone compounds and improved purity hydrolysis-resistant silicone compounds. Also disclosed are processes for making hydrolysis-resistant silicone compounds; the products of the disclosed processes; compositions and polymers comprising the disclosed compounds and products of the disclosed processes; and ophthalmic lenses, for example contact lenses, intraocular lenses, artificial cornea, and spectacle lenses, comprising the disclosed compositions, disclosed polymers, disclosed compounds, and products of the disclosed processes. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
US08779174B2 Titanium complex, processes for producing the same, titanium-containing thin film, and process for producing the same
A subject for the invention is to provide novel titanium complexes which have a high vapor pressure and high thermal stability and serve as an excellent material for producing a titanium-containing thin film by a technique such as the CVD method or ALD method and to further provide processes for producing these complexes, titanium-containing thin films produced from the complexes, and a process for producing the thin films. The invention relates to producing a titanium complex represented by general formula (1): (wherein R1 and R4 each independently represent an alkyl group having 1-16 carbon atoms; R2 and R3 each independently represent a hydrogen atom or an alkyl group having 1-3 carbon atoms; and R5 represents an alkyl group which has 1-16 carbon atoms and may have been substituted with one or more fluorine atoms) and to producing a titanium-containing thin film using the complex.
US08779172B2 Corn stillage oil derivatives
Corn stillage oil derivatives having values for Gardner color of 10 or less and methods for making the corn stillage oil derivatives are disclosed. In one aspect, the corn stillage oil derivative comprises a heat bleached corn stillage oil. Preferably, the heat bleached corn stillage oil has a value for Gardner color of from 4 to 8. In another aspect, the corn stillage oil derivative comprises a blown corn stillage oil. Preferably, the blown corn stillage oil has a value for Gardner color of from 5 to 8.
US08779170B2 Method of producing beraprost
An improved method is described for making single isomers of synthetic benzoprostacyclin analogue compounds, in particular the pharmacologically active 314-d isomer of beraprost. In contrast to the prior art, the method is stereoselective and requires fewer steps than the known methods for making these compounds.
US08779167B2 Method for preparing a statin compound by lactonization
A method for preparing a statin compound by lactonization is disclosed, which comprises the following step: lactonizing a compound of formula II into the compound of formula I in the presence of a strong acid catalyst and a dehydrant in a first solvent, wherein Z represents H, ammonium, or a metal cations; R1 is H or C1-C6 alkyl, preferably H or CH3, R2 is CH3, OH, CH2OH, CH2OC(O)R3, CH2OR3, or COOR4, preferably CH3 or OH, R3 and R4 are independently selected from the group consisting of H and C1-C6 alkyl.
US08779165B2 Fluorescent ion indicators and their applications
Fluorescent dyes useful for preparing fluorescent metal ion indicators, the fluorescent indicators themselves, and the use of the fluorescent indicators for the detection, discrimination and quantification of metal cations.
US08779164B2 Phosphine-based catalysts useful for the telomerization of butadiene
A phosphine-based catalyst composition suitable for the telomerization of butadiene to produce 1-octene includes palladium and one of a class of novel phosphine ligands characterized by two potentially functionalized phenyl rings and cyclized 5- or 6-member alkoxy groups that, together, bridge the two potentially functionalized phenyl rings. In these groups the alkoxy moiety of each is located ortho to at least one functionalizing moiety, if any, on the phenyl rings. The catalysts including this class of phosphine ligands may exhibit higher catalytic activity and selectivity, and may be used at lower temperatures, than many other phosphine ligand catalysts, reducing costs. Palladium precipitation may also be reduced.
US08779160B2 Process for the preparation of (1r,4r)-6′-fluoro-(N,N-dimethyl- and N-methyl)-4-phenyl-4′,9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano-[3,4,b]indol]-4-amine
A process for the preparation of (1r,4r)-6′-fluoro-N,N-dimethyl-4-phenyl-4′,9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano[3,4b]indol]-4-amine and (1r,4r)-6′-fluoro-N-methyl-4-phenyl-4′,9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano[3,4b]-indol]-4-amine or physiologically acceptable acid addition salts thereof.
US08779157B2 MGLUR4 allosteric potentiators, compositions, and methods of treating neurological dysfunction
Compounds useful as allosteric potentiators/positive allosteric modulators of the metabotropic glutamate receptor subtype 4 (mGluR4) and use thereof.
US08779154B2 Fused ring compounds for inflammation and immune-related uses
The invention relates to certain fused ring compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.
US08779141B2 Viral inhibitors
The present invention relates to imidazo[4,5-c]pyridine compounds and pharmaceutical compositions for the treatment or prevention of viral infections, wherein the imidazo[4,5-c]pyridine compounds have the formula:
US08779140B2 Crystal of fused pyridine compound salt
[Problem]A salt or crystal of a compound which is highly stable in a solid state and useful as a bulk material for the preparation of a pharmaceutical product is provided.[Means for Solution]4-{[(1R,2s,3S,5s,7s)-5-Hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide succinate, 4-{[(1R,2s,3S,5s,7s)-5-hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide hydrobromide, and 4-{[(1R,2s,3S,5s,7s)-5-hydroxy-2-adamantyl]amino}-1H-pyrrolo[2,3-b]pyridine-5-carboxamide hydrochloride and crystals thereof are useful as a bulk material for the preparation of a solid preparation, in particular, a solid dispersion preparation. Furthermore, the crystal of the hydrobromide has excellent stability in a solid state and is useful as a bulk material for the preparation of a pharmaceutical product.
US08779135B2 Method for the manufacture of aminohydroxy diphosphonic acids
The technology of this invention concerns a method for the manufacture of hydroxy diphosphonic acids containing an amino moiety. The method specifically involves reacting a liquid P4O6 with an aminocarboxylic acid in the presence of a sulfonic acid. The aminocarboxylic acid is selected from 3 structurally different compounds. The amino hydroxy diphosphonic acids can be synthesized with high selectivity and purity and the unreacted starting raw materials can easily and conveniently be recirculated.
US08779126B2 Dye, photoelectric conversion element using the same, photoelectrochemical cell, and method of producing dye
A dye, having a structure represented by formula (1A): wherein A represents a group of atoms necessary for forming a ring together with the carbon-nitrogen bond; at least one of Y1A and Y2A represents an acidic group, in which when they each represent an acidic group, they may be the same as or different from each other, or when only one of them represents an acidic group, the other represents an electron-withdrawing group; D represents a group to give a dye; n represents an integer of 1 or greater; L represents a single bond or a divalent linking group; and Y3A represents an acidic group.
US08779124B2 Ammoximation process
A redox ammoximation process in which a ketone or aldehyde is reacted with ammonia and oxygen in the presence of a catalyst, wherein: the catalyst is an aluminophosphate based redox catalyst having the qualitative general formula (I) M1M2AlPO-5 (I) in which M1 is at least one transition metal atom having redox catalytic capability; M2 is at least one metal atom in the (IV) oxidation state; M1 and M2 are different from each other; and a proportion of the phosphorous atoms in the M1M2AlPO-5 type structure are replaced by M2 atoms.
US08779119B2 Metal salt of crosslinked cellulose derivative
The invention provides a metal salt of a crosslinked cellulose derivative represented by the following formula (I), wherein the degree of substitution of the hydroxyl group of glucose unit of the crosslinked cellulose derivative by a functional group a is 1 or more. R—O—A  (I) {In the formula (I), R represents a crosslinked cellulose residue and A represents a functional group a having cation-exchange ability.}
US08779118B2 Base modified bicyclic nucleosides and oligomeric compounds prepared therefrom
Provided herein are novel base modified bicyclic nucleosides, oligomeric compounds prepared therefrom and methods of using the oligomeric compounds. More particularly, novel pyrimidine bicyclic nucleosides are provided wherein each pyrimidine base is substituted at the 5 position with an optionally substituted, aromatic or heteroaromatic ring system comprising from 5 to 7 ring atoms selected from C, N, O and S. In certain embodiments, the oligomeric compounds provided herein hybridize to a portion of a target RNA resulting in loss of normal function of the target RNA.
US08779108B2 Targeted binding agents against B7-H1
Human monoclonal antibodies directed against B7-H1 and uses of these antibodies in diagnostics and for the treatment of diseases associated with the activity and/or expression of B7-H1 are disclosed. Additionally, hybridomas or other cell lines expressing such antibodies are disclosed.
US08779105B2 Monoclonal antibodies to programmed death 1 (PD-1)
The present invention provides isolated monoclonal antibodies, particularly human monoclonal antibodies, that specifically bind to PD-1 with high affinity. Nucleic acid molecules encoding the antibodies of the invention, expression vectors, host cells and methods for expressing the antibodies of the invention are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of the invention are also provided. The invention also provides methods for detecting PD-1, as well as methods for treating various diseases, including cancer and infectious diseases, using anti-PD-1 antibodies. The present invention further provides methods for using a combination immunotherapy, such as the combination of anti-CTLA-4 and anti-PD-1 antibodies, to treat hyperproliferative disease, such as cancer. The invention also provides methods for altering adverse events related to treatment with such antibodies individually.
US08779103B2 Drug fusions and conjugates
The present invention relates to drug fusions that have improved serum half lives. These fusions and conjugates comprise polypeptides, immunoglobulin (antibody) single variable domains and GLP and/or exendin molecules. The invention further relates to uses, formulations, compositions and devices comprising such drug fusions and conjugates.
US08779097B2 Accelerated gelation of regenerated fibroin
The invention discloses a process for the acceleration of gelling time of regenerated silk fibroin using gelling agent, preferably silica to create a porous structure, devoid of microbial growth.
US08779093B2 Neuronal viability factor and use thereof
This invention relates to methods and compositions for detection and treatment of neurodegenerative diseases. In particular, the invention relates to polypeptides that can protect against neuron degeneration, nucleic acid molecules that encode such polypeptides, and antibodies that recognize said polypeptides.
US08779090B2 Methods and compositions for the treatment of heart failure and other disorders
Peptides that act as GC-C receptor agonists and contain at least one D-cys and are useful for the treatment of diuresis and heart disease as well as other disorders are described.
US08779087B2 Method for producing aliphatic polycarbonate
The present invention provides an aliphatic polycarbonate production method which, using carbon dioxide and an epoxide, easily produces aliphatic polycarbonates having a low metal catalyst content.The invention relates to an aliphatic polycarbonate production method which includes a step of polymerization by reacting carbon dioxide with an epoxide in the presence of a metal catalyst; and a step of treating a polymer obtainable in the polymerization step with a surfactant. High-purity aliphatic polycarbonate having a low metal catalyst content can be easily provided by the aliphatic polycarbonate production method of the invention.
US08779086B2 Electrochromic material and a method for producing the same
An electrochromic material containing a π-electron based conjugated polymer that changes from a desired color developed state to a decolored state, and a method for producing the electrochromic material, are provided. The electrochromic material contains aπ-electron based conjugated polymer as shown in chemical formula (1). In formula (1), each X is any one selected from —S—, —O—, —Se— and —Te—; each Y is any one selected from a hydrogen atom and an organic group having 1 to 20 carbon atoms; W is an arylene group or divalent heteroaromatic ring group; and n is a number of 2 to 1,000. Repetition of this structure forms a structure of random copolymers, graft copolymers, block copolymers and/or dendrimers.
US08779084B2 Process for producing polyether-polyester block copolymer
The present invention discloses a process for producing a polyether-polyester block copolymer with a di(C 1-C 4)alkyl ester of aromatic dicarboxylic acid, an aliphatic diol or aliphatic polyol and a polyether having at least one terminal hydroxyl group in an inert solvent. In the present invention, the inert solvent 5 is used to prevent the di(C 1-C 4)alkyl ester of aromatic dicarboxylic acid from sublimation instead of excessive polyol, such that the subsequent removal of excessive polyol under high temperature and high vacuum is avoided.
US08779063B2 Cross-linked polyolefin composition
A cross-linked composition, obtained by cross-linking polyolefin composition comprising, all percentages being by weight: A) from 5 to 38% of a polypropylene component; B) from 35 to 85% of a copolymer of ethylene with propylene, containing from 42 to 70% of ethylene and having solubility in xylene at room temperature greater than 50%; C) from 5 to 45% of a polymer composition comprising a blend of: i) from 20 to 80% of an ethylene copolymer having a Shore A hardness value equal to or lower than 90 points and containing up to 45% of at least one α-olefin comonomer, provided that, when propylene is present as comonomer, such copolymer i) has a composition which is different from B); ii) from 20 to 80% of a propylene copolymer having a Shore A hardness value equal to or lower than 90 points and containing up to 40% of at least one α-olefin comonomer; wherein the amounts of A), B) and C) are referred to the total weight of A)+B)+C) and the amounts of i) and ii) are referred to the weight of C).
US08779055B2 Hydrophobically modified alkylene oxide urethane polymer
The present invention relates to a composition comprising a hydrophobically modified alkylene oxide urethane polymer with pendant or end-capping tertiary amine groups, the conjugate acids of which have a pKa in the range of about 4.5 to about 6.5. The composition of the present invention is useful as a rheology modifier for paint formulations formulated over a wide pH range and is more stable to heat aging than higher pKa amine-modified HEURs.
US08779049B2 Outer casing and method for producing the same
An outer casing for an electric device which is a molded article of a environmental resin wherein poly(lactic acid) and/or a lactic acid copolymer is used, is constituted by molding a flame-retarded resin composition including a resin component containing poly(lactic acid) and/or the lactic acid copolymer as a main ingredient, and silica-magnesia catalyst particles as a flame retardance-imparting component which imparts flame retardance, wherein the content of the silica-magnesia catalyst particles is 0.5% by weight or more and 9.0% by weight or less of the total weight of the flame-retarded resin composition. The silica-magnesia catalyst particles preferably have an average particle diameter of 10 μm or less.
US08779041B2 Oligomeric phosphonates and compositions including the same
Disclosed are oligomeric phosphonates including oligophosphonates, random or block co-oligo(phosphonate ester)s and co-oligo(phosphonate carbonate)s produced using a condensation process terminated with hydroxyl, epoxy, vinyl, vinyl ester, isopropenyl, isocyanate groups, and the like. These materials can be used as a reactive additive to other polymers, oligomers or monomer mixtures to impart flame resistance without diminishing melt processability which is important in the fabrication of polymers for many applications.
US08779038B2 Flame retardant radiation curable compositions
The invention relates to a flame retardant composition comprising at least one polymer precursor, at least one flame retardant (A) selected from cyclic phosphonate esters responding to formula (I) and at least one flame retardant (B) selected from phosphorus derivatives different from the cyclic phosphonates of formula (I) and their use to make fire resistant glass laminates.
US08779029B2 Polymer product and interfacial polymerisation process using raft agent
The invention provides a method of polymerising monomer to form polymer at the surface of solid particulate material, said method comprising: providing a dispersion of said solid particulate material in a continuous hydrophilic liquid phase, said dispersion comprising a hydrophilic RAFT agent as a stabiliser for said solid particulate material, and said continuous hydrophilic liquid phase comprising one or more ethylenically unsaturated monomers; and polymerising said one or more ethylenically unsaturated monomers under the control of said hydrophilic RAFT agent to thereby form polymer at the surface of said solid particulate material.
US08779025B1 Method for increasing the wet coefficient of friction of a thermoplastic elastomer and composition therefor
A method for increasing the wet coefficient of friction of a thermoplastic elastomer includes adding various ingredients to the thermoplastic elastomer. In one embodiment microcrystalline wax, amorphous polyalphaolefin ethylene copolymer, and a copolymer ethylene/propylene and olefins are added to the thermoplastic elastomer. And in another embodiment, microcrystalline wax and copolymer ethylene/propylene and olefins are added to the thermoplastic elastomer. The above compositions are formed into a sheet which can be used alone as a slip-resistant pad, or can be applied to a desired surface (such as that of a surfboard).
US08779023B2 In situ formation of nanoparticles in resins
Methods of forming antimicrobial polymeric materials comprising metallic nanoparticles are disclosed. Such methods generally comprise: combining a metal-containing material with a resin in situ; and curing the resin in the presence of a metal-containing material. Antimicrobial polymeric materials formed by said methods are also disclosed.
US08779021B1 Curable inks comprising diurethane gelators
The disclosure provides curable inks including a diurethane gelator having the structure of Formula I. wherein R and R′ each, independently of the other, is a C1-C22 saturated aliphatic hydrocarbon group selected from the group consisting of (1) linear aliphatic groups, (2) branched aliphatic groups, (3) cyclic aliphatic groups, (4) aliphatic groups containing both cyclic and acyclic portions, any carbon atom of the saturated aliphatic hydrocarbon group may be optionally substituted with an alkyl group (cyclic or acyclic), wherein (1) and (2) groups have a carbon number of from about 1 to about 22 carbons, and wherein (3) and (4) groups have a carbon number of from about 4 to about 10 carbons; and X is selected from the group consisting of: (i) an alkylene group, (ii) an arylene group, (iii) an arylalkylene group, and (iv) an alkylarylene group.
US08779011B2 Ultrapure colloidal silica for use in chemical mechanical polishing applications
A method for producing and using an ultrapure colloidal silica dispersion is disclosed. The ultrapure colloidal silica dispersion has less than 200 ppb of each trace metal impurity disposed therein, excluding potassium and sodium, and less than 2 ppm residual alcohol. The method comprises dissolving a fumed silica in an aqueous solvent comprising an alkali metal hydroxide to produce an alkaline silicate solution, removing the alkali metal via ion exchange to generate a silicic acid solution, adjusting temperature, concentration and pH of said silicic acid solution to values sufficient to initiate nucleation and particle growth, and cooling the silicic acid solution at a rate sufficient to produce the colloidal silica dispersion.
US08779010B2 Water-in-oil emulsified cosmetic
The present invention provides a water-in-oil emulsion cosmetic that is excellent in the resilient and supple (in other words, firm and tensional) feels and also excellent in the moisturizing effect and feeling in use. The water-in-oil emulsion cosmetic of the present invention is characterized by comprising the following (A) to (D): (A) 0.5 to 10 mass % of bis-diglyceryl polyacyladipate-2 (B) an oil containing (b1) (b1) a volatile oil of low compatibility with (A) (C) an emulsifying agent and (D) 60 to 90 mass % of an aqueous component, wherein the percentage of component (b1) is 40 to 85% with respect to component (A) and component (B).
US08779009B2 Fiber containing compositions and methods of making and using same
A composition comprising at least about 25% of a fiber component, by weight of the composition, provides a safe and effective amount of fiber component to a user. A method of producing such a composition is provided. Additionally a method of providing a safe and effective amount of fiber component to a user is provided.
US08779007B2 Preparation containing diol
The invention is a cosmetic or dermatological formulation comprising a) at least one polyol in a concentration of from 0.1 to 20% by weight, based on the total weight of the formulation, and b) at least one diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol, in a concentration of from 0.1 to 25% by weight, based on the total weight of the formulation. The invention also includes formulations further comprising at least one antioxidant, and formulations further comprising at least one UV filter. The invention also includes a method of moisturizing skin comprising applying the formulation to the skin. The invention further includes a method for reducing the tacky sensation, a method for reducing the viscosity, and a method for increasing the stability of a polyol-containing formulation comprising adding a diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol.
US08779003B2 Method and composition for prolonging analgesic effect of local anesthetic
Disclosed herein is a method for prolonging analgesic effect of a membrane permeable local anesthetic in a subject in need thereof. The method uses cinnamaldehyde as an adjuvant which, when administered prior to or simultaneously with the administration of a local anesthetic, prolongs the analgesic effect of the local anesthetic. Also disclosed herein is a method for providing analgesic effect in a subject in need thereof. The method uses cinnamaldehyde as an analgesic compound which, when administered alone to the subject in an analgesically effective amount, provides the analgesic effect.
US08779000B1 Saccharide free, storage stable thyroid hormone active drug formulations and methods for their production
Embodiments of the present invention provide pharmaceutical compositions in unit dosage form that comprise a therapeutically effective amount of levothyroxine sodium; an antioxidant in an amount sufficient to stabilize the levothyroxine sodium against oxidation; an amount of an alditol sufficient to stabilize the levothyroxine sodium; and at least two excipients selected from a filler, a binder, and a lubricant. Such compositions are free of added monosaccharide, disaccharide, and an oligosaccharide and are storage stable.
US08778999B2 Non-steroidal anti-inflammatory ophthalmic compositions
The disclosure provides compositions and systems for topical ophthalmic application, which include an aqueous mixture of bromfenac and flowable mucoadhesive polymer, for treating inflammation and inflammatory conditions of the eye.
US08778991B2 Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions thereof, and methods of use
Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
US08778990B2 Betulinic acid derivatives and methods of use thereof
This invention features betulinic acid derivatives having the formula: wherein the variables are defined herein. The invention also provides related compounds and intermediates thereof, as well as pharmaceutical compositions, kits, and articles of manufacture comprising such compounds. Treatment methods and methods of manufacture are also provided.
US08778988B2 Endoperoxides and methods of photocatalytically synthesizing endoperoxides
A method of making an endoperoxide from a diene and oxygen in the presence of a photocatalyst having an excited state lifetime of at least 100 nanoseconds, the endoperoxide being represented by the formula: where R1 is an aryl substituted with at least one group selected from the group consisting of alkoxy, hydroxyl, halogen, carbamate, sulfonamide, silyloxy, amide, and combinations thereof or a substituted or unsubstituted heteroaryl, R2 is hydrogen, alkyl, alkynyl, or aryl, R3 is hydrogen, alkyl, alkynyl, or aryl, R4 is alkynyl or aryl, R5 is hydrogen or a substituent, R6 is hydrogen or a substituent, and A1, A2, and A3 are the same or different atoms and form a divalent group that combines with the two carbon atoms of the endoperoxide ring to form a saturated or unsaturated, substituted or unsubstituted ring system of a size of from five to six atoms.
US08778984B2 Aldosterone synthase inhibitor
The present invention provides aldosterone synthase inhibitors of the formula: intermediates, methods for their preparation, pharmaceutical preparations, and methods for their use.
US08778969B2 Nitrone, nitroso, and nitroxide spintraps and spin labels and their hydroxylamines
Nitrone, nitroso, and nitroxide spintraps and spin labels and their reduction products are claimed for the prevention and treatment of fibrocystic disease of breast, premenstrual dysphoric syndrome and associated symptomology, prevention and treatment of migraine headache, cyclic vomiting syndrome, rectal hemorrhoids, trigeminal neuralgia, peripheral vascular disease, influenza, peridontitis and gingivitis, herpes zoster, herpes simplex, and post-herpetic neuralgia.
US08778962B2 Treatment of solid tumors with rapamycin derivatives
Rapamycin derivatives have interesting effects in the treatment of solid tumours, optionally in combination with a chemotherapeutic agent.
US08778957B2 CGRP receptor antagonists
Compounds of Formula (I) (wherein variables A1, A2, A3, ring-B, m, n, J, E1, E2, E3, R5, RPG and Y are as described herein), which are useful as antagonists of CGRP receptors, and useful in the treatment or prevention of diseases in which CGRP receptors are involved, such as headache, and in particular migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising the compounds of formula (I) and the use of these compounds and compositions in the prevention or treatment of diseases in which CGRP receptors are involved.
US08778955B2 Indole derivatives or benzimidazole derivatives for modulating IkB kinase
The present invention relates to indole derivatives or benzimidazole derivatives, to processes for preparing such compounds, to pharmaceutical compositions comprising such compounds, and methods for the prophylaxis and therapy of a disease associated with an increased activity of IκB kinase comprising administering such compounds.
US08778954B2 Phenylpyridine derivative and medicinal agent comprising same
Disclosed are: a novel compound which has both an antagonistic activity on an angiotensin II receptor and a PPARγ-activating activity and is therefore useful as a prophylactic and/or therapeutic agent for hypertension, heart diseases, arteriosclerosis, type-2 diabetes, diabetic complications, metabolic syndrome or the like; and a pharmaceutical composition containing the compound. Specifically disclosed are: a compound represented by general formula (I) (wherein the ring A represents a pyridine ring; the ring B represents a tetrazole ring or an oxadiazol-5(4H)-one ring; X represents C—R5 or a nitrogen atom; R1 represents a C1-6 alkyl group; R2 represents a C1-6 alkyl group or a C3-8 cycloalkyl group; and R3, R4, R5 independently represent a hydrogen atom, a halogen atom, a C1-6 alkyl group, a halo-C1-6 alkyl group, or a C1-6 alkoxy group which may have a substituent), a salt of the compound, or a solvate of the compound or the salt; and a pharmaceutical composition containing the compound, the salt or the solvate.
US08778951B2 Heteroaryl compounds and their uses
The present invention provides a compound of formula (I): and pharmaceutically acceptable salts, enantiomers, stereoisomers, rotamers, tautomers, diastereomers, or racemates thereof. Also provided is a method of treating a disease or condition mediated by CDK9.
US08778939B2 Compounds
The present invention relates to novel compounds that inhibit LRRK2 kinase activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases characterized by LRRK2 kinase activity, particularly Parkinson's disease and Alzheimer's disease.
US08778936B2 Pyrazole compounds that modulate the activity of CDK, GSK and aurora kinases
The invention provides a compound of the formula (I): or a salt, solvate, tautomer or N-oxide thereof, wherein M is selected from a group D1 and a group D2: and R′, E, A and X are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds, processes for making the compounds and the use of the compounds in the prophylaxis or treatment of a disease state mediated by a CDK kinase, GSK-3 kinase or Aurora kinase.
US08778926B2 Compounds, pharmaceutical compositions and uses thereof
The present invention relates to compounds of general formula I, wherein the groups R1, LP, LQ, X1, X2, X3, A, n and m are as defined in the application. The compounds of formula I have valuable pharmacological properties, and in particular bind to the GPR119 receptor and modulate its activity.
US08778922B2 Steroidal compositions
Provided herein are steroid containing compositions suitable for providing therapeutically effective amounts of at least one steroid to individuals. Also provided herein are compositions comprising testosterone and/or testosterone derivatives suitable for providing therapeutically effective and safe amounts of testosterone over periods of time. Further provided are methods of treating andro- and/or testosterone deficiency in individuals by administering to the individuals compositions described herein.
US08778920B2 3-cyano-quinoline derivatives with antiproliferative activity
The present invention concerns the compounds of formula the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Z represents NH; Y represents —C3-9alkyl-, —C1-5alkyl-NR12—C1-5alkyl-, —C1-6alkyl-NH—CO— or —CO—NH—C1-6alkyl-; X1 represents —O—; X2 represents a direct bond, —NR11—C1-2alkyl-, —NR11—CH2—, —C1-2alkyl-, —O—C1-2alkyl, —O— or —O—CH2—; R1 represents hydrogen or halo; R2 represents hydrogen, cyano, halo, hydroxycarbonyl-, C1-4alkyloxycarbonyl-, Het16-carbonyl- or Ar5; R3 represents hydrogen, hydroxy, C1-4alkyloxy-, Ar4—C1-4alkyloxy or R3 represents C1-4alkyloxy substituted with one or where possible two or more substituents selected from C1-4alkyloxy- or Het2-; R10 represents hydrogen; R11 represents hydrogen, C1-4alkyl- or C1-4alkyl-oxy-carbonyl-; R12 represents Het14-C1-4alkyl, in particular morpholinyl-C1-4alkyl; Het2 represents a heterocycle selected from morpholinyl or piperidinyl optionally substituted with C1-4alkyl-, preferably methyl; Het14 represents morpholinyl; Het16 represents a heterocycle selected from morpholinyl or pyrrolidinyl; Ar4 represents phenyl; Ar5 represents phenyl optionally substituted with cyano.
US08778919B2 Cyclic anilino—pyridinotriazines
The present invention concerns the compounds of formula (I), the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein m represents 1, n represents 1, Z represents N or C, in particular N; —X1— represents C1-4alkyl, in particular methyl; —X2— represents —C1-4alkyl- or —C1-4alkyl-NR7—, in particular propyl, -ethyl-NR7— or -propyl-NR7—; —Y— represents —NR2—C1-6alkyl-CO—NR4—, -Het1-C1-6alkyl-CO—NR5— or -Het2-CO—NR6— and wherein the —C1-6alkyl-linker of —NR2—C1-6alkyl-CO—NR4— or -Het1-C1-6alkyl-CO—NR5— is optionally substituted with one or where possible two or more substituents selected from hydroxy, halo and phenyl; R1 represents hydrogen, chloro, fluoro or bromo; R2 represents —C1-4alkyl-, in particular ethyl or methyl; R7 represents hydrogen; R8 represents hydrogen; R4, R5 and R6 represent hydrogen; Het1 is selected from piperazinyl or piperidinyl, in particular -piperazinyl; Het2 selected from pyrrolidinyl or piperidinyl, in particular pyrrolidinyl wherein said pyrrolidinyl is optionally substituted with hydroxy.
US08778917B2 Pharmaceutical delivery systems for hydrophobic drugs and compositions comprising same
A drug delivery system for oral administration of hydrophobic drugs with enhanced and extended absorption and improved pharmacokinetics is provided. In one embodiment, formulations comprising testosterone and testosterone esters, e.g., testosterone palmitate, are disclosed. Methods of treating a hormone deficiency or effecting male contraception with the inventive formulations are also provided.
US08778907B2 Lactulose for bowel evacuation
A method of treating an adult patient in need of bowel evacuation via the administration of one or more doses of a bowel evacuant consisting of a total of from about 180 g to about 220 g of lactulose in a dosing regimen suitable to achieve bowel evacuation prior to a diagnostic, therapeutic or surgical procedure is disclosed.
US08778905B2 USP47 inhibitors and methods to induce apoptosis
The present invention relates to USP47 (ubiquitin specific protease 47) inhibitors and methods for inducing apoptosis or cell death in a target cell. In certain embodiments, the invention relates to methods and kits to screen for related agents that induce apoptosis. Additionally, the invention relates to assays for screening compounds capable of acting as USP47 inhibitors.
US08778904B2 Methods and compositions for treating diseases, disorders or injury of the CNS
The present invention relates to non-invasive methods for treating diseases, disorders and injury to the central nervous system (CNS), and in particular to otic compositions and to methods of use thereof.
US08778897B2 Method of treatment using α-1-adrenergic agonist compounds
Methods for treating or preventing cardiomyopathy in a subject by administering an α1 adrenergic receptor agonist, wherein the treatment does not result in increased blood pressure are provided.
US08778895B2 Active agent combinations with insecticidal and acaricidal properties
The invention relates to novel insecticidal active compound combinations comprising, firstly, cyclic ketoenols or other acaricidally active compounds and, secondly, further insecticidally active compounds from the group of the anthranilamides, which combinations are highly suitable for controlling animal pests, such as insects and unwanted acarids.
US08778887B2 Therapeutic uses of soluble alpha-Klotho
The present invention relates to therapeutic uses of soluble alpha-Klotho.
US08778884B2 Glioprotectant peptide for use in the treatment of amyotrophic lateral sclerosis (ALS) and methods related thereto
The described invention relates to the use of the TAT-BH4 peptide for treating or preventing the progression of ALS. The methods include, postponing the appearance of symptoms and improving motor performance and survival in ALS. Methods are also provided, wherein the TAT-BH4 peptide is in a composition further comprising a pharmaceutically acceptable excipient.
US08778882B2 Agent for strengthening calcium containing tissue and use thereof
The present invention has an object to provide an agent for strengthening calcium-containing tissues, which can be safely applied; and its use: The present invention solves the object by providing an agent for strengthening calcium-containing tissues, which comprises one or more flavones, flavonols, flavanones, flavanonols, anthocyanidins, flavanols, chalcones, and aurones.
US08778875B2 Use of an active biological substance in abnormal cellular and viral membrane physiologies
An active biological substance is disclosed for use in abnormal cellular and viral membrane physiologies in human and mammal organisms. The active substance has diagnostic and/or therapeutic properties and contains or consists of at least one component selected from the group of substances including: histones, covalently modified histones, histone-like polypeptides, biologically active histone sequences and histone-like polypeptides as agents for stopping the supply to solid tumors over their blood vessels, for killing cells infected by virus and for killing tumour cells with disturbed lipid asymmetry.
US08778874B2 Glycopeptide antibiotic monomer derivatives
Novel glycopeptide antibiotic derivatives. These derivatives are represented by the formula (aglycon part of glycopeptide antibiotic derivative)-(Sac-NH)—RA [wherein (aglycon part of glycopeptide antibiotic derivative) is the part formed by removing the sugar part from a known glycopeptide antibiotic derivative; (Sac-NH) part is an amino sugar part or a sugar chain part containing an amino sugar; and RA represents, e.g., the formula —X1—Ar1—X2—Y—X3—Ar2 (wherein X1, X2, and X3 each represents 1) a single bond or 2) a heteroatom or heteroatom-containing group selected from the group consisting of —N═, ═N—, —NR1—, —O—, etc.; Y represents —NR2CO— or —CONR2— (wherein R2 represents hydrogen or lower alkyl), etc.)]. These derivatives have antibacterial activity against vancomycin-resistant bacteria.
US08778873B2 Parenteral combination therapy for infective conditions with drug resistant bacterium
The invention describes a pharmaceutical composition to combat multiple-drug-resistant bacteria in non-ocular infective conditions. Compositions comprising glycopeptides, in particular vancomycin, and cephalosporins, in particular ceftriaxone, are disclosed. Such compositions are found to be useful for parenteral administration for hospitalized patients with serious infections. Specifically, this invention also discloses a pharmaceutical composition further including an excipient such as CVMC agent and is available in dry powder form for reconstitution before injection with a suitable solvent. The pharmaceutical compositions of this invention have been found normally to enhance resistance to precipitation in solutions to be administered parenterally. The invention also gives details of the dosage forms stored in sealed containers to be reconstituted before use. The invention further provides a process to manufacture these compositions and also a method of treating a subject having non-ocular infective conditions due to multi drug resistant bacterium.
US08778871B2 Metastin derivatives and use thereof
The invention provides stable metastin derivatives having excellent biological activities (a cancer metastasis suppressing activity, a cancer growth suppressing activity, etc.). By modifying the constituent amino acids of metastin with specific modifying groups, metastin derivatives having more improved blood stability, etc. than native metastin and showing excellent cancer metastasis suppressing activity or cancer growth suppressing activity have been found. Furthermore, it has been found that these metastin derivatives exhibit effects of suppressing gonadotropic hormone secretion, suppressing sex hormone secretion, etc., which are wholly different from the effects heretofore known.
US08778870B2 Modified factor IX polypeptides and uses thereof
Modified Factor IX (FIX) polypeptides and uses thereof are provided. Such modified FIX polypeptides include FIXa and other forms of FIX. Among the modified FIX polypeptides provided are those that have altered activities, typically altered procoagulant activity, including increased procoagulant activities. Hence, such modified polypeptides are therapeutics.
US08778869B2 Tissue regeneration system
A system for growing tissue based upon layers of an inorganic extracellular matrix, wherein each layer of the inorganic matrix is designed to dissolve at a separate rate and result in sequential growth factor delivery upon its dissolution.
US08778867B2 Microcapsules and uses thereof
The present invention relates to a process for producing perfume-containing microcapsules having both an aqueous inner phase and an oily inner phase, which can be used in home or personal care products, as well as to the process for producing these microcapsules and the consumer products containing them.
US08778856B2 Low temperature performance lubricating oil detergents and method of making the same
A carboxylate detergent prepared by the process comprising (a) alkylating a hydroxyaromatic compound with at least one alpha olefin oligomer, derived from C8 to C20 alpha olefins, to thereby produce an alkylhydroxyaromatic compound, and wherein at least 90% of the molecules in the alkylhydroxyaromatic compound have the alkyl group attached at the 4-position or higher from the terminus of the longest chain of the alkyl group, and further wherein the alkyl group comprises at least one hydrocarbon tail of at least 7 carbons; (b) neutralizing the resulting alkylated hydroxyaromatic compound with an alkali metal base; (c) carbonating the alkali metal salt from step (b) with carbon dioxide; (d) acidifying the salt produced in step (c); and (e) overbasing the resulting alkylated hydroxyaromatic carboxylic acid.
US08778833B2 Copper-zirconia catalyst and method of use and manufacture
Catalysts and methods for their manufacture and use for the dehydrogenation of alcohols are disclosed. The catalysts and methods utilize a highly dispersible alumina, for example, boehmite or pseudoboehmite, to form catalysts that exhibit high dehydrogenation activities. Specifically, the catalysts include Cu that is highly dispersed by reaction of an alumina formed by peptizing of boehmite or pseudoboehmite and precursors of ZrO2, ZnO and CuO.
US08778831B2 Base metal and base metal modified diesel oxidation catalysts
There is described a base metal modified Cerium containing oxide materials and their application as catalysts for the oxidation of CO and HC emissions from a compression ignition/diesel engine. These materials provide effective promotion of CO and HC oxidation function in the presence or absence of PGM and are based upon OIC/OS materials having a stable cubic crystal structure, and most especially to promoted OIC/OS materials wherein the promotion is achieved by the post-synthetic introduction of non-precious metals via a basic (alkaline) exchange process.
US08778829B2 Methanol electro-oxidation catalyst and method of making the same
The active methanol electro-oxidation catalysts include nano-oxides of transition metals (i.e., iron, cobalt and nickel) and platinum-ruthenium alloy nano-particles. The nano-oxides of the transition metals are dispersed during synthesis of a support material, such as mesoporous carbon. The catalyst includes a support material formed from mesoporous carbon, a nano-oxide of a transition metal dispersed in the support material, and platinum-ruthenium alloy nano-particles supported on the nano-oxide of the transition metal, the platinum-ruthenium alloy nano-particles (in a 1:1 molar ratio) forming about 15 wt % of the methanol electro-oxidation catalyst, the transition metals forming about 15 wt % of the methanol electro-oxidation catalyst, and carbon and oxygen forming the balance of about 70 wt % of the methanol electro-oxidation catalyst.
US08778823B1 Feed additives for CCR reforming
The process involves the use of specifically selected coke precursor compounds from the front end of oil distillate fractions that contain C11 to C14 hydrocarbons and their use as additives in the processing of naphtha in a catalytic reformer. The C11 to C14 compounds additives enhance coke make in continuous catalytic regeneration (CCR) reformers to levels higher than those which are usually produced in low coke naphtha reforming operations. With the increase of ethanol blending in gasoline and low reformate octane severity operations, reformers do not produce the necessary amount of coke to permit sustaining steady state white burn operations.
US08778813B2 Confined process volume PECVD chamber
An apparatus for plasma processing a substrate is provided. The apparatus comprises a processing chamber, a substrate support disposed in the processing chamber, a shield member disposed in the processing chamber below the substrate support, and a lid assembly coupled to the processing chamber. The lid assembly comprises a conductive gas distributor coupled to a power source, and an electrode separated from the conductive gas distributor and the chamber body by electrical insulators. The electrode is also coupled to a source of electric power. The substrate support is formed with a stiffness that permits very little departure from parallelism. The shield member thermally shields a substrate transfer opening in the lower portion of the chamber body. A pumping plenum is located below the substrate support processing position, and is spaced apart therefrom.
US08778812B2 Apparatus and method of forming thin film including adsorption step and reaction step
A film deposition method includes an adsorption step of adsorbing a first reaction gas onto a substrate by supplying the first reaction gas from a first gas supplying portion for a predetermined period without supplying a reaction gas from a second gas supplying portion while separating a first process area and a second process area by supplying a separation gas from a separation gas supplying portion and rotating a turntable; and a reaction step of having the first reaction gas adsorbed onto the substrate react with a second reaction gas by supplying the second reaction gas from the second gas supplying portion for a predetermined period without supplying a reaction gas from the first gas supplying portion while separating the first process area and the second process area by supplying the separation gas from the separation gas supplying portion and rotating the turntable.
US08778801B2 Method for forming seed layer structure
A seed layer comprises a bottom seed layer portion formed on the bottom of a via opening, a sidewall seed layer portion formed on an upper portion of the sidewall of the via opening and a corner seed layer portion formed between the bottom seed layer portion and the sidewall seed layer portion. The sidewall seed layer portion is of a first thickness. The corner seed layer portion is of a second thickness and the second thickness is greater than the first thickness.
US08778797B2 Systems and methods for selective tungsten deposition in vias
A method for processing a substrate includes providing a substrate including a metal layer, a dielectric layer arranged on the metal layer, and at least one of a via and a trench formed in the dielectric layer; depositing a metal using chemical vapor deposition (CVD) during a first deposition period, wherein the first deposition period is longer than a first nucleation period that is required to deposit the metal on the metal layer; stopping the first deposition period prior to a second nucleation delay period, wherein the second nucleation period is required to deposit the metal on the dielectric layer; performing the depositing and the stopping N times, where N is an integer greater than or equal to one; and after the performing, depositing the metal using CVD during a second deposition period that is longer than the second nucleation delay period.
US08778793B2 Semiconductor device and method of manufacturing the same
A barrier insulating film is constituted from a first SiCN film formed with a tetramethylsilane gas flow rate lower than usual, a second SiCN film formed over the first SiCN film and formed with a usual tetramethylsilane gas flow rate, and a SiCO film formed over the second SiCN film.
US08778792B2 Solder bump connections
Solder bump connections and methods for fabricating solder bump connections. The method includes forming a layer stack containing first and second conductive layers, forming a dielectric passivation layer on a top surface of the second conductive layer, and forming a via opening extending through the dielectric passivation layer to the top surface of the second conductive layer. The method further includes forming a conductive plug in the via opening. The solder bump connection includes first and second conductive layers comprised of different conductors, a dielectric passivation layer on a top surface of the second conductive layer, a via opening extending through the dielectric passivation layer to the top surface of the second conductive layer, and a conductive plug in the via opening.
US08778788B2 Method of fabricating a gallium nitride merged P-i-N Schottky (MPS) diode
A semiconductor structure includes a III-nitride substrate with a first side and a second side opposing the first side. The III-nitride substrate is characterized by a first conductivity type and a first dopant concentration. The semiconductor structure also includes a III-nitride epitaxial structure including a first III-nitride epitaxial layer coupled to the first side of the III-nitride substrate and a plurality of III-nitride regions of a second conductivity type. The plurality of III-nitride regions have at least one III-nitride epitaxial region of the first conductivity type between each of the plurality of III-nitride regions. The semiconductor structure further includes a first metallic structure electrically coupled to one or more of the plurality of III-nitride regions and the at least one III-nitride epitaxial region. A Schottky contact is created between the first metallic structure and the at least one III-nitride epitaxial region.
US08778784B2 Stress regulated semiconductor devices and associated methods
Stress regulated semiconductor devices and associated methods are provided. In one aspect, for example, a stress regulated semiconductor device can include a semiconductor layer, a stress regulating interface layer including a carbon layer formed on the semiconductor layer, and a heat spreader coupled to the carbon layer opposite the semiconductor layer. The stress regulating interface layer is operable to reduce the coefficient of thermal expansion difference between the semiconductor layer and the heat spreader to less than or equal to about 10 ppm/° C.
US08778782B2 Fabrication of graphene electronic devices using step surface contour
A method for fabricating an electronic component, comprising providing a substrate; and depositing a graphene layer; wherein the substrate is either provided with a van-der-Waals functional layer or a van-der-Waals functional layer is deposited on the substrate before depositing the graphene layer; a surface step contour is formed; and growth of the graphene layer is seeded at the step contour.
US08778780B1 Method for defining semiconductor devices
Techniques for fabricating metal devices, such as vertical light-emitting diode (VLED) devices, power devices, laser diodes, and vertical cavity surface emitting laser devices, are provided. Devices produced accordingly may benefit from greater yields and enhanced performance over conventional metal devices, such as higher brightness of the light-emitting diode and increased thermal conductivity. Moreover, the invention discloses techniques in the fabrication arts that are applicable to GaN-based electronic devices in cases where there is a high heat dissipation rate of the metal devices that have an original non- (or low) thermally conductive and/or non- (or low) electrically conductive carrier substrate that has been removed.
US08778776B2 Methods of forming a semiconductor package using a seed layer and semiconductor packages formed using the same
Provided is a method of forming a semiconductor package including providing a substrate having a first side and an opposite second side and providing a wafer having a plurality of semiconductor chips, each of the semiconductor chips having a conductive pad, wherein at least one of the substrate and the wafer includes a seed pattern. The first side of the substrate is bonded to the wafer with the conductive pad positioned adjacent to the first side of the substrate and the seed pattern positioned between the conductive pad and the first side of the substrate. A through hole is then formed penetrating the substrate from the second side of the substrate to expose the seed pattern. A through electrode is formed in the through hole using the seed pattern as a seed. Corresponding devices are also provided.
US08778772B2 Method of forming transistor with increased gate width
Methods of forming transistor devices having an increased gate width dimension are disclosed. In one example, the method includes forming an isolation structure in a semiconducting substrate, wherein the isolation structure defines an active region in the substrate, performing an ion implantation process on the isolation structure to create a damaged region in the isolation structure and, after performing the implantation process, performing an etching process to remove at least a portion of the damaged region to define a recess in the isolation structure, wherein a portion of the recess extends below an upper surface of the substrate and exposes a sidewall of the active region. The method further includes forming a gate insulation layer above the active region, wherein a portion of the insulation layer extends into the recess, and forming a gate electrode above the insulation layer, wherein a portion of the gate electrode extends into the recess.
US08778764B2 Method of making an insulated gate semiconductor device having a shield electrode structure and structure therefor
In one embodiment, a semiconductor device includes a multi-portion shield electrode structure formed in a drift region. The shield electrode includes a wide portion formed in proximity to a channel side of the drift region, and a narrow portion formed deeper in the drift region. The narrow portion is separated from the drift region by a thicker dielectric region, and the wide portion is separated from the drift region by a thinner dielectric region. That portion of the drift region in proximity to the wide portion can have a higher dopant concentration than other portions of the drift region.
US08778759B1 Gate electrode optimized for low voltage operation
A gate dielectric as formed includes a first interfacial dielectric layer and a high dielectric constant (high-k) dielectric layer containing a dielectric metal oxide. A polycrystalline semiconductor material layer is deposited on the high-k dielectric layer, and a second interfacial dielectric layer is formed at an interface between the polycrystalline semiconductor material layer and the high-k dielectric layer. A scavenging-metal-containing layer including a scavenging metal in an elemental form or in a metallic non-metal-element-containing compound is formed over the polycrystalline semiconductor material layer. A metallic compound such as a metallic nitride and a metallic carbide may be present above and/or over the scavenging-metal-containing layer. After formation of a gate stack by patterning, an anneal is performed, during which the oxygen in the interfacial dielectric layers diffuses into the scavenging-metal containing layer so that the thicknesses of the interfacial layers are reduced.
US08778757B2 Methods of manufacturing a DRAM device
In methods of manufacturing a DRAM device, a buried-type gate is formed in a substrate. A capping insulating layer pattern is formed on the buried-type gate. A conductive layer pattern filling up a gap between portions of the capping insulating layer pattern, and an insulating interlayer covering the conductive layer pattern and the capping insulating layer pattern are formed. The insulating interlayer, the conductive layer pattern, the capping insulating layer pattern and an upper portion of the substrate are etched to form an opening, and a first pad electrode making contact with a first pad region. A spacer is formed on a sidewall of the opening corresponding to a second pad region. A second pad electrode is formed in the opening. A bit line electrically connected with the second pad electrode and a capacitor electrically connected with the first pad electrode are formed.
US08778755B2 Method for fabricating a metal-insulator-metal capacitor
A method for fabricating a metal-insulator-metal capacitor (MIMCap) is disclosed. A first metal layer is provided on top of an oxide layer. A nitride layer is then deposited on the first metal layer. The nitride layer and the first metal layer are etched to form a MIMCap metal layer. The gaps among the MIMCap metal layer are filled with a plasma oxide, and the excess plasma oxide is polished using the nitride layer a polish stop. After removing the nitride layer, a dielectric layer and a second metal layer are deposited on the MIMCap metal layer. Finally, the dielectric layer and the second metal layer are etched to form a set of MIMCap structures.
US08778754B2 Method of forming a single metal that performs N and P work functions in high-K/metal gate devices
The present disclosure provides a method of fabricating a semiconductor device. The method includes providing a semiconductor substrate with a first region and a second region, forming a high-k dielectric layer over the semiconductor substrate, forming a metal layer over the high-k dielectric layer, the metal layer having a first work function, protecting the metal layer in the first region, treating the metal layer in the second region with a de-coupled plasma that includes carbon and nitrogen, and forming a first gate structure in the first region and a second gate structure in the second region. The first gate structure includes the high-k dielectric layer and the untreated metal layer. The second gate structure includes the high-k dielectric layer and the treated metal layer.
US08778753B2 Methods of fabricating semiconductor devices
A substrate including an NMOS transistor region and a PMOS transistor region is prepared. A silicon-germanium layer is formed on the PMOS transistor region. Nitrogen atoms are injected in an upper portion of the silicon-germanium layer. A first gate dielectric layer is formed on the NMOS transistor region and the PMOS transistor region. The nitrogen atoms are injected into the upper portion of the silicon-germanium layer before forming the first gate dielectric layer.
US08778749B2 Air isolation in high density non-volatile memory
Air gap isolation in non-volatile memory arrays and related fabrication processes are provided. Air gaps are formed at least partially in isolation regions between active areas of the substrate. The air gaps may further extend above the substrate surface between adjacent layer stack columns. A sacrificial material is formed at least partially in the isolation regions, followed by forming a dielectric liner. The sacrificial material is removed to define air gaps prior to forming the control gate layer and then etching it and the layer stack columns to form individual control gates and columns of non-volatile storage elements.
US08778745B2 Method for manufacturing semiconductor device
A method for manufacturing a semiconductor device comprises the steps of forming a seed over the insulating film by introducing hydrogen and a deposition gas into a first treatment chamber under a first condition and forming a microcrystalline semiconductor film over the seed by introducing hydrogen and the deposition gas into a second treatment chamber under a second condition: a second flow rate of the deposition gas is periodically changed between a first value and a second value; and a second pressure in the second treatment chamber is higher than or equal to 1.0×102 Torr and lower than or equal to 1.0×103 Torr.
US08778741B2 Low cost hermetically sealed package
Disclosed herein is a device package that comprises a device having a top substrate that is disposed on a supporting surface of a package substrate. A package frame contacts the top surface of the top substrate and top surface of the package substrate, and hermetically seals the device between the top surfaces of the top substrate and package substrate. The device can be a semiconductor device, a microstructure such as a microelectromechanical device, or other devices.
US08778740B2 Process for fabricating multi-die semiconductor package with one or more embedded die pads
To avoid shorts between adjacent die pads in mounting a multi-die semiconductor package to a printed circuit board (PCB), one of the die pads is embedded in the polymer capsule, while the other die pad is exposed at the bottom of the package to provide a thermal escape path to the PCB. This arrangement is particularly useful when one of the dice in a multi-die package generates more heat than another die in the package. A process for fabricating the package includes a partial etch that defines the bottom surface of the embedded die pad and may include a through-etch that leaves one or more of the contacts or leads integrally connected to the embedded die pad.
US08778737B2 Flattened substrate surface for substrate bonding
Methods for bonding substrate surfaces, bonded substrate assemblies, and design structures for a bonded substrate assembly. Device structures of a product chip are formed using a first surface of a device substrate. A wiring layer of an interconnect structure for the device structures is formed on the product chip. The wiring layer is planarized. A temporary handle wafer is removably bonded to the planarized wiring layer. In response to removably bonding the temporary handle wafer to the planarized first wiring layer, a second surface of the device substrate, which is opposite to the first surface, is bonded to a final handle substrate. The temporary handle wafer is then removed from the assembly.
US08778732B2 Microelectronic devices and microelectronic support devices, and associated assemblies and methods
Microelectronic devices, associated assemblies, and associated methods are disclosed herein. For example, certain aspects of the invention are directed toward a microelectronic device that includes a microfeature workpiece having a side and an aperture in the side. The device can further include a workpiece contact having a surface. At least a portion of the surface of the workpiece contact can be accessible through the aperture and through a passageway extending between the aperture and the surface. Other aspects of the invention are directed toward a microelectronic support device that includes a support member having a side carrying a support contact that can be connectable to a workpiece contact of a microfeature workpiece. The device can further include recessed support contact means carried by the support member. The recessed support contact means can be connectable to a second workpiece contact of the microfeature workpiece.
US08778730B2 Process for production of circuit board
The present invention provides a highly reliable circuit board that includes TFTs a semiconductor layer of which is formed from an oxide semiconductor; and low-resistance aluminum wirings. The circuit board of the present invention includes an oxide semiconductor layer; source wirings; and drain wirings, wherein each of the source wirings and the drain wirings includes a portion in contact with the semiconductor layer, portions of the source wirings in contact with the semiconductor layer and respective portions of the drain wirings in contact with the semiconductor layer spacedly facing each other, and the source wirings and the drain wirings are formed by stacking a layer formed from a metal other than aluminum and a layer containing aluminum.
US08778729B2 Manufacturing method of semiconductor device
A semiconductor device in which a defect is suppressed and miniaturization is achieved is provided. An insulating film is formed over a flat surface; a first mask is formed over the insulating film; a second mask is formed by performing a slimming process on the first mask; an insulating layer is formed by performing an etching process on the insulating film using the second mask; an oxide semiconductor layer covering the insulating layer is formed; a conductive film covering the oxide semiconductor layer is formed; a surface of the conductive film is flattened by performing a polishing process on the conductive film; an etching process is performed on the conductive film, so that a conductive layer is formed and a surface of the conductive layer is lower than a surface of an uppermost part of the oxide semiconductor layer; a gate insulating film in contact with the conductive layer and the oxide semiconductor layer is formed; and a gate electrode is formed in a region which is over the gate insulating film and overlaps with the insulating layer.
US08778724B2 High volume method of making low-cost, lightweight solar materials
A thin film solar cell and a method fabricating thin film solar cells on flexible substrates. The method includes including providing a flexible polymeric substrate, depositing a photovoltaic precursor on a surface of the substrate, such as CdTe, ZrTe, CdZnTe, CdSe or Cu(In,Ga)Se2, and exposing the photovoltaic precursor to at least one 0.5 microsecond to 10 second pulse of predominately infrared light emitted from a light source having a power output of about 20,000 W/cm2 or less to thermally convert the precursor into a crystalline photovoltaic material having a photovoltaic efficiency of greater than one percent, the conversion being carried out without substantial damage to the substrate.
US08778722B2 TFT substrate and method for producing TFT substrate
An object of the invention is to provide a TFT substrate and a method for producing a TFT substrate which is capable of drastically reducing the production cost by decreasing the number of steps in the production process and improving production yield. A TFT substrate comprises: a substrate; a first oxide layer formed above the substrate; a second oxide layer formed above the first oxide layer with a channel part interposed therebetween; gate insulating film formed above the substrate, the first oxide layer and the second oxide layer; a gate electrode and a gate wire formed above the gate insulating film.
US08778720B2 Laser firing apparatus for high efficiency solar cell and fabrication method thereof
Discussed is a fabrication method of a solar cell according to an embodiment of the invention, which includes forming an electrode material on a semiconductor substrate for the solar cell; and forming an electrode by heat treating the electrode material by laser irradiation, wherein the electrode material comprises at least one of an electrode paste, electrode ink and aerosol for the electrode.
US08778717B2 Local oxidation of silicon processes with reduced lateral oxidation
A method of forming an integrated circuit structure includes providing a silicon substrate, and implanting a p-type impurity into the silicon substrate to form a p-type region. After the step of implanting, performing an anneal to form a silicon oxide region, with a portion of the p-type region converted to the silicon oxide region.
US08778715B2 Method of fabricating a neutron detector such as a microstructured semiconductor neutron detector
A method of making a neutron detector such as a microstructured semiconductor neutron detector is provided. The method includes the step of providing a particle-detecting substrate having a surface and a plurality of cavities extending into the substrate from the surface. The method also includes filling the plurality of cavities with a neutron-responsive material. The step of filling including the step of centrifuging nanoparticles of the neutron-responsive material with the substrate for a time and a rotational velocity sufficient to backfill the cavities with the nanoparticles. The material is responsive to neutrons absorbed, thereby, for releasing ionizing radiation reaction products.
US08778711B2 Method for making display apparatus having multiple spacers
A display apparatus includes a display substrate and a counter substrate. The display substrate includes a first substrate and a plurality of pixel electrodes formed on the first substrate. The counter substrate includes a second substrate facing the first substrate, a common electrode formed on the second substrate, a first spacer formed on the common electrode and making contact with the display substrate, a second spacer having a first gap with the display substrate, a third spacer having a second gap larger than the first gap with the display substrate, and a fourth spacer having a third gap larger than the second gap with the display substrate.
US08778705B2 Method of manufacturing light emitting device
A light-emitting diode (“LED”) device has an LED chip attached to a substrate. The terminals of the LED chip are electrically coupled to leads of the LED device. Elastomeric encapsulant within a receptacle of the LED device surrounds the LED chip. A second encapsulant is disposed within an aperture of the receptacle on the elastomeric encapsulant.
US08778703B2 Extremely non-degenerate two photon absorption optical sensing method, apparatus and applications
An extremely non-degenerate two photon absorption (END-2PA) method and apparatus provide for irradiating a semiconductor material substrate simultaneously with two photons each of different energy less than a bandgap energy of the semiconductor material substrate but in an aggregate greater than the bandgap energy of the semiconductor material substrate. A ratio of a higher energy photon energy to a lower energy photon energy is at least about 3.0. Alternatively, or as an adjunct, the higher energy photon has an energy at least about 75% of the bandgap energy and the lower energy photon has an energy no greater than about 25% of the bandgap energy.
US08778698B2 Chromatography quantitative measuring apparatus
In a chromatography quantitative measuring apparatus, a beam applied from a light source to a chromatography test strip is formed into an elliptical shape by an optical means such as a cylindrical lens, a variation in absorbance that accompanies elution of a marker regent is detected while the elliptical beam is applied between a marker reagent hold part and a detection part, and a measurement is automatically started in a prescribed period of time since the detection of variation. According to the chromatography quantitative measuring apparatus so configured, non-uniform coloration is reduced by shaping the beam elliptically with the optical means, whereby the accuracy of quantitative analysis is enhanced, and the apparatus can be operated easily.
US08778691B2 Bromate ion measurement method
A method for measuring bromate ion is provided that provides high-sensitivity measurement results more simply and more quickly than conventional bromate ion measurement methods. A fluorescent substance that is quenched by coexistence with bromate ions is added to a sample 130 and the fluorescence intensity of the fluorescent substance after quenching is measured, the measured fluorescence intensity being subtracted from the fluorescence intensity of a standard sample containing no bromate ions to calculated the fluorescence intensity difference. The bromate ion concentration is calculated from the calculated fluorescence intensity difference, using a pre-determined calibration line between the fluorescence intensity difference and the bromate ion concentration.
US08778690B2 Porous optical sensor with fiducial marker and method for detection of analytes
The invention provides a porous sensor and sensing methods that use a porous sensor with a porous nanostructure having an optical response and having a portion of the porous nanostructure filled with a fiducial marker that is non-reactive to an analyte of interest. In a preferred sensing method, reflectance spectra from both the fiducial marker and reactive portions of the porous structure are acquired simultaneously. The fiducial marker provides an internal reference that permits compensation for humidity, as well as off angle measurements. In addition, simple visual observations can reveal the presence of an analyte, including human observations.
US08778684B2 Herpes simplex virus complex
There is provided an HSV complex which comprises an avirulent HSV and a targeting agent which allows the HSV particle to infect and lyse a specific targeted cell. The inventors have found a way in which avirulent HSV can be targeted to disease cells, e.g. cancer cells, by incorporating an antibody binding domain into one or more viral glycoproteins.
US08778681B2 Culture method related to differentiation of pluripotent stem cells into blood cells
It is an object of the present invention to provide a method for efficient differentiation into blood cells. Specifically, in the present invention, when blood cells are produced from pluripotent stem cells such as ES cells or iPS cells in vitro, the cells are cultured under a low oxygen partial pressure to increase the efficiency of differentiating the pluripotent stem cells into hematopoietic progenitor cells, erythroid progenitor cells, and the like, so as to increase the number of finally obtained, desired blood cells.
US08778664B2 Probe, probe set, probe carrier, and testing method
A probe, a set of probes, and a probe carrier on which the probe or the set of probes is immobilized, are provided for classification of fungus species. The probe or the set of probes is capable of collectively detecting fungus of the same species and distinguishingly detecting those fungus from fungus of other species. The probe is an oligonucleotide probe for detecting a pathogenic fungus DNA and includes at least one of base sequences of SEQ ID NOS. 1 to 4 and mutated sequences thereof.
US08778663B2 Thermal cycler
A thermalcycler includes a first thermalcycler body section having a first face and a second thermalcycler body section having a second face. A cavity is formed by the first face and the second face. A thermalcycling unit is positioned in the cavity. A heater trace unit is connected to a support section, to the first thermalcycler body section, to the second thermalcycler body section, and to the thermalcycling unit. The first thermalcycler body section and the second thermalcycler body section are positioned together against the support section to enclose the thermalcycling unit and the heater trace unit.
US08778662B2 Removing endotoxin from proteins
Disclosed is a method for removing endotoxin from proteins. Also disclosed are products made by using the method. The method may be used, for example, to produce endotoxin-free lactoferrin. Bovine milk-derived lactoferrin may be produced in commercial quantities by the method, and endotoxin-free bovine lactoferrin may be used for a variety of therapeutic uses, including improving wound healing.
US08778658B2 Biological methods for preparing adipic acid
The technology relates in part to biological methods for producing adipic acid and engineered microorganisms capable of such production.
US08778656B2 Organic acid production in microorganisms by combined reductive and oxidative tricaboxylic acid cylce pathways
This invention relates to succinic acid production from renewable feedstock using microbial biocatalysts genetically modified to produce succinic acid in commercially significant quantities. More specifically, this invention relates to the genetic manipulations in the pathway of carbon from renewable feedstock to succinic acid.
US08778654B2 Recombinant bacteria for producing deoxyviolacein and uses thereof
Recombinant bacteria for producing deoxyviolacein and uses thereof are provided, wherein the recombinant bacteria is obtained by introducing the deoxyviolacein synthesis-related gene cluster into Escherichia coli BL21-CodonPlus (DE3)-RIL or Pseudomonas putida mt-2. The deoxyviolacein synthesis-related gene cluster is obtained by knocking out VioD gene from the violacein synthesis-related gene cluster composed of VioA, VioB, VioC, VioD and VioE, and the nucleotide sequence is as shown in the SEQ ID NO: 1 in the sequence listing. A method for producing deoxyviolacein by fermenting the recombinant bacteria to produce deoxyviolacein by using L-tryptophan as substrate is provided. The method has high efficiency of deoxyviolacein production, the deoxyviolacein produced is convenient to be extracted, and simple to be separated and purified.
US08778652B2 Pentose fermentation by a recombinant microorganism
The present invention provides recombinant nucleic acid constructs comprising a xylose isomerase polynucleotide, a recombinant fungal host cell comprising a recombinant xylose isomerase polynucleotide, and related methods.
US08778646B1 Method for treatment of microorganisms during propagation, conditioning and fermentation using hops acid extracts and organic acid
A method of reducing undesirable microorganism concentration, the method comprises (a) introducing a quantity of fermentable carbohydrate, sugar or cellulose to an aqueous system, (b) introducing a quantity of desirable microorganism to the aqueous system, (c) introducing a hops acid extract into the aqueous system and (d) introducing an organic acid solution into said system.
US08778626B2 Clickable cross-linker
A clickable cross-linker compound provides an easily scanned reporter ion for effective and efficient cross-linking and identification of intermolecular and intramolecular interactions of proteins and peptides.
US08778619B2 Oxidized cardiolipin and uses to detect cardiolipin antibodies
Compositions, methods and devices for the detection of anti-lipoidal antibodies and the diagnosis of disease, for example, syphilis, are described. In particular, oxidized cardiolipins, which may be conjugated with a variety of attachment molecules, such as BSA, KLH, biotin, synthetic protein MAPS, IgY, streptavidin, or avidin, are described. Such oxidized cardiolipin, alone or complexed with one or more attachment molecules, are useful to detect anti-lipoidal antibodies (such as IgG and IgM antibodies) in subjects, for example, when used in ELISA plates. ELISA plates are described that permit the detection of anti-lipoidal antibodies and that permit the co-detection of nontreponemal and treponemal antibodies in biological samples.
US08778615B2 Methods and compositions for diagnosis and prognosis of renal injury and renal failure
The present invention relates to methods and compositions for monitoring, diagnosis, prognosis, and determination of treatment regimens in subjects suffering from or suspected of having a renal injury. In particular, the invention relates to using assays that detect one or more markers selected from the group consisting of Cytoplasmic aspartate aminotransferase, soluble Tumor necrosis factor receptor superfamily member 5, soluble CD40 Ligand, soluble C-X-C Motif chemokine 16, S100-A12, Eotaxin, soluble E-selectin, Fibronectin, Granulocyte colony-stimulating factor, Granulocyte-macrophage colony-stimulating factor, Heparin-binding growth factor 2, soluble Hepatocyte growth factor receptor, Interleukin-1 receptor antagonist, Interleukin-1 beta, Interleukin-10, Interleukin-15, Interleukin-3, Myeloperoxidase, Nidogen-1, soluble Oxidized low-density lipoprotein receptor 1, Pappalysin-1, soluble P-selectin glycoprotein ligand 1, Antileukoproteinase, soluble Kit ligand, Tissue inhibitor of metalloproteinase 1, Tissue inhibitor of metalloproteinase 2, soluble Tumor necrosis factor, soluble Vascular cell adhesion molecule 1, and Vascular endothelial growth factor A as diagnostic and prognostic biomarkers in renal injuries.
US08778614B2 Assays for detecting modified compounds
Provided are methods and compositions which are useful for separating, isolating, detecting, and quantifying compounds of interest which have been modified chemically, enzymatically or catalytically from other compounds which have not been so modified. The modifications may take the form of functional groups which are gained, lost or retained by the compounds of interest.
US08778612B2 Method for quantitatively determining a number of analytes
A method for the quantitative assay of n different analytes, where n is at least 2, is provided. The method consists of the following steps: (a) At least one labeled detector-binding partner is added to a test sample containing the analytes. This leads to the formation of detector-analyte complexes, each of which consists of one analyte molecule and one detector molecule. The number of detector binding partners x equals n−1. Each detector-binding partner binds to at least one analyte. At least one of the detector-binding partners can bind to at least two analytes. (b) The detector-analyte complexes formed in step (a) bind to capture-binding partners and form detector-analyte-capture complexes. The number of capture-binding partners y equals the number n of the analytes. Each capture-binding partner is specific for at least one detector-analyte complex. (c) The time-resolved formation of the detector-analyte-capture complexes is measured.
US08778606B2 At-home cancer test
The at home cancer test permits a layperson to qualitatively test for the presence of carcinoma in the privacy of their home. The test includes a test strip coated or impregnated with at least one monoclonal antibody that binds to β-hCG/CGH found in the patient's urine, together with a chromophore that provides a color indicator when such binding takes place. The at-home cancer test may comprise a kit containing one or more of the following: a test strip with a tab that can be gripped by the user while the strip is placed in a stream of urine; a cup for collecting urine and a test strip that may be partially immersed in the cup; and a cup for collecting urine, a test strip, and a medicine dropper or pipette for transferring the urine to the test strip.
US08778605B2 Mask design and OPC for device manufacture
Described herein is mask design and modeling for a set of masks to be successively imaged to print a composite pattern on a substrate, such as a semiconductor wafer. Further described herein is a method of double patterning a substrate with the set of masks. Also described herein is a method of correcting a drawn pattern of one of the mask levels based on a predicted pattern contour of the other of the mask levels. Also described herein is a method of modeling a resist profile contour for a mask level in which photoresist is applied onto a inhomogeneous substrate, as well as method of predicting a resist profile of a Boolean operation of two masks.
US08778604B2 Mask set for double exposure process and method of using the mask set
A mask set for double exposure process and method of using said mask set. The mask set is provided with a first mask pattern having a first base and a plurality of first teeth and protruding portions, and a second mask pattern having a second base and a plurality of second teeth, wherein the second base may at least partially overlap the first base such that each of the protruding portions at least partially overlaps one of the second teeth.
US08778603B2 Method and system for modifying substrate relief features using ion implantation
A method of treating resist features comprises positioning, in a process chamber, a substrate having a set of patterned resist features on a first side of the substrate and generating a plasma in the process chamber having a plasma sheath adjacent to the first side of the substrate. The method may further comprise modifying a shape of a boundary between the plasma and the plasma sheath with a plasma sheath modifier so that a portion of the shape of the boundary is not parallel to a plane defined by a front surface of the substrate facing the plasma, wherein ions from the plasma impinge on the patterned resist features over a wide angular range during a first exposure.
US08778596B2 Photosensitive resin composition, pattern forming material comprising the photosensitive resin composition, and pattern forming method and article using the photosensitive resin composition
A photosensitive resin composition which is excellent in resolution, low in cost, and usable in a wide range of structures of polymer precursors each of which is reacted into a final product by a basic substance or by heating in the presence of a basic substance. The photosensitive resin composition includes a base generator which has a specific structure and generates a base by exposure to electromagnetic radiation and heating, and a polymer precursor which is reacted into a final product by the base generator and by a basic substance or by heating in the presence of a basic substance.
US08778590B2 Lithographic printing plate precursor
A lithographic printing plate precursor comprising a coating provided on a support having a hydrophilic surface, the coating containing thermoplastic polymer particles and an IR-dye characterized in that the IR-dye contains a structural element according to Formula I wherein A represents hydrogen, halogen or a monovalent organic group; Y and Y′ independently represent —CH— or —N—; R1 and R2 independently represent hydrogen, an optionally substituted alkyl or aryl group or represent the necessary atoms to form a ring; * represents the linking positions to the rest of the molecule.
US08778588B2 Toner for electrostatic charge development
To provide a toner, which contains a binder resin, a colorant, and a releasing agent, wherein the binder resin contains a low molecular weight resin component, where the low molecular weight resin component has a resin softening coefficient (A), represented by the following formula (1), satisfying A>0.165, and has storage elastic modulus (dyne/cm2) G′(Tfb) satisfying G′(Tfb)≦1×104 where Tfb is a flow onset temperature (° C.) of the low molecular weight resin component as measured by a capillary rheometer: A=|[(r1)−ln G′(r2)]/(T1−T2)|  Formula (1) (where T1 is temperature (° C.) at which storage elastic modulus G′(r1) is 1×105 (dyne/cm2) and T2 is temperature (° C.) at which storage elastic modulus G′(r2) is 1×103 (dyne/cm2) as measured by means of a viscoelasticity measuring device with measuring frequency of 1 Hz, and measuring distortion of 1 deg; and | | represents an absolute value.).
US08778580B2 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
An electrophotographic photosensitive member having a specific conductive layer and promising less variation in light-area potential and residual potential in reproducing images repeatedly, and a process cartridge and an electrophotographic apparatus which have such an electrophotographic photosensitive member are provided. Where a test in which a voltage of −1.0 kV having only a DC voltage component is continuously applied to the conductive layer for 1 hour is conducted, the conductive layer has volume resistivity satisfying the following mathematical expressions (1) and (2), as values before and after the test: −2.00≦(log|ρ2|−log|ρ1|)≦2.00  (1), and 1.0×108≦ρ1≦2.0×1013  (2), where, in the expressions (1) and (2), ρ1 is volume resistivity (Ω·cm) of the conductive layer as measured before the test and ρ2 is volume resistivity (Ω·cm) of the conductive layer as measured after the test.
US08778574B2 Method for etching EUV material layers utilized to form a photomask
A method and apparatus for etching photomasks are provided herein. In one embodiment, a method of etching an ARC layer or an absorber layer disposed on a photomask includes transferring a film stack into an etching chamber, the film stack having an ARC layer or an absorber layer partially exposed through a patterned layer, providing a gas mixture including at least one fluorine containing gas in to a processing chamber, applying a source RF power to form a plasma from the gas mixture, applying a first type of RF bias power to the substrate for a first period of time, applying a second type of RF bias power away from the substrate for a second period of time, and etching the ARC layer or the absorber layer through the patterned layer in the presence of the plasma.
US08778572B2 Photomask and pattern forming method
According to one embodiment, a photomask includes a mask substrate transparent to light, a light shielding pattern formed on the mask substrate, and a thin film portion that is provided at a part of the light shielding pattern and is thinned to have a higher light transmittance than the light shielding pattern, in which the thin film portion is arranged with respect to a light shielding pattern that is sensitive to a focus shift so that a sensitivity becomes stable and is not arranged with respect to a light shielding pattern whose sensitivity to a focus shift is stable.
US08778565B2 Material for solid oxide fuel cell interconnector, unit cell for solid oxide fuel cell, and solid oxide fuel cell
An interconnector material having a high degree of densification, a unit cell for a solid oxide fuel cell that has a high degree of gas tightness at the contact interface between the electrolyte and the interconnector, and a solid oxide fuel cell having superior reliability are provided in an inexpensive manner. A material for a solid oxide fuel cell interconnector, comprising (SrxE1-x)TiO3 (wherein x satisfies 0.01≦x≦0.5, and E represents one or more elements selected from the group consisting of La, Pr, Nd, Sm and Gd) and Al2O3, wherein the Al2O3 content relative to the (SrxE1-x)TiO3 is not less than 2 mol % and not more than 10 mol %.
US08778563B2 Nanodevices for generating power from molecules and batteryless sensing
A nanoconverter or nanosensor is disclosed capable of directly generating electricity through physisorption interactions with molecules that are dipole containing organic species in a molecule interaction zone. High surface-to-volume ratio semiconductor nanowires or nanotubes (such as ZnO, silicon, carbon, etc.) are grown either aligned or randomly-aligned on a substrate. Epoxy or other nonconductive polymers are used to seal portions of the nanowires or nanotubes to create molecule noninteraction zones. By correlating certain molecule species to voltages generated, a nanosensor may quickly identify which species is detected. Nanoconverters in a series parallel arrangement may be constructed in planar, stacked, or rolled arrays to supply power to nano- and micro-devices without use of external batteries. In some cases breath, from human or other life forms, contain sufficient molecules to power a nanoconverter. A membrane permeable to certain molecules around the molecule interaction zone increases specific molecule nanosensor selectivity response.
US08778560B2 Mixed ionic and electronic conductor based on Sr2Fe2-xM0XO6 perovskite
In accordance with the present disclosure, a method for fabricating a symmetrical solid oxide fuel cell is described. The method includes synthesizing a composition comprising perovskite and applying the composition on an electrolyte support to form both an anode and a cathode.
US08778556B2 Fuel Cells
A method of fuelling an intermediate-temperature solid oxide fuel cell comprises providing a fuel rich in carbon monoxide to an anode region, after the fuel has contacted a water gas shift reaction catalyst in the region of the anode, so that the water gas shift reaction occurs due to the presence of residual water in the fuel, and/or steam produced at the anode. A fuel cell assembly comprises a gas impermeable electrolyte between an anode and a cathode, first means for the supply of oxidant to the cathode, and second means for the supply of fuel to the anode that comprises a water gas shift reaction catalyst to catalyse the water gas shift reaction between carbon monoxide in the fuel and water/steam occurring as a residual in the fuel or from the reaction at the anode. A method also applies a catalyst to a metal substrate by ink-jet printing.
US08778554B2 Fuel cell
A fuel cell includes a membrane electrode assembly, and a first separator and a second separator sandwiching the membrane electrode assembly. The membrane electrode assembly has a resin frame member, and an inlet buffer is provided on the resin frame member adjacent to the fuel gas supply passage. The inlet buffer includes a first buffer area adjacent to the fuel gas supply passage and a second buffer area adjacent to a fuel gas flow field. The opening dimension of the first buffer area in a stacking direction is larger than the opening dimension of the second buffer area in the stacking direction.
US08778552B2 Fuel system using redox flow battery
An automotive or other power system including a flow cell, in which the stack that provides power is readily isolated from the storage vessels holding the cathode slurry and anode slurry (alternatively called “fuel”) is described. A method of use is also provided, in which the “fuel” tanks are removable and are separately charged in a charging station, and the charged fuel, plus tanks, are placed back in the vehicle or other power system, allowing fast refueling. The technology also provides a charging system in which discharged fuel is charged. The charged fuel can be placed into storage tanks at the power source or returned to the vehicle. In some embodiments, the charged fuel in the storage tanks can be used at a later date. The charged fuel can be transported or stored for use in a different place or time.
US08778549B2 Fuel cell system
An IR resistance of each of unit cells is measured, and a highest unit cell voltage as a threshold voltage is set based on the IR resistance and load current. The setting of the highest unit cell voltage uses map data that approximates current-voltage characteristics of a unit cell when the fuel gas is insufficiently supplied. In that case, the highest unit cell voltage is determined based on the voltage with respect to the load current obtained from the map data, and the IR loss calculated from the IR resistance and the load current. This highest unit cell voltage is compared with the measured unit cell voltage. If the unit cell voltage is below the highest unit cell voltage, the power generation of the fuel cell is stopped or restrained.
US08778543B2 Sulfide-based lithium-ion-conducting solid electrolyte glass, all-solid lithium secondary battery, and method for manufacturing all-solid lithium secondary battery
A sulfide-based lithium-ion-conducting solid electrolyte glass is formed from sulfide-based lithium-ion-conducting solid electrolyte, and α-alumina.
US08778530B2 Battery and battery pack using the same
A battery includes a case, an electrode assembly located within the case and comprising first and second electrodes, a first terminal electrically connected with the first electrode, and a second terminal electrically connected with the second electrode. The first and second terminals project through the case. One of the first and second terminals has first and second connection formations. The first and second connection formations have mutually different shapes and are located on respectively different aspects of the case.
US08778529B2 Lithium secondary battery
A lithium secondary battery includes: a bare cell having an electrode assembly and a case for containing the electrode assembly; a protection circuit module connected to the bare cell; and a cover enclosing the protection circuit module and the bare cell and having an external terminal electrically connected to electrodes of the electrode assembly, wherein a part of the cover is a molded portion made of resin using a mold.
US08778527B2 Battery casing assembly for vehicle
A battery casing assembly for a vehicle includes a battery housing accommodating a battery therein; at least one cover having a size corresponding to a side surface of the battery housing so as to cover the side surface; and at least one guide formed along one or more edges of the battery housing to allow the cover to be fitted therein. With the structure, the battery casing assembly can prevent the heat emitted from the engine of the vehicle being transferred to the battery.
US08778523B2 Multi-layered type electrochemistry cell of improved safety
Disclosed herein is an electrochemical cell constructed in a structure in which a plurality of full cells or bicells, as unit cells, are folded by a separation film formed in the shape of a long sheet, and separators of the unit cells are secured to the separation film by thermal welding. The electrochemical cell according to the present invention has the effect of preventing the electrodes of the stacked electrodes from being separated from the separation film or from being twisted due to external impacts and vibrations, thereby restraining the electrochemical cell from generating heat or catching fire. Furthermore, the structural stability of the electrochemical cell is maintained even when the temperature of the electrochemical cell is increased, or the volume of the electrochemical cell is increased due to the generation of gas.
US08778518B2 Battery pack
A battery pack includes a bare cell sealed by a cap plate, a circuit board disposed on the cap plate, a cover coupled to the cap plate, and a size control unit formed between the upper cover and the circuit board.
US08778514B2 Heat stable SnAl and SnMg based dielectrics
A transparent dielectric composition comprising tin, oxygen and one of aluminum or magnesium with preferably higher than 15% by weight of aluminum or magnesium offers improved thermal stability over tin oxide with respect to appearance and optical properties under high temperature processes. For example, upon a heat treatment at temperatures higher than 500 C, changes in color and index of refraction of the present transparent dielectric composition are noticeably less than those of tin oxide films of comparable thickness. The transparent dielectric composition can be used in high transmittance, low emissivity coated panels, providing thermal stability so that there are no significant changes in the coating optical and structural properties, such as visible transmission, IR reflectance, microscopic morphological properties, color appearance, and haze characteristics, of the as-coated and heated treated products.
US08778503B2 Poly(amic acid amideimide) intermediate transfer members
An intermediate transfer member includes a poly(amic acid amideimide), or a mixture of a poly(amic acid amideimide), a phosphate ester, an optional polysiloxane, and an optional conductive filler component.
US08778498B1 Dense barrier-coating system and method
The disclosure provides for a system and method for dense barrier coatings for oxidation protection. In an embodiment of the disclosure, there is provided a dense barrier-coating system for use with a dry polymer-matrix composite (PMC) substrate having a first coefficient of thermal expansion. The system comprises a flexible sublayer free of water, wherein a first surface of the flexible sublayer is bonded to a first surface of the PMC. The system further comprises an oxygen-impervious, dense barrier-coating layer, wherein a first surface of the oxygen-impervious, dense barrier-coating layer is bonded to a second surface of the flexible sublayer, and further wherein the oxygen-impervious, dense barrier-coating layer is selected from the group consisting of metallic materials and ceramic materials each having a respective second coefficient of thermal expansion. The flexibility of the flexible sublayer protects the respective bonds when the first and second coefficients of thermal expansion are unequal.
US08778496B2 Anti-glare glass sheet having compressive stress equipoise and methods thereof
A chemically-strengthened glass sheet including: a smooth first side; and a rough second side, wherein the compressive stress values of the smooth first-side and the rough second-side are substantially in equipoise. Methods of making and using the glass sheet, as defined herein, are disclosed. A display system that incorporates the glass sheet, as defined herein, is also disclosed.
US08778480B2 Vehicle floor mats
A vehicle floor mat includes cutting grooves for severing and removing at least one section of a peripheral portion of the mat. The cutting grooves are arranged to define a plurality of distinct outer contours so that the vehicle floor mat is compatible with a plurality of different vehicle models. The vehicle floor mat can further include apertures arranged to receive the anchors of each of the different vehicle models. Each of the different vehicle models can be selected from different models of a particular vehicle manufacturer. The vehicle floor mat can be compatible with at least five different vehicle models.
US08778479B2 Pre-form and method of preparing a pre-form
A pre-form and a method of preparing pre-forms are provided. The pre-forms comprise a resin and at least two layers of oriented fiber tows. The pre-forms comprise fiber tows instead of the traditional prepregs to enhance rearranging of resin and/or fibers during subsequent processing as well as provide greater freedom, a price reduction and/or a reduction of waste. The pre-forms may be formed three-dimensionally to enhance coupling to further pre-forms or other structures and/or to enhance shaping of the pre-form to a final three-dimensional shape. The method of preparation of pre-forms involves providing an adhesive between layers of fibers and providing a resin in contact with at least one of the layers of fibers. The resin is preferably provided in a non-continuous layer to allow for removal of gas at least partially in a direction orthogonal to the layers of resin. The pre-forms are suitable for preparation of composite structures like for example spars for wind turbine blades.
US08778476B2 High speed DVDs
This invention relates to DVDs made from polycarbonate and a special UV curable bonder material consisting of A) an urethane acrylate oligomer as binder, which is the reaction product of i) one or more polyisocyanates and ii) one or more hydroxyfunctional lactone ester (meth)acrylates having a number average molecular weight of from 200 g/mol to 2000 g/mol and having the formula: CH2═C(R1)—C(O)—O—R2—[O—C(O)—R3]n—OH wherein, n is an integer from 1 to 5, R1 is hydrogen or methyl, R2 represents an alkylene group or substituted alkylene group having from 2 to 10 carbon atoms and R3 represents a straight or branched chain alkylene group of from 3 to 8 carbon atoms, and which may be substituted with one or more alkyl groups having from 1 to 12 carbon atoms, B) a reactive thinner, comprising of mono functional acrylates and/or (meth)acrylates C) a photo initiator and D) optional additives which offers improved performance at high data transfer rates.
US08778475B2 Patch for an underwire brassiere
A patch covers a hole created on a fabric when a wire of an underwire bra breaks through, poking the delicate skin around the breast of a woman. The patch includes an outer layer made of a laminate material, an inner layer made of a close knit material. The outer layer may completely encase the inner layer.
US08778472B2 Refrigerant transporting hose and polyamide resin composition for forming gas barrier layer of the same
A durable refrigerant transporting hose is provided which includes a gas barrier layer made of a polyamide resin composition, and prevented from being degraded by the refrigerant or compressor oil. A refrigerant transporting hose 1 including a gas barrier layer 2 made of a polyamide resin composition. The polyamide resin composition contains at least one metal compound selected from the group consisting of hydroxides, oxides and carbonates of divalent and trivalent metals in an amount of 1% to 15% by weight relative to the total amount of the metal compound and the polymer component. An olefin elastomer may be added to the polyamide resin composition to enhance the flexibility and durability.
US08778458B2 Adhesion promoter for coatings on different substrate surfaces
A method of promoting the adhesion between a coating based on at least one polymer and a substrate surface that can be made of different materials in which an adhesion promoter comprising at least one, optionally oligomeric, addition product having no terminal C═C double bonds and has hydrolyzable silane groups and other functional groups is included in the coating composition, included in a preliminary coating applied to the substrate surface prior to the actual coating, is applied between the coating and substrate surface, or any combination thereof.
US08778455B2 Enamel and ground coat compositions
A composition that upon firing, forms a non-stick enamel layer is disclosed. The composition can be applied to a metal substrate to provide a non-stick, durable coating for cooking surfaces. Also disclosed are methods of forming enamel layers and corresponding coated substrates. Various ground coats and related methods are also described. Furthermore, various multilayer coatings and structures are disclosed that include an enamel layer and a ground coat layer.
US08778452B2 Method of manufacturing optical waveguide
A mold for the formation of an over cladding layer in an optical waveguide is integrally produced from a light-transmissive resin and a light-transmissive support plate by molding using a mold member identical in shape with the over cladding layer. In the production of the mold, a hollow resulting from the removal of the mold member serves as a cavity for the formation of the over cladding layer. For the formation of the over cladding layer, the cavity of the mold is filled with a photosensitive resin for the formation of the over cladding layer, and the photosensitive resin is cured by being exposed to light through the mold while cores formed in a pattern on a surface of an under cladding layer are immersed in the photosensitive resin.
US08778448B2 Method of stabilizing hydrogenated amorphous silicon and amorphous hydrogenated silicon alloys
A method of forming a semiconductor material of a photovoltaic device that includes providing a surface of a hydrogenated amorphous silicon containing material, and annealing the hydrogenated amorphous silicon containing material in a deuterium containing atmosphere. Deuterium from the deuterium-containing atmosphere is introduced to the lattice of the hydrogenated amorphous silicon containing material through the surface of the hydrogenated amorphous silicon containing material. In some embodiments, the deuterium that is introduced to the lattice of the hydrogenated amorphous silicon containing material increases the stability of the hydrogenated amorphous silicon containing material.
US08778445B2 Apparatus and methods for forming modified metal coatings
Methods and systems for forming modified metal coatings on a gas turbine engine component (20). The gas turbine engine component (20) is placed inside a container (50) having a known volume, along with a source material (32) containing a secondary element. The container (50), gas turbine engine component (20), and the source material (32) inside the container are placed into an oxygen-depleted space (18) inside a reaction chamber (12). At least one temperature for the source material (32) is determined based upon the known volume of the container (50) and an amount of the source material (32). While in the oxygen-depleted space (18), the source material (32) is heated to the at least one temperature sufficient to release a vapor phase reactant (35) containing the secondary element. The vapor phase reactant (35) is confined inside the container (50) at an approximately constant pressure and the secondary element is deposited from the vapor phase reactant (35) as a layer (34) on the gas turbine engine component (20).
US08778441B2 Ready-to-eat oat-based food product
A method of making concentrated and high viscosity oatmeal based food product that contains an enhanced and desirable flavorant profile and is easily adaptable to portable meals and mass distribution. The oatmeal product can be incorporated into an on the go food item, while retaining the beneficial health characteristics of a porridge.
US08778438B2 Aqueous foams, food products and a method of producing same
The present invention describes an aqueous foam that includes water, at least one polysaccharide and food-grade, interfacially active particles. The present invention also describes an indulgent shelf-stable foamed food product that contains this aqueous foam. The indulgent shelf-stable foamed food products of the invention have an improved foamed and modular product texture.
US08778432B2 Method for brewing and chilling a beverage
A method for brewing and chilling a brewed beverage such as tea includes brewing the beverage within a first container; pouring the brewed beverage from the first container into a second container containing a chilling medium; and covering the second container with an air-tight lid assembly that provides an air tight seal with the second container. The second container may then be agitated. The airtight seal traps vapor generated from the beverage during the chilling, thereby causing the vapor to re-enter the beverage to maintain optimum flavor. The first container includes a brewing pitcher containing an infuser, and the second container includes a chilling pitcher having a removably-attachable air-tight lid assembly.
US08778431B2 Nutrition-enriched rice manufacturing method
A nutrition-enriched rice manufacturing method includes a harvesting process of harvesting raw unhulled rice as a starting material from a paddy field, a nutrition enriching process of generating nutrition-enriched unhulled rice by heating the raw unhulled rice of which average moisture content is at a predetermined level of 20% by weight or more with a microwave heating device and heat-retaining the raw unhulled rice for a predetermined period of time with a heat retention device, and a drying, hulling and polishing process of drying nutrition-enriched unhulled rice so as to have an average moisture content suitable to a long-term storage, hulling to remove chaff, and polishing to remove embryo and bran layer so as to obtain nutrition-enriched polished rice which abundantly contains gamma aminobutyric acid in an endosperm part.
US08778429B2 Method for preparing egg products in a microwave oven
An apparatus and method is shown for preparing liquid egg products, for example pure egg whites, whole eggs and egg products either alone or mixed with spices, vegetables or other ingredients, in a microwave oven. The container for preparing the liquid egg products is relatively inexpensive and disposable. In another embodiment of the present invention, a method is provided for preparing liquid egg products in a disposable, microwavable container in which the liquid egg product expands while cooking and partially removes the lid of the container to create a delicious meal of properly cooked, fresh egg product, that are ready for consumption.
US08778427B2 Packaging, unit comprising such a packaging and a food product, and sheet for the production of said packaging
A packaging includes a first sheet (1), in the form of a receptacle (2) and a second cover sheet (71), for covering the food product (70) and for sealing the receptacle (2). The first sheet (1) is made from a plastic material and the first ends (53a, 53b) of tear-off guide elements are spaced laterally with regard to each other and define a pull tab (58) in a flap (21). The above is of application for example in the cooking of fondue cheese.
US08778424B2 Compositions and methods for treating hair loss
Provided are compositions containing a unique combination of vitamin B1, vitamin B6, vitamin B12, folic acid, magnesium glycinate, ferric glycinate, L cysteine, biotin, Polygonum multiflorum, and Emblica officinalis. Methods of increasing hair volume in a subject by administering to the subject a composition containing vitamin B1, vitamin B6, vitamin B12, folic acid, magnesium glycinate, ferric glycinate, L cysteine, biotin, Polygonum multiflorum, and Emblica officinalis are also included.
US08778421B1 Herpes treatment
Herpes infections in human patients can be treated with injections of garlic juice. The garlic juice is produced by cutting, crushing, or otherwise damaging garlic cloves, and collecting the juice. This garlic juice is dissolved in a carrier solution, such as water or saline, and then injected into the patient.
US08778419B2 Composition for use in the prevention and treatment of cardiovascular diseases
The invention provides a composition the prevention and treatment of cardiovascular disease, wherein said composition compounds obtained from palm oil mill effluents, in particular from vegetative liquor from the milling of palm oil fruit.
US08778418B2 Method of obtaining hemp plant juice and use of same for the production of beverages
The present invention relates to a method for producing beverages on the basis of juice from the hemp plant. The invention relates to a method for obtaining juice suitable for human consumption from the hemp plant, wherein the complete hemp stem is pressed after harvest without prior drying or retting. The invention further provides a method for obtaining juice from the hemp plant, wherein the upper leafy part of the hemp plant is cut, the leaves are stripped of the remaining stem, fibers and shives being separated from each other at the stem, the leafy part of the stem, the fibers and the shives being pressed individually under pressure and the so obtained pressed juices are being mixed in a controlled manner. In a yet further aspect, the invention relates to a method for the manufacturing of beverages on the basis of juice from the hemp plant, wherein the hemp juice is mixed with yeast and than fermented.
US08778413B2 Dosing regimens and methods of treatment using carbon monoxide
The present invention is directed to dosing regimens for the administration of carbon monoxide in the treatment of various indications as well as methods for enhancing organ function following transplant thereof.
US08778392B2 Oral disintegrating tablet
An oral disintegrating tablet containing (1) D-mannitol, (2) an active ingredient, (3) one or more disintegrating agents selected from the group consisting of crospovidone and carmellose, and (4) one or more lubricants selected from the group consisting of sodium stearyl fumarate and sucrose esters of fatty acids. The oral disintegrating tablet of the present invention has some excellent properties of (1) allowing easy production in a common facility without necessitating a specialized pharmaceutical technique, (2) having an appropriate strength that does not breakdown in the process of distribution, (3) having a fast disintegrating ability in the oral cavity, and (4) also having excellent ingestion feel such as greatly reduced bitterness or gritty feel; therefore, the tablet can be suitably used as a dosage form that is suitable for aged individuals, children, and seriously ill patients.
US08778388B2 Acidic carrageenan composition for external use
An acidic composition for external use which contains an acidic polysaccharide and water as essential ingredients, and an agent for accelerating the penetration into skin or the like of a cosmetic preparation, hair-growing agent or preparation for external use, each containing the composition. The composition is easy to manufacture, and shows a stronger cosmetic or therapeutic effects than conventional compositions.
US08778383B2 Methods of treatment
The present invention concerns methods, compositions and apparatus for administering active agents to the lungs of a subject.
US08778381B2 Ocular implant made by a double extrusion process
The invention provides biodegradable implants sized for implantation in an ocular region and methods for treating medical conditions of the eye. The implants are formed from a mixture of hydrophilic end and hydrophobic end PLGA, and deliver active agents into an ocular region without a high burst release.
US08778373B2 Methods for controlled release oral dosage of a vitamin D compound
A stable, controlled release formulation for oral dosing of vitamin D compounds is disclosed. The formulation is prepared by incorporating one or more vitamin D compounds into a solid or semi-solid mixture of waxy materials. Oral dosage forms can be prepared by melt-blending the components described herein and filling gelatin capsules with the formulation.
US08778371B2 Pesticide compositions and methods for their use
Pesticide compositions and methods for their use are provided. Embodiments of the subject pesticide compositions include a pesticide and an assimilable carbon skeleton energy component. Embodiments of the subject compositions may include a pesticide and one or more of a macronutrient component, micronutrient component, vitamin/cofactor component and a complexing agent. Also provided are methods that include preparing an assimilable carbon skeleton energy containing-pesticide composition and methods for administering an assimilable carbon skeleton energy containing-pesticide composition to a plant. Kits for use in practicing the subject invention are also provided. The subject pesticide compositions find use in a variety of different applications, and are particularly suited for use in at least mollifying pesticide-induced phytotoxicity of a plant.
US08778368B2 Use of acrylic comb copolymers as a colour developing agent in cosmetic compositions
Cosmetic compositions for make-up containing acrylic comb copolymers having the advantage of increasing the intensity of the color produced by these compositions when they are applied to the skin or to keratin derivatives such as the hair or the eyelashes. Not only are the aesthetic properties conferred by these compositions thus improved, but their useful life is also increased, since they allow access to the desired shade (and good intensity) right from the first application.
US08778366B2 Enalapril compositions
Provided herein are stable enalapril powder compositions for oral liquid formulation. Also provided herein are methods of using enalapril oral liquid formulations for the treatment of certain diseases including hypertension, heart failure and asymptomatic left ventricular dysfunction.
US08778361B2 Canine tumor cell and allogeneic dendritic cell fused vaccine and method for preparing the same
The present invention provides a dendritic cell-based vaccine by fusing a canine tumor cell and an allogeneic dendritic cell, and a method for preparing the same. The fusion cells expressing canine tumor antigens are generated by fusing canine bone marrow-derived dendritic cells and canine tumor cells. The canine immune system can be induced to produce tumor specific T lymphocytes and natural killer cells when the fusion cells used as a vaccine is injected into a canine body.
US08778359B2 Stable anthrax vaccine formulations
Formulations of anthrax protective antigen are provided that are stable in storage for prolonged periods. Methods of using the formulations to prepare vaccine are also provided. Vaccines comprising the formulations are useful, for example, to protect against anthrax infection.
US08778358B2 Immunogenic compositions for gram positive bacteria such as Streptococcus agalactiae
The invention relates to the identification of a new adhesin islands within the genomes of several Group A and Group B Streptococcus serotypes and isolates. The adhesin islands are thought to encode surface proteins which are important in the bacteria's virulence. Thus, the adhesin island proteins of the invention may be used in immunogenic compositions for prophylactic or therapeutic immunization against GAS or GBS infection. For example, the invention may include an immunogenic composition comprising one or more of the discovered adhesin island proteins.
US08778357B2 Method for generation of RNA virus
The present invention provides a method for generating negative-strand, segmented RNA viruses using linear expression constructs in the presence of helper virus.
US08778355B2 Infectious bovine viral diarrhea virus
The invention belongs to the field of animal health and in particular Bovine Viral Diarrhea Virus (BVDV). The invention provides infectious BVDV clones and methods to produce said BVDV clones. The invention further relates to methods of attenuating said clones, attenuated BVDV clones and vaccines comprising said attenuated clones.
US08778353B2 Influenza virus-like particle (VLP) compositions
Influenza virus-like particles (VLPs) comprising influenza antigenic polypeptides are described. Also described are compositions comprising these VLPs as well as methods of making and using these VLPs.
US08778349B2 Modification of intrinsically disordered sequences for the preparation of vaccines
The intrinsically disordered sequences—or “intrinsically disorded sequences” or IDSeq—proteins should be flexible to ensure a controlled interaction between proteins. In the development of the diseases, IDSeq are modified and polymerized. The invention describes the method of preparation of the drugs against cancers, the degenerative diseases and the infectious illness, by the induction of an immune reaction against IDSeq modified in a covalent way (IDSeqC) and polymerized (pIDSeqC), and leading to a new network of protein signaling, named here “misfoldome”, causing the diseases. The invention describes the preparation of vaccines by the use of polymers of IDSeqC. Peptides of the pIDSeqC are prepared in vitro, and introduced into a living organism to induce an immunological response, which eliminates the “misfoldome” and cures the diseases. The method is employed for the preparation of active or passive vaccines. The technology is adapted to detect, prevent or cure the diseases associated with ageing such as the degenerative diseases, cancers, and infections.
US08778345B2 Anti-CD40 antibodies
The present invention provides high affinity anti-CD40 monoclonal antibodies and related compositions, which may be used in any of a variety of therapeutic methods for the treatment of cancer and other diseases.
US08778343B2 Antibodies that bind tau oligomers
Embodiments of the invention are directed to compositions and methods related to Tau oligomers and Tau oligomer specific antibodies.
US08778342B2 Antibody therapy
The present invention provides a composition comprising naked humanized, chimeric, and human anti-CEA antibodies and a therapeutic agent, which is useful for treatment of CEA expressing cancers and other diseases, and methods of use in treatment using this composition.
US08778341B2 Anti-CK8 antibodies to be used for treating colorectal cancers and identifying metastatic and/or invasive phenotypes
The invention relates to antibodies specific to human CK8 and to pharmaceutical compositions for preventing and treating colorectal cancers. The invention also relates to methods for identifying colorectal cancers with an invasive and/or metastatic phenotype including detecting the cleavage of the C-terminal portion of human CK8 on the surface of tumor cells.
US08778339B2 Combination of FcγRIIB-specific antibodies and CD20-specific antibodies and methods of use thereof
The present invention relates to methods of treatment, prevention, management or amelioration of one or more symptoms of diseases or disorders associated with CD20 expression that encompass administration of a combination of: (A) one or more antibodies that specifically bind FcγRIIB, particularly human FcγRIIB, with greater affinity than said antibodies bind FcγRIIA, and (B) one or more antibodies that specifically bind to CD20. Such methods include methods of treating, preventing, managing or ameliorating one or more symptoms of a B cell related disease or disorder or an inflammatory disorder. The invention also provides pharmaceutical compositions comprising an anti-FcγRIIB antibody and an anti-CD20 antibody.
US08778338B2 Combination enzyme therapy for digestion of dietary gluten
A combination enzyme product consisting of a glutamine specific endoprotease and a prolyl endopeptidase is provided. Both enzymes are active and stable in the stomach and can therefore be administered as lyophilized powders or simple capsules/tablets. A ratio of the two enzymes is used to maximize their synergy.
US08778337B2 Use of S-adenosylmethionine (SAM) and superoxide dismutase (SOD) for the preparation of medicaments for the treatment of alzheimer's disease
The use of S-adenosylmethionine (SAM) in combination with superoxide dismutase (SOD) for the preparation of medicaments for the treatment of Alzheimer's disease.
US08778334B2 Method of identifying whether or not an individual has Parkinson's Disease rather than another neurodegenerative disease
The present invention relates to method of identifying whether or not an individual has Parkinson's disease (PD). In particular, the invention relates to a method for identifying whether or not an individual has PD as opposed to another neurodegenerative disease. The method of the invention comprises measuring the concentration of α-synuclein (α-syn) and the concentration of unphosphorylated tau (tau) and/or phosphorylated tau (p-tau) in a cerebrospinal fluid sample taken from an individual. The method also comprises calculating the ratio of the concentration of tau and/or p-tau to the concentration of α-syn, and thereby determining whether or not the individual has PD.
US08778331B2 Method of determining susceptibility of a tumor cell to a chemotherapeutic agent: novel use of herpes simplex virus
The present invention provides a method of determining if a tumor cell is susceptible to killing by a chemotherapeutic agent, comprising: (a) providing a tumor cell; (b) infecting said tumor cell with a herpes simplex virus or a herpes simplex virus defective in an immediate early gene selected from the group consisting of ICP27, ICP4, and ICP22; and (c) determining the presence of apoptotic killing of said tumor cell, wherein the presence of apoptotic killing is indicative of susceptibility to said chemotherapeutic agent. Chemotherapeutic agent may include doxorubicin, etoposide, paclitaxel, cisplatin, or 5-fluorouracil. The present invention also provides a herpes simplex virus promoter construct having a lacZ gene to assess tumor resistance to chemotherapeutic agents.
US08778329B2 Compositions comprising angiogenic factors and methods of use thereof
The present invention provides recombinant Listeria strains comprising an angiogenic factor, recombinant polypeptides comprising an angiogenic factor operatively linked to a polypeptide comprising a PEST-like sequence, recombinant nucleotide molecules encoding same, related vaccines, and immunogenic and therapeutic methods utilizing same.
US08778327B2 Substances, compositions and methods for preventing and treating immune-mediated inflammatory disorders
A substance or a composition for preventing, delaying the onset of or treating one or more than one immune-mediated inflammatory disorder in an organism who is susceptible to developing the immune-mediated inflammatory disorder, who is developing the immune-mediated inflammatory disorder or who has the immune-mediated inflammatory disorder. A method of preventing, delaying the onset of or treating an organism who is susceptible to developing the immune-mediated inflammatory disorder, who is developing the immune-mediated inflammatory disorder or who has the immune-mediated inflammatory disorder.
US08778325B2 Water-soluble and biodegradable antimicrobial agent
A water-soluble and biodegradable antimicrobial agent is provided, comprising a polymer composed of a segment A and a segment B, in which, the segment A has the following formula I: the segment B has the following formula II: wherein the segment A and the segment B in the polymer have a molar ratio of 1:0.007-1.2, and n is 0 or 1, m is an integer of 0-2, m+n≠0, X is H, Na, K, NH4, ½Ca, or ½Mg, and Y is Cl, Br, or I.
US08778322B2 pH responsive biodegradable polylactic acid derivatives forming polymeric micelles and uses thereof for poorly water soluble drug delivery
Polylactic acid derivatives capable of forming micelles in an aqueous solution with a pH of 4 or above, having one terminal carboxyl group. The polylactic acid derivatives may be applied as a drug delivery system in various forms since poorly water soluble drugs can be entrapped inside the micelles.
US08778317B2 Organic compounds
Deodorant composition for the treatment of female malodour comprising a perfume containing violet nitrile and optionally pharaone and/or zinarine.
US08778309B2 Fluorescent pyrazine derivatives and methods of using the same in assessing renal function
The present invention relates to pyrazine derivatives represented by Formula I. X1 and X2 of Formula I may be characterized as electron withdrawing groups, while Y1 and Y2 of Formula I may be characterized as electron donating groups. Pyrazine derivatives of the present invention may be utilized in assessing organ (e.g., kidney) function. In a particular example, an effective amount of a pyrazine derivative that is capable of being renally cleared may be administered into a patient's body. The pyrazine derivative may be capable of one or both absorbing and emanating spectral energy of at least about 400 nm (e.g., visible and/or infrared light). At least some of the derivative that is in the body may be exposed to spectral energy and, in turn, spectral energy may emanate from the derivative. This emanating spectral energy may be detected and utilized to determine renal function of the patient
US08778308B2 Angiogensis models using nestin-expressing stem cells to image nascent blood vessels
The disclosed invention relates to the observation that nestin expression is a marker for endothelial cell proliferation. Nestin expression is particularly useful as a marker for angiogenesis, particularly for tumor-related angiogenesis. Specifically, nestin serves as an excellent endothelium marker for brain tumors such as gliomas, hemangioblastomas, Schwannomas, medulloblastomas, and meningiomas. Accordingly, the disclosed invention relates to the use of this marker as a basis to model angiogenic activity.
US08778303B2 99mTc-labeled 19 amino acid containing peptide for use as phosphatidylethanolamine binding molecular probe and radiopharmaceutical
The invention encompasses radiopharmaceutical compounds that can be used in imaging cell death associated with either apoptosis or necrosis. Phosphatidylethanolamine (PtdE) is externalized to the surface of apoptotic cells, and also becomes accessible in necrotic cells due to compromised plasma membrane integrity. Duramycin, a 19 amino acid polypeptide, binds PtdE at a 1:1 ratio with high affinity and exclusive specificity. Novel Duramycin-based radiopharmaceuticals and non-radioactively labeled compounds are disclosed herein. Such compounds facilitate detection of cell apoptosis and/or necrosis by binding to PtdE. The location of the bound compound can then be pinpointed using standard imaging techniques.
US08778288B1 Separation method of zirconium and hafnium by solvent extraction process
A separation method of zirconium and hafnium is described which includes an extraction process of agitating an undiluted aqueous solution containing zirconium, hafnium, and sulfuric acid with a first stirring solution containing an acidic extractant to produce a first extract solution in which the hafnium is extracted by the acidic extractant; and a recovery process of agitating the first extract solution with a second stirring solution containing a citric acid solution to produce a citric acid solution after extraction in which zirconium is reverse-extracted from the first extract solution to the citric acid solution so as to recover zirconium contained in the first extract solution. The method may reduce the amount of extractant while greatly enhancing the separation effect of zirconium and hafnium, and increase zirconium recovery rate by more than 97% through an additional zirconium recovery process while reducing a hafnium content in zirconium by less than 50 ppm.
US08778284B2 Micro plate treating device and micro plate treating method
An object is to provide a micro plate treating device and micro plate treating method capable of handling a larger number of kinds of solution or suspensions or a larger volume of solutions or suspensions per work area by use of a normalized micro plate without enlarging the scale of the device. The micro plate treating device comprises a micro plate having wells arranged in a matrix form, one or two or more nozzle heads each having nozzles capable of sucking and discharging a fluid and arranged in a matrix form, and moving means capable of moving relatively an interval between the micro plate and the nozzle heads, wherein tips of all the nozzles are configured to be permitted to be simultaneously inserted into some of the wells in the micro plate, at least one of the row interval or the column interval of the nozzles is set to a natural number multiple of the row interval or the column interval of the corresponding wells, the natural number being two or more, and at least one of the row number or the column number of all the corresponding nozzles is one to the natural number of the row number or the column number of the wells.
US08778278B2 Non bio-adhesive polymer coating composition, articles and devices thereof
The invention is a device comprising a substrate and a material provided on at least a portion of the substrate and having an exposed surface. The exposed surface of the material is non bio-adhesive. The invention further includes a non bio-adhesive material composition and a method of making a device having the same non bio-adhesive surface. The invention further provides a device having a coating of a hydrophobic material. In particular, the hydrophobic material coated portion of the device is resistant to bio-adhesion.
US08778277B2 Protein detection reagents and methods with dyes and dextrins
The invention provides reagents, methods and kits for detection of proteins and quantitative determination of protein concentration. The reagents comprise a protein-complexing dye, such as a Coomassie dye and one or more dextrins, for the elimination of interference caused by detergents.
US08778268B2 Specimen analyzer, abnormality control method of the same and computer program product
Specimen analyzer includes a first holding section for holding a container; a first mechanism section for executing a first operation for the container on the first holding section; a second holding section for holding the container; a first transfer mechanism section for transferring the container from the first holding section to the second one; a second mechanism section for executing a second operation for the container on the second one; an error detector for detecting error in the first mechanism section; and an error controller for controlling the operation of the first holding section, the first and second operation so that the first operation and the transfer operation of the first holding section would be stopped while the second operation would be continued in case of the error in the first mechanism section. An abnormality control method of the analyzer and computer program product are also disclosed.
US08778265B2 Apparatus for chemiluminescent assay and detection
An apparatus includes a system for guiding chemiluminescence and a system for preventing a variation in dark currents. The apparatus includes a first light shielding BOX having a sample container holder and a shutter unit therein, the shutter unit including a top plate which is partly formed by a movement of a plate member, and a second light shielding BOX having a photodetector therein. While a measurement is not implemented, the shutter unit is closed to block entrance of stray light to the photodetector, and while a measurement is implemented, the plate member is moved to open the shutter unit, and the tip of the photodetector is inserted into a through hole formed in the top plate, so that the distance between the bottom of the sample container and a sensitive area of the photodetector is reduced to several millimeters or less.
US08778264B2 Fluid treatment systems
Systems and methods for treating a fluid by passing fluid through a treatment structure, the fluid containing undesirable living things, the treatment structure containing electrically conductive nanomaterial with silver, flowing an electric current in the fluid in the treatment structure via the electrically conductive nanomaterial with silver or silver material to kill undesirable living things in the treatment structure, and killing undesirable things in the treatment structure.
US08778259B2 Self-renewing cutting surface, tool and method for making same using powder metallurgy and densification techniques
A self-renewing cutting tool or cutting element is formed by bonding an overcoat, cladding or layer of highly abrasive, very durable material on a surface of a substrate or load-bearing element. The cutting layer is a composite structure and includes appropriately sized, multi-edged pieces of a superhard material, such as tungsten carbide, dispersed in a softer material which produces high strength bonds between and among the pieces and the substrate or load-bearing element.
US08778253B2 Process for producing fiber composite material
A technique with which a nanofibrous resin spun by electrospinning can be introduced into inner parts of fibers. The process for fiber composite material production is a process which comprises spinning a nanofibrous resin toward split fibers continuously conveyed along a given conveyance route and thereby combining the split fibers with the resin to produce a fiber composite material. The process involves a resin spinning step in which the nanofibrous resin spun with an electrospinning device is flown toward the split fibers. In the resin spinning step, the direction in which the nanofibrous resin proceeds is made to be the same as the conveying direction of the split fibers by blowing an air stream from a blower on the nanofibrous resin.
US08778252B2 Three-dimensional printing system using dual rotation axes
A 3-D printer system moves a printed tool over a print surface with a mechanism controlling a rotational angle of an arm holding the print tool and a revolutionary angle of axis of rotation of the printable area to eliminate the disadvantages of conventionally used linear motion mechanisms.
US08778251B2 Method and apparatus for manufacturing one-piece shoe shells having different widths
A method for manufacturing a one-piece shoe shell of a skate with different widths having acts of forming a shoe shell with a rudimentary mold assembly, ejecting the shoe shell from the rudimentary mold assembly and adjusting a width of the sole of the shoe shell before the shoe shell hardens. The sole of the shoe shell has at least one adjusting portion to allow the sole to expand or be compressed. With the acts, each size of the shoe shell needs only one rudimentary mold assembly that has complex structure and high cost to substantially form a basic shape of the shoe shell and multiple shaping molds of different widths that have simple structure and low cost are prepared to further adjust widths of the shoe shell. Consequently, total cost for manufacturing the shoe shell with different widths is effectively lowered.
US08778245B2 Axially oriented confined crystallization multilayer films
A method of forming a confined crystallization multilayer film includes coextruding a plurality of first polymer layers and a plurality of second polymer layer to form a multilayer film wherein each first polymer layer is sandwiched between second polymer layers and axially orienting the multilayer film at a temperature below the melting temperature (Tm) of the second polymer layer and to a thickness such that each first polymer layer forms a high aspect ratio substantially crystalline lamellae.
US08778237B2 Mold for forming optical fiber connector
A mold for molding optical fiber connector includes a core pin, a core mold and a cavity mold. The core pin has insertion portion and a blind hole forming portion. The core mold is used to clamp the insertion portion of the core pin. The cavity mold includes a molding cavity and a through hole defined in the sidewall of the cavity mold, the molding cavity includes a lens forming portion used to mold the lens. A positioning block defining an aligning hole is positioned in the through hole, the aligning hole is used to clamp the blind hole forming portion of the core pin to make the blind hole forming portion align with the lens forming portion during the injection molding process. The present art also relate to a method for adjusting the mold.
US08778236B2 Chromene compound
A novel photochromic compound which develops a color of a neutral tint and has high color optical density, high fading speed and excellent durability. The present invention is a chromene compound having an indeno(2,1-f)naphtho(1,2-b)pyran structure as the basic skeleton in which a hetero ring having two hetero atoms including at least one sulfur atom is directly bonded to the 6-position and the 7-position of the indeno(2,1-f)naphtho(1,2-b)pyran structure via the hetero atom like the compound represented by the following formula (18).
US08778232B2 Lead-free conductive compound for solar cell electrodes
A lead-free conductive compound for a solar cell electrode including: a conductive powder; a glass frit; and a vehicle; the glass fit includes at least one kind of lead-free glass including 10 to 29 (mol %) of Bi2O3, 15 to 30 (mol %) of ZnO, 0 to 20 (mol %) of SiO2, 20 to 33 (mol %) of B2O3, and a total sum 8 to 21 (mol %) of Li2O, Na2O and K2O which are contained in a ratio with respect to a whole of a glass compound in terms of oxides.
US08778222B2 Liquid crystalline polyester composition, method of producing the same and molded product manufactured from the same
A liquid crystalline polyester composition contains at least 100 parts by weight of liquid crystalline polyester and 10 to 100 parts by weight of glass fiber, wherein the glass fiber has a weight-average fiber length of 30 to 100 μm, and content of specific glass fiber having fiber length of 300 to 500 μm is 0.1 to 5 percent by weight to a total amount of the glass fiber.
US08778221B2 Aromatic amide compound
An aromatic amide compound having the following general formula (I) is provided: wherein, X1 and X2 are independently C(O)HN or NHC(O); G1, G2 and G3 are independently hydrogen, C(O)HN-phenyl, or NHC(O)-phenyl, wherein at least one of G1, G2 and G3 is C(O)HN-phenyl or NHC(O)-phenyl; Q1, Q2, and Q3 are independently hydrogen, C(O)HN-phenyl, or NHC(O)-phenyl, wherein at least one of Q1, Q2, and Q3 is C(O)HN-phenyl or NHC(O)-phenyl; R5 is halo, haloalkyl, alkyl, alkenyl, aryl, heteroaryl, cycloalkyl, or heterocyclyl; and m is from 0 to 4.
US08778212B2 CMP composition containing zirconia particles and method of use
The invention provides a chemical-mechanical polishing composition containing zirconia particles, a modifying agent that adheres to the zirconia particles, an organic acid, and water, as well as a method of using such a polishing composition to polish substrates and a method of using a polishing composition comprising zirconia particles, an organic acid, an oxidizing agent, and water to polishing substrates containing metal and oxide-based dielectric materials.
US08778210B2 Compositions and methods for the selective removal of silicon nitride
Compositions useful for the selective removal of silicon nitride materials relative to poly-silicon, silicon oxide materials and/or silicide materials from a microelectronic device having same thereon. The removal compositions include fluorosilicic acid, silicic acid, and at least one organic solvent. Typical process temperatures are less than about 100° C. and typical selectivity for nitride versus oxide etch is about 200:1 to about 2000:1. Under typical process conditions, nickel-based silicides as well as titanium and tantalum nitrides are largely unaffected, and polysilicon etch rates are less than about 1 Å min−1.
US08778202B2 Spreading ink over a press plate using a heater
This invention relates to methods and apparatuses for creating a textured press plate by spreading ink over the press plate using a heater. Some embodiments provide a method that includes: (a) dispensing radiation-curable ink onto a press plate; (b) spreading the ink over the press plate by heating the ink; and (c) irradiating the ink so that the ink is at least partially cured and/or fixed, and/or such that the spreading of the ink is at least partially slowed and/or stopped. In some embodiments, the irradiating the ink occurs after the spreading the ink. In other embodiments, the ink acts to resist a chemical solution, and the method further includes etching a surface portion of the press plate by exposing the portion to a chemical solution, where the surface portion includes the ink, and where the etching the surface portion occurs after the irradiating the ink.
US08778200B2 Method for manufacturing liquid discharge head
A method for manufacturing a liquid discharge head including a substrate on which supply ports for supplying a liquid are provided, includes forming a first supply port among the supply ports by performing crystal anisotropic etching on the substrate from one surface of the substrate, and forming a plurality of second supply ports among the supply ports by performing dry etching on the substrate using a crystal anisotropic etching method from a surface exposed toward the one surface of the substrate to a rear surface so that the independent second supply ports are respectively opened on the rear surface.
US08778195B2 Method to fabricate a mould for lithography by nano-imprinting
A method to fabricate an imprint mould in three dimensions including at least: a) forming at least one trench, of width W and depth h, in a substrate, thereby forming three surfaces including, a bottom of the at least one trench, sidewalls of the at least one trench, and a remaining surface of the substrate, called top of the substrate; b) forming alternate layers in the at least one trench, each having at least one portion perpendicular to the substrate, in a first material and in a second material which can be selectively etched relative to the first material; and c) selectively etching said portions of the layers perpendicular to the substrate.
US08778185B2 Methods of conditioning mixed liquor using water soluble quaternary ammonium starches
Disclosed is a method of conditioning mixed liquor in membrane bioreactor (MBR) systems comprising adding an effective amount of a treatment composition comprising a water soluble cationic quaternary ammonium starch or a water soluble quaternary ammonium starch/gum blend to the mixed liquor. Also disclosed is a method of improving flux in an MBR system comprising adding the treatment composition to the mixed liquor of the MBR.
US08778174B2 Methods and apparatus for treating water and wastewater employing a cloth disk filter
Methods and apparatus for treating water and wastewater include the step of flowing a suspended solids stream generally upward through a sludge blanket region of a cloth disk filter vessel, thus forming a partially treated effluent composition and a solids-enriched sludge blanket. The partially treated effluent composition is allowed to flow generally upward to a cloth filter zone in the vessel after contacting the sludge blanket. The methods include flowing the suspended solids stream through one or more distribution headers positioned in the sludge blanket. An option is to provide a sludge concentration zone in the sludge blanket region, allowing sludge to flow into the sludge concentration zone to form concentrated sludge. Other methods and apparatus include backwash assemblies that backwash substantially the entire filter cassette surfaces, with or without use of a sludge blanket zone. Either the backwash assemblies or filter cassettes move in the latter methods and apparatus.
US08778168B2 Systems and methods of discriminating control solution from a physiological sample
Methods for distinguishing between an aqueous non-blood sample (e.g., a control solution) and a blood sample are provided herein. In one aspect, the method includes using a test strip in which multiple current transients are measured by a meter electrically connected to an electrochemical test strip. The current transients are used to determine if a sample is a blood sample or an aqueous non-blood sample based on at least two characteristics (e.g., amount of interferent present and reaction kinetics). The method can also include calculating a discrimination criteria based upon at least two characteristics. Various aspects of a system for distinguishing between a blood sample and an aqueous non-blood sample are also provided herein.
US08778165B2 Method of forming an organic film using a gel, said gel and use thereof
The invention relates to a process for forming a polymeric organic film on an electrically conductive or semiconductive surface by application of an electric potential between a gel, in contact with said surface, and said surface, the gel comprising (i) a protic solvent, (ii) compounds having colloidal properties, (iii) an adhesion primer, optionally (iv) a monomer and the potential applied being at least equal to the reduction potential of the adhesion primer. The invention also relates to said gel, to its use and to a kit for forming an organic film.
US08778164B2 Methods for producing a high temperature oxidation resistant coating on superalloy substrates and the coated superalloy substrates thereby produced
Methods for producing a high temperature oxidation resistant coating on a superalloy component and the coated superalloy component produced thereby are provided. Aluminum or an aluminum alloy is applied to at least one surface of the superalloy component by electroplating in an ionic liquid aluminum plating bath to form a plated component. The plated component is heat treated at a first temperature of about 600° C. to about 650° C. and then further heat treated at a second temperature of about 700° C. to about 1050° C. for about 0.50 hours to about two hours or at a second temperature of about 750° C. to about 900° C. for about 12 to about 20 hours.
US08778162B2 Stamper and method of manufacturing the same
According to one embodiment, a stamper manufacturing method comprises electroless plating by using a master includes a substrate, a conductive underlayer formed on the substrate and having catalytic activity, projecting patterns having no catalytic activity and partially formed on a surface of the conductive underlayer having catalytic activity, and regions in which the conductive underlayer having catalytic activity is exposed between the projecting patterns to deposit selectively an amorphous conductive layer between the projecting patterns and in the regions in which the conductive underlayer is exposed, and forming stamper projections, electroplating on the stamper projections includes the projecting patterns and the amorphous conductive layer by using the amorphous conductive layer and the conductive underlayer as electrodes to form a stamper main body made of a crystalline metal, and releasing a stamper includes the stamper projections and the stamper main body from the master.
US08778161B2 Electrode block and fluid reformer using the electrode block
The present invention provides an epoch-making fluid reforming device which requires a small installation site, avoids clogging of pipes, allows uniform on-site adjustment, does not use chemicals or minimizes chemicals ii any, enables germ treatment, and purifies and reforms every fluid including water. The fluid reforming device has (a) a container for fluid reforming having an inlet for introducing an unpurified fluid and an outlet for discharging a purified fluid; (b) a pair or a plurality of pairs of AC application electrodes stored in the container; (c) a cylindrical ground electrode surrounding the AC application electrodes; (d) a polarity switching circuit connected to the AC application electrodes for switching the polarities of the pair of electrodes; and (e) a constant current supply having a current detector for detecting current flowing between the AC application electrodes in fluid reforming, the constant current supply keeping a current value detected by the current detector constant.
US08778160B2 Method and apparatus for separating particles by dielectrophoresis
Particle separation apparatus separate particles and particle populations using dielectrophoretic (DEP) forces generated by one or more pairs of electrically coupled electrodes separated by a gap. Particles suspended in a fluid are separated by DEP forces generated by the at least one electrode pair at the gap as they travel over a separation zone comprising the electrode pair. Selected particles are deflected relative to the flow of incoming particles by DEP forces that are affected by controlling applied potential, gap width, and the angle linear gaps with respect to fluid flow. The gap between an electrode pair may be a single, linear gap of constant gap, a single linear gap having variable width, or a be in the form of two or more linear gaps having constant or variable gap width having different angles with respect to one another and to the flow.
US08778147B2 Method and tool for forming non-circular holes using a selectively coated electrode
An electrochemical machining process for forming a non-circular hole from a substantially circular hole within a workpiece using an electrode. The electrode is made of an electrically conductive material and has insulated areas in which the electrically conductive material is coated with an insulating material, and exposed areas of metal or conductive material. The insulated areas and exposed areas extending in rows substantially along a longitudinal axis of the electrode. The electrode is first positioned in a substantially circular hole. An electric current is then applied to the electrode to electrochemically remove a predetermined amount of material from the substantially circular hole to form a non-circular hole. A variety of different non-circular shapes are achievable using the process.
US08778143B2 Silicon purification method and silicon purification device
The silicon purification method uses a silicon purification device including at least a crucible for loading a silicon metal and a plasma torch, and purifies the silicon metal by injecting a plasma gas from the plasma torch toward a melt surface of the silicon metal loaded in the crucible in a state where an angle formed by the melt surface and the plasma gas is set in the range of 20° to 80°.
US08778140B2 Preflocculation of fillers used in papermaking
A method of preparing a stable dispersion of flocculated filler particles for use in papermaking processes comprises use of microparticle prior to, simultaneous to, and/or after addition of a first flocculating agent to an aqueous dispersion of filler particles, followed by addition of a second flocculating agent to the dispersion and further optional shearing of the resultant filler flocs to the desired particle size resulting in shear resistant filler flocs with a defined and controllable size distribution. In addition, a neutralizing coagulant can be added to the dispersion to partially or completely neutralize the charge of the filler before the microparticle and/or the first flocculating agent is added.
US08778129B2 Method for attaching a magnet on or in a rotor or stator
The invention relates to a method for adhesively bonding a magnet onto the surface or into a slot of a rotor or stator of an electric motor or a generator, wherein i) the surface or surfaces to be glued of the magnet, rotor or stator are pre-coated with an adhesive that is not liquid at 22° C. and that does not cure without an activation step, iii) the magnet is brought into contact with the rotor or stator at the adhesive location, and iv) the adhesive is activated by heating or by high-energy radiation so that it cures, characterized in that the adhesive comprises a) at least one reactive epoxide prepolymer, b) at least one latent hardener for epoxies, and c) one or more elastomers. The adhesive preferably comprises a blowing agent. The invention further relates to a corresponding pre-coated magnet.
US08778126B2 Base material for artificial leather and grained artificial leather
A method of producing a substrate suitable for artificial leathers. The substrate is composed of an entangled nonwoven fabric made of microfine fibers and a binder resin. At least one surface of the substrate is a densified layer which is made of the microfine fibers and which is substantially free from the binder resin. The binder resin is impregnated into a portion of the substrate other than the densified layer. The densified layer prevents the binder resin impregnated into the entangled nonwoven fabric from migrating into the surface of the entangled nonwoven fabric, thereby providing the substrate having the surface substantially free from the binder resin. The peeling strength between the substrate and a grain layer formed on the surface thereof is drastically improved because the surface of the substrate is substantially free from the binder resin.
US08778122B2 Adhering graphic films on irregular substrates
Methods of adhering graphic film on an irregular substrate are disclosed. The methods includes providing a polymer film composite having two or more layers with at least one layer having a glass transition temperature of at least about 40° C., the polymer film composite having a first side and a second side, and an adhesive layer disposed on the second side. Then the method includes, positioning the adhesive layer against the irregular substrate, heating the polymer film composite, and pressing the heated polymer film against the irregular substrate.
US08778117B2 Method for producing an integral, reinforced fibre composite component as well as a hollow fibre composite component
A method for producing an integral reinforced fiber composite component comprising at least one hollow fiber reinforcing component and a shell component is disclosed and can include first providing a mold core having a target cross-section deviating from a round cross-section adaptable to an inner cross-section of the hollow reinforcing component, introducing the mold core into a cavity of the hollow reinforcing component and fixing it thereafter in the cavity with a fixing agent applying the hollow reinforcing component with the mold core fixed therein to the shell component, and subjecting the mold core to a pressurized medium while applying heat and/or pressure to this arrangement to produce the integral reinforced fiber composite component.
US08778098B2 Method for producing high strength aluminum alloy powder containing L12 intermetallic dispersoids
A method for producing high strength aluminum alloy powder containing L12 intermetallic dispersoids uses high pressure gas atomization to effect cooling rates in excess of 103° C./second.
US08778088B2 Foreign matter removal device, foreign matter removal method and foreign matter removal system
A foreign matter removal device 10 preliminary cleans the work 50 in a bucket 12 housed in an input tank 15, then further cleans the work 50 in buckets 13, 14 housed in cleaning tanks 16, 17 by agitating cleaning liquid while inverting the buckets to transfer the work to a subsequent bucket. Particularly, the bottom of the cleaning tank is formed such that the nearer to a center of the bottom, the deeper the bottom becomes. The cleaning liquid overflowing from the cleaning tanks are stored in auxiliary tanks 22, 23. First and second ejection units 29a, 29b are arranged at different heights in the cleaning tank to generate a circulating flow in the cleaning liquid.
US08778081B2 Process and hardware for deposition of complex thin-film alloys over large areas
Systems and methods for depositing complex thin-film alloys on substrates are provided. In particular, systems and methods for the deposition of thin-film Cd1-xMxTe ternary alloys on substrates using a stacked-source sublimation system are provided, where M is a metal such as Mg, Zn, Mn, and Cu.
US08778070B1 Ink composition and method of jetting ink
A solid ink composition includes a crystalline component; an amorphous amide component; and a colorant. The crystalline component includes a mono-amide compound with an aromatic ring core.
US08778066B2 Vacuum pump exhaust pipe of chemical vapor deposition apparatus and relevant vacuum pump
Disclosed is a vacuum pump exhaust pipe of a chemical vapor deposition apparatus, wherein two ports of the vacuum pump exhaust pipe are respectively connected to a vacuum pump outlet and a scrubber, and anti-sticking inner pipes are installed inside the exhaust pipe and closely contacted with inner walls of the exhaust pipe. The present invention also relates to a vacuum pump of the chemical vapor deposition apparatus. Blockage hardly occurs in the vacuum pump exhaust pipe of the chemical vapor deposition apparatus and the relevant vacuum pump according to the present invention to solve problems of the easily found blockage in the exhaust pipe, wasting the manpower and the time for clearing the exhaust pipe and the effect to the uptime of the chemical vapor deposition apparatus in the prior arts.
US08778063B2 Coiled and microchannel heat exchangers for metal hydride storage systems
Various apparatus and methods for exchanging heat from a solid to a liquid. Some embodiments pertain to removing heat from a pressure vessel in which a gas absorption reaction is occurring. Yet other embodiments pertain to pressure vessels in which hydrogen is being absorbed into a metal hydride.
US08778062B1 Warming system for air separation modules
A method and apparatus for processing air. The apparatus comprises an air separation module, a first input, a first output, a second output, and a flow control system. The air separation module is configured to generate an inert gas. The first input for the air separation module is configured to receive first air. The first output for the air separation module is configured to output the inert gas from the air separation module. The second output for the air separation module is configured to output separated air from the air separation module. The flow control system is configured to control a flow of air in the air separation module that increases a rate at which the air separation module reaches a desired operating temperature for generating the inert gas using a number of ports in the flow control module.
US08778061B2 Hydrogen gas recovery system and hydrogen gas separation and recovery method
The reaction exhaust gas from which chlorosilanes and hydrogen chloride have been removed in a hydrogen chloride absorption unit (30) is introduced to an adsorption unit (50) to recover a purified hydrogen (S105). Activated carbon is packed in the adsorption unit (50), the gas, which is mainly composed of hydrogen, is passed through the activated carbon-packed layer during which unseparated chlorosilanes, hydrogen chloride, nitrogen, carbon monoxide, methane, and monosilane contained in the gas are adsorbed on the activated carbon and removed from the gas, and thereby the purified hydrogen is obtained. Nitrogen, carbon monoxide, methane and monosilane are a compressed gas in the state of adsorption, whereas hydrogen chloride and chlorosilanes are a liquid in the state of adsorption, and require a vaporization heat during desorption. Using these properties, the separation of hydrogen chloride and chlorosilanes from other impurity components is possible merely by separating the pathways for the desorbed gas.
US08778056B2 Zeolite membrane and process for producing zeolite membrane
There are provided a process for producing a zeolite membrane which, even when large, has few defects and which has higher separation performance than conventional zeolite membranes, and a zeolite membrane obtained by the process. In the process, the structure-directing agent is removed in the atmosphere having an O2 concentration of 22.0 vol % or more. Specifically, the process includes: a particle adhesion step of allowing zeolite particles functioning as seeds to flow down the surface of the substrate by means of the weight of the slurry itself, thereby adhering to the substrate and a membrane-forming step of forming a zeolite membrane on the substrate by immersing the substrate having the zeolite particles adhering thereto in sol containing the structure-directing agent for hydrothermal synthesis, thereby forming a zeolite membrane on the substrate.
US08778054B2 Power station and method for operating the same
A method for generating heat energy in a power plant by burning a carbonaceous fuel in a combustion chamber of the power plant and a system for carrying out the method is described. A combustion chamber is fluidly connected to a membrane chamber that includes a membrane operating at a temperature between 600 and 1000° C. The combustion chamber receives a cleaned flue-gas oxygen mixture for combustion from the membrane chamber. Oxygen from heated air passes through the membrane in the membrane chamber to the permeate side of the membrane, where it is mixed with cleaned heated flue gas and the resulting gas mixture is fed to the combustion chamber. Flue gas removed from the combustion chamber are cooled, cleaned and heated as described herein and recirculated to the membrane chamber.
US08778052B2 Method of producing a combined gaseous hydrocarbon component stream and liquid hydrocarbon component streams, and an apparatus therefor
First and second multi-phase streams are processed in first and second trains that are structurally different from each other such that the first and second trains have different operating conditions. The first and second trains produce first and second gaseous hydrocarbon streams and first and second liquid hydrocarbon component streams. The first and second gaseous hydrocarbon streams are combined downstream of the first and second trains to provide a combined gaseous hydrocarbon component stream.
US08778046B2 Flutable fiber webs with high dust holding capacity
The fiber webs described herein may be incorporated into filter media and filter elements. The fiber webs may exhibit a high dust holding capacity. The fiber webs may also exhibit a low thickness. The fiber webs may be sufficiently flexible and/or deformable so that they may be processed to include a series of waves (also known as flutes) that extend along the cross-machine direction.
US08778042B2 Flat duct vent filter cover
An exterior duct filter retainer used in connection with a heating and air conditioning vent, the duct filter retainer including a filter body constructed of a material that is air permeable yet catches particles exiting the vent, the filter body having a an attachment assembly connected to the filter body; the attachment assembly being adapted to attach the filter body such that the filter is against and/or in registry with the vent. The filter body can be flat, and the attachment assembly can use a variety of means to attach the filter body in registry with the vent.
US08778040B1 Superabrasive elements, methods of manufacturing, and drill bits including same
Methods of manufacturing a superabrasive element are disclosed. In one embodiment, a substrate and a preformed superabrasive volume may be at least partially surrounded by an enclosure and the enclosure may be sealed in an inert environment. Further, the enclosure may be exposed to an elevated pressure and preformed superabrasive volume may be affixed to the substrate. Polycrystalline diamond elements are disclosed. In one embodiment, a polycrystalline diamond element may comprise a preformed polycrystalline diamond volume bonded to a substrate by a braze material. Optionally, such a polycrystalline diamond element may exhibit a compressive stress. Rotary drill bit for drilling a subterranean formation and including at least one superabrasive element are also disclosed.
US08778035B2 Process for the selective production of hydrocarbon based fuels from algae utilizing water at subcritical conditions
Disclosed herein is the production of hydrocarbon based fuel from micro-organisms and algae that comprise algaenan without requiring prior removal of water, as well as the production of hydrocarbon based fuel directly from the algaenan itself. Also disclosed herein are feed material for the processes disclosed herein comprising modified algae and algaenan that selectively produce hydrocarbon of desired chain lengths, along with the process of modifying the algae and algaenan. Also disclosed herein is the production of both hydrocarbon and organic fertilizer from algae without the need to remove the water from the algae prior to processing.
US08778030B2 Load bearing implants
A load bearing implant comprising a femoral implant stem made from a bio-compatible metal having an elastic modulus far greater than that of natural bone. When the implant heals within a bone cavity, the implant essentially carries substantially the entire load. Transfer of load to the surrounding bone tissue is lost due to lack of use after healing. Flexing a stiff implant applies a large load at the implant distal end. The bone cortex is thereby allowed to thicken, causing thigh pain long after implant healing. The femoral implant has a bone ingrowth coating on the proximal end, allowing firm attachment of the implant in the bone cavity. The distal end has a central aperture and a helical machined groove that permits flexing of the distal portion of the femoral implant stem. This flexing occurs in a manner similar to surrounding bone tissue, preventing thigh pain.
US08778028B2 Methods and devices for less invasive glenoid replacement
The invention relates to a glenoid (shoulder socket) implant prosthesis, a humeral implant prosthesis, devices for implanting glenoid and humeral implant prostheses, and less invasive methods of their use for the treatment of an injured or damaged shoulder.
US08778026B2 Artificial SI joint
An artificial SI-Joint includes a sacrum component and an ilium component. The sacrum component may include a ridge, foundation, perimeter surface and a fitting member. The ilium component may include a polybearing, edge, foundation, perimeter surface, and a ridge or sockets. The fitting member of the sacrum component may engage the polybearing of the ilium component to restore normal movement of the SI-Joint. The artificial SI-Joint may be implanted as a single unit or as separate pieces that are coupled together.
US08778019B2 Staged deployment devices and method for transcatheter heart valve delivery
A delivery device for a collapsible heart valve includes an operating handle and a catheter assembly. The operating handle includes a frame defining a movement space therein, a carriage assembly moveable in a longitudinal direction within the movement space, and a coupler having locked and unlocked conditions, the coupler being operatively connected to the carriage assembly for movement therewith. The catheter assembly includes a shaft around which a valve-receiving compartment is defined, the shaft being operatively connected to one of the frame or the carriage assembly, and a distal sheath operatively connected to the carriage assembly for movement therewith between a closed condition adapted to maintain the valve in the compartment and an open condition adapted to fully deploy the valve.
US08778011B2 Soft crowns
Soft crowns are provided for use in a medical device. Soft crowns may reduce the incidence of tissue perforations as a medical device engages a luminal wall. In certain embodiments, a soft crown may include a first strut and a second strut interconnected by an end portion. The end portion may include a third strut and a fourth strut that intersect to form a distal end of the soft crown. The first strut and the second strut may intersect other struts in the medical device to attach the crown thereto. The soft crown may bend or pivot about a plane defined by the intersections of the first strut and the second strut to the medical device.
US08777997B2 Method for securing vertebrae
A method of fixing vertebrae of a patient together at a surgical site includes the following steps: inserting a first cannula (10) into the body (130) of the patient; moving a first fastener (624) through the cannula (10) and securing the first fastener (624) to a first vertebrae (601); moving a second fastener (624) through the cannula (10) and securing the second fastener (624) to a second vertebrae (602); moving a first fixation element (650) through the cannula (10); and fixing the first fixation element (650) to the first and second fasteners (624).
US08777987B2 Self-retaining sutures including tissue retainers having improved strength
An embodiment of a suture for use in a surgical procedure applied to tissue comprises an elongated body having a first end and a second end, and a plurality of retainers arranged along a portion of the elongated body. The retainers substantially yield to motion of the elongated body within the tissue when the elongated body is drawn at the first end and resist motion of the elongated within the tissue when the elongated body is drawn at the second end. The retainers include an upper surface and a lower surface, the upper surface extending from a periphery of the elongated body and the lower surface having at least two facets.
US08777982B2 Device for achieving hemostasis
A device configured to apply a compressive force to a patient's skin at the site of a wound to assist in hemostasis. The device includes a footplate configured to adhere to the patient's skin, a receiving device positioned on the footplate, a plunger positioned within the receiving device and configured to move through both the receiving device and the footplate such that a downward force applied on the plunger toward the patient's skin results in the plunger moving through the receiving device and the footplate until the plunger contacts the patient's skin, and the plurality of motion restricting components interposed between the receiving device and the plunger, the plurality of motion restricting components configured such that as the plunger moves toward the skin movement of the plunger away from the skin is restricted until the restricting components are released.
US08777974B2 Multi-layer braided structures for occluding vascular defects
A collapsible medical device and associated methods of occluding an abnormal opening in, for example, a body organ, wherein the medical device is shaped from plural layers of a heat-treatable metal fabric. Each of the fabric layers is formed from a plurality of metal strands and the assembly is heat-treated within a mold in order to substantially set a desired shape of the device. By incorporating plural layers in the thus-formed medical device, the ability of the device to rapidly occlude an abnormal opening in a body organ is significantly improved.
US08777970B2 Slot drive type anastomosis device
Provided is an anastomosis device including a first head holding a first anastomosis ring, a second head holding a second anastomosis ring, a first guide bar connected to the first head and switching a release position and a standby position to each other, wherein the first guide bar includes a first rotation groove, a second guide bar connected to the second head and switching the release position and the standby position to each other, wherein the second guide bar includes a second rotation groove, and a rotation driver moving approximately in a parallel direction to the first and second guide bars and including a first guide protrusion and a second guide protrusion, which move along the first and second rotation grooves, respectively.
US08777964B2 Suture and ligature device for medical treatment
A ligature device for medical treatment has an operating device that has a ligature tool for medical treatment fitted onto a distal end portion thereof. The operating device is provided with a cutting member that is able to move freely backwards and forwards and is used to cut a ligature wire of the ligature tool for medical treatment. A distal end side of the cutting member has an inclined end portion that is inclined relative to the direction of forward and backward movement, and a blade portion is provided in this inclined end portion.
US08777958B2 System and method for hyoidplasty
Methods and devices are disclosed for manipulating the hyoid bone, such as to treat obstructive sleep apnea. A conformable implant is positioned adjacent a hyoid bone. The spatial orientation of the hyoid bone is manipulated, to affect the configuration of the airway. The implant restrains the hyoid bone in the manipulated configuration. The implant is positioned adjacent to pharyngeal structures to dilate the pharyngeal airway and/or to support the pharyngeal wall against collapse. The implant may be attached to the hyoid bone using a clamp delivery tool that is adapted to releasably engage the implant.
US08777956B2 Chondral defect repair
A tissue repair device. The tissue repair device includes a tubular shaft having a longitudinal bore for delivering biological material to a soft tissue defect, and an awl having a distal end configured for microfracturing bone underlying the defect. The tubular shaft and the awl are movable relative to one another such that the awl is at least partially positioned within the longitudinal bore of the tubular shaft.
US08777952B2 Device for use in surgical treatment of funnel chest and method of treatment
A device (1) for use in the surgical treatment of a patient suffering from funnel chest characterized in that it comprises a plate adapted to be fitted underneath the skin of the patient, and further characterized in that, in use, said plate can be attached to the patient's sternum and the curvature, length and width of the plate being such that the plate extends on both sides of the sternum and on the outside of the patient's thorax and is supported by the ribs to hold up the sternum.
US08777947B2 Telescoping IM nail and actuating mechanism
A length-adjustable IM nail system includes a telescoping IM nail with proximal and distal bodies. An inner magnet within the proximal body is connected to a threaded rod which, in turn, is connected to the distal body. The threaded rod passes through a threaded block which is connected to the proximal body. The position of the distal end of the threaded rod is fixed with respect to the distal body, but may rotate freely within this fixed position. An actuator is also disclosed that includes a pair of rotating magnets disposed in an angular relationship with each other and the axis of the IM nail and the patient's limb. Rotation of these outer magnets in the same direction results in rotation of the inner magnet and threaded rod and a telescoping axial movement of the threaded block and proximal body with respect to the distal body.