| Document | Document Title |
|---|---|
| US08958111B2 |
Image processing system and image processing apparatus
An image processing system, having an image processing apparatus, includes a log management section configured to manage logs recording operations executed on the image processing apparatus, condition data to specify a characteristic of an operation needing to be checked, data for generating items to specify items in the logs to be preserved, and a storage device to store the specified items in the logs, wherein the log management section determines whether an executed operation satisfying the characteristic in the condition data has been executed, then upon a positive determination, specifies items corresponding to the executed operation in the logs to be preserved according to the data for generating items. |
| US08958110B2 |
Displaying image forming apparatus job settings on a portable apparatus
A portable terminal apparatus has a first application and a cooperation application installed thereon. The portable terminal apparatus includes a display; a communication portion that performs communication with a job execution apparatus; an obtaining portion that obtains user information objects and settings information objects from the job execution apparatus; a screen data generator that generates job execution screens on the basis of the obtained information objects; a connecting portion that connects each of the screens to the cooperation application and a calling information object; a calling portion that calls the cooperation application by specifying the calling information object, the calling information object including the user information object of a user who operates the first application; and a display controller that identifies a screen connected to the calling information object including the user information object of the user who operates the first application and makes the display show the identified screen. |
| US08958107B2 |
Image formation device, image formation system and image formation method
An image formation device includes a communication unit configured to receive image data from an external device connected to the image formation device through a network, a control unit configured to set a priority order for the image data received from the external device by the communication unit, a print unit configured to print the image data from the external device and image data requested to be printed from within a local area of the image formation device, based on the priority order, and a timer unit configured to be activated when the priority order is set and detect an elapse of a set time. The control unit lowers the priority order after the elapse of the set time detected by the timer unit. |
| US08958106B2 |
Japanese hyphenation processing program, apparatus, method, and printing system
A non-transitory computer-readable storage medium which has stored thereon Japanese hyphenation processing programs is disclosed. The programs which, when executed by a computer, cause the computer to function as a first Japanese hyphenation information obtaining unit which obtains functional Japanese hyphenation information based on information on equipment capabilities obtained from an equipment unit and functional Japanese hyphenation setting information using the equipment capabilities; a second Japanese hyphenation information obtaining unit which obtains logical Japanese hyphenation information to be used by an application program from logical hyphenation setting information to be defined and used by the respective programs; a determining unit which determines a setting item to be inactive from setting items set for a print job based on the functional Japanese hyphenation information and the logical Japanese hyphenation information; and a transmitting unit which transmits information on the determined setting item to be inactive to the application program. |
| US08958105B2 |
Image processing system, image processing apparatus control method, and recording medium storing image processing apparatus control program
An image processing system including an image processing apparatus and an information processing device. The information processing device includes a display controller to control displaying a screen on a display in accordance with user operation involving transition of the displayed screen and an operational information transmitter to transfer operational information on the user operation involving the transition of the displayed screen. The image processing apparatus includes an image processing apparatus screen transition processor to perform transition of screen on the image processing apparatus in accordance with receiving the operational information. The display controller acquires status on transitioning screen of the image processing apparatus in accordance with the user operation instructing to transition to a home screen as a starting point of the user operation and gets the screen displayed on the display back to status before the transition if the screen on the image processing apparatus is untransitionable. |
| US08958102B2 |
Control device, non-transitory computer readable medium, and control method
A control device includes a storage unit in which a parameter group for setting an operational content of an electronic apparatus and functional information related to a function realized when the parameter group is set are stored in correspondence with each other; a reception unit that receives an operation; an extraction unit that extracts the functional information from the storage unit when a changing operation for changing at least one parameter is received by the reception unit, the functional information corresponding to the parameter changed by the changing operation; a presentation unit that presents the extracted functional information; and a setting unit that reads the parameter group corresponding to the presented functional information from the storage unit and sets the parameter group when the reception unit receives a usage confirmation operation for confirming that the function corresponding to the presented functional information is to be used. |
| US08958100B2 |
Image processing apparatus, information processing apparatus, and image processing method for processing a print job transmitted from the information processing apparatus to the image forming apparatus via communication protocol
An image processing system may be configured to perform a connection information transmission process in which connection information used for establishment of communication using a communication protocol is transmitted. Portions of the system may further perform a process by which communication is changed from another communication protocol to the communication protocol in which the connection information is transmitted. Additionally, a job transmission process in which a job is transmitted from an information processing apparatus to an image processing apparatus via the communication protocol may be performed. Based on the job information, an execution process, in which image processing is executed, may be performed. |
| US08958085B2 |
Image processing system, image forming apparatus, image processing program, and image processing method
An image processing system includes a plurality of different rasterization processing units, a print image data acquiring unit, and a display image generating unit. The rasterization processing units each perform a rasterization process on print data to generate print image data. The print image data acquiring unit acquires at least one piece of print image data selectively using the plurality of rasterization processing unit. The display image generating unit generates a display image of each of the plurality of print image data. |
| US08958082B2 |
Document creation apparatus, document creation method and recording medium
The document creation apparatus includes a planned division region data extraction unit that extracts data of a planned division region from document image data for each of all pages of a double-page spread document; a reference data generation unit that generates reference data for the planned division regions based on the extracted data of the planned division regions of all pages; a division determination unit that, if a difference between the reference data and the data of the planned division region is larger than or equal to a preset determination threshold, determines that division is impossible, and if the difference is smaller than the determination threshold, determines that division is possible; and an image division processing unit that, if the determination result is that division is impossible, prints the document image data without dividing the document image data, and if the determination result is that division is possible, divides and prints the document image data. |
| US08958081B2 |
Spot color control method, apparatus and system
This disclosure provides spot color control methods, apparatus and systems. According to one exemplary embodiment, disclosed is a method of generating device dependent color recipes for a plurality of printing devices. The method includes generating a first device dependent recipe for a target color for rendering on a first printing device, and generating a second device dependent recipe for the target color for rendering on a second printing device, whereby the second device dependent recipe is a function of the first device dependent color recipe. |
| US08958078B2 |
Two-dimensional, position-sensitive sensor-based system for positioning object having six degrees of freedom in space
A two-dimensional, position-sensitive sensor-based system for positioning an object having six degrees of freedom in space, used for positioning of a silicon table and mask table of a lithography machine. The system comprises mainly a semiconductor laser 1, an optical fiber collimator 2, optical fibers 3, 7, 10, and 13, an optical fiber splitter 4, filter plates 6, 9, and 12, three PSD sensors 5, 8, and 11, and a signal processing system. Laser emitted by the semiconductor laser 1 is irradiated onto the optical fiber collimator 2, then transmitted respectively via three paths, and received by the PSD sensors 5, 8, and 11 after having background light filtered out by the filter plates 6, 9, and 12, while the positions of laser spots on the three PSD sensors 5, 8, and 11 are processed by the signal processing system to acquire the position and orientation. |
| US08958077B2 |
Apparatus for detecting position and depth and a method thereof
The present invention provides an apparatus for detecting the position and depth of a Device Under Test (DUT) having a surface and a method thereof. The apparatus comprises an electrically-controlled swing element whose swing angle is controlled by an electrically-driven actuator, a light source whose light beam is redirected to the surface by the electrically-controlled swing element to form a light point, an optical system configured to receive the projection information of the light point, a storage unit configured to store the default information of the light point projected onto a default plane (DP) and a computation unit for calculating the depth information of the DUT according to the projection information and the default information. |
| US08958075B2 |
Swing-style and high signal-to-noise ratio demodulation devices and corresponding demodulation method for the measurement of low coherence interference displacement
Swing-style demodulation device for measuring displacement information, including (1) a broadband light source, (2) an optical circulator, (3) GRIN lens, (4) a fixed mirror on an object under test, (5) a collimating device, (6) a rotating mirror, (7) f-θ lens, (8) a polarizer, (9) a narrow strip shaped birefringent wedge, (10) a polarization analyzer, and (11) a signal acquisition system. |
| US08958073B2 |
Imaging apparatus, electronic apparatus, photovoltaic cell, and method of manufacturing imaging apparatus
An imaging apparatus includes: an imaging unit in which a plurality of pixels receiving incidence light on a light receiving face are disposed in an imaging region of a substrate, wherein the pixel includes a thermocouple device group in which a plurality of thermocouples are aligned along the light receiving face, wherein, in the thermocouple device group, the plurality of thermocouples are arranged so as to be separated from each other such that the light receiving face has a grating structure, and wherein the thermocouple device group is disposed such that the incidence light is incident to the grating structure so as to cause plasmon resonance to occur on the light receiving face, and an electromotive force is generated due to a change in the temperature of a portion of the thermocouple device group, at which the plasmon resonance occurs, in each of the plurality of thermocouples. |
| US08958072B2 |
Microphotometer
A photometer has a light source, a sensor, a liquid-core light guide which defines an optical path between the light source and the sensor and through which a liquid to be analyzed can be guided, and at least one port for the liquid. The port for the liquid to be analyzed runs through the light source. |
| US08958070B2 |
Multi-layer variable micro structure for sensing substance
An optical sensor includes a substrate having an upper surface, a plurality of protrusions on the substrate, wherein each of the plurality of protrusions is defined by a base at the upper surface of the substrate and by one or more sloped surfaces oriented at oblique angles relative to the upper surface, and two or more structural layers in the sloped surfaces. The surfaces of the two or more structural layers can adsorb molecules of a chemical or biological substance. |
| US08958065B2 |
Optical slicer for improving the spectral resolution of a dispersive spectrograph
A beam reformatter to receive and split a beam into a plurality of beam portions, and further distribute and propagate two or more of the plurality of beam portions in substantially the same direction to create a reformatted composite beam, wherein the plurality of beam portions each contain the same spatial and spectral information as the received beam. An optical slicer to receive and configure a beam for generating an output spot from the configured beam, comprising: a beam reformatter to receive and split a beam into a plurality of beam portions, and further distribute and propagate two or more of the plurality of beam portions in substantially the same direction to create a reformatted composite beam; and at least one of a beam compressor and a beam expander wherein the plurality of beam portions each contain the same spatial and spectral information as the received beam; and the output spot has different dimensions relative to a spot produced in the same manner from the beam received by the optical slicer. |
| US08958063B2 |
Illumination system for detecting the defect in a transparent substrate and a detection system including the same
An illumination device for providing near isotropic illumination, and particularly an illumination system for detecting the defect in a transparent substrate and a detection system including the same are presented. An illumination system includes: an illumination system for detecting the defect in a transparent substrate, including light source receptacle in bar shape; first spot light sources, each emitting a respective first light, the respective first lights being substantially parallel to each other and the first spot light sources being arranged to a first line of spot light sources along the longitudinal direction of the receptacle; and second spot light sources, each emitting a respective second light, the respective second lights being substantially parallel to each other and the second spot light sources being arranged to a second line of spot light sources along the longitudinal direction of the receptacle. |
| US08958062B2 |
Defect inspection method and device using same
In order to enable inspections to be conducted at a sampling rate higher than the pulse oscillation frequency of a pulsed laser beam emitted from a laser light source, without damaging samples, a defect inspection method is disclosed, wherein: a single pulse of a pulsed laser beam emitted from the laser light source is split into a plurality of pulses; a sample is irradiated with this pulse-split pulsed laser beam; scattered light produced by the sample due to the irradiation is focused and detected; and defects on the sample are detected by using information obtained by focusing and detecting the scattered light from the sample. Said defect inspection method is configured such that the splitting a single pulse of the pulsed laser beam into a plurality of pulses is controlled in such a manner that the peak values of the split pulses are substantially uniform. |
| US08958058B2 |
Apparatus, process, and system for monitoring the integrity of containers
Apparatuses, systems, and methods to monitor the integrity of a container protected by a refractory material are disclosed having a first radiation detector to measure an external surface temperature of the container, a first radiation source to measure a thickness of the refractory material, and a central controller configured to display to a user the measurement of the external surface temperature of the container and the measurement of the thickness of the refractory material. |
| US08958056B2 |
Triangulation light sensor
A triangulation light sensor includes at least one light transmitter for transmitting a light signal into a detection zone, a light receiver having a plurality of receiver elements for receiving light from the detection zone reflected diffusely and/or specularly, and a reception optics arranged between the detection zone and the light receiver in the beam path, with the position of a light spot produced on the light receiver in a triangulation direction by the reflected light resulting in dependence on the distance of the object. The reception optics includes at least one multisegmented lens element having a plurality of lens segments with mutually spaced apart optical axes in the triangulation direction and at least one freeform lens element or one diffractive-optical element having a multisegmented lens element having a plurality of lens segments with optical axes spaced apart from one another in the triangulation direction. |
| US08958055B2 |
Laser-based coordinate measuring with a camera for target orientation
A laser based coordinate measuring device measures a position of a remote target. The laser based coordinate measuring device includes a stationary portion, a rotatable portion, and at least a first optical fiber. The stationary portion has at least a first laser radiation source and at least a first optical detector, and the rotatable portion is rotatable with respect to the stationary portion. The first optical fiber system, which optically interconnects the first laser radiation source and the first optical detector with an emission end of the first optical fiber system, has the emission end disposed on the rotatable portion. The emission end emits laser radiation to the remote target and receives laser radiation reflected from the remote target with the emission direction of the laser radiation being controlled according to the rotation of the rotatable portion. |
| US08958045B2 |
Liquid crystal display device
An LCD device provides enhanced display quality. An insulating layer is formed on a first substrate. The insulating layer covers the contact portion of a switching device in which the switching device is electrically connected to a transparent electrode and has an opening for exposing a portion of the transparent electrode. A reflection electrode is electrically connected to the transparent electrode through the opening. The insulation layer covers a first portion of a driving circuit formed on the first substrate. A sealant is interposed between the first and second substrate to engage the first and second substrate and to cover a second portion of the driving circuit. Therefore, the driver circuit may operate normally, and the distortion of the signal outputted from the driver circuit may be prevented. |
| US08958042B2 |
Liquid crystal display device
A liquid crystal display device of the invention can, when a liquid crystal panel receives a pressing force from the outside, prevent the displacement of columnar spacers which are formed over a counter substrate for defining a distance between the counter substrate and a TFT substrate in the direction parallel to the substrate. In a case where the TFT substrate or the counter substrate receives a pressing force from the outside, when the columnar spacers which define the distance between the TFT substrate and the counter substrate are displaced in one or more directions, the alignment disorder of liquid crystal molecules occurs or an alignment film is shaved so that leaking of light occurs due to shaved chips of the alignment film and hence, contrast of an image is lowered. Projections are formed on a TFT substrate side by making use of bus electrodes provided for preventing lowering of a voltage of counter electrodes. When the TFT substrate or the counter substrate receives a pressing force from the outside, the projections bite into a distal end of the columnar spacer so that the displacement of the columnar spacer in one or more directions can be prevented. |
| US08958041B2 |
Display apparatus with data line and common line formed in a same layer
A display apparatus includes a gate line, a data line crossing the gate line and a pixel area. A common electrode and a pixel electrode are overlapped with each other and formed in the pixel area. The common electrode and the pixel electrode receive different voltages. The data line includes a first data line through which a voltage is applied to the common electrode and a second data line through which a voltage is applied to the pixel electrode. The first data line crosses the pixel area to minimize an area where the first data line is formed, thereby improving an aperture ratio of the display apparatus. |
| US08958033B2 |
Information processing apparatus
Provided is an information processing apparatus including a rectangular display panel, a polarizing plate covering an entire surface of the display panel, and a frame supporting the display panel, wherein the polarizing plate includes a polarizing plate extended portion extended from at least one side surface of the polarizing plate outward beyond the display panel, and the frame includes a frame extended portion extended from the frame along an extending direction of the polarizing plate extended portion to support the polarizing plate extended portion. |
| US08958031B2 |
Liquid crystal display
A liquid crystal display includes a light guide plate, a light source, first and second liquid crystal display panels, a main circuit board, and a heat discharging member. The light guide plate includes first and second exiting surfaces, and a side surface extending from the first and second exiting surfaces. The light source faces the side surface and provides light to the side surface. The first and second liquid crystal display panels receive the light exiting from the first and second exiting surfaces, respectively. The main circuit board applies an electrical signal to at least one of the first and second liquid crystal display panels. The light source and the main circuit board are mounted on the heat discharging member, and the heat discharging member discharges heat generated by the light source. |
| US08958026B2 |
Display apparatus having particular controllable shape deforming/maintaining unit
A display apparatus is disclosed. The display apparatus includes a flexible display panel and a shape deforming/maintaining unit. The flexible display panel is configured to operate in a flat mode and in a curved mode. The shape deforming/maintaining unit is on a surface of the flexible display panel. The shape deforming/maintaining unit is configured to deform a shape of the flexible display panel during switching between the flat mode and the curved mode, and to maintain rigidity of the flexible display panel after switching to the flat mode or to the curved mode. |
| US08958021B2 |
Display substrate and fabricating method thereof
An exemplary embodiment of the present invention discloses a display substrate including a pixel connected to a first gate line and a data line. The pixel includes a first sub-pixel including a first liquid crystal capacitor and a first switching element including a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the first liquid crystal capacitor. The pixel also includes a second sub-pixel including a second liquid crystal capacitor and a second switching element including a gate electrode connected to the first gate line, a source electrode connected to the data line, and a drain electrode connected to the second liquid crystal capacitor. The pixel further includes a controller including a control capacitor and a control switching element, the control switching element connected between a terminal of the control capacitor and the drain electrode of the second switching element. The control capacitor includes a first capacitor electrode and a second capacitor electrode. The first capacitor electrode is arranged on the same level on the display substrate as the gate electrode or is arranged on the same level on the display substrate as the source electrode and the drain electrode. The second capacitor electrode is arranged on the same level on the display substrate as a pixel electrode. |
| US08958016B2 |
System and method for parallel channel scanning
A method is disclosed including but not limited to continuously displaying a selected channel in a new picture in picture display; and removing the selected channel from a first plurality of video channels to form a second plurality of video channels for selecting a second set of video channels from the second plurality of video channels A computer program and system for performing the method are also disclosed. |
| US08958012B2 |
Apparatus for processing moving image ancillary information based on a script and method thereof
A method and apparatus for processing moving image ancillary information, based on a script, is provided. The method includes receiving a user command for inputting ancillary information, where the ancillary information includes a script for a moving image being played. The method further includes storing the ancillary information input by a user, searching for and extracting the stored ancillary information during playback of the moving image, and outputting the extracted ancillary information to an image display screen using the script. |
| US08958011B2 |
Bi-directional camera module and flip chip bonder including the same
Bi-directional camera modules and flip chip bonders including the same are provided. The module includes a circuit board on which an upper sensor and a lower sensor are mounted, an upper lens and a lower lens disposed on the upper sensor and under the lower sensor, respectively, and a housing fixing the upper lens and the lower lens spaced apart from the upper sensor and the lower sensor, respectively. The housing surrounds the circuit board. The housing has a plurality of inlets and an outlet through which air flows, and the housing has an air passage connected from the inlets to the outlet via a space between lower lens and the lower sensor. |
| US08958008B2 |
Camera and metering method for camera
A camera includes: a taking lens forming an image of a subject; an image pickup unit; a subject brightness acquisition unit acquiring the brightness information of the subject on the basis of the output of the image pickup unit; a control unit controlling the exposure according to the brightness information acquired by the subject brightness acquisition unit; and a storage unit storing the information indicating the optical state of the taking lens before the subject brightness acquisition unit acquires the brightness information. The control unit determines whether or not the brightness information is acquired again by the subject brightness acquisition unit according to the information about the optical state of the taking lens stored in the storage unit when the subject brightness acquisition unit previously acquired the brightness information, and the information about the optical state of the taking lens when the latest brightness information is acquired. |
| US08958003B2 |
Image confirmation apparatus
An apparatus determines whether continuous shooting has been performed by an imaging apparatus based on an imaging signal transmitted from the imaging apparatus. If it is determined that the continuous shooting performed by the imaging apparatus and next shooting different from the continuous shooting is performed before all images related to the continuous shooting are acquired, the apparatus acquires an image of the next shooting on a priority basis compared to images of the continuous shooting, and displays the image acquired from the imaging apparatus on a display unit. |
| US08958002B2 |
Image sensors
An image sensor includes a first substrate including a driving element, a first insulation layer on the first substrate and on the driving element, a second substrate including a photoelectric conversion element, and a second insulation layer on the second substrate and on the photoelectric conversion element. A surface of the second insulation layer is on an upper surface of the first insulation layer. The image sensor includes a conductive connector penetrating the second insulation layer and a portion of the first insulation layer. Methods of forming image sensors are also disclosed. |
| US08958001B2 |
Decorrelated channel sampling for digital imaging
In association with an imaging device which generates a portion of an image from a plurality of channels within a first row by sampling each channel during a sampling time corresponding to the channel, circuitry offsets sampling times of at least first and second channels within the first row, thereby reducing noise correlation between the first and second channels in the first row. Pixel sampling times may be defined by start times of the channels within a row, end times or both. Offsetting may be accomplished using a predetermined set of sampling time values or by randomizing sampling time values. |
| US08958000B2 |
Imaging device, method for controlling imaging device, and storage medium storing a control program
Efficient thinned reading is performed in a case in which an image pickup device equipped with a color filter having an array different from a Bayer array is employed.An imaging apparatus (10) includes: an image pickup device (14) containing plural photoelectric conversion elements arrayed in first and second directions; a color filter having a repeatedly disposed basic array pattern of array lines that include the first and second filters in the second direction, and include a plurality of matching array lines that have the same array as each other along the second direction, and at least one array line that has a different array for the first or second filters in the second direction to that of the matching array lines; and an image processing section (20) that reads pixel signals of the plural pixels at a set cycle from the image pickup device (14), generates line image data for each of the matching array lines in the basic array pattern from out of the plural pixels, and sums together pixels that are the same color pixel as each other in the generated line image data, and generates image data based on the line image data that has been pixel summed. |
| US08957998B2 |
Lens shading correction apparatus and method in auto focus camera module
Provided is a lens shading correction method, the lens shading correction method including, obtaining optical axis coordinates and a center-contrasted surrounding gain according to a lens position of a predefined long-distance focusing and short-distance focusing to a sample image input in which each pixel has an uniform brightness value, obtaining image data using the auto focus function, obtaining a modified optic coordinate and center-contrasted surrounding gain according to a lens position used in the acquisition of the image data, and lens shading correcting the image data using the modified optic axis coordinate and center-contrasted surrounding gain. |
| US08957996B2 |
Solid-state imaging device and camera system
A solid-state imaging device includes: a pixel unit in which a plurality of pixels that perform photoelectric conversion are arranged in the form of a matrix; a pixel signal reading unit performing reading of a pixel signal in a signal line from the pixel unit in the unit of plural pixels, and performing column signal processing with respect to an input signal; and an evaluation pattern generation unit receiving a control signal and a signal line interception signal and generating a pseudo-evaluation pattern according to the control signal. |
| US08957993B2 |
Detecting red eye filter and apparatus using meta-data
A method of filtering a red-eye phenomenon from an acquired digital image including a multiplicity of pixels indicative of color, the pixels forming various shapes of the image, includes analyzing meta-data information, determining one or more regions within the digital image suspected as including red eye artifact, and determining, based at least in part on the meta-data analysis, whether the regions are actual red eye artifact. The meta-data information may include information describing conditions under which the image was acquired, captured and/or digitized, acquisition device-specific information, and/film information. |
| US08957992B2 |
Curved sensor camera with moving optical train
Methods and apparatus for combining a mobile communication device having a camera (150) that includes a curved sensor (160) are disclosed. In one embodiment of the invention, motion is deliberately imparted to a sensor and/or an optical element while multiple exposures are taken to provide an enhanced image. |
| US08957990B2 |
Apparatus and method for compensating for back light of image
An apparatus and method for compensating for back light of an image are provided. The method includes receiving an image at a preset time interval, upon receiving the image, dividing pixels constituting the received image according to preset ranges, determining whether the received image is a back light image by confirming a distribution degree of pixels of each of the divided ranges, adjusting the brightness of the back light image when the received image is the back light image, and storing the received image and the back light compensated image. |
| US08957988B2 |
Apparatus for processing images to prolong battery life
A device and method are provided for processing mages to prolong battery life. In one implementation, a wearable apparatus may include a wearable image sensor configured to capture a plurality of images from an environment of a user. The wearable apparatus may also include at least one processing device configured to, in a first processing-mode, process representations of the plurality of images to determine a value of at least one capturing parameter for use in capturing at least one subsequent image, and in a second processing-mode, process the representations of the plurality of images to extract information. In addition, the at least one processing device may operate in the first processing-mode when the wearable apparatus is powered by a mobile power source included in the wearable apparatus and may operate in the second processing-mode when the wearable apparatus is powered by an external power source. |
| US08957987B2 |
Still image sound annotation system
An image sound annotation system including an image capture device having an input-output port which receives a secure digital memory card including an image audio annotation program which can be used with an audio capture device to store an image file in association with a audio file in a memory element for subsequent retrieval and display of an image associated with the image file with concurrent playback of the sound associated with the audio file. |
| US08957985B2 |
Imaging apparatus and control method for imaging apparatus including image processing using either a reduced image or a divided image
The present invention is directed to performing imaging processing for dividing a video signal obtained by an imaging unit into a plurality of areas, and detecting in parallel respective evaluation values of video signals of the plurality of areas, reducing the video signal obtained by the imaging unit, detecting an evaluation value of the reduced video signal, and controlling an operation of the imaging apparatus using either the evaluation values of video signals of the plurality of areas or the evaluation value of the reduced video signal. |
| US08957984B2 |
Ghost artifact detection and removal in HDR image processsing using multi-scale normalized cross-correlation
A method for detecting ghost artifact in multiple images during high dynamic range (HDR image creation. For each pair of images, multiple individual consistency maps are generated by calculating a consistency function using moving windows of different sizes. The individual consistency maps are combined into a combined consistency map and then binarized. When combining the multiple individual consistency maps, they are first binarized using predetermined threshold values that are window-size-specific. The threshold values are developed beforehand using training images and machine leaning. The final binarized consistency map indicates whether the pair of images are consistent with each other at each pixel location. Then, a ghost-weight map is generated for each image based on the multiple final consistency maps. The ghost-weight map indicates the likelihood of each image pixel being ghost-inducing. The HDR image is generated using the set of images and the corresponding ghost-weight maps. |
| US08957979B2 |
Image capturing apparatus and control program product with speed detection features
A mobile terminal having a camera function includes a camera unit for capturing an image of a subject, and an image-capture control calculation unit that controls an image-capturing operation performed by the camera unit and that also calculates a movement speed of the subject that is being captured by the camera unit. Then, when the camera unit is performing continuous image capture, the image-capture control calculation unit dynamically changes and controls an image-capture time interval at the time of continuous image capture in accordance with a movement speed of the subject. |
| US08957971B2 |
Image processing device and method, image processing system, and image processing program
An image processing device includes: an entire image display control portion that performs control to display an entire image of a predetermined region in an entire image display window; and a cutout image display control portion that performs control to enlarge a plurality of tracking subjects included in the entire image and display the tracking subjects in a cutout image display window. The cutout image display control portion performs the control in such a manner that one cutout image including the tracking subjects is displayed in the cutout image display window in a case where relative distances among the tracking subjects are equal to or smaller than a predetermined value, and that two cutout images including the respective tracking subjects are displayed in the cutout image display window in a case where the relative distances among the tracking subjects are larger than the predetermined value. |
| US08957970B1 |
Receiving items into inventory
The present disclosure involves the receipt of inventory items in a materials handling facility. In one embodiment, a listing of inventory items associated with an inventory is maintained in a memory accessible to a computing device. An attempt is made to identify a match between a first image of a receivable item and a second image of one of the inventory items. If a match is successfully identified, an identifier associated with the one of the inventory items is rendered, where the identifier is to be associated with the receivable item. |
| US08957966B2 |
Apparatus and method of classifying movement of objects in a monitoring zone
Apparatus for monitoring movement of objects through a monitoring region comprises an overhead camera sensitive to the presence or absence of an object in each of a plurality of adjacent zones in the region individually. The zones are arranged such that there are at least two adjacent rows of zones in a first direction (y) and at least two adjacent rows of zones in a direction (x) perpendicular to the first direction. Each zone is associated with a respective zone index. The camera is operative to capture time sequential images of objects moving through the region comprising sensed data relating to the presence or absence of objects in each of the zones. A processor arrangement is connected to the camera for processing the sensed data into a multidimensional pattern of the presence or absence of the objects in the zones, wherein a first dimension is time and a second dimension is zone index. The processor arrangement is configured to segment the pattern into pattern parts relating to events. A classifier is provided for classifying the pattern parts with reference to historical data relating to anticipated events, to provide a count of objects moving in at least one direction through the region. |
| US08957962B2 |
Defect correcting method and defect correcting device for an electronic circuit pattern
Provided is a defect correcting device for an electronic circuit pattern, which is capable of making a defect seed obvious, and normalizing a pixel or forming a pixel into a semi-black spot. A defect correcting device for an electronic circuit pattern includes: an imaging unit for irradiating a defective portion of the electronic circuit pattern with irradiation light having a wavelength of a visible light region and a wavelength of an infrared light region, and receiving reflected light having the wavelength of the visible light region and the wavelength of the infrared light region from the electronic circuit pattern; a signal processing unit for extracting the defective portion from a picked-up image, and determining a correcting method; a laser irradiating unit for irradiating the defective portion with laser light; and a correction determining unit for determining success or failure of defect correction before and after laser irradiation. |
| US08957960B2 |
Machine vision system program editing environment including real time context generation features
A machine vision system program editing environment includes near real time context generation. Rather than requiring execution of all preceding instructions of a part program in order to generate a realistic context for subsequent edits, surrogate data operations using previously saved data replace execution of certain sets of instructions. The surrogate data may be saved during the actual execution of operations that are recorded in a part program. An edit mode of execution substitutes that data as a surrogate for executing the operations that would otherwise generate that data. Significant time savings may be achieved for context generation, such that editing occurs within an operating context which may be repeatedly refreshed for accuracy in near real time. This supports convenient program modification by relatively unskilled users, using the native user interface of the machine vision system, rather than difficult to use text-based or graphical object-based editing environments. |
| US08957956B2 |
Method and system for iris image capture
According to one example embodiment, a process and system include a camera used to capture a sequence of illuminated images of an subject, wherein the images are stored in frames. The focus point is changed for each image captured so that the focus point sweeps from a far to a near end of a sweep range, in discrete steps or continuous motion, so that successive images have slightly overlapping depths of field. The sweep range and overlapping depths of field provide that at least one image is well focused on the iris of the eye of the subject. In one other example embodiment, one or more of the images are illumined with a illumination fired for a respective captured image. In another embodiment, the sweep range is determined at least in part using a range finder or is otherwise controlled to determine a position of the subject so that the sweep range starts and stops a desired distance in front of and behind the subject, respectively. |
| US08957953B2 |
Imaging device and endoscopic device
An imaging device and an endoscopic device can be further miniaturized. A vertical selection unit simultaneously resets charge accumulation units of a plurality of pixels, and then a horizontal selection unit sequentially selects a plurality of first pixel signals corresponding to voltages of the charge accumulation units of the plurality of pixels and inputs the first pixel signals to an output unit. Further, a vertical selection unit simultaneously transfers the signal charges generated by the charge generation units in the plurality of pixels to the charge accumulation units, and then a horizontal selection unit sequentially selects a plurality of second pixel signals corresponding to the voltages of the charge accumulation units of the plurality of pixels and inputs the second pixel signals to the output unit. |
| US08957951B1 |
Content delivery based on a light positioning system
Systems an methods are provided that disclose providing a positioning service for devices based on light received from one or more light sources. This light based positioning service uses light information transmitted by each light source to determine the position of the device. The positioning information can include three dimension position information in a building that can then be used to deliver services and information to a mobile device. The content delivered to a mobile device can include multimedia, text, audio, and/or pictorial information. The positioning information along with other location or positioning information can be used in providing augmented reality or location aware services. The light sources can be independent beacons that broadcast information in visible light at a rate that is undetectable by the human eye. Content can be retrieved from a server over a communications connection. |
| US08957950B2 |
Electronic apparatus and image output method
According to one embodiment, an electric apparatus includes a receiving module, an expanding module, and an output module. The receiving module is configured to receive a motion picture including a first image and a second image having a parallax therebetween. The expanding module is configured to expand the first image and the second image at least in a horizontal direction. The output module is configured to output data of a third image corresponding to a first region of the expanded first image and a fourth image corresponding to a second region of the expanded second image. The first region comprises the same size as the first image and does not include a first horizontal end portion of the extended first image. The second region comprises the same size as the second image and does not include a second horizontal end portion of the extended second image. |
| US08957945B2 |
Image capturing apparatus capable of capturing panoramic image
A digital camera 1 includes an image capturing unit 16, an image composition unit 52, and a display control unit 54. The image capturing unit 16 captures frames at predetermined time intervals. The image composition unit 52 sequentially combines at least a part of image data from image data of a plurality of frames sequentially captured by the image capturing unit 16 at predetermined time intervals. The display control unit 54 performs control to sequentially display image data combined by the image composition unit 52 while the image data of the frames are captured by the image capturing unit 16 at predetermined time intervals. |
| US08957943B2 |
Gaze direction adjustment for video calls and meetings
In a typical video meeting, each of two persons has a computer or a portable electronic device, controlled by one or more processors executing software instructions. Each device has a screen and a video camera. Typically, B's camera will be positioned above B's screen. Video of B is transmitted across a communication system from B's camera to A's screen. Because B is looking at A's image on the screen, A will perceive B to be focused downward, not making eye contact. The present invention analyzes video frames for the orientations of B's head and focus, and uses image editing software tools to virtually correct the gaze direction of B's eye to be directed toward B's camera. A's gaze direction may be similarly adjusted simultaneously. The approach may also be used with 3 or more participants, e.g., in a video conference. |
| US08957936B2 |
Method to preview caller in a video conference session
The concept of caller identification (ID) may be enhanced by taking advantage of video by allowing a call recipient to see who is calling on an incoming video call. The call recipient may be allowed to make a decision to accept or decline the incoming video call based upon who the call recipient sees (e.g. through a live video stream) attempting to contact them. |
| US08957933B2 |
Optical writing device, image forming apparatus, and control method of optical writing device
An optical writing device forming an electrical latent image on a photoreceptor includes an optical writing unit configured to apply light to the photoreceptor, a power supply unit configured to supply power to the optical writing unit, a power supply status detector configured to detect a power supply status of the power supplied from the power supply unit to the optical writing unit, and output power supply information or power cutoff information, a power cutoff information retaining unit configured to retain the power cutoff information when the power cutoff information is output from the power supply status detector, and a power sensor configured to sense a power supply status of the power supplied by the power supply unit based on the power cutoff information retained by the power cutoff information retaining unit. |
| US08957932B2 |
Exposure apparatus and image forming apparatus
An exposure apparatus according to this invention uses, as a correction value, the difference between a threshold current obtained from the light emitting characteristics of a single laser light source when only the single laser light source emits a laser beam, and a threshold current obtained from the light emitting characteristics of the single laser light source when the single laser light source emits a laser beam while the bias currents are supplied to the remaining laser light sources other than the single laser light source. The exposure apparatus uses the correction value to correct bias currents and switching currents determined by APC, and exposes the surface of an image carrier with laser beams output from the plurality of laser light sources based on the corrected bias currents and switching currents. |
| US08957931B2 |
Printing apparatus
A printing apparatus includes a platen roller that configured to convey a sheet, a printing head disposed opposite the platen roller, a cutter configured to cut the sheet conveyed from the platen roller, a sheet guide disposed so as to guide a portion of the sheet that has passed the cutter, a feed roller configured to rotate and convey the sheet from the cutter between the feed roller and the sheet guide and stop rotating when a portion of the sheet is nipped between the feed roller and the sheet guide, and an adjusting mechanism configured to set a distance between the sheet guide and the feed roller. |
| US08957930B2 |
Printing apparatus
To provide a printing apparatus with high printing quality that reduces a transport amount of an ink ribbon except printing operation and that suppresses skew of the ink ribbon, diameters of spools 43, 44 are calculated from rotation amounts of the supply spool 43 and wind-up spool 44 corresponding to a printing length in a sub-scanning direction of the printing data during driving of a thermal head 40, a value of the calculated diameter is compared with a value of a beforehand set diameter, it is thereby determined whether or not an ink ribbon 41 is near empty, and when the ink ribbon is not near empty, the ribbon 41 is wound around the spool 44 up to a printing end position in which a rear end of a used portion of the ribbon 41 passes through a peeling member 28, while when the ink ribbon is near empty, the ribbon 41 is wound around the spool 44 until an empty mark EMP_M arrives at a position detectable by a sensor Se2, and then is rewound around the spool 43 until a front end of an unused portion of the ribbon 41 arrives at a feeding position. |
| US08957929B2 |
Transfer apparatus
A transfer apparatus for heating a recording medium and a transfer film with a transfer member and a transfer platen transferring an image includes a transfer film transport member, a recording medium transport member, a peeling member peeling off the transfer film, a support member supporting the transfer surface of the recording medium, and a bracket. A recording medium contact point of the peeling member is set in the same position as a first tangent passing through a recording medium contact point of the transfer member and a contact of the recording medium of a transport member and a recording medium contact point of the support member is set in the same position as a second tangent passing through the recording medium contact point of the transfer member and the recording medium contact point of the peeling member or on the transfer platen side relative to the second tangent. |
| US08957926B2 |
Liquid crystal display apparatus
The liquid crystal display apparatus according to the present invention has a plurality of pixels including a red pixel, a green pixel and a blue pixel. In at least one example embodiment, each of the plurality of pixels has a plurality of subpixels including a first subpixel and a second subpixel. When the grayscale levels of input signals corresponding to the red, green and blue pixels are equal to one another at a given level, the ratio of the difference in luminance between the first and second subpixels of one of the red, green and blue pixels to the maximum luminance of that one of the red, green and blue pixels is greater than the ratio of the difference in luminance between the first and second subpixels of each one of the other two pixels to the maximum luminance of the respective one of the other two pixels. |
| US08957925B2 |
Method of driving a display panel and display apparatus for performing the same
A method of driving a display panel includes outputting a data voltage of three-dimensional (“3D”) image data included in a left-eye data frame and a right-eye data frame to the display panel along a scanning direction of a first direction during a first period, blocking the data voltage from being provided to the display panel during a second period and outputting a black data voltage to the display panel during a third period that is less than the first period. |
| US08957921B2 |
Mobile terminal and map searching method thereof
Disclosed are a mobile terminal and a map searching method thereof, the mobile terminal including a communication unit configured to receive map data, a display unit configured to display the map data, the display unit configured as a touch screen, and a controller configured such that when a touch input is detected on the touch screen, if the detected touch input is a zoom-out move command, the controller determines a zoom-out scale, a movement speed and a movement direction based upon the touch input, and zooming out the map data to fit into the determined zoom-out scale and moving the map data in the determined direction and at the determined speed. |
| US08957920B2 |
Alternative semantics for zoom operations in a zoomable scene
A scene comprising a set of visual elements may allow a user to perform “zoom” operations in order to navigate the depth of the scene. The “zoom” semantic is often applied to simulate optical visual depth, wherein the visual elements are presented with different visual dimensions and visual resolution to simulate physical proximity or distance. However, the “zoom” semantic may be alternatively applied to other aspects of the visual elements of a scene, such as a user selection of a zoomed-in visual element, a “drill-down” operation on a data set, or navigation through a portal in a first data set to view a second data set. These alternative “zoom” semantics may be achieved by presenting the effects of a “zoom” operation within the scene on the visual presentation of the visual element in a manner other than an adjustment of the visual dimensions and resolution of the visual element. |
| US08957914B2 |
Method for extending a virtual environment through registration
A method for providing virtual world functionality to a user of a base virtual world having base virtual world functionality and a base world list of base virtual world users, includes providing a virtual world layer, communicating to the base virtual world that the virtual world layer will overlay the base virtual world and adding the virtual world layer to the base world list in order to register the virtual world layer with the base virtual world. |
| US08957909B2 |
System and method for compensating for drift in a display of a user interface state
A system, a non-transitory computer readable storage medium including instructions, and a method for adjusting a displayed user interface in accordance with a navigational state of a human interface device. For each measurement epoch, a base set of operations are performed, including: determining an unmodified user interface state in accordance with the navigational state, and generating current user interface data. Upon detecting an error introducing state, additional operations are performed, including: determining a modified user interface state; adjusting the current user interface data in accordance with the modified user interface state; and determining a user interface state error. Upon detecting an error compensating state, additional operations are performed, including: determining a compensation adjustment and adjusting the current user interface data and user interface state error in accordance with the compensation adjustment. The current user interface data enables a current user interface to be displayed. |
| US08957907B2 |
Fill-volume techniques for use in a hair/fur pipeline
A surface definition module of a hair/fur pipeline may be used to generate a shape defining a surface and an associated volume. A control hair module may be used to fill the volume with control hairs and an interpolation module may be used to interpolate final hair strands from the control hairs. |
| US08957904B2 |
Image processing apparatus, method of controlling the same, and storage medium
An image processing apparatus involving various settings, that allows a user to easily restore setting values after changing the setting values. Extracted difference in setting value indicating a difference between setting information at the time of execution of n−1th latest image processing (n: an integer from 1 to N) among N times of image processing (N: an integer not less than 2) and setting information after change of the setting value by the user is held in association with processing history of nth latest image processing. The held difference is used to restore the setting information stored in the storage unit to the setting information at the time of execution of Mth latest image processing (M: an integer from 1 to N) if the processing history of the Mth latest image processing among the processing histories user-selectably displayed on a display unit is selected by the user. |
| US08957899B2 |
Image processing apparatus and method for controlling the same
The present invention includes an image processing apparatus having a slide show function of displaying a plurality of images while sequentially automatically switching the images and including an adding unit which adds a transition effect at the time of switching display from a first image to a second image, an obtaining unit which obtains characteristic values indicative of luminance of the first and second images, and a control unit which controls the adding unit to add a transition effect when the difference between the characteristic value of the first image and the characteristic value of the second image is equal to or larger than a predetermined threshold. |
| US08957897B1 |
Pseudo 3-D rendering of mobile device based slot machine
The invention relates to a system and method for applying one or more visual effects such as three-dimensional effects and holographic effects to one or more two-dimensional images that represent all or a portion of a virtual slot machine that is depicted in a virtual slot machine game rendered by a computing device. The computing device may determine the visual effects to be applied based on sensor information that indicates an orientation of the computing device. The visual effects may simulate various real-world visual changes (e.g., shadow changes, reflection changes, etc.) that occur as the user's point of view changes, thereby providing a more realistic user experience in relation to the virtual slot machine game. |
| US08957894B2 |
System and method for four dimensional angiography and fluoroscopy
A method for generating time-resolved 3D medical images of a subject by imparting temporal information from a time-series of 2D medical images into 3D images of the subject. Generally speaking, this is achieved by acquiring image data using a medical imaging system, generating a time-series of 2D images of a ROI from at least a portion of the acquired image data, reconstructing a 3D image substantially without temporal resolution from the acquired image data, and selectively combining the time series of 2D images with the 3D image. |
| US08957889B2 |
Light-emitting device
In a light-emitting device, supply of current is controlled using a transistor having a normal gate electrode (a first gate electrode) and a second gate electrode for controlling threshold voltage. The light-emitting device comprises one or more switches for selecting conduction or non-conduction between the first gate electrode and a drain terminal of the transistor. When the threshold voltage of the transistor is acquired, the first gate electrode and the drain terminal of the transistor are brought into conduction with the switch, and the threshold voltage of the transistor is shifted by controlling the potential of the second gate electrode. |
| US08957879B2 |
Pen head configuration structure for capacitive touch-screen stylus pen
A pen head configuration structure for a capacitive touch-screen stylus pen is disclosed, and it includes a pen head and a support saddle for the pen head which are made of conductive materials, and a universal joint is connected between the pen head and the support saddle for the pen head. When the stylus pen is used in practice, the pen body can be used at arbitrary angle through using the connection relationship of the universal joint. However the largest touching area between the pen head and the touching-screen can be kept, so as to ensure the operation performance of the stylus pen. |
| US08957878B2 |
Apparatus and method for selecting stylus location-determination information provided by a plurality of non-passive stylus-location modalities
A stylus includes a stylus housing that supports a control circuit. The control circuit is configured automatically compare data quality as corresponds to stylus location-determination information being provided by at least two different stylus-based candidate non-passive location modalities to thereby select a particular stylus-based non-passive location modality and to then use that particular stylus-based non-passive location modality when transmitting stylus location-determination information to a corresponding electronic device. |
| US08957873B2 |
Display device with light diffusive glass panel
A display device (10) having a display element (20), such as a light-emitting device or a light-reflecting device, such as a MEMS device, and a glass touch panel (30) covering the display element, the outer surface (50) of the panel being textured. The panel is thin, having a thickness of 1.1 mm or less between the inner (40) and outer (50) surfaces. |
| US08957871B2 |
Application protection system and method on touch display of handheld device
A application protection system and method on a touch display of a handheld device are provided. A application is protected by executing a application protection program; and when a user needs to use the application, the protection on the application is removed by performing an accurate protection operation, thereby achieving a technical efficacy of protecting the application in the handheld device so as to protect personal data. |
| US08957869B2 |
Electronic device and method for dynamically formatting monetary expressions
An electronic device is provided, having a processor configured to automatically format monetary expressions. |
| US08957868B2 |
Multi-touch text input
This document describes tools associated with symbol entry control functions. In some implementations, the tools identify a first finger that is in tactile contact with a touch screen. The first finger can select a subset of symbols from a plurality of symbols that can be entered via the touch screen. The tools can also identify whether one or more other fingers are in concurrent tactile contact with the first finger on the touch screen. The tools can select an individual symbol from the subset based on whether the one or more other fingers are in concurrent tactile contact with the first finger on the touch screen. |
| US08957864B2 |
Coordinate input apparatus and method
A coordinate input apparatus inputs detection signals output from a plurality of detection units configured to detect an input coordinate position on a coordinate input region. In a case where a plurality of signal change ranges occur in each of detection signals output from the plurality of detection units, the coordinate input apparatus selects one of a plurality of coordinate positions corresponding to the plurality of signal change ranges according to which hand an operator uses to input a coordinate position. |
| US08957862B2 |
Operation input system and operation input method
Disclosed is an operation input system including: an operation display device; and a display device, wherein in case that the operation display device receives input of security information, the operation display device sets input keys in the key arrangement on a screen of the display unit and displays the operation window in which the input keys or at least contents of the input keys cannot be visually recognized, and the operation detecting unit receives the operation for the set input keys, and the display device controls display contents of the second display unit so as to display a state in which a virtual image of the input keys is combined with a situation in which an operator operates the display unit in accordance with an image shot by the camera so as to match a position of the virtual image with the set input keys. |
| US08957858B2 |
Multi-platform motion-based computer interactions
Systems and methods for multi-platform motion interactivity, is provided. The system includes a motion-sensing subsystem, a display subsystem including a display, a logic subsystem, and a data-holding subsystem containing instructions executable by the logic subsystem. The system configured to display a displayed scene on the display; receive a dynamically-changing motion input from the motion-sensing subsystem that is generated in response to movement of a tracked object; generate, in real time, a dynamically-changing 3D spatial model of the tracked object based on the motion input; control, based on the movement of the tracked object and using the 3D spatial model, motion within the displayed scene. The system further configured to receive, from a secondary computing system, a secondary input; and control the displayed scene in response to the secondary input to visually represent interaction between the motion input and the secondary input. |
| US08957857B2 |
Device and method for controlling mouse pointer
Disclosed is a device for controlling a mouse pointer, providing a display unit; an image photographing unit for photographing images of a first object and a second object; and a controller for setting a point between the first object and the second object detected from the photographed images as a position of a mouse pointer on the display unit, and when a distance between the first object and the second object is less than a predetermined distance, determining that a user selection instruction for the point has been input. The device detects movement of fingers using differential images according to the movement of the fingers, so that even when a continuously changing surrounding lighting or a user face having the similar color with the finger is included in a background, it is possible to accurately identify the movement of the fingers. |
| US08957853B2 |
Video data processing apparatus and method
An information processing apparatus (1) includes a display control unit to output a video to a display device (13) on the basis of video data containing a plurality of picture frames; an operation unit (14) to accept a user's operation, and a registering unit to extract date and time information from an operation target picture frame corresponding to the video that is output when accepting the operation and to register a schedule so as to output information contained in the video at a date and time of the extracted date and time information. |
| US08957846B2 |
Touch display having in-plane-switching liquid crystal structure
A touch display having in-plane-switching liquid crystal structure, comprising a pixel cell and a multiplexer circuit, wherein the multiplexer circuit is used to couple a source driver unit with the pixel cell to provide an in-plane switching display function during a display period, and couple a touch control unit with the pixel cell to provide a touch detection function during a touch detection period. |
| US08957845B2 |
Display device
An image processing unit (2 in FIG. 1) discards a high gray level side of input image data (RiGiBi) in accordance with a chroma coefficient (Csc), thereby to generate a signal of lowered chroma, and it expands the signal into output image data (RoGoBo) of full scale. Besides, the image processing unit (2) generates an image adjustment parameter (Th) and performs a control so as to reduce power of backlight (6), in interlocking with the full-scale expansion. |
| US08957841B2 |
Liquid crystal display
A liquid crystal display includes a TFT-LCD module which comprises a pixel for showing grayscale signal, a data line, and a first switching unit for controlling operation of the pixel. The pixel includes a main sub-pixel and a secondary sub-pixel. The TFT-LCD module further includes a pair of pixel capacitors and a second switching unit. The sub-pixel comprises a first sub-pixel and a second sub-pixel, and the TFT-LCD module further comprises a third switching unit for controlling operation of the second sub-pixel. The present invention can reduce crosstalk when showing a 3D image and keep the brightness of 2D images by controlling the operation of the second sub-pixel. |
| US08957840B2 |
Liquid crystal display device for compensating a pixel data in accordance with areas of a liquid crystal display panel and sub-frames, and driving method thereof
A liquid crystal display device includes a liquid crystal panel, a timing controller, a compensation unit and a panel drive circuit. The liquid crystal panel has a plurality of color pixels, each of the color pixels including two sub-pixels which represent two different colors. The timing controller generates a sub-pixel data stream of two sub-frame format. The sub-pixel data stream of two sub-frame format includes a first sub-pixel data for a first sub-frame and a second sub-pixel data for a second sub-frame. The first sub-pixel data and the second sub-pixel data have different gamma characteristics. The compensation unit is operable to compensate the first sub-pixel data and the second sub-pixel data with different rates. The panel drive circuit drives the sub-pixels on the liquid crystal panel and supplies the sub-pixels with the compensated first sub-pixel data for the first sub-frame and the compensated second sub-pixel data for the second sub-frame. |
| US08957839B2 |
Liquid crystal display driving device and driving method of liquid crystal display driving device
A liquid crystal display driving device, comprising a scanning driving unit; a data driving unit; gate lines; data lines; pixel regions defined by the gate lines and the data lines; and a compensation circuit connected to the gate lines, wherein the gate lines include gate scanning lines and a redundant gate line, the data lines includes data signal lines and a redundant data line, and the compensation circuit is used to compensate the gate scanning signals of the gate scanning lines, so as to reduce voltage delay over the gate scanning lines. |
| US08957838B2 |
Liquid crystal display device and television receiver
Disclosed is a liquid crystal display device wherein display performance of a two-dimensional image and that of a three-dimensional image are both improved. The liquid crystal display device is provided with: a liquid crystal display panel, which displays the two-dimensional image and the three-dimensional image by selectively switching the images; and a backlight, which supplies light to the liquid crystal display panel. The backlight includes an illuminating region, which is scan-lighted corresponding to scanning of the liquid crystal display panel, and the scanning frequencies of the illuminating region at the time of displaying the two-dimensional image and the three-dimensional image on the liquid crystal display panel are different from each other. |
| US08957837B2 |
Pixel and organic light emitting display using the same
A pixel is capable of securing enough threshold voltage compensating time in high resolution and high frequency driving and of compensating for the IR drop of a first power source ELVDD, and an organic light emitting display includes the pixel. |
| US08957830B2 |
PCB antenna layout
A circuit board panel includes a plurality of circuit boards (PCB). One or more antenna boards (615) are formed in spare areas about the plurality of circuit boards (PCB). Antenna boards may also be coupled to circuitry on the circuit boards in a detachable manner. |
| US08957820B2 |
Antenna element-waveguide converter and radio communication device using the same
An antenna element-waveguide converter includes an antenna substrate having, on one surface, an antenna element and rectangular metal plates arranged in a plurality of rows to surround this antenna element, and a waveguide having, at one end, an opening opposed to the one surface of the antenna substrate. Surfaces of the rectangular metal plates and the opening of the waveguide are arranged with a predetermined gap left therebetween in a direction perpendicular to the one surface of the antenna substrate. Thus arranging the antenna substrate and the waveguide avoids a stress due to assembly variations, which can achieve favorable antenna characteristics. |
| US08957819B2 |
Dielectric antenna and antenna module
A dielectric antenna includes at least one dielectric unit. Each dielectric unit is separated into a first region and a second region, and the second region could have a bending portion. A conductor covers a surface of the second region of the dielectric unit to form a waveguide structure. The waveguide structure has a first endpoint connected to the first region and a second endpoint serving as a signal feeding terminal for feeding or receiving signals. |
| US08957815B2 |
Coaxial cable designed antenna module for electronic device
The coaxial cable designed antenna module is installed inside a casing of an electronic device. The coaxial cable designed antenna module contains an antenna coaxial cable, a radiation resonance region, and an antenna base. The antenna base can be a dielectric component inside the casing or an independent dielectric member. The antenna base has at least a side joined to a conductor for positioning the antenna base inside the casing. The antenna coaxial cable has one end connected to the radiation resonance region on the antenna base. The radiation resonance region can be configured into an antenna style such as single-pole, slot, etc. The negative pole region of the antenna coaxial cable keeps the outer jacket so that the underneath braided mesh is not exposed, and has the outer jacket directly connected to a conductor of the electronic device so as to produce RF signal through disrupted current. |
| US08957813B2 |
External case for redistribution of RF radiation away from wireless communication device user and wireless communication device incorporating RF radiation redistribution elements
A case for a wireless tablet computer device includes a number of RF resonant loop elements and elongated RF director coupling strip elements mounted in the case and configured such that RF radiation is coupled from an internal antenna of the wireless device out of the device to the RF resonant and coupling elements. The case incorporates a cut-out section in a location leaving exposed a strip that covers an area proximate the internal antenna. The RF resonant loops and director coupling strip elements alternatively may be incorporated with the wireless tablet computer device itself. |
| US08957811B2 |
Method and system for predicting energy on target
Methods and systems are disclosed for performing energy-on-target simulations for targeted regions to predict power or energy levels incident within the targeted region resulting from transmissions of a specific transmitting platform. Models may be used of a transmitting platform, a receiving platform, and a channel between the transmitting platform and the receiving platform to perform the simulation. In some embodiments, a plot may be generated of the energy-on-target results. |
| US08957809B2 |
Merged ground penetrating radar display for multiple antennas
In an embodiment of the disclosed technology, a visual output of data from a ground-penetrating radar is displayed on a visual medium. The display has a first exhibition of output from a higher frequency range antenna, a second exhibition of output from a lower frequency range antenna (compared to the other antenna; see definition in the “detailed description”), and a transition area between the first and second exhibition having merged data from the lower frequency antenna and the higher frequency antenna. The depth range of the transition area may be varied based on optimal depth range of each antenna, such as manually by a viewer viewing the visual output, which may occur in real-time, that is, while operating the radar and viewing the visual output thereof. Or, the transition depth range and/or width of the transition region may be varied as part of post-processing. |
| US08957802B1 |
Metastability error detection and correction system and method for successive approximation analog-to-digital converters
A system and method are provided for the detection and correction of metastability errors in a successive approximation analog to digital converter (ADC). The successive approximation ADC (40) includes a comparator unit (424) that includes a NAND gate circuit (550) that outputs a comp_rdy_n signal when the comparator (500) has latched a result. ADC (40) includes a metastability detection and correction circuit (425) that includes a first logic circuit (700) that monitors the comp_rdy_n signal and detects a metastable event if that signal is not received within a portion of a conversion time period of the ADC. Responsive to detection of a metastable event, a second logic circuit (750) generates a correct conversion code at the output of the ADC. If no metastable event is detected during a conversion cycle of the ADC, the second logic circuit (750) outputs the conversion codes determined by the comparator (500). |
| US08957799B1 |
Current memory cell and a current mode digital-to-analog converter including the same
A current memory cell includes an amplifier, transistor, first and second capacitors, and first to third switching units. The amplifier includes first to third terminals. The transistor is coupled to first and second nodes, and ground. The first capacitor is coupled between the second node and ground. The second capacitor is coupled between a third node and ground. The first unit couples a current source to the first node during a first period and an output line to the first node during a second period. The second unit couples the first node to the second node during the first period. The third unit couples the first terminal to the second node and couples the second and third terminals to the third node during the first period, and couples the first terminal to the third node and couples the second and third terminals to the second node during the second period. |
| US08957793B1 |
Limit equalizer output based timing loop
Aspects of the disclosure provide a method. The method includes boosting a portion of frequency components of a digital signal that is converted from an analog signal based on a clock signal, generating a decision signal based on the boosted digital signal, generating a timing error signal based on the boosted digital signal and the decision signal, and filtering the timing error signal to generate a voltage signal to control a voltage controlled oscillator to generate the clock signal. |
| US08957789B2 |
Vehicle support systems for pedestrians to cross roads and support methods for pedestrians to cross roads
A vehicle support information system mounted in a vehicle, the vehicle support system including: a man-detecting unit; a vehicle-position detecting unit; a communication unit; a man-position/waiting-score calculating unit; a stopping-vehicle determining unit determining whether or not the vehicle should be stopped, based on a man position and a waiting score of an at least one potential-crossing-man; a travelling controller for stopping the vehicle when the stopping-vehicle determining unit determines that the vehicle should be stopped; and a man-crossing-signal display unit displaying information to inform the at least one potential-crossing-man whether or not the at least one potential-crossing-man can safely cross the road, based on an instruction of the stopping-vehicle determining unit, wherein the man-position/waiting-score calculating unit outputs the man-position/waiting-score to the communication unit. |
| US08957788B2 |
Vehicle reverse detection method and system via video acquisition and processing
This disclosure provides a video camera and video processing alert system for detecting a vehicle in reverse. According to one exemplary embodiment, the system operates according to the following guidelines or steps: (1) Acquire video containing features relevant to reverse detection, (2) Identify feature(s) within the video frame that are relevant to a vehicle in reverse, (3) Examine identified features to extract the evidence of vehicle backing up for a current frame, (4) Apply temporal filtering on the frame-to-frame evidence, (5) Use filtered evidence for decision on triggering the alarm, (6) Triggering an alarm if indicated by the decision. The system can be implemented with relative low cost and complexity, due to the affordability of video cameras, and the fact that many drive-through locations have existing video capture infrastructure. |
| US08957787B1 |
System and method for disabled parking spot enforcement
A system for disabled parking spot enforcement uses a proximity sensor for detecting entry of a vehicle within a parking spot designated for use by disabled people. A radiofrequency identification (RFID) tag reader is positioned adjacent the parking spot for polling for the presence of an RFID tag associated with the vehicle. An alarm is also positioned adjacent the parking spot, and the alarm is actuated for a pre-set period of time if an RFID tag associated with the vehicle is not detected. A camera is further positioned adjacent the parking spot for capturing a photographic image of a license plate associated with the vehicle if the RFID tag was not detected and if the vehicle did not exit the parking spot within the pre-set period of time. If the RFID tag was detected, identifying information therefrom is read and logged. |
| US08957785B1 |
Athletic-wear having integral measuring sensors
A performance measuring system integrated with an article of clothing, the system has a computing unit for coordinating, processing and transmission of sensor data connected to a bus and an antenna. A sensor for measuring performance characteristics is connected to the bus; the bus facilitates transmission and reception of control and data values between the computing unit and the sensor. Also, an antenna is connected to the computing unit for communicating with other computing devices and transmission of sensor data. The other computing devices display the sensor data to a user or forward the sensor data onto another communication media such as the Internet or interactive television. A social networking system sharing athletic statistics using a webservice, a personal processing unit connectible to the webservice, and a computing unit having an activity program for at least one sensor. This system has an activity update service integrally associated with the webservice. |
| US08957782B2 |
System and method for warning a fire and flammable gas
A fire and flammable gas system comprises a signal detector installed in a detection area for detecting flue gas, temperature or flammable gas signal; an alarm controller for real time collecting flue gas, temperature or flammable gas signal detected by the signal detector; a data manager for recording and storing an initial background value of the detector and detection data of the detector during running process, and analyzing the historical data of the detector during running process in real time so as to carry out early-warning in advance or detector self-diagnosis or alarm threshold adjusting; and an early-warning monitor for displaying early-warning analysis result output by the data manager on the monitor. A fire and flammable gas method is also provided. |
| US08957780B2 |
System for remotely monitoring changes in condition
A system for remotely monitoring change in condition. A condition indication device can include an indication area and an identification area. The indication area can include one or more of a freeze/thaw indicator, heat temperature marker or high temperature indicator. A reader reads information from the indication area and the identification area. Information is forwarded from the reader using a remote network to a remote recognition device. In one embodiment, the reader takes a picture of the indicator device and the picture is forwarded as information to the remote recognition device. A conductivity changes to solutions and/or emulsions together with color changes in the remote indicating device can remotely monitor the change in condition. The information obtained at the remote recognition device can be used to determine a status, location and time for a point in transit or storage of the condition indication device. |
| US08957778B2 |
Sampling system
The present invention uses a wireless memory/communication device at least on the one or more sample storage devices, preferably on both the one or more sample storage devices and the sampling holder, optionally the port on the equipment as well. Data such as that relating to the vessel, the location of the port on the vessel, the device, its manufacture date or lot number, the date of the installation, sterilization and/or taking of a sample along with the person who installed the device and/or took the sample can be read and preferably added to the wireless device when a read/write type of device as these events occur through a scanner/reader/writer device (fixed or hand held). The sample storage device in the laboratory can also then be read and recorded to track the sample storage device's life. |
| US08957776B2 |
Methods and arrangements for smart sensors
Generally, smart sensors, logic to process messages from smart sensors, and smart sensor systems are described herein. Embodiments may comprise logic such as hardware and/or code to communicate events as messages via a messaging system to post the messages to a messaging account. The messaging system may be a texting service like Twitter™ that captures the messages and then re-broadcasts the messages, e.g., immediately as a tweet or a cellular text message. In some embodiments, the smart sensor comprises a communications module with a Twitter™ application program interface (API) on a communications platform with a software/hardware framework to interconnect with one or more pluggable monitors with sensors. In other embodiments, the communications module may be integrated with one or more monitors. Further embodiments comprise a smart-device, which can provide status updates and event notifications to a user. |
| US08957775B2 |
Electronic device and wireless control method
In a wireless control method, functional components that can be wirelessly controlled in an electronic device are set to be remote control components. A wireless control means of each of the remote control components and functions of each of the remote control components are preset. The method determines a remote control component that is currently working in the electronic device. The method further receives a wireless control signal by the electronic device, and executes a function of the determined remote control component, when the received wireless control signal is used to perform the wireless control means of the determined remote control component. |
| US08957773B1 |
Bookmark with timer and alarm to promote reading
A bookmark with timer and alarm to promote reading includes an electronic circuit that alerts the reader to continue reading a book, magazine, etc. after a specified elapsed time. A controller, such as a microcontroller unit, is associated with a light sensor, such as a CdS light sensor, a light source and/or a sound source. When the light sensor senses light, an interior timer resets to an initial time, and when the light sensor senses dark, or does not detect a minimum threshold amount of light, the timer starts counting for a user specified waiting time of a first time period. If the user does not begin reading the book in a lit environment for a second time period during the count of the first time period, at least one alarm of the light source and/or sound source is activated to alert the user, according to user specified settings. |
| US08957771B2 |
Apparatus, system, and method for implementing and monitoring breath alcohol testing programs, usually from a fixed point location, such as a home
The invention relates to devices, systems and methods for thwarting attempts to circumvent breath alcohol level testing and monitoring programs. In-home monitoring systems as well as ignition interlock systems are described. Accelerometers and/or compasses are used to detect movement of the device. GPS and image data are collected at the time samples are collected to verify their authenticity. A system is provided for use by a third party service provider to provide reports and notification to monitoring authorities. |
| US08957769B2 |
Method for driver personalization based on tunnel detection for a single-tuner system
A method of operating a vehicle includes receiving a radio frequency signal and determining that the radio frequency signal has at least one characteristic indicative of the vehicle entering a tunnel. A setting of a vehicle system is automatically modified in response to the determining step. |
| US08957768B2 |
Operation apparatus
An operation apparatus includes a base, a sensing unit, a plurality of plates, and a drive mechanism. The base has a surface. The sensing unit includes at least three pressure-sensitive detection regions that are provided at different vertex positions of a polygon having at least three corners set in each of a plurality of regions obtained by partitioning at least a part of the surface of the base. The plurality of plates are provided to correspond to the plurality of regions and cover the at least a part of the surface. The drive mechanism is configured to drive the plurality of plates on the basis of a signal generated by detection of the sensing unit. |
| US08957767B2 |
Monitoring operating parameters in a distributed computing system with active messages
In a distributed computing system including a nodes organized for collective operations: initiating, by a root node through an active message to all other nodes, a collective operation, the active message including an instruction to each node to store operating parameter data in each node's send buffer; and, responsive to the active message: storing, by each node, the node's operating parameter data in the node's send buffer and returning, by the node, the operating parameter data as a result of the collective operation. |
| US08957765B2 |
Electronic device and method for operating same
An electronic device (100) and method for operating the same. The electronic device (100) comprises at least two working modes and comprises a connection state acquisition unit (110) and a mode switching unit (12). The connection state acquisition unit (110) is used for acquiring the connection state between the electronic device (100) and a remote control unit, and the remote control unit is used for remotely controlling the electronic device (100). The mode switching unit (12) is used for switching the working mode of the electronic device (100) according to the connected state. |
| US08957761B2 |
Display and labeled article
A higher forgery prevention effect is realized. A display includes a first interface section provided with a relief-type diffraction grating constituted by a plurality of grooves, and a second interface section provided with a plurality of recesses or projections arranged two-dimensionally at a center-to-center distance smaller than the minimum center-to-center distance of the plural grooves, and each having a forward tapered shape. |
| US08957760B2 |
Electric vehicle theft preventing device
In a vehicle theft preventing device that is used in a chargeable vehicle, a prohibition request signal, that requests the prohibition of execution of vehicle function is transmitted from a terminal to the vehicle when power is received by the vehicle. The vehicle theft preventing device disallows authentication using a key when the prohibition request signal is received from the terminal. The authentication using the key is disallowed unless the authentication is enabled by the terminal. |
| US08957759B1 |
Systems and methods for hit and run detection based on intelligent micro devices
A system, method, and computer-usable medium are disclosed for providing information relating to damage incurred by a vehicle in an accident. A first plurality of markers with a first set of identifiers is embedded in a coating applied to a component of a first vehicle and a second plurality of markers with a second set of identifiers is embedded in a coating applied to a component of a second vehicle. Markers from the first vehicle are transferred to the second vehicle upon impact during an accident. The transferred markers are read by a marker reader and then processed to determine the identity of the first vehicle. |
| US08957758B2 |
Cleaning appliance
A cleaning appliance is provided including at least one authorization carrier with an access authorization which is provided thereon and is required for accessing the cleaning appliance, just one receptacle in which the at least one authorization carrier is positionable, and a detection unit, situated at the receptacle, for contact-based detection of the access authorization of an authorization carrier positioned in the receptacle, the detection unit having at least one detection contact element which contacts the access authorization. To provide a cleaning appliance of this type which is usable with greater versatility, it is proposed that the cleaning appliance include two or more authorization carriers with access authorizations provided thereon which are linked to different authorization profiles, wherein a range of functions dependent on the authorization profile linked to an access authorization can be provided to an operator by the cleaning appliance. |
| US08957757B1 |
Access management and reporting technology
An access management and reporting system includes a keysafe that is located outside of a building and a communication system that is located within the building. The communication system is configured to perform, over a short-range wireless communication protocol, two-way communication with a communication module of the keysafe. The system also includes a server that is located remote from the building and the keysafe. The server is configured to perform, over a long-range communication protocol, two-way communication with the communication system located within the building, is configured to manage access to the keysafe, and is configured to handle reporting related to access of the keysafe. |
| US08957751B2 |
System and method for affecting flux of multi-pole magnetic structures
A shunt plate is provided that is associated with a first side of a multi-pole magnetic structure. The shunt plate provides a magnetic short between opposite polarity magnetic sources on the first side of said magnetic structure, the magnetic short causing a magnetic flux of said opposite polarity magnetic sources to be routed from said first side of the magnetic structure through said magnetic structure to the second side of said magnetic structure. The thickness of the shunt plate is selected by determining the integrated flux across a magnetic source of the magnetic structure such that the corresponding flux density in the shunt plate does not substantially exceed the flux density saturation level of a cross section of the shunt plate. |
| US08957747B2 |
Multi integrated switching device structures
A switching device structure having a top layer and a bottom layer, each layer comprising a body of magnetizable material, such as permalloy, disposed within a coil wherein an armature is suspended in a cavity between the top and bottom layers, the armature having ferromagnetic material disposed on a top and bottom surface thereof. Each body of magnetizable material may be pulsed by its respective coil to switch it from a magnetic state to a non-magnetic state and then subsequently pulsed by the coil to switch it from the non-magnetic state to a magnetic state. |
| US08957746B2 |
Parallel 1/4 wavelength line frequency filter
Provided is a printed circuit board configured to remove undesired signals generated in a transmission line, the signals having frequencies that are integral multiples of a basic frequency. Two ¼ wavelength lines 5 and 6 each having a length that is ¼ of a basic frequency corresponding to a data rate of coded digital signal are arranged at a signal wiring layer, which is one of surface layers of a substrate 8, along a transmission line 3 for transmitting the digital signal. One end 15a of the first ¼ wavelength line 5 is opened, and another end 15b is grounded to a ground 7. Both ends 16a and 16b of the second ¼ wavelength line 6 are opened. |
| US08957745B2 |
Superlattice crystal resonator and its usage as superlattice crystal filter
A superlattice crystal resonator having a substrate of a dielectric acoustic superlattice material, both sides of which substrate are plated with electrodes. The resonator can be a one-port resonator if the electrode on both sides is a single electrode, or it can be a two-port resonator if the electrode on one side is a single electrode and the electrode on the other side is a bipolar electrode. The superlattice crystal resonator can be used as a superlattice crystal filter, either in the form of a monolithic superlattice crystal filter formed by a two-port superlattice crystal filter, or in the form of a combined superlattice crystal filter where a number of one-port superlattice crystal resonators are interconnected in various circuitry configurations with or without other electronic components, such as capacitors, inductors, and resisters. |
| US08957744B2 |
Multilayer common mode filter
A first coil is configured in such a structure that first and second coil conductors are connected by a first through-hole conductor. A second coil is configured in such a structure that third and fourth coil conductors are connected by a second through-hole conductor. The first and second coils are arranged in a nonmagnetic section consisting of nonmagnetic layers. A portion located inside the first coil and the second coil in the nonmagnetic section includes a first regional portion and a second regional portion adjacent to each other when viewed from a laminated direction of the nonmagnetic layers. The first and second through-hole conductors are located in the first regional portion so as to be adjacent to each other, when viewed from the laminated direction. A magnetic core section comprised of a magnetic material is located in the second regional portion when viewed from the laminated direction. |
| US08957742B2 |
Methods for tuning an adaptive impedance matching network with a look-up table
Methods for generating a look-up table relating a plurality of complex reflection coefficients to a plurality of matched states for a tunable matching network. Typical steps include measuring a plurality of complex reflection coefficients resulting from a plurality of impedance loads while the tunable matching network is in a predetermined state, determining a plurality of matched states for the plurality of impedance loads, with a matched state determined for each of the plurality of impedance loads and providing the determined matched states as a look-up table. A further step is interpolating the measured complex reflection coefficients and the determined matching states into a set of complex reflection coefficients with predetermined step sizes. |
| US08957741B2 |
Combined-branched-ferrite element with interconnected resonant sections for use in a multi-junction waveguide circulator
The present application relates to a combined-branched-ferrite element including at least two branched-ferrite elements, the branched-ferrite elements having three branches. At least one of the three branches in the ferrite elements is connected to a branch of another one of the ferrite elements to form at least one connected-branch. The unconnected branches are input/output (I/O) branches and include input/output (I/O) apertures in respective I/O branch planes that divide the respective I/O branches into resonator sections and return-path sections. At least one connected-aperture in the at least one connected-branch that connects two ferrite elements is in a respective connected-branch plane that separates the connected-branch so that: the resonator section of the connected-branch for a first-branched-ferrite element is a return-path section of the connected-branch for a second-branched-ferrite element; and the resonator section of the connected-branch for the second-branched-ferrite element is a return-path section of the connected-branch for the first-branched-ferrite element. |
| US08957736B2 |
Oscillation method and oscillation circuit
The oscillation method uses an oscillation circuit in which a plurality of MOSFETs are annularly connected. The method comprises the steps of: forming GND of the circuit, which is separated from GND of a driving electric source of the MOSFETs, in a part of a first connection line which connects the MOSFET with the adjacent MOSFET; connecting a probe with a second connection line which connects another MOSFET with the adjacent MOSFET, an odd number of the MOSFETs being connected between the GND and the second connection line; and generating an oscillation waveform between the probe and the GND. |
| US08957731B2 |
Amplifier circuit with offset control
Methods and apparatus for Class-D amplifier circuits with D.C. offset control/correction. A Class-D amplifier is described having an output stage, such as a full H-bridge or half bridge, with a plurality of switches operable to provide a plurality of output states comprising at least a positive output state and a negative output state. Control circuitry is configured to receive a first signal based on the input signal and produce a digital control signal, which is used to determine the switch state of the output stage. A digital integrator is configured to receive a feedback signal indicative of the output state of the output stage and to sample the feedback signal at a sample rate and produce an integrated output signal (INT, IVC) indicating the difference in number of instances of the positive output state and the negative output state. Correction circuitry subtracts the integrated output signal from the input signal to produce a D.C. offset corrected signal. |
| US08957730B2 |
Signal processing apparatus and amplification apparatus
A signal processing apparatus includes a corrector that corrects a digital signal in accordance with a correction value, a converter that converts the digital signal corrected by the corrector into an analog signal, a sample-and-hold unit that holds an instantaneous value of the analog signal that has been obtained by the converter and that has been amplified by an amplifier for a certain frequency that is smaller than twice a maximum frequency of the analog signal, a digitizer that converts the instantaneous value held by the sample-and-hold unit into a digital value when the digitizer received an operation clock having the certain frequency, and an updater that updates, on the basis of the digital value obtained by the digitizer, the correction value of the corrector such that the correction value becomes a correction value that reduces nonlinear distortion in the analog signal amplified by the amplifier. |
| US08957728B2 |
Combined filter and transconductance amplifier
Embodiments of circuitry, which includes an operational transconductance amplifier and a passive circuit, are disclosed. The passive circuit is coupled to the operational transconductance amplifier. Further, the passive circuit receives an input signal and the operational transconductance amplifier provides an output current, such that the passive circuit and the OTA high-pass filter and integrate the input signal to provide the output signal. |
| US08957727B2 |
Asymmetric multilevel outphasing architecture for RF amplifiers
A radio frequency (RF) circuit includes a power supply configured to generate a plurality of voltages, a plurality of power amplifiers, each having an RF output port and a power supply input port, a switch network having a plurality of input ports coupled to the power supply and a plurality of switch network output ports coupled to the power supply input ports of the plurality of power amplifiers, wherein the switch network is configured to output selected ones of the plurality of voltages from the plurality of switch network output ports, at least two of the switch network output port voltages capable of being different ones of the plurality of voltages, and an RF power combiner circuit having a plurality of input ports coupled to RF output ports of the plurality of power amplifiers and an output port at which is provided an output signal of the RF circuit. |
| US08957724B2 |
Low electromagnetic emission driver
The disclosure concerns circuitry for controlling a power transistor of a drive circuit arranged to drive an electrical component, the circuitry comprising: a variable current source adapted to set the level of a current for charging a control terminal of said power transistor; and a control circuit adapted to control said variable current source in a continuous manner based on a feedback voltage. |
| US08957718B2 |
Flip-flop circuit
A flip-flop circuit has a master latch circuit and a slave latch circuit. In the flip-flop circuit, the master latch circuit and the slave latch circuit share at least a pair of transistors. In response to the clock signal, the signal held in the master latch circuit can be output at higher speed as the output signal via the intermediate node, the slave latch circuit and the output circuit. The flip-flop circuit can be reduced in cell size and improved in processing speed. |
| US08957714B2 |
Measure-based delay circuit
A master measure circuit is disclosed that may select from various nodes on a delay path carrying a signal. The master measure circuit measures the delay for propagation of the signal from one selected node to another selected node and controls an adjustable delay circuit in the delay path accordingly. |
| US08957713B2 |
Methods and devices for multiple-mode radio frequency synthesizers
Methods and devices provide for determining whether to operate a radio frequency synthesizer in a first mode of operation or a second mode of operation based on a reference frequency signal. The radio frequency synthesizer includes a digitally-controlled oscillator configured to generate an oscillator signal having an output frequency. A digital frequency locked-loop is configured to control the output frequency of the oscillator signal in a first mode of operation based on a first control signal. A digital phase locked-loop is configured to control the output frequency of the oscillator signal in a second mode of operation based on a second control signal. A controller determines whether to operate in the first mode or second mode based on a reference frequency signal. The controller generates the first or second control signal based on the determination of operating in the first or second mode, respectively. |
| US08957712B2 |
Mixed signal TDC with embedded T2V ADC
A time-to-digital converter converts the difference between transition times of a reference clock signal and an oscillating signal to a digital signal whose value is proportional to the transitions timing difference. The time-to-digital converter includes an edge detector, a time-to-voltage converter, and an analog-to-digital converter. The edge detector is adapted to detect, during each period of the reference clock signal, the edge (transition) of the oscillating signal that is closest to the edge of the reference clock signal. The time-to-voltage converter is adapted to generate an analog signal proportional to a difference in time between the detected edge of the oscillating signal and the edge of the reference clock signal. The analog-to-digital converter is adapted to convert the analog signal to a digital signal whose value is proportional the difference between the occurrence of the detected edge of the oscillating signal and the edge of the reference clock signal. |
| US08957711B2 |
Phase locked loop with precise phase and frequency slope limiter
Phase slope is controlled in a phase locked loop wherein a phase error signal controlling a controlled oscillator has a proportional component and an integral component, by determining whether the proportional component falls within a range bounded by upper and lower limit values. The proportional component is combined with the integral component if the proportional component falls within the range to provide the phase error signal. Otherwise, the proportional component is modified to meet a phase slope requirement while leaving the integral component unmodified. The modified proportional component is combined with the unmodified integral component to provide the phase error signal. |
| US08957710B2 |
Start-up circuit
The present relates to a start-up circuit, which is used for starting up a variable power supply circuit, which comprises a detection circuit and a transition circuit. The detection circuit is used for detecting an output voltage of the variable power supply and producing a detection signal. The transition circuit is coupled to the detection circuit. It transits the level of the detection signal and produces a control signal for starting up or cutting off the variable power supply. Thereby, the problem of incapability in transition can be avoided as well as achieving the purpose of low power consumption. |
| US08957695B2 |
Semiconductor device having plural semiconductor chip stacked with one another
Disclosed herein is a device that includes: external terminals; a first chip including a first control circuit that generates a first control signal; and a second chip stacked with the first chip. The second chip includes: a first test terminal supplied with a first test signal and being free from connecting to any one of the external terminals; a second test terminal supplied with the first test signal and coupled to one of the external terminals without connecting to any one of control circuits of the first chip; a first normal terminal supplied with the first control signal and coupled to another of the external terminals with an intervention of the first control circuit of the first chip; and a first selection circuit including first input node coupled in common to the first and second test terminals and the second input node coupled to the first normal terminal. |
| US08957694B2 |
Wafer level package resistance monitor scheme
An integrated circuit includes a monitoring circuit and a monitored circuit connected with the monitoring circuit. The monitoring circuit is operable to determine during fabrication if a resistance of a connection between an in-fab redistribution layer connector and a post-fab redistribution layer connector exceeds a threshold. |
| US08957692B2 |
Method for performing burn-in test
Provided is a method for performing a burn-in test on an object under test in which a plurality of electrodes are provided in positions at different heights. The method comprising steps of: preparing an object under test in which an electrode in a higher position have a higher surface roughness among the plurality of electrodes; bringing a plurality of sheet-type probes into contact with the plurality of electrodes, respectively; and supplying an electric current with the plurality of electrodes through the plurality of sheet-type probes. By implementing the method, the sheet-type probes can be kept in stable contact with the electrodes because electrodes in a higher position have a higher surface roughness Ra than electrodes in a lower position. Consequently, stable and reliable burn-in test can be performed. |
| US08957691B2 |
Probe cards for probing integrated circuits
A device includes a probe card, which further includes a chip. The chip includes a semiconductor substrate, a test engine disposed in the chip, wherein the test engine comprises a device formed on the semiconductor substrate, wherein the device is selected from the group consisting essentially of a passive device, an active device, and combinations thereof. A plurality of probe contacts is formed on a surface of the chip and electrically connected to the test engine. |
| US08957690B2 |
Micro contact probe coated with nanostructure and method for manufacturing the same
The present invention relates to a micro contact probe used for a probe card. An exemplary embodiment of the present invention provides a micro contact probe including a coating layer of a nanostructure such as carbon nanotubes formed on a surface thereof to reduce contact resistance when contacting a semiconductor chip. According to the micro contact probe of which the surface is coated with the nanostructure, contact resistance between the probe and the semiconductor chip is lowered and the high frequency characteristics are improved, such that a more accurate measurement can be obtained. |
| US08957689B2 |
Capacitive occupant detection system
A capacitive occupant detection system comprises at least one antenna electrode to be arranged in a seat and an evaluation unit operatively coupled to said at least one antenna electrode, said evaluation unit being configured for applying, during operation, an alternating voltage signal to said antenna electrode and for detecting an amplitude and/or phase of a displacement current flowing from said antenna electrode towards ground. According to the invention said antenna electrode comprises an antenna electrode conductor and at least one dedicated ground electrode, said ground electrode being arranged at a predetermined distance of said antenna electrode conductor and extending along said antenna electrode conductor. |
| US08957688B2 |
Determining a dielectric property of a capacitor
An apparatus for determining at least one dielectric property of a capacitor arrangement, and especially for capacitive examination of a moving elongated test subject such as yarn. It contains an alternating signal generator for applying an electric alternating signal to the capacitor arrangement. The capacitor arrangement is uncoupled from the alternating signal generator by means of an amplifier in such a way that it does not relevantly influence the basic frequency and the signal shape of the applied alternating signal. Detection means detect an electric measuring variable of an electric signal tapped from the capacitor arrangement. The alternating signal generator is set up in such a way that at least one of the basic frequency and the signal shape of the applied alternating signal can be changed. |
| US08957686B2 |
Voltage measurement device and voltage measurement system
A voltage measurement device, includes: a multiplexer that includes a plurality of input terminals at which voltage signals are inputted; a control circuit that performs voltage measurement by acquiring the voltage signal at a selected input terminal from the multiplexer; and a decision circuit that makes a decision as to whether or not an abnormality has occurred, based upon voltage values measured by the control circuit, wherein: the plurality of input terminals include input terminals at which voltage signals from a plurality of subjects of measurement are inputted, and an input terminal at which a potential for diagnosis is inputted; the control circuit, when performing voltage measurement for the plurality of subjects of measurement, measures voltages at the input terminals at which the voltage signals from the plurality of subjects of measurement are inputted, and a voltage at the input terminal at which the potential for diagnosis is inputted. |
| US08957678B2 |
Sensor unit and magnetic flux concentrating module
A sensor unit includes a printed circuit board, a Hall IC, a terminal member, and a capacitor. The printed circuit board has a conductive pattern. The Hall IC is disposed on the printed circuit board. The Hall IC includes an element part that detects magnetic flux. The element part is arranged in parallel with the printed circuit board and is away from the conductive pattern. The terminal member is disposed on an end portion of the printed circuit board and is configured to be electrically coupled with an external device. The capacitor is disposed on the printed circuit board. |
| US08957671B2 |
Displacement detection device, vehicle steering system, and motor
A motor rotation angle sensor includes a plurality of Hall elements and a plurality of switches, each a which is able to interrupt supply of power for operating a corresponding one of these Hall elements. |
| US08957669B2 |
Magnet and holder assembly having improved rotational and axial stability
A magnet held in a magnet holder is constrained against radial or axial instability, or against both, by a shape on either component in contact with complementary shape on the other component, the shaped components generally defining a tab-and-slot arrangement. The magnet component may be a bonded magnet and in one embodiment may be formed in place by injection molding. The magnet also will exhibit improved magnet properties when magnetized to have lines of polarity matching a path defined by the bulk of the magnetic material as governed by the location of tabs on the magnet. The invention is useful in magnet-sensor assemblies found in industrial applications and in automotive applications such as power steering systems. |
| US08957668B2 |
Integrated current sensor
An integrated current sensor is provided, having a semiconductor body arranged on a metal substrate, having a first surface with a passivation layer embodied on the first surface and a magnetic field concentrator embodied in a flat manner under the semiconductor body, a first Hall-effect sensor embodied under the passivation layer in the semiconductor body, a second Hall-effect sensor embodied under the passivation layer in the semiconductor body, wherein a first conductor is provided embodied on the first surface between the first Hall-effect sensor and the second Hall-effect sensor, and the magnetic field concentrator is embodied under the first Hall-effect sensor and under the second Hall-effect sensor and under the first conductor. |
| US08957663B2 |
Cellular potential measurement container and production method therefor
A container for measuring cellular electric potential after being mounted on an electric potential measuring device is provided comprising a container and an electrode substrate, the electrode substrate being attached to a lower end of the container so as to form a plurality of wells, wherein the container comprises a plurality of cylindrical portions whose upper and lower ends are open, the electrode substrate comprises a substrate and a plurality of measurement electrodes and a plurality of reference electrodes disposed on one surface of the substrate, the measurement electrodes and the reference electrodes at least comprise metal-plated copper wiring, a pair of a measurement electrode and a reference electrode are disposed on a bottom of each well, and the measurement electrodes and the reference electrodes are formed by a pre-plating method. |
| US08957662B2 |
Load control device for high-efficiency loads
A two-wire load control device (such as, a dimmer switch) for controlling the amount of power delivered from an AC power source to an electrical load (such as, a high-efficiency lighting load) includes a thyristor coupled between the source and the load, a gate coupling circuit coupled between a first main load terminal and the gate of the thyristor, and a control circuit coupled to a control input of the gate coupling circuit. The control circuit generates a drive voltage for causing the gate coupling circuit to conduct a gate current to thus render the thyristor conductive at a firing time during a half cycle of the AC power source, and to allow the gate coupling circuit to conduct the gate current at any time from the firing time through approximately the remainder of the half cycle, where the gate coupling circuit conducts approximately no net average current to render and maintain the thyristor conductive. |
| US08957654B2 |
Monitoring method with function of correlation-based system identification
A monitoring method with a function of correlation-based system identification applicable for a digitally controlled DC-DC converter system is revealed. The monitoring method includes a plurality of steps. After the system is operated in a steady state, input a pseudo random binary sequence signal into the system via a pseudo random binary sequence generator and store the pseudo random binary sequence signal and an output signal of a path to be monitored in a memory unit. Then perform a correlation analysis of data stored in the memory unit by a correlation analysis module and output an impulse response. Next obtain a frequency response of the impulse response by a discrete-time Fourier transform module. Finally, smooth the frequency response by an adaptive sliding window smoothing module so that a monitoring curve of the frequency response becomes smooth. |
| US08957651B2 |
User-configurable, efficiency-optimizing, power/energy conversion switch-mode power supply with a serial communications interface
An intelligent pulse width modulation (PWM) controller adapts a switch mode power supply (SMPS) system's operating parameters to optimize efficiency, remove hot spots and isolate faults by integrating a microcontroller, PWM digital circuits and analog circuits into a single integrated circuit, thereby reducing the number of external connections, silicon die area and integrated circuit packages. A communications interface is used to communicate with a host system for monitoring operating parameters of the SMPS, e.g., current, voltage, efficiency, operating temperature, diagnostics, etc. In addition, the communications interface may be used to alter the operating parameters (objectives) of the SMPS during operation thereof. |
| US08957648B2 |
Output switching circuit
An output switching circuit includes a switching circuit having a first transistor connected to a high-voltage power supply, a second transistor connected to a low-voltage power supply, and an output terminal at a connection node between the first and second transistors; a comparison unit that compares an input signal with a feedback signal obtained by feedback of an output signal of the output terminal via a low-pass filter to generate a comparison signal; and a drive pulse generating unit that generates first drive pulses for driving the first transistor and second drive pulses for driving the second transistor in accordance with the comparison signal. |
| US08957627B1 |
Battery charging via high speed data interface
Systems and methods for charging a mobile device using a high-speed data interface are described. Power may be provided from Transition Minimized Differential Signaling (TMDS) lines when TMDS data is transmitted via a High-Definition Multimedia Interface (HDMI) connection between a transmitter, such as a mobile device, and a receiving device. Power may be provided to the mobile device in exemplary embodiments such that when the transmitter is in idle or power down state, power may be provided from TMDS lines as part of an upstream charging function. |
| US08957617B2 |
Controller and method for improving motor driving efficiency
The present invention discloses a controller and a method for improving motor driving efficiency. According to the present invention, multiple control parameters are inputted to the controller so that the controller can adjust timings of PWM driving signals for driving the motor to advance or delay the turned-ON or turned-OFF points, whereby the motor is driven efficiently. |
| US08957615B2 |
Motor driving apparatus
There is provided a motor driving apparatus capable of optimizing driving efficiency by adjusting a phase difference between current applied to a motor and voltage detected from the motor and performing the adjustment of the phase difference when a pulse width modulation (PWM) signal has a set duty. The motor driving apparatus includes: a driving unit driving a motor according to driving control; a driving controlling unit controlling the driving of the motor by the driving unit, based on an adjusted phase correction signal; and a phase correcting unit correcting a phase difference between a motor detection signal having motor rotation speed information and a current detection signal having detection information regarding current flowing in the motor when a duty of a pulse width modulation (PWM) signal driving the motor satisfies a preset reference duty, and providing the phase correction signal to the driving controlling unit. |
| US08957611B2 |
Starting device for high-voltage components of fuel cell vehicle and method for controlling the same
The present invention provides a starting device for high-voltage components of a fuel cell vehicle and a method for controlling the same, which can improve starting performance during start-up of the fuel cell vehicle by eliminating a DC-DC converter for the operation of the high-voltage components (e.g., air blower, water pump, etc.) of the fuel cell vehicle, and mounting a separate starting means, which can be operated solely by the power of a 12 V battery, directly on a drive shaft of the high-voltage component. |
| US08957610B2 |
Multi-port reconfigurable battery
A multi-port reconfigurable battery has at least one bank of statically joined series connected battery cells, each including a positive and negative pole connected through switches to respective output connections on at least one port. Processor controlled switches reconfigure the cells to provide power for electrical loads on one or more ports and simultaneously provide charging on one or more other ports. An alternative configuration divides groups of series connected cells into separate battery banks that permit other configurations. Ports are configurable to share one electrically common connection with other ports providing a simplified configuration (multi-tap reconfigurable battery). Applications include selectable motor speed control and battery regeneration schemes matched to motor output, and single or multiphase AC power output at selectable frequencies for use as an Uninterruptible Power Supply. The battery is also described as a power source for a forced-air induction system (e.g. electric supercharger) for a combustion engine. |
| US08957609B2 |
Method of controlling vibration motor
Provided is a method of controlling a vibration motor, in which there are provided: a unit that generates a drive signal for generating elliptic motion; a unit that switches the drive signal with a voltage from a power supply, and changes a pulse width of the drive signal; a unit that detects a current flowing in an electromechanical energy conversion element through the switching unit; a unit that detects a position and a velocity of an object to be driven; and a control unit that controls the respective units, and sets the velocity of the object to be driven. The control unit controls a frequency and the pulse width of the drive signal so as to exercise a maximum output characteristic with respect to a target velocity within a range in which the current detected by the current detection unit does not exceed a given limit value. |
| US08957608B2 |
Motor-driving device of an electric caulking gun
A motor-driving device of an electric caulking gun has a micro-controller unit (MCU), a direction-changing module, a motor and a speed sensor. The direction-changing module and the speed sensor are electrically connected to the MCU. The direction-changing module is electrically connected to the motor, and the speed sensor detects a speed of the motor. The MCU is built in with a speed determination procedure comparing an actual speed of the motor acquired from the speed sensor with a preset speed. If the actual speed is lower than the preset speed, it indicates that the resistance at a tube nozzle of the electrical caulking gun increases and the direction-changing module increases the speed of the motor to maintain a preset caulk discharge rate. Given the motor-driving device, the operational inconvenience arising from the unstable caulk discharge rate of conventional electric caulking gun can be tackled. |
| US08957607B2 |
DC-DC converter using hysteretic control and associated methods
A control circuit used to control a DC-DC converter includes a duty cycle control unit to control a duty cycle of the DC-DC converter and a hysteretic control unit to maintain a voltage at an output of the DC-DC converter within a narrow range during certain operational time periods. The hysteretic control unit may maintain the converter output voltage within the range by alternately enabling and disabling the duty cycle control unit based on feedback from the DC-DC converter output. In at least one embodiment, the control circuit is used within LED driver circuitry for driving a plurality of LED channels. |
| US08957603B2 |
LED lighting control apparatus and method based on visible light communication
Disclosed herein is an LED lighting control apparatus and method based on visible light communication. The LED lighting control apparatus includes lighting information collection means for collecting status information about lighting means and environmental information about surroundings of the lighting means, and transmitting the collected information to lighting control means. The lighting information collection means includes a visible light reception processing unit for receiving the status information about the lighting means contained in a visible light signal emitted from the lighting means, a lighting information analysis unit including a plurality of environmental information sensors for detecting the environmental information about the surroundings of the lighting means, the lighting information analysis unit analyzing the environmental information detected by the environmental information sensors, and a lighting information control unit for collecting the status information and the analyzed environmental information and transmitting the collected information to the lighting control means. |
| US08957602B2 |
Correlated color temperature control methods and devices
New and useful methods and systems for providing lighting control are disclosed. For example, in an embodiment a lighting system includes one or more first solid state lights having a first aesthetic color, one or more second solid state lights having a second aesthetic color, the second aesthetic color having an appreciably longer wavelength than the first aesthetic color, and an amplitude correlation circuit configured to control a ratio of first light produced by the one or more first solid state lights to second light produced by the one or more second solid state lights as a function of a received dimming control signal. |
| US08957596B2 |
Preheating control device, lamp driving device including the same, and preheating control method
The present invention relates to a preheating control device controlling lamp preheating, a lamp driving device including the same, and a preheating control method thereof. A preheating control device according to an exemplary embodiment of the present invention generates a preheating control voltage that is changed according to a passage of a preheating time of a lamp and generation of a lamp current of the lamp. An oscillator signal having a frequency according to a preheating control voltage is generated, and if the lamp current is generated in the lamp, the preheating control voltage is changed to more than a predetermined reference voltage such that the frequency of the oscillator signal may be decreased. |
| US08957594B2 |
Illuminator with various light emission patterns based on sound level
Disclosed herein is a lighting apparatus which varies a light emission pattern of a light emitting unit based on external stimuli, such as sounds, and is aesthetically pleasing to a user through variation in light emission pattern. A lighting apparatus includes a housing having a plurality of light irradiation regions, a light emitting unit including a substrate disposed within the light irradiation regions in the housing and a plurality of light emitting diodes (LEDs) mounted on the substrate so as to correspond to the light irradiation regions, an electronic module to supply power to the light emitting unit, a sound sensing unit to sense a sound, and a controller to control at least one of ON/OFF, a light emission sequence, a light emission cycle, a quantity of light and a light emission time of the light emitting diodes based on a level of the sensed sound. |
| US08957590B1 |
Structure of color mixture synchronization circuit of LED light string
Disclosed is a structure of a color mixture synchronization circuit of an LED light string. The LED light string includes a plurality of LED lights each of which has two input pins that are respectively an input pin of two light emitting chips of four primary color light emitting chips of R, G, B, and Y that are connected in parallel and opposite in direction and an input pin of the remaining two light emitting chips that are connected in parallel and opposite in direction; and two output pins that are respectively an output pin of the two light emitting chips of the four primary color light emitting chips of R, G, B, and Y that are connected in parallel and opposite in direction and an output pin of the remaining two light emitting chips that are connected in parallel and opposite in direction. |
| US08957588B1 |
Lighting controller
A lighting controller comprising a control module is disclosed. The control module transmits electrical current to various sets of lights in accordance with scheduling data for each set of lights. The scheduling data may include start date and stop data for each set of lights. |
| US08957587B2 |
Systems and methods to communicate and control actions using light emitting diodes
In some embodiments, a signal of light may be emitted from an illumination source of a first transceiver. A second transceiver may detect a signal of light from the first transceiver that exceeds a threshold luminosity; and activate, in response to the detecting of the signal of light that exceeds the threshold luminosity, an illumination source of the second transceiver to illuminate. An intensity of the illumination source of the first transceiver may then be reduced in response to the activating of the illumination source of the second transceiver to illuminate. |
| US08957582B2 |
Organic light-emitting display device and method of manufacturing the same
An organic light-emitting display device includes a first substrate including an organic light-emitting diode and a plurality of electrodes connected to the organic light-emitting diode, the plurality of electrodes extending on the first substrate along a first direction toward an edge of the first substrate, a second substrate connected to the first substrate, the second substrate being shorter than the first substrate and exposing a portion of the plurality of electrodes on the first substrate, a sealing material disposed between the first substrate and the second substrate to surround the organic light-emitting diode, and an electrode protecting layer partially covering the exposed portion of the plurality of electrodes on the first substrate, a first side of the electrode protecting layer being between the first substrate and the second substrate, and a second side of the electrode protecting layer protruding beyond the second substrate. |
| US08957576B2 |
Pixel and organic light emitting display using the same
A pixel according to an embodiment includes: an organic light emitting diode (OLED); a first transistor coupled between a data line and a first node and configured to be turned on when a scan signal is supplied to a scan line; a third transistor coupled between a reference power source and a second node and configured to be concurrently turned on and off with the first transistor; a storage capacitor coupled between the first node and the second node; a second transistor coupled between a first power source and the OLED and having a gate electrode coupled to the first node; a fourth transistor coupled between the first power source and the second node and having a gate electrode coupled to a control line; and a fifth transistor coupled between the second transistor and the OLED and having a gate electrode coupled to an emission control line. |
| US08957563B2 |
Rotor geometry for reduction of torque ripple in a wound field machine
An electric machine is provided with a rotor configured to be rotatable within a stator. A first and second tooth are disposed circumferentially along an outer perimeter of the rotor and at least partially define a first slot. The first and the second tooth define a respective first and second outer edge extending between a respective tooth base and a respective tooth tip. An arc radius from the origin to the outer perimeter of the rotor varies along the first outer edge of the first tooth, thereby creating a first non-uniform gap between the rotor and the stator. The arc radius from the origin to the outer perimeter of the rotor varies along the second outer edge of the second tooth, thereby creating a second non-uniform gap between the rotor and the stator. The rotor geometry is configured to reduce torque ripple without skewing either the rotor or the stator. |
| US08957559B2 |
Housing for an actuator for receiving an electric motor and an assembly
A housing for an actuator for receiving an electric motor and further functional units of the actuator, wherein a can is integrally molded to an inner face of the housing that is designed to receive the electric motor and wherein means of fastening are integrally molded to the can that are designed to position and fix the electric motor accommodated in the can. |
| US08957557B2 |
Drive apparatus
An electronic control unit (50, 70) including semiconductor modules (501 to 506) and capacitors (701 to 706) is disposed in the axial direction of a motor (30). The semiconductor modules (501 to 506) are placed longitudinally and brought into contact with a heat sink (601). The vertical line to each of surfaces of semiconductor chips included in the semiconductor modules (501 to 506) is perpendicular to the axial line of the motor (30). Accordingly, the capacitors (701 to 706) are disposed so that at least a part of the capacitors (701 to 706) overlap the semiconductor modules (501 to 506) and heat sink (601) in the axial direction of the motor (30). |
| US08957555B2 |
Wind turbine rotary electric machine
A wind turbine rotary electric machine having a tubular body, in turn having a cylindrical wall; and a plurality of clips formed integrally with the cylindrical wall and configured so that each pair of facing clips defines a seat for housing an active sector. |
| US08957554B2 |
Stepping motor with position regulation member
A stepping motor includes a stator, a rotor which is rotatable to the stator, a rotor-side position regulation part which is fixed to the rotor and is rotated together with the rotor, and a stator-side position regulation part which is fixed to the stator. The rotor includes a rotary shaft, and a rotor magnet which is mounted on an outer periphery of the rotary shaft. The rotary shaft is integrally formed with the rotor magnet by resin. The stator-side position regulation part includes a first stator-side position regulation part which contacts the rotor-side position regulation part at a first position to regulate a rotation of the rotor in one direction, and a second stator-side position regulation part which contacts the rotor-side position regulation part at a second position different from the first position to regulate a rotation of the rotor in an opposite direction to the one direction. |
| US08957553B2 |
Electric motor apparatus with equi-potentialized brackets
A brushless motor includes a stator molded integrally with a resin having a fixing member including a stator iron core and a winding wound thereon, a rotor of a disk-like iron core holding a ferrite resin magnet in a circumferential direction, the rotor arranged to face the stator about a shaft, a bearing rotatably supporting the shaft, and conductive brackets fixing the bearing. The brackets are electrically connected to each other with a conducting pin in the stator. |
| US08957550B2 |
Signal injection through electric network using different modes
A system including a coupler to couple a signal to a plurality of conductors of an electric network and a transmitter to select a plurality of modes to inject the signal into the plurality of conductors and to transmit the signal via the plurality of conductors. The plurality of modes is selected from a group consisting of a first mode, a second mode, and a third mode. The first mode includes injection of the signal through a selective combination of the plurality of conductors and circulation of current through ground. The second mode includes injection of the signal through a first conductor and return through a second conductor. The third mode includes injection of the signal through one or more first conductors and return through one or more second conductors. The first conductors are different than the second conductors. |
| US08957549B2 |
Tunable wireless energy transfer for in-vehicle applications
A mobile wireless receiver for use with a first electromagnetic resonator coupled to a power supply includes a load associated with an electrically powered system that is disposed interior to a vehicle, and a second electromagnetic resonator configured to be coupled to the load and moveable relative to the first electromagnetic resonator, wherein the second electromagnetic resonator is configured to be wirelessly coupled to the first electromagnetic resonator to provide resonant, non-radiative wireless power to the second electromagnetic resonator from the first electromagnetic resonator; and wherein the second electromagnetic resonator is configured to be tunable during system operation so as to at least one of tune the power provided to the second electromagnetic resonator and tune the power delivered to the load. |
| US08957546B2 |
Electrical cogeneration system and method
An electrical cogeneration system and AC coupling method for efficiently distributing power from multiple AC sources. The system includes a main AC source, an AC generator, a solar panel, and an automatic transfer switch. The main AC source and the AC generator are connected to the transfer switch. The system also includes a DC/AC inverter, which is in communication with the solar panel. The transfer switch and the inverter are both connected to a common AC load panel where the power provided by the solar panel, the AC generator, and the main AC source is used to satisfy a common electrical load. The system further includes a system control device that is in communication with the inverter and the transfer switch and is capable of selectively determining power input to the AC load panel. An AC coupling method for distributing power from multiple AC sources is also provided. |
| US08957545B2 |
Prioritization circuit and electric power supply system
There is provided a prioritization circuit which selects one of a system power supply and a secondary battery unit as a selected supply source and the other as a non-selected supply source and which causes supply of electric power with a higher priority from the selected supply source to a power supply unit, wherein the non-selected supply source is connected to the power supply unit through a diode element which generates a voltage drop and the selected supply source supplies electric power to the power supply unit without passing through a diode element. |
| US08957544B2 |
Systems and methods to optimize outputs of static inverters in variable energy generation environments
A system to collect energy from generation systems such as, for example, wind farms or solar farms with distributed energy-generation equipment. The energy is collected and transmitted to a feed-in site. At the feed-in site, static inverters alone or in combination with pulse width modulation inverters may be used to feed the energy to a power grid. In some other cases, back-to-back static inverters create a high-voltage direct current to feed a transmission line. |
| US08957543B2 |
Arrangement for and method of dynamically managing electrical power between an electrical power source and an electrical load
Electrical power is dynamically managed among one or more power sources and one or more loads. A plurality of monitor nodes is connected to an input terminal connected to each source, and to an output terminal connected to each load. A plurality of electrical power storage cells is connected among the input and output terminals, each cell being capable of storing power from at least one of the sources and being capable of discharging stored power to at least one of the loads. A plurality of controllable switches is connected to the cells. A programmed controller dynamically monitors operating conditions at the monitor nodes during operation of each source and each load, and selectively dynamically controls the switches to interconnect the cells in different circuit topologies in response to the monitored operating conditions. |
| US08957542B2 |
Non-isolated AC-DC converter having a positive output buck-boost converter and PFC at input supply
A power converter includes a battery having a positive terminal and a negative terminal, a first power input to receive AC input power, a second power input to receive DC input power from the battery, a first power output to charge the battery, a second power output to provide power to a load, a rectifier circuit coupled to the first power input, and a non-isolated single-stage power conversion circuit having an input and configured as a buck-boost converter. The power at the second power output is derived from the first power input and/or the second power input. The single-stage power conversion circuit is configured to convert an AC voltage to a DC voltage using a common energy storage element, and is coupled to the first power output and the rectifier circuit. |
| US08957537B2 |
Method of operating a variable speed wind turbine
A method of operating a wind turbine having a rotor with a plurality of blades, and one or more pitch mechanisms for rotating the blades including a sub-nominal zone of operation and a supra-nominal zone of operation for wind speeds above the nominal wind speed wherein the sub-nominal zone of operation includes a first, a second and a third operational range. The first operational range extends from a cut-in wind speed to a first wind speed, wherein the rotor speed is kept substantially constant at a first value. The second operational range extends from the first wind speed to a second wind speed, wherein both the rotor speed and generator torque are varied as a function of wind speed. The third operational range extends from the second wind speed to the nominal wind speed, wherein the rotor speed is kept substantially constant at a second value, and wherein in the second operational range, the generator torque, T, is determined in accordance with T=k·co2, wherein co is the generator speed and k is non-constant over the second operational range. |
| US08957532B2 |
Resin compact, method for producing resin compact, resin composition, method for producing resin composition and electronic component device
The present invention is related to a method for producing a resin compact containing an epoxy resin, a curing agent, a curing accelerator and an inorganic filler. The method includes a kneading and crushing process for preparing a first powder material obtained by mixing, heat-melting, kneading and crushing a first component containing the epoxy resin and the curing agent and the inorganic filler, but not containing the curing accelerator; a pulverizing process for preparing a second powder material obtained by pulverizing a second component containing the curing accelerator; a mixing process for preparing a resin composition by dispersing and mixing the first powder material and the second powder material; and a molding process for obtaining the resin compact by compression-molding the resin composition. This makes it possible to obtain a resin compact (particularly, a resin compact for encapsulation) having superior long term storage stability at room temperature, good curable property and fluidity. |
| US08957527B2 |
Microelectronic package with terminals on dielectric mass
A package for a microelectronic element, such as a semiconductor chip, has a dielectric mass overlying the package substrate and microelectronic element and has top terminals exposed at the top surface of the dielectric mass. Traces extending along edge surfaces of the dielectric mass desirably connect the top terminals to bottom terminals on the package substrate. The dielectric mass can be formed, for example, by molding or by application of a conformal layer. |
| US08957525B2 |
3D semiconductor interposer for heterogeneous integration of standard memory and split-architecture processor
A standard memory chip (150) is vertically assembled with two processor chips (130, 140) of split architecture by means of a small silicon interposer (120) stacked onto a large silicon interposer (110); both interposers include through-silicon vias (TSVs), while the chips are free of TSVs. The TSVs of small interposer (120) connect to the memory chip (150) and to the bottom interposer (110). Symmetrically positioned relative to interposer (120), and connected to it by short signal traces, chips (130, 140) are attached to the TSVs of interposer 110, which in turn is attached to a substrate (160) with supply connections. |
| US08957514B1 |
Operating and manufacturing a DC-DC converter
Manufacturing a DC-DC converter on a chip includes: providing a die having a p-type top side and an n-type bottom side; removing an interior portion, creating a hole; flipping the interior portion; inserting the interior portion into the hole; fabricating high-side switch cells in the interior portion's top side and low-side switch cells in the exterior portion's top side; sputtering a magnetic material on the entire top side; burrowing tunnels into the magnetic material; and applying conductive material on the magnetic material and within the tunnels, electrically coupling pairs of high-side and low-side switches, with each pair forming a micro-power-switching phase, where the conductive material forms an output node of the phase, and the conductive material in the burrowed tunnels forms, in each phase, a torodial inductor with a single loop coil and, for the plurality of phases, a directly coupled inductor. |
| US08957509B2 |
Integrated circuit packaging system with thermal emission and method of manufacture thereof
A method of manufacture of an integrated circuit packaging system includes: forming a lead array having an innermost space with an innermost lead having an inner lead profile different around an inner non-horizontal side of the innermost lead; forming a middle lead having a middle lead profile the same around a lead side of the middle lead; placing an integrated circuit in the innermost space adjacent to the innermost lead; and forming a package encapsulation over the integrated circuit, the innermost lead, and the middle lead. |
| US08957507B2 |
Technology of reducing radiation noise of semiconductor device
A first lead frame group is constituted by a plurality of lead frames that are connected to the first circuit, terminals of the plurality of lead frames being provided on a first side of the semiconductor device. A second lead frame group is constituted by a plurality of lead frames that are connected to the second circuit, terminals of the plurality of lead frames being provided on a second side of the semiconductor device. A suspension lead for suspending a die pad that supports the semiconductor chip, the suspension lead being arranged from a corner portion that is formed by the first side and the second side toward the semiconductor chip. Among a group of the terminals of the first lead frame group that are provided on the first side, a terminal on the corner portion side is a terminal for inputting or outputting a signal with a high frequency. |
| US08957497B2 |
Vertically integrated systems
Embodiments of the present invention provide an integrated circuit system including a first active layer fabricated on a front side of a semiconductor die and a second pre-fabricated layer on a back side of the semiconductor die and having electrical components embodied therein, wherein the electrical components include at least one discrete passive component. The integrated circuit system also includes at least one electrical path coupling the first active layer and the second pre-fabricated layer. |
| US08957496B2 |
Integrated circuit chip with discontinuous guard ring
An electronic apparatus includes a semiconductor substrate, a circuit block disposed in and supported by the semiconductor substrate and comprising an inductor, and a discontinuous noise isolation guard ring surrounding the circuit block. The discontinuous noise isolation guard ring includes a metal ring supported by the semiconductor substrate and a ring-shaped region disposed in the semiconductor substrate, having a dopant concentration level, and electrically coupled to the metal ring, to inhibit noise in the semiconductor substrate from reaching the circuit. The metal ring has a first gap and the ring-shaped region has a second gap. |
| US08957493B1 |
Semiconductor device
A semiconductor device includes an active layer, at least one source electrode, at least one drain electrode, at least one gate electrode, a first insulating layer, a first source pad, a first drain pad, at least one source plug, and at least one drain plug. The source electrode and the drain electrode are both disposed on the active layer. Projections of the source electrode and the drain electrode on the active layer form a source region and a drain region, respectively. The first source pad and the first drain pad are both disposed on the first insulating layer. A projection of the first source pad on the active layer forms a source pad region. An area of an overlapping region between the source pad region and the drain region is smaller than or equal to 40% of an area of the drain region. |
| US08957487B2 |
Tunneling magneto-resistor reference unit and magnetic field sensing circuit using the same
A tunneling magneto-resistor reference unit for sensing a magnetic field includes a first MTJ (magnetic tunneling junction) device and a second MTJ device connected in parallel. The first MTJ device has a first pinned layer having a first pinned magnetization at a pinned direction, and a first free layer having a first free magnetization parallel to the pinned direction in a zero magnetic field. The second MTJ device has a second pinned layer having a second pinned magnetization at the pinned direction, and a second free layer having a second free magnetization anti-parallel to the pinned direction in a zero magnetic field. Major axes of the first and second MTJ devices have an angle of 45 degrees to a direction of an external magnetic field when sensed. |
| US08957477B2 |
Germanium FinFETs having dielectric punch-through stoppers
A method of forming a semiconductor structure includes providing a composite substrate, which includes a bulk silicon substrate and a silicon germanium (SiGe) layer over and adjoining the bulk silicon substrate. A first condensation is performed to the SiGe layer to form a condensed SiGe layer, so that the condensed SiGe layer has a substantially uniform germanium concentration. The condensed SiGe layer and a top portion of the bulk silicon substrate are etched to form a composite fin including a silicon fin and a condensed SiGe fin over the silicon fin. The method further includes oxidizing a portion of the silicon fin; and performing a second condensation to the condensed SiGe fin. |
| US08957476B2 |
Conversion of thin transistor elements from silicon to silicon germanium
Embodiments of the present disclosure provide techniques and configurations associated with conversion of thin transistor elements from silicon (Si) to silicon germanium (SiGe). In one embodiment, a method includes providing a semiconductor substrate having a channel body of a transistor device disposed on the semiconductor substrate, the channel body comprising silicon, forming a cladding layer comprising germanium on the channel body, and annealing the channel body to cause the germanium to diffuse into the channel body. Other embodiments may be described and/or claimed. |
| US08957474B2 |
MOS transistors including U shaped channels regions with separated protruding portions
A MOS transistor, can include a u-shaped cross-sectional channel region including spaced apart protruding portions separated by a trench and connected to one another by a connecting portion of the channel region at lower ends of the spaced apart protruding portions of the channel region. First and second impurity regions can be located at opposite ends of the -shaped cross-sectional channel region and separated from one another by the trench. A gate electrode can cover at least a planar face of the u-shaped cross-sectional channel region including the spaced apart protruding portions and the connecting portion and exposing the first and second impurity regions. |
| US08957465B2 |
Formation of the dielectric cap layer for a replacement gate structure
Gate to contact shorts are reduced by forming dielectric caps in replaced gate structures. Embodiments include forming a replaced gate structure on a substrate, the replaced gate structure including an ILD having a cavity, a first metal on a top surface of the ILD and lining the cavity, and a second metal on the first metal and filling the cavity, planarizing the first and second metals, forming an oxide on the second metal, removing the oxide, recessing the first and second metals in the cavity, forming a recess, and filling the recess with a dielectric material. Embodiments further include dielectric caps having vertical sidewalls, a trapezoidal shape, a T-shape, or a Y-shape. |
| US08957464B2 |
Transistors with uniaxial stress channels
A method for fabricating a transistor with uniaxial stress channels includes depositing an insulating layer onto a substrate, defining bars within the insulating layer, recessing a channel into the substrate, growing a first semiconducting material in the channel, defining a gate stack over the bars and semiconducting material, defining source and drain recesses and embedding a second semiconducting material into the source and drain recesses. |
| US08957461B2 |
Schottky barrier diode having a trench structure
A TMBS diode is disclosed. In an active portion and voltage withstanding structure portion of the diode, an end portion trench surrounds active portion trenches. An active end portion which is an outer circumferential side end portion of an anode electrode is in contact with conductive polysilicon inside the end portion trench. A guard trench is separated from the end portion trench and surrounds it. A field plate provided on an outer circumferential portion of the anode electrode is separated from the anode electrode, and contacts both part of a surface of n-type drift layer in a mesa region between the end portion trench and the guard trench and the conductive polysilicon formed inside the guard trench. The semiconductor device has high withstand voltage without injection of minority carriers, and relaxed electric field intensity of the trench formed in an end portion of an active portion. |
| US08957459B2 |
Semiconductor device including memory cell with transistors disposed in different active regions
A semiconductor device having an SRAM which includes: a monolithic first active region in which a first transistor and a fifth transistor are disposed; a second active region separated from the first active region, in which a second transistor is disposed; a monolithic third active region in which a third transistor and a sixth transistor are disposed; and a fourth active region separated from the third active region, in which a fourth transistor is disposed. Each driver transistor is divided into a first transistor and a second transistor (or a third transistor and a fourth transistor) and these driver transistors are disposed over different active regions. |
| US08957455B1 |
Modulation doped super-lattice base for heterojunction bipolar transistors
A heterojunction bipolar transistor (HBT) having an emitter, a base, and a collector, the base including a first semiconductor layer coupled to the collector, the first semiconductor layer having a first bandgap between a first conduction band and a first valence band and a second semiconductor layer coupled to the first semiconductor layer and having a second bandgap between a second conduction band and a second valence band, wherein the second valence band is higher than the first valence band and wherein the second semiconductor layer comprises a two dimensional hole gas and a third semiconductor layer coupled to the second semiconductor layer and having a third bandgap between a third conduction band and a third valence band, wherein the third valence band is lower than the second valence band and wherein the third semiconductor layer is coupled to the emitter. |
| US08957450B2 |
Semiconductor light emitting device and method for manufacturing same
According to one embodiment, a semiconductor light emitting device includes a semiconductor layer, a first electrode, a second electrode, an insulating layer, a first interconnect layer, a second interconnect layer, a first metal pillar, a second metal pillar, a film covering a side face of the first metal pillar and a side face of the second metal pillar, and a resin layer. The semiconductor layer includes a light emitting layer, a first major surface, and a second major surface formed on a side opposite to the first major surface. The film has a solder wettability poorer than a solder wettability of the first metal pillar and a solder wettability of the second metal pillar. The resin layer covers at least part of the film. |
| US08957449B2 |
Method for manufacturing nano-imprint mould, method for manufacturing light-emitting diode using the nano imprint mould manufactured thereby, and light-emitting diode manufactured thereby
A method of manufacturing a light emitting diode, includes a process of forming an n-type nitride semiconductor layer, a light emitting layer, and a p-type nitride semiconductor layer on a temporary substrate, a process of forming a p-type electrode on the p-type nitride semiconductor layer, a process of forming a conductive substrate on the p-type electrode, a process of removing the temporary substrate to expose the n-type nitride semiconductor layer, a process of forming a nanoimprint resist layer on the n-type nitride semiconductor layer, a process of pressing the nanoimprint mold on the nanoimprint resist layer to transfer the nano-pattern onto the nanoimprint resist layer, and a process of separating the nanoimprint mold from the nanoimprint resist layer having the nano-pattern and etching a portion of the nanoimprint resist layer having the nano-pattern to form an n-type electrode. |
| US08957447B2 |
Phosphor
According to one embodiment, the phosphor exhibits a luminescence peak in a wavelength ranging from 500 to 600 nm when excited with light having an emission peak in a wavelength ranging from 250 to 500 nm. The phosphor has a composition represented by (M1-xCex)2yAlzSi10-zOuNw (M represents Sr and a part of Sr may be substituted by at least one selected from Ba, Ca, and Mg; x, y, z, u, and w satisfy 0 |
| US08957446B2 |
Light emitting device
A light emitting device comprising a carrier, a first and a second reflective layers, a first and a second micro-structures, a LED package device, a light guide device and a light directing cover is provided. The carrier comprises an upper plate and a lower plate each having a first surface and a second surface. The lower plate has a through hole. The first and second reflective layers are formed on the edges of the second surface of the upper plate and the first surface of the lower plate, respectively. The first and second micro-structures are formed on the edges of the second surface of the upper plate and the first surface of the lower plate, respectively. The LED package device is disposed below the through hole. The light guide device is connected to the LED package device. The light directing cover surrounds the light guide device. |
| US08957444B2 |
Semiconductor light emitting device
According to an embodiment, a semiconductor light emitting device includes a semiconductor layer, a first electrode, an second electrode, a first insulating film, a first interconnection and a second interconnection. The semiconductor layer includes a luminous portion and a non-luminous portion. The first electrode is provided on the luminous portion, and the second electrode is provided on the non-luminous portion. The first insulating film is provided on the semiconductor layer, the first electrode and the second electrode. The first interconnection having a first protrusion is provided on the first insulating film and electrically connected to the first electrode. The second interconnection having a second protrusion is provided on the first insulating film and electrically connected to the second electrode. A tip end of the first protrusion faces a tip end of a second protrusion, being apart therefrom with a minimum gap between the first interconnection and the second interconnection. |
| US08957441B2 |
Integrated antenna device module for generating terahertz continuous wave and fabrication method thereof
The exemplary embodiments of the present invention include forming a photoconductor thin film on a front surface of a substrate; forming a photoconductor thin film pattern by patterning the photoconductor thin film; and forming a metal electrode on the photoconductor thin film pattern. |
| US08957440B2 |
Light emitting devices with low packaging factor
A light emitting diode die that when encapsulated within an overmolded hemispherical lens has a packaging factor less than 1.2. The light emitting diode die may include a stacked structure including a metal overlay, a composite high reflectivity mirror on the metal overlay, a transparent conductive oxide layer on the composite high reflectivity mirror, and a diode structure on the transparent conductive oxide layer. The diode structure may include a roughened surface opposite the transparent conductive oxide layer, a submount connected to the composite high reflectivity mirror and a bond metal between the submount and the metal overlay. A conductive via may extend through the composite high reflectivity mirror and electrically connect the transparent conductive oxide and the bond metal. |
| US08957437B2 |
Organic light emitting diode display
An OLED display including: a substrate main body; a first transflective electrode formed on the substrate main body; an organic emission layer formed on the first transflective electrode; a second transflective electrode formed on the organic emission layer; and a dual brightness enhancement film (DBEF) disposed on a dual brightness enhancement film (DBEF) on at least one of a side of the first transflective electrode facing away from the organic emission layer, or a side of the second transflective electrode facing away from the organic emission layer. |
| US08957431B2 |
Semiconductor light emitting device having multi-cell array
A semiconductor light emitting device (LED) includes a first light emitting cell having a first plurality of electrodes. A second light emitting cell includes a second plurality of electrodes. The first and second light emitting cells are disposed on the substrate and are physically separated from each other. A first interconnection unit electrically connects the first plurality of electrodes to the second plurality of the electrodes. |
| US08957429B2 |
Light emitting diode with wavelength conversion layer
A light-emitting device comprises a base, a light-emitting unit comprising a semiconductor stack disposed on the base, and a wavelength conversion layer covering the light-emitting unit, wherein the wavelength conversion layer does not physically contact the base. |
| US08957425B2 |
Semiconductor device and method for manufacturing semiconductor device
A semiconductor device includes: a semiconductor layer disposed above a substrate; an insulating film formed by oxidizing a portion of the semiconductor layer; and an electrode disposed on the insulating film, wherein the insulating film includes gallium oxide, or gallium oxide and indium oxide. |
| US08957424B2 |
Electroluminescence display device
Disclosed is an electroluminescence device having a substrate, a thin film transistor over the substrate, an insulating film over the thin film transistor, an electroluminescence element over the insulating film, a passivation film over the electroluminescence element, and a counter substrate over the passivation film. The electroluminescence element is configured to emit light through the counter substrate, and a space between the substrate and the counter substrate is filled with a filler. The electroluminescence device is featured by the tapered side surface of a gate electrode of the thin film transistor. |
| US08957423B2 |
Semiconductor device
A semiconductor device in which defects in characteristics due to electrostatic discharge is reduced and a method for manufacturing the semiconductor device are provided. The semiconductor device has at least one of these structures: (1) a structure in which a first and second insulating films are in direct contact with each other in a peripheral region of a circuit portion, (2) a structure in which a first and second insulators are closely attached to each other, and (3) a structure in which a first conductive layer and a second conductive layer are provided on outer surfaces of the first insulator and the second insulator, respectively, and electrical conduction between the first and second conductive layers is achieved at a side surface of the peripheral region. Note that the conduction at the side surface can be achieved by cutting a plurality of semiconductor devices into separate semiconductor devices. |
| US08957422B2 |
Method of fabricating a semiconductor device
There is provided a thin film transistor having improved reliability. A gate electrode includes a first gate electrode having a taper portion and a second gate electrode with a width narrower than the first gate electrode. A semiconductor layer is doped with phosphorus of a low concentration through the first gate electrode. In the semiconductor layer, two kinds of n−-type impurity regions are formed between a channel formation region and n+-type impurity regions. Some of the n−-type impurity regions overlap with a gate electrode, and the other n−-type impurity regions do not overlap with the gate electrode. Since the two kinds of n−-type impurity regions are formed, an off current can be reduced, and deterioration of characteristics can be suppressed. |
| US08957420B2 |
Thin film transistor array substrate and manufacturing method thereof
A thin film transistor (TFT) array substrate with few processing steps and simple structure is provided, wherein merely two patterned metal layers are required and a patterned planarization layer is adopted to separate the two patterned metal layers from each other and thereby reduce power loading. In addition, the patterned planarization layer has slots to form height differences so as to separate scan lines from common electrodes to further reduce the power loading. |
| US08957419B2 |
Organic light emitting display apparatus having inspection thin film transistors
An organic light emitting display apparatus and a method of inspecting the same, the organic light emitting display apparatus including a plurality of sub-pixels; a plurality of conductive line portions connected to the sub-pixels, the plurality of conductive line portions including at least two conductive lines connected in parallel to one another; and inspection thin film transistors (TFTs) disposed adjacent to one end and both ends of at least one conductive line of the conductive lines connected in parallel to one another. |
| US08957418B2 |
Semiconductor device and display apparatus
A semiconductor device according to the present invention includes: a gate electrode (62) of a thin film transistor (10) and an oxygen supply layer (64), the gate electrode (62) and the oxygen supply layer (64) being formed on a substrate (60); a gate insulating layer (66) formed on the gate electrode (62) and the oxygen supply layer (64); an oxide semiconductor layer (68) of the thin film transistor (10), the oxide semiconductor layer (68) being formed on the gate insulating layer (66); and a source electrode (70S) and a drain electrode (70d) of the thin film transistor (10), the source electrode (70S) and the drain electrode (70d) being formed on the gate insulating layer (66) and the oxide semiconductor layer (68). |
| US08957416B2 |
Thin film transistor, manufacturing method of the same and electronic equipment
Disclosed herein is a thin film transistor including: a channel layer made of a crystalline oxide semiconductor having a bixbyte structure, in which (222) planes of the channel layer are roughly parallel to the carrier travel direction. |
| US08957413B2 |
Organic light emitting diode display
An OLED display includes a substrate; a first electrode on the substrate; an organic emission layer on the first electrode; a second electrode on the organic emission layer; an organic layer on the second electrode and corresponding to the first electrode; and an auxiliary electrode contacting the second electrode and neighboring the organic layer. |
| US08957405B2 |
Graphene field effect transistor
Manufacturing a semiconductor structure including: forming a seed material on a sidewall of a mandrel; forming a graphene field effect transistor (FET) on the seed material; and removing the seed material. |
| US08957404B2 |
P-type graphene base transistor
A hot hole transistor with a graphene base comprises on a substrate an emitter layer, a collector layer, and a base layer that comprises a graphene layer, wherein an emitter barrier layer is arranged between the base layer and the emitter layer, and a collector barrier layer is arranged between the base and the collector layers and adjacent to the graphene layer. |
| US08957403B2 |
Select devices including an open volume, and related methods, memory devices, and electronic systems
Select devices including an open volume that functions as a high bandgap material having a low dielectric constant are disclosed. The open volume may provide a more nonlinear, asymmetric I-V curve and enhanced rectifying behavior in the select devices. The select devices may comprise, for example, a metal-insulator-insulator-metal (MIIM) diode. Various methods may be used to form select devices and memory systems including such select devices. Memory devices and electronic systems include such select devices. |
| US08957398B2 |
Via-configurable high-performance logic block involving transistor chains
A via-configurable logic block architecture for a Structured ASIC has a plurality of MOSFET transistor chains connected to one another through vias. In one embodiment there are three chains and the first transistor chain is a NFET transistor chain, the second transistor chain is a PFET transistor chain, and the third transistor chain is a NFET transistor chain. The first, second and third transistor chains are formed into devices made of transistors that are selected from a voltage threshold group consisting of LVT, SVT and HVT devices, where the first and third transistor chains are formed into devices from a voltage threshold group that is different from one another. In another embodiment transistor drive strength may be varied in the transistor chains of the logic block. In yet another embodiment both voltage threshold and drive strength may be varied together in a symmetrical manner. |
| US08957397B2 |
Multilayer, multiaperture collimator for medical imaging and fabrication method
A photon collimator, suitable for use in medical imaging equipment, is constructed from a block of photon-attenuating material, such as solid tungsten or molybdenum alloy that defines a plurality of integrally formed septa slats. Each slat has an elongated length dimension greater than thickness and depth dimensions, and is oriented in an opposed pattern array that is laterally spaced relative to its respective thickness dimension. An aperture channel is defined between each pair of opposed slats. Rows of integrally formed slats in one block or separately affixed blocks may be stacked on each other at skewed angles to form two-dimensional grids of apertures having polygonal cross sections. The slats may be formed by electric discharge or laser thermal ablation machining, such as by a sequential passing of an EDM wire cutting head along the pattern array, repeating sequential cutting of respective channel depth and width. |
| US08957396B2 |
Charged particle cancer therapy beam path control method and apparatus
The invention comprises a charged particle beam path coupling an injector, synchrotron accelerator, beam transport system, targeting system, and/or patient interface method and apparatus. Preferably, the injector comprises: a negative ion beam source, a two phase ion source vacuum system, an ion beam focusing lens, and/or a tandem accelerator. Preferably, the synchrotron comprises turning magnets, edge focusing magnets, magnetic field concentration magnets, winding and correction coils, flat magnetic field incident surfaces, and/or extraction elements. Preferably, the synchrotron, beam transport system, targeting system, and patient interface combine to allow multi-axis/multi-field irradiation, where multi-axis control comprises control of horizontal and vertical beam position, beam energy, and/or beam intensity and multi-field control comprises control of patient rotation and distribution of delivered energy in and about the tumor in a time controlled, targeted, accurate, precise, dosage controlled, and/or efficient manner. |
| US08957394B2 |
Compact high-voltage electron gun
One embodiment relates to a high-voltage electron gun including an insulator stand-off having a resistive layer. The resistive layer is at least on an interior surface of the insulator stand-off. A cathode holder is coupled to one end of the insulator 115 stand-off, and an anode is coupled to the other end. The resistive layer advantageously increases the surface breakdown field strength for the insulator stand-off and so enables a compact design for the high-voltage electron gun. Other embodiments, aspects and feature are also disclosed. |
| US08957386B1 |
Doped cesium barium halide scintillator films
Strontium halide scintillators, calcium halide scintillators, cerium halide scintillators, cesium barium halide scintillators, and related devices and methods are provided. |
| US08957383B2 |
Radiation detection apparatus and radiation detection system
The present invention provides a radiation detection apparatus including a first substrate member, a second substrate member, and a sealing portion configured to bond an edge portion of the first substrate member to an edge portion of the substrate member, one of the first substrate member and the second substrate member being a sensor panel including photoelectric conversion elements and the other being a scintillator panel including a scintillator layer, and the sealing portion including a first sealing resin having a first elastic modulus, a second sealing resin having a second elastic modulus lower than the first elastic modulus, a stress reduction portion configured to reduce a stress that acts on the first sealing resin and the second sealing resin and having a third elastic modulus lower than the second elastic modulus. |
| US08957381B2 |
Shockproof gas sensor
A shockproof gas sensor includes a gas detector, an infrared source, an infrared detector a circuit board and at least one shockproof unit. The gas detector defines a chamber, a first end portion and a second end portion opposite the first end portion. The infrared source is disposed in the chamber proximate to the first end portion while the infrared detector is disposed in the chamber and proximate to the second end portion. The circuit board is respectively electrically connected to the infrared source and the infrared detector. The shockproof unit is coupled to the gas detector and the circuit board, and the gas detector is secured on the circuit board by the shockproof unit. |
| US08957380B2 |
Infrared attenuating or blocking layer in optical proximity sensor
An optical proximity sensor is provided that comprises an infrared light emitter an infrared light detector, a first molded optically transmissive infrared light pass component disposed over and covering the light emitter and a second molded optically transmissive infrared light pass component disposed over and covering the light detector. Located in-between the light emitter and the first molded optically transmissive infrared light pass component, and the light detector and the second molded optically transmissive infrared light pass component is a gap. Layers of infrared opaque, attenuating or blocking material are disposed on at least some of the external surfaces forming the gap to substantially attenuate or block the transmission of undesired direct, scattered or reflected light between the light emitter and the light detector, and thereby minimize optical crosstalk and interference between the light emitter and the light detector. |
| US08957378B2 |
Nano-tip spacers for precise gap control and thermal isolation in MEMS structures
A THz radiation detector comprising a vertical antenna separated from a suspended platform by an isolating thermal air gap for concentrating THz radiation energy into a smaller suspended MEMS platform upon which a thermal sensor element is located. THz photon energy is converted into electrical energy via a thermally isolated air gap between plates of a coupling capacitor separated by a plurality of nano-tip spacers that determine the gap distance. The capacitor couples energy from the antenna to the thermal sensor. |
| US08957376B1 |
Optopairs with temperature compensable electroluminescence for use in optical gas absorption analyzers
Optopair for use in sensors and analyzers of gases such as methane, and a fabrication method therefor is disclosed. It comprises: a) an LED, either cascaded or not, having at least one radiation emitting area, whose spectral maximum is de-tuned from the maximum absorption spectrum line of the gas absorption spectral band; and b) a Photodetector, whose responsivity spectral maximum can be either de-tuned from, or alternatively completely correspond to the maximum absorption spectrum line of the absorption spectral band of the gas. Modeling the LED emission and Photodetector responsivity spectra and minimizing the temperature sensitivity of the optopair based on the technical requirements of the optopair signal registration circuitry, once the spectral characteristics of the LED and Photodetector materials and the temperature dependencies of said spectral characteristics are determined, provides the LED de-tuned emission and Photodetector responsivity target peaks respectively. |
| US08957375B2 |
Infrared detecting element, method for manufacturing infrared detecting element, and electronic device
The infrared detecting element has a base plate; an insulating film that is provided on the base plate and has a recessed portion surrounding a hollow space; a supporting section that is held by a beam, one end of the beam being fixed to the insulating film, and is located in an area that opposes the hollow space; and an infrared detecting section that is provided on the supporting section and detects infrared rays, in which the recessed portion is covered with a water repellent film that includes polysilicon, and the beam and the supporting section include silicon nitride or silicon carbonitride. |
| US08957374B2 |
Systems and methods for measuring birefringence in glass and glass-ceramics
Systems and methods of for measuring birefringence and stress in a sample made of ion-exchanged glass or a ceramic are disclosed, wherein the method includes digitally capturing TE and TM angular spectra of intensity versus pixel number for the sample. The TE and TM angular spectra are processed to minimize differences between respective regions of the TE and TM angular spectra. The amount of shift in pixels that best overlaps the processed TE and TM spectra is determined. The birefringence B is calculated by multiplying the pixel shift by the index resolution. The stress is calculated by multiplying the birefringence by the stress-optic coefficient. |
| US08957371B2 |
Producing images of a specimen
Producing images of a specimen includes introducing a specimen into a specimen chamber of a particle-beam device, selecting a specific position on the surface of the specimen, supplying a contrast-agent precursor on the specific position, providing a particle beam and/or a light beam, guiding the particle beam and/or the light beam onto the specific position, applying a contrast-agent layer to the specific position as a result of the interaction of the particle beam and/or the light beam with the contrast-agent precursor, leaving the contrast-agent layer on the surface of the specimen for a predetermined amount of time. During the predetermined amount of time, a first part of the contrast-agent layer diffuses into the specimen and a second part of the contrast-agent layer remains on the surface of the specimen. The specimen is imaged using an optical device and/or a particle-optical device and/or using the particle beam. |
| US08957370B1 |
Ionization apparatus, mass spectrometer including ionization apparatus, and image forming system
Provided is an ionization apparatus including: a holder configured to hold a sample; a probe configured to determine a part to be ionized of the sample held by the holder; an extract electrode configured to extract ionized ions of the sample; a liquid supply unit configured to supply liquid to a part of a region of the sample; and a unit configured to apply a first voltage between the probe and the extract electrode, in which the first voltage is pulse-modulated. |
| US08957368B2 |
Ion tunnel ion guide
An ion guide is disclosed comprising a plurality of axial groupings of electrodes, wherein each axial grouping of electrodes comprises a ring or annular electrode which has been radially segmented into a plurality of electrode segments. |
| US08957364B2 |
Photo-electric conversion device with current fluctuation suppression
A photo-electric conversion device comprises a pixel array in which a plurality of pixels are arrayed, each pixel including a photo-electric converter, a floating diffusion portion, a transfer unit which transfers charges generated in the photo-electric converter to the floating diffusion portion, and an output unit which outputs a signal corresponding to a potential of the floating diffusion portion, a signal line which is connected to the plurality of pixels and transmits a signal output from each pixel, a load transistor including a drain connected to the signal line, and a source connected to a first reference potential, and a capacitance including a first electrode connected to a gate of the load transistor, and a second electrode connected to a second reference potential, wherein the signal line is arranged not to overlap the first electrode when viewed from a direction perpendicular to a light-receiving surface of the photo-electric converter. |
| US08957363B2 |
Differential photodiode integrator circuit for absorbance measurements
Systems and methods for measuring a light intensity. An example photodetector measurement circuit comprises a photodetector that receives a light and generates a photodetector current indicative of the light intensity. The measurement circuit includes a first integrator coupled along a first signal path to the photodetector to generate a first voltage signal at a first integrator output indicative of an integral of the photodetector current level. A second integrator is configured to generate a second voltage signal at a second integrator output indicative of an integral of the photodetector current level. A differential amplifier receives the first voltage signal and the second voltage signal and generates a third output signal at a differential amplifier output indicative of a difference between the first voltage signal and the second voltage signal. The differential amplifier outputs the third voltage signal to an analog-to-digital conversion function (“ADC function”) input. |
| US08957360B2 |
Method for driving photoelectric conversion apparatus
In a photoelectric conversion apparatus including a plurality of pixels arranged in a matrix, each of the pixels including a photoelectric conversion unit, a first holding unit configured to hold electric charge, a second holding unit configured to hold electric charge, a first transfer unit configured to connect the photoelectric conversion unit and the first holding unit, a second transfer unit configured to connect the first holding unit and the second holding unit, and a third transfer unit configured to connect the photoelectric conversion unit and a power supply, a first operation mode and a second operation mode are selectively executed. |
| US08957359B2 |
Compact in-pixel high dynamic range imaging
Embodiments of the invention describe providing a compact solution to provide high dynamic range imaging (HDRI or simply HDR) for an imaging pixel by utilizing a control node for resetting a floating diffusion node to a reference voltage value and for selectively transferring an image charge from a photosensitive element to a readout node. Embodiments of the invention further describe control node to have to a plurality of different capacitance regions to selectively increase the overall capacitance of the floating diffusion node. This variable capacitance of the floating diffusion node increases the dynamic range of the imaging pixel, thereby providing HDR for the host imaging system, as well as increasing the signal-to-noise ratio (SNR) of the imaging system. |
| US08957358B2 |
CMOS image sensor chips with stacked scheme and methods for forming the same
A device includes an image sensor chip including an image sensor therein. A read-out chip is underlying and bonded to the image sensor chip. The read-out chip includes a logic device selected from the group consisting essentially of a reset transistor, a source follower, a row selector, and combinations thereof therein. The logic device and the image sensor are electrically coupled to each other, and are parts of a same pixel unit. A peripheral circuit chip is underlying and bonded to the read-out chip. The peripheral circuit chip includes a logic circuit, a through via penetrating through a semiconductor substrate of the peripheral circuit chip, and an electrical connector at a bottom surface of the peripheral circuit chip. The electrical connector is electrically coupled to the logic circuit in the peripheral circuit chip through the through via. |
| US08957354B2 |
Inductive heating device
Disclosed is an inductive heating device which can lower losses in the device and readily provide cooling, wherein a controller is operated in a first control mode which controls the operation so that a unipolar first switching element and a unipolar second switching element conduct alternately when one of a bipolar third switching element and a bipolar fourth switching element is conducting and the other is disconnected when an aluminum object to be heated is heated, and in a second control mode in which the conduction of the first switching element and the fourth switching element and the conduction of the second switching element and the third switching element alternate when an iron object to be heated is heated. |
| US08957352B2 |
Heat treatment furnace and heat treatment apparatus
Provided is a heat treatment furnace, which includes a processing vessel configured to accommodate at least one object to be processed, a heat insulating member configured to cover a periphery of the processing vessel, and a heating unit configured to be arranged along an inner peripheral surface of the heat insulating member. The heat insulating member includes an inner heat insulating member and an outer heat insulating member formed independently of the inner heat insulating member. The outer heat insulating member contains a finely-powdered compressed silica material, and at least an outer surface thereof is covered with an anti-scattering member configured to prevent the finely-powdered compressed silica material from being scattered. |
| US08957351B2 |
Catalytic CVD equipment, method for formation of film, process for production of solar cell, and substrate holder
In a catalytic CVD equipment, a holder includes an antireflective structure for preventing reflection of a radiant ray that is ejected from the catalytic wire toward the side of the substrate. |
| US08957350B1 |
Medical device for preparing thermoplastic material
A device for preparing a thermoplastic material, with dry heat, for use in patient fixation. The device generates circulated heat to a threshold temperature. Once the thermoplastic material has become pliable, it is molded into a cast for fixation purposes. The circulated heat may be generated by a device having a housing and a support member movably attached to the housing. The device also includes a heating element and an array of circulation elements to push air centrally at the central region and drawing air from a periphery region concurrently. |
| US08957342B2 |
Sealed solenoid magnetically operated high voltage electric power switch
A sealed solenoid, magnetically operated electric power switch is suitable for use as capacitor, line and load switch operating at transmission and distribution voltages that includes no dynamically moving seals through the sealed container housing the contactor portion of the switch. The sealed solenoid switch includes a magnetically operated drive system with an actuator that magnetically couples across the container wall to avoid the use of a moving or sliding seal as part of the drive system. The sealed solenoid switch may also include a ballast resistor and resistor contact located inside the sealed container to avoid another seal as part of the ballast system. A magnetic latch holds the switch in a closed position, and a spring holds the switch in the closed position, to avoid the need for an energizing current to maintain the switch in either position. |
| US08957340B2 |
Sorting mined material
A method and an apparatus for sorting mined material, such as mined ore, are disclosed. The apparatus comprises a chamber for exposing fragments of a material to be sorted to electromagnetic radiation, with the chamber comprising an inner wall for fragments to move downwardly and outwardly over from an upper inlet of the chamber to a lower outlet of the chamber. The apparatus also comprises a detection system for assessing one or more than one characteristic of the fragments. The apparatus also comprises a sorting means for separating the fragments into multiple streams in response to the assessment of the detection system. |
| US08957336B2 |
Lever switch
A lever switch includes a case, a lever, a wiring board, a sliding body, and a movable contact. The wiring board has fixed contacts and is disposed at an opposite side to the lever with respect to the case. The sliding body has a sliding part and a second arm part having a supporting portion, and is disposed between the case and the wiring board. The movable contact is mounted to the sliding part and has an end to be brought into contact with the fixed contact. A first arm part of the lever extends from the main body part through the case and the wiring board. The second arm part extends from the wiring board through the sliding part. The holding portion and the supporting portion are engaged with each other at an opposite side to the case with respect to the wiring board. |
| US08957334B1 |
Illumination and visual indicator
Equipment including an assembly structure defining an interior, and including a panel and a viewing window in the panel. An electro-mechanical operating device is located within the interior. The electro-mechanical operating device has at least two visually-distinguishable operational states, and is positioned such that the operational state of the electro-mechanical operating device can be visually observed through the viewing window. An illumination device within the interior emits light of at least two different colors corresponding to the at least two visually-distinguishable operational states of the electro-mechanical operating device. Electrical circuitry includes a switch for sensing the operational state of the electro-mechanical operating device and connected for controlling the illumination device. |
| US08957332B2 |
Key switch structure
A key switch structure can include a key top, a link structure, a back plate, a membrane sheet, an elastic member, an arm bar, and a pushing member. The link structure can guide the key top in the pushing direction while the key top is pushed. The back plate can support the link structure. The membrane sheet can include a contact portion arranged on the membrane sheet and connectable, in response to a predetermined pressure, to an electrical contact to form a closed circuit. The elastic member can push and separate the key top from the back plate, and be elastically deformable. The arm bar can movably support the key top, and the arm bar can be supported movably at the back plate. The pushing member can push the link structure while the key top is pushed. |
| US08957331B2 |
Operation unit and electronic apparatus
An operation unit which may include a rotating dial operated by being rotated about a predetermined reference axis; a rocking key which is disposed on an inside of the rotating dial, has a to-be-operated part formed with a to-be-pressed part operated by being pressed, and is operated by being inclined relative to the reference axis when the to-be-pressed part is pressed; and a push switch which outputs an operation signal by being pushed when the rocking key is operated. The rocking key is inclined when the to-be-pressed part is operated by being pressed, in such a manner that a position on a roughly 180° opposite side of the reference axis from the to-be-pressed part serves as a fulcrum. |
| US08957323B2 |
Electrical connecting element having nano-twinned copper, method of fabricating the same, and electrical connecting structure comprising the same
An electrical connecting element, a method of fabricating the same, and an electrical connecting structure comprising the same are disclosed. The method of fabricating the electrical connecting structure having twinned copper of the present invention comprises steps of: (A) providing a first substrate; (B) forming a nano-twinned copper layer on part of a surface of the first substrate; (C) forming a solder on the nano-twinned copper layer of the first substrate; and (D) reflowing the nano-twinned Cu layer and solder to produce a solder joint, wherein at least part of the solder reacts with the nano-twinned copper layer to produce an intermetallic compound (IMC) layer which comprises a Cu3Sn layer, This invention reduces the voids formation in the interface between the intermetallic compound and the solder, and then enhances the reliability of solder joints. |
| US08957322B2 |
Conductive films having low-visibility patterns and methods of producing the same
A patterned transparent conductor including a conductive layer coated on a substrate is described. More specifically, the transparent conductor has low-visibility patterns. |
| US08957321B2 |
Printed circuit board, mount structure thereof, and methods of producing these
A printed circuit board of the present invention includes a base body, a through-hole that penetrates through the base body in the thickness direction, and a through-hole conductor that covers an inner wall of the through-hole. The base body has a fiber layer including a plurality of glass fibers and a resin that covers the plurality of glass fibers. The glass fibers have a groove-shaped concavity on a surface exposed to the inner wall of the through-hole. The concavity is filled with a part of the through-hole conductor. |
| US08957318B2 |
Stabilization agents for silver nanowire based transparent conductive films
Zinc salts have been found to provide anticorrosion properties when incorporated into silver nanowire containing films. Such salts may be incorporated into one of more silver nanowire containing layers or in one or more layers disposed adjacent to the silver nanowire containing layers. |
| US08957316B2 |
Electrical component assembly for thermal transfer
Example electrical component assemblies are described. In some examples, the electrical component assembly may include a printed board and an electrical component on the printed board, the electrical component defining a first surface adjacent the printed board and one or more second surfaces other than the first surface. The assembly may also include a thermal bridge comprising a plurality of vias extending through the thermal bridge, and a thermally conductive member interposed between the one or more second surfaces of the electrical component and the thermal bridge. In some examples, the thermally conductive member extends at least partially through the plurality of vias of the thermal bridge. During operation of the electrical component, the assembly configuration may facilitate thermal transfer from a first direction defined by the thermally conductive member to a second direction defined by the thermal bridge to transfer thermal energy away from a surface of the electrical component. |
| US08957315B2 |
Stabilization agents for silver nanowire based transparent conductive films
Boric acid has been found to provide anticorrosion properties when incorporated into silver nanowire containing films. Such compounds may be incorporated into one or more silver nanowire containing layers or in one or more layers disposed adjacent to the silver nanowire containing layers. |
| US08957308B2 |
Electrical connection box
An electrical connection box includes an insulating plate made of resin that supports an input load applied on a connection terminal to be connected to an electrical part. The insulating plate is contained between upper and lower cases and provided with a honeycomb structure portion penetrating through the insulating plate in a plate thickness direction. It thus becomes possible to provide an electrical connection box of a novel structure provided with an insulating plate not only ensuring strength with a smaller amount of resin but also capable of enhancing heat dissipation. |
| US08957300B2 |
Substrate for photoelectric conversion device, photoelectric conversion device, and stacked photoelectric conversion device
A substrate 1 for a photoelectric conversion device includes a first transparent conductive layer 5 formed on at least a part of the surface region of a transparent substrate 3, the first transparent conductive layer 5 having at least an opening portion 7 exposing the substrate 3. |
| US08957298B2 |
Apparatus, systems and methods for electrical power generation from heat
Systems and methods are operable to generate electric power from heat. Embodiments employ one or more direct thermal electric converters that have at least a first recombination material having a first recombination rate, a second recombination material adjacent to the first recombination material and having a second recombination rate, wherein the second recombination rate is different from the first recombination rate, and a third recombination material adjacent to the second recombination material and having a third recombination rate substantially the same as the first recombination rate. Application of heat generates at least first charge carriers that migrate between the first recombination material and the second recombination material, and generates at least second charge carriers that migrate between the third recombination material and the second recombination material. The migration of the first charge carriers and the migration of the second charge carriers generates an electrical current. |
| US08957295B2 |
Sound generation apparatus
A serial memory stores a plurality of waveform samples. A tone generating unit has a plurality of channels operating in time-divisional manner to generate therethrough sound signals based on waveform samples read from the serial memory, each channel issuing a sample request for a waveform sample with specifying a read address of the waveform sample. Upon power on or reset of the tone generating unit, an access unit sets the serial memory to enable n-bit input/output operation. In response to the sample request, the access unit uses an n-bit input/output instruction to read the waveform sample by n bits per clock from a lead address that is the read address specified by the sample request, and supplies the waveform sample read from the serial memory to the tone generating unit. |
| US08957294B2 |
Chinrest cover for a musical instrument
The invention is a protective cover for a musical instrument. The musical instrument comprises stringed instruments such as various models of violins and violas. Another embodiment of the invention is a protective cover for chinrest of a musical instrument, and methods of making and uses thereof. |
| US08957293B2 |
Musical instrument string and process for the production thereof
The invention relates in particular to a musical instrument string. The musical instrument string comprises a core, produced from a metal material, with a coating. The coating comprises an intermediate layer made of nickel or a nickel alloy applied to the core and a sheathing layer made of tin or a tin alloy applied to the intermediate layer. |
| US08957286B2 |
Plant capable of bearing seedless fruits and method of producing variety bearing seedless fruits
Provided are a plant capable of bearing seedless fruits stably over several generations, a seedless fruit generated from this plant, a method of producing a variety capable of readily and reliably bearing seedless fruits, a variety produced by this production method, and a seedless fruit generated from the thus produced variety. Particularly provided is a plant capable of bearing seedless fruits, wherein the plant is obtained by a crossing method comprising a step (a) of selecting a first filial generation plant which is capable of bearing seedless fruits as well as having a male sterile trait and a parthenocarpic trait from the group of first filial generation plants generated by crossing between a plant of a male sterile line and a plant of a parthenocarpic line, and a step (b) of crossing the thus selected first filial generation plant with a plant of a fixed line which is capable of sustaining the parthenocarpic trait and the male sterile trait of the plant, as a pollen parent, to thereby generate a progeny plant having the parthenocarpic trait and the male sterile trait. |
| US08957285B2 |
Soybean variety XB03N13
A novel soybean variety, designated XB03N13 is provided. Also provided are the seeds of soybean variety XB03N13, cells from soybean variety XB03N13, plants of soybean XB03N13, and plant parts of soybean variety XB03N13. Methods provided include producing a soybean plant by crossing soybean variety XB03N13 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety XB03N13, methods for producing other soybean varieties or plant parts derived from soybean variety XB03N13, and methods of characterizing soybean variety XB03N13. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety XB03N13 are further provided. |
| US08957283B1 |
Alfalfa variety 09W08PY
A novel alfalfa variety designated 09W08PY and seed, plants and plant parts thereof. Methods for producing an alfalfa plant that comprise crossing alfalfa variety 09W08PY with another alfalfa plant. Methods for producing an alfalfa plant containing in its genetic material one or more traits introgressed into 09W08PY through backcross conversion and/or transformation, and to the alfalfa seed, plant and plant part produced thereby. Alfalfa seed, plant or plant part produced by crossing alfalfa variety 09W08PY or a trait conversion of 09W08PY with another alfalfa plant or population. Alfalfa populations derived from alfalfa variety 09W08PY, methods for producing other alfalfa populations derived from alfalfa variety 09W08PY and the alfalfa populations and their parts derived by the use of those methods. |
| US08957282B2 |
Yield and stress tolerance in transgenic plants IV
Polynucleotides and polypeptides incorporated into expression vectors have been introduced into plants and were ectopically expressed. The polypeptides of the invention have been shown to confer at least one regulatory activity and confer increased yield, greater height, greater early season growth, greater canopy coverage, greater stem diameter, greater late season vigor, increased secondary rooting, more rapid germination, greater cold tolerance, greater tolerance to water deprivation, reduced stomatal conductance, altered C/N sensing, increased low nitrogen tolerance, increased low phosphorus tolerance, or increased tolerance to hyperosmotic stress as compared to the control plant as compared to a control plant. |
| US08957276B2 |
Method of processing waste material
An aspect of the present invention is a method of processing a waste material that contains mercury or a mercury compound, and chlorine or a mercury chloride, the method including a step of adding a chlorine scavenger to the waste material, and stowing the waste material in a treatment vessel; and a step of subjecting the waste material to a blasting treatment by fitting an explosive to the treatment vessel and detonating the explosive inside a pressure-proof container. |
| US08957275B2 |
Waste treatment
The present invention relates to a process for the treatment of hazardous waste, the process comprising: (i) providing a hazardous waste; (ii) providing a further waste; (iii) plasma treating the hazardous waste in a first plasma treatment unit, (iv) gasifying the further waste in a gasification unit to produce an offgas and a char material; and (v) plasma treating the offgas, and optionally the char material, in a second plasma treatment unit to produce a syngas, (vi) optionally treating the syngas in a gas cleaning plant, wherein the first plasma treatment unit is arranged to plasma treat at least some of the solid by-products from the gasification unit and/or the second plasma treatment unit and/or the gas cleaning plant. |
| US08957272B2 |
Process to make olefins from oxygenates
The present invention relates to a process to make light olefins, in a combined XTO-OC process, from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock comprising: a0) providing a first portion and a second portion of said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock, a) providing a catalyst comprising zeolitic molecular sieves containing at least 10 membered ring pore openings or larger in their microporous structure, b) providing an XTO reaction zone, an OC reaction zone and a catalyst regeneration zone, said catalyst circulating in the three zones, such that at least a portion of the regenerated catalyst is passed to the OC reaction zone, at least a portion of the catalyst in the OC reaction zone is passed to the XTO reaction zone and at least a portion of the catalyst in the XTO reaction zone is passed to the regeneration zone; c) contacting the first portion of said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock in the XTO reactor with the catalyst at conditions effective to convert at least a portion of the feedstock to form a XTO reactor effluent comprising light olefins and a heavy hydrocarbon fraction; d) separating said light olefins from said heavy hydrocarbon fraction; e) contacting said heavy hydrocarbon fraction and the second portion of said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock in the OC reactor with the catalyst at conditions effective to convert at least a portion of said heavy hydrocarbon fraction and oxygen-containing, halogenide-containing or sulphur-containing organic feedstock to light olefins. |
| US08957271B2 |
Process to make olefins from oxygenates
The present invention relates to a process to make light olefins, in a combined XTO-OC process, from an oxygen-containing, halogenide-containing or sulphur-containing organic feedstock comprising:a) providing a catalyst comprising zeolitic molecular sieves containing 10 member and larger channels in their microporous structure,b) providing an XTO reaction zone, an OC reaction zone and a catalyst regeneration zone, said catalyst circulating in the three zones, such that at least a portion of the regenerated catalyst is passed to the OC reaction zone, at least a portion of the catalyst in the OC reaction zone is passed to the XTO reaction zone and at least a portion of the catalyst in the XTO reaction zone is passed to the regeneration zone; c) contacting said oxygen-containing, halogenide-containing or sulphur-containing organic feedstock in the XTO reactor with the catalyst at conditions effective to convert at least a portion of the feedstock to form a XTO reactor effluent comprising light olefins and a heavy hydrocarbon fraction; d) separating said light olefins from said heavy hydrocarbon fraction; e) contacting said heavy hydrocarbon fraction in the OC reactor with the catalyst at conditions effective to convert at least a portion of said heavy hydrocarbon fraction to light olefins. |
| US08957270B2 |
Process for the production of a fuel base from an ethylene feedstock implementing at least one oligomerization stage in the presence of a homogeneous catalytic system
A process for producing a base for a fuel from a C2 ethanol feedstock, by a first stage for oligomerization of the feedstock into a hydrocarbon effluent that contains a mixture of olefins for the most part having between 4 and 30 carbons, and contains a C10-C24 fraction that has a mean linearity that is greater than 60%, in the presence of a homogeneous catalytic system that contains a metal precursor of titanium, zirconium, hafnium, nickel and/or iron, a second stage for oligomerization of a portion of the effluent that is obtained from stage a), into a hydrocarbon effluent that contains a mixture of olefins for the most part having between 4 and 30 carbon atoms, and containing a C10-C24 fraction that has a mean linearity that is less than 50%, in the presence of a homogeneous catalytic system. |
| US08957269B2 |
Method for producing olefinic monomers from bio oil
The invention relates to a method of producing olefinic monomers for the production of a polymer. The invention particularly relates to the production of tall oil-based biopolymers, such as polyolefins. In the stages of the method bio oil, with a content of over 50% of fatty acids of tall oil and no more than 25% of resin acids of tall oil, and hydrogen gas are fed into a catalyst bed (7); the oil is catalytically deoxygenated in the bed by hydrogen; the flow exiting the bed is cooled down and divided into a hydrocarbon-bearing liquid phase (10) and a gas phase; and the hydrocarbon-bearing liquid (13) is subjected to steam cracking (4) to provide a product containing polymerizing olefins. The deoxygenation in the bed can be followed by a catalytic cracking or, with a suitable catalyst, the deoxygenation and cracking can be simultaneous. The separated hydrogen-bearing gas phase can be circulated in the process. |
| US08957266B2 |
Process for making saturated hydrocarbons and the use thereof
Provided are processes for making one or more unsaturated oligomeric acids and one or more saturated hydrocarbons. In one form, a process for making one or more saturated hydrocarbons includes oligomerizing one or more unsaturated carboxylic acids having from 4 to 38 carbon atoms in the presence of a molecular sieve catalyst to form one or more unsaturated oligomeric acids including less than 90% by weight of cyclic oligomers, and hydrogenating the one or more unsaturated oligomeric acids via contact with hydrogen in the presence of a hydrogenation catalyst to form one or more saturated hydrocarbons. The oligomerizing of unsaturated fatty acids is from renewable biological sources to form dimer acids. The one or more saturated hydrocarbons are useful as lubricant base oils. |
| US08957265B2 |
Separation and extraction of hydrocarbons from source material
Systems and methods for extracting recoverable materials from source materials are provided. Source materials are introduced into a furnace. A condition is created within the furnace in which a gaseous pressure within the furnace is less than an atmospheric pressure outside of the furnace by removing air from within the furnace with a vacuum pump. Hydrocarbons contained within the source material are separated from the source material without using a significant amount of water by heating the source material to a temperature sufficient to cause the hydrocarbons to liquefy or vaporize. The liquefied hydrocarbons or vaporized hydrocarbons are then captured. |
| US08957264B2 |
Fluoroalkyl iodide and its production process
A process for producing a fluoroalkyl iodide as a telomer Rf(CF2CF2)nI (wherein Rf is a C1-10 fluoroalkyl group, and n is an integer of from 1 to 6) by telomerization from a fluoroalkyl iodide represented by the formula RfI (wherein Rf is as defined above) as a telogen and tetrafluoroethylene (CF2CF2) as a taxogen, which comprises a liquid phase telomerization step of supplying a homogeneous liquid mixture of the telogen and the taxogen from the lower portion of a tubular reactor, moving the mixture from the lower portion towards the upper portion of the reactor in the presence of a radical initiator over a retention time of at least 5 minutes while the reaction system is kept in a liquid phase state under conditions where no gas-liquid separation will take place, so that the taxogen supplied to the reactor is substantially consumed by the reaction in the reactor, and drawing the reaction product from the upper portion of the reactor. |
| US08957262B2 |
Olefin hydration for hydrogenation processes
Processes for contacting an olefin feed stream, preferably comprising ethylene, with at least one stream from an ethanol production process that comprises water. The hydration reaction produces ethanol to improve overall ethanol yields from the hydrogenation acetic acid and esters thereof. |
| US08957259B2 |
Dimethyl ether production from methanol and/or syngas
Disclosed are methods for producing dimethyl ether (DME) from methanol and for producing DME directly from syngas, such as syngas from biomass. Also disclosed are apparatus for DME production. The disclosed processes generally function at higher temperatures with lower contact times and at lower pressures than conventional processes so as to produce higher DME yields than do conventional processes. Certain embodiments of the processes are carried out in reactors providing greater surface to volume ratios than the presently used DME reactors. Certain embodiments of the processes are carried out in systems comprising multiple microchannel reactors. |
| US08957257B2 |
Process for a continuous production of polyetherols
A process for a continuous production of a polyetherol first involves reacting a catalyst (5) with an alcohol starter (3) or an alkoxylated precursor, to give a mixture comprising an alcoholate and water. Water is then removed from the mixture. The process further involves feeding the alcoholate into a bubble column and feeding an alkylene oxide into the bottom of a compartment of the bubble column, such that the alkylene oxide rises in the alcoholate. The alkylene oxide then reacts with the alcoholate or a secondary product from the reaction between the alcoholate and alkylene oxide, to give the polyetherol. |
| US08957256B2 |
Process for making ethers from alkoxide anions or precursors of alkoxide anions
Improved methods for making ethers. In particular, an alkoxide can be more effectively converted into an ether by reaction with a hydrocarbyl halide in the presence of a substantial excess of a hygroscopic base such as NaOH. When present in such an unconventional excess, the base serves multiple functions. As a consequence, the alkoxide is extensively converted to the desired ether rapidly at excellent yields. The reaction environment also aids later product isolation. The use of the NaOH rather than Na metal allows the ether product to be separated from water soluble impurities such as salt products, left over base, left over hydrocarbyl halide, formates, etc. by liquid-liquid extraction among aqueous and organic phases. |
| US08957255B2 |
Method of oxidizing an organic compound
The disclosure relates to a method of oxidation of an aliphatic C—H bond in an organic compound using CdO2 or ZnO2 nanoparticles as oxidizing agents. The instant disclosure relates to a method of oxidizing toluene using metal peroxide nanoparticles such as CdO2, ZnO2 as oxidizing agents to obtain oxidized products predominantly comprising benzaldehyde. |
| US08957254B2 |
Process for chemical synthesis from an alkenone made from a halogenated precursor
Process for synthesizing a chemical, in particular an agriculturally or pharmaceutically active compound, including: a first step comprising reacting a carboxylic acid halide with a vinyl ether to prepare a halogenated precursor of an alkenone; a second step comprising eliminating hydrogen halide from such precursor to form an alkenone, preferably by thermolysis under specific conditions; and a third step which uses the formed alkenone as a building block to synthesize the chemical. First step may be done in a liquid reaction medium comprising an alkenone or a halogenated alkenone precursor, or in a liquid reaction medium in turbulent state, specifically by creation of gas bubbles of the carboxylic acid halide herein. Second step may include a flash thermolysis, vacuum thermolysis, thermolysis under stripping with inert gas, and/or a thermolysis at a temperature from >90° C. to 120° C. Third step preferably comprises reacting the alkenone with a nitrogen-containing compound. |
| US08957252B2 |
Process for preparation of lacosamide and some N-benzyl-propanamide intermediate derivatives
The present invention discloses novel process for the preparation of (2R)-2-acetamido-N- benzyl-3-methoxypropanamide of Formula I involving novel intermediates of Formula-XIX and Formula-XX. |
| US08957243B2 |
Phosphonium ionic liquids and coatings made therefrom
The present invention provides phosphonium ionic liquids (11) and coatings made therefrom. Highly fluorinated phosphonium ionic liquids based on (11) having been produced exhibiting high thermal stabilities, low melting points and temperature dependent solvent miscibilities. These salts and derivatives of (11) have also been employed in the preparation of superhydrophobic surfaces, indicating that ionic liquids are not only new alternative solvents, but also viable functional materials. All derivatives of (11) form biphasic systems with common laboratory solvents of ranging polarity at room temperature. Based on the solvent miscibility experiments with water and the high fluorine loading, the PILs showed obvious evidence of being hydrophobic. Coatings made with these phosphonium ionic liquids (11), salts and derivatives thereof were superhydrophobic with water contact angles were measured and all of the surfaces were determined to be superhydrophobic with contact angles >150°. |
| US08957242B2 |
Dual catalyst esterification
Methods, processes, apparatus, equipment and systems are disclosed for converting carboxylic acids into esters by esterification with alcohol and a dual catalyst. The method combines a homogenous and heterogeneous catalyst in one or more reactors to increase the conversion of carboxylic acids compared to using a homogenous and/or heterogeneous catalyst independently. The invention converts free fatty acids into esters by esterification with alcohol and a dual catalyst such that the reaction mixture contains sufficiently low free fatty acids and the amount of free fatty acids in the product stream leaving the process remains stable over time. |
| US08957239B2 |
Process for the eco-friendly preparation of 3, 5-dibromo-4-hydroxybenzonitrile
A highly pure 3,5-dibromo-4-hydroxybenzonitrile (bromoxynil) has been prepared in high yield from 4-hydroxybenzonitrile using eco-friendly brominating reagent comprising of 2:1 mole ratio of bromide to bromate salts in aqueous acidic medium without any catalyst under ambient conditions with no work up procedure. The product 3,5-dibromo-4-hydroxybenzonitrile was obtained in 91-99% yield with melting point 189-191° C. and more than 99% purity by gas chromatographic analysis without any purification. |
| US08957237B2 |
Method for the direct synthesis of alkylhalogenosilanes
An improved industrial method for the direct synthesis of alkylhalogenosilanes is described. Specifically, a method is described for preparing alkylhalogenosilanes by reacting, in a fluidized bed reactor, and alkyl halogenide, preferably CH3Cl, with a solid body, which is referred to as a contact body and which includes powdered silicon and a catalytic system including at least one copper catalyst and β1 and β2 promoter activities. |
| US08957236B2 |
Compound and organic device employing same
The compounds represented by the following general formula have excellent properties as a charge transport material. In the formula, R1 to R3 represent a substituent, n1 and n2 indicate an integer of from 0 to 5, n3 indicates an integer of from 0 to 4, X represents a linking group of —O—, —S—, —SO2—, —CS—, —R4—, —C(R5)(R6)—, —PO(R7)—, —Si(R8)(R9)—, >PO—, >Si(R10)— or >Si<, m is an integer of from 2 to 4, R4 represents an aliphatic cyclic linking group, and R5 to R10 represent a hydrogen atom, an alkyl group, an aryl group, etc. |
| US08957235B2 |
Preparation of transition metal carboxylates
This disclosure provides a process for making transition metal carboxylate compositions by combining in an polar aprotic first solvent a transition metal precursor and a Group 1 or Group 2 metal carboxylate under substantially acid-free and substantially anhydrous conditions, to generate a mixture comprising the transition metal carboxylate composition. Optionally, the transition metal carboxylate composition can be purified, for example, by substantially removing the first solvent provide a residue comprising the transition metal carboxylate composition, and also optionally, further by extracting the transition metal carboxylate composition from the residue with a non-coordinating second solvent to provide an extract comprising the transition metal carboxylate composition. |
| US08957232B2 |
Liquid/liquid extraction
The invention relates to a method for the extraction of all unsaponifiable fraction contained in a vegetable oil, an oil originating from a micro-organism or a vegetable butter or in a co-product from the vegetable oil refining industry, such as deodorization discharge. The method includes at least: A) a step comprising the transformation of the aforementioned oils, butter or co-product from the vegetable oil refining industry or oils originating from micro-organisms into a hydro-alcoholic solution by means of, in particular, a step selected from saponification and esterification steps; B) a step comprising the extraction of the hydro-alcoholic solution in which the fatty fraction is separated from the unsaponifiable fraction by means of liquid/liquid extraction; and C) an optional step comprising the purification of the unsaponifiable fraction, selected from the group containing crystallization and liquid/liquid extraction steps. According to the invention, at least one step from the liquid/liquid extraction steps in step B, the crystallization steps in step C and the liquid/liquid extraction steps in step C is performed using a first solvent system containing a concentration of solvent selected from among: fluorinated aromatic solvents, particularly trifluorotoluene (BTF) and hexafluorobenzene (BHF); tert-butyl ethers, particularly 2-ethoxy-2-methylpropane, also known as ethyl-tert-butyl-ether (ETBE); solvents comprising at least one silicon atom, particularly hexamethyldisiloxane (HMDS) and tetramethylsilane (TMS); methyl-tetrahydrofuran (MeTHF); and mixtures thereof, representing at least 50 vol.-% in relation to the total volume of the solvent system. The invention also relates to the fractions obtained using this method and to compositions containing said fractions. |
| US08957227B2 |
Preparation of Duloxetine® hydrochloride using optically active methylhydroxylaminopropanol compound as an intermediate
The present invention provides a process for preparing duloxetine hydrochloride with higher yield and lower cost. |
| US08957226B2 |
2-oxo-1-pyrrolidine derivatives, processes for preparing them and their uses
The present invention relates to optically enriched or substantially optically pure 4-substituted-pyrrolidin-2-ones of formula (III), and their uses for the synthesis of 2-oxo-pyrrolidin-1-yl derivatives. |
| US08957219B2 |
Acetic acid amide derivative having inhibitory activity on endothelial lipase
Disclosed is a compound which is useful as an endothelial lipase inhibitor.A pharmaceutical composition having inhibitory activity on endothelial lipase comprising a compound represented by the formula: its pharmaceutically acceptable salt, or a solvate thereof, wherein Ring A is nitrogen-containing hetero ring, Ring A may be substituted with a substituent other than a group represented by the formula: —C(R1R2)—C(═O)—NR3R4 and a group represented by the formula: —R5, a broken line represents the presence or the absence of a bond, Z is —NR6—, ═N—, —O—, or —S—, R6 is halogen, substituted or unsubstituted alkyl or the like, R1 and R2 are each independently hydrogen, halogen, hydroxy, cyano, nitro, carboxy or substituted or unsubstituted alkyl, R3 is hydrogen or substituted or unsubstituted alkyl, R4 is hydrogen, substituted or unsubstituted alkyl or the like, R3 and R4 taken together with the adjacent nitrogen atom to which they are attached may form a substituted or unsubstituted ring, R5 is hydrogen, halogen, hydroxy, cyano, nitro, carboxy, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl or the like. |
| US08957215B2 |
Heteroaryl substituted benzothiazoles
The present invention relates to novel heteroaryl substituted benzothiazole derivatives, precursors thereof, and therapeutic uses for such compounds, having the structural formula (I) below: and to their pharmaceutically acceptable salt, compositions and methods of use. Furthermore, the invention relates to novel heteroaryl substituted benzothiazole derivatives that are suitable for imaging amyloid deposits in living patients, their compositions, methods of use and processes to make such compounds. More specifically, the present invention relates to a method of imaging amyloid deposits in brain in vivo to allow antemortem diagnosis of Alzheimer's disease as well as measuring clinical efficacy of Alzheimer's disease therapeutic agents. |
| US08957214B2 |
Pest control agent
A compound of formula (Ie′): wherein Ar′, R1, R4e and Y are as defined herein and a method of controlling pests using the compound. |
| US08957213B2 |
Ethynyl compounds
The present invention relates to ethynyl derivatives of formula I X, G, R1, R2, R3, R3′, R4, R4′, R5, R6, R6′, m, and n are as defined herein or to a pharmaceutically acceptable acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer and/or stereoisomer thereof. Compounds of formula I are positive allosteric modulators (PAM) of the metabotropic glutamate receptor subtype 5 (mGluR5). They can be used for the treatment of schizophrenia or cognitive disorders. |
| US08957205B2 |
Cycloalkane carboxamide derivatives and production process of same
Novel cycloalkane carboxamide derivatives having an action that selectively inhibits cathepsin K, and a production process thereof, are provided, wherein the cycloalkane carboxamide derivatives are represented by the following general formula (I), or a pharmaceutically acceptable salt thereof: (wherein R1 and R2 represent (substituted) alkyl groups, (substituted) alkenyl groups, (substituted) alkynyl groups, (substituted) aromatic hydrocarbon groups or (substituted) heterocyclic groups, ring A represents an alkylidene group having 5 to 7 carbon atoms, and ring B represents a formyl group or a hydroxymethyl group). |
| US08957201B2 |
Oligonucleotide analogues and methods utilizing the same
A method for the prevention or treatment in a mammal of a disease preventable or treatable by the pharmacologically useful antisense or antigene activity of an oligonucleotide analogue or a pharmacologically acceptable salt thereof in the body of said mammal, which method comprises administering to said mammal in need of such prevention or treatment a pharmaceutically effective amount of an oligonucleotide analogue comprising two or more nucleoside units, wherein at least one of said nucleoside units is a structure of the formula (2): wherein A is methylene; and B is an unsubstituted purin-9-yl, an unsubstituted 2-oxo-pyrimidin-1-yl or a substituted purin-9-yl; or a pharmacologically acceptable salt thereof. |
| US08957198B2 |
Compositions, devices and methods for treatment of Huntington's disease through intracranial delivery of sirna
The present invention provides devices, small interfering RNAs, and methods for treating a neurodegenerative disorder comprising the steps of surgically implanting a catheter so that a discharge portion of the catheter lies adjacent to a predetermined infusion site in a brain, and discharging through the discharge portion of the catheter a predetermined dosage of at least one substance capable of inhibiting production of at least one neurodegenerative protein. The present invention also provides valuable small interfering RNA vectors, systems, and methods for treating Huntington's disease in vivo without impairment of cell endoplasmic reticulum, spontaneous motor activity, or locomotor activity of a patient. |
| US08957195B2 |
Anti-CD19 antibodies with reduced immunogenicity
Anti-CD19 B4 antibodies with modified variable regions are disclosed. The modified anti-CD19 variable region polypeptides have alterations to one or more framework regions or complementarity determining regions of the heavy chain variable region or light chain variable region, thereby to reduce a T-cell response. |
| US08957192B2 |
Human cytotoxic T-lymphocyte epitope and its agonist epitope from the non-variable number of tandem repeat sequence of MUC-1
Novel MUC-1 epitopes outside the VNTR region are identified. In addition, the first agonist epitope of MUC-1 is described. The employment of agonist epitopes in peptide, protein and vector-based vaccine may well aid in the development of effective vaccines for a range of human cancers. |
| US08957190B2 |
Use of heat-resistant biotin-binding protein, and solid support having the protein attached thereto
The present invention relates to a solid support having a heat-resistant biotin-binding protein attached thereto. The present invention also relates to the use of the solid support of the present invention having a heat-resistant biotin-binding protein attached thereto. The present invention further relates to technical fields such as purification, concentration, detection and/or capture of a biotin-linked substance by means of a heat-resistant biotin-binding protein. Such a biotin-binding protein used in the solid support of the present invention is heat-resistant and is therefore useful for use in assay systems involving exposure to a temperature of 70° C. or more. |
| US08957184B2 |
Pro-apoptotic peptides
The invention relates to chimeric peptides useful as pro-apoptotic agents, for inhibition of in vitro cell proliferation and for treatment of tumors. |
| US08957182B2 |
Polyarylene sulfide resin with excellent luminosity and preparation method thereof
The present invention relates to a polyarylene sulfide that is prepared from a composition including 100 parts by weight of solid sulfur, 500 to 10,000 parts by weight of iodinated aryl compounds, and 0.03 to 30 parts by weight of a sulfur-containing polymerization terminator with respect to 100 parts by weight of the solid sulfur, and has a melting temperature (Tm) of 255 to 285° C., and luminosity of 40 or higher as defined by the CIE Lab color model, and a process of preparing the same. The PAS resin is prepared from a composition including a sulfur-containing polymerization terminator and thus has excellent thermal properties and luminosity. |
| US08957181B2 |
Preparation process for cyclic conjugated polymer and polymerization catalyst for cyclic conjugated polymer
A preparation process for a cyclic conjugated polymer, includes the steps of deprotonating a monohalogenated cyclic conjugated compound of a 5- to 7-membered ring using a deprotonation catalyst comprising secondary amine represented by R1NHR2 (R1 and R2 are the same or different and are each a branched or cyclic alkyl group of 1 to 15 carbon atoms or a phenyl group) and a Grignard reagent represented by R3MgX (X is a halogen atom selected from chlorine, bromine and iodine, and R3 is a straight-chain or branched alkyl group of 1 to 6 carbon atoms) and polymerizing the deprotonated monohalogenated cyclic conjugated compound. |
| US08957179B2 |
Shape memory polyamide and method of producing shape memory polyamide fabric using the same
Disclosed is a shape memory polyamide, produced by adding a polyvalent carboxylic acid and a polyvalent amine when polyamide is polymerized from e-caprolactam or hexamethylenediamine and adipic acid, and having an aromatic component which is introduced by one or more among the polyvalent carboxylic acid and the polyvalent amine and has a total amount ranging from 0.4 mol % to 10 mol % based on the amount of the raw material for polyamide. Also, a method of producing a shape memory polyamide fabric using the shape memory polyamide is provided. The polyamide fabric produced using the shape memory polyamide is a highly functional fabric which does not easily wrinkle and easily recovers its original shape even when wrinkled, and thus may be applied as material for various kinds of clothing. |
| US08957177B2 |
Compositions comprising an amide moiety containing polyol
The present invention is directed to a composition comprising an amide moiety containing polyol wherein the amide moiety is formed by the reaction of an amine reactive compound with an amine containing compound. |
| US08957172B2 |
Nonsymmetric catalysts comprising salan ligands
Catalysts comprising a non-symmetrical Salan ligand with a carbazole moiety. Also disclosed are catalyst systems comprising the catalyst and an activator; methods to prepare the ligands, catalysts and catalyst systems; processes to polymerize olefins using the catalysts and/or catalyst systems; and the olefin polymers prepared according to the processes. |
| US08957171B2 |
Catalysts comprising salan ligands
Catalysts comprising salan ligands with carbazole moieties. Also, catalyst systems comprising the catalyst and an activator; methods to prepare the ligands, catalysts and catalyst systems; processes to polymerize olefins using the catalysts and/or catalyst systems; and the olefin polymers prepared according to the processes. |
| US08957170B2 |
Ti catalyst systems comprising substituted cyclopentadienyl, amidine and diene ligand
The invention relates to a catalyst system for the polymerization of olefins comprising a metal complex of formula CyLMD and an activating cocatalyst, wherein M is titanium, Cy is a cyclopentadienyl-type ligand, D is a diene, L is an amidinate-containing ligand of formula (1), wherein the amidinate-containing ligand is covalently bonded to the titanium via the imine nitrogen atom, Sub1 is a substituent, which comprises a group 14 atom through which Sub1 is bonded to the imine carbon atom, Sub2 is a substituent, which comprises a nitrogen atom, through which Sub2 is bonded to the imine carbon atom, and Cy is a mono- or polysubstituted cyclopentadienyl-type ligand, wherein the one or more substituents of Cy are selected from the group consisting of halogen, hydrocarbyl, silyl and germyl residues, optionally substituted with one or more halogen, amido, phosphido, alkoxy, or aryloxy residues. The invention further relates to a process for the preparation of a polymer comprising at least one aliphatic or aromatic hydrocarbyl C2-20 olefin wherein the at least one aliphatic or aromatic olefin is contacted with the catalyst system of the present invention. |
| US08957167B2 |
Polymerization process using a supported constrained geometry catalyst
A polymerization process includes contacting the following in a gas-phase reactor system under polymerization conditions for making a polymer product: a metallocene-based catalyst system including a supported constrained geometry catalyst, at least one monomer, and an additive selected from a group consisting of an aluminum distearate, an ethoxylated amine, and a mixture thereof. The additive may be selected from a group consisting of an aluminum distearate, an ethoxylated amine, polyethylenimines, and other additives suitable for use in the production of polymers for food contact applications and end products, including a mixture of a polysulfone copolymer, a polymeric polyamine, and oil-soluble sulfonic acid, in a carrier fluid, and mixtures thereof. |
| US08957166B2 |
Method for producing propylene-based polymer
A method for producing a propylene-based polymer, including polymerizing propylene or propylene and an α-olefin except propylene in the presence of a catalyst with a horizontal polymerization reactor equipped with stirring vanes rotating around a horizontal axis therein by a continuous vapor-phase polymerization, which removes heat of polymerization by heat of vaporization of a liquefied propylene, wherein the reactor can set a plurality of area sections different in temperature in a horizontal direction inside the reactor, and satisfies at least one of i) a temperature difference, ΔT1=Tω−Tα, between an area section including an upstream end of the reactor (Tα) and a downstream end (Tω) thereof is 0.1 to 20° C. and ii) a temperature difference, ΔT2=Tx−Tz, between an area section including a catalyst feed part (Tx) and dew point (Tz) of a mix gas in the reactor is 0 to 5° C. |
| US08957161B2 |
Process for reacting chemical compounds in the presence of catalyst systems
New catalyst systems for metathesis reactions, in particular for the metathesis of nitrile rubber, are provided. |
| US08957160B2 |
Preparation of polymer, resulting polymer, resist composition, and patterning process
A sulfonic acid anion-containing polymer having a triarylsulfonium cation is prepared by (1) preparing a sulfonic acid anion-containing polymer having an ammonium or metal cation not bound thereto, (2) purifying the polymer by water washing or crystallization, and (3) then reacting the polymer with a triarylsulfonium salt. A resist composition comprising the inventive polymer is effective for controlling acid diffusion since the sulfonium salt is bound to the polymer backbone. |
| US08957158B2 |
Impact resistant LLDPE composition and films made thereof
A novel PE material is devised showing excellent mechanical/optical properties and process ability, e.g. for film extrusion. The polyethylene of the invention is produced in one single e.g. gas phase reactor. |
| US08957156B2 |
Optical adhesive composition for displays, optical adhesive film prepared from the same, and display panel including the same
An optical adhesive film prepared from an optical adhesive composition, an optical adhesive composition, and a display panel, the optical adhesive film having an elongation of about 200 to about 800% and a tensile strength of about 10 gf/mm2 or less, and the optical adhesive composition including a urethane (meth)acrylate copolymer, a reactive monomer, and an initiator. |
| US08957154B2 |
Disk-like nanoparticles
A disk-like nanoparticle includes a core layer that comprises a cross-linked multi-vinyl substituted aromatic hydrocarbon and a shell layer that comprises tri-block copolymer chains, each having a first, a second, and a third block. The first and third blocks of the tri-block copolymer chains comprise vinyl aromatic monomer units and are crosslinked with the core. The second block comprises conjugated diene monomer units and comprises a top and bottom axial surface of the disk-like nanoparticle. In the case of a nanoparticle having A-B-C tri-block copolymer chains, the third block comprises a top and bottom axial surface of the disk-like nanoparticle. |
| US08957151B2 |
Liquid-repellent film and production method therefor, and fine structure using the liquid-repellent film and production method therefor
Provided are a liquid-repellent film in which the aggregation of a liquid-repellent material is suppressed and which is excellent in liquid-repellent properties and a production method therefor, and a fine structure using the liquid-repellent film and a production method therefor. The liquid-repellent film is a liquid-repellent film formed of a silane compound having a specific perfluoropolyether group and a fluorine-containing acrylic homopolymer. |
| US08957136B2 |
Epoxysilicone condensate, curable composition comprising condensate, and cured product thereof
There is provided an epoxy group-containing silicone condensate that yields cured products with excellent transparency, thermal resistance and gas barrier properties. An epoxysilicone condensate which is the product of hydrolytic condensation of an epoxy group-containing alkoxysilane compound represented by formula (1): and an alkoxysilane compound represented by formula (2): Si(OR12)mR134-m (2) wherein when the number of moles of the epoxy group-containing alkoxysilane compound (1) is x and the number of moles of the alkoxysilane compound (2) is y, 0.2≦my/nx≦0.7, a curable composition comprising the condensate, and a cured product of the composition. |
| US08957134B2 |
Method of preparing encapsulated pigment dispersions with minimal free polymer
A process for encapsulating pigment dispersions is provided where a pigment is dispersed with a polymeric dispersant in an aqueous solvent system. The free polymer dispersant in the pigment dispersion is limited to less than 0.12 grams per gram of pigment. This dispersed pigment is then encapsulated by adding acrylate monomers and optionally acrylic and vinyl monomers and polymerizing. In the encapsulated pigment dispersion the weight ratio of final free polymer to polymer found to the final encapsulated pigment is less than 0.9. The free polymer dispersant is measured by a centrifugation method and the final free polymer is measured by a density gradient centrifugation method. Such encapsulated pigment dispersions may be used in inkjet inks and are stable to heat, aging test conditions, and solvent challenges. Prints from these inks have better durability. |
| US08957133B2 |
Polyamide moldings comprising microencapsulated latent-heat-accumulator material
The present invention relates to polyamide moldings obtainable via anionic polymerization of a lactam comprising microcapsules with a capsule core made of latent-heat-accumulator material and a polymer as capsule wall, to a process for producing the same, and also to the use of the same in motor-vehicle construction, as battery housing, as housing for small electronic devices, and for heat-retention systems for foods. |
| US08957130B2 |
Low VOC solvent-borne printing inks
Styrene-acrylic dispersants for use in pigment dispersions have lower viscosities than benchmark formulations such as nitrocellulose, dimer-acid based polyamides, and thermoplastic polyurethanes, prepared under otherwise identical conditions. Lower viscosities allow for the preparation of similarly viscous dispersions and inks with the styrene-acrylics when compared to traditional dispersants, at either (a) lower solvent levels, or if solvent levels are to be maintained, (b) higher pigment and solids loadings. |
| US08957129B2 |
Aqueous coatings and paints incorporating one or more antimicrobial biosurfactants and methods for using same
Disclosed is an aqueous coating composition including at least one latex polymer derived from at least one monomer copolymerized or blended with a rhamnolipid and/or sophorolipid biosurfactant. Also provided is an aqueous architectural coating composition including at least one latex polymer derived from at least one monomer copolymerized or blended with a rhamnolipid and/or sophorolipid biosurfactant, at least one pigment, and water. Also provided is a method of preparing an aqueous architectural coating composition such as a latex paint including the above components. |
| US08957128B2 |
Urethane modified water-reducible alkyd resin compositions
The invention is directed to an aqueous coating composition comprising a combination of a high molar mass urethane-modified alkyd resin A and a reactive diluent D, characterized in that the alkyd resin A has moieties derived from grafted fatty acids A1 which are graft products of fatty acids A11 having at least one olefinic unsaturation, on average, per molecule, and olefinically unsaturated linear or branched aliphatic acids A12 preferably having from three to ten carbon atoms, polyhydric aliphatic alcohols A2, fatty acids A3, polyfunctional isocyanates A4, and the reactive diluent D has a hydroxyl number of at most 5 mg/g, and comprises moieties derived from olefinically unsaturated fatty acids D1, and polyoxyalkylene glycols D2 or their monoethers, to a process of preparation thereof, and a method of use thereof for coating of wood, fiberboard, textiles, paper, cardboard, leather, and thermoplastic materials. |
| US08957123B2 |
Process for making low density high resiliency flexible polyurethane foam
A process for producing resilient, flexible polyurethane foams that function well in noise and vibration absorption applications for vehicle applications that are made from a blend of polyols (i) and an isocyanate (ii), wherein the blend of polyols (i) comprises a mixture of polyether polyols (i.a) that each has a hydroxyl equivalent weight of from 1200 to 3000 and at least 70% primary hydroxyl groups, from 5 to 80% by weight of the ethylene oxide-capped polypropylene oxides are nominally difunctional, from 0.5 to 20% by weight of the ethylene oxide-capped polypropylene oxides have a nominal functionality of four or higher, and the balance of the ethylene oxide-capped polypropylene oxides, but not less than 1.5% by weight thereof, are nominally trifunctional; an autocatalytic polyol (i.b) having a functionality in the range of 2 to 8 and a hydroxyl number in the range of 15 to 200, wherein said autocatalytic polyol compound comprising at least one tertiary amine group; and a low unsaturation polyol (i.c) having a functionality equal to or greater than 2, a hydroxyl equivalent weight of from 1800 to 2800, and a total unsaturation value of equal to or less than 0.06 meq/g. |
| US08957122B2 |
Thermoplastic molding composition comprising microencapsulated latent-heat-accumulator material
A thermoplastic molding composition is provided, which comprises A) from 30 to 90% by weight of at least one thermoplastic polymer, B) from 10 to 70% by weight of microcapsules with a capsule core made of latent-heat-accumulator material and a polymer as capsule wall, where the latent-heat-accumulator material has its solid/liquid phase transition in the temperature range from −20° C. to 120° C., and C) from 0 to 60% by weight of one or more further additive, where each of the percentages by weight is based on the total weight of components A) to C) and these give a total of 100% by weight, obtainable via mixing in the melt of components A), B), and optionally C) in a multiscrew extruder, where the multiscrew extruder comprises, along the direction of conveying, in this sequence, at least one feed zone, one plastifying zone, one homogenizing zone, and one discharge zone, and the feed of the microcapsules B) into the multiscrew extruder takes place at a site after—in the direction of conveying—the plastifying zone. And also a process for producing the composition and uses of the composition for producing fibers, foils, moldings, and foams are provided. |
| US08957115B2 |
Pheromone compositions and methods of use
Pheromone compositions based on a combination of squalene, linoleic acid and 1-docosanol are described. The compositions are useful for behavior modification in mammals that exhibit undesirable or harmful stress-related behaviors. |
| US08957110B2 |
Ophthalmic compositions based on polyunsaturated omega-3 and omega-6 fatty acids
The invention concerns topical compositions for the prevention and treatment of ocular pathologies, in particular inflammatory keratites and conjunctivites and dry eye syndrome, containing as active ingredients polyunsaturated fatty acids of the types omega-3 and omega-6, and specifically EPA (eicosapentaenoic acid), DHA (docosahexaenoic acid) and GLA (γ-linolenic acid), mixed with vitamin E acetate and formulated in a stable composition in hydrogel, i.e. in dispersed form in an aqueous vehicle containing one or more gelling polymers. The proposed compositions are particularly indicated for use as artificial tears. |
| US08957105B2 |
Pyrrole inhibitors of S-nitrosoglutathione reductase as therapeutic agents
The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same. |
| US08957103B2 |
Conjugated 3-(indolyl)- and 3-(azaindolyl)-4-arylmaleimide compounds and their use in tumor treatment
The present invention relates to 3-(Indolyl)- and 3-(azaindolyl)-4-phenylmaleimide compounds of formula (I) wherein R1, R2 and R3 are as defined in the description, and the physiologically acceptable salts, solvates and solvates of the salts of the compounds of formula (I). The compounds of formula (I) are suitable for treating tumors. |
| US08957102B2 |
Heterocyclic compound as protein kinase inhibitor
Provided are novel heterocyclic compounds useful as anti-cancer drugs by suppressing protein kinase activities of growth factor receptors such as c-Met, pharmaceutical compositions containing the same, and methods for using the compound. |
| US08957097B2 |
Hemi-phorboxazole A derivatives and methods of their use
The present invention is directed to hemi phorboxazole A: and its stereoisomers, as well as derivatives of hemi phorboxazole A of formula I: wherein ring A is aryl or a 5- or 6-membered heteroaryl optionally substituted with one or more of halogen, —OH, or —C1-6alkyl; and R is —CN, a 5- or 6-membered heteroaryl, or halogen; and the pharmaceutically acceptable salt forms thereof, in addition to methods of using these compounds. |
| US08957094B2 |
Therapeutic agent or prophylactic agent for fibromyalgia
A therapeutic agent or prophylactic agent has an analgesic effect on both nociceptive pain and neuropathic pain and is effective in treatment of fibromyalgia. The agent includes as an effective ingredient a cyclohexane derivative or a pharmaceutically acceptable salt thereof or a prodrug thereof. |
| US08957093B2 |
N-biphenylmethylindole modulators of PPARG
The invention provides molecular entities that bind with high affinity to PPARG (PPARγ), inhibit kinase-mediated, e.g., cdk5-mediated, phosphorylation of PPARG, but do not exert an agonistic effect on PPARG. Compounds of the invention can be used for treatment of conditions in patients wherein PPARG plays a role, such as diabetes, insulin resistance, impaired glucose tolerance, pre-diabetes, hyperglycemia, hyperinsulinemia, obesity, or inflammation. In methods of treatment of these conditions using a compound of the invention, the compound can avoid producing side effects of significant weight gain, edema, impairment of bone growth or formation, or cardiac hypertrophy, or any combination thereof, in the patient receiving the compound. Methods of preparation of the compounds, bioassay methods for evaluating compounds of the invention as non-agonistic PPARG binding compounds, and pharmaceutical compositions are also provided. |
| US08957092B2 |
Quinoline derivatives and their use as tyrosine kinase inhibitors
A compound of formula 6-(methylcarbamoyl)-4-[(4-methylphenyl)amino]quinoline-3-carboxylic acid, and pharmaceutically acceptable salts thereof, is provided. The compound can be used to treat cancer, diabetic retinopathy, age-related macular degeneration, inflammation, stroke, ischemic myocardium, atherosclerosis, macular edema and psoriasis. |
| US08957090B2 |
Fused bicyclic pyridine and pyrazine derivatives as kinase inhibitors
A series of fused bicyclic pyridine and pyrazine derivatives, substituted directly on the pyridine or pyrazine ring by a functional group attached via a sulphur-containing linkage, being selective inhibitors of P13 kinase enzymes, are accordingly of benefit in medicine, for example in the treatment of inflammatory, autoimmune, cardiovascular, neurodegenerative, metabolic, oncological, nociceptive or ophthalmic conditions. |
| US08957089B2 |
Tetrahydroisoquinolines, pharmaceutical compositions containing them, and their use in therapy
The present invention relates to tetrahydroisoquinoline of the formula (I) or a physiologically tolerated salt thereof. The invention relates to pharmaceutical compositions comprising such tetrahydroisoquinolines, and the use of such tetrahydroisoquinolines for therapeutic purposes. The tetrahydroisoquinolines are GlyT1 inhibitors. |
| US08957087B2 |
Heterocyclic substituted acardite derivate and application thereof
This present invention discloses a heterocyclic substituted acardite derivate and application thereof, namely compounds in the general formula (1) or the general formula (2) or pharmaceutically acceptable salts thereof, wherein A is monosubstituted or polysubstituted quinoline, isoquinoline, quinazoline, pyrrole or pyrimidine, and the substituent is halogen, C1-5alkyl, C1-5haloalkyl, C1-5alkoxy, C1-5haloalkoxy, C1-5alkylamino, C1-5haloalkylamino, amino or nitryl; R1 is C1-5alkyl; R2 is one or more selected from hydrogen, halogen, alkyl, alkoxy, haloalkyl or haloalkoxy; and R3 is one or more selected from hydrogen, halogen, alkyl, alkoxy, haloalkyl or haloalkoxy. The compound of the present invention and the pharmaceutically acceptable salt thereof can be used for treating tumor or leukemia. |
| US08957084B2 |
7,8-cyclicmorphinan analogs
The application is directed to compounds of Formula I-A and pharmaceutically acceptable salts and solvates thereof, wherein Cy, R1a-R3a, R4a, and R4b are defined as set forth in the specification. The invention is also directed to use of compounds of Formula I-A to treat disorders responsive to the modulation of one or more opioid receptors, or as synthetic intermediates. Certain compounds of the present invention are especially useful for treating pain. |
| US08957083B2 |
Spiro-amino-imidazolone and spiro-amino-dihydro-pyrimidinone compounds as beta-secretase modulators and methods of use
The present invention provides a new class of compounds useful for the modulation of beta-secretase enzyme (BACE) activity. The compounds have a general Formula I: wherein variables A1, A3, A4, A5, A6, A8, L, R2, R7, R9, W and Y of Formula I are defined herein. The invention also provides pharmaceutical compositions comprising the compounds, and corresponding uses of the compounds and compositions for treatment of disorders and/or conditions related to plaque formation and deposition, resulting from the activity of BACE. Such BACE mediated disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairments, schizophrenia and other central nervous system conditions. The invention further provides compounds of Formulas II and III, sub-Formula embodiments of Formulas I, II and III, intermediates and processes and methods useful for the preparation of compounds of Formulae I-III. |
| US08957082B2 |
Tetrahydropyrrolopyrimidinediones and their use in therapy
The subject invention provides compounds of formula (I): Including monomers and multimers thereof that are inhibitors of human neutrophil elastase (HNE) activity and are useful in the treatment of diseases or conditions in which HNE plays a part. |
| US08957075B2 |
O-GlcNAc transferase inhibitors and uses thereof
The present invention provides inhibitors of O-GIcNAc transferase. Typically, the inhibitors are quinolinone-6-sulfonamides. The invention also provides pharmaceutical compositions thereof and methods for using the same in diabetes and complications thereof, neurodegenerative diseases, cancers, autoimmune diseases, and inflammatory diseases. |
| US08957074B2 |
Pyrrolopyrimidine compounds as inhibitors of CDK4/6
The invention is directed to novel pyrrolopyrimidine compounds of formula (I) wherein R1, R2Y, R4, R8-R11, A and L are defined herein and to salts, including pharmaceutically acceptable salts thereof. The compounds of the present invention are CDK4/6 inhibitors and could be useful in the treatment of diseases and disorders mediated by CDK4/6, such as cancer, including mantle cell lymphoma, liposarcoma, non small cell lung cancer, melanoma, squamous cell esophageal cancer and breast cancer. The invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting CDK4/6 activity and to the treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention. |
| US08957072B2 |
Processes and intermediates in the preparation of morphine analogs via N-demethylation of N-oxides using cyclodehydration reagents
A high-yielding method for the N-demethylation of oxycodone- and oxymorphone-N-oxides by the reaction of these compounds with cyclodehydration reagents has been performed. This method has been utilized to improve the synthesis of various morphine analogs, such as naltrexone, nalbuphone and naloxone. |
| US08957070B2 |
Glucokinase activator compounds, methods of activating glucokinase and methods of treating diabetes and obesity
The present invention provides a glucokinase activator containing a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof or a prodrug thereof. According to the present invention, a glucokinase activator useful as a pharmaceutical agent such as agent for the prophylaxis or treatment of diabetes, obesity and the like, and the like can be provided. |
| US08957068B2 |
3-pyrimidin-4-yl-oxazolidin-2-ones as inhibitors of mutant IDH
The invention is directed to a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R1-R6 are defined herein. The invention is also directed to compositions containing a compound of formula (I) and to the use of such compounds in the inhibition of mutant IDH proteins having a neomorphic activity. The invention is further directed to the use of a compound of formula (I) in the treatment of diseases or disorders associated with such mutant IDH proteins including, but not limited to, cell-proliferation disorders, such as cancer. |
| US08957067B1 |
Abuse deterrent and anti-dose dumping pharmaceutical salts useful for the treatment of attention deficit/hyperactivity disorder
A pharmaceutical composition comprising a drug substance consisting essentially of a pharmaceutically acceptable organic acid addition salt of an amine containing pharmaceutically active compound wherein the amine containing pharmaceutical active compound is selected from the group consisting of racemic or single isomer ritalinic acid or phenethylamine derivatives and the drug substance has a physical form selected from amorphous and polymorphic. |
| US08957065B2 |
Fused pyrimidine derivatives for inhibition of tyrosine kinase activity
The present invention relates to a novel fused pyrimidine derivative having an inhibitory activity for tyrosine kinases, and a pharmaceutical composition for preventing or treating cancers, tumors, inflammatory diseases, autoimmune diseases, or immunologically mediated diseases comprising same as an active ingredient. |
| US08957062B2 |
Substituted cyclopropyl compounds, compositions containing such compounds and methods of treatment
Substituted cyclopropyl compounds of the formula I: and pharmaceutically acceptable salts thereof are disclosed as useful for treating or preventing type 2 diabetes and similar conditions. The compounds are useful as agonists of the G-protein coupled receptor GPR-119. Pharmaceutical compositions and methods of treatment are also included. |
| US08957061B2 |
Azetidine derivatives as sphingosine 1-phosphate (S1P) receptor modulators
The present invention relates to novel azetidine derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of sphingosine-1-phosphate receptors. |
| US08957058B2 |
Insecticidal pyrrolidin-yl-aryl-carboxamides
The invention relates to compounds of formula (I): where A1, A2, A3, A4, G1, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to processes and intermediates for preparing compounds of formula (I), to insecticidal, acaricidal, nematicidal and molluscicidal compositions comprising the compounds of formula (I) and to methods of using the compounds of formula (I) to control insect, acarine, nematode and mollusc pests. |
| US08957055B2 |
Aminoalkylsterol compounds with antitumoral and neuroprotective activity
Sterol derivatives of formula (I) and a method for the production of the compounds, a medicament using one of the compounds and a pharmaceutical composition comprising the medicament. |
| US08957052B2 |
Methods and compositions for the treatment of fluid accumulation in and/or under the retina
The present invention provides methods and compositions for the treatment of fluid accumulation in and/or under the retina. |
| US08957049B2 |
Inhibitors of fatty acid amide hydrolase
The present invention provides compounds, and pharmaceutically acceptable compositions thereof, encompassed by any of formulae (I), (II), (III), (IV), (V), or (VI), or subgenera thereof. The present invention also provides methods for treating an FAAH mediated disease, disorder or condition by administering a therapeutically effective amount of a compound or composition comprising a compound of any of formulae (I), (II), (III), (IV), (V), or (VI), or subgenera thereof, to a patient in need thereof. Additionally, the present invention provides methods for inhibiting FAAH by administering a therapeutically effective amount of a compound or composition comprising a compound of any of formulae (I), (II), (III), (IV), (V), or (VI), or subgenera thereof, to a patient in need thereof. |
| US08957048B2 |
Compositions for the treatment of dry eye
The present invention relates to ophthalmic compositions and methods useful to treat dry eye, or to diagnose, cure, mitigate, treat, or prevent dry eye syndrome in man or other animals. |
| US08957046B2 |
Nucleoside phosphoramidate prodrugs
Disclosed herein are phosphoramidate prodrugs of nucleoside derivatives for the treatment of viral infections in mammals, which is a compound, its stereoisomer, salt (acid or basic addition salt), hydrate, solvate, or crystalline form thereof, represented by the following structure: Also disclosed are methods of treatment, uses, and processes for preparing each of which utilize the compound represented by formula I. |
| US08957044B2 |
Systemic gene replacement therapy for treatment of X-linked myotubular myopathy (XLMTM)
The present invention provides compositions and methods for treating a myopathy. In certain embodiments, the invention provides compositions and methods for treating, improving muscle function, and prolonging survival in a subject with X-linked myotubular myopathy (XLMTM). The present invention provides a method comprising systemic administration of a composition that induces the increased expression of myotubularin in the muscle of a subject. The invention provides sustained regional and global increases in muscle function. |
| US08957042B2 |
Cancer treatment targeting non-coding RNA overexpression
Provided herein are methods directed to modulating the pro-oncogenic effects of noncoding RNAs (ncRNAs) through their interactions with specificity protein transcription factors (SpTFs). In one aspect, the disclosure provides a method of inhibiting growth of a cell, such as a transformed or cancer cell, characterized by overexpression of at least one specificity protein (Sp)-regulated ncRNA and expression of at least one Sp transcription factor (SpTF), the method comprising contacting the cell with an effective amount of an SpTF agent. In some embodiments, the ncRNA is a long noncoding RNA (lncRNA). In some embodiments, the ncRNA is a microRNA (miR). Also provided are methods of treating a cell proliferative disease, predicting the response of a subject to SpTF agent-based treatment, and monitoring the efficacy of a SpTF agent-based treatment in a subject. |
| US08957041B2 |
Short interfering ribonucleic acid (siRNA) for oral administration
Short interfering ribonucleic acid (siRNA) for oral administration, said siRNA comprising two separate RNA strands that are complementary to each other over at least 15 nucleotides, wherein each strand is 49 nucleotides or less, and wherein at least one of which strands contains at least one chemical modification. |
| US08957039B2 |
Methods and compositions for the diagnosis and prognosis of cervical intraepithelial neoplasia and cervical cancer
The invention provides methods and compositions for the diagnosis and prognosis of cervical intraepithelial neoplasia and cervical cancer. The methods comprise the step of determining the expression levels or genetic status of specific miRNAs. |
| US08957038B2 |
Treatment of neurological disorders
This invention provides treatment compositions as well as systems and methods of determining and administering an effective amount of treatment for a neurological disorder. The treatment composition can contain a labeled interfering RNA (iRNA) agent capable of decreasing expression of a target RNA associated with the neurological disorder. The methods of the invention include determining an effective amount of a therapeutic composition by introducing a solution containing a tracer into the brain of a mammal. The tracing solution is monitored until a target volume of distribution at steady state distribution is substantially achieved, and the rate of delivery of the therapeutic composition is determined. The therapeutic composition can then be administered at the rate determined by use of the tracing solution. |
| US08957037B2 |
Treatment of reprogramming factor related diseases by inhibition of natural antisense transcript to a reprogramming factor
The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of a Reprogramming factor, in particular, by targeting natural antisense polynucleotides of a Reprogramming factor. The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of Reprogramming factors. |
| US08957035B2 |
Toll like receptor (TLR) stimulation for ocular angiogenesis and macular degeneration
Provided are methods and compositions for the treatment or prevention of ocular angiogenesis and neovascularization. Administration of stimulators of the TLR3 and TLR7 receptors, Trif or of IL-10 and IL-12 inhibits ocular angiogenesis. Furthermore, all siRNAs (both targeted and non-targeted) can inhibit ocular angiogenesis. |
| US08957034B2 |
Drugs and gene carrier particles that rapidly move through mucous barriers
The invention generally relates to polymeric particles suitable for transporting bioactive agents across mucosal barriers. The invention also relates to methods of making and using those polymeric particles. |
| US08957033B2 |
Inhibitor of sodium-dependent glucose transport protein and preparation method therefor and use thereof
Disclosed is a compound of formula I, or a pharmaceutically acceptable salt, solvate, polymorph, enantiomer or racemic mixture thereof, wherein R1 and R2 are each independently hydrogen, —OH, alkyl, —CF3, —OCHF2, —OCF3 or halogen; R3 is cycloalkyl, —OCH2CF3, —OCH2CHF2, —OCH2CH2F or —OCH2CH3; R4 is hydrogen, —OH, —O aryl, —OCH2 aryl, alkyl, cycloalkyl, —CF3, —OCHF2, —OCF3, —OCH2CF3, —OCH2CHF2, —OCH2CH2F or halogen; A is —CX1X2, wherein X1 and X2 are each independently H, F and Cl, and when both X1 and X2 are H, R3 is not —OCH2CH3. The compound has an activity of inhibitors of sodium-dependent glucose transport protein. Also disclosed is a method for preparing the compound, a pharmaceutical composition comprising the compound, use of the compound and pharmaceutical composition thereof in preparing medicaments of SGLT2 inhibitors and treating related diseases. |
| US08957031B2 |
Competitive inhibitors of invariant chain expression and/or ectopic clip binding
The invention relates to methods for modulating the immune function through targeting of CLIP molecules. The result is wide range of new therapeutic regimens for treating, inhibiting the development of, or otherwise dealing with, a multitude of illnesses and conditions, including autoimmune disease, cancer, Alzheimer's disease, allergic disease, transplant and cell graft rejection, HIV infection and other viral, bacterial, and parasitic infection, and AIDS. Methods are also provided for preparing a peptide having the property of being able to displace CLIP by feeding one or more peptide sequences into software that predicts MHC Class II binding regions in an antigen sequence and related products. |
| US08957029B2 |
Peptide for determining actin structures in living cells
The present invention relates to novel peptides capable of binding to action. The peptides are useful in methods for detecting actin in vitro or in living cells. |
| US08957023B2 |
Methods for making proteins containing free cysteine residues
The present invention relates to novel methods of making soluble proteins having free cysteines in which a host cell is exposed to a cysteine blocking agent. The soluble proteins produced by the methods can then be modified to increase their effectiveness. Such modifications include attaching a PEG moiety to form pegylated proteins. |
| US08957022B2 |
Multimeric tie 2 agonists and uses thereof in stimulating angiogenesis
The present invention provides a multimeric form of a Tie 2 binding peptide monomer, wherein the multimeric form has Tie 2 agonist activity. The multimeric form, preferably a tetramer, stimulates angiogenesis and promotes wound healing. The present invention also features pharmaceutical compositions comprising the multimeric Tie 2 agonists, including those suitable for topical or systemic administration. Methods of using the multimeric Tie 2 agonists of the invention for stimulating angiogenesis and for promoting healing of wounds, such as diabetic ulcers or skin grafts, are also provided. |
| US08957020B2 |
Mnk kinase homologous proteins involved in the regulation of energy homeostasis and organelle metabolism
This invention relates to the use of nucleic acid sequences of the MAP kinase-interacting kinase (Mnk) gene family and amino acid sequences encoded thereby, and to using these sequences or effectors of Mnk nucleic acids or polypeptides, particularly Mnk kinase inhibitors and activators, in the diagnosis and treatment of diseases and disorders related to body-weight regulation and thermogenesis. One aspect of the disclosure encompasses methods of identifying an animal or human having an elevated probability of having or developing obesity, the method comprising: (a) obtaining a biological sample from an animal or human subject; and (b) determining from the biological sample whether the animal or human subject has a genetic variant of an Mnk2 and/or Mnk1 gene or a homolog thereof, or an expression product of said Mnk2 and/or Mnk1 gene or homolog thereof, wherein said genetic variant is associated with an elevated probability of having or developing obesity. |
| US08957019B2 |
Oligopeptide for treating liver fibrosis and/or treating hepatitis B and/or improving liver function
Disclosed is an oligopeptide for treating liver fibrosis and/or hepatitis B and/or improving liver function. The oligopeptide is obtained by reflux extraction via water, ethanol precipitation and isolation through a cation exchange resin column and a gelatinous resin column from a turtle shell. Pharmaceutically conventional excipients can be added to the oligopeptide prepared according to the present invention to prepare various dosage forms. The oligopeptide has good efficacy in treating liver fibrosis and improving liver function. |
| US08957016B2 |
Tumor activated prodrugs
The instant invention provides compositions comprising a prodrug, the prodrug comprising a therapeutically active drug; and a peptide selected from the group consisting of the sequences: Ser-Ser-Lys-Tyr-Gln (SEQ ID NO:1); Gly-Lys-Ser-Gln-Tyr-Gln (SEQ ID NO:2); and Gly-Ser-Ala-Lys-Tyr-Gln (SEQ ID NO:3) wherein the peptide is linked to the therapeutically active drug to inhibit the therapeutic activity of the drug, and wherein the therapeutically active drug is cleaved from the peptide upon proteolysis by an enzyme having a proteolytic activity of prostate specific antigen (PSA). The invention further provides methods of making and using the claimed compositions. |
| US08957014B2 |
Sensitization of tumor cells to radiation therapy through administration of endothelin agonists
Methods to sensitize tumor cells to radiation therapy through the administration of an endothelin agonist such as the ETB agonist IRL1620. |
| US08957011B2 |
Fast drying and fast draining rinse aid
The present invention is directed to rinse aid compositions and methods for making and using the rinse aid compositions. The compositions of the invention include a sheeting agent, a defoaming agent, and an association disruption agent. The rinse aid compositions of the present invention result in a faster draining/drying time on most substrates compared to conventional rinse aids. The rinse aid compositions of the present invention are especially suitable for use on plastic substrates. |
| US08957007B2 |
Aluminum safe compositions for removing cured polysulfide resins
A metal-safe dissolving composition for cured resins, comprising a solvent blend that includes a metal safe solvent mixture with addition of a soluble alkali that exhibits a pKa value ≧12. The solvent mixture may include the preferred solvent for metal safety, gamma-butyrolactone (GBL), and the preferred soluble amine, 1,8-diazabicyclo(5.4.0)undec-7-ene (DBU). The solvent, n,n-dimethylacetamide (DMAC) or others, are chosen for high penetration and solvency to polar resins. To this mixture, a surfactant, inhibitor, and cellulose derivative may be added to produce a gel-form property. The product may be used to remove coatings and sealants present on vertical and horizontal surfaces and hard to reach areas commonly encountered when performing maintenance on aviation fuel tanks and similar equipment. Of key importance for the remover is its safety to aluminum and aluminum alloy substrates as demonstrated by modified test methods for sandwich corrosion, for example, ASTM F1110. |
| US08957001B2 |
Particles comprising a biopolymer which is degradable under the effect of an electromagnetic wave as emitted by a solar radiation
The invention relates mainly to a particle comprising at least one biopolymer which is degradable under the effect of an electromagnetic wavelength, notably the wavelength of which is in the spectrum of the wavelengths emitted by the sun, this biopolymer comprising nucleosides. The invention also relates to compositions containing such particles with the aim of delivering an active principle.These particles can be used mainly in cosmetics, in dermatology, in pharmacy, in agri-food or en agro-industrials. |
| US08957000B2 |
Use of sarmentine and its analogs for controlling plant pests
Methods and compositions for controlling plant pests, particularly weeds and/or plant phytopathogens using sarmentine and/or analogs thereof are disclosed. |
| US08956990B2 |
Catalyst mixtures
Catalyst mixtures include at least one Catalytically Active Element and, as a separate constituent, one Helper Catalyst. The catalysts can be used to increase the rate, modify the selectivity or lower the overpotential of chemical reactions. These catalysts are useful for a variety of chemical reactions including, in particular, the electrochemical conversion of CO2. Chemical processes employing these catalysts produce CO, OH−, HCO−, H2CO, (HCO2)−, H2CO2, CH3OH, CH4, C2H4, CH3CH2OH, CH3COO−, CH3COOH, C2H6, O2, H2, (COOH)2, or (COO−)2. Devices using the catalysts include, for example, a CO2 sensor. |
| US08956988B2 |
Optical glass, preform for precision press-molding, optical element, methods for manufacturing thereof, and imaging device
An optical Glass characterized by comprising, denoted as molar percentages: B2O5—5 to 45 percent; SiO2—0 to 6 percent (excluding 6 percent); Li2O, Na2O, K2O in total—0 to 3 percent; ZnO—10 to 40 percent; La2O3. 5 to 30 percent; Gd2O3—1 to 20 percent; and ZrO2, TaO2, TiO2, Nb2O5, WO3, and Bi2O3 in total—2.5 to 20 percent. The cation ratio of the Ti4+ content relative to the total content of Zr4+, Ta5+, Ti4+, Nb5+, W6+, and Bi3+ is 0.30 or lower; in that the temperature Tp at which a viscosity of 107.2 dPa·s is exhibited is 706° C. or lower. The refractive index nd and the Abbé number v(nu)d satisfy all of the following relations (I) to (IV): 34.0≦vd<40 (I); nd≧1.87 (II); nd≧2.245−0.01×vd (III) and nd≦2.28−0.01×vd (IV). |
| US08956987B2 |
Lithium disilicate glass-ceramic, method for production thereof and use thereof
The invention relates to glass-ceramics based on the lithium disilicate system which can be mechanically machined easily in an intermediate step of crystallization and, after complete crystallization, represent a very strong, highly-translucent and chemically-stable glass-ceramic. Likewise, the invention relates to a method for the production of these glass-ceramics. The glass-ceramics according to the invention are used as dental material. |
| US08956986B2 |
Binding fiber for bonding of flat material containing natural fibers
A binding fiber having, as at least one first thermoplastic component, a copolyamide which has a relative viscosity of at least 1.50 (measured at 0.5% in m-cresol at 25° C.), a MVR of maximum 20 cm3/10 min at 190° C. and 2.16 kg load, a hydrophobicity of less than 7.2, a melting temperature lower than 105° C. in the water saturated condition and a higher melting temperature in the dry condition. The binding fiber can, on the one hand, be activated with hot steam at approximately ambient pressure during the manufacture of flat materials containing natural fibers, such as paper, cardboard, wood fiber boards, or fiber mats. The finished flat material can, on the other hand, be subjected to higher temperatures, and the copolyamide develops good bonding with respect to the cellulose fibers normally used in the indicated flat materials. |
| US08956984B2 |
Method of manufacturing semiconductor device, method of processing substrate, substrate processing apparatus, and non-transitory computer-readable recording medium
Provided is a method of manufacturing a semiconductor device capable of forming a nitride layer having high resistance to hydrogen fluoride at low temperatures. The method includes forming a nitride film on a substrate by performing a cycle a predetermined number of times, the cycle including supplying a source gas to the substrate, supplying a plasma-excited hydrogen-containing gas to the substrate, supplying a plasma-excited or thermally excited nitriding gas to the substrate, and supplying at least one of a plasma-excited nitrogen gas and a plasma-excited rare gas to the substrate. |
| US08956983B2 |
Conformal doping via plasma activated atomic layer deposition and conformal film deposition
Disclosed herein are methods of doping a patterned substrate in a reaction chamber. The methods may include forming a first conformal film layer which has a dopant source including a dopant, and driving some of the dopant into the substrate to form a conformal doping profile. In some embodiments, forming the first film layer may include introducing a dopant precursor into the reaction chamber, adsorbing the dopant precursor under conditions whereby it forms an adsorption-limited layer, and reacting the adsorbed dopant precursor to form the dopant source. Also disclosed herein are apparatuses for doping a substrate which may include a reaction chamber, a gas inlet, and a controller having machine readable code including instructions for operating the gas inlet to introduce dopant precursor into the reaction chamber so that it is adsorbed, and instructions for reacting the adsorbed dopant precursor to form a film layer containing a dopant source. |
| US08956968B2 |
Method for fabricating a metal silicide interconnect in 3D non-volatile memory
A method for fabricating a metal silicide interconnect in a stacked 3D non-volatile memory array. A stack of alternating layers of undoped/lightly doped polysilicon and heavily doped polysilicon is formed on a substrate. Memory holes are etched in cell areas of the stack while an interconnect area is protected. Slits are etched in the cell areas and the interconnect areas. A wet etch is performed via the slits or the memory holes in the cell area to remove portions of the undoped/lightly doped polysilicon layers in the cell area, and dielectric is deposited. Silicidation transforms portions of the heavily doped polysilicon layers in the cell area to metal silicide, and transforms portions of the heavily doped and undoped/lightly doped polysilicon layers in the interconnect area to metal silicide. The metal silicide interconnect can be used for routing power and control signals from below the stack to above the stack. |
| US08956963B2 |
Schottky barrier diode and fabricating method thereof
A Schottky barrier diode and fabricating method thereof are disclosed. A semiconductor substrate may have a first surface and a second surface positioned oppositely to be provided. Several trenches are formed on the first surface. Each trench has a sidewall with a first depth and a first bottom surface. An insulating material is formed on the first surface of the semiconductor substrate and on the sidewall and the first bottom surface of each trench, wherein the insulating material has a first thickness on the sidewall. The insulating material on the sidewall is patterned to define a second bottom surface having a second depth smaller than the first depth, and the removed portion of the insulating material on the sidewall has a second thickness smaller than the first thickness. Afterward, a contact metal layer is at least formed on the first surface between adjacent trenches. |
| US08956962B2 |
Method for fabricating large-area nanoscale pattern
A method for fabricating a large-area nanoscale pattern includes: forming multilayer main thin films isolated by passivation layers; patterning a first main thin film to form a first main pattern; forming a first spacer pattern with respect to the first main pattern; and forming a second main pattern by transferring the first spacer pattern onto a second main thin film. By using multilayer main thin films isolated by different passivation films, spacer lithography capable of reducing a pattern pitch can be repetitively performed, and the pattern pitch is repetitively reduced without shape distortion after formation of micrometer-scale patterns, thereby forming nanometer-scale fine patterns uniformly over a wide area. |
| US08956961B2 |
Semiconductor device and method for making the same
A semiconductor device includes: a substrate having a base and an array of semiconductor pillars extending from the base, the substrate being formed with a plurality of trenches, each of which extends into the base and has two opposing trench side walls; a first insulative liner layer formed on each of the trench side walls of each of the trenches and divided into upper and lower segments by a gap that leaves a bit-forming surface of each of the trench side walls uncovered by the first insulative liner layer; and a plurality of buried bit lines, each of which extends into the base from the bit-forming surface of a respective one of the trench side walls of each of the trenches. |
| US08956957B2 |
Wafer processing method
In a wafer processing method, a wafer is cut along a division line extending in a first direction through the center of the wafer and along a division line extending in a second direction through the center of the wafer, thereby generating four sectorial wafer quarters. Grooves are formed on the front side of each wafer quarter along other division lines extending in a grid, each groove having a depth corresponding to a finished thickness of each device formed on the wafer quarter. A protective member is provided on the front side of each wafer quarter; and the wafer quarter is held through the protective member on a chuck table. The back side is then ground to reduce the thickness of the wafer quarter until the grooves are exposed to the back side of the wafer quarter, thereby dividing the wafer quarter into the individual devices. |
| US08956945B2 |
Trench isolation for bipolar junction transistors in BiCMOS technology
Device structures, fabrication methods, and design structures for a bipolar junction transistor. A first isolation structure is formed in a substrate to define a boundary for a device region. A collector is formed in the device region, and a second isolation structure is formed in the device region. The second isolation structure defines a boundary for the collector. The second isolation structure is laterally positioned relative to the first isolation structure to define a section of the device region between the first and second isolation structures. |
| US08956943B2 |
Method for manufacturing non-volatile memory
A method for manufacturing a non-volatile memory is disclosed. A gate structure is formed on a substrate and includes a gate dielectric layer and a gate conductive layer. The gate dielectric layer is partly removed, thereby a symmetrical opening is formed among the gate conductive layer, the substrate and the gate dielectric layer, and a cavity is formed on end sides of the gate dielectric layer. A first oxide layer is formed on a sidewall and bottom of the gate conductive layer, and a second oxide layer is formed on a surface of the substrate. A nitride material layer is formed covering the gate structure, the first and second oxide layer and the substrate and filling the opening. An etching process is performed to partly remove the nitride material layer, thereby forming a nitride layer on a sidewall of the gate conductive layer and extending into the opening. |
| US08956941B2 |
Manufacturing method of semiconductor device
To provide a manufacturing method of a semiconductor device including a memory cell having a higher reliability.First and second stacked structures in a memory cell formation region are formed so as to have a larger height than a third stacked structure in a transistor formation region, and then an interlayer insulating layer is formed so as to cover these stacked structures and then polished. |
| US08956940B2 |
Oxide terminated trench MOSFET with three or four masks
An oxide termination semiconductor device may comprise a plurality of gate trenches, a gate runner, and an insulator termination trench. The gate trenches are located in an active region. Each gate trench includes a conductive gate electrode. The insulator termination trench is located in a termination region that surrounds the active region. The insulator termination trench is filled with an insulator material to form an insulator termination for the semiconductor device. Source and body regions inside the active region are at source potential and source and body regions outside the isolation trench are at drain potential. The device can be made using a three-mask or four-mask process. |
| US08956939B2 |
Method of making a resistive random access memory device
A method for forming a resistive random access memory (RRAM) device is disclosed. The method comprises forming a first electrode, forming a resistive switching oxide layer comprising a metal oxide by thermal atomic layer deposition (ALD) and forming a second electrode by thermal atomic layer deposition (ALD), where the resistive switching layer is interposed between the first electrode and the second electrode. Forming the resistive switching oxide may be performed without exposing a surface of the switching oxide layer to a surface-modifying plasma treatment after depositing the metal oxide. |
| US08956938B2 |
Epitaxial semiconductor resistor with semiconductor structures on same substrate
An electrical device is provided that includes a substrate having an upper semiconductor layer, a buried dielectric layer and a base semiconductor layer. At least one isolation region is present in the substrate that defines a semiconductor device region and a resistor device region. The semiconductor device region includes a semiconductor device having a back gate structure that is present in the base semiconductor layer. Electrical contact to the back gate structure is provided by doped epitaxial semiconductor pillars that extend through the buried dielectric layer. An epitaxial semiconductor resistor is present in the resistor device region. Undoped epitaxial semiconductor pillars extending from the epitaxial semiconductor resistor to the base semiconductor layer provide a pathway for heat generated by the epitaxial semiconductor resistor to be dissipated to the base semiconductor layer. The undoped and doped epitaxial semiconductor pillars are composed of the same epitaxial semiconductor material. |
| US08956931B2 |
Method for fabricating a multi-gate device
A device includes a wafer substrate including an isolation feature, at least two fin structures embedded in the isolation feature, and at least two gate stacks disposed around the two fin structures respectively. A first inter-layer dielectric (ILD) layer is disposed between the two gate stacks, with a dish-shaped recess formed therebetween, such that a bottom surface of the recess is below the top surface of the adjacent two gate stacks. A second ILD layer is disposed over the first ILD layer, including in the dish-shaped recess. The second ILD includes nitride material; the first ILD includes oxide material. |
| US08956929B2 |
Method for manufacturing semiconductor device
In a semiconductor device including a transistor in which an oxide semiconductor layer, a gate insulating layer, and a gate electrode layer on side surfaces of which sidewall insulating layers are provided are stacked in this order, a source electrode layer and a drain electrode layer are provided in contact with the oxide semiconductor layer and the sidewall insulating layers. In a process for manufacturing the semiconductor device, a conductive layer and an interlayer insulating layer are stacked to cover the oxide semiconductor layer, the sidewall insulating layers, and the gate electrode layer. Then, parts of the interlayer insulating layer and the conductive layer over the gate electrode layer are removed by a chemical mechanical polishing method, so that a source electrode layer and a drain electrode layer are formed. Before formation of the gate insulating layer, cleaning treatment is performed on the oxide semiconductor layer. |
| US08956927B2 |
Method of manufacturing epitaxial silicon wafer and epitaxial silicon wafer manufactured by the method
A method of manufacturing an epitaxial silicon wafer including a silicon wafer having a surface added with phosphorus and an epitaxial film provided on the surface includes adjusting an in-plane thickness distribution of the epitaxial film formed on the surface of the silicon wafer based on an in-plane resistivity distribution of the silicon wafer before an epitaxial growth treatment. |
| US08956920B2 |
Leadframe for integrated circuit die packaging in a molded package and a method for preparing such a leadframe
Embodiments of a method for preparing a leadframe for integrated circuit (IC) die packaging in a molded package with an exposed die pad are disclosed. In one embodiment, a method involves producing a leadframe with a die pad, wherein the die pad has a top surface, a bottom surface, and a perimeter edge. The die pad is then planarized to flatten burrs that may exist at the perimeter edge of the die pad, wherein planarizing the die pad comprises embedding tool markings in the die pad at the perimeter edge of the die pad, the tool markings including a series of peaks and valleys that run parallel to the perimeter edge at all locations around the perimeter edge. Embodiments of a leadframe for IC die packaging in a molded package are also disclosed. |
| US08956915B2 |
Method of manufacturing a three-dimensional packaging semiconductor device
Provided is a semiconductor device including a flexible circuit board which includes a first external electrode provided on a first face and second and third external electrodes provided on a second face; a plurality of memory devices and passive components; a supporter which is provided with a groove on one face; and a computing processor device. The memory devices and the passive components are connected to the first external electrode, the one face of the supporter is bonded on the first face of the flexible circuit board so that the groove houses the memory devices and the passive components. The flexible circuit board is bent along a perimeter of the supporter to be wrapped around a side face and another face of the supporter. On the flexible circuit board, the second external electrode is provided on the second face which is opposite to the first external electrode, and the third external electrode is provided on the second face which is bent to the another face of the supporter. The computing processor device is connected to the second external electrode, and a bump is formed on the third external electrode. |
| US08956914B2 |
Integrated circuit package system with overhang die
An integrated circuit package system comprising: forming a substrate having a solder mask with a support structure formed from the solder mask; mounting a first integrated circuit device over the support structure; connecting the substrate and the first integrated circuit device; and encapsulating the first integrated circuit device and the support structure. |
| US08956910B2 |
Method for fabricating photoanode for dye-sensitized solar cell
A method for fabricating a photoanode for a dye-sensitized solar cell (DSSC) is provided. The method includes the following steps. A particle colloid is electrospun to form a first electrospun thin film layer on a substrate. The particle colloid includes titanium dioxide nanopartictes, a polymer material, a dispersing agent and a solvent. The first electrospun thin film layer is then sintered to form a main titanium dioxide layer. A photoanode manufactured by the method mentioned above is also provided. |
| US08956904B2 |
Apparatus and method of wafer bonding using compatible alloy
A method of forming a MEMS device provides first and second wafers, where at least one of the first and second wafers has a two-dimensional array of MEMS devices. The method deposits a layer of first germanium onto the first wafer, and a layer of aluminum-germanium alloy onto the second wafer. To deposit the alloy, the method deposits a layer of aluminum onto the second wafer and then a layer of second germanium to the second wafer. Specifically, the layer of second germanium is deposited on the layer of aluminum. Next, the method brings the first wafer into contact with the second wafer so that the first germanium in the aluminum-germanium alloy contacts the second germanium. The wafers then are heated when the first and second germanium are in contact, and cooled to form a plurality of conductive hermetic seal rings about the plurality of the MEMS devices. |
| US08956902B2 |
Process for manufacturing buried hetero-structure laser diodes
A process for manufacturing buried hetero-structure laser diodes includes the steps of forming a stacked semiconductor layer on a substrate; forming a mask layer on the stacked semiconductor layer; forming a semiconductor mesa by etching the stacked semiconductor layer through the mask layer; forming an overhang of the mask layer by selectively etching the stacked semiconductor layer of the semiconductor mesa; selectively growing a buried layer on a side surface of the semiconductor mesa while leaving the mask layer on the semiconductor mesa; forming a lateral portion of the buried layer, the lateral portion having a side surface adjacent to the side surface of the semiconductor mesa; after forming the lateral portion of the buried layer, removing the mask layer on the semiconductor mesa; and forming an electrode on a top surface of the semiconductor mesa and on the side surface of the lateral portion of the buried layer. |
| US08956901B2 |
Method of manufacturing LED component by integrating epitaxial structure and package substrate together
An integral LED component is mounted into a hollow carrier. The carrier has two conductive electrodes with opposite polarities. The LED component comprises a substrate, N number of LED epitaxial structures where N is a number greater than one, a third electrode and a fourth electrode. The N number of LED epitaxial structures are formed on the upper surface of the substrate, the at least one of the N number of LED epitaxial structures comprises a first and a second electrode. The third and fourth electrodes are formed on the upper surface and located outside the N number of LED epitaxial structures, the respective electrodes are electrically connected to form a circuit. The two conductive electrodes of the hollow carrier are used for electrically connecting the third and fourth electrodes of the substrate, and the lower surface of the substrate is exposed to the hollow carrier. |
| US08956900B2 |
Liquid crystal display device comprising first and second data link lines electrically connected to odd and even data lines respectively and crossing each other to connect even and odd data pad electrodes respectively
A liquid crystal display device includes a gate line on a substrate including a display region and a non-display region; odd and even data lines crossing the gate line to define a pixel region in the display region; a thin film transistor connected to the gate line and one of the odd and even data lines; a pixel electrode in the pixel region and connected to the thin film transistor; first and second data link lines electrically connected to the odd and even data lines, respectively, and formed with a gate insulating layer therebetween; and first and second data pad electrodes at one ends of the first and second data link lines, respectively. |
| US08956898B2 |
Fabrication method for organic EL device
The fabrication method for an organic EL device according to the invention includes: forming a third insulating layer on a first insulating layer; removing the third insulating layer in a first pixel region by etching the third insulating layer; forming a second insulating layer that has different thicknesses in a first pixel and a second pixel and has a flat first surface by forming a precursor insulating layer to continuously cover a first reflection film and a second reflection film and then planarizing an upper surface of the precursor insulating layer; and forming a first pixel electrode and a second pixel electrode on the first surface of the second insulating layer. The first insulating layer is slower in the rate at which the layer is removed by etching than the third insulating layer. |
| US08956897B2 |
Method for producing an optoelectronic component and optoelectronic component
In a method for producing an optoelectronic component, a growth substrate having a first coefficient of thermal expansion is provided. A multilayered buffer layer sequence is applied thereto. A layer sequence having a second coefficient of thermal expansion—different than the first coefficient of thermal expansion—is subsequently deposited epitaxially. It furthermore comprises an active layer for emitting electromagnetic radiation. A carrier substrate is subsequently applied on the epitaxially deposited layer sequence. The growth substrate is removed and the multilayered buffer layer sequence is structured in order to increase a coupling-out of electromagnetic radiation. Finally, contact is made with the epitaxially deposited layer sequence. |
| US08956892B2 |
Method and apparatus for fabricating a light-emitting diode package
Disclosed is a method of fabricating a light-emitting diode package, which comprises a light-emitting chip operative to emit light of a first wavelength range. The method comprises the steps of: dispensing a photoluminescent mixture on the light-emitting chip, the photoluminescent mixture being capable of absorbing a portion of light of the first wavelength range emitted from the light-emitting chip to re-emit light of a second wavelength range; partially curing the photoluminescent mixture by heating the photoluminescent mixture to a pre-curing temperature and then cooling the photoluminescent mixture to below the pre-curing temperature; and fully curing the photoluminescent mixture to harden the photoluminescent mixture. An apparatus for fabricating a light-emitting diode package is also disclosed. |
| US08956890B2 |
Method for producing group III nitride semiconductor light-emitting device
The present invention provides a method for producing a Group III nitride semiconductor light-emitting device wherein a p-cladding layer has a uniform Mg concentration. A p-cladding layer having a superlattice structure in which AlGaN and InGaN are alternately and repeatedly deposited is formed in two stages of the former process and the latter process where the supply amount of the Mg dopant gas is different. The supply amount of the Mg dopant gas in the latter process is half or less than that in the former process. The thickness of a first p-cladding layer formed in the former process is 60% or less than that of the p-cladding layer, and 160 Å or less. |
| US08956883B1 |
Magnetic tunnel junctions and fabrication method thereof
A method is provided for fabricating a magnetic tunnel junction. The method includes providing a substrate having a first dielectric layer and a first electrode layer formed in the first dielectric layer; and forming a composite magnetic layer on the first electrode layer and the first dielectric layer. The method also includes forming a first mask layer with a first shape and a second mask layer on a surface of the composite magnetic layer. Further, the method includes removing a portion of the first mask layer to form an opening; and forming a sidewall spacer on side surfaces of the first mask layer and the second mask layer in the opening. Further, the method also includes removing the second mask layer; and forming a composite magnetic structure having the first shape outer surface and a second shape inner surface by etching the composite magnetic layer. |
| US08956879B2 |
Analysis device and method using the same
An analysis device includes: a separation cavity 18 for separating a test liquid into a solution component and a solid component by using a centrifugal force; a higher specific gravity component quantitative cavity 23 for holding a portion of the separated solid component which has been transferred; a sample solution overflow cavity 22 arranged between the higher specific gravity component quantitative cavity 23 and the separation cavity 18 and connected to a connecting channel 21 for transporting the sample liquid from the separation cavity 18; and a capillary cavity 19 formed in the separation cavity 18 for temporarily holding a separated solution component (blood plasma) in the separation cavity 18. A blood plasma component 57a remaining in the separation cavity 18 is trapped by the capillary cavity 19. |
| US08956878B2 |
Polypeptides with affinity for heat shock proteins (HSPS) and HSP associated complexes (HACS) and their use in diagnosis and therapy
The present application is directed to a peptides comprising an a-helix forming-amino acid sequence that binds a heat shock protein. Also included is a polypeptide comprising (a) a first peptide portion that comprises an α-helix-forming amino acid sequence that binds a heat shock protein; and (b) at least one second peptide portion comprising an antigenic amino acid sequence and/or an a-helix-stabilizing amino acid sequence that increases the interaction of the first peptide portion with the heat shock protein. The present application also includes compositions comprising the peptides and/or polypeptides of present application and uses of the peptides and/or polypeptides of the present application for fractionating substances relevant for discovery, research or clinical analysis from a biological sample and as therapeutics. |
| US08956877B2 |
Separation-free assay method
A separation-free assay including a binding partner, a binding partner labeled with a directly luminescent label, and a nonspecifically binding label able to affect the signal of the unbound labeled binding partner, in which a signal of the binding partner label or the signal of the nonspecific binding label is measured in a binding event, and where at least one of the binding partners is a mobile binding partner. |
| US08956873B2 |
Host cells with artificial endosymbionts
The present invention is directed generally to eukaryotic host cells comprising artificial endosymbionts and methods of introducing artificial endosymbionts into eukaryotic host cells. The invention provides artificial endosymbionts that introduce a phenotype to host cells that is maintained in daughter cells. The invention additionally provides eukaryotic host cells containing magnetotactic bacteria. |
| US08956869B2 |
Peptide inhibiting differentiation of hematopoietic stem cells or hematopoietic precursor cells and use of same
The present invention provides a novel peptide that can be effectively used to produce or grow tissue-specific stem cells or tissue-specific progenitor cells in vitro. The peptide of the invention is a peptide having an amino acid sequence consisting of the amino acid residues set forth in SEQ ID NO:1, or an analog thereof. A feature of the peptide of the invention is having at least one of the following effects: (1) an effect of inhibiting differentiation of hematopoietic stem cells or hematopoietic progenitor cells into myeloid cells, (2) an effect of promoting amplification of mesenchymal stem cells, and (3) an effect of inducing hematopoietic stem cells from pluripotent stem cells. |
| US08956868B2 |
Induced pluripotent stem cells produced with a connexin inhibitor and a TGF-β signaling inhibitor
The present invention provides a method for producing iPS cells, comprising reacting cells with at least one connexin inhibitor and at least one TGFβ signaling inhibitor; iPS cells comprising at least one connexin inhibitor; an iPS cell inducer comprising at least one inhibitor selected from the group consisting of connexin inhibitors and TGFβ signaling inhibitors; a medium for inducing iPS cells, comprising at least one inhibitor selected from the group consisting of connexin inhibitors and TGFβ signaling inhibitors; and a kit for inducing iPS cells, comprising at least one inhibitor selected from the group consisting of connexin inhibitors and TGFβ signaling inhibitors. |
| US08956865B2 |
Methods of growing an embryo to a blastocyst stage of development
The present invention relates generally to the fields of reproductive medicine. More specifically, the present invention relates to a novel human embryo co-culture system to improve human embryo growth in vitro and, consequently, increase pregnancy rates in infertile women undergoing in vitro fertilization (IVF) treatment. More particularly, the present invention relates to a method of growing an embryo to a blastocyst stage of development comprising the step of coculturing said embryo in the presence of a population of cumulus cells. |
| US08956864B2 |
Bacterially derived intact minicells that encompass plasmid free functional nucleic acid for in vivo delivery to mammalian cells
Intact, bacterially-derived minicells can safely introduce therapeutically effective amounts of plasmid-free functional nucleic acid to target mammalian cells. To this end, functional nucleic acid can be packaged into intact minicells directly, without resort to expression constructs, the expression machinery of the host cell, harsh chemicals or electroporation. |
| US08956860B2 |
Methods of cell culture for adoptive cell therapy
An improved method of culturing cells for cell therapy applications that includes growing desired cells in the presence of antigen-presenting cells and/or feeder cells and with medium volume to surface area ratio of up to 1 ml/cm2 if the growth surface is not comprised of gas permeable material and up to 2 ml/cm2 if the growth surface is comprised of gas permeable material. The desired cells are at a surface density of less than 0.5×106 cells/cm2 at the onset of a production cycle, and the surface density of the desired cells plus the surface density of the antigen presenting cells and/or feeder cells are at least about 1.25×105 cells/cm2. |
| US08956859B1 |
Compositions and methods for determining successful immunization by one or more vaccines
A host antigen-specific antibody testing system and method. The a ternary complex of the antigen, a ligand-bound anti-host IgM, and a non-host anti-antigen IgG detector conjugate selectively form a quaternary complex with host antibodies, wherein the host antibodies and IgG compete for the antigen, and the IgM binds the host antibodies. The quaternary complex is retained by an immobilized IgM ligand binding agent, and any residual ternary is retained by a later encountered immobilized anti-non-host IgG. If sufficient host antibodies have a high affinity for the antigen, the complex is detected at the quaternary complex detection region based on the presence of the detector, and if there are insufficient high affinity host antibodies, the ternary complex migrates past the quaternary complex detection region and is retained and detected at a control region. |
| US08956852B2 |
Heterotrophic cultivation of hydrocarbon-producing microalgae
The invention discloses novel methods of producing hydrocarbons through heterotrophic cultivation of Botryococcus braunii. Also provided are novel hydrocarbon compositions. A preferred species for engineering is the microalgae species Botryococcus braunii. Additional methods of cultivation include providing certain nutrient sources. |
| US08956850B2 |
Enhanced pyruvate to acetolactate conversion in yeast
A high flux in conversion of pyruvate to acetolactate was achieved in yeast through expression of acetolactate synthase in the cytosol in conjunction with reduction in pyruvate decarboxylase activity. Additional manipulations to improve flux to acetolactate are reduced pyruvate dehydrogenase activity and reduced glycerol-3-phosphate dehydrogenase activity. Production of compounds having acetolactate as an upstream intermediate benefit from the increased conversion of pruvate to acetolactate in the described strains. |
| US08956846B2 |
Cellulase production method based on the regulation of the dissolved oxygen pressure oscillation in the culture medium
The present invention relates to a method of producing cellulolytic and/or hemicellulolytic enzymes by a cellulolytic microorganism in a stirred and aerated bioreactor, comprising a growth stage in the presence of a carbon source and a production stage in the presence of a carbon-containing inductive substrate, wherein the supply of carbon-containing inductive substrate during the production stage is regulated by an oscillation of the dissolved oxygen partial pressure in the medium. |
| US08956844B2 |
Fungal xylanases and xylosidases
The present invention provides fungal xylanase and/or xylosidase enzymes suitable for use in saccharification reactions. The present invention provides xylanase and xylosidase enzymes suitable for use in saccharification reactions. The present application further provides genetically modified fungal organisms that produce xylanase(s) and/or xylosidase(s), as well as enzyme mixtures exhibiting enhanced hydrolysis of cellulosic material to fermentable sugars, enzyme mixtures produced by the genetically modified fungal organisms, and methods for producing fermentable sugars from cellulose using such enzyme mixtures. In some embodiments, the xylanase and xylosidase enzyme(s) are M. thermophila enzymes. |
| US08956843B2 |
Perhydrolase variant providing improved specific activity
An acetyl xylan esterase variant having perhydrolytic activity is provided for producing peroxycarboxylic acids from carboxylic acid esters and a source of peroxygen. More specifically, a Thermotoga maritima acetyl xylan esterase gene was modified using error-prone PCR and site-directed mutagenesis to create an enzyme catalyst characterized by an increase in specific activity. The variant acetyl xylan esterase may be used to produce peroxycarboxylic acids suitable for use in a variety of applications such as cleaning, disinfecting, sanitizing, bleaching, wood pulp processing, and paper pulp processing applications. |
| US08956842B2 |
Paenibacillus sp. HPL-3 strain producing xylanase having heat-resistance, a wide range of optimum pH and high activity, a novel xylanase separated from the strain, and a method for mass-production of the same using the transformant originated from the strain
The present invention relates to the novel Paenibacillus sp. strain, and the novel protein isolated from the same. More particularly, the present invention relates to the novel Paenibacillus sp. strain producing xylanase, and the novel xylanase having high activity at high temperature and in a wide range of pH, and a production method of the same. The Paenibacillus sp. HPL-3 strain (KCTC11987BP) and the xylanase of the present invention demonstrates high activity at high temperature or in a wide range of pH to decompose xylan, the major component of various lignocellulosic biomass, so that they can be effectively used for the production or development of bio-fuel, alternative material, performance chemical, bio-polymer, food and feeds, etc. |
| US08956839B2 |
Thiol-ene coupling chemistry for immobilization of biocatalysts
The present invention generally relates to immobilized biocatalysts or immobilized enzymes for use in carbon capture and sequestration technology. Thiol-ene chemistry is used to couple a biocatalyst, particularly carbonic anhydrase, to a substrate including a substrate, a solid support, a microparticle, a nanoparticle, or a combination thereof. |
| US08956837B2 |
Method for producing glycolic acid
Provided is a production method of glycolic acid having a first step of preparing glycolonitrile from formaldehyde and hydrocyanic acid and a second step of hydrolyzing the glycolonitrile into glycolic acid directly or via a glycolate salt, which method can produce glycolic acid in easy production and purification steps while consuming less energy. In the production method, by carrying out the first and second steps continuously or by storing the glycolonitrile obtained in the first step at pH 4 or less and carrying out a hydrolysis reaction of the second step at from pH 5 to 9, a production yield of glycolic acid, activity for the production of glycolic acid and accumulated concentration of glycolic acid are improved, resulting in the production of glycolic acid having an improved purity and quality. |
| US08956828B2 |
Targeted disruption of T cell receptor genes using engineered zinc finger protein nucleases
Disclosed herein are methods and compositions for inactivating TCR genes, using zinc finger nucleases (ZFNs) comprising a zinc finger protein and a cleavage domain or cleavage half-domain in conditions able to preserve cell viability. Polynucleotides encoding ZFNs, vectors comprising polynucleotides encoding ZFNs and cells comprising polynucleotides encoding ZFNs and/or cells comprising ZFNs are also provided. Disclosed herein are also methods and compositions for expressing a functional exogenous TCR in the absence of endogenous TCR expression in T lymphocytes, including lymphocytes with a central memory phenotype. Polynucleotides encoding exogenous TCR, vectors comprising polynucleotides encoding exogenous TCR and cells comprising polynucleotides encoding exogenous TCR and/or cells comprising exogenous TCR are also provided. |
| US08956827B2 |
Histological method
The invention relates to the technical field of the histological preparation of biological tissue comprising a method and means for preparing transparent biological specimens for examination under a light microscope. |
| US08956826B2 |
Trend analysis and statistical process control using multitargeted screening assays
Aspects of the present invention provide novel multi-targeted microbiological screening and monitoring methods having substantial utility for monitoring and control of microbial growth and contaminants, microbiological processes, predictive microbiology, and for exposure and risk assessment. Microbial markers shared by both target and index microbes are used in novel methods for microbial monitoring, monitoring of microbial performance potential, trend analysis, and statistical process control (SPC) in processes or systems that are receptive to a plurality of genetically distinct microbes. |
| US08956823B2 |
Anti-antibody reagent
An anti-antibody reagent for use in a competitive or sandwich simplex or multiplex assay, said reagent comprising one or more labeled anti-antibodies for the primary antibodies to be determined in the assay, the reagent further comprising a corresponding unlabeled anti-antibody in an excess or near excess concentration with respect to their binding partners. |
| US08956822B2 |
Method for predicting the response to HER2-directed therapy
This invention provides methods for determining or predicting response to HER2-directed therapy in an individual. |
| US08956820B2 |
Method for detecting cancer cells using vertically aligned carbon nanotubes
The various embodiments herein provide a method for detecting the cancerous cells using the carbon nanotubes. The method comprises preparing a solution of the tissue cells. The prepared solution of the tissue cells is poured on a fabricated substrate to carry out an entrapment of the tissue cells on the substrate. The substrate is dried after the entrapment in an air ambient and observed under a scanning electron microscope. The cancer cell is detected based on the biomechanical properties such as softness, deformability and an elasticity of the cancer cells. The cancer cell is detected based on the deflection of the substrate due to the entrapment of the cancer cells. |
| US08956818B2 |
Proteoglycan splice variants as therapeutics and diagnostics for amyloid diseases
The identification of novel Syndecan-2 splice variants and their use in the diagnosis and therapeutic intervention of Alzheimer's disease and other amyloid diseases. In addition the use of new animal models expressing or devoid of syndecan-2 splice variants to effectively screen and identify potential therapeutic compounds for Alzheimer's disease. |
| US08956816B2 |
Methods and compositions for performing analytical operations
Methods for performing analytical reactions and compositions for use in such methods, where the methods have reduced signal levels deriving from non-specific adsorption of detected reagents to other components of the analytical method, e.g., other reagents, solid phase components, vessels, etc. |
| US08956800B2 |
Resist composition and method of forming resist pattern
A method of forming a resist pattern, including: step (1) in which a resist composition containing a base component (A) that exhibits increased solubility in an alkali developing solution and a compound represented by general formula (C1) is applied to a substrate to form a resist film, step (2) in which the resist film is subjected to exposure, step (3) in which baking is conducted after step (2), and step (4) in which the resist film is subjected to an alkali development, thereby forming a negative-tone resist pattern; and the resist composition used in step (1): wherein R1 represents a group which forms an aromatic ring together with the two carbon atoms bonded to the R1 group; R2 represents a hydrogen atom or a hydrocarbon group; and R3 represents a hydrogen atom, a carboxy group or a hydrocarbon group of 1 to 15 carbon atoms. |
| US08956795B2 |
Toner for developing electrostatic image, two-component developer and image forming apparatus
A toner for developing an electrostatic image, including: toner base particles each including a binder resin and a releasing agent; and inorganic fine particles, wherein the toner includes the inorganic fine particles as an external additive on a surface of the toner base particle, wherein the toner base particles have a BET specific surface area of 2.5 m2/g to 5.0 m2/g, and wherein the inorganic fine particles comprise inorganic fine particles (A) which are each a secondary particle where a plurality of primary particles are coalesced together. |
| US08956792B2 |
Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method of producing electrophotographic photosensitive member
Provided is an electrophotographic photosensitive member which is excellent in terms of both continuous reduction of contact stress with contact members and the like and potential stability during repeated use. A charge transport layer which serves as a surface layer of an electrophotographic photosensitive member has a matrix-domain structure including a matrix containing a component [β] (polycarbonate resin D having a specific repeating structural unit) and a charge-transporting substance and domains containing a component [α] (polycarbonate resin A having a repeating structural unit including a specific siloxane moiety). |
| US08956791B2 |
Exposure tolerance estimation method and method for manufacturing semiconductor device
According to one embodiment, an exposure tolerance estimation method is disclosed. The method can include setting a plurality of regions along a first surface of a substrate. The method can form a plurality of patterns for estimation by performing exposure on each of the regions using at least three levels of exposure condition using an exposure mask. The method can measure dimensions of the patterns for estimation and find relationships between the exposure condition and the dimensions. The method can select a first region from the regions. In the first region, a first dimension of a first pattern for estimation formed by exposure using a first exposure condition of an intermediate level out of the at least three levels falls within a previously set range. In addition, the method can calculate an exposure tolerance from a relationship between the first exposure condition and the first dimension. |
| US08956790B2 |
Positive photosensitive resin composition, and organic insulator film for display device and display device fabricated using the same
Disclosed is a positive photosensitive resin composition that includes (A) at least one dissolution controlling agent selected from a compound including a repeating unit represented by the following Chemical Formula 1, a compound including a repeating unit represented by the following Chemical Formula 2, or a combination thereof, (B) a polybenzoxazole precursor, (C) a photosensitive diazoquinone compound, and (D) a solvent. An organic insulator film for a display device manufactured using the same and a display device are also disclosed. In Chemical Formulae 1 and 2, each substituent is the same as defined in the detailed description. |
| US08956787B2 |
Reflective mask blank for EUV lithography and process for producing the same
To provide an EUV mask blank provided with a low reflective layer, which has excellent properties as an EUV mask blank. A reflective mask blank for EUV lithography comprising a substrate, and a reflective layer for reflecting EUV light, an absorber layer for absorbing EUV light and a low reflective layer to an inspection light (wavelength: 190 to 260 nm) for a mask pattern, formed in this order on the substrate, wherein the low reflective layer has a stacked structure having a first layer containing at least 95 at % in total of silicon (Si) and nitrogen (N), and a second layer containing at least 95 at % in total of tantalum (Ta), oxygen (O) and nitrogen (N) or a second layer containing at least 95 at % in total of tantalum (Ta) and nitrogen (N), stacked in this order from the absorber layer side. |
| US08956783B2 |
Curable compositions and membranes
A curable composition comprising: (i) 2.5 to 50 wt % crosslinker comprising at least two acrylamide groups; (ii) 12 to 65 wt % curable ionic compound comprising an ethylenically unsaturated group and a cationic group; (iii) 15 to 70 wt % solvent; and (iv) 0 to 10 wt % of free radical initiator; and (v) 2 to 50 wt % of non-curable salt; wherein the composition has a pH of 1 to 12. The compositions are useful for preparing ion exchange membranes. |
| US08956782B2 |
Curable compositions and membranes
A curable composition comprising: (i) 2.5 to 50 wt % crosslinker comprising at least two acrylamide groups; (ii) 20 to 65 wt % curable ionic compound comprising an ethylenically unsaturated group and an anionic group; (iii) 15 to 45 wt % solvent; and (iv) 0 to 10 wt % of free radical initiator; wherein the composition has a pH of 0.8 to 12. The compositions are useful for preparing ion exchange membranes. |
| US08956781B2 |
Fuel cell including a cathode comprising a sub phase composed of tricobalt tetroxide
A fuel cell includes an anode, a cathode and a solid electrolyte layer. The cathode has a main phase and a sub phase. The main phase is composed of a perovskite type oxide including cobalt. The sub phase is composed of tricobalt tetroxide. The solid electrolyte layer is disposed between the anode and the cathode. An area occupancy of the sub phase in a sectional surface of the cathode is equal to or less than 9.8%. |
| US08956777B2 |
Solid oxide fuel cell power plant having a fixed contact oxidation catalyzed section of a multi-section cathode air heat exchanger
The multi-section cathode air heat exchanger (102) includes at least a first heat exchanger section (104), and a fixed contact oxidation catalyzed section (126) secured adjacent each other in a stack association. Cool cathode inlet air flows through cool air channels (110) of the at least first (104) and oxidation catalyzed sections (126). Hot anode exhaust flows through hot air channels (124) of the oxidation catalyzed section (126) and is combusted therein. The combusted anode exhaust then flows through hot air channels (112) of the first section (104) of the cathode air heat exchanger (102). The cool and hot air channels (110, 112) are secured in direct heat exchange relationship with each other so that temperatures of the heat exchanger (102) do not exceed 800° C. to minimize requirements for using expensive, high-temperature alloys. |
| US08956773B2 |
System and method for detecting a fuel cell anode gas composition
In at least one embodiment, a purge system for a fuel cell stack is provided. The system comprises a blower, a differential pressure sensor and a purge valve. The blower delivers a recirculated gas back to the stack at varying electrical power levels and blower speeds. The differential pressure sensor senses pressure of the recirculated gas across the blower. The purge valve purges the recirculated gas based on at least one of a blower power level, a blower speed, and the pressure of the recirculated gas. |
| US08956767B2 |
Composite separator for polymer electrolyte membrane fuel cell and method for manufacturing the same
The present invention provides a composite separator for a polymer electrolyte membrane fuel cell (PEMFC) and a method for manufacturing the same, in which a graphite foil prepared by compressing expanded graphite is stacked on a carbon fiber-reinforced composite prepreg or a mixed solution prepared by mixing graphite flake and powder with a resin solvent is applied to the cured composite prepreg such that a graphite layer is integrally molded on the outermost end of the separator.For this purpose, the present invention provides a method for manufacturing a composite separator for a polymer electrolyte membrane fuel cell, the method including: preparing a prepreg as a continuous carbon fiber-reinforced composite and a graphite foil; allowing the cut prepreg and graphite foil to pass through a stacking/compression roller to be compressed; allowing the prepreg in which the graphite foil is integrally stacked to be heated and pressed by a hot press such that hydrogen, air, and coolant flow fields are formed or to pass through a hot roller to be formed into a separator; removing unnecessary portions from the heated and pressed separator using a trim cutter; and post-curing the thus formed separator, wherein the graphite foil may be stacked on the prepreg as the continuous carbon fiber-reinforced composite such that a graphite layer is integrally formed with the prepreg. |
| US08956759B2 |
3V class spinel complex oxides as cathode active materials for lithium secondary batteries, method for preparing the same by carbonate coprecipitation, and lithium secondary batteries using the same
Disclosed herein is a 3V class spinel oxide with improved high-rate characteristics which has the composition Li1+x[MyMn(2−y)]O4−zSz (0≦x≦0.1, 0.01≦y≦0.5, 0.01≦z≦0.5, and M is Mn, Ni or Mg). Further disclosed is a method for preparing the 3V class spinel oxide by carbonate coprecipitation of starting materials, addition of sulfur, followed by calcining. The 3V class spinel oxide is spherical and has a uniform size distribution. A lithium secondary battery including the 3V class spinel oxide has a constant plateau at a potential of 3V and shows superior cycle characteristics. |
| US08956758B2 |
Anode active material and battery
An anode active material capable of preventing shape deformation due to expansion and shrinkage and a battery using the anode are provided. An anode active material layer contains a powdery anode active material containing Si or Sn as an element. The average degree of circularity of the anode active material is 0.90 or less. By decreasing the average degree of circularity, the surface area becomes wide, and the reactive region becomes large. As a result, an intense local reaction is prevented, and the number of cracks resulting from expansion and shrinkage are reduced. |
| US08956757B2 |
Transparent electrochemical energy storage devices
A transparent electrochemical energy storage device includes a pair of electrodes and an electrolyte disposed between the electrodes. Each of the electrodes includes a substrate and a set of electrode materials that are arranged across the substrate in a pattern with a feature dimension no greater than 200 μm and occupying an areal fraction in the range of 5% to 70%. |
| US08956756B2 |
Secondary battery and battery pack including the same
A secondary battery includes an electrode assembly having a first electrode plate, a separator, and a second electrode plate, a collecting plate electrically connected to the electrode assembly, a case configured to accommodate the electrode assembly and the collecting plate, a cap plate configured to seal the case, and an electrode terminal part disposed through the cap plate and electrically connected to the collecting plate, the electrode terminal part including a first electrode terminal, a second electrode terminal, and a third electrode terminal. |
| US08956755B2 |
Battery and battery assembly
According to one embodiment, a battery includes a package can, an electrode group, a lid and a plurality of homopolar external terminals. The electrode group is provided in the package can and comprises a positive electrode and a negative electrode. The lid is provided to an opening part of the package can. The plurality of homopolar external terminals are provided on the lid and electrically connected to the positive electrode or negative electrode. |
| US08956746B2 |
Apparatus, system, and method for battery venting containment
An apparatus, system, and method are disclosed for battery venting containment that include a battery enclosure configured to contain emissions from one or more battery cells within the enclosure upon a rupture of a case of the one or more battery cells. The battery enclosure includes a first side of the battery enclosure configured to expand upon rupture of the case of the one or more battery cells within the enclosure and a second side of the battery enclosure configured to be rigid. |
| US08956744B2 |
Battery assembly and electric cell
Each of electric cells constituting a battery assembly is provided with external terminals. The upper end of the electric cell is covered with an upper cap surrounding the external terminals whereas the lower end of the electric cell is covered with a lower cap. The electric cell is held between an upper holder and a lower holder via the upper cap and the lower cap. A plurality of bus bar openings for allowing a bus bar extending from the external terminals to be inserted therethrough are formed in the upper cap in such a manner as to penetrate in a thickness direction. Thus, it is possible to increase the degree of freedom of the arrangement of the electric cells in the battery assembly. |
| US08956743B2 |
Secondary battery including one-way exhaust member
Disclosed herein is a plate-shaped secondary battery constructed in a structure in which an electrode assembly of a cathode/separator/anode structure is mounted in a battery case, and the battery case is sealed by thermal welding, wherein the secondary battery has at least one-way exhaust member, mounted at a sealed portion, formed at the outer circumference of an electrode assembly receiving part of the battery case, for allowing internal high-pressure gas to be exhausted out of a battery cell and preventing external gas from being introduced into the battery cell. The secondary battery according to the present invention has the effect of effectively exhausting internal high-pressure gas generated during the abnormal operation of the battery, such as overcharge, out of the battery case, while maintaining the sealability of the battery case, thereby simultaneously improving the efficiency and safety of the battery. |
| US08956741B1 |
Magnetic recording media with small grain size and narrow c-axis dispersion by using dual seed layer with substrate bias
Media may be produced with narrow c-axis dispersion while having small grain size and high grain density. A dual seed layer design and a substrate bias voltage may be applied during deposition of the seed layer are used in the media. In some embodiments, the first seed layer is an amorphous material because of a high content of elements with large atomic sizes. Application of the substrate bias during deposition of the second seed layer may reduce the grain size and may narrow c-axis dispersion. |
| US08956738B2 |
Organic element for low voltage electroluminescent devices
An OLED device including a cathode, a light emitting layer and an anode, in that order, and, having located between the cathode and the light emitting layer, a further layer containing an alkali metal or alkaline earth metal salt of a 2-(2-hydroxyphenyl)phenanthroline derivative, according to Formula (MC) below. Such devices exhibit reduced drive voltage while maintaining good luminance. |
| US08956720B2 |
Heat-resistant brittle label
A laser-markable, acrylic resin-based laminate having a thickness of 100 to 200 μm and including (A3) a pigmented layer made of a crosslinked acrylic resin obtained by crosslinking an acrylic resin composition having a hydroxyl value of 10 to 100 mg KOH/g, (B3) a base layer made of a crosslinked acrylic resin obtained by crosslinking an acrylic resin composition having a hydroxyl value of 18 to 40 mg KOH/g, and (C3) a destructible layer made of a crosslinked acrylic resin obtained by crosslinking a mixture of an acrylic resin composition having a hydroxyl value of 20 to 35 mg KOH/g and polymer beads. |
| US08956717B2 |
Clear overcoat compositions and methods for stabilizing the same
Present embodiments generally relate to a novel clear or colorless overcoat composition that may be used for overcoating, for example, ink based images and xerographic images. The overcoat composition, which may be used as a base for a clear solid ink, comprises one or more waxes. Also included in the present embodiments is methods for using and stabilizing the overcoat composition as a solid ink. |
| US08956714B2 |
Method and apparatus for manufacturing laminate floor panels comprising a core containing wood/plastic composite, as well as such panels
The invention relates to a method of manufacturing laminate floor panels comprising at least a core containing wood/plastic composite (WPC) and a top layer of laminate. It includes the step of providing a granulate of WPC in which natural fibers are encapsulated in polymer plastics. There is provided a layer of granulate which is melted. The melted layer is pressed for forming the core of the panels. The top laminate is attached onto the core to form a sheet (S), and the sheet is finished to form one or more panels. The laminate panel comprises a core made of WPC, a basic layer melted to the core and a top laminate comprising at least one paper layer impregnated with impregnation material, such as melamine resin, and being attached to the basic layer through this impregnation material, or a plastic layer melted to a glass fiber basic layer. |
| US08956713B2 |
Methods of forming a stamp and a stamp
A method of patterning a substrate is disclosed. An ink material is chemisorbed to at least one region of a stamp and the chemisorbed ink material is transferred to a receptor substrate. The ink material has greater chemical affinity for the receptor substrate than for the at least one region of the stamp. A method of forming the stamp is also disclosed, as are the stamp and a patterning system. |
| US08956712B2 |
Solid state power source with frames for attachment to an electronic circuit
A power source for a solid state device includes: a first frame having a first contact portion, a first bonding portion and a first extension portion between the first contact portion and the first bonding portion; a second frame having a second contact portion, a second bonding portion and a second extension portion between the second contact portion and the second bonding portion; and a first pole layer, an electrolyte layer and a second pole layer positioned between the first and second contact portions, wherein a first portion of the electrolyte layer is positioned between the first extension and the first pole and a second portion of the electrolyte layer is positioned between the first extension and the second pole. |
| US08956704B2 |
Methods for modulating step coverage during conformal film deposition
Methods for processing a substrate include a) arranging a substrate on a pedestal in a processing chamber; b) supplying precursor to the processing chamber; c) purging the processing chamber; d) performing radio frequency (RF) plasma activation; e) purging the processing chamber; and f) prior to purging the processing chamber in at least one of (c) or (e), setting a vacuum pressure of the processing chamber to a first predetermined pressure that is less than a vacuum pressure during at least one of (b) or (d) for a first predetermined period. |
| US08956700B2 |
Method for adhering a coating to a substrate structure
A method for adhering a coating to a substrate structure comprises selecting a substrate structure having an outer surface oriented substantially parallel to a direction of radial stress, modifying the outer surface to provide a textured region having steps to adhere a coating thereto, and applying a coating to extend over at least a portion of the textured region, wherein the steps are oriented substantially perpendicular to the direction of radial stress to resist deformation of the coating relative to the substrate structure. A rotating component comprises a substrate structure having an outer surface oriented substantially parallel to a direction of radial stress. The outer surface defines a textured region having steps to adhere a coating thereto, and a coating extends over at least a portion of the textured region. The steps are oriented substantially perpendicular to the direction of radial stress to resist creep. |
| US08956697B2 |
Method of manufacturing organic light-emitting display apparatus and organic light-emitting display apparatus manufactured by using the method
A method of manufacturing an organic light-emitting display apparatus and an organic light-emitting display apparatus manufactured by using the method. A method of manufacturing an organic light-emitting display apparatus includes continuously depositing an organic layer of a linear pattern on a substrate; depositing a second electrode on the organic layer; and forming a passivation layer on the second electrode to cover the second electrode. |
| US08956691B2 |
Methods for manufacturing organic-inorganic composite particles, optical material, optical element and lens, and organic-inorganic composite particles
A method for producing organic-inorganic composite particles includes preparing a cyclic olefin monomer expressed by general formula (1) and inorganic particles coated with a compound having a carbon-carbon double bond, and binding at least one of the cyclic olefin monomer and a cyclic olefin polymer derived from the cyclic olefin monomer to the carbon-carbon double cong by bringing the cyclic olefin monomer into contact with the inorganic particles in the presence of a catalyst for ring opening metathesis polymerization of the cyclic olefin monomer: |
| US08956690B2 |
Laminated body for manufacturing resin mold, laminated body, resin mold and method for manufacturing magnetic recording medium
A laminated body which forms a resin mold by compression molding using a master mold, the laminated body having: a pair of mutually facing base materials, a layer of a liquid or gel-like curable resin material sandwiched between the pair of base materials, and one or more flow suppression bodies, which are composed of a cured product of the curable resin material and are sandwiched between the pair of base materials, wherein the layer of the curable resin material is sealed by the pair of base materials and the flow suppression bodies. Also, a method for manufacturing a resin mold using the laminated body. |
| US08956683B2 |
Chemical vapor infiltration apparatus and process
The present invention relates to improvements in chemical vapor infiltration processes and devices for depositing a biocompatible material onto a porous substrate to form an orthopedic implant. The substrate may be formed of reticulated vitreous foam and coated with tantalum, niobium, tungsten, or other biocompatible materials. |
| US08956678B2 |
High-potency sweetener composition with preservative and compositions sweetened therewith
The present invention relates generally to sweetener compositions comprising non-caloric or low-caloric high-potency sweeteners and methods for making and using them. In particular, the present invention relates to different sweetener compositions comprising at least one non-caloric or low-caloric natural and/or synthetic high-potency sweetener, at least one sweet taste improving composition, and at least one preservative. The present invention also relates to sweetener compositions and methods that can improve the tastes of non-caloric or low-caloric natural and/or synthetic, high-potency sweeteners by imparting a more sugar-like taste or characteristic. In particular, the sweetener compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile. |
| US08956677B2 |
High-potency sweetener composition with glucosamine and compositions sweetened therewith
The present invention relates generally to functional sweetener compositions comprising non-caloric or low-caloric natural and/or synthetic high-potency sweeteners and methods for making and using them. In particular, the present invention relates to different functional sweetener compositions comprising at least one non-caloric or low-caloric natural and/or synthetic high potency sweetener, at least one sweet taste improving composition, and at least one functional ingredient, such as glucosamine. The present invention also relates to functional sweetener compositions and methods that can improve the tastes of non-caloric or low-caloric high-potency sweeteners by imparting a more sugar-like taste or characteristic. In particular, the functional sweetener compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile. |
| US08956675B2 |
Process for thermally treating a product with steam
A method for thermally treating a product in order to have the product obtain the desired product properties, comprising the following steps: (a) determining the water activity value which, for carrying out the thermal treatment, is required to have the product obtain the desired properties; (b) contacting the product with water vapor, at an increased temperature and an associated saturated vapor pressure (p*), while the temperature on the surface of the product is 80-260° C.; (c) setting a vapor pressure (p) in step (b) such that p/p* is equal to the water activity value determined in step (a); and (d) maintaining for a time duration (t) the process conditions mentioned in steps (b) and (c) for obtaining the product with the desired product properties. |
| US08956674B2 |
Food holding device, method of making, and method of storing cooked food
A food holding device includes a holding bin and an optional heating component. The holding bin has a specified average surface roughness Ra on at least a portion of the surface intended to be contacted with food during storage of the food. |
| US08956671B1 |
Volatile organic compound recovery system and method
The present invention provides for passive VOC recovery in the fermentation process that does not affect or minimally affects the conditions within the fermentor vessel and does not affect or minimally affects the conditions within the headspace of the fermentor vessel itself while using the production of CO2 emitted during the fermenting process as the source of driving energy to move a portion of the gaseous/vaporous material in the headspace of the fermentor through an appropriately sized conduit to a chilled surface condensing device to condense the VOCs (principally ethanol) for recovery and to exhaust the CO2 to the atmosphere or to recover the CO2 for other uses. The conduit from the headspace of the fermentor to the condenser is sized to provide a flow restriction in a selected range such that the headspace equilibria are not affected while allowing a portion of the gaseous/vaporous material in the headspace to move through the conduit in response to the generation of the CO2 during the fermentation process. |
| US08956664B2 |
Methods and compositions for treating mucositis
The present disclosure relates generally to the field of mucositis. More particularly, methods and compositions for treating, ameliorating and/or preventing mucositis are provided by administering a clay to the subject in need. |
| US08956652B2 |
Effervescent rehydrating beverage tablet/granules
Effervescent tablets, powders and granules are provided which may be dissolved in water to produce an effervescent rehydrating beverage. The effervescent tablet, powder and granule compositions of the invention deliver electrolytes and carbohydrates at levels that provide hypotonic, isotonic or slightly hypertonic solution when dissolved in water, with acceptable taste. |
| US08956651B2 |
Oral formulations and lipophilic salts of methylnal trexone
The present invention provides compositions comprising methylnaltrexone or a salt thereof, and compositions and formulations thereof, for oral administration. |
| US08956650B2 |
Intrabuccally rapidly disintegrating tablet and a production method of the tablets
An intrabuccally rapidly disintegrating tablet which is manufactured by a simple method, has an enough practical hardness and is rapidly disintegrated in the buccal cavity and its production method. The intrabuccally rapidly disintegrating tablet is produced by growing a powder material into a granulated material with a fixed particle diameter, the powder material including a sugar alcohol or a saccharide as main ingredient, each of which is first particle having an average particle diameter of not more than 30 μm, by mixing thus obtained granulated material with an active ingredient and a disintegrant, and by compressing the mixture into a predetermined shape. |
| US08956648B2 |
Calciumphosphate-based nanoparticles as carrier-systems for photodynamic therapy
The present invention provides pharmaceutical photosensitizer-loaded nanoparticle formulations and their methods of preparation for photodynamic therapy, comprising a hydrophobic or hydrophilic photosensitizer, nanoparticulate calcium phosphate and in certain cases auxiliary reagents such as stabilizers. The calcium phosphate-based nanoparticle formulations of the present invention provide excellent storage stability and therapeutically effective amounts of photosensitizer for intravenous or topical administration. In a preferred embodiment, tetrapyrrole derivatives such as porphyrins, chlorins and bacteriochlorins, are the preferred hydrophobic photosensitizers to be formulated in calcium phosphate nanoparticle formulations for photodynamic tumor therapy. Additionally, 5,10,15,20-tetrakis(4-phosphonooxyphenyl)porphine (pTPPP) is a preferred hydrophilic photosensitizer for photodynamic tumor therapy. In another preferred embodiment, hydrophilic cationic and anionic photosensitizers, especially those of the phenazinium, phenothiazinium and xanthenes series have been found to inactive pathogen bacteria and are the preferred photosensitizers to be formulated in calcium phosphate nanoparticle formulations for antibacterial photodynamic therapy. In another embodiment, photosensitizing nanoparticle formulations are useful to locate cells, tissues or bacteria by using fluorescence imaging methods. |
| US08956646B2 |
Zwitterionic lipids
In various embodiments, the present invention provides zwitterionic lipids, encapsulants incorporating these zwitterionic lipids and such encapsulants encapsulating one or more bioactive agent. An exemplary bioactive agent is a nucleic acid. Also provided are pharmaceutical formulations of the encapsulants and methods of using such formulations to deliver a bioactive agent to a subject in treating or diagnosing disease in that subject. |
| US08956644B2 |
Transdermal delivery systems
Disclosed are bupivacaine transdermal delivery systems, and related methods. |
| US08956632B2 |
Alloplastic injectable dermal filler and methods of use thereof
A composition comprising an alloplastic injectable suspension for use as a dermal filler comprising a biocompatible and pliable material and a physiologically acceptable suspending agent is provided. A method of making a composition comprising an alloplastic injectable suspension for use as a dermal filler comprising a biocompatible and pliable material and a physiologically acceptable suspending agent, said method comprising admixing a biocompatible and pliable material with a physiologically acceptable suspending agent, is also provided. A method of augmenting soft tissue to provide long-term reduction of a skin defect, said method comprising stimulating collagen beneath the skin defect is further provided. In an embodiment of the method of augmenting soft tissue, the stimulation of collagen production is effected by injecting into the deep reticular dermis an a dermal filler, said dermal filler being an alloplastic injectable suspension and comprising a biocompatible and pliable material and a physiologically acceptable suspending agent. |
| US08956630B2 |
Absorbent composition for surface treatment
The invention concerns an absorbent composition comprising: (a) at least 50 wt.-% of the overall composition have a particle size of less than 150 .mu.m and are comprised of at least one absorbent component; and (b) at least 1.0 wt.-% of the overall composition have a particle size of at least 250 .mu.m and are comprised of at least one particulate component, and its preferred uses. |
| US08956625B2 |
Inactivated polio vaccines
The present invention relates to the field of vaccines for protecting against polio, and in particular to combination vaccines for protecting against polio, diphtheria, tetanus, and pertussis diseases. Specifically, vaccines comprising reduced dose inactivated poliovirus are provided. |
| US08956623B2 |
Recombinant fusion interferon for animals
The present invention relates to a recombinant fusion interferon for animals, a pharmaceutical composition thereof, and the use of the recombinant fusion interferon. The recombinant fusion interferon is represented by formula (I) or formula (II), (Porcine interferon)-(Linker)n-(Porcine immunoglobulin Fc fragment) (I) (Porcine immunoglobulin Fc fragment)-(Linker)n-(Porcine Interferon) (II) wherein n is 0 or a positive integer between 1 to 10, the recombinant fusion IFN specifically binds an antibody that specifically binds porcine interferon and an antibody that specifically binds porcine immunoglobulin Fc fragment. |
| US08956621B2 |
Compositions and methods for treatment of cervical dysplasia
The present invention provides methods of treating, protecting against, and inducing an immune response against cervical dysplasia and cancer, comprising the step of administering to a subject a recombinant Listeria strain, comprising a fusion peptide that comprises an LLO fragment and an E7 and/or E6 antigen. The present invention also provides methods for inducing an anti-E7 CTL response in a human subject and treating HPV-mediated diseases, disorders, and symptoms, comprising administration of the recombinant Listeria strain. |
| US08956619B2 |
Soluble CD80 as a therapeutic to reverse immune supression in cancer patients
The present invention provides for a therapeutic cancer treatment using a soluble CD80 fusion protein that binds to PDLL and inhibits PDLL-PD1 interactions thereby overcoming PDLL-induced immune suppression and restoring T cell activation. |
| US08956618B2 |
Vaccine vectors and methods of enhancing immune responses
Provided herein are vaccine vectors including an antigenic polypeptide and an HMGB1 polypeptide present on the surface of the vaccine vector. Compositions comprising the vaccine vectors are also provided and include a pharmaceutically acceptable carrier, suitably a carrier for oral or nasal administration. Also provided are methods of enhancing immune responses, in particular antibody immune response and suitably an IgA response, by administering the vaccine vectors or compositions disclosed herein to a subject. |
| US08956612B2 |
Peptide associated with rheumatic fever (PARF) and its use as a diagnostic marker
The present invention relates to a streptococcal octapeptide AXYLXXLN, and preferably to the octapeptide AXYLZZLN, designated as peptide associated with rheumatic fever (PARF) that, through its interaction with human collagen, plays a crucial role in the pathogenesis of rheumatic fever. PARF therefore represents a marker for rheumatic fever associated strains and provides a target for therapies, and in particular preventive therapies. |
| US08956609B2 |
Roles for Dual Endothelin-1/Angiotensin II Receptor (Dear) in hypertension and angiogenesis
The present application is directed to the identification of mutations and/or polymorphisms in the Dual Endothelin-1/Angiotensin II Receptor (Dear) that indicate susceptibility to, or show current affliction with, hypertension. Additionally, the present invention discloses methods for the modulation of angiogenesis via the regulation of Dear. |