US09031379B2
A system that incorporates teachings of the present disclosure may include, for example, a computing device operative in an interactive television (iTV) network, including a controller to: receive a signal from a first communication device to start a first media evaluation session of media content and associate a first user-generated comment with the media content; receive, at a different time, a signal from at least a second communication device to start a second media evaluation session of the media content and associate a second user-generated comment with the media content; synchronize the first user-generated comment and the second user-generated comment into a single commentary timeline; and insert the synchronized user-generated comments in a temporal vicinity of the media content as an overlay for playback by a media device. Other embodiments are disclosed.
US09031357B2
A temporal information integration dis-occlusion system and method for using historical data to reconstruct a virtual view containing an occluded area. Embodiments of the system and method use temporal information of the scene captured previously to obtain a total history. This total history is warped onto information captured by a camera at a current time in order to help reconstruct the dis-occluded areas. The historical data (or frames) from the total history match only a portion of the frames contained in the captured information. This warping yields warped history information. Warping is performed by using one of two embodiments to match points in an estimation of the current information to points in the captured information. Next, regions of current information are split using a classifier. The warped history information and the captured information then are merged to obtain an estimate for the current information and the reconstructed virtual view.
US09031354B2
In accordance with various aspects of the disclosure, a system, a method, and computer readable medium having instructions for processing images is disclosed. For example, the method includes selecting, at an image processor, a region of a first image comprising a plurality of pixels. A mean value of pixels in the selected region is computed. From a plurality of sets of pixels in the region, a first subset of pixels in the region containing artifacts therein is selected. A value of each pixel in the first subset is compared with the mean value. The value of each pixel is adjusted based upon the comparing. The first image is reconstructed based upon the adjusted value of each pixel in the first subset, such that a variance of pixel values in the reconstructed image is lower than a variance of pixel values in the first image.
US09031353B2
A method for reducing spatial noise of images includes the following steps. A target pixel is obtained and an operating block is built accordingly. Pixel values of the target pixel and multiple neighboring pixels in the operating block are operated to obtain a variance corresponding to the operating block. Whether the target pixel is characteristic is judged according to the variance. If the target pixel is not characteristic, the multiple pixels in the operating block are filtered to obtain a modulated pixel value. The pixel value of the target pixel is updated to the modulated pixel value.
US09031345B2
In embodiments of optical flow accounting for image haze, digital images may include objects that are at least partially obscured by a haze that is visible in the digital images, and an estimate of light that is contributed by the haze in the digital images can be determined. The haze can be cleared from the digital images based on the estimate of the light that is contributed by the haze, and clearer digital images can be generated. An optical flow between the clearer digital images can then be computed, and the clearer digital images refined based on the optical flow to further clear the haze from the images in an iterative process to improve visibility of the objects in the digital images.
US09031342B2
Systems and methods configured to store images synthesized from light field image data and metadata describing the images in electronic files and render images using the stored image and the metadata in accordance with embodiments of the invention are disclosed. One embodiment includes a processor and memory containing an encoding application and light field image data, where the light field image data comprises a plurality of low resolution images of a scene captured from different viewpoints. In addition, the encoding application configures the processor to: synthesize a higher resolution image of the scene from a reference viewpoint using the low resolution images, where synthesizing the higher resolution image involves creating a depth map that specifies depths from the reference viewpoint for pixels in the higher resolution image; encode the higher resolution image; and create a light field image file including the encoded image and metadata including the depth map.
US09031337B2
Techniques for a compressed image with alpha channel data are described. Encoded alpha channel data from a compressed image representation may be extracted. A common type pixel run characteristic may be determined for at least one common type pixel run represented in the encoded alpha channel data. A common alpha channel value is applied, based on the common type pixel run characteristic, to pixels in a decompressed image representation correlated to the at least one common type pixel run. Pixels in the decompressed image representation correlating to at least one lookup type pixel run represented in the encoded alpha channel data may be processed. The processing may include a determination of an alpha channel value based on pixel data, specific to a pixel correlated to the lookup type pixel run, in the encoded alpha channel data and an application of the alpha channel value to the pixel.
US09031333B2
An image processing device which includes an encoding processing unit which generates a data stream in which markers denoting segmentation of image encoding processing are inserted, and a marker information generation unit which generates marker information which is provided with position information denoting a position in the data stream of a selected marker with a predetermined marker thinning-out interval from the markers which are inserted.
US09031329B1
Evaluating an image is disclosed. A plurality of attributes of the image is analyzed. A determination is made that a portion of the attributes of the image imperfectly matches a reference attribute signature corresponding to a device. It is distinguished whether the imperfect match likely corresponds to a modification of the image.
US09031328B2
System, method, and computer program product to provide an augmented image, by receiving an image, analyzing the image to identify at least two augmentation triggers comprising: (i) a predefined object in the image, and (ii) a predefined landmark in the image, and generating an augmented image based on the analysis of the image, comprising affecting the predefined object with a retrieved augmentation image and adding a fictional character to the augmented image.
US09031324B2
An image-processing device stores computer-readable instructions therein. The computer-readable instructions, when executed by a processor, cause the image-processing device to perform identifying an object in a target image represented by target image data. The object includes object pixels. The processor further performs setting frame regions for the object pixels and counting an intersection number. The partial object region is positioned within frame regions and has object pixels consecutively arranged. The processor performs calculating a ratio of first object pixels to the object pixels as a first ratio. Each first object pixel is an object pixel whose intersection number is 2. The processor performs judging whether the first ratio is greater than or equal to a first reference value and determining that the object is an encircling line that encloses a part of the target image if the first ratio is greater than or equal to the first reference value.
US09031316B2
A method for identifying an actual view order of image frames of a stereo image pair includes at least the following steps: receiving the image frames; obtaining image characteristics by analyzing the image frames according to an assumed view order; and identifying the actual view order by checking the image characteristics. In addition, a machine readable medium storing a program code is provided. The program causes a processor to perform at least the following steps for identifying an actual view order of image frames of a stereo image pair when executed by the processor: receiving the image frames; obtaining image characteristics by analyzing the image frames according to an assumed view order; and identifying the actual view order by checking the image characteristics.
US09031307B2
The invention relates to an apparatus and a method for checking documents of value having luminescent feature substances. By carrying out the evaluation of the captured luminescence radiation on the basis of an integrated luminescence measuring, which is obtained by integrating the measured luminescence radiation of a track extending transversely across the document of value, a particularly easy capturing and differentiation even of faintly glowing feature substances is permitted.
US09031292B2
The invention relates to the use of diffusion kurtosis imaging (DKI) in the diagnosis of Parkinson Disease related neurodegenerative disorders, including (but not limited to) Parkinson's disease (PD) and Parkinson plus syndromes.
US09031289B2
A method for comparing at least two iris images comprises determining M measurements each, of quality level associated with M regions each making up the first and second image. Said measurements are centered on M measurement points, the M measurements of the second image corresponding to the M measurements of the first image by the fact that the M measurement points of the second image correspond to the M measurement points of the first image. The method comprises merging the quality measurements, being obtained by the combination of two corresponding measurements belonging to the two images. The method also comprises selecting N regions exhibiting the N highest quality levels. The method also comprises encoding the two images by using the N selected regions to obtain a binary code for each image. Furthermore, the method comprises comparing the two binary codes to quantify the level of similarity between the two images.
US09031284B2
Objects implanted in a being are identified by acquiring a first internal medical image of the object from a first perspective; acquiring a second internal medical image of the object from a second perspective different than the first perspective; and receiving descriptive information about the object that is in addition to the first and second internal medical images. The object is identified based on the first internal medical image, the second internal medical image, and the descriptive information; one or more operational characteristics of the object are then determined and transmitted to a remote requestor that provided the first and second internal medical images.
US09031279B2
A method for automatically tracking multiple objects from a sequence of video images that may extract raw data about participating elements in a sporting, or other event, in a way that does not interfere with the actual participating elements in the event. The raw data may include the position and velocity of the players, the referees, and the puck, as well as the team affiliation of the players. These data may be collected in real time and may include accounting for players moving fast and unpredictably, colliding with and occluding each other, and getting in and out of the playing field. The video sequence, captured by a suitable sensor, may be processed by a suitably programmed general purpose computing device.
US09031275B2
A headset (1) comprising an attachment device (2) for attaching the headset (1) to the head of a user and a speaker housing (3). The speaker housing 3 is connected slidable along and rotatable about a first axis (X) to the attachment device (2), such that it can be placed into a selected longitudinal and angular position within a longitudinal interval (LI) and an angular interval (AI). The longitudinal interval (LI) comprises a first zone (Z1) and a second zone (Z2), and the speaker housing (3) can rotate through a first angular interval (AI1), when in the first zone (Z1) and through a second angular interval (AI2), when in the second zone (Z2). The first angular interval (AI1) is larger than the second angular interval (AI2).
US09031270B2
A method of processes audio signals picked up from a sound field by a microphone system of a listening device adapted for being worn at a particular one of the left or right ear of a user, the sound field comprising sound signals from one or more sound sources, the sound signals impinging on the user from one or more directions relative to the user. Information about a user's Ear, Head, and Torso Geometry and the user's hearing ability in combination with knowledge of the spectral profile and location of current sound sources provide the means for deciding upon which frequency bands that, at a given time, contribute most to the BEE seen by the listener or the Hearing Instrument. For a given sound source, a number of donor frequency bands is determined at a given time, where an SNR-measure for the selected signal is above a predefined threshold.
US09031269B2
A method and device for frequency compression of audio signals to reduce the occurrence of artifacts. A component of the audio signal having a plurality of frequency channels is shifted from a first frequency channel into a second frequency channel. A dominant instantaneous frequency is determined in the first frequency channel. During shifting or mapping, first the entire first frequency channel, including the dominant instantaneous frequency, is shifted or mapped into the second frequency channel, wherein the dominant instantaneous frequency obtains an intermediate frequency position. A final frequency position for the dominant instantaneous frequency is determined using a predefined compression characteristic in the second frequency channel, starting from the frequency position of the dominant instantaneous frequency in the first frequency channel. Finally, the dominant instantaneous frequency is shifted or mapped from the intermediate frequency position to the final frequency position.
US09031265B2
A piezoelectric speaker includes: a piezoelectric vibrator including a piezoelectric body formed of a piezoelectric element and a plate-shaped body which has a larger diameter than the piezoelectric body and which is attached to a surface of the piezoelectric body in a concentric form; and a film-shaped body that is provided around the piezoelectric vibrator so as to elastically hold the piezoelectric vibrator. The film-shaped body includes a coarse and dense portion in a circumferential direction thereof, which has a physically coarse portion which can become a mountain portion or a valley portion or both, and which is disposed so as to correspond to a natural frequency of an in-phase mode in which antinodes and nodes are formed in a concentric form. The piezoelectric vibrator and the film-shaped body form a sound producing body.
US09031264B2
The invention relates to a radiation-resistant earphone wire, particularly to signal lines having at least a radiation-resistant device on a predetermined position thereof and the radiation-resistant device including: a radiation absorber being a cylindrical body, made of a magnetic material with high permeability and having a first through hole in a middle thereof and a radiation blocker made of a metal sleeve body and coating on an outer periphery of the radiation absorber and a top of the radiation blocker corresponding to the first through hole has a second through hole for the signal lines passing through. Based on the features disclosed, the radiation absorber at an inner layer absorbs EMI radiation and the radiation blocker at an outer layer has a shielding effect and both the radiation absorber and the radiation blocker together form an anti-EMI structure, avoiding human brain damage caused by the electromagnetic waves.
US09031259B2
It is determined whether or not a sound picked up by at least either a first microphone or a second microphone is a speech segment. When it is determined that the sound picked up by the first or the second microphone is the speech segment, a voice incoming direction indicating from which direction a voice sound travels is detected based on a first sound pick-up signal obtained based on a sound picked up by the first microphone and a second sound pick-up signal obtained based on a sound picked up by the second microphone. A noise reduction process is performed using the first and second sound pick-up signals based on speech segment information indicating that the sound picked up by the first or the second microphone is the speech segment and voice incoming-direction information indicating the voice incoming direction.
US09031257B2
Method, device and computer program product for processing signals at the device. Signals are received, over a range of angles, at a plurality of sensors of the device, the received signals including an interfering signal received from an interfering source location. An interference delay pattern between receipt of signals at the sensors corresponding to receipt of a signal from the interfering source location is determined. A plurality of regularization signals having a delay pattern matching the determined interference delay pattern are generated. The generated regularization signals are used to determine beamformer coefficients to be applied by a beamformer, and the beamformer applies the determined beamformer coefficients to the signals received by the plurality of sensors, thereby generating a beamformer output.
US09031254B2
A headphone or a headset having at least a first and a second earphone unit is provided, the first and second earphone units being interconnected via a connecting band, the connecting band having a first end configured to connect to the first earphone unit and a second end configured to connect to the second earphone unit, wherein at least the first earphone unit comprises a first transceiver, and at least the first end of the connecting band comprises a second transceiver, the first and second transceivers being configured to inductively connect, thereby connecting the first earphone unit to conducting elements in the connecting band. It is an advantage of using an inductive connection between the earphone unit and the connecting band that no wires need to be transferred from the earphone unit to the connecting band. Hereby, a 360 degree rotation of the joint may be obtained.
US09031250B2
There is provided a signal processing device s including a noise cancellation process clock generation unit configured to generate a noise cancellation process clock having a predetermined fixed frequency, a noise canceling unit configured to include a noise canceling filter operating based on the noise cancellation process clock and generating a noise canceling signal having a signal property of canceling an external noise component based on an input audio signal including the external noise component picked up by a microphone, and an addition unit superimposing the noise canceling signal generated by the filter on a digital audio signal, and a sampling rate conversion unit configured to rate-convert the input digital audio signal sampled at a clock in asynchrony with the noise cancellation process clock to a signal at a sampling frequency in synchrony with the noise cancellation process clock and to supply the rate-converted signal to the addition unit.
US09031245B2
A method and device are provided for detecting acoustic shocks in an audio stream. The method includes: breaking down the audio stream into audio frames; analyzing the audio frames in order to assign each audio frame a category value from among a plurality of predefined values; and determining the probability of an acoustic shock occurring in a current frame, based on a sequence of a given length of category values assigned to a set of frames, using a two-state Markov model, defined by a predetermined transition matrix and transmission matrix.
US09031237B2
Methods and apparatus are provided for protecting private data on a vehicle. The method comprises receiving a first signal generated by a user of the vehicle and, in response to the first signal, deleting predetermined data stored on the vehicle to prevent the private data from being accessed.
US09031232B2
A bit sequence generation apparatus includes a glitch generating circuit that generates a glitch, a sampling circuit that samples the glitch waveform generated by the glitch generating circuit, and a glitch shape determination circuit that generates 1-bit data indicating either 1 or 0, based on the glitch waveform sampled by the sampling circuit, and generates a bit sequence composed of a plurality of generated 1-bit data. The bit sequence generation apparatus can provide a PUF circuit that is able to generate highly randomized secret information even in a device with a low degree of freedom of alignment and wiring and that does not violate the design rules.
US09031225B2
The invention discloses a method to control a resynchronization trigger in an access device (40). A management station (43) is connected to the access CPE (40) via a control channel (50). The CPE is able to receive a control signal including application information and to calculate the synchronization trigger where the application information is used.
US09031217B2
A method and apparatus for controlling a call volume for an office that serves as a protecting site for another office in a packet network are disclosed. For example, the method collects one or more customer registration counts from one or more session border controllers located in a first office, determines if the one or more customer registration counts have reached or exceeded a threshold. The method directs all of said one or more session border controllers located in said first office to enact one or more throttling rules if the one or more customer registration counts have reached or exceeded the threshold.
US09031215B2
A method and apparatus for gaining access to communication services includes receiving an initial inquiry for communication service access, collecting equipment information based upon the initial inquiry, sending a non-voice communication to said equipment and receiving a request from said equipment to obtain communication service access. The apparatus includes a system having one or more controllers for performing communication service access.
US09031212B1
In one embodiment, systems and methods are disclosed for processing telemarketing calls to determine an abandonment rate (“AR”). An abandoned call exists if a telemarketing call is answered by a live person and an agent is not connected to the called party within two seconds of the called party completing their greeting. In order to comply with various federal regulations, a feedback mechanism allows feedback of the measured AR to be used by the predictive dialer to manage the AR for future calls to maximize efficiency and avoid exceeding an AR limit. In one embodiment, a speech analytics system processes audio recordings of previously made telemarketing calls and provides feedback to the predictive dialer so as to adjust a target AR rate for future calls.
US09031193B2
Method of generating a radiation image of an elongate body by taking plural partial X-ray images on a digital radiography detector using a multiple shot exposure technique. Partial image dimensions are determined so that the partial image representing that part of the elongate body that is most susceptible of movement during the multiple shot exposure is recorded covering an as large as possible area of the detector.
US09031191B2
A dynamic radiographing system enables determination of an evaluation value of the heart function of a subject by plain radiography. The dynamic radiographing system comprises a radiographing apparatus, an image processing apparatus, and a console for diagnosis. The radiographing apparatus dynamically radiographs the heart of a subject and creates radiographs in plural time phases (Step S1). The image processing apparatus calculates an evaluation value of the heart function by using the radiographs in plural time phases (Step S4). The console for diagnosis displays information on the calculated evaluation value on the display section (Step S5).
US09031185B2
The invention refers to a fuel assembly comprising a lower end structure, an upper end structure including a top nozzle (5), a plurality of fuel rods and a plurality of guide thimbles (3). The top nozzle includes a passageway and an annular groove (10) in said passageway. A sleeve (11) is provided for attaching the guide thimble (3) to the top nozzle (5). The sleeve has at least three slots (12) and includes at least three bulges (13). Each bulge (13) has two ends and extends between two of the slots (12). At least one of the ends of the bulge (13) extends to a position at a distance (d) from the respective slot (12). The invention also refers to a guide thimble device (9) for use in a fuel assembly.
US09031174B1
The present invention provides a demapping device and method. The device includes: an averager receiving a compensation data for determining a degree of the compensation; a demapping function module receiving the compensation data for demapping the compensation data and then outputting a demapped compensation data; a quantizer coupled to the averager and the demapping function module, utilized to quantize the demapped compensation data according to the degree of the compensation and a maximum of quantization; a counter coupled to the quantizer for receiving a quantized data outputted from the quantizer, utilized to count a maximum value and a minimum value within the quantized data and output a counting result, and to simultaneously provide the maximum of quantization for the quantizer; and a compressor coupled to the counter, utilized to compress the counting result to reduce a number of bits.
US09031170B2
A channel frequency response estimator for estimating the channel frequency response of a wireless RF channel having a time or frequency varying channel frequency response is disclosed. The channel frequency response estimator includes a wireless receiver. An ambiguous channel frequency response estimator is also included and configured to establish multiple channel frequency response estimate candidates for the channel frequency response of the channel. An ambiguity resolver is configured to select a channel frequency response estimate from the multiple channel frequency response estimate candidates that maximizes a goodness of fit of the selected first channel frequency response estimate, and at least two further channel frequency response estimates to a channel model. The channel model models the time or frequency dependent variance of the channel frequency response.
US09031168B1
A method for optimizing a constellation for M-ary amplitude phase shift keying (M-APSK) that provides signal modulation for transmitting a series of digital bits in an analog signal by a transmitter to be received by a receiver over a communications channel. The method includes identifying symbol-wise mutual information of a transmitted constellation, where the symbol-wise mutual information includes a conditional probability density function. The method identifies an unconstrained capacity that defines an ultimate performance limit of the constellation, and minimizes a difference between a rate of the symbol-wise mutual information and a rate of the unconstrained capacity to determine the number of rings, the number of symbols in each ring and the ring ratio in the constellation.
US09031160B2
A modulator subjects an input signal to primary modulation to generate a primary modulated signal. A transmitter generates and transmits a transmission signal based on a secondary modulated signal generated from the primary modulated signal. A retransmission request receiver receives a retransmission request that contains identification information. An operator uses a data sequence that is a set of elements of a same number as a number of elements in an input signal identified by the identification information and with element values of 1 or 0 to generate operation data whose elements are values of exclusive OR of respective elements of the input signal and respective elements of the data sequence that are at same positions as positions of the respective elements of the input signal. If a retransmission request receiver receives a retransmission request, the modulator and transmitter perform the above processing using the operation data as an input signal.
US09031159B2
A modulator generates modulation signals from input signals. A combiner arranges subcarrier modulation signals based on the modulation signals in order thereby to generate a compound matrix. The shifter shifts elements of each row of the compound matrix to generate shift matrix. An IFFT calculator subjects the shift matrix to inverse fast Fourier transformation to generate inverse transformation matrix. A maximum detector detects a column with a highest peak-to-average power ratio among columns of the inverse transformation matrix. A minimum detector detects an inverse transformation matrix including a column with a lowest peak-to-average power ratio among columns of inverse transformation matrices detected by the maximum detector. A transmitter generates a transmission signal based on baseband signals generated from each column of the inverse transformation matrix detected by the minimum detector, and transmits the transmission signal.
US09031157B2
For clipping a signal with respect to a clipping threshold (Amax), a signal portion above the clipping threshold and a peak (Pk) in the signal portion are detected, a clipping function depending on end times (ts, te) of the signal portion, the amplitude of the detected peak and the clipping threshold is derived, and the signal portion is clipped by multiplying it by the clipping function. The first portion can be enlarged up to the lowest boundary points (t1+1, t2−1) on the first ascending portion and the last descending portion of the detected peak. Spectral leakage in the sidebands out to the frequency band of the clipped signal is eliminated by a filtering device. The filtered dipped signal to the input of the amplifier has peaks as close to the saturation threshold of a power amplifier as possible.
US09031142B2
A method that includes providing to multiple inverse fast Fourier transform (IFFT) and polyphase circuits multiple baseband channels so that different IFFT and polyphase circuits receive different sets of baseband channels; applying IFFT operations and the polyphase filtering operations by the multiple IFFT and polyphase circuits to provide multiple converted channels; wherein different IFFT and polyphase circuits output different sets of converted channels that at least partially populate different IFFT grids that comprise different frequency bins; wherein frequency bins of a same IFFT grid of the different IFFT grids are spaced apart from each other by a first spacing; frequency shifting one or more sets of the converted channels to provide an output set of sub-channels; wherein the output set of sub-channels at least partially populates an output frequency grid in which output sub-channels originating from different sets of converted channels are of interleaving frequencies and in which the spacing between adjacent output frequency bins is smaller than the spacing between frequency bins of each IFFT grid; and combining the sub-channels of the output set of sub-channels to provide an interleaved output channel.
US09031140B2
Method and apparatus for transmitting combined power and data. In one embodiment, the apparatus comprises an isolation barrier; a drive controller for generating a first waveform comprising a plurality of data signals for transmitting different types of data, where the drive controller couples the first waveform to a first side of the isolation barrier to produce a second waveform on a second side of the isolation barrier; and a circuit controller coupled to the second side of the isolation barrier, where the circuit controller is powered by the second waveform, and where the circuit controller controls a circuit based on the plurality of data signals.
US09031139B2
A communication apparatus according to the present invention comprises first communication means configured to transmit differential signals serving as first information over a first wire pair; second communication means configured to transmit differential signals serving as second information over a second wire pair; and third communication means configured to transmit third information by transmitting one of differential signals over the first wire pair and transmitting the other of the differential signals over the second wire pair. It is possible to provide a communication apparatus that spurious emission is suppressed.
US09031136B2
A device and a method for encoding/decoding are disclosed. The encoding apparatus includes: an encoding unit configured to encode data and generate encoded data; a decoder description generation unit configured to generate a decoder description that describes functional units (FUs) constituting a decoder for decoding the encoded data and the connection relation of the FUs; an FU list generation unit configured to generate and output an FU list for FUs constituting a decoder for decoding the encoded data; and a packetizing unit configured to be inputted with the encoded data, to be inputted with a decoder description, an FU list and FUs corresponding to the inputted encoded data, and to packetize and output said decoder description, FU list and FUs.
US09031135B2
A multi-media slicing and transcoding method includes: slice the multi-media with a specified unit, to get multiple sections; obtain length of the vague area in section; elongate a redundant length to two opposite ends of each section, wherein the redundant length it equal to the length of the vague area; transcode the sections after elongating the redundant length; cut the elongating redundant length from two opposite ends of each section after transcoding; and piece the sections after cutting together. This invention still provides a multi-media slicing and transcoding system. The multi-media slicing and transcoding method and system eliminate boundary vague area after piecing, and ensure a better effect. Furthermore, this invention still provides a computing storage medium.
US09031129B2
Systems and methods are described for joint spatio-temporal prediction (JSTP) during video coding. A given block of pixels is simultaneously predicted via inter frame prediction and intra frame prediction. The joint spatio-temporal prediction provides a new JSTP coding mode besides inter and intra modes in coding schemata such as the H.264/AVC video coding standard. In one implementation, subband decomposition obtains a high-pass component of inter frame prediction of a block and a low-pass component of intra frame prediction of the same block. The high-pass component of the inter prediction and the low-pass component of the intra prediction are combined to produce the joint spatio-temporal prediction. In one implementation, a difference between the original block and the JSTP prediction is coded in a bitstream to represent the block.
US09031121B2
An electronic circuit comprising a rectifier which passes only one polarity of a carrier signal; at least one filter, subsequent to the rectifier, for the suppression of at least one frequency range of the carrier signal; a voltage matching network, subsequent to the filter, which is embodied so that it matches the voltage of the desired signal, and leads to one of the two inputs of a comparator, wherein an output of the comparator is switched, depending on the difference between the two inputs, and a feedback network connected in parallel with the comparator, wherein the feedback network connects one of the two inputs of the comparator with the output of the comparator, the feedback network comprises a high-pass characteristic. The invention furthermore comprises a method for the recovering of desired signals from a carrier signal by demodulation and a modem.
US09031115B2
Methods for improving memory resource allocation at a base station of a wireless communications system, based on a virtual minimum spreading factor, may include computing a maximum traffic-to-pilot (T2P) power ratio for a UE, and sending a grant message to the UE specifying the maximum T2P power ratio. The base station may determine a largest minimum spreading factor (SF) for the UE based on the computed maximum T2P power ratio. The base station may allocate a memory buffer for storing minimum SF signal samples, receive one or more spread spectrum signals from the UE, and partially despread the received signals using the largest minimum SF, thereby preparing partially despread signal samples in the memory buffer. The base station may receive, from the UE, information about the actual SF used by the UE, and despread the partially despread signal samples stored in the memory buffer using the actual SF.
US09031103B2
The existing diodes in an LED or laser diode package are used to measure the junction temperature of the LED or laser diode. The light or laser emissions of a diode are switched off by removing the operational drive current applied to the diode package. A reference current, which can be lower the operational drive current, is applied to the diode package. The resulting forward voltage of the diode is measured using a voltage measurement circuit. Using the inherent current-voltage-temperature relationship of the diode, the actual junction temperature of the diode can be determined. The resulting forward voltage can be used in a feedback loop to provide temperature regulation of the diode package, with or without determining the actual junction temperature. The measured forward voltage of a photodiode or the emissions diode in a diode package can be used to determine the junction temperature of the emissions diode.
US09031098B1
Embodiments relate to an all fiber passively Q-switched laser. The laser includes a large core doped gain fiber having a first end. The large core doped gain fiber has a first core diameter. The laser includes a doped single mode fiber (saturable absorber) having a second core diameter that is smaller than the first core diameter. The laser includes a mode transformer positioned between a second end of the large core doped gain fiber and a first end of the single mode fiber. The mode transformer has a core diameter that transitions from the first core diameter to the second core diameter and filters out light modes not supported by the doped single mode fiber. The laser includes a laser cavity formed between a first reflector positioned adjacent the large core doped gain fiber and a second reflector positioned adjacent the doped single mode fiber.
US09031090B2
An evolved Node B (eNB) for sending feedback information is described. The eNB includes a processor and instructions stored in memory that is in electronic communication with the processor. The eNB determines configuration parameters related to an Enhanced Physical Hybrid-Automatic Repeat reQuest (ARQ) Indicator Channel (EPHICH). The eNB also sends an uplink grant and an associated EPHICH resource indicator based on the configuration parameters. The eNB additionally receives data in a Physical Uplink Shared Channel (PUSCH). The eNB further sends Hybrid Automatic Repeat Request Acknowledgement/Negative Acknowledgement (HARQ-ACK) information based on the configuration parameters.
US09031088B1
In DOCSIS 3.0 a greater level of configuration is possible for cable modems than was available in earlier versions. The CMTS potentially receives many possible configurations from a new CM. The standard does not indicate how the CMTS should configure a CM that can support more than one possible configuration. A CMTS' operator specifies preferences for certain channel configurations. The CMTS evaluates the configuration profiles received from a booting CM and determines the best profile to attempt to accommodate based on the specified preferences. The CMTS determines how to instruct the CM to configure itself based on the available channel resources than can accommodate the selected configuration profile.
US09031084B2
A network communication system includes a network node that is configured to create and terminate sessions between talkers and listeners connected to different Layer 2 networks. The talkers and listeners may be configured to reserve network paths and communicate data streams in accordance with a Layer 2 reservation protocol, such as Stream Reservation Protocol. The talkers and listeners in the different Layer 2 networks may reserve network paths and communicate data streams through a network node configured to manage sessions using a Layer 3 session protocol, such as Session Initiation Protocol. The network node may reserve the network paths and enforce quality of service in accordance with the Layer 2 reservation protocol so that the talkers and listeners in the different Layer 2 networks may communicate data streams to each other.
US09031080B2
In a communication system transmitting from multiple antennas to multiple users, data transmission rates are allocated over scheduled users by varying the weights assigned to the users. The user weights determine the transmission precoding vectors used for the transmissions, which determine the data rates. In one embodiment, a set of predetermined weights is selected from a plurality of sets of weights as the one maximizing the sum, over all scheduled users, of the ratio of each user's instantaneous data rate to the average rate over prior frames. In another embodiment, the weights, precoding vectors, and data rates are frequency-specific. In another embodiment, the user weights are determined through an iterative process of assigning initial weights, determining the precoding vectors associated with the weights, determining the channel conditions for transmission using the determined precoding vectors, and adjusting the user weights based on their relative channel conditions.
US09031079B1
Stacked (i.e., hierarchically arranged) rate wheels schedule traffic flows in a network. A first rate wheel operates to efficiently schedule traffic flows in which traffic shaping parameters may be applied to individual traffic flows. A second rate wheel schedules group of the traffic flows in which traffic shaping parameters may be applied at the group level. In the context of an ATM network, the first rate wheel may operate at the virtual circuit level and the second rate wheel may operate at the virtual path level.
US09031078B2
Mechanisms are provided for generating and modifying live media streams. A device establishes a session and requests a media stream from a content server. The content server provides the media stream to the device. The content server also obtains an insertion stream for inclusion in the media stream. Packets are removed from the media stream to allow inclusion of the insertion stream. Timestamp information and sequence number information is maintained to allow uninterrupted delivery of the modified media stream.
US09031075B2
A packet processor provides for rule matching of packets in a network architecture. The packet processor includes a lookup cluster complex having a number of lookup engines and respective on-chip memory units. The on-chip memory stores rules for matching against packet data. A lookup front-end receives lookup requests from a host, and processes these lookup requests to generate key requests for forwarding to the lookup engines. As a result of the rule matching, the lookup engine returns a response message indicating whether a match is found. The lookup front-end further processes the response message and provides a corresponding response to the host.
US09031074B2
An IP packet forwarding server forwards an IP data packet between a user terminal and a machine-type communications (MTC) device allocated with a private internet protocol (IP). Such an IP packet forwarding server allocates a call identifier for connection between the user terminal and the MTC device, sets up a packet call to the MTC device and the user terminal using the call identifier, obtains packet forwarding information while setting up the packet call to the MTC device and the user terminal, and forwards an IP data packet between the MTC device and the user terminal using the packet forwarding information.
US09031069B2
A method, a system, and an apparatus for extranet networking of a multicast Virtual Private Network (VPN) are disclosed in the present invention. The method includes: establishing a multicast tunnel to a source VPN multicast instance and a multicast tunnel interface (MTI) connected to the multicast tunnel according to an added Share-Group address of a source VPN; sending an encapsulated Protocol Independent Multicast (PIM) protocol message to the MTI, forwarding the encapsulated PIM protocol message in a public network, and making the source VPN multicast instance generate a public network multicast data message of a Share-Group of the source VPN according to the encapsulated PIM protocol message; and decapsulating the received public network multicast data message of the Share-Group of the source VPN, and obtaining multicast data from the source VPN multicast instance. The present invention reduces the resource occupation of a router system, and alleviates the network load.
US09031061B1
The present invention is generally related to conference calls and more specifically, to methods and apparatus for conducting conference calls using a conference system adapted to operated between a circuit-switched network and a packet-switched network. In one embodiment, a method for conducting conference calls using a conferencing system is disclosed. In another embodiment, a conferencing system is disclosed.
US09031060B2
A voice over internet protocol (VOIP) system and method are provided. The VOIP method includes steps of generating a phone number for a first terminal device, and a domain name corresponding to that phone number, transmitting the domain name and an internet protocol (IP) address to a dynamic domain name service (DDNS) server for registration, applying the same procedure to second and third terminal devices, generating a name of a group for the first, second, and third terminal devices, generating a domain name corresponding to the name of the group, and transmitting the domain name and the IP address for registration, and acquiring the domain name for the required name of the group, thus allowing calls to be made and available within the group.
US09031057B2
A multimedia session call control method and an Application Server (AS) are provided. The multimedia session call control method includes these steps: a multi-UE party performs a multimedia session with a peer under control of an AS; a master UE of the multi-UE party establishes a session with a third party under control of the AS; and the AS binds a call leg between a slave UE of the multi-UE party and the AS to the session established with the third party.
US09031052B2
Disclosed herein is a method of generating an uplink reference signal in a system supporting a plurality of uplink access schemes. The method includes, at a base station, transmitting reference signal configuration information indicating the configuration of a reference signal to be transmitted in uplink, which is generated according to the plurality of uplink access schemes, to a user equipment which is set to operate in an uplink access scheme corresponding to the information, and receiving a subframe including the reference signal generated based on the reference signal configuration information from the user equipment. The reference signal configuration information includes a cyclic shift value of a sequence of the reference signal.
US09031050B2
A method includes, at a first device while the first device is connected to a wireless local area network (WLAN) and a second device is unconnected to the WLAN, establishing a secure channel to the second device using an EAP exchange. The method also includes sending at least one credential associated with the WLAN to the second device via the secure channel to enable the second device to connect to the WLAN.
US09031047B2
A wireless access point (300A, 300B, 300C) provides (101) a surrogate Internet Protocol address to use on behalf of a mobile station (401). That wireless access point then uses (102) that surrogate Internet Protocol address along with its own Internet Protocol address to facilitate establishing one or more data tunnels as necessary to support the communication needs of the mobile station.
US09031044B2
Techniques and apparatus for controlling the transmit power of an uplink (UL) signal from a user terminal in a wireless communications system in an effort to achieve some target characteristic, such as a target carrier-to-interference (C/I) ratio, at an access point (AP) are provided. In this manner, such a user terminal may help avoid or compensate for imbalances in received radio frequency (RF) power between UL signals received from multiple user terminals by the AP. For example, the transmit power at each user terminal may be controlled in an effort to achieve a target post-processing C/I ratio of 28 dB per spatial stream in an effort to reduce large power imbalances and optimize throughput per user terminal. The user terminal and the AP may compose part of a multiple-input multiple-output (MIMO) communication system utilizing spatial-division multiple access (SDMA) techniques.
US09031041B2
A source base station eNB#1 forwards a header-compressed packet addressed to a radio terminal UE, to a target base station eNB#2, at a time of a handover procedure of the radio terminal from the source base station eNB#1 to the target base station eNB#2. Upon receipt of the forwarded header-compressed packet and a header-non-compressed packet addressed to the radio terminal UE from a core network EPC at the time of the handover procedure, the target base station eNB#2 generates an ROHC context corresponding to a header compression level of the header-compressed packet, by using the header-compressed packet and the header-non-compressed packet.
US09031040B2
A method and device for an inter-RAT handover for a PS service in a dual-mode RNC are disclosed in the present invention, which are used to support an inter-RAT handover optimization flow of the PS service in the dual-mode RNC, thereby solving the problem that the current inter-RAT handover optimization flow does not support the PS handover. With the present invention, in the inter-RAT handover optimization flow, an inter-RAT relocation flow and a radio resource allocation flow of a destination system are executed in parallel, and an encryption indication is sent to a central network through inter-RAT relocation required message; a BSC forwards user data to the central network according to the encryption indication.
US09031037B2
A method of reducing an amount of media data lost when a next handover is performed, wherein the method is performed by a first terminal for transmitting and receiving the media data to and from a second terminal, the method including: predicting an amount of the media data that may be lost when the next handover is performed; generating control information for reducing the amount of the media data lost when the next handover is performed by using the predicted amount of the media data lost when the next handover is performed; and reducing the amount of the media data lost when the next handover is performed by using the generated control information while the next handover is performed.
US09031031B2
A method and an apparatus for activating or deactivating a primary carrier and secondary carriers in a Time Division Duplex Long Term Evolution (TDD LTE) system using carrier aggregation are provided. An apparatus includes an User Equipment employing the method corresponding the operation associated with the activation and deactivation of SCells, which thereby performs communication with eNBs without errors.
US09031030B2
A method and apparatus for signaling the release of a persistent resource in long term evolution (LTE) are disclosed. An indication of the release of a downlink (DL) persistent resource is received by a wireless transmit receive unit (WTRU) from an evolved Node-B (eNB) via a physical downlink control channel (PDCCH). A positive acknowledgement (ACK) is transmitted by the WTRU which denotes that the indication has been received. The PDCCH or a medium access control (MAC) CE may be used by the eNB to signal the indication. At least one bit may be added to contents of the PDCCH to signal whether the PDCCH is for DL persistent or dynamic resource allocation. The DL persistent resource is then released and an indication that the DL persistent resource has been released is transmitted.
US09031027B2
A base station determines quantities of information to be fed back by a mobile terminal using each of a first feedback channel and a second feedback channel, generates feedback control information used for determining a coding rate based on the determined quantities of information for each of the first feedback channel and the second feedback channel, and transmits, to the mobile terminal, a feedback channel allocation message containing the feedback control information and information on the first feedback channel and the second feedback channel.
US09031025B2
The invention provides a base station that does not cause the number of blind decodings to be increased and further can prevent the flexibility of resource allocation from degrading. A search space setting unit (103) sets search spaces each of which is constituted by one or more control channel elements (CCEs) and each of which is to be decoded in the terminals and each of which is defined by a plurality of to-be-decoded candidates. An allocating unit (108) places, in one of the plurality of to-be-decoded candidates included in the search space, a control channel. The number of connections of CCEs constituting the to-be-decoded candidate is associated with the number of to-be-decoded candidates. The search space setting unit (103) causes, in accordance with the control channel to be transmitted, the association of the number of connections of CCEs constituting the to-be-decoded candidate with the number of to-be-decoded candidates to differ.
US09031018B2
A method of operating a user equipment communicating with a base station of a radio access network may include selecting a multiple-input-multiple-output, MIMO, rank and a MIMO precoding entity from a codebook of MIMO precoding entities for a downlink communication from the base station to the user equipment. A modulation/coding scheme to be mapped to first and second MIMO layers of the downlink communication may be selected using the MIMO precoding entity. Channel quality information may be communicated identifying the MIMO precoding entity and the modulation/coding scheme from the user equipment to the base station. Related user equipment nodes are also discussed.
US09031017B2
Methods of power control for LTE transmissions in unlicensed bands are described. One method includes determining, at a first device (such as a LTE UE or LTE eNB), a scheduled transmission window for a LTE transmission in an unlicensed band. The transmission window indicates a time for sending the transmission in the unlicensed band. Prior to the scheduled transmission window, the method also includes determining whether a WiFi transmitter is transmitting a signal in the unlicensed band. The method also includes, in response to determining that the transmitter is transmitting in the unlicensed band, determining an adjusted transmission power for the transmission and sending the transmission (such as from an LTE UE to an LTE eNB or from an LTE eNB to an LTE UE) in the transmission window at the adjusted transmission power. Apparatus and computer readable media are also described.
US09031013B2
Identifier-sharing methods for wireless communication devices are proposed along with wireless communication devices and base stations using the same method. The proposed methods allow multiple M2M devices to share the same device identifier. The shared device identifier is valid for only one M2M device in a given time interval by a mechanism of assigning the same periodicity value and different offset values to the M2M devices associated with the shared device identifier. The proposed methods can also categorize M2M devices into different classes respectively based on their M2M application types. By adjusting periodicity value associated with the shared device identifier, a class associated with delay-tolerable applications can be allocated with more M2M devices sharing the same device identifier in comparison to the another class associated with delay-sensitive applications.
US09031012B2
A radio base station (eNB) according to the present invention includes: a determination unit (14) configured to determine an assignable OFDM symbol number indicating the number of OFDM symbols in each subcarrier assignable to a control channel in a downlink, in each subframe configured by a predetermined number of OFDM symbols, wherein the determination unit (14) is configured to calculate an OFDM symbol number corresponding to a communication status, in each subframe within a measurement interval, and to set a maximum number of the calculated OFDM symbol numbers to the assignable OFDM symbol number in each subframe within a next control interval that starts after completion of the measurement interval.
US09031005B2
An improved system and method are disclosed for peer-to-peer communications. In one example, the method enables an endpoint to send a reverse invitation in response to an incoming call. The reverse invitation may be used to set up an alternate communication session rather than maintaining the incoming call.
US09030995B2
A method and apparatus for transmitting uplink (UL) data in a wireless communication system is provided. A machine-to-machine (M2M) device receives a deregistration response message including a transmission type and a maximum number of paging cycle during an idle mode entry, waits to receive a paging message for the M2M device to transmit the UL data during a period corresponding to up to (the maximum number of paging cycle×a length of paging cycle), and transmits the UL data.
US09030992B2
Embodiments disclosed herein reduce interference at pilot symbols and also enable good interference measurements by using a combination pilot tones and null tones along with null tones. In this type of system, the receivers can estimate tile channel state information without any interference from the remaining transmitters and at the same time the receiver can measure either the individual interference channel states or the interference covariances from the silent periods. The groups of transmitters are reused in geographically separated region using a frequency reuse structure. In a preferred implementation, pilot signal is precoded using a multi-antenna precoder. The precoder may be same for pilot and data.
US09030985B2
A wireless communications device stores a first cryptographic key in connection with a profile, the profile indicating a security type requiring no credentials and a network name. An access point (AP) supports a wireless local area network (WLAN), the WLAN having the network name, the WLAN supporting the security type and the WLAN requiring a second cryptographic key for encryption. The wireless communications device successfully authenticates and associates with the AP, thus joining the WLAN. Subsequent to joining the WLAN, the wireless communications device conducts encrypted communications with the AP and detects from the encrypted communications that there is a mismatch between the first cryptographic key and the second cryptographic key. Responsive to detecting the mismatch, the wireless communications device bans the profile or the AP or both.
US09030978B2
A method and apparatus for reusing an uplink control channel configuration associated with an uplink control channel, the method comprising the steps of, at a user agent, receiving an uplink control channel resource configuration assigned by an access device, transmitting to the access device using the control channel resources associated with the received uplink control channel resource configuration and, after a time alignment timer expires, retaining the uplink control channel resource configuration.
US09030976B2
A communication system, comprising a first node, a second node, a serial communication link between the first node and the second node, configured to transmit digital video data from the first node to the second node over one or more video channels of the link. The communication system further including a hybrid link between the first node and the second node, wherein the first node and the second node are configured to transmit at least one stream of data to the other through a hybrid channel over the hybrid link. In the communication system, the bandwidth of the serial communication link is scaled according to a video pixel frequency. Further, the initial locking of the serial communication link is aided by clock information delivered over the hybrid link.
US09030974B2
The present invention provides a DL grant transmission/reception measure for a cross-CC scheduling, when cells operating in different TDD DL-UL configurations from each other are merged. In addition, the present invention provides a measure for transmitting/receiving uplink ACK/NACK information for DL data transmitted according the DL grant.
US09030966B2
A method for supporting a session routing in a High Definition Base transmission (HDBaseT) network, the method including receiving, by an HDbaseT device from a Routing Processor Entity (RPE) through the HDBaseT network, a Link Status Request message requesting Link status information; configuring a Link Status Notify message for supporting the session routing, the Link Status Notify message including Link status information; and transmitting the Link Status Notify message to the RPE through the HDbaseT network. The Link status information of the Link Status Notify message is used to update a Link Status table, the Link Status table is used to compute routing path information from a source device to a sink device in the HDbaseT network, the HDbaseT device provides a simultaneous transmission of multiple streams, a transmission of uncompressed data, and a power transmission through a single link, and the multiple streams are transmitted uncompressed.
US09030963B2
Systems, methods, and devices for analyzing a network topology are described herein. For example, one or more embodiments include receiving data from a node in a node array with a locating device, determining a position of the locating device, determining a position of the node in relation to the locating device based on the data received from the node and the position of the locating device, comparing the position of the node to a defined layout of the node array, and determining whether the position of the node matches a defined position in the defined layout of the node array.
US09030957B2
Provided are an apparatus and method for transmitting uplink control information (UCI) in a multiple carrier system. The method comprises the steps of: generating uplink control information for measuring a downlink component carrier (DL CC) set in a terminal; selecting a physical uplink shared channel (PUSCH) of one uplink component carrier from among PUSCHs of at least two uplink component carriers set in the terminal, according to a priority order; and transmitting the uplink control information through the PUSCH of the selected uplink component carrier.
US09030955B2
Systems and methods for accessing a contention-based communications network are provided. In systems and methods for accessing a contention-based communications network, an access point in the network is created. The access point is a first node connected to the network configured to receive a request from a second node to gain access to the network. A power of a signal transmitted between the access point and the second node is measured. A probability that the second node will access the network is determined based on the measured power of the signal transmitted between the access point and the second node. A determination of whether to permit the second node to gain access to the network is made based on the determined probability.
US09030954B2
Apparatus and method for reducing an air interface load in a communication network. A base station is provided with a receiver adapted to receive signals from a terminal via a Dedicated Physical Control Channel (DPCCH) and a second control channel. A measuring unit measures a signal to interference ratio (SIR) of the DPCCH. An effective SIR determining unit determines an effective SIR on the basis of the measured SIR of the DPCCH and an estimate of the SIR of the second control channel. A comparison unit compares the effective SIR with a target SIR, and a power determination unit determines a power control command for controlling power usage for the DPCCH on the basis of the comparison. A transmitter sends a message to the terminal, the message including the power control command. The invention allows the DPCCH power (or DPCCH SIR) operating point to be maintained at a low level.
US09030933B2
A wireless user equipment (UE) configured to initiate a packet based session includes a reservation setup protocol (RSVP) message generator configured to transmit a RSVP PATH message. The RSVP PATH message includes a direction indication. The direction indicator indicates that reservations should be made for the UE to transmit only, to receive only or to both transmit and receive. The UE also includes an RSVP message receiver configured to receive an RSVP RESV message indicating that reservations have been made as a result of the RSVP PATH message.
US09030928B2
In an example of the invention, network devices are classified into areas. Each of the areas includes edge nodes. A network management apparatus retains fault information including values each indicating whether or not a fault has occurred in each of the areas, retains detour path information including values indicating edge nodes, values indicating alternative areas to the areas and priorities assigned to the alternative areas, identifies, when determined that a fault has occurred in a first area based on the fault information, an alternative area to the first area based on the detour path information, determines, when determined that the fault has not occurred in the identified alternative area, the identified alternative area as a second area through which the active path passes, determines two edge nodes included in the second area, and detect network devices through which the active path passes between the two edge nodes.
US09030927B2
Access terminals are adapted to blacklist one or more neighboring cells from acquisition attempts. For instance, an access terminal may receive a transmission including a list of neighboring cells to be monitored while connected to a particular serving cell. The access terminal may determine that a predefined number of consecutive acquisition attempts with a particular neighboring cell have failed. In response to failure of the predefined number of consecutive acquisition attempts, the access terminal can blacklist the neighboring cell from subsequent acquisition attempts for a predefined blacklisting period. Following the duration of the blacklisting period, the access terminal may conduct a subsequent acquisition attempt with the neighboring cell. Other aspects, embodiments, and features are also claimed and described.
US09030925B2
A method for protection switching in a shared node where protection resources of a plurality of end-to-end linear protection domain are shared is provided. The shared node receives a first protection switching event message notifying that a protection switching event occurs from a first node of a first end-to-end linear protection domain, and determines whether to prohibit protection switching on a second end-to-end linear protection domain by comparing a priority of the first end-to-end linear protection domain with a priority of the second end-to-end linear protection domain.
US09030923B2
Systems, methods, and other embodiments associated with providing uninterrupted electrical power and data communications are described. One example method includes detecting primary electrical power loss to a network switch, and/or a loss of wired Internet connectivity to the network switch. The example method may also include controlling a backup power source to provide secondary electrical power to the network switch, and controlling a wireless access point to provide wireless Internet connectivity to the network switch.
US09030917B2
Disclosed is a system of transferring wireless power using an ultrasonic wave, including: an ultrasonic wave generating device converting and transferring electric energy to an ultrasonic wave; and an ultrasonic wave receiving device receiving the ultrasonic wave to convert the ultrasonic wave to electric energy, wherein the ultrasonic wave generating device includes a radiation plate with a plurality of ultrasonic elements and controls an effective area of the radiation plate by turning on/off the plurality of ultrasonic elements so that the ultrasonic wave receiving device is disposed at a position minimizing dispersion effect due to a circular radiation of the ultrasonic wave.
US09030916B2
Disclosed are a method and a system for monitoring a fire based on a detection of sound field variation. The system for monitoring a fire based on a detection of sound field variation includes: a sound generator outputting a sound wave within a defined space according to input voltage; a sound receiver receiving the sound wave within the defined space and obtaining a sound pressure from the received sound wave; and a fire monitor using a sound transfer function representing a ratio of the sound pressure obtained by the sound receiver to input voltage of the sound generator in a preparation mode to calculate reference sound pressure information, using the sound transfer function in a monitoring mode to calculate current sound pressure information, and comparing the reference sound pressure information with the current sound pressure information to determine whether a fire occurs.
US09030906B2
An embodiment may include local row and column circuitry that are local to a memory cell of a memory device. Either the local row circuitry or the local column circuitry may be electrically isolated, at least in part, from at least one remaining portion of the memory device during the establishing of a voltage differential between the local row circuitry and the local column circuitry that is to permit the memory cell to be read during a read of the memory cell. The read may occur subsequent to the establishing of the voltage differential. Many variations, modifications, and alternatives are possible without departing from this embodiment.
US09030896B1
A control circuit for a bit-line sense amplifier may include: a bank active signal generator configured to generate an internal active signal and a bank active signal; and a sense amplifier enable signal generator configured to determine a skew in response to the internal active signal, and set an output time of a sense amplifier enable signal by delaying the bank active signal according to the determined skew.
US09030893B2
A write assist driver circuit is provided that assists a memory cell (e.g., volatile memory bit cell) in write operations to keep the voltage at the memory core sufficiently high for correct write operations, even when the supply voltage is lowered. The write assist driver circuit may be configured to provide a memory supply voltage VddM to a bit cell core during a standby mode of operation. In a write mode of operation, the write assist driver circuit may provide a lowered memory supply voltage VddMlower to the bit cell core as well as to at least one of the local write bitline (lwbl) and local write bitline bar (lwblb). Additionally, the write assist driver circuit may also provide a periphery supply voltage VddP to a local write wordline (lwwl), where VddP≧VddM>VddMlower.
US09030891B2
Charge pump circuit and memory are provided. The charge pump circuit includes a clock driving unit, a voltage boosting unit, a boosting swing control unit, a first and second NMOS tubes, a first and second current mirror units. The clock driving unit is adapted to form and output clock driving signals to the voltage boosting unit. The voltage boosting unit is adapted to boost voltage and output it to the boosting swing control unit and the first current minor unit. The boosting swing control unit is adapted to output boosting swing control signals to the first NMOS tube. The first current minor unit is to output first mirror current and the second current minor unit is to minor the first mirror current and output second minor current. Frequency of the clock driving signal varies with leakage current load, and size of the charge pump circuit and power consumption are reduced.
US09030887B2
A semiconductor memory device includes an address decoder to decode an address specifying pseudo-multiport cells in memory blocks, a first word line driver to output a word line selection signal selecting one of word lines of one of the pseudo-multiport cells based on a row address in the address, and a second word line driver having an output part to output the word line selection signal into one of a pair of the word lines of the pseudo-multiport cell, and a NOR logic part to output NOR of the word line selection signal and a read/write selection signal into the other one of the pair of the word lines, the read/write selection signal selecting writing or reading operations. The second word line driver activates the pair of the word lines for writing data, and activates one of the pair of the word lines for reading data.
US09030863B2
An integrated circuit includes one or more bit cells, a word line coupled to the one or more bit cells, and a dummy word line arranged with the word line to have a capacitance therebetween. The capacitance provides a voltage boost or reduction of the word line to assist read and write operations.
US09030860B2
A power up detection method for a memory device and a memory device are disclosed. In a first phase, a test word is read from a read-only memory (ROM) row of a memory array of the memory device, and the test word is compared to predetermined ROM row data. If the test word matches the predetermined ROM row data, a second phase may be performed. In the second phase, first user data is read from a user-programmed row of the memory array at a first time. Second user data is read from the user-programmed row of the memory array at a second time different from the first time. The first user data is compared to the second user data. Successful power up of the memory device is determined when the first user data matches the second user data.
US09030845B2
A power supply system includes: a switching power supply; and a control device, wherein the switching power supply includes: a transformer; a semiconductor switching element; a switch control unit; and a rectifying/smoothing circuit, the switch control unit is supplied with power from the main power supply, starts to control the switching of the semiconductor switching element, and oscillates a primary side of the transformer to induce a voltage on the secondary side of the transformer, the control device outputs a control pulse signal to the switch control unit to stop the oscillation of the transformer, thereby changing the mode of the switching power supply to an output stop mode, in an output mode in which the switching power supply smoothes the voltage induced on the secondary side and outputs the smoothed voltage.
US09030841B2
A low profile, space efficient circuit shield is disclosed. The shield includes top and bottom metal layers disposed on the top of and below an integrated circuit. In one embodiment the shield can include edge plating arranged to encircle the edges of the integrated circuit and couple the top and bottom metal layers together. In another embodiment, the shield can include through vias arranged to encircle the edges of the integrated circuit and couple the top and bottom metal layers together. In yet another embodiment, passive components can be disposed adjacent to the integrated circuit within the shield.
US09030838B2
Provided is a package substrate and a semiconductor package. The package substrate includes a main body having an upper surface and a lower surface opposite to the upper surface, a plurality of external terminals attached to the lower surface, and a plurality of grooves formed in regions of the lower surface to which the plurality of external terminals is not attached. The semiconductor package includes a package substrate, a semiconductor chip mounted on the upper surface of the semiconductor substrate, and a board providing a region mounted with the package substrate and being mounted with a plurality of mounting elements which are vertically aligned with the plurality of grooves and are inserted into the plurality of grooves.
US09030833B2
A remote control device (1, 100, 200) for home automation equipment, of the roaming type, comprising a housing (2) containing an electronic circuit (7) comprising a radiofrequency transmitter (9), said housing (2) being of substantially cylindrical or spherical shape and having an axis of revolution, wherein the device comprises a viscoelastic ring (6, 106, 206), with the same axis of revolution as that of the housing, elastically held against said housing (2) and concealing an opening (16) in said housing (2).
US09030816B2
A mounting apparatus includes a mounting member and a cage configured for receiving a fan. The cage includes two side plates. Each of the two side plates defines a pair of first locking openings. The mounting member includes a body and two first mounting portions extending from each of two opposite sides of the body. The two first mounting portions engage in the first locking openings of the two side plates to secure the mounting member to the cage, for preventing the fan from moving out of the cage.
US09030811B2
An electronic device chassis includes a base plate for disposing an electronic device circuit thereon, and a cover for the electronic device circuit housing. The base plate includes a bottom portion and a wall portion. The wall portion includes a screw fastening portion including a contact surface that contacts the cover. The cover includes a screw hole for attaching the base plate. The contact surface of the screw fastening portion is higher than an upper surface other than the contact surface of the wall portion. The upper surface portion covers the side of the housing space facing the base plate. The external side surface cover is provided at a peripheral edge of the upper surface cover portion, and extends toward the base plate so as to be longer than a difference between the contact surface of the screw fastening portion and the upper surface of the wall portion.
US09030810B2
A power distribution unit (PDU) mounted within the structure of a rack. A mechanical interface secures the PDU to a portion of the rack structure, such as within a post of the rack. The PDU is configured to provide electrical power to computing assets mounted in the rack. Securing the PDU within the rack structure allows the PDU to be placed in an unobtrusive position that does not occupy space between the rack posts, increasing the space between the rack posts available for mounting computing assets.
US09030797B2
In various aspects of the disclosure, a semiconductor substrate processing system may include an electrostatic chuck for holding a semiconductor substrate attached to an electrically insulating carrier; and an AC power supply electrically coupled to the electrostatic chuck.
US09030793B2
A circuit protection device for monitoring a current flowing from an electrical distribution line through a trip mechanism to a load includes an input conductor configured to receive a current signal from a sensor. At least one resistor is arranged to receive the current signal from the input conductor, and provides a voltage signal proportional to the current signal. The circuit protection device includes a control circuit coupled in parallel with the resistor and a power supply that receives the current signal from the resistor and supplies power to the control circuit based on the current signal. The control circuit is configured to receive the voltage signal and determine an amplitude of the current flowing through the trip mechanism based on the voltage signal. The control circuit is also configured to determine whether a predetermined current threshold is exceeded and to generate a control signal to activate the trip mechanism.
US09030783B1
The embodiments disclosed generally relate to a read device in a magnetic recording head. The read device uses parametric excitation to injection lock the STO to an external AC signal with a frequency that is two times the resonance frequency, or more. The field from the media acting on the STO causes a change in the phase between the STO output and the external locking signal, which can be monitored using a phase detection circuit. The injection locking improves the STO signal to noise ratio and simplifies the detection circuit.
US09030778B1
A magnetic head includes a base, at least one magnetic transducer, at least one protection sheet, and a control circuit board. The magnetic transducer is set on an external surface of the base. The protection sheet is coupled to the external surface of the base and covers the magnetic transducer. The protection sheet covering the magnetic transducer prevents the magnetic transducer from direct exposure. The control circuit board is coupled to a bottom of the base and electrically connected to the magnetic transducer. The control circuit board may be electrically connected with a predetermined control device so that the control circuit board receives a read signal transmitted from the magnetic transducer and transmits the read signal to the predetermined control device. As such, using the magnetic transducer to read data may simplify the conventional magnetic head in respect of complicated components, size, manufacturing time, labor, and cost.
US09030773B2
An apparatus includes a near-field transducer at or near an air bearing surface of the apparatus. A write pole is disposed at or near the air bearing surface and proximate the near-field transducer, respectively. A thermal sensor is disposed at the air bearing surface and within a protrusion region of the air bearing surface defined relative to at least one of the near-field transducer and the write pole. The thermal sensor is configured to produce a signal indicative of a temperature at the protrusion region.
US09030769B2
Devices and/or methods may detect data located in adjacent tracks. A signal representative of a first data unit having a higher signal-to-noise ratio may be detected prior to a signal representative of a second data unit having a lower signal-to-noise ratio, and then may be used to improve the signal representative of the second data unit.
US09030758B2
A photographic lens system enabling reduction in tightness of manufacturing tolerance of lenses, which has five lenses: a first lens, a second lens, a third lens, a fourth lens and a fifth lens sequentially arranged along an optical axis from an object, wherein the first lens has strong positive refractivity, the second lens is a meniscus type lens and has weak positive refractivity, the third lens has upward convex-shaped positive refractivity, the fourth lens has upward convex-shaped negative refractivity, and the fifth lens has negative refractivity, wherein the lens system satisfies a relation, f2/f1>10, wherein f1 is a focal distance of the first lens, and f2 is a focal distance of the second lens.
US09030753B2
A zoom lens includes, in order from the object side, a negative first lens group, a positive second lens group and a positive third lens group, wherein, during magnification change from the wide-angle end to the telephoto end, at least the first and second lens groups are moved such that the interval between the first and second lens groups decreases and the interval between the second and third lens groups increases. The first lens group includes a negative meniscus first-group first lens with a convex object-side surface, a negative meniscus first-group second lens with a convex object-side surface, and a positive first-group third lens with a convex object-side surface, and the second lens group includes a positive lens, a cemented lens formed by a positive lens and a negative lens, a positive lens and a negative lens, in order from the object side. The zoom lens satisfies given conditional expressions.
US09030747B2
An image display apparatus includes a plurality of display elements each configured to display an original image, and an observation optical system configured to introduce light fluxes from the plurality of display elements to an exit pupil via a plurality of optical units, and to present a combined image. When a decentering section of each optical unit is defined as a section formed by a principal ray of the light flux introduced to the same image point in the combined image when the principal ray is reflected, the plurality of optical units are arranged so that decentering sections of the plurality of optical units are parallel. The plurality of display elements includes two neighboring display elements, and display planes of the two display elements partially display the same image.
US09030746B2
The present invention discloses a fabrication method of a microlens array (MLA) and an MLA fabricated using the same. The fabrication method of an MLA comprises: providing a substrate with an interface hydrophilic modified polymer layer; using light, gas or liquid with the property of converting the polymer' hydrophilicity to create a hydrophilic zone on the interface hydrophilic modified polymer layer; coating the substrate with a liquid material to condense a plurality of liquid microlenses in the hydrophilic zone; and curing the plurality of liquid microlenses to form a plurality of microlenses. Therefore, the fabrication method of an MLA has advantages of fast speed, low cost, no etch transfer and low temperature.
US09030736B2
A reflection screen includes: a reflection layer provided on the back side and adapted to reflect light; and a surface shape layer provided on the reflection layer, at the image source side relative to the reflection screen, the surface shape layer having a plurality of unit optical shapes arrayed and deflecting image light toward the reflection layer side. The unit optical shape satisfies, in a section along the array direction of the unit optical shapes and orthogonal to a screen plane, the relationship of α+2φ−θ>90°, where θ is an angle that a total reflection surface makes with a plane parallel to the screen plane, φ is an angle that an incidence surface makes with a normal direction to the screen plane, and α is an angle that light incident on the incidence surface makes with the normal direction to the screen plane.
US09030733B2
A method of spatially relaying a first radiation component (1) having a first wavelength and a second radiation component (2) having a second wavelength different from the first radiation component (1), using an optical relaying device (10) which comprises a transparent plate (11) having anti-reflection coatings (12, 13) on both side surfaces thereof, comprises transmitting the first radiation component (1) across the optical relaying device (10) with predetermined incident (a) and emergent angles (β), resp., wherein said anti-reflection coatings (12, 13) being effective for the first radiation component (1) at the incident and emergent angles (α, β), resp., and reflecting the second radiation component (2) at the optical relaying device (10) with a predetermined reflection angle (a) being equal to at least one of said incident and emergent angles (α, β), wherein the first and second radiation components (1, 2) are split from each other toward different directions or combined into a common beam path. Furthermore, an optical relaying device (10) and a resonator device, in particular enhancement cavity device (100) and a laser resonator, are described.
US09030732B2
Described herein are devices and techniques for suppressing parasitic modes in planar waveguide amplifier structures. One or more of the side and end facets of a planar waveguide amplifier are angled with respect to a fast axis defined in a transverse plane perpendicular to a core region. A relationship between glancing in-plane angles of incidence and threshold bevel angles θT can be used to select side bevel angles θS to suppress parasitics by redirecting amplified spontaneous emission (ASE) from the core. It is possible to select the one or more bevel angles θS to be great enough to substantially redirect all but ballistic photons of any guided modes, effectively narrowing a numerical aperture of the planar waveguide amplifier along a slow axis, defined in a transverse plane perpendicular to the fast axis. Beneficially, such improvements can be realized for three part waveguide structures (e.g., cladding-core-cladding), with substantially smooth edge facets.
US09030728B2
A display element comprises a reservoir and a channel connected to the reservoir. The channel extends across an area including a visible area of the display element, and the reservoir is substantially outside the visible area. The display element further comprises at least one electrode and a luminescent fluid in the reservoir and movable, by means of signals applied to the at least one electrode, between a first position and a second position. In the first position, the luminescent fluid is substantially contained in the reservoir outside the visible area and in the second position, the luminescent fluid extends along the channel to occupy the visible area. The luminescent fluid absorbs light in a first color waveband and converts the absorbed light to light in a second color waveband different from the first color waveband.
US09030723B2
Systems, apparatuses and methods are provided for increasing the aperture ratio of a display by increasing the total travel distance of respective light modulating bodies in a display while maintaining fast switching speeds. Increasing the total travel distance allows for a larger aperture ratio in a display, which provides greater power savings and increased display brightness. The total travel distance of a light modulating body includes the distance the body travels from an open position to a closed position, and vice-versa. In one example, the travel distance of a light modulating body (e.g., any of the light modulators as described above) is asymmetric: from a neutral position, the body travels a greater distance in a first direction than in a second direction.
US09030720B2
In a sheet conveying device, a first sensing portion is configured to output a first sense signal when a sheet is absent at a first sensing position determined in advance on a sheet placement portion, and output a second sense signal when the sheet is present at the first sensing position. A second sensing portion is configured to output the second sense signal when the sheet is absent at a second sensing position separated from the first sensing position in a width direction perpendicular to a conveying direction of the sheet, and output the first sense signal when the sheet is present at the second sensing position. A sensing control portion is configured to sense a plurality of states in accordance with a combination of the first sense signal and the second sense signal.
US09030708B2
There are provided an imposition apparatus, an imposition method, and a non-transitory computer readable recording medium capable of setting a page box very easily. An instruction to change the relative position (or the relative size) of a frame image with respect to a page image in a preview image and an instruction to stop the change are given. The preview image is updated so that the frame image is in contact with a determined reference position (reference frame or reference line) by performing an additional change when a stop instruction is received.
US09030704B2
Various functions can be easily added using print data output from an existing application without modifying the existing application program. A function expansion method for executing a process that expands the functions of an application runs on a computer that operates according to an operating system on the operating system kernel layer, executes a specific process according to an application on an application layer, and has one or more communication ports, includes a step of acquiring print data output from the application on the operating system kernel layer, and a step of performing at the application layer a process expanding the function of the acquired print data, and outputs the print data after processing to a suitable communication port.
US09030702B2
Disclosed is a client apparatus connected to a printing server and configured to instruct the printing server to execute printing. The client apparatus includes a converting unit configured to convert a format of data to be printed into a printable format, an image generator configured to generate a preview image of the data to be printed adapted to a printing condition based on the data of the converted format, and a display unit configured to display the preview image.
US09030701B2
An MFP (Multi-Functional Peripheral) as an image forming apparatus displays a remote operation screen that is a screen for operating the MFP on an operation terminal and accepts a print setting and a print execution instruction from the operation terminal through the remote operation screen. The MFP prints the acquired image with the print setting accepted through the remote operation screen if a print execution instruction is accepted through a screen of an application different from an application that accepts a request for display of the remote operation screen.
US09030681B2
A scanner unit changes a first wire included in a pair of wires in Low condition into High condition, sets another second wire in Low condition during the change, and identifies whether a CISM coupled with a resistor is or a CISM coupled with no resistor is by inputting a signal from the second wire afterward. Further, the controller changes the first wire in High condition into Low condition, sets the second wire in High condition during the change, and identifies the CISM by inputting a signal from the second wire. The scanner unit sets the second wire in condition before being changed while changing condition of the first wire so as to prevent an effect of a signal (crosstalk) caused when the condition of the first wire is changed more effectively.
US09030678B2
Each of a plurality of option devices includes a signal changing unit connected to a first control unit of a recording apparatus without a second control unit of another option device and configured to change a signal supplied from the first control unit, and a communication line configured to connect the first control unit and the second control unit without the second control unit of another option device. The first control unit determines the number of the option devices by inputting a signal to the signal changing unit in each of the plurality of option devices. After that, in the case where communication can be performed between the first and second control units, it is determined that the second control unit of the option device is normal. In the case where the communication cannot be performed, it is determined that the second control unit is faulty.
US09030664B2
An apparatus for measuring transmissivity of a patterned glass substrate. A beam radiator radiates a laser beam. A collimation lens collimates the laser beam radiated from the laser beam radiator. A beam expander expands a size of the laser beam collimated by the collimation lens. A detector has a light-receiving section, which receives the laser beam that has passed through the patterned glass substrate after having been expanded by the beam expander. A measuring instrument measures a transmissivity of the patterned glass substrate using the laser beam received by the detector.
US09030661B1
One embodiment relates to an apparatus for alignment measurement. A laser source generates an incident laser beam which is directed to a two-dimensional target grating on a target substrate such that multiple diffracted beams are created. A beam splitter transmits a first plurality of the multiple diffracted beams onto a first optical path and directs a second plurality of the multiple diffracted beams onto a second optical path. Each of the two optical paths includes a reference grating and a detector. Another embodiment relates to a method of measuring alignment of a target substrate. Other embodiments, aspects and features are also disclosed.
US09030654B2
A first temperature sensor is formed in a first measurement area. A first input part is formed in the first measurement area so that an output surface thereof is exposed to the inner surface of the liquid tank. A first light receiving part receives a reference light through the liquid from the first input part. A second input part causes a second incident light to be incident on a living body. A second light receiving part receives a measurement light from the second input part. Based on the light intensity of the reference light and the measurement light, an absorbance calculation device can detect the absorbance of the liquid and living body tissue. A concentration calculation device compares the absorbance of the liquid with the absorbance of the living body tissue and calculates a concentration of a measured component contained in the living body tissue.
US09030652B2
A method and apparatus for determining the synchronicity of a rotary platen (22) in a vacuum deposition chamber (24). A light source (64) projects a highly collimated light beam (66) onto the rotating platen (22), thereby tracing a circular swept path (67). The swept path (67) passes alternately through samples (20) on the platen (22) and intervening webs (58, 60). The samples (20) are significantly more reflective than the webs (58, 60). The platen (22) includes an asymmetry feature (60) along the swept path (67). A detector (62) measures light signals reflected from the platen (22) along the swept path (67), and generates a unique signal upon encountering the asymmetry feature (60). A microcontroller generates a trigger pulse synchronized to the unique signal.
US09030646B2
In an exposure apparatus, a photomask 3 is provided with a plurality of mask pattern columns 15 formed by arranging a plurality of mask patterns 13 at a predetermined pitch in a direction substantially orthogonal to a conveying direction A of an object to be exposed and a plurality of microlenses 14 formed on a side of the object to be exposed corresponding to the mask patterns 13 to project reduced mask patterns 13 on the object to be exposed The photomask 3 is obtained by forming subsequent mask pattern columns 15b to 15d and the microlenses 14 corresponding to them so as to be shifted by a predetermined dimension in an arranging direction of a plurality of mask patterns 13 from a mask pattern column 15a located downstream in the conveying direction A of the object to be exposed.
US09030641B2
A cooling assembly for a dual electronic image assembly having an open and closed gaseous loop. A closed gaseous loop allows circulating gas to travel across the front surface of a pair of electronic image assemblies and through a heat exchanger. An open loop allows ambient gas to pass through the heat exchanger and extract heat from the circulating gas. An optional additional open loop may be used to cool the back portion of the electronic image assembly (optionally a backlight). The cooling assembly can be used with any type of electronic assembly for producing an image. Some embodiments use cross-flow heat exchangers comprised of corrugated plastic.
US09030638B2
It is an object of the present invention to apply a sufficient electrical field to a liquid crystal material in a horizontal electrical field liquid crystal display device typified by an FFS type. In a horizontal electrical field liquid crystal display, an electrical field is applied to a liquid crystal material right above a common electrode and a pixel electrode using plural pairs of electrodes rather than one pair of electrodes.
US09030637B2
A method for fabricating an in-plane switching (IPS) type liquid crystal display (LCD) device according to an embodiment includes forming gate lines arranged in a first direction and data lines arranged in a second direction substantially perpendicular to the first direction, the gate lines and the data lines defining pixel regions on an array substrate; forming a storage electrode on the array substrate; forming common electrodes extending across each pixel region; forming pixel electrodes arranged to be substantially parallel to the common electrodes, the common electrodes and the pixel electrodes being alternately arranged to generate an in-plane field in each pixel region; and forming thin film transistors (TFTs) at intersection areas of the gate lines and the data lines, each TFT including a source electrode connected to the corresponding data line, a drain electrode connected to the corresponding pixel electrode and a gate electrode.
US09030632B2
Provided is a liquid crystal display device in which a source line is divided in a screen and the screen is driven in a horizontally divided state. A divided position (40) between a source line (30u) in an upper display region and a source line (30d) in a lower display region is arranged at an intersecting part between a source line (30) and a gate line (32). A part of the source line (30), which overlaps with a gate line (32a) on which the divided position 40 is present, has a planar shape additionally including an expanded part (46) (protruding portion) having the same area as a removed part of the source line (30) at the divided position (40), as compared to a part of the source line (30), which overlaps with a gate line (32b) on which the divided position (40) is absent.
US09030628B2
A backlight module is used for providing white light to a liquid crystal panel. The backlight module includes a light guide plate, a backlight source, and a phosphor layer structure. The light guide plate has a light entrance surface. The backlight source is disposed on a position corresponding to the light entrance surface of the light guide plate for emitting light. The phosphor layer structure is disposed between the backlight source and the light entrance surface of the light guide plate and is away from the backlight source by a specific distance, for receiving the light emitted by the backlight source to generate the white light.
US09030625B2
A liquid crystal display, including: a liquid crystal panel including a first display panel and opposing second display panel opposite the first display panel, a backlight assembly configured to provide light to the liquid crystal panel, a receiving member configured to support the backlight assembly, and an adhesive member configured to couple the liquid crystal panel and the receiving member. The first display panel includes a display area configured to display an image, a peripheral area disposed outside the display area, and a plurality of integrated circuit (“IC”) chips disposed in the peripheral area, the plurality of IC chips being configured to apply a driving signal to the display area. The adhesive member is disposed in the peripheral area and does not overlap with the plurality of IC chips.
US09030624B2
A direct backlight module is disclosed. The direct backlight module includes: a backplane comprising a detachable sheet and a fixing sheet, and the detachable sheet connects to the fixing sheet; a direct light source arranged on the detachable sheet; an optical film set arranged on the direct light source, the optical film set faces toward a light emitting surface of the direct light source; and a liquid crystal panel arranged on the optical film set. In addition, a liquid crystal display includes the above direct backlight module is also disclosed. The assembly or maintaining process of the direct backlight module is convenient. In addition, the heat dissipation of the direct backlight module is also enhanced.
US09030622B2
An electro-optic device including an electro-optic panel, a dust-proof substrate attached to one of surfaces of the electro-optic panel, and a holding member having a supporting portion that supports an end portion of the dust-proof substrate and a main body portion arranged so as to surround the electro-optic panel.
US09030620B2
A display panel includes a substrate including a plurality of thin-film transistors thereon, a plurality of gate lines respectively connected to a thin film transistor and disposed on the substrate, a color filter layer disposed on the substrate and the gate lines, a black matrix disposed on the color filter and overlapped with the gate lines, and a hole defined in the black matrix and exposing the color filter layer, a first electrode disposed on the color filter and electrically connected to the thin-film transistor and an image displaying layer disposed on the first electrode.
US09030613B2
The present invention provides a liquid crystal display panel, a liquid crystal display apparatus and a 3D image system. The liquid crystal display panel comprises a patterned retarder and a shading film. The shading film includes a plurality of transparent units and a plurality of shading units arranged in an alternating manner, and the shading units are positioned between the first phase retarders and the second phase retarders, respectively. When the offset of the first phase retarders or the second phase retarders occurs, the shading unit can shade the deviated light rays.
US09030612B2
A display apparatus having a display driving unit on a lower part is provided. The LCD display apparatus includes a signal processing unit which performs video decoding, video scaling, and conversion into high-quality video on an input video; and a driving unit which is disposed closer to a lower end of the LCD display apparatus than to an upper end of the LCD display apparatus, and drives a liquid crystal display (LCD) panel to display a video output from the signal processing unit on the LCD panel.
US09030604B2
A housing for protecting a wafer-level camera module and fixing the wafer-level camera module to a printed circuit board (PCB) includes: four side plates, defining a quadrilateral frame; four supporting plates each fixed to a lower portion of an inner face of a corresponding one of the four side plates, each supporting plate having a top face supporting a portion of the camera module; and four bottom plates each fixed to a lower portion of an outer face of a corresponding one of the four side plates, each bottom plate having a bottom face fixed to the PCB. The housing is capable of addressing the issues of poor housing-PCB soldering, paint falling off and surface scratching and improving the efficiency in UV lamp-utilized UV adhesive curing.
US09030603B1
The invention provides a prompting apparatus comprising a foldable prompting box which includes two symmetrical opposite walls which can be open and closed, a bottom board which can be folded up and released, and a rear wall, which jointly define a space for housing a two-way see-through mirror and the lens of the camera. The cover defines a space for a user to slide in a tablet device which runs a prompting software application. The pre-designed text is displayed on the tablet device's screen at a speed that the speaker feels comfortable to read. When the apparatus is not in use, the prompting box can be easily folded into a flat compact for the user's convenience to carry.
US09030602B2
An image sensor module includes a rigid-flex board, an image sensor, a supporting plate, and a glue. The rigid-flex board defines a through hole, and includes a plurality of connecting pads adjacent to the through hole. The image sensor is positioned on one side of the rigid-flex board, and includes an image surface and a plurality of pins adjacent to the image surface. The image surface faces the through hole, and the pins are connected to the connecting pads. The supporting plate defines a receiving recess. The supporting plate is positioned on the side of the rigid-flex board. The image sensor is received in the receiving recess. The glue fills between the supporting plate and the rigid-flex board.
US09030601B2
An image pickup apparatus in which a pixel area including arrangement of a plurality of pixels each having a photoelectric conversion portion and a common output portion for sequentially amplifying and outputting signals from the plurality of pixels included in the pixel area are formed on a single semiconductor substrate, comprises a power supply unit for effecting power supply control of the common output portion independently of control on power supply to the pixel area, and a control circuit for effecting control to supply no power to the common output portion in a predetermined period after starting photo charge accumulation in the photoelectric conversion portion and supply the power to the common output portion before the end of a photo charge accumulation period in the photoelectric conversion portion.
US09030599B2
A photographing apparatus includes a light source to continuously emit a light, a photographing unit to photograph an object, a control unit to control radiation of the light by turning the light source on and off according to a light control code during a shutter time of the photographing unit, and an image processing unit to restore an image of the object using a frequency component value of the data captured at the photographing unit during the shutter time. Accordingly, efficient de-blurring is provided.
US09030597B2
An interchangeable lens including a fitting unit that can be fitted to and removed from a camera body; an imaging optical system that has an aperture, and whose focal length is variable over a range from a first focal length to a second focal length; and an MTF characteristic transmission unit that transmits MTF characteristic data specifying MTF characteristics of the imaging optical system to the camera body.
US09030592B2
The interchangeable lens includes a focus actuator to move a focus lens, a memory storing speed control data for the focus actuator and end position data showing infinity side and close side end positions of a movable range of the focus lens, a lens controller to control the drive speed of the focus actuator by using the speed control data. The lens controller receives, from an image pickup apparatus, timing information showing a timing relating to acquisition of focus information, performs an end reachability determination for predictively determining, by using the timing information, the speed control data and the end position data, whether or not the focus lens reaches the infinity side or close side end position by a scheduled focus information acquisition timing, and sends information showing a result of the end reachability determination to the image pickup apparatus.
US09030586B2
A solid-state imaging device includes: pixel signal reading lines; a pixel unit in which pixels including photoelectric conversion elements are arranged; and a pixel signal reading unit performing reading of pixel signals from the pixel unit through the pixel signal reading lines, wherein the pixel signal reading unit includes current source circuits each of which includes a load element as a current source connected to the pixel signal reading line forming a source follower, and the current source circuit includes a circuit generating electric current according to a slew rate of the pixel signal reading line and replicating electric current corresponding to the above electric current to flow in the current source.
US09030574B2
An imaging apparatus includes an imaging sensor operable to capture a subject image and output image information, a gain setting unit operable to set a value of an output signal amplification gain according to a value of ISO sensitivity for amplifying the image information output from the imaging sensor, a determination unit operable to determine a value of white balance gain to be used for white balance correction according to the value of the output signal amplification gain set by the gain setting unit, and a white balance correcting unit operable to perform white balance correction on the image information output from the imaging sensor based on the value of the output signal amplification gain set by the setting unit and the value of the white balance gain determined by the determination unit.
US09030567B2
An image capture apparatus includes an internal time information generating unit that includes an internal time source, a receiving unit configured to receive external time information generated in an external time source, and an adjusting unit configured to adjust the external time information using a first delay time information corresponding to a delay time generated in a communication path between the internal time information generating unit and a time setting unit, wherein the time setting unit is configured to perform a process for setting the external time information adjusted by the adjusting unit to the internal time source.
US09030558B2
In an image processing method for a driver assistance system for detecting and classifying a portion of a predefined image element having a road sign in a digital image captured by an image sensor of the driver assistance system, first scale-invariant image features and their relative geometric arrangement with respect to one another are computed based on at least one image region of the digital image to be searched, after which a classifier compares the first scale-invariant image features and their relative geometric arrangement with respect to one another to stored and/or learned second scale-invariant image features and their relative geometric arrangement with respect to one another which are computed based on the at least one predefined image element.
US09030557B2
A camera unit (12) in particular for surveillance in a transportation means (10) includes a digital camera (30), an electronic control device (32) for controlling and reading out the camera (30), and an interface (34) for outputting image data to a digital data network (16). The camera unit (12) comprises an active network component (36) for data distribution. The control device (32) is adapted to determine an individual identification from an identification means (40) which is provided at the mounting side at the installation point of the camera unit (12), and to determine at least one network parameter from the identification.
US09030555B2
A method of operating a surveillance system having a display unit configured to display a surveillance image includes acquiring the surveillance image from at least one acquisition device. The method also includes setting surveillance event that includes setting a desired surveillance object indicating an attribute of the surveillance event. Further, the method includes displaying the selected surveillance object with the acquired surveillance image on the display unit to indicate the set surveillance event and analyzing the acquired surveillance image to determine whether the set surveillance event has occurred. In addition, the method includes performing an indicating operation in the surveillance system in response to the occurrence of the set surveillance event.
US09030551B2
A reflectivity absorption system for identifying a target precious or semi-precious material can include a detector, a filter system, and an output display. The detector system is capable of detecting a reflected electromagnetic radiation at a primary wavelength and a secondary wavelength. The reflected electromagnetic radiation can be produced from sunlight or other light source. The primary wavelength corresponds to an upper reflectivity of the target material while the secondary wavelength corresponds to a lower reflectivity of the target material. Reflectivity is a function of wavelength such that identifiable variations in wavelength can be observed for certain materials over specific wavelength ranges which are then compared to a known standard reflectivity response for the indicated wavelengths. These systems can be used in portable, handheld, or stationary configurations and can identify exposed target materials in real-time.
US09030550B2
Methods and apparatus for capturing and rendering high-quality photographs using relatively small, thin plenoptic cameras. Plenoptic camera technology, in particular focused plenoptic camera technology including but not limited to super-resolution techniques, and other technologies such as solid immersion lens (SIL) technology may be leveraged to provide thin form factor, megapixel resolution cameras suitable for use in mobile devices and other applications. In addition, at least some embodiments of these cameras may also capture radiance, allowing the imaging capabilities provided by plenoptic camera technology to be realized through appropriate rendering techniques. Hemispherical SIL technology, along with multiple main lenses and a mask on the photosensor, may be employed in some thin plenoptic cameras. Other thin cameras may include a layer between hemispherical SILs and the photosensor that effectively implements superhemispherical SIL technology in the camera.
US09030544B2
In a transmission device used in a wireless video transmission system in which a medical image is transmitted and received by radio communication, a transmission unit is capable of performing radio communication with a plurality of receiving devices connected to a plurality of display apparatuses. A control unit acquires an identifier for identifying a receiving device connected to a selected single display apparatus when an instruction is received to select one display apparatus on which the medical image is to be displayed from among the display apparatuses, and controls the transmission unit such that the identifier will be used when the medical image is transmitted.
US09030535B2
Disclosed are shutter glasses capable of automatically changing brightness according to image characteristics and allowing a viewer to adjust brightness and a color temperature according to his preference, a method for adjusting light characteristics of the shutter glasses, and a display system employing the same. The shutter glasses adaptive to be used for a three-dimensional (3D) display device. The shutter glasses include: a pair of shutter liquid crystal panels prepared to correspond to user's left and right eyes; and a controller configured to turn on and off the shutter liquid crystal panels at a certain frequency and control light transmittance of the shutter liquid crystal panels by a gamma voltage corresponding to a certain level control signal.
US09030533B2
Adjusting overlay positioning in stereoscopic video, including: receiving overlay data including a plurality of overlays, each overlay having a lateral axis value, a vertical axis value, and a depth value; receiving and displaying the stereoscopic video to a user as at least one of a video preview display and a stereoscopic display, each display including an overlay from the overlay data, wherein a position of the overlay in each display is based on the lateral axis value, the vertical axis value, and the depth value of the overlay, and wherein the video preview display includes interfaces for adjusting the position of the overlay in each display; receiving input from the user related to the depth value of the overlay; and adjusting the position of the overlay in the video preview display based on the input from the user.
US09030519B2
An optical writing device includes a light source, an optical deflector that deflects and scans light from the light source, a pre-deflector optical system that guides the light from the light source to the deflector, a post-deflector optical system that guides the scanned light to a target surface, a cover covering the deflector and including a first opening and a second opening provided at different positions, and a housing housing these optical elements. Light traveling from the light source to the deflector and the light scanned by the deflector are transmitted through the first opening but not through the second opening. During the rotation of the deflector, a forced inflow of air flowing from outside to inside the cover is generated in the first opening, and a discharged airflow flowing from inside to outside the cover is generated in the second opening.
US09030518B2
A clock signal generating circuit that generates a clock signal, the clock signal generating circuit including a clock signal generator configured to generate a reference clock signal; and a plurality of dividers to which the reference clock signal is to be input. A division ratio of at least one of the plurality of dividers varies based on division ratio data that defines the division ratio of the at least one of the plurality of dividers. The division ratio data represents a value that fluctuates around reference division ratio data with respect to time.
US09030515B2
Substantially one-dimensional scan line images at 1200 dpi or greater are generated in response to predetermined scan line image data. A substantially uniform two-dimensional homogenous light field is modulated using a spatial light modulator in accordance with the predetermined scan line image data such that the modulated light forms a two-dimensional modulated light field. The modulated light field is then anamorphically imaged and concentrated to form the substantially one-dimensional scan line image. The spatial light modulator includes light modulating elements arranged in a two-dimensional array. The light modulating elements are disposed such that each modulating element receives an associated homogenous light portion, and is individually adjustable between an “on” modulated state and an “off” modulated state, whereby in the “on” modulated state each modulating element directs its received light portion onto a corresponding region of the anamorphic optical system, and in the “off” state blocks or diverts the light portion.
US09030500B2
An object sharing system includes a common terminal and a personal terminal. The common terminal includes a common screen for displaying an object handwritten in the personal terminal, and a control section configured to define a reference size and transmit the reference size to the personal terminal. The personal terminal includes a personal screen including a touch panel, and a control section configured to perform processes of determining a guide size based on the reference size, and displaying a guide of the determined size on the personal screen, and processes of calculating a display size on the common screen of an object which has been handwritten on the personal screen, and transmitting the handwritten object and the display size to the common terminal. Further, the control section of the common terminal is further configured to make the common screen display the handwritten object of the display size.
US09030499B2
A system and method for generating a content based, custom labeled map is provided. A request for a map is received. The request includes a geographical area to be displayed in the map and a type of content item to be displayed in the map. A plurality of orientation points to display on the map is determined based on a ranking of locations in the geographical area, and one or more pieces of content to be associated with each orientation point is determined. Each orientation point is ranked based in part on ranks of the one or more pieces of content associated with each orientation point. A map is generated to display at the locations of the plurality of orientation points the pieces of content associated with each orientation point at a level of prominence that is based on the ranking of each orientation point.
US09030487B2
An electronic device for displaying a three-dimensional image and a method of using the same, and more particularly, to an electronic device for displaying a three-dimensional image and a method of using the same that can provide a user interface for controlling positions of a three-dimensional icon and a virtual layer including the same according to a user gesture are provided. The electronic device for displaying a three-dimensional image includes a camera for photographing a gesture action in three-dimensional space; a display unit for displaying a virtual layer including at least one object with a first depth at three-dimensional virtual space; and a controller for selectively performing one of a first action of changing a depth in which the virtual layer is displayed to a second depth and a second action of changing a position of the object, according to the gesture action based on a gesture input mode.
US09030485B2
An apparatus and a method for correcting colors of an image projection device are provided. The method includes: acquiring a photographed image by photographing a sample image projected on projection surface; generating input-output color information for n regions, based on color values of a block in the sample image and corresponding color values of the block in the photographed image; selecting one of the n regions of photographed images as a reference region; generating look-up tables (LUTs) for non-reference regions, based on the reference region and the input and output color information; and correcting colors of input images to be projected by the image projection device using the look-up tables, thereby minimizing color difference of the input images on the projection surface for both intra and inter projection device color correction while simplifying the correction procedure.
US09030481B2
An apparatus may include a link component and a display component. The link component may be operative to receive media content via data frames over a display interconnect, the data frames received periodically in succession at a first rate corresponding to a native frame rate of the media content. The display component may be operative to display the data frames in succession at a second rate corresponding to a native refresh rate of the display component, the display component operative to re-display data frames already shown to maintain the second rate when new data frames have not been received over the display interconnect.
US09030476B2
Aspects can be for ray tracing of 3-D scenes, and include dynamically controlling a population of rays being stored in a memory, to keep the population within a target, a memory footprint or other resource usage specification. An example includes controlling the population by examining indicia associated with rays returning from intersection testing, to be shaded, the indicia correlated with behavior of shaders to be run for those rays, such that population control selects, or reorders rays for shading, to prioritize shading of rays whose shaders are expected to produce fewer rays.
US09030475B2
A method for computer-aided design of a modeled object having several faces, comprising a steps of identifying, for each of said faces of the object, at least another of said faces related to said face according to geometrical criteria, and marking such faces as connected; computing a plurality of points forming a tessellated representation of each of said faces; based on this tessellation, defining critical regions by determining and storing data representative of intersection between a three-dimensional geometrical figure and the face related to said face; determining whether intersections occur for each point of the tessellated representation of a face and for each face of the object; computing frontiers between points according to their respectively stored data and determines zones according to the determined frontiers; and, re-computing surfaces according to the determined zones.
US09030474B2
A three-dimensional computer graphics rendering system allows a tile-based rendering system to operate with a reduced amount of storage required for tiled screen space geometry by using an untransformed display list to represent the screen's geometry.
US09030473B2
A computing device reads information in relation to a first curved surface and a second curved surface from a storage device, respectively meshes the first and second curved surfaces into a plurality of first and second triangles, and divides a parametric plane associated into a plurality of first grids, where each first grid corresponds to a small box in 3D space. The device determines associations between the first/second triangles of the two curved surfaces and the small boxes in the 3D space, determines a second triangle that is nearest to each first triangle of the first curved surface, and determines a distance between the first triangle and the second triangle as a minimum distance from the first triangle to the second curved surface. A minimum value from all of the minimum distances is determined as a minimum distance between the first curved surface and the second curved surface.
US09030470B2
The present invention discloses a non-contact measurement system for measuring the three-dimensional (3D) shape of an object rapidly by using a unique light pattern and the implementation method thereof. The system comprises a pattern generation unit, a projection unit, a sensing unit and a processing unit. The pattern generation unit generates an enhanced color sequence according to predetermined rules. The sensing unit of the system comprises a hybrid sensor which can be operated in fast mode or precise mode. A dedicated decoding method for the present invention is also disclosed.
US09030466B2
Technologies are generally described for generating depth data based on a spatial light pattern. In some examples, a method of generating depth data includes obtaining an image of one or more objects on which a spatial light pattern is projected, wherein blurring of the spatial light pattern in the image monotonously increases or decreases in a depth direction, calculating a value of a spatial frequency component of the image in a local image area around a pixel of interest, and determining depth data corresponding to the calculated value of the spatial frequency component by utilizing a preset relationship between depths and values of the spatial frequency component.
US09030465B2
A vehicle user interface unit for a vehicle electronic device. The vehicle user interface unit includes a three-dimensional (“3D”) display unit having a display, and is configured to display an image for perception by a user as a virtual 3D image. The virtual 3D image is at least partially located in front of the display when the user observes the display. A display control unit is configured to control the generation of the image by the 3D display unit. The virtual 3D image includes a 3D object having at least two regions located in different spatial planes. Each region includes a plurality of interaction elements. An input unit is configured to detect the location of a user-controlled object and to interpret the detection of a predefined variation of the user-controlled object as a selection of one of the interaction elements in the virtual 3D image.
US09030463B2
An inspection apparatus inspects an application that is executed in a game device and displays a virtual space. The inspection apparatus comprises: an exposure indicator acquiring unit that acquires a first index relating to the exposure of an advertisement displayed in the virtual space from the game device, the index being calculated by the application that displays the virtual space from a user's point of view; an inspection image acquiring unit that acquires the virtual space, which is actually displayed on a screen on a frame by frame basis; an advertisement region extracting unit that extracts an advertisement displaying region from the image of the virtual space; an exposure indicator calculating unit that calculates a second index relating to the exposure of the advertisement based on the advertisement displaying region; and a verification unit that verifies the application by cross-checking the first index and the second index.
US09030462B2
A system for creating physical simulations using hand-sketched three-dimensional (3D) objects, including: a memory device for storing a program; a processor in communication with the memory device, the processor operative with the program to enable: 3D objects to be hand-sketched and assigned physical descriptions; and behavior of the physical descriptions to be simulated in a physics environment.
US09030458B2
A liquid crystal device includes a scanning line driving circuit, a data line driving circuit, a first VDD power supply wiring line that supplies power to the data line driving circuit, a second VDD power supply wiring line that supplies power to the scanning line driving circuit, and a common wiring line that electrically connects the first VDD power supply wiring line and the second VDD power supply wiring line to each other in an integrated manner. The common wiring line includes electrical conductors, a wiring line, and contact holes.
US09030456B2
A liquid crystal display of a charge sharing mode comprises a control device for turning on the gates on the gate line in the black frame insertion timing. Each gate line of the liquid crystal display panel is connected with the control device. In the black insertion timing, the control device outputs to the gate line connected thereto a first control signal for controlling the gates on the gate line to be turned on, and the black frame insertion timing is a time when charge sharing is conducted among data lines from the gates on the gate line are turned off in the current frame until they are turned on in the next frame.
US09030450B2
A display apparatus includes a display panel and a liquid crystal lens. The display panel includes a first pixel displaying an N-th portion of a left image corresponding to an N-th position in the left image and a second pixel displaying an N-th portion of a right image corresponding to the N-th position in the right image. The second pixel is spaced apart from the first pixel with additional pixels disposed between the second and first pixels. The liquid crystal lens includes a unit lens directing the N-th left image to a left eye of an observer and the N-th right image to a right eye of the observer where N is a positive integer.
US09030444B2
The invention relates to a system for controlling and/or operating a medical device (30) associated with a display (20; 50) on which medical images (24) and/or control and/or operating elements (21, 22, 25) are displayed, wherein the system comprises: —a light pointer (10; 40) which projects a delimited light cursor (14; 44); —a light detection device which is associated with the display and comprises a sensor (23) for determining the presence and location of the light cursor (14; 44) projected by the light pointer (10; 40); and—a converter (26) which converts the captured presence and location information into control and/or operating commands for the medical device. The invention also relates to a method for controlling and/or operating a medical device (30) associated with a display (20; 50) on which medical images (24) and/or control and/or operating elements (21, 22, 25) are displayed, wherein a delimited light cursor (14; 44) is projected onto the display (20; 50) by means of a light pointer (10; 40), wherein the presence and location on the display (20; 50) of the light cursor (14; 44) projected by the light pointer (10; 40) is detected by means of a sensor (23), and wherein the captured presence and location information is converted into control and/or operating commands for the medical device (30).
US09030432B2
Disclosed herein a touch panel and a producing method for a via electrode. Touch sensitivity may be improved by forming a via hole in a cover glass and then filling a via electrode into the via hole to thereby narrow an interval between a touch point of a user and an electrode layer.
US09030429B2
There is provided a capacitance sensing apparatus including: a driving circuit unit applying a driving signal having a common level potential and first and second level potentials different from the common level potential to a first capacitor; a sensing circuit unit detecting a change in capacitance generated in the first capacitor; and a gain controlling circuit unit controlling a gain of the sensing circuit unit, wherein the sensing circuit unit includes a second capacitor charged by the change in capacitance of the first capacitor when a level of the driving signal is changed from the first level potential to the common level potential or changed from the common level potential to the second level potential.
US09030425B2
Methods, systems, and computer programs are presented for detecting inputs for a computing device. One method includes an operation for receiving images for an area where the hand of a user is situated, and an operation for analyzing the received images to determine the location and the color of a finger of the user. Further, a change in the color of the finger is detected, where the change in the color is caused by contact of the finger with a physical object. In other operation, the method determines the location of the finger when the color change was detected. The determined location is associated with an input for the computing device.
US09030424B2
A method for a virtual keyboard is provided. A touch panel is controlled to detect multiple finger touch points. In response to the finger touch points, a display panel is controlled to display the virtual keyboard, wherein shape and size of the virtual keyboard are determined according to at least coordinates and touch areas of the finger touch points. A haptic/tactile actuator is controlled to generate haptic/tactile feedback to express a border around each key of the virtual keyboard. The haptic/tactile actuator is controlled to generate haptic/tactile feedback in response to a press upon a key of the virtual keyboard.
US09030421B2
Systems, devices, and methods for adjusting characteristics of a touch sensing device in the presence of a wireless power field are disclosed. According to one aspect, the presence of a wireless power field may be detected, and a characteristic of a touch sensing device may be adjusted to reduce interference of the wireless power field with the touch sensing device.
US09030412B1
A method and apparatus of detecting user initiated movement by an input element handled by a user is disclosed. The method may include performing a calibration procedure that is initiated by the user via a physical movement performed by the user. The method may also include positioning at least one sensor to dynamically adjust a size of an effective workspace range capable of detecting the user's movement of the input element.
US09030409B2
According to an embodiment, a method for controlling a portable device connected to an earphone having a coil includes detecting removal of one of left and right units of the earphone worn by a user, generating an electromagnetic pattern corresponding to an Identifier(ID) of the portable device at the removed unit of the earphone, and receiving data from the external device in correspondence with the ID of the portable device. According to an embodiment, a method for controlling a display device includes displaying a Graphic User Interface on a display unit, sensing an earphone within a detection area of the display unit, sensing an electromagnetic pattern of the earphone within a detection area of the display unit, acquiring an ID of an external device connected to the earphone from the sensed electromagnetic pattern, and transmitting data to the external device identified by the acquired ID of the external device.
US09030401B2
The present invention provides a three-dimensional display device and display control method thereof, wherein controlling a plurality of backlight units to activate simultaneously when a lowermost display area receiving drive signal of an image frame and when the liquid crystal in the lowermost display area completely responded, and each of backlight units being closed when corresponding display area starting to receive another image frame; wherein drive current of the backlight unit corresponding to each display area being used to control the luminance of each display area. With this, the present invention can reduce the crosstalk caused by the three-dimensional display device, resulting in the reduction of residual image and improving the three-dimensional display effect and viewing experience.
US09030400B2
A liquid crystal display, including: pixels; a signal controller receiving an input image signal and an input control signal and outputting a processing image signal and a control signal; and a data driver changing the processing image signal to data voltage on the basis of the control signal to supply the data voltage to the pixel and sharing charges of odd channel data voltage of an odd channel and even channel data voltage of an even channel which have different polarities on the basis of a temperature.
US09030394B2
A display control method used in a display with color light sources. Whether at least one of frame gray levels of the colors associated with the frame is less than a frame gray level threshold is determined. When the at least one of the frame gray levels of the colors associated with the frame is less than the frame gray level threshold, the frame gray level of the color less than the frame gray level threshold is increased, and the corresponding color light source of the color of the frame is adjusted to be weak or dark accordingly.
US09030387B2
Disclosed is a light emitting display device capable of minimizing deviation of current driving capability between driving switching devices of respective pixels, thereby achieving enhanced screen quality. A method of driving the light emitting display device includes sensing the threshold voltage and mobility of driving Thin Film Transistor (TFT) of each pixel through each data line or each power line using a first sensing voltage; correcting an error of the mobility between the driving TFTs by again sensing the mobility of the driving TFT of each pixel through each data line or each power line using a second voltage; and compensating for video data to be displayed on a display panel using the threshold voltage and the corrected mobility.
US09030378B2
In a sharing display processing system having a plurality of display processing systems each including one or a plurality of display apparatuses, each display processing system arranges display regions corresponding to the respective display apparatuses on a first memory region shared with another display processing system, arranges contents on a second memory region managed by the self system, extracts a part of the second memory region on which the contents are arranged as an extracted region, and arranges the extracted region on the first memory region. Each display apparatus displays the extracted region arranged within the range of the display region corresponding to itself on the first memory region.
US09030377B2
Embodiments of the present invention provide a method and system for smart device notifications in surface computing. In an embodiment of the invention, a method for smart device notifications in surface computing includes registering in memory of a surface computing system, a placement of multiple different smart devices upon a surface of the surface computing system. The method also includes detecting a receipt of a notification in one of the smart devices. Finally, the method includes rendering in a visual display of the surface computing system, an indication of a particular one of the smart devices in which the receipt of the notification is detected.
US09030376B2
Provided are a display device and a method for driving the same. The display device includes: a plurality of display modules; a plurality of display module drivers for respectively driving the display modules; a data divider receiving data signals for displaying an image on the display device and separating the received data signals into output data signals corresponding to each respective display module driver; and a timing control signal generator for generating a timing control signal to be supplied commonly to the display module drivers.
US09030372B2
An antenna module and a manufacturing method for the same are disclosed. With the miniaturization trend for mobile communication terminals, the invention can achieve the miniaturization of antenna modules and facilitate the design of the antenna. The SMD as a matching component for given resonance frequency and impedance matching of the antenna is mounted on the antenna module to make the antenna module compact, and functions as a matching circuit for impedance matching to facilitate the design of mobile devices.
US09030363B2
An antenna array for a mobile communications network is disclosed which comprise mechanical devices for altering a direction of a first beam and electronic beam forming apparatus for shaping a second beam. A method for tilting radio beams in a mobile communications network using the antenna array is also disclosed. The method comprises mechanical tilting a first protocol radio beam and electronic tilting a second protocol radio beam.
US09030357B2
A method for identifying transmitters by a terminal in a single-frequency network comprising a plurality of transmitters. The transmitters are synchronized and transmit with an artificial delay τi, specific to each transmitter. The method comprises at least one step of acquiring the approximate position of the terminal {circumflex over (p)}, the position pi of a list of transmitters {Tx} in the vicinity of the terminal and the delays τi associated with them, a step of measuring pseudo-distances ρi between the transmitters and the terminal and a step of associating the measurements ρi with the transmitters of known positions pi by minimizing a cost function, said cost function ν(ρi,{circumflex over (p)},σ) corresponding to the norm of the error between the measurements ρi and a model of measurements of the pseudo-distances applied to a permutation of the position of the transmitters σ.
US09030356B2
Embodiments of the disclosure provide a cross coupled position engine architecture for sensor integration in a Global Navigation Satellite System. In one embodiment, a data processing engine for processing inertial sensor data within a positioning system receiver is disclosed. The data processing engine includes a first input for receiving the sensor data, and a second input for receiving a positioning data. The data processing system also includes a memory and a processor. The processor of the data processing system is coupled to the memory and to the first and second input. The processor of the data processing system is configured to calculate a net acceleration profile data from the inertial sensor data and from the positioning data. The net acceleration profile data calculated by the processor of the data processing system is used for the Global Positioning System (GPS) receiver to subsequently calculate a position and a velocity data.
US09030353B2
This disclosure provides an information display device. The information display device includes an acquirer for acquiring positional information on one or more display targets including at least one of a landmark serving as a reference mark used when a movable body is in move, another movable body, and a location registered by an operator, and a controller for displaying positional information and circumferential information on the movable body in an information display area, associating at least one of the one or more display targets of which a position is outside the information display area with a direction to which the at least one of the one or more display targets is located centering on the movable body, and displaying the at least one of the one or more display targets in an outer circumferential area of the information display area.
US09030346B2
A single-ended SAR ADC includes an additional capacitor, a self-test engine, and independent control of sample and hold conditions, which allows for quick and accurate testing of the ADC.
US09030345B2
A ring oscillator circuit causing a pulse signal to circulate around a circle to which an even number of inverting circuits are connected in a ring, wherein one of the inverting circuits is a first starting inverting circuit, which drives a first pulse signal according to a control signal, another of the inverting circuits is a second starting inverting circuit, which drives a second pulse signal based on a leading edge of the first pulse signal, still another is a third starting inverting circuit, which drives a third pulse signal based on the leading edge of the first pulse signal after the second pulse signal is driven, and the first to third starting inverting circuits are arranged within the circle of the inverting circuits in order of the third, second, and first pulse signals in traveling directions of the pulse signals.
US09030342B2
An integrated circuit includes a component calculator configured to compute at least one component value of a highly programmable analog-to-digital converter (ADC) from at least one application parameter, and a mapping module configured to map the component value to a corresponding register setting of the ADC based on at least one process parameter, wherein the integrated circuit produces digital control signals capable of programming the ADC. In a specific embodiment, the component calculator uses an algebraic function of a normalized representation of the application parameter to approximately evaluate at least one normalized ADC coefficient. The component value is further calculated by denormalizing the normalized ADC coefficient. In another specific embodiment, the component calculator uses an algebraic function of the application parameter to calculate the component value. In some embodiments, the integrated circuit further includes a scaling module configured to scale the component value based on scaling parameters.
US09030340B1
A system and method are provided of performing background corrections for an interleaving analog-to-digital converter (ADC). An analog input signal s1(t) is accepted having a first frequency f1 and a bandwidth (BW). A clock at frequency fs creates n sample clocks with evenly spaced phases, each having a sample clock frequency of fs/2. A first tone signal s2(t) is generated at second frequency f2, outside BW. The analog input signal and the first tone signal are combined, creating a combination signal, which is sampled using the sample clocks, creating n digital sample signals per clock period 1/fs. The n digital sample signals are interleaved, creating an interleaved signal. Corrections are applied that minimize errors in the interleaved signal, to obtain a corrected digital output. Errors are determined at an alias frequency f3, associated with the second frequency f2, to obtain correction information for a rotating pair of digital sample signals.
US09030337B2
A method of filtering an input sample stream having a downsampling rate is disclosed to generate an output sample stream having an upsampling rate that is less than the downsampling rate. The input sample stream is input to a rate change filter having multiple filter branches. The input sample stream is filtered at each of the multiple filter branches to output filtered sample substreams. Each of the multiple filter branches have filter coefficients corresponding to a different phase of the filter response. The filtered sample substreams are stored in a memory and the stored filtered sample substreams are combined to generate the output sample stream.
US09030334B2
Disclosed are various embodiments for locating utility metering devices. Utility metering devices that are lost or stolen and that are facilitating unauthorized utility service access. Many AMI and/or AMR deployments lack the ability to remotely deactivate a meter. Accordingly, embodiments of this disclosure can generate a zone of interest in which an unauthorized utility metering device is located, and the unauthorized utility metering device can be subsequently located within the zone of interest.
US09030333B2
Systems and methods for visualization of Advanced Metering Infrastructure (AMI) deployments are disclosed. A status associated with communications towers or metering devices in an AMI deployment can be monitored based on alarms generated by a metering vendor system or based on thresholds specified in the AMI operations database. A user interface can be generated that allows the AMI deployment to be visualized, with status indicators associated with statuses overlaid on a map. The user interface can further facilitate visualization of progress of tasks associated with AMI operations.
US09030325B2
A hand cleansing monitoring system that electronically monitors and communicates hand washing frequency and procedures to management through a computer based system.
US09030321B2
Method for monitoring a cargo container in which a transmitter is arranged on the container and periodically transmits messages to a remote site or location according to a schedule of messages. When a message is not received according to the schedule, which may be the result of tampering with the transmitter or another nefarious action involving the container, it may be considered that the container has been stolen. A rate of transmission of the messages may be modified based on a condition of the vehicle, such as the presence of a driver inside the vehicle, a distance between a driver inside the vehicle and the vehicle, the vehicle being at rest after motion of the vehicle stops, a location of the vehicle, biometric identification of a driver of the vehicle and deviation of the vehicle from an expected route, and/or based on current time and weather around the vehicle.
US09030313B1
A pressure sensitive mat to be installed directly within a child's car seat to provide an audible alert to consumers that they have inadvertently left a child unattended in a motor vehicle, enabling them to quickly retrieve the child or infant and effectively prevent tragic scenarios that can result when a child is left unattended in a vehicle.
US09030307B1
An apparatus for generating haptic feedback, includes: multiple haptic units placed on a first portion of a body; and a control unit placed on a second portion, near the first portion, of the body, wherein the control unit includes: a first module for acquiring information on relative position (i) among the respective multiple haptic units and (ii) between the respective haptic units and the control unit, a second module for acquiring information on absolute position of the control unit by measuring a position of the control unit in reference to an external reference point, and a haptic command module for creating a command signal by referring to at least one piece of the information on relative position acquired by the first module and the information on absolute position acquired by the second module and delivering the created command signal to a corresponding haptic unit among all the multiple haptic units.
US09030306B2
A 3 degree of freedom (3DOF) tactile feedback apparatus and method are provided. The 3DOF tactile feedback apparatus may include a movable unit that may move in at least one direction to be in contact with human skin, and an actuator to move the movable unit based on an input signal.
US09030298B2
The present invention provides a thin semiconductor device in which its security such as prevention of counterfeit or information leakage is to be enhanced. One feature of the present invention is a thin semiconductor device in which a plurality of thin film integrated circuits are mounted and in which at least one integrated circuit is different from the other integrated circuits in any one of a specification, layout, frequency for transmission or reception, a memory, a communication means, a communication rule and the like. According to the present invention, a thin semiconductor device tag having the plurality of thin film integrated circuits communicates with a reader/writer and at least one of the thin film integrated circuits receives a signal to write information in a memory, and the information written in the memory determines which of the thin film integrated circuits communicates.
US09030297B2
We describe RFID tags that incorporate a nonlinear resonator that self-adapts to the driving frequency of a reader. More particularly we describe an RF tag for sending data to a tag reader by modulating energy drawn from an RF field of said tag reader, the tag comprising: an antenna; a resonant circuit coupled to said antenna to resonate at a frequency of said RF field; a local power store to store power extracted from said RF field; a modulation system to modulate one or both of the resonance amplitude and a relative phase of a signal in said resonant circuit with respect to said RF field; and a feedback circuit coupled to said resonant circuit and to said local power store to control one or both of said resonance amplitude and said relative phase to control transients in said resonance amplitude caused by said modulation.
US09030288B2
Provided is a resistive element which is excellent in inrush current resistance even in the case of having a surface-mountable small chip shape. The resistive element has an element main body composed of a semiconductor ceramic in which a main constituent thereof is composed of a Mn compound represented by the general formula (Nd1-xMx)yBazMn2O6 (M is at least one rare-earth element selected from Sm, Gd, Eu, Tb, Dy, Ho, Er, and Y), and x, y, and z respectively meet the conditions of: 0.05≦x≦0.4; 0.80≦y≦1.2; and 0.80≦z≦1.2 in the chemical formula.
US09030283B2
An electrical system having an underlying structure resembling the double helix most commonly associated with DNA may be used to produce useful electromagnetic fields for various application.
US09030278B2
A method of tuning the frequency of a waveguide filter including the step of removing dielectric material from one or both of the first and second opposed exterior side surfaces of the waveguide filter to cause a change in the center frequency of the waveguide filter. In one embodiment, dielectric material is removed from one or both of the first and second opposed exterior side surfaces of the waveguide filter in unequal amounts wherein the tuned waveguide filter includes first and second slits defined in the respective first and second opposed exterior side surfaces which extend unequal first and second distances into the body of the waveguide filter.
US09030270B2
A cascaded diplexer to create a cascaded diplexer leg with selectable passbands has a cascaded diplexer circuit. The diplexer circuit has a plurality of first bandpass filters, each having a passband. The diplexer circuit has a second bandpass filter having a passband and two terminals, coupled in series with a first bandpass filter. First and second switches are coupled in series with the second bandpass filter and the first bandpass filter, the first and second switches being configured to selectably switch the second bandpass filter into the circuit. The passband of the second bandpass filter is chosen to limit the passband of the first bandpass filters, such that when the second bandpass filter is switched into the circuit, the passband of the diplexer leg is reduced. The passband of the second bandpass filter may be a subset of, or overlaps with, the passband of the first bandpass filter.
US09030253B1
Integrated circuit (IC) packages with multiple clock sources are disclosed. A disclosed IC package includes a first die having a first clock source and a first clock tree and a second die having a second clock source and a second clock tree. The first clock source and the second clock source may be coupled to the second clock tree and the first clock tree, respectively, through a plurality of interconnects to form a clock tree network on the IC package. The clock tree network may be operable to be driven by either the first clock source or the second clock source.
US09030247B2
A high voltage tolerant I/O circuit of an electronic device is disclosed, including a voltage reducing circuit, a first node, a first transistor, a second transistor, and a control logic. The voltage reducing circuit is coupled with a signal pad and utilized for generating a reduced voltage according to an external voltage. When an internal voltage generated by an internal circuit of the electronic device is greater than the reduced voltage, the first node outputs the internal voltage as a first voltage. When the internal voltage is less than the reduced voltage, the first node outputs the reduced voltage as the first voltage. The first transistor is coupled with the signal pad and the first node. The second transistor is coupled with a second terminal of the first transistor and a fixed-voltage terminal. The control logic operates according to the first voltage to control switching operations of the second transistor.
US09030245B2
Disclosed herein is a semiconductor device that includes: a measurement circuit which measures propagation time of an internal clock signal; a delay adjustment circuit which adjusts the propagation time of the internal clock signal on the basis of a result of measurement by the measurement circuit; and a data output circuit which outputs a data signal in synchronization with the internal clock signal.
US09030242B2
A data output timing control circuit for a semiconductor apparatus includes a phase adjustment unit. The phase adjustment unit is configured to shift a phase of a read command as large as a code value of the delay control code in sequential synchronization with a plurality of delayed clocks obtained by delaying the external clock as large as predetermined delay amounts, respectively, delay the shifted read command as large as the variable delay amount, and output the result of delay as an output enable flag signal.
US09030238B2
A tunable buffer circuit has a first tunable buffer cell receiving an input signal. A first transmission line is coupled to the first tunable buffer cell. A second tunable buffer cell is coupled to the first transmission line. A center frequency and bandwidth of the second tunable buffer cell is matched to a center frequency and bandwidth of the first tunable buffer cell to achieve low phase noise with low power. Additional transmission lines and tunable buffer cells can be cascaded in the tunable buffer circuit. Each tunable buffer cell has first and second transistors including first and second conduction terminals and control terminal coupled for receiving the input signal. An inductor and tunable capacitor are coupled between the first conduction terminals of the first and second transistor. A digital signal adjusts the tunable buffer cells in response to an RSSI which monitors the output for proper signal strength.
US09030236B2
A phase detection system for providing a phase signal indicative of a phase difference between first and second input signals, with the system including a pair of amplification channels for receiving the input signals, with each channel including a plurality of amplifier stages. The outputs of the two amplification channels are connected to the inputs of a multiplier arrangement, with the arrangement producing an uncompensated phase signal. Compensation circuitry is provided to receive a magnitude signal indicative of the relative magnitudes of the two input signals, with the magnitude signal being used to produce a corrected phase signal indicative of the phase difference between the two input signals.
US09030218B2
In a method for thermal stabilization of a probe card, a probe card is adjusted to a prescribed temperature in a short time by making a heat source directly contact the probe card and is accurately determined whether the probe card is thermally stable. A heat transfer substrate is mounted on a mounting table. The temperature of the heat transfer substrate is adjusted through the mounting table. The mounting table is raised, and a plurality of probes is brought into contact with the heat transfer substrate at a prescribed target load. The contact load between the heat transfer substrate and the probes, which changes according to the thermal changes in the probe card, is detected. The mounting table is controlled vertically through a vertical drive mechanism such that the contact load becomes the target load until the probe card is thermally stable.
US09030216B2
Various exemplary embodiments provide probes, systems and methods for measuring an effective electrical resistance/resistivity with high sensitivity. In one embodiment, the measuring system can include an upper probe set and a similar lower probe set having a sample device sandwiched there-between. The device-under-test (DUT) samples can be sandwiched between two conductors of the sample device. Each probe set can have an inner voltage sense probe coaxially configured inside an electrically-isolated outer current source probe that has a large contact area with the sample device. The measuring system can also include a computer readable medium for storing circuit simulations including such as FEM simulations for extracting a bulk through-plane electrical resistivity and an interface resistivity for an effective electrical z-resistivity of the DUT, in some cases, having sub-micro-ohm resistance.
US09030215B2
A method for detecting presence of nucleic acid amplification in a test droplet. A set of detection electrodes are provided in contact with a fluidic channel. The test droplet is provided in vicinity of the detection electrodes through the fluidic channel. An alternate current (AC) power at a first frequency is applied across the set of detection electrodes. A first measurement value that reflects electrical impedance of the test droplet at the first frequency is obtained. This value is compared with a corresponding reference value, wherein the corresponding reference value is obtained by measuring a reference droplet containing known amplified nucleic acid or known unamplified nucleic acid at the first frequency. The presence of amplified nucleic acid in the test droplet is thus determined based on the comparison.
US09030211B2
The present disclosure relates generally to patient monitoring systems and, more particularly, to a resistance emulator for patient monitors. In an embodiment, a resistance emulator includes a first plug configured to couple with a medical monitor. The medical monitor is configured to receive a calibration resistance value of a medical device sensor from a coded resistor. The resistance emulator further includes a second plug configured to couple with a medical device sensor. The medical device sensor is configured without the coded resistor. The resistance emulator also includes emulation circuitry configured to provide an emulated signal representative of the calibration resistance value to the medical monitor.
US09030209B2
A failure detecting apparatus that detects an isolation failure between a plurality of coils included in a signal detection apparatus. The failure detecting apparatus includes a voltage applying unit that applies a DC voltage to a coil in the plurality of coils; a differential signal generating unit that generates a differential signal from a voltage at the coil and a predetermined voltage; a threshold voltage setting circuit that outputs a threshold voltage; and a comparator that compares the differential signal with the threshold voltage, thereby detecting whether or not an isolation failure exists. The differential signal generating unit includes either first setting unit for setting an absolute value of the differential signal to be amplified with a predetermined gain or second setting unit for setting the predetermined voltage to be different from a ground potential, and the predetermined gain is set to a value different from one and zero.
US09030204B2
A sensor device includes a first electrode, a second electrode, a gap forming member and a functional element. The first electrode is composed of a first metallic material. The second electrode is spaced apart from the first electrode, and composed of a second metallic material. The gap forming member is arranged with a gap being formed between the gap forming member and a portion of a surface of the first electrode. The functional element is configured and arranged to measure a difference in electric potential between the first electrode and the second electrode so that a state of a measurement site to be measured is measured based on the difference in electric potential as measured by the functional element.
US09030203B2
Disclosed are a portable unmanned airship for magnetic survey and a magnetic survey system using the same. The portable unmanned airship includes a fuselage using buoyancy of gas and propelled by motive power of the fuselage itself; an auto-flight unit automatically guiding the fuselage; a magnetometer disposed in the fuselage and measuring magnetic force of a stratum or a surface of the earth; a wireless communication unit transmitting magnetic data obtained by the magnetometer outside; and a control module controlling operations of the auto-flight unit and the magnetometer. With this configuration, it is possible to increase total operation time and a payload capacity of the unmanned airship.
US09030200B2
A spin dependent tunneling device includes an electrically insulative material intermediate layer, a magnetization reference layer on one of the opposite major surfaces of the intermediate layer, and a memory film of a magnetostrictive, anisotropic ferromagnetic material on the other of the opposite major surfaces of the intermediate layer. The memory film material has a magnetization directed at an angle with respect to the relatively fixed direction of the magnetization reference layer, due to an effective magnetic bias field being present, in a first kind of stress condition with unequal coercivities for external magnetic fields applied in opposite directions. In one kind of stress condition the device has a coercivity with a magnitude exceeding that of the effective magnetic bias field, and in another kind of stress condition, the device has a coercivity with a magnitude less than that of the effective magnetic bias field.
US09030188B2
A frequency monitor provides high resolution frequency monitoring over a range of input signal frequencies by measuring the time period of the signal to produce a raw frequency value and then filtering the raw frequency value with a low pass filter to remove an error component caused by quantization effects at high input signal frequencies. The system automatically accommodates changes in the input frequency eliminating a need for manual adjustment of the system based on anticipated measured frequencies.
US09030173B2
A temperature is measured for each terminal of the battery unit. The magnitude and sign of a temperature differential is calculated from the temperatures. The temperature differential is then correlated to a deteriorating condition of the battery unit.
US09030168B2
A power conversion device includes: a DC/DC convertor (5) that performs DC/DC conversion on an output voltage of a direct-current power supply (for example, a solar battery module (1)); and a DC/AC invertor (6) that performs DC/AC conversion on an output voltage of the DC/DC convertor (5). The output power of the DC/AC invertor (6) is controlled such that the charge and discharge of a storage device (for example, a storage battery (3)) connected to a connection point between an output end of the DC/DC convertor (5) and an input end of the DC/AC invertor (6) are controlled.
US09030167B2
A power source apparatus includes first equalizing circuits to control remaining charge capacity variation among a plurality of battery units, and second equalizing circuits to control remaining charge capacity variation among all the series-connected battery packs that make up each battery unit. A first equalizing circuit connects each battery unit with an output line OL through a first series circuit made up of a first limiting resistor and first equalizing switch. Remaining charge capacity variation is equalized among all the battery units by the first equalizing circuits, and remaining charge capacity variation between battery packs in each battery unit is controlled by the second equalizing circuits.
US09030161B2
A system for wireless power transmission may include one or more charging panels and one or more powered devices. The charging panel may include a pilot analysis circuitry, processor and power transmitter. The pilot analysis circuitry may be configured to analyze the magnitude and phase of a pilot signal from the powered device, based on which the processor may be configured to determine a complex conjugate of the pilot signal. And the power transmitter may be configured to cause radiation of a focused wireless power beam to the powered device in accordance with the complex conjugate of the pilot signal and via one or more antenna elements. The charging panel may be one of a plurality of spatially-distributed charging panels each of which includes respective antenna elements that may form an array of antenna elements configured to collaboratively radiate wireless power as a distributed, retro-reflective beamformer.
US09030160B2
Disclosed is a charging method of a multi-node wireless charging system using magnetic field communication capable of effectively charging a plurality of nodes using the magnetic field communication. The magnetic field communication protocol for wireless charging is prepared and thus, an appropriate wireless charging device may be selected and charged for an appropriate time. The wireless charging method of the present invention includes: transmitting an association request frame; receiving an association response frame from the wireless charging devices; transmitting a charging requirement request frame; receiving a charging requirement response frame from the wireless charging devices; transmitting a charging preparation request frame; and transmitting power during a receiving period of the charging preparation response frame for the charging preparation request frame.
US09030155B1
Multi-mode charger device for charging portable devices and methods of charging portable devices are described. In an embodiment, a multi-mode charger device has mode blocks respectively associated with modes of operation which are coupled to a switch module. The switch module is for coupling a selected one of the mode blocks to a peripheral bus and to decouple the mode blocks remaining from the peripheral bus. A first mode of the modes of operation is a pass through mode. A second mode of the modes of operation is a first charging mode. A third mode of the modes of operation is a second charging mode. The first charging mode and the second charging mode are different from one another.
US09030150B2
A method and circuit arrangement for controlling the motor current in an electric motor, in particular a stepper motor, by a chopper method is provided. In the method/circuit arrangement, the motor is operated with a coil current that follows a target coil current substantially more accurately at least at the zero crossing of the coil current. The method/circuit arrangement provides a good symmetry of the sinusoidal wave shape of the coil current with respect to the zero crossing of the coil current. The method is achieved in particular by the active control of the coil current both in the direction of a predefined target coil current and opposite the direction of the predefined target coil current with respect to upper or lower desired current values and a lowering or increasing of the upper or lower desired current values.
US09030146B2
A digital filter is configured to convert, into a digital value, the duty ratio of a control signal subjected to pulse width modulation according to a target toque to be set for a fan motor to be driven. A sampling circuit is configured to perform sampling of the output value of the digital filter at a sampling timing that is asynchronous with respect to the cycle of the control signal, so as to generate a torque instruction value. A driving circuit is configured to drive the fan motor according to the torque instruction value thus generated.
US09030141B2
There is provided a motor controlling circuit including: a hall signal level detecting unit detecting a hall signal from a hall sensor; and a signal generating unit sensing a change in a level of the hall signal to generate a motor controlling signal according to the change in the level of the hall signal, wherein the signal generating unit determines that the hall signal is maintained at a high level in a case in which a high level maintaining time of the hall signal is equal to or shorter than a preset time.
US09030130B2
From a start of a lighting until a predetermined time period passes, a high-pressure discharge lamp is supplied with a constant current (Ib) until the lamp power reaches a predetermined wattage (Plow). When the lamp power reaches the wattage (Plow), current is supplied to maintain the lamp power at the wattage (Plow). After another predetermined time period passes, current is supplied to maintain the lamp power at a rated lamp wattage (Pr). While this lamp power is being maintained, the size of the lamp current is limited to a current limit (Ia). The current (Ib) and the wattage (Plow) satisfy a relationship Ia·0.7≦Ib≦Ia·0.9 and Pr·0.5 Plow≦Pr·0.9 to accelerate an initial building of luminous flux while reducing drainage to the electrodes.
US09030128B2
An LED drive circuit applied between an LED load and an AC power supply is provided. The circuit includes a rectifier, a power conversion module, a voltage regulator, a photo coupler and a controller. The rectifier rectifies and converts an AC voltage outputted from the AC power supply into a DC voltage. The power conversion module converts the DC voltage into a first drive voltage and a second drive voltage. The first drive voltage drives the LED load. The voltage regulator receives and processes the second drive voltage with a voltage regulating process to generate a third drive voltage not exceeding a maximum voltage rating of the controller. The photo coupler generates a feedback signal according to a signal outputted from the LED load. The controller receives the third drive voltage and generates a control signal to control the power conversion module according to the feedback signal.
US09030116B2
A load driving apparatus and a driving method thereof are provided. The load driving apparatus includes a power conversion circuit and a control chip. The power conversion circuit receives a DC input voltage, and drives an LED load in response to a gate PWM signal. The control chip is configured to: provide the gate PWM signal having a first preset duty cycle during a light operation period of a dimming operation, so that the LED load is fully turned on; and provide the gate PWM signal having a second preset duty cycle during a dark operation period of the dimming operation, so that the LED load is slightly turned on. The second preset duty cycle is far less than the first preset duty cycle. A current of the LED load during the light operation period is far more than a current of the LED load during the dark operation period.
US09030114B2
An LED drive circuit of the present invention carries out, by use of a DC-to-DC converter, light control of an LED. The light control is carried out, in a region where a light control level is equal to or greater than a certain light control level, by a DC light control method for adjusting a pulse height of an LED drive current. The light control is carried out, in a region where a light control level is equal to or less than the certain light control level, by a PDM light control method for adjusting an off period of oscillation of the DC-to-DC converter.
US09030105B2
A light-emitting device according to one embodiment of the present invention includes a light-emitting element, a first transistor whose source is electrically connected to an anode of the light-emitting element, a second transistor which controls whether an image signal is input to a gate of the first transistor, a third transistor which controls electrical connection and disconnection between the gate and a drain of the first transistor, a fourth transistor which controls whether a first power supply potential is supplied to the drain of the first transistor, a fifth transistor which controls whether a second power supply potential is supplied to the anode of the light-emitting element, a first capacitor which holds a voltage between the gate and the source of the first transistor, and a second capacitor electrically connected in series with the first capacitor and electrically connected in series with the light-emitting element.
US09030093B2
An organic electroluminescent device including an electrode line, a transparent impedance line, an insulating layer, a transparent electrode, an organic illumination layer and an electrode is provided. The electrode line is disposed on a substrate and next to a luminescent zone. The transparent impedance line is disposed in the luminescent zone on the substrate and electrically connected to the electrode line. The insulating layer completely covers the substrate and has a contact hole. The transparent electrode completely covers the luminescent zone and is disposed on the insulating layer. The transparent impedance line and the transparent electrode are electrically connected to each other through the contact hole. The organic illumination layer is disposed on the transparent electrode. The electrode is disposed on the organic illumination layer. Thus, the illumination of the organic electroluminescent device can be more uniform and the aperture ratio is increased.
US09030092B2
The present invention relates to a silicon oxynitride phosphor, a production method for same, and an optical element comprising same. According to one embodiment of the present invention, the silicon oxynitride phosphor is a silicon oxynitride phosphor comprising a compound represented by the following chemical formula 1, which emits light on being irradiated by means of a light source. Chemical formula 1: Sr2−zSi(O1−xNx)4:zEu2+, where 0
US09030086B2
An igniter (20) includes an outer insulator (24) formed of an outer ceramic material hermetically sealed to a conductive core (26). The conductive core (26) is formed of a core ceramic material and a conductive component, such as an electrically conductive coating applied to the core ceramic material or metal particles or wires embedded in the core ceramic material. The conductive core (26) is typically sintered and disposed in the green outer insulator (24). The components are then sintered together such that the outer insulator (24) shrinks onto the conductive core (26) and the hermetic seal forms therebetween. The conductive core (26) fills the outer insulator (24), so that the conductive core (26) is disposed at an insulator nose end (34) of the outer insulator (24) and the electrical discharge (22) can be emitted from the conductive core (26), eliminating the need for a separate firing tip.
US09030070B2
A method and device for orienting a timepiece component on both ends of which two magnetic/electrostatic fields each attract it onto a pole piece, with an unbalance in the intensity of the fields around the component, in order to create a differential in the forces thereon and to press one of the ends onto a contact surface of one of the pole pieces, and to hold the other end at a distance from the other pole piece. A magnetic/electrostatic pivot includes such a component with two ends. It includes a guide device with surfaces of two pole pieces each attracted by a magnetic/electrostatic field transmitted by one of the ends, or generating a magnetic/electrostatic field attracting one of the ends, the magnetic/electrostatic forces exerted on the two ends are of different intensity, in order to attract only one end into contact with only one of the pole piece surfaces.
US09030064B2
The totally-enclosed fan-cooled motor includes the stator; the rotor; the drive side bracket; the counter drive side bracket; a pair of the bearings; the external fan that sends cooling air to the stator; the internal fan; the heat radiator that is arranged on an outer side of the drive side bracket and is mounted on the rotation shaft; the cover that contains a joint, which connects the rotation shaft extending to an outer side of the drive side bracket of the motor and a reduction gear, and is provided in parallel with the joint; and the ventilation path that is arranged between the drive side bracket and an end of the cover, and includes the outlet causes the cooling air induced by rotation of the heat radiator to flow to the heat radiator and discharges the cooling air outside the motor.
US09030061B2
A galvanoscanner including: a rotor including a shaft as a rotational center, and permanent magnets disposed around the shaft and polarized to a plurality of poles in a circumferential direction of the shaft; and a stator disposed in the outside of the rotor through a clearance and including coils, a yoke, and an outer casing so that the rotor swings in a predetermined angle range; wherein: the permanent magnets are provided with grooves which are formed in a direction of the rotation shaft so as to straddle circumferentially adjacent magnetic poles of the permanent magnets; and the permanent magnets are parted into at least two parts per pole by parting lines. Thus, the ratio of the torque constant to the moment of inertia can be improved so that the current required for driving can be reduced and reduction of power consumption at driving time can be attained.
US09030055B2
The invention relates to an electric circuit configuration for switching an electrical load (3), particularly a solenoid valve, by means of at least one switching means (5) associated with the consumer (3), particularly a transistor. The circuit configuration comprises at least one analysis circuit comprising at least one measuring resistor (17) connected in series with the switching means (5), at least one first analysis means (23) for determining a parameter corresponding to the short-circuit current, and at least one second analysis means (25) for determining a parameter corresponding to the consumer current. The circuit configuration is characterized in that the first analysis means (23) is connected in parallel with the measurement resistor (17).
US09030054B2
Provided is a method of controlling a hybrid switch comprising a first individually controllable semiconductor switch operably coupled in parallel to a second individually controllable semiconductor switch. The first semiconductor switch has a faster switching speed and lower power-processing capability than the second semiconductor switch. A first reference value V1REF for a first default turn-on transition time interval ΔT1 and a second reference value V2REF for a second default turn-off transition time interval ΔT2 are accessed for the controllable hybrid switch, which is enabled and controlled so that it operates in accordance with V1REF and V2REF. The duration of the default ΔT1 and ΔT2 used to control operation of the controllable hybrid switch is dynamically adjusted to compensate for at least one of variations in a current to a load operably coupled to the controllable hybrid switch and environmental conditions at the controllable hybrid switch.
US09030053B2
A device for collecting energy has first, second, and third capacitive plates, each spaced from, substantially parallel to, and electromagnetically coupled to each other. An inductor is coupled between two of the plates, and a load resistance is inductively coupled to the inductor for drawing energy from electromagnetic field excitation between the plates. In a further embodiment, the inductor includes a first inductor coupled in series with a second inductor, and the load resistance is inductively coupled to the second inductor for drawing energy from electromagnetic field excitation between the plates, and the device further includes a first capacitor coupled in parallel with and spaced apart from the first inductor, and a second capacitor coupled between the first and second capacitive plates. In a still further embodiment, energy is collected by a coaxial transmission feed line.
US09030043B2
The present invention addresses the problem of avoiding that wind turbine voltage levels within a wind power plant do not exceed predetermined overvoltage and/or undervoltage protection levels. In particular, the present invention relates to shifting of an output voltage level of a wind power plant in order to protect an internal power plant grid against overvoltages.
US09030042B2
A power transmission and distribution system suitable for subsea electrical loads includes a primary dc transmission cable connected to an onshore AC/DC converter module that connects the onshore end of the cable to an ac supply network. The subsea end of the cable is connected to a primary subsea power distribution unit and includes a DC/DC converter module having a modular topology with a series of interconnected DC/DC converter units. The DC/DC converter module is connected between the cable and a primary dc distribution network. Secondary dc transmission cables and associated circuit breakers connect the primary subsea power distribution unit to secondary subsea power distribution units that are located near the subsea loads. Each secondary subsea power distribution unit includes a DC/DC converter module having a modular topology with a series of interconnected DC/DC converter units. Respective secondary dc distribution networks supply power to one or more subsea loads.
US09030040B2
The invention relates to a device for transmitting electrical energy from an agricultural utility vehicle (10) to an attachment (26) which can be reversibly coupled to the utility vehicle (10). The device comprises at least one power electronics system (38, 74) which is arranged on the utility vehicle side, at least one electrical utility vehicle interface (36) and at least one electrical attachment interface (34). The power electronics system (38, 74) can be supplied with electrical energy which can be generated by a generator (16) of the utility vehicle (10). The power electronics system (38, 74) can be connected electrically to the generator (16) and to the utility vehicle interface (36). The attachment (26) has at least one attachment interface (34) and at least one electrical load (30, 102, 104). An agricultural working function can be carried out with the electrical load (30, 102, 104) of the attachment (26). At least one utility vehicle interface (36) can be coupled to at least one attachment interface (34), and in this way at least some of the electrical energy which is generated by the generator (16) of the utility vehicle (10) can be transmitted to the attachment (26) via the utility vehicle interface (36).
US09030029B2
An integrated chip package structure and method of manufacturing the same is by adhering dies on a silicon substrate and forming a thin-film circuit layer on top of the dies and the silicon substrate. Wherein the thin-film circuit layer has an external circuitry, which is electrically connected to the metal pads of the dies, that extends to a region outside the active surface of the dies for fanning out the metal pads of the dies. Furthermore, a plurality of active devices and an internal circuitry is located on the active surface of the dies. Signal for the active devices are transmitted through the internal circuitry to the external circuitry and from the external circuitry through the internal circuitry back to other active devices. Moreover, the chip package structure allows multiple dies with different functions to be packaged into an integrated package and electrically connecting the dies by the external circuitry.
US09030024B2
Disclosed is a semiconductor device with through-silicon vias (TSVs) that comprises a primary TSV group, a plurality of signal lines connected to the primary TSV group, a redundant TSV group and connection circuitry responsive to a control signal having a predetermined value to electrically connect the signal lines to the redundant TSV group.
US09030005B2
In a semiconductor device including a semiconductor element that produces heat and a substrate on which the semiconductor element is mounted, functions of the substrate are divided between a heat dissipating substrate and a wiring substrate. The heat dissipating substrate has a relatively high thermal conductivity, and includes principal surfaces defined by electric insulators, one of which is provided with an outer conductor located thereon. The wiring substrate is mounted on the upper principal surface of the heat dissipating substrate, has a thermal conductivity lower than that of the heat dissipating substrate, and includes a wiring conductor made mainly of silver or copper and located inside the wiring substrate, the wiring conductor being electrically connected to the outer conductor. The semiconductor element is mounted on the upper principal surface of the heat dissipating substrate and disposed in a through hole of the wiring substrate.
US09030000B2
A semiconductor package has a substrate with a solder mask layer, and upper and lower surfaces. Conductive traces and electrical contacts are formed on the substrate, and vias are formed in the substrate to electrically connect the conductive traces and electrical contacts. A semiconductor die is attached on the upper surface of the substrate. A mold cap is formed on the upper surface of the substrate and covers the die and the conductive traces. The mold cap includes a mold body having clipped corners and extensions that extend from each of the clipped corners. The extensions and clipped corners help prevent package cracking.
US09029985B2
Films having a comb-like structure of nanocolumns of Sm2O3 embedded in a SrTiO3 formed spontaneously on a substrate surface by pulsed laser deposition. In an embodiment, the nanocolumns had a width of about 20 nm with spaces between nanocolumns of about 10 nm. The films exhibited memristive behavior, and were extremely uniform and tunable. Oxygen deficiencies were located at vertical interfaces between the nanocolumns and the matrix. The substrates may be single-layered or multilayered.
US09029976B1
Provided is a semiconductor device which increases a concentration around an emitter by arranging a lightly doped region (HNMLDD). When the semiconductor device is operated in a forward bias, a maximum common-emitter current gain is obtained in a forward-active region, such that signals are amplified and an unnecessary noise is decreased at the same time. Further, the semiconductor device of the invention further includes a field plate disposed on a substrate between the emitter and a base or/and the collector and the base, and configured to change a potential distribution of junctions between each of doped regions and raise a breakdown voltage of the junctions.
US09029974B2
A semiconductor device according to an embodiment is at least partially arranged in or on a substrate and includes a recess forming a mesa, wherein the mesa extends along a direction into the substrate to a bottom plane of the recess and includes a semiconducting material of a first conductivity type, the semiconducting material of the mesa including at least locally a first doping concentration not extending further into the substrate than the bottom plane. The semiconductor device further includes an electrically conductive structure arranged at least partially along a sidewall of the mesa, the electrically conductive structure forming a Schottky or Schottky-like electrical contact with the semiconducting material of the mesa, wherein the substrate comprises the semiconducting material of the first conductivity type comprising at least locally a second doping concentration different from the first doping concentration along a projection of the mesa into the substrate.
US09029971B2
A display apparatus includes a first substrate including a plurality of pixels, and a second substrate facing the first substrate, the second substrate comprising a sensor area and a peripheral area, the sensor area comprising a plurality of sensors. The second substrate includes an insulating layer, and a plurality of lines disposed on the insulating layer corresponding to the peripheral area and connected to the sensors. A void is formed in the insulating layer between two adjacent lines of the plurality of lines at a boundary of the sensor area and the peripheral area.
US09029963B2
Mechanical resonating structures, as well as related devices and methods of manufacture. The mechanical resonating structures can be microphones, each including a diaphragm and a piezoelectric stack. The diaphragm can have one or more openings formed therethrough to enable the determination of an acoustic pressure being applied to the diaphragm through signals emitted by the piezoelectric stack.
US09029962B1
A molded ring includes a molded cavity of a molded cavity substrate MEMS package. The molded ring is formed by molding a dielectric material directly upon a substrate. As molding is a relatively simple and low cost process, the molded ring and thus molded cavity are formed at a minimal cost. This, in turn, minimizes the cost of the molded cavity substrate MEMS package.
US09029961B2
The present disclosure relates to a method of forming a plurality of MEMs device having a plurality of chambers with different pressures on a substrate, and an associated apparatus. In some embodiments, the method is performed by providing a device wafer having a plurality of microelectromechanical system (MEMs) devices. A cap wafer is bonded onto the device wafer in a first ambient environment having a first pressure. The bonding forms a plurality of chambers abutting the plurality of MEMs devices, which are held at the first pressure. One or more openings are formed in one or more of the plurality of chambers. The one or more openings in the one or more of the plurality of chambers are then sealed in a different ambient environment having a different pressure, thereby causing the one or more of the plurality of chambers to be held at the different pressure.
US09029957B2
A semiconductor device is formed by depositing a nitride material having a lower etch rate than an oxide material over or between buried gates when forming a metal contact at an end portion of a cell region, to prevent a lower substrate from being etched during an etching process forming a metal contact hole. The semiconductor device includes at least one buried gate formed in a device isolation film of a semiconductor substrate, an etch stop film formed over and between the buried gates, and a metal contact formed perpendicular to the buried gate in the etch stop film.
US09029954B2
A semiconductor device according to the present invention has an n-type MIS transistor. The n-type MIS transistor has a first active region surrounded by a device isolation region in a semiconductor substrate, a first gate insulating film having a first high-dielectric-constant insulating film containing a first metal for adjustment, and a first electrode formed on the first gate insulating film. A protrusion amount of one end of the first high-dielectric-constant insulating film on the first device isolation part is smaller than a protrusion amount of an end of the first gate electrode above the first device isolation part.
US09029942B2
The present invention provides a power transistor device with a super junction including a substrate, a first epitaxial layer, a second epitaxial layer, and a third epitaxial layer. The first epitaxial layer is disposed on the substrate, and has a plurality of trenches. The trenches are filled up with the second epitaxial layer, and a top surface of the second epitaxial layer is higher than a top surface of the first epitaxial layer. The second epitaxial layer has a plurality of through holes penetrating through the second epitaxial layer and disposed on the first epitaxial layer. The second epitaxial layer and the first epitaxial layer have different conductivity types. The through holes are filled up with the third epitaxial layer, and the third epitaxial layer is in contact with the first epitaxial layer. The third epitaxial layer and the first epitaxial layer have the same conductivity type.
US09029939B2
In a vertical-type semiconductor device, a method of manufacturing the same and a method of operating the same, the vertical-type semiconductor device includes a single-crystalline semiconductor pattern having a pillar shape provided on a substrate, a gate surrounding sidewalls of the single-crystalline semiconductor pattern and having an upper surface lower than an upper surface of the single-crystalline semiconductor pattern, a mask pattern formed on the upper surface of the gate, the mask pattern having an upper surface coplanar with the upper surface of the single-crystalline semiconductor pattern, a first impurity region in the substrate under the single-crystalline semiconductor pattern, and a second impurity region under the upper surface of the single-crystalline semiconductor pattern. The vertical-type pillar transistor formed in the single-crystalline semiconductor pattern may provide excellent electrical properties. The mask pattern is not provided on the upper surface of the single-crystalline semiconductor pattern in the second impurity region, to thereby reduce failures of processes.
US09029935B2
A nonvolatile memory device includes a floating gate formed over a semiconductor substrate, an insulator formed on a first sidewall of the floating gate, a dielectric layer formed on a second sidewall and an upper surface of the floating gate, and a control gate formed over the dielectric layer.
US09029934B2
A nonvolatile semiconductor memory device includes: forming a stacked body by alternately stacking a plurality of interlayer insulating films and a plurality of control gate electrodes; forming a through-hole extending in a stacking direction in the stacked body; etching a portion of the interlayer insulating film facing the through-hole via the through-hole to remove the portion; forming a removed portion; forming a first insulating film on inner faces of the through-hole and the portion in which the interlayer insulating films are removed; forming a floating gate electrode in the portion in which the interlayer insulating films are removed; forming a second insulating film so as to cover a portion of the floating gate electrode facing the through-hole; and burying a semiconductor pillar in the through-hole.
US09029922B2
A semiconductor memory cell comprising an electrically floating body. A method of operating the memory cell is provided.
US09029919B2
Disclosed herein are various methods of forming a silicon/germanium protection layer above source/drain regions of a transistor. One method disclosed herein includes forming a plurality of recesses in a substrate proximate the gate structure, forming a semiconductor material in the recesses, forming at least one layer of silicon above the semiconductor material, and forming a cap layer comprised of silicon germanium on the layer of silicon. One device disclosed herein includes a gate structure positioned above a substrate, a plurality of recesses formed in the substrate proximate the gate structure, at least one layer of semiconductor material positioned at least partially in the recesses, a layer of silicon positioned above the at least one layer of semiconductor material, and a cap layer comprised of silicon/germanium positioned on the layer of silicon.
US09029911B2
Disclosed are a light emitting device, a method of manufacturing the light emitting device, a light emitting device package and a lighting system. The light emitting device includes a silicon substrate; a nitride buffer layer on the silicon substrate; and a gallium nitride epitaxial layer on the nitride buffer layer, wherein the nitride buffer layer includes a first nitride buffer layer having a first aluminum nitride layer on the silicon substrate and a first gallium nitride layer on the first aluminum nitride layer.
US09029910B2
A programmable semiconductor controlled rectifier (SCR) circuit is disclosed. The SCR includes a first terminal (310) and a second terminal (308). A first lightly doped region (304) having a first conductivity type (N−) is formed on a second lightly doped region (314) having a second conductivity type (P−). A first heavily doped region having the second conductivity type (P+) is formed within the first lightly doped region at a face of the substrate and coupled to the first terminal. A second heavily doped region having the first conductivity type (N+) is formed within the second lightly doped region at the face of the substrate and coupled to the second terminal. A third heavily doped region (400) having the second conductivity type (P+) is formed at the face of the substrate between the first and second heavily doped regions and electrically connected to the second lightly doped region. A first transistor (316) having a control terminal and having a first current path terminal coupled to the third heavily doped region and a second current path terminal coupled to the second terminal is arranged to control a holding voltage of the circuit.
US09029909B2
Methods, systems, circuits, and devices for power-packet-switching power converters using bidirectional bipolar transistors (BTRANs) for switching. Four-terminal three-layer BTRANs provide substantially identical operation in either direction with forward voltages of less than a diode drop. BTRANs are fully symmetric merged double-base bidirectional bipolar opposite-faced devices which operate under conditions of high non-equilibrium carrier concentration, and which can have surprising synergies when used as bidirectional switches for power-packet-switching power converters. BTRANs are driven into a state of high carrier concentration, making the on-state voltage drop very low.
US09029907B2
An optoelectronic semiconductor component includes a radiation emitting semiconductor chip having a radiation coupling out area. Electromagnetic radiation generated in the semiconductor chip leaves the semiconductor chip via the radiation coupling out area. A converter element is disposed downstream of the semiconductor chip at its radiation coupling out area. The converter element is configured to convert electromagnetic radiation emitted by the semiconductor chip. The converter element has a first surface facing away from the radiation coupling out area. A reflective encapsulation encapsulates the semiconductor chip and portions of the converter element at side areas in a form-fitting manner. The first surface of the converter element is free of the reflective encapsulation.
US09029906B2
Disclosed is a semiconductor light emitting device. The semiconductor light emitting device includes a light emitting structure including a first conductive semiconductor layer, an active layer and a second conductive semiconductor layer, a conductive support member disposed under the second conductive semiconductor layer, an insulating layer disposed between the second conductive semiconductor layer and the conductive support member, and a stepped conductive layer disposed between the second conductive semiconductor layer and the conductive support member. The stepped conductive layer includes a lower parts and an upper parts. The upper parts are directly contacted with the second conductive semiconductor layer. The lower parts are disposed between the insulating layer and the conductive support member. The insulating layer is laterally disposed between the plurality of upper parts.
US09029902B2
A semiconductor device includes a radiation-emitting semiconductor chip, a carrier substrate and a film. The carrier substrate has electrically conductive contact tracks on a top side. The film is arranged on a radiation exit side of the chip, the radiation exit side being remote from the carrier substrate, and on the top side of the carrier substrate and has electrically conductive first conductor tracks. The film has perforations arranged such that the semiconductor chip can be electrically contact-connected to the first contact track of the carrier substrate via the first conductor track of the film.
US09029900B2
An organic light-emitting display device and a method of its manufacture are provided, whereby manufacturing processes are simplified and display quality may be enhanced. The display device includes: an active layer of a thin film transistor (TFT), on a substrate and including a semiconducting material; a lower electrode of a capacitor, on the substrate, doped with ion impurities, and including a semiconducting material; a first insulating layer on the substrate to cover the active layer and the lower electrode; a gate electrode of the TFT, on the first insulating layer; a pixel electrode on the first insulating layer; an upper electrode of the capacitor, on the first insulating layer; source and drain electrodes of the TFT, electrically connected to the active layer; an organic layer on the pixel electrode and including an organic emission layer; and a counter electrode facing the pixel electrode, the organic layer between the counter electrode and the pixel electrode.
US09029899B2
Disclosed are a light emitting device and a light emitting device package. The light emitting device includes a light emitting structure including a first conductive semiconductor layer, an active layer on the first conductive semiconductor layer, and a second conductive semiconductor layer on the active layer, a first electrode on the first conductive semiconductor layer, a transparent electrode on the second conductive semiconductor layer, and a second electrode on the transparent electrode. The first electrode includes a first electrode pad on a first region of the first conductive semiconductor layer exposed from the second conductive semiconductor layer and the active layer and a first electrode finger part extending from the first electrode pad toward a second region, in which the first conductive semiconductor layer is exposed. A gap between the transparent electrode and the first electrode finger part is gradually narrowed from the first region toward the second region.
US09029898B2
The present invention relates to a light emitting diode (LED). The LED comprises an LED die, one or more metal pads, and a fluorescent layer. The characteristics of the present invention include that the metals pads are left exposed for the convenience of subsequent wiring and packaging processes. In addition, the LED provided by the present invention is a single light-mixing chip, which can be packaged directly without the need of coating fluorescent powders on the packaging glue. Because the fluorescent layer and the packaging glue are not processed simultaneously and are of different materials, the stress problem in the packaged LED can be reduced effectively.
US09029890B2
A light-emitting device disclosed herein comprises a patterned substrate having a plurality of cones, wherein a space is between two adjacent cones. A light-emitting stack formed on the cones. Furthermore, the cones comprise an area ratio of a top area of the cone and a bottom area of the cone which is less than 0.0064.
US09029889B2
A light emitting diode is provided. The light emitting diode includes a first semiconductor layer, an active layer, a second semiconductor layer, a first electrode and a second electrode. The active layer is sandwiched between the first semiconductor layer and the second semiconductor layer, and a surface of the second semiconductor layer which is away from the active layer is a light extraction surface of the LED. The first electrode is electrically connected with the first semiconductor layer. The second electrode electrically connected with the second semiconductor layer. A number of three-dimensional nano-structures are formed on the light extraction surface of LED, the number of the three-dimensional nano-structures are aligned side by side, and a cross section of each three-dimensional nano-structure is M-shaped.
US09029886B2
An organic light emitting diode (OLED) display includes: a display layer including a front display layer configured to display an image at a front of the OLED display and a bending display layer bent at an end of the front display layer, and a thin film encapsulation layer covering the display layer. The thin film encapsulation layer includes a front encapsulation layer disposed on the front display layer and a bending encapsulation layer disposed on the bending display layer and having a plurality of pores.
US09029881B2
In various embodiments, a light emitting diode module is provided. The light emitting diode module may include at least one light emitting diode; wherein the at least one light emitting diode is connected in parallel with at least one first capacitor; wherein the at least one light emitting diode is arranged in a first structural unit, and the at least one first capacitor is arranged in a second structural unit, wherein the first structural unit and the second structural unit are electrically coupled to one another via a first cable.
US09029880B2
A display panel and a method of forming a display panel are described. The display panel may include a thin film transistor substrate including a pixel area and a non-pixel area. The pixel area includes an array of bank openings and an array of bottom electrodes within the array of bank openings. A ground line is located in the non-pixel area and an array of ground tie lines run between the bank openings in the pixel area and are electrically connected to the ground line in the non-pixel area.
US09029875B2
Disclosed are a light emitting device, a method for manufacturing the same, a light emitting device package, and a lighting system. The light emitting device includes a first conductive semiconductor layer, an active layer comprising a well layer and a barrier layer on the first conductive layer, and a second conductive semiconductor layer on the active layer. The well layer includes a first well layer closest to the first conductive semiconductor layer and having a first energy bandgap, a third well layer closest to the second conductive semiconductor layer and having a third energy bandgap, and a second well layer interposed between the first and third well layers and having a second energy bandgap. The third energy bandgap of the third well layer is greater than the second energy bandgap of the second well layer.
US09029874B2
A semiconductor device includes a first cell and a second cell. Each of the first cell and the second cell includes a first silicon carbide semiconductor layer including a first region and a second region provided in the first region, a second silicon carbide semiconductor layer provided on and in contact with the first silicon carbide semiconductor layer, a first ohmic electrode in ohmic contact with the second region, and an insulating film provided on the second silicon carbide semiconductor layer. The first cell includes a gate electrode, and the second cell includes no electrode configured to control the electric potential of the second silicon carbide semiconductor layer independently of the electric potential of the first ohmic electrode.
US09029873B2
The semiconductor device includes a SiC substrate; an aluminum nitride layer provided on the substrate and having an island-shaped pattern consisting of plural islands: a channel layer provided on the AlN layer and comprising a nitride semiconductor; an electron supplying layer provided on the channel layer and having a band gap larger than that of the channel layer; and a gate, source and drain electrodes on the electron supply layer. The AlN layer has an area-averaged circularity Y/X of greater than 0.2. Y is a sum of values obtained by multiplying circularities of the plural islands by areas of the plural islands respectively, X is a sum of the areas of the plural islands. The circularity are calculated by a formula of (4π×area)/(length of periphery)2 where the area and the length of periphery are an area and a length of periphery of each island.
US09029865B2
An organic light emitting diode display includes a substrate, a first electrode and an assistance electrode disposed on the substrate and separated from each other, an organic emission layer disposed on the first electrode, a contact hole which exposes the assistance electrode and is defined in the organic emission layer, and a second electrode disposed on the organic emission layer and electrically connected to the assistance electrode through the contact hole.
US09029858B2
Provided is an organic light emitting display apparatus. The organic light emitting display apparatus includes: a substrate; a display unit disposed on the substrate; an encapsulation layer covering the display unit; an integrated circuit device disposed on an outer portion of the display unit on the substrate; and a transparent protection unit (window) disposed on the encapsulation layer and separated from the integrated circuit device.
US09029856B2
Accordingly, a method of forming a metal chalcogenide material may comprise introducing at least one metal precursor and at least one chalcogen precursor into a chamber comprising a substrate, the at least one metal precursor comprising an amine or imine compound of an alkali metal, an alkaline earth metal, a transition metal, a post-transition metal, or a metalloid, and the at least one chalcogen precursor comprising a hydride, alkyl, or aryl compound of sulfur, selenium, or tellurium. The at least one metal precursor and the at least one chalcogen precursor may be reacted to form a metal chalcogenide material over the substrate. A method of forming a metal telluride material, a method of forming a semiconductor device structure, and a semiconductor device structure are also described.
US09029853B2
According to one embodiment, a display device includes a first insulating layer, a second insulating layer, a pixel electrode, a light emitting layer, an opposite electrode and a pixel circuit. The second insulating layer is provided on the first insulating layer. The pixel electrode is provided on the second insulating layer and light-transmissive. The light emitting layer is provided on the pixel electrode. The opposite electrode is provided on the light emitting layer. The circuit is provided between the first insulating layer and the second insulating layer, includes an interconnect supplied with a drive current, and is configured to supply the drive current to the pixel electrode. The circuit is connected to the pixel electrode. The interconnect has a first region overlaying the pixel electrode when projected onto a plane parallel to the first insulating layer. The interconnect has an opening in the first region.
US09029848B2
A method for producing an organic electroluminescent panel having an organic layer formed by a coating step and a large aperture ratio includes: a first step of arraying and distributing a plurality of first electrodes on or above a substrate; a second step of forming stacking bodies each composed of a plurality of organic-emitting layer on the top face of each of the first electrodes; and a third step of forming organic electroluminescent elements by forming second electrodes respectively on or above the stacking bodies. In the first step, a conductive body having an angled edge portion forming a edge line surrounding the top face itself is used. The second step includes a step of supplying at least a liquid having a light-emitting organic material that is ejected from a nozzle and supplied in a fine flow shape to the organic layer on the top face.
US09029842B2
An organic light-emitting element comprising: an anode; a cathode; banks; a functional layer between the anode and the cathode; and a hole injection layer between the anode and the functional layer. The functional layer includes at least a light-emitting sublayer defined by the banks and that contains an organic material. The hole injection layer comprises tungsten oxide and includes a crystal of the tungsten oxide, whose particle diameter is on an order of nanometers. Tungsten atoms constituting the tungsten oxide include both tungsten atoms with a valence of six and tungsten atoms with a valence less than six. The hole injection layer has a surface facing the functional layer, and a portion of the surface overlapping with the light-emitting sublayer is located closer to the anode than other portions, thereby forming a recessed structure having a recessed portion whose inner surface is in contact with the functional layer.
US09029833B2
Ultraviolet or Extreme Ultraviolet and/or visible detector apparatus and fabrication processes are presented, in which the detector includes a thin graphene electrode structure disposed over a semiconductor surface to provide establish a potential in the semiconductor material surface and to collect photogenerated carriers, with a first contact providing a top side or bottom side connection for the semiconductor structure and a second contact for connection to the graphene layer.
US09029815B2
A deterioration of the collector performance in an extreme ultraviolet light source device due to a heat deformation of the collector mirror assembly is to be prevented. The collector mirror assembly used in the extreme ultraviolet light source device comprises a plurality of reflective shells 21 with different diameters which are shaped as ellipsoids of revolution or hyperboloids of revolution, wherein the reflective shells 21 are arranged in a nested shape and the ends thereof are held by a holding structure 22. A cooling channel, through which a cooling medium flows is mounted at the reflective shell 21 in the axial direction of the reflective shell on the face being the back side of the reflective surface. This cooling channel acts as a reinforcement material and is able to suppress a heat deformation of the reflective shell 21. By using molybdenum as the material for the reflective shells 21, the heat deformation can be suppressed even further, and by providing cooling channels in the holding structure 22, the collector mirror assembly can be cooled even more efficiently and a heat deformation thereof can be suppressed.
US09029811B1
An apparatus to control an ion beam includes a scanner configured in an first state to scan the ion beam wherein the scanner outputs the ion beam as a diverging ion beam; a collimator configured to receive along a side of the collimator the diverging ion beam and to output the diverging ion beam as a collimated ion beam; a beam adjustment component that extends proximate the side of the collimator; and a controller configured to send a first signal when the scanner is in the first state to the beam adjustment component to adjust ion trajectories of the diverging ion beam from a first set of trajectories to a second set of trajectories.
US09029806B2
A structure for testing a luminescent film includes a Lambertian light source, an integrating sphere having an input port, and a measuring device. The Lambertian light source includes a mixing chamber having an input port and an output port, and a light emitter coupled to the input port. During testing the luminescent film is positioned between the output port of the mixing chamber and the input port of the integrating sphere. The measuring device is optically coupled to the integrating sphere.
US09029786B2
According to one embodiment, a nuclear medicine imaging apparatus includes a detector, a calibrator, and an image reconstruction unit. The detector includes a plurality of detector modules, each counting light originating from a gamma ray. The calibrator unit calibrates time information of all of the plurality of detector modules by calibrating time information for determining each detection time of a pair of detector modules based on each detection time of the pair of the detector modules which approximately coincidentally count annihilation gamma rays and a distance between the pair of detector modules in a state in which a point radiation source including a positron emitting nuclide is installed in each position near a plurality of predetermined detector modules. The image reconstruction unit reconstructs a nuclear medicine image using a time difference between detection times of annihilation gamma rays corrected based on time information calibrated by the calibrator.
US09029783B2
A microbolometer is disclosed, including a bottom multilayered dielectric, having a first silicon oxynitride layer and a second silicon oxynitride layer disposed above the first silicon oxynitride layer, the first and second silicon oxynitride layers having different refractive indices. The microbolometer further includes a detector layer disposed above the bottom multilayered dielectric, the detector layer comprised of a temperature sensitive resistive material, and a top dielectric disposed above the detector layer.
US09029780B2
A method in an electronic device, the method includes projecting infrared (“IR”) light from a plurality of light emitting diodes (“LEDs”) disposed proximate to the perimeter of the electronic device, detecting, by a sensor, IR light originating from at least two of the plurality of LEDs reflected from off of a person, and carrying out a function based on the relative strength of the detected IR light from the LEDs.
US09029779B2
A tire surface anomaly detection system and method are disclosed. The system and method are generally based on the principle that a tire surface anomaly will have a different heat transfer rate than that of the uniform mass surrounding the tire surface anomaly. Embodiments of the present disclosure apply thermal energy to the surface of a tire and monitor the infrared energy at the surface of the tire to generate one or more infrared images of the surface of the tire. The infrared images are analyzed by an image processing system to determine and locate thermal gradients on the surface of the tire. The presence of a thermal gradient in the infrared images generally indicates the presence of an anomaly in the surface of the tire. In this manner, the present disclosure provides an objective technique for identifying, locating, and classifying tire surface anomalies.
US09029777B2
Provided is an imaging system, including: a light source; an imaging device; a first optical system for irradiating an imaging object with light from the light source; a second optical system for causing one of light reflected from the imaging object and light transmitted through the imaging object to enter the imaging device; a control device for controlling the light source to irradiate the light with a predetermined period; and a processing device for acquiring time-series image data over a plurality of frames by controlling the light source to irradiate the light with the predetermined period, and allocating a maximum pixel intensity among the time-series pixel data of each pixel as pixel data of the each pixel to thereby obtain first image data when the light source irradiates the light.
US09029776B2
The invention relates to a method and arrangement for determining the amount of starch used in surface-sizing a cellulose product. In the solution according to the invention, the amount of starch is determined with a transmission method utilizing IR spectroscopy by using absorption wavelengths of cellulose. Absorption values are measured before adding a coating and after it, whereby the amount of starch is determined from the difference between these absorption values.
US09029774B2
The present invention relates to a single photon detector (SPD) at telecom wavelength of 1.55 μm based on InGaAs/InP avalanche photodiode (APD). In order to operate the SPD at a low after-pulse noise, a DC bias voltage lower than the breakdown voltage is applied to an InGaAs/InP APD. A bipolar rectangular gating signal is superimposed with the DC bias voltage and applied to the APD so as to exceed the breakdown voltage during the gate-on time of each period of the gate signal. The use of the bipolar rectangular gating signal enabling us to operate the APD well below the breakdown voltage during the gate-off time, thereby make the release of the trapped charge carriers faster and then reduces the after-pulse noise. As a result, it permits to increase the repetition rate of the SPD.
US09029769B2
A radiation detector outputs an analog pulse for incident radiation, and a signal processing portion is furnished with a wave height measuring function of converting the analog pulse inputted therein to a digital form and then measuring a peak wave height of the analog pulse and a wave height spectrum measuring function of measuring a wave height spectrum on the basis of measured wave height data, computes a dose rate and mean energy on the basis of measured wave height spectral data, and outputs computation results. The signal processing portion computes the dose rate and the mean energy on the basis of the wave height spectral data in a same wave height range on a same time axis. It thus becomes possible to provide accurate information based on which to determine whether a rise in dose rate is contributed by natural radon and thoron or contributed by a reactor facility.
US09029768B2
A detector (100) is used to detect a charged particle beam (EB), and includes a first light emission portion (10) for converting the charged particle beam into light, a second light emission portion (20) for converting the charged particle beam transmitted through the first light emission portion (10) into light, and a light detector (30) for detecting the light produced by the first light emission portion (10) and the light produced by the second light emission portion (20). The first light emission portion (10) is a powdered scintillator. The second light emission portion (20) is a single crystal scintillator.
US09029752B2
A solid-state imaging apparatus comprises a plurality of matrix pixels, a reference signal generator for generating a ramp signal, a counter for performing counting according to the ramp signal output, and an AD converter, arranged for each pixel column, for performing AD conversion by comparing a pixel signal from the pixel with the ramp signal. Further, the AD converter includes a comparator to which the pixel signal and the reference signal are input, a storage for storing the AD conversion result, and an slope converter, between the output terminal of the reference signal generator and the input terminal of the comparator, for changing a gradient of the ramp signal, so that the noise overlaid on the ramp signal changes depending on the gradient of the ramp signal. Thus, it is possible to prevent generation of a horizontal-line noise in the ramp signal.
US09029750B1
A high sensitivity, high speed, and low noise, semiconductor non-destructive read-out (NDRO) device (700) for the conversion of a generated signal charge (110) into an output voltage having provisions for charge integration, charge transfer, and nondestructive charge read-out without kTC reset noise. The read-out device (700) includes charge sensing potential wells (520), a MOSFET having a gate (705), a source (145), and a drain (720), a feedback amplifier (305), a current generator (310), a reset gate (650), a reset drain (530), a multiplexer gate (820), and a pair of adjacent CCD transfer gates (750 and 760). CMOS detector pixels with this NDRO form a compact structure for integrating generated charge, and high sensitivity readout, without kTC reset noise. The NDRO in CCD devices provides a fast sensitive charge to voltage transducer without kTC reset noise. Connecting several NDRO stages in series (1000) provides multiple readout of a pixel to further improve sensitivity and performance of charge to voltage transduction.
US09029749B2
According to one embodiment, a solid-state imaging device including a plurality of pixels two-dimensionally arranged at a preset pitch in a semiconductor substrate is provided. Each of the pixels is configured to include first and second photodiodes that photoelectrically convert incident light and store signal charges obtained by conversion, a first micro-lens that focuses light on the first photodiode, and a second micro-lens that focuses light on the second photodiode. The saturation charge amount of the second photodiode is larger than that of the first photodiode. Further, the aperture of the second micro-lens is smaller than that of the first micro-lens.
US09029745B2
Embodiments of the present invention provide a method of providing image data for constructing an image of a region of a target object (40) comprising providing incident radiation from a radiation source at a target object (40); detecting, by at least one detector (50), a portion of radiation scattered by the target object; and providing image data via an iterative process responsive to the detected radiation (340), wherein said iterative process comprises estimating a wave front of scattered radiation at a plane of the detector, updating a portion of the wave front based on the detected radiation, leaving a portion of the estimated wave front substantially unchanged, setting a portion of the wave front, corresponding to a portion of radiation scattered by the target object and not detected by the detector, to one or more values, and providing image data based upon the updated wave front.
US09029740B2
Apparatus and methods for heating of one or more substrates with a plurality of independently controllable heating zones. Pressurized air is provided to each of a plurality of independently controlled heater blocks each including a heating element. The pressurized air is heated in the heater blocks and discharged towards one or more regions of the one or more substrates. The amount of power provided to the heating element in one of the heating blocks may be adjusted relative to the amount of power provided to the heating element in another of the heating blocks. The temperature of one heating zone may thereby be adjusted relative to other heating zones so that the temperature of different heating zones for the one or more substrates may be independently controlled. Heated air may be recovered from the heating zones and recycled. The pressurized air may be preheated by passing through a lift plate.
US09029736B2
An electronic personal thermal control apparatus and method may provide heating and cooling for a user. A power source may provide power to a thermal module that is capable of heating or cooling a heat transfer component to a desired temperature. The heating or cooling may be managed by a controller. The components may be placed in a housing. The apparatus may be placed at any suitable position on a user's body, such as the wrist or ankle(s). The housing of the apparatus may be incorporated or combined with clothing, such as wristband(s), apparel, jackets, footwear, or the like.
US09029732B2
A method to determine welding conditions includes relational expressions or tables about various parameters for setting welding conditions. The method can determine and display the recommended values for the welding conditions which are suitable for the information about the object to be welded and the information about the welding method set by the operator. The welding conditions include a welding current, a welding voltage, a wire feed speed, a welding speed, and a leg length. Furthermore, if the operator changes the recommended value for a welding condition to a new value, the method can determine new recommended values for the other welding conditions compatible with the new value and display the new recommended values.
US09029729B2
A process for reopening cooling-air holes by a laser in order to remove coat down is provided. A nanosecond laser is provided and used for reopening the holes, wherein pulse times between 1 μs and 20 μs and a pulse frequency between 20 kHz and 40 kHz provided by the nanosecond laser are used.
US09029727B2
Circuit breakers include an arc chamber and an arc chute comprising a plurality of arc plates in the arc chamber. The circuit breakers also include a line conductor assembly with at least one arc runner attached to a line conductor in the arc chamber. The arc runner can extend below but adjacent to a bottom arc plate to thereby guide a respective arc into the arc chute.
US09029724B2
A microparticle sorting device that automatically and accurately adjusts the positions of a fluid stream and a collection container is provided.The microparticle sorting device including a pair of deflecting plates that face each other with a passage area of a fluid stream therebetween, a camera that captures the image of the fluid stream, and a fluid stream detection light source that emits light parallel to a direction in which the deflecting plates face each other and that is movable in a direction perpendicular to the fluid stream and the light is provided. In the microparticle sorting device, the collection container that receives the fluid stream is mounted so as to be movable in the direction perpendicular to the fluid stream and the light.
US09029723B2
Keypad apparatus and methods are described herein. An example keypad includes a keypad support having a first surface defining a cavity, and an electrical switch assembly coupled to the keypad support. The electrical switch includes a printed circuit board having at least a portion repositioned relative to a second surface of the printed circuit board. The repositioned portion is located in the cavity and the second surface is located on the first surface of the keypad support when the printed circuit board is coupled to the keypad support. The repositioned portion is attached to the second surface of the printed circuit board. A dome switch is aligned with the repositioned portion of the printed circuit board and is at least partially positioned in the cavity of the keypad support.
US09029721B2
A control device includes an input mechanism having an actuation surface that is configurable by a user between at least two different surface topologies. In a first configuration, the surface topology may provide a first shape for receiving user input and in a second configuration provide a second shape for receiving user input. The actuation surface in one example includes the upper surface of an input pad having a plurality of input arms and the upper surface of a fill pad having a plurality of fill tabs. At least one of the input pad and the fill pad may be moved in a direction of an axis perpendicular to the face of the control device to change the distance between the upper surfaces. The actuation surface in one example is rotatable to cause translation of at least one of the pads in the direction of the perpendicular axis.
US09029720B2
An electrical switch includes a housing and at least two electrical terminals. A pivoting toggle is provided within the housing for controlling the electrical connection between the two terminals. A light source is mounted to the housing in a fixed position and a length of optically conductive material extends from within the toggle to adjacent the light source, such that, when the light source is on, light is visible through the toggle via the optically conductive material.
US09029718B2
A common actuator system of multi switches for a switchgear is capable of selectively opening or closing the plurality of switches using a single common actuator motor. The actuator system includes a single actuator motor providing a rotational force for commonly opening or closing the plurality of switches and having an output shaft, a plurality of link members provided to correspond to the plurality of switches, respectively, to transfer the rotational force of the actuator motor to the plurality of switches, a selective power transfer mechanism to selectively connect one of the plurality of link members to the actuator motor, and a rotational-linear force conversion mechanism to convert the rotational force of one of the plurality of link members into a linear force for opening or closing a corresponding switch and providing the linear force to the switch.
US09029715B1
In an aspect, a universal conduit body assembly comprises a universal conduit body having a first port attached thereto. The first port is sized and shaped to connect the conduit body with one or more conduits or plugs. A cavity is at least partially defined by the conduit body, and the cavity comprises at least two open sides and sufficient space for containment of one or more spliced wires within the conduit body. Two or more removable panels each sized and shaped to cover a portion of the universal conduit body and selectively attach to each of the at least two open sides of the cavity are provided. At least one of the two or more panels includes a second port sized and shaped to connect the panel with the one or more conduits or plugs.
US09029709B2
Provided is a transparent flexible printed wiring board which is excellent in flexibility, heat resistance and adhesion between a transparent film and a transparent conductive film.A transparent polyimide film, whose dimension change rate in association with a baking process is not larger than ±0.2%, is prepared. ITO ink containing ITO fine particles and a binder is printed in the form of a predetermined pattern on the transparent polyimide film by an ink-jet method. The ITO ink is then baked at 230 to 300° C., thereby forming a transparent conductive film with a binder ratio of 5 to 10 wt %.
US09029707B2
A flat cable for connecting a plurality of devices includes a plurality of signal lines which are divided into a plurality of signal groups, wherein at least a part of the signal groups are separated by a separating section; and a plurality of connectors which are respectively provided at opposite ends of the plurality of signal lines and respectively connectable to the plurality of devices.
US09029704B2
An electric power sea cable including at least one cable core. The cable core includes an electric conductor, an electric insulation surrounding the conductor, and a protective sheath surrounding the electric insulation and acting as a water barrier. At least one outer layer surrounds the at least one cable core. The protective sheath is made of metal and the electrical power sea cable includes at least one friction reducing layer surrounding the at least one cable core and arranged inside of the at least one outer layer.
US09029695B2
The present teachings relate to new semiconducting polymers. The polymers disclosed herein can exhibit high carrier mobility and/or efficient light absorption/emission characteristics, and can possess certain processing advantages such as solution-processability and/or good stability at ambient conditions.
US09029679B2
Electronic musical instrument, touch detection apparatus, touch detecting method, and storage medium
In a touch detection apparatus 50, the controller 51 predicts damper-on arrival time as time of arrival of generation of a damper-on event based on a period of time counted by a first counter 54 from when a second contact point 160b is turned off until when a first contact point 160a is turned off. The second counter 55 counts time to be compared to the damper-on arrival time. The comparator circuit 58 compares the time counted by the second counter 55 and the damper-on arrival time. If the time counted by the second counter 55 and the damper-on arrival time agree with each other, the comparator circuit 58 transmits a key release agreement signal triggering generation of a damper-on event to the controller 51. If the key release agreement signal is transmitted from the comparator circuit 58, the controller 51 executes control to generate a damper-on event.
US09029674B2
There is a foldable musical keyboard player can convert from a deployed configuration to at least a first and a second folding configuration. In the deployed configuration, the top keyboard of the player is flipped up, exposing the music keys on both the top keyboard and the bottom keyboard. Such a configuration allows access to all the music keys and the control panel of the player, enabling the user to play music. By flipping down the top keyboard that covers the bottom keyboard, the player is converted into the first folding configuration, which transforms the player from a format adapted for playing to another more suitable for transport. By using a number of hinges and adjusting the fastening assemblies, the user may fold the keyboard player again, converting to the second folding configuration, which makes the musical keyboard player compact in occupied space and easy to transport and store.
US09029672B1
A musical instrument includes a soundboard, a bridge in contact with the soundboard, vibratable strings in contact with the bridge, a movable member disposed adjacent to the vibratable strings, a driving mechanism engaged with the movable member and configured to cause the movable member to move relative to the vibratable strings, and actuators. Each actuator is configured to displace, when actuated, an associated vibratable string such that the string is caused to come into contact with the movable member at a point of contact. Displacement of the string corresponds to movement within a first plane that is orthogonal to a second plane, the second plane being tangential to the movable member at the point of contact.
US09029668B1
A novel maize variety designated PH188P and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH188P with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH188P through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH188P or a locus conversion of PH188P with another maize variety.
US09029667B1
A novel maize variety designated PH1MRH and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1MRH with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1MRH through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH1MRH or a locus conversion of PH1MRH with another maize variety.
US09029661B2
According to the invention, there is provided seed and plants of the corn variety designated CV931026. The invention thus relates to the plants, seeds and tissue cultures of the variety CV931026, and to methods for producing a corn plant produced by crossing a corn plant of variety CV931026 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV931026 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV931026.
US09029654B2
The invention relates to the soybean variety designated A1036442. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1036442. Also provided by the invention are tissue cultures of the soybean variety A1036442 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1036442 with itself or another soybean variety and plants produced by such methods.
US09029648B2
The present invention is in the field of soybean variety NE0912640 breeding and development. The present invention particularly relates to the soybean variety NE0912640 and its progeny, and methods of making NE0912640.
US09029646B1
A novel soybean variety, designated XB45T13 is provided. Also provided are the seeds of soybean variety XB45T13, cells from soybean variety XB45T13, plants of soybean XB45T13, and plant parts of soybean variety XB45T13. Methods provided include producing a soybean plant by crossing soybean variety XB45T13 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety XB45T13, methods for producing other soybean varieties or plant parts derived from soybean variety XB45T13, and methods of characterizing soybean variety XB45T13. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety XB45T13 are further provided.
US09029643B2
The invention relates to the soybean variety designated A1036300. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1036300. Also provided by the invention are tissue cultures of the soybean variety A1036300 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1036300 with itself or another soybean variety and plants produced by such methods.
US09029633B1
A novel maize variety designated PH12KH and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH12KH with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH12KH through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH12KH or a locus conversion of PH12KH with another maize variety.
US09029632B1
A novel maize variety designated PH1M19 and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PH1M19 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH1M19 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PH1M19 or a locus conversion of PH1M19 with another maize variety.
US09029617B2
The present invention provides routes for making 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd) from commercially available raw materials. More specifically, this invention provides several routes for forming HCFO-1233zd from 3,3,3-trifluoropropene (FC-1234zf).
US09029610B2
A method for cultivating Monarda fistulosaincludes planting seeds at rates between about 2.5 and about 5 pounds per acre, preferably about 4 pounds per acre. Fuel costs are reduced because seeding, mowing the first season, and harvesting in seasons thereafter are all that is required. Reduction in herbicide use results from the heavy rate of planting, improved germination attributed to rolling, and the plant's natural herbicides which are more highly effective when seeded at the higher rate. The method includes seeding, mowing during a first growing season, and harvesting each season thereafter. This method results in oil without weed contamination and carvacrol levels are high.
US09029608B2
The present invention relates to an apparatus for coproducting iso-type reaction product and alcohol from olefin, and a method for coproducting using the apparatus, in which the hydroformylation reactor provides a sufficient reaction area due to the broad contact surface area between the olefin and the synthesis gases that are the raw materials by a distributor plate installed in the reactor, and the raw materials can be sufficiently mixed with the reaction mixture due to the circulation of the reaction mixture so that the efficiency of the production of the aldehyde is excellent; and also the hydrogenation reactor suppresses the side reaction so that the efficiency for producing aldehyde and alcohol are all increased, and also iso-type reaction product and alcohol can be efficiently co-produced.
US09029576B2
The present invention is directed to 5-sec-butyl-2-(2,4-dimethyl-cyclohex-3-enyl)-5-methyl-[1,3]dioxane and a novel process for making the same.
US09029571B2
Provided are a novel 1,2-bis(dialkylphosphino)-4,5-(methylenedioxy)benzene derivative that forms a metal complex having particularly high asymmetry induction capacity and catalytic activity on β-dehydroamino acids, a method for manufacturing the same, a metal complex having this 1,2-bis(dialkylphosphino)-4,5-(methylenedioxy)benzene derivative as a ligand, and an asymmetric hydrogenation method using this metal complex. A 1,2-bis(dialkylphosphino)-4,5-(methylenedioxy)benzene derivative represented by general formula (1). (In the formula, R1 and R2 represent an alkyl group having 1-10 carbon atoms, and R1 and R2 have different numbers of carbon atoms.)
US09029569B2
There is provided the use as reducing agents of alpha-hydroxycarbonyl compounds capable of forming cyclic dimers. There is also provided corresponding methods of reducing reducible compounds, particularly reduction-activated prodrugs. Examples of the alpha-hydroxycarbonyl compounds used are dihydroxyacetone, glycolaldehyde, glyceraldehyde, erythrose, xylulose, erythrulose or 3-hydroxy-2-butanone.
US09029563B2
In one aspect, the invention relates to substituted 1-benzylindolin-2-one analog compounds, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the muscarinic acetylcholine receptor M1 (mAChR M1); synthesis methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with muscarinic acetylcholine receptor dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
US09029558B2
A novel carbazole compound is provided which can be used as a host material for a light-emitting substance (substance emitting fluorescence or substance emitting phosphorescence). A light-emitting element with high emission efficiency, and a light-emitting device, an electronic device, or a lighting device which has low power consumption are provided. A carbazole compound represented by General Formula (G1) below. (In the formula, Ar1 represents any of hydrogen, a substituted or unsubstituted phenyl group, and a carbazolyl group; R1 to R3 each independently represent any of hydrogen, a substituted or unsubstituted phenyl group, and a substituted or unsubstituted biphenyl group; α represents any of a substituted or unsubstituted phenylene group and a substituted or unsubstituted biphenylene group; and n is any of 0, 1, and 2.)
US09029556B1
3-(3-Chloro-1H-pyrazol-1-yl)pyridine is prepared by coupling 3-bromopyridine with commercially available 3-aminopyrazole, purifying the 3-(3-amino-1H-pyrazol-1-yl)pyridine by crystallization, and converting the amino group to a chloro group by a Sandmeyer reaction.
US09029552B2
According to the present invention, a tetrazoyloxime derivative and a salt thereof, which are excellent in a control effect against plant disease injury, and a plant disease controlling agent containing the same as an active ingredient are provided.
US09029551B2
This invention provides: a compound for accurately forming a carbon nanoring that contains a specific number of organic rings and has a definite diameter; a method for producing the compound; a method for efficiently producing a carbon nanoring; and a cycloparaphenylene obtained by the production method. The carbon nanoring of the present invention is a compound obtained by bonding a specific number of organic ring groups. The method for producing a carbon nanoring of the present invention comprises a modification step wherein a halogen atom in a U-shaped compound is modified into a boron compound, and a coupling step wherein the U-shaped compound is subjected to a coupling reaction. The U-shaped compound is a novel compound that has cyclohexane rings, benzene rings, and specific organic ring groups.
US09029545B2
The present invention relates to novel NADPH oxidase II inhibitors and their use in the treatment of diseases mediated by the NADPH oxidase II enzyme.
US09029541B2
A novel binuclear metal complex containing a biimidazole as a bridging ligand. The binuclear metal complex can be used as a material for an organic electroluminescence element.
US09029533B2
This invention relates to compounds of the general formula: in which the variable groups are as defined herein, and to their preparation and use.
US09029530B2
Provided herein are processes for detecting oligosaccharides in a biological sample. In specific instances, the biological sample is provided from an individual suffering from a disorder associated with abnormal glycosaminoglycan accumulation.
US09029529B2
Disclosed herein are processes for collecting nucleic acids from particulate samples. One embodiment disclosed herein relates to the use of ultrasonic energy to simultaneously shear large nucleic acid molecules and large particulates to very small sizes prior to or during a chemical binding step to a nucleic acid binding surface. Another embodiment involves crushing the nucleic acid binding surface prior to eluting the bound nucleic acid molecules to enable better wetting of the nucleic acid binding surface and easier diffusion of bound nucleic acid molecules out of the nucleic acid binding surface.
US09029528B2
A method of producing an n+p-mer oligonucleotide efficiently in a high yield, which includes use of, as a starting material, an n-mer oligonucleotide wherein the 3′-terminal hydroxyl group is protected, and the 5′-terminal hydroxyl group is protected by a temporary protecting group, and continuously performing, in a solution, (1) a deprotection step of the 5′-terminal hydroxyl group, (2) a 5′-terminal elongation step by the addition of a p-mer oligonucleotide wherein the 3′-position is phosphoramidited, and (3) an oxidation step or a sulfurization step of a phosphite triester moiety. The 3′-hydroxyl group of the n-mer oligonucleotide is protected by a solubilizing protecting group represented by formula: -L-Y—Z, where L is a group represented by formula (a1): Y is an oxygen atom, or NR wherein R is a hydrogen atom, an alkyl group or an aralkyl group, and Z is a group represented by formula (a2):
US09029522B2
A recombinant fusion interferon for animals. The recombinant fusion interferon comprises an animal interferon and a Fc region of an animal immunoglobulin G (IgG). The animal interferon and the Fc region of the animal immunoglobulin G can be further joined by a linker. A polynucleotide that encodes the recombinant fusion interferon for animals, a method for producing the recombinant fusion interferon, and the use of the recombinant fusion interferon.
US09029517B2
Adsorptive media for chromatography, particularly ion-exchange chromatography, derived from a shaped fiber. In certain embodiments, the functionalized shaped fiber presents a fibrillated or ridged structure which greatly increases the surface area of the fibers when compared to ordinary fibers. Also disclosed herein is a method to add surface pendant functional groups that provides cation-exchange or anion-exchange functionality to the high surface area fibers. This pendant functionality is useful for the ion-exchange chromatographic purification of biomolecules, such as monoclonal antibodies (mAbs).
US09029511B2
The present invention is directed to compositions of matter useful for the diagnosis and treatment of tumor in mammals and to methods of using those compositions of matter for the same.
US09029507B2
The present invention relates to analytical methods such as molecular weight determination of polypeptide, in particular Glatiramer acetate. The present invention further relates to an improved process for preparation of polypeptides or pharmaceutically acceptable salts thereof, particularly Glatiramer acetate also known as Copolymer-1. The present invention further relates to characterization of Glatiramer acetate by peptide mapping.
US09029504B2
Particular compounds having a fluorene skeleton are superior in broad utility and stability, as a protecting reagent for liquid phase synthesis of amino acids and/or peptides.
US09029494B2
Novel compounds of formula (1) wherein: A is especially a linear or branched divalent alkylene radical having between 1 and 10 carbon atoms, and Y is especially a hydrogen atom.
US09029492B2
The present invention relates to a novel superconducting hybrid polymer material and to the preparation method and uses thereof, particularly for proton superexchange membranes usable as fuel cell electrolytes.
US09029488B2
The present invention provides a phosphate group-containing resin comprising, as polymerized units, a polymerizable unsaturated polyester having at least one phosphate group and/or having at least one phosphoric acid group, a (meth)acrylate based polymerizable monomer, and an alkoxylated (meth)acrylic acid polymerizable monomer; and a use of the phosphate-group containing resin as a treating agent of a metallic pigment or an inorganic pigment, especially used in a water-based coating composition.
US09029486B2
Provided are a supported metallocene catalyst, a method for preparing the same and a method for preparing polyolefin using the same. The supported metallocene catalyst prepared by incorporating a metallocene compound having a ligand substituted with alkoxide or aryloxide into a conventional supported metallocene catalyst and incorporating a borate compound as a second co-catalyst exhibits considerably superior catalyst activity and easily controls molecular weight distribution, as compared to the conventional metallocene-supported catalyst.
US09029479B2
Process for the preparation of vinyl aromatic (co) polymers grafted on an elastomer in a controlled manner, comprising: dissolving an elastomer functionalized with bromoalkanes and nitroxy radicals, soluble in non-polar solvents, in a liquid phase consisting of a mixture of vinyl aromatic monomer(s)/polymerization solvent; feeding at least one radical initiator to the mixture, containing the functionalized elastomer in solution, and polymerizing the mixture thus obtained at a temperature higher than or equal to 1200 C; recovering the vinyl aromatic (co) polymer obtained after devolatization; and recycling the solvent/monomer(s) mixture, coming from the devolatization, to step (a).
US09029474B2
The present invention relates to a process for producing a polymer structure comprising: mixing and unifying a matrix polymer made of a linear polymer and a highly-branched polymer having hydrophilic functional groups at molecular ends and to form a structure containing the matrix polymer and the highly-branched polymer; and subjecting the obtained structure to either immersion in water and/or a hydrophilic solvent or exposure to an atmosphere of vapor of water and/or a hydrophilic solvent at a temperature ranging from a temperature lower than Tg of the matrix polymer by 30° C. to decomposition temperature of the matrix polymer; wherein the hydrophilic functional groups at the molecular ends of the highly-branched polymer are distributed in outermost surface of the polymer structure at an enhanced density. The present invention also relates to a process for producing a polymer structure in which vinyl polymer chains are grafted to at least a part of the hydrophilic functional groups.
US09029468B2
A pressure-sensitive adhesive layer for an optical film made from an aqueous dispersion-type pressure-sensitive adhesive composition, wherein the aqueous dispersion-type pressure-sensitive adhesive composition is an aqueous dispersion comprising a water-dispersible (meth)acryl-based copolymer (A) having a glass transition temperature from −55° C. to less than 0° C.; and a water-soluble or water-dispersible component (B) having a glass transition temperature of 0° C. or more, a mixture ratio (A)/(B) is in the range of 50-97/3-50, the component (B) forms domains with maximum lengths between 1 nm and 200 nm in a resin component made of the (meth)acryl-based copolymer (A), and the pressure-sensitive adhesive layer has a haze value (H20) of 1% or less when having a thickness of 20 μm. The pressure-sensitive adhesive layer for an optical film, which is made from an aqueous dispersion-type pressure-sensitive adhesive composition has good reworkability or recyclability, and has a sufficient level of durability.
US09029461B2
Disclosed are aliphatic polyester resins containing 2,2,4,4-tetramethyl-1,3-cyclo-butanediol and solvent borne, thermosetting coating compositions prepared therefrom. The aliphatic polyesters exhibit good hardness and flexibility when formulated into thermosetting coatings compositions.
US09029453B2
A polyvinylidene fluoride resin composition containing a polyvinylidene fluoride resin and titanium oxide, wherein the content of the titanium oxide is 5 to 100 parts by weight per 100 parts by weight of the polyvinylidene fluoride resin, the resin composition contains, as a heat stabilizer, at least one compound selected from the group consisting of calcium polyhydroxymonocarboxylates, calcium salts of aliphatic carboxylic acids having 5 to 30 carbon atoms, calcium carbonate, calcium hydroxide, zinc oxide and magnesium oxide in a proportion of 0.1 to 20 parts by weight, and a weight ratio of the titanium oxide to the heat stabilizer is 100:1 to 3:1.
US09029451B2
Waterborne coating compositions are disclosed that include a latex emulsion polymer, and, as a reactive coalescent, a 2,2,4-trimethyl-3-oxopentanoate ester. The coating compositions of the invention have a reduced VOC content, and provide improved coalescing activity.
US09029448B2
The invention relates to the preparation of an aqueous suspension of mineral matter by dispersion and/or grinding in the presence of at least one amine and one vinyl-carboxylic polymer, with the amine allowing to reduce the amount of the polymer and the use of the resulting suspension.
US09029434B2
The present invention provides a dye that is excellent in solubility and heat-resistance, and a novel compound that is suitable for the dye, and specifically provides a yellow dye having a maximum absorption wavelength in the region of 420 to 470 nm. Furthermore, the present invention provides a colored (alkali-developable) photosensitive composition and an optical filter using the dye, and specifically provides a color filter that does not decrease luminance and thus is preferable for an image display device such as a liquid crystal display panel. Specifically, the present invention provides a novel compound represented by the following general formula (1), a dye using the compound, and a colored (alkali-developable) photosensitive composition and a color filter. The content of the above-mentioned general formula (1) is as described in the description.
US09029433B2
A photocurable adhesive composition is provided, which comprises: a) a (meth)acrylate oligomer having one or more functional groups, b) a mono-functional monomer, a multi-functional monomer, or a mixture thereof, c) a photoinitiator, and d) a plasticizer having a refractive index of no less than 1.48. The photocurable adhesive composition of the present invention has good light transmittance, high refractive index and appropriate flowability and softness, and is easy to be coated and adhered. The photocurable adhesive composition of the present invention can be applied to optical products and simplify the manufacture processes, and provide adhesion property while retaining good reworkability and optical properties.
US09029432B2
A reaction system comprising (a) a polyisocyanate component and (b) an isocyanate reactive component for preparation of a polyurethane foam having high air flow with low compression set is provided. The isocyanate reactive component comprises (i) from 45 to 70% by weight of one or more PO-rich polyols having a combined number average equivalent weight from 210 to 510, (ii) from 20 to 30% by weight of one or more ethylene oxide polyols having a combined number average equivalent weight from 200 to 500, (iii) from 10 to 25% by weight of one or more ethylene oxide-alkylene oxide polyethers having a combined number average equivalent weight from 300 to 800; and (iv) from 0.5 to 15% by weight of one or more PO-rich polyols having a functionality of 1 to 4 and a combined number average equivalent weight of 2,000 to 6,000.
US09029420B2
Agomelatine crystal, which is a drug for treating depression, and pharmaceutical compositions thereof are provided. The X-ray powder diffraction spectra of such agomelatine crystal, which is irradiated by Cu-Kα and showed by 2θ(degree), has characteristic diffraction peaks at 12.84, 13.84, 16.14, 18.56, 19.12, 20.86, 21.20, 23.84; its IR absorption pattern has characteristic absorption peaks at about 3234, 3060, 2940, 1638, 1511, 1436, 1249, 1215, 1184, 1032, 908, 828, 755, 588 cm-1, and its DSC endothermic transition temperature is 97.6° C. The use of the agomelatine crystal as an active ingredient in preparing a medicament for the treatment of depression is also provided.
US09029413B2
Alterations of certain metabolite concentrations and fluxes that occur in response to viral infection are described. Host cell enzymes in the involved metabolic pathways are selected as targets for intervention; i.e., to restore metabolic flux to disadvantage viral replication, or to further derange metabolic flux resulting in “suicide” of viral-infected cells (but not uninfected cells) to limit viral propagation. While any of the enzymes in the relevant metabolic pathway can be selected, pivotal enzymes at key control points in these metabolic pathways are preferred as candidate antiviral drug targets. Inhibitors of these enzymes are used to reverse, or redirect, the effects of the viral infection. Drug candidates are tested for antiviral activity using screening assays in vitro and host cells, and in animal models. Animal models are then used to test efficacy of candidate compounds in preventing and treating viral infections. Antiviral activity of enzyme inhibitors is demonstrated.
US09029407B2
The present invention relates to new aminothiazole modulators of beta-3-adrenoreceptor activity, pharmaceutical compositions thereof, and methods of use thereof.
US09029405B2
The present invention provides compounds of Formula (I), as selective S1P1 inhibitors, as well as their use for treating multiple sclerosis and other diseases.
US09029389B2
The present invention refers to: a compound having the general formula (I), wherein n is 0, 1, 2 or; m is 0, 1, 2 or 3; o is 0, 1, 2 or 3; W, X, Y and Z are independently selected from CH, N or N-oxide; A is NR4, C═O, C═S, OP(O)(O), P═O, CH2, or a heteroarly selected from the group consisting of (a), (b), (c), (d), (e), (f), (g); V is C═O, O, S, CH2, or NR5; as well as its use in treating inflammatory diseases such as asthma, COPD, inflammation post infection, arthritis, atherosclerosis, pain and dermatitis.
US09029383B2
Methods for treating and/or preventing skin ulcers are provided featuring administration of pharmaceutical compositions comprising inhibitors of activity or expression Of Lp-PLA2 protein to patients subject to or at risk of developing skin ulcers.
US09029371B2
The present invention relates to bisaryl (thio)morpholine derivatives of the formula (I) or a pharmaceutically acceptable salt, a solvate or hydrate thereof, with the proviso that the derivative of formula (I) is not 2-[4-(4-chlorophenoxy)-2-chlorophenyl]-4 -morpholineethanol. The compounds of the invention have affinity to S1 Preceptors and may be used in the treatment, alleviation or prevention of S1 Preceptor mediated diseases and conditions.
US09029370B2
The present invention relates to compounds of formula wherein R1, R2, R3, X, Z, Ar, and n are as described in the claims, Ar is phenyl or heteroaryl, selected from the group consisting of 1H-indazole-3yl, pyridine-2-yl, pyridine-3-yl, pyridine-4-yl, pyrimidine-5-yl, 1H-pyrazole-3-yl, 1H-pyrazole-4-yl and 1H-pyrazole-5-yl; or to a pharmaceutically suitable acid addition salt thereof, which may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders, schizophrenia, neurological diseases, Parkinson's disease, neurodegenerative disorders, Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse, metabolic disorders, eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
US09029357B2
The present patent application concerns new ligands of the H4-receptor, their process of preparation and their therapeutic use.
US09029352B2
The present invention is directed to a process for the preparation of heterocyclic derivatives of formula I wherein J, X, Z, and R2 are as defined herein. Such compounds are useful as protein tyrosine kinase inhibitors, more particularly inhibitors of c-fms kinase.
US09029339B2
Connexin modulation for the treatment of wounds that do not heal at expected rates, including delayed healing wounds, incompletely healing wounds, and chronic wounds, and associated methods, compositions and articles.
US09029331B2
The invention relates to methods of preparing and purifying conjugates between Granulocyte Colony Stimulating Factor and PEG moieties. The conjugates are linked via an intact glycosyl linking group that is interposed between and covalently attached to the peptide and the modifying group. The conjugates are purified using various chromatography methods.
US09029328B2
The invention provides methods and compositions for reducing, preventing or reversing cardio toxicity side effects associated with certain therapeutic agents. The invention also provides methods and compositions for treating heart dysfunction including heart failure, and for reversing the effects of myocardial infarction. The various aspects of the invention involve the use of ligand dimers, such as neuregulin dimers, that selectively induce the dimerization of certain EGF receptors in cardiac tissue.
US09029321B2
Methods and compositions are presented for use in diagnostic, imaging or targeting of therapeutic agents to treat obesity/adiposity-associated disorders, where such as compositions and methods identify and use peptides to selectively target adipose tissue stromal cells in mammals, both in vitro and in vivo.
US09029313B2
Acidic viscoelastic cleaning compositions are disclosed which use non polymer thickening agents. According to the invention, cleaning compositions have been developed using viscoelastic surfactants in acidic cleaning formulations. These provide the dual benefit of thickening as well as an additional cleaning, thereby improving performance. Applicants have also identified several pseudo linking agents which when, used with viscoelastic surfactants provide enhanced viscoelasticity and cleaning.
US09029307B2
A thickened grease composition is provided by process of heating a mineral oil and 12-hydroxystearic acid with lithium hydroxide and forming a simple lithium grease to which at least one component selected from the group comprising succinic acid, glutaric acid, adipic acid, 6-hydroxycaproic acid, dimethyl succinate, dimethyl glutarate, dimethyl adipate, methyl hydroxycaproate, cyclohexanediols, methyl 5-hydroxyvalerate, methyl valerate, gamma butyrolactone, and methyl levulinate or mixtures thereof.
US09029304B2
An oil-soluble lubricating oil additive composition comprising (a) at least 3.5 wt-% of at least one friction modifier selected from the group consisting of fatty acids, fatty acid amides, fatty acid esters, and alkane diols which have a melting point of greater than 30° C.; (b) at least 10 wt-% actives dispersant; and (c) a sufficient amount of surfactant to make said additive composition haze-, sediment-, and skin-free, provided that said additive composition contains at least 150 mm surfactant per kg of said lubricating oil additive composition.
US09029298B2
Methods are provided that include, but are not limited to, methods of treating guar splits comprising: exposing guar splits to a treatment chemical to create treated guar splits, wherein the treatment chemical comprises at least one treatment chemical selected from the group consisting of: an aqueous salt solution; a caustic solution, and a derivatizing agent; and grinding the treated guar splits to create ground, treated guar splits.
US09029296B2
There is described herein a superconducting segment and method of making same comprising one or several layers with very high electrical resistivity, acting as a current flow diverter when the current transfers from the superconductor to the stabilizer. The purpose of this current flow diverter is: i) to increase the contact resistance between the superconductor and the stabilizer, by reducing the contact area, and ii) to force the current to flow along a specific path, so as to increase momentarily the current density in a specific portion of the stabilizer. The consequence of i) and ii) is that heat generated at the extremities of the normal zone is increased and spread over a longer length along the superconducting segment, which increases the NZPV and thus, the uniformity of the quench.
US09029280B2
A substrate for p-Si TFT flat panel displays made of a glass having a high low-temperature-viscosity characteristic temperature and manufactured while avoiding erosion/wear of a melting tank during melting through direct electrical heating. The glass substrate comprises 52-78 mass % of SiO2, 3-25 mass % of Al2O3, 3-15 mass % of B2O3, 3-20 mass % of RO, wherein RO is total amount of MgO, CaO, SrO, and BaO, 0.01-0.8 mass % of R2O, wherein R2O is total amount of Li2O, Na2O, and K2O, and 0-0.3 mass % of Sb2O3, and substantially does not comprise As2O3, wherein the mass ratio CaO/RO is equal to or greater than 0.65, the mass ratio (SiO2+Al2O3)/B2O3 is in a range of 7-30, and the mass ratio (SiO2+Al2O3)/RO is equal to or greater than 5. A related method involves melting glass raw materials blended to provide the glass composition; a forming step of forming the molten glass into a flat-plate glass; and an annealing step of annealing the flat-plate glass.
US09029279B2
A glass composition including SiO2 in an amount from 74.5 to 80.0% by weight, Al2O3 in an amount from 5.0 to 9.5%>> by weight, MgO in an amount from 8.75 to 14.75% by weight, CaO in an amount from 0.0 to 3.0% by weight, Li2O in an amount from 2.0 to 3.25% by weight, Na2O in an amount from 0.0 to 2.0% by weight is provided. Glass fibers formed from the inventive composition may be used in applications that require high strength, high stiffness, and low weight. Such applications include woven fabrics for use in forming wind blades, armor plating, and aerospace structures.
US09029272B1
A method for forming a gap-fill SiOCH film on a patterned substrate includes: (i) providing a substrate having recessed features on its surface; (ii) filling the recessed features of the substrate with a SiOCH film which is flowable and non-porous; (iii) after completion of step (ii), exposing the SiOCH film to a plasma including a hydrogen plasma; and (iv) curing the plasma-exposed SiOCH film with UV light.
US09029270B2
Provided is a photopolymer composition for a semiconductor element surface protective film or an interlayer insulating film, in which a solution of the photopolymer composition comprises 100 parts by mass of (A) a phenolic resin having a biphenyldiyl structure in a main chain of the resin; 1 to 30 parts by mass of (B) a photo acid-generating agent; and 1 to 60 parts by mass of (C) a compound that can be reacted with ingredient (A) by means of an acid generated from the photo acid-generating agent or heat.
US09029264B2
Methods of depositing a tin-containing layer on a substrate are disclosed herein. In some embodiments, a method of depositing a tin-containing layer on a substrate may include flowing a tin source comprising a tin halide into a reaction volume; flowing a hydrogen plasma into the reaction volume; forming one or more tin hydrides within the reaction volume from the tin source and the hydrogen plasma; and depositing the tin-containing layer on a first surface of the substrate using the one or more tin hydrides.
US09029262B2
A method of forming a contact hole pattern, including: a block copolymer layer forming step in which a layer containing a block copolymer having a plurality of blocks bonded is formed on a substrate having on a surface thereof a thin film with a hole pattern formed, so as to cover the thin film; a phase separation step in which the layer containing the block copolymer is subjected to phase separation; a selective removing step in which phase of at least one block of the plurality of blocks constituting the block copolymer is removed, wherein hole diameter of the hole pattern formed on the thin film is 0.8 to 3.1 times period of the block copolymer, and in the layer forming step, thickness between upper face of the thin film and surface of the layer containing the block copolymer is 70% or less of thickness of the thin film.
US09029254B2
A method for forming an aluminum titanium nitride layer on a wafer by plasma-enhanced physical vapor deposition including a first step at a radio frequency power ranging between 100 and 500 W only, and a second step at a radio frequency power ranging between 500 and 1,000 W superimposed to a D.C. power ranging between 500 and 1,000 W. An insulated gate comprising such an aluminum titanium nitride layer.
US09029251B2
A two-step thermal treatment method consists of performing ion implantation in a silicon substrate of the semiconductor device. A first thermal treatment procedure is performed on the semiconductor device. A second thermal treatment procedure is consecutively performed on the semiconductor device to reduce damage produced by the ion implantation.
US09029249B2
Disclosed is a plasma doping apparatus provided with a plasma generating mechanism. The plasma generating mechanism includes a microwave generator that generates microwave for plasma excitation, a dielectric window that transmits the microwave generated by the microwave generator into a processing container, and a radial line slot antenna formed with a plurality of slots. The radial line slot antenna radiates the microwave to the dielectric window. A control unit controls the plasma doping apparatus such that a doping gas and a gas for plasma excitation are supplied into the processing container by a gas supply unit in a state where the substrate is placed on a holding unit, and then plasma is generated by the plasma generating mechanism to perform doping on the substrate such that the concentration of the dopant implanted into the substrate is less than 1×1013 atoms/cm2.
US09029243B2
A method for producing a semiconductor device is provided. The method includes providing a wafer including a main surface and a silicon layer arranged at the main surface and having a nitrogen concentration of at least about 3*1014 cm−3, and partially out-diffusing nitrogen to reduce the nitrogen concentration at least close to the main surface. Further, a semiconductor device is provided.
US09029226B2
The embodiments of mechanisms for doping lightly doped drain (LDD) regions by driving dopants from highly doped source and drain regions by annealing for finFET devices are provided. The mechanisms overcome the limitation by shadowing effects of ion implantation for advanced finFET devices. The highly doped source and drain regions are formed by epitaxial growing one or more doped silicon-containing materials from recesses formed in the fins. The dopants are then driven into the LDD regions by advanced annealing process, which can achieve targeted dopant levels and profiles in the LDD regions.
US09029220B2
Semiconductor oxide pillars are selectively grown on semiconductor mesas between precursor structures that extend from a main surface into a semiconductor substrate. Spaces between the semiconductor oxide pillars are filled with one or more auxiliary materials to form alignment plugs in a vertical projection of the precursor structures. The semiconductor oxide pillars are removed selectively against the alignment plugs. Contact spacers are provided along sidewalls of the alignment plugs. Between opposing ones of the contact spacers contact plugs are provided directly adjoining the semiconductor mesas. The contact plugs are self-aligned to the semiconductor mesas and allow a further reduction of the lateral dimensions of the semiconductor mesas without recessing the semiconductor mesas.
US09029213B2
At least one semiconductor fin is formed over an insulator layer. Portions of the insulator layer are etched from underneath the at least one semiconductor fin. The amount of the etched portions of the insulator is selected such that a metallic gate electrode layer fills the entire gap between the recessed surfaces of the insulator layer and the bottom surface(s) of the at least one semiconductor fin. An interface between the metallic gate electrode layer and a semiconductor gate electrode layer contiguously extends over the at least one semiconductor fin and does not underlie any of the at least one semiconductor fin. During patterning of a gate electrode, removal of the semiconductor material in the semiconductor gate electrode layer can be facilitated because the semiconductor gate electrode layer is not present under the at least one semiconductor fin.
US09029209B2
A method of manufacturing a thin film transistor substrate (1) includes at least the steps of: forming a gate electrode (15) on an insulating substrate (10) by using a first photomask; forming a channel protective film (21) on an oxide semiconductor layer (13) so as to cover a channel region (C) by using a second photomask; forming a source electrode (19) on the oxide semiconductor layer (13) by using a third photomask; and forming a planarizing film (18) on an interlayer insulating film (17) by using a fourth photomask.
US09029204B2
A method for manufacturing a semiconductor device is provided, the method comprising: fabricating a semiconductor element on a semiconductor substrate; joining a surface of the semiconductor substrate to a support member, the surface being on a side where the semiconductor element is fabricated; and polishing a surface on an opposite side of the surface of the semiconductor substrate where the semiconductor element is fabricated and reducing a thickness of the semiconductor substrate, in a state where the semiconductor substrate and the support member are joined.
US09029202B2
A semiconductor device package (100) includes a heat spreader (503) formed by depositing a first thin film layer (301) of a first metal on a top surface (150) of a die (110) and to exposed portions of a top surface of an encapsulant (208), depositing a second thin film layer (402) of a second metal on a top surface of the first thin film layer, and depositing a third layer (503) of a third metal on a top surface of the second thin film layer.
US09029198B2
A method of fabricating a semiconductor package includes forming a plurality of terminals on a sheet carrier, molding the sheet carrier with a first molding compound, creating electrical paths for a first routing layer, plating the first routing layer, placing dice on the first routing layer, encapsulating the dice with a second molding compound, removing at least a portion of the sheet carrier, and singulating the package from other packages.
US09029195B2
A method of manufacturing a semiconductor device includes mounting at least one of a first semiconductor chip and a second semiconductor chip over a die pad of a leadframe, and inspecting a mounting position of at least one of the first semiconductor chip and the second semiconductor chip, wherein the leadframe includes first mark formed to the die pad, for indicating a first mounting region for the first semiconductor chip, and second mark formed to the die pad, for indicating a second mounting region for the second semiconductor chip, the first mark is different from the second mark, in at least either one of size and geometry, wherein, in the inspecting a mounting position of at least one of the first semiconductor chip and the second semiconductor chip, a mounting position of the first semiconductor chip is inspected when the first semiconductor chip is mounted.
US09029193B2
A semiconductor device has a first interconnect structure formed over a first side of a substrate. A semiconductor die is mounted to the first interconnect structure. An encapsulant is deposited over the semiconductor die and first interconnect structure for structural support. A portion of a second side of the substrate, opposite the first side of the substrate, is removed to reduce its thickness. The encapsulant maintains substrate robustness during thinning process. A TSV is formed through the second side of the substrate to the first interconnect structure. A second interconnect structure is formed in the TSV. The TSV has a first insulating layer formed over the second side of the substrate and first conductive layer formed over the first insulating layer and into the TSV. The second interconnect structure has a second conductive layer formed over the first conductive layer in an area away from the TSV.
US09029192B1
Provided are resistive random access memory (ReRAM) cells and methods of fabricating thereof using metal organic chemical vapor deposition (MOCVD). Specifically, the MOCVD is used to form a resistive switching layer including oxides of at least two elements. The resistive switching layer may have a variable composition throughout its thickness, which may be achieved by dynamically varying flow rates of metal organic precursors during MOCVD of the resistive switching layer. In some embodiments, the first element may be a transition metal, while the second element may be a component forming an insulating oxide. The second element may be concentrated in the middle of the resistive switching layer between its bottom and top sides and may not be present at either one of these sides. Such distribution of materials allows controlling the size and composition of a switching zone within the resistive switching layer and reducing power needed for switching.
US09029190B2
The present invention provides a method for manufacturing a graphene film and a graphene channel of transistor. The graphene film is prepared at a low temperature by using molecular beam epitaxy technique, and the graphene channel is able to fit into a transistor. The excellent characteristic of current modulation within graphene transistors is observed.
US09029186B2
A method for forming an electrode of a solar battery on an electrode forming face of a semiconductor substrate, comprises: applying a resin containing a conductor material to be the electrode onto an electrode forming region of the electrode forming face; causing a pattern transfer member, on which a reverse pattern obtained by reversing a pattern of the electrode is formed, to face the electrode forming face, and registering the pattern transfer member on a position in which the electrode is to be formed in the electrode forming face; pressing the pattern transfer member against the electrode forming face to transfer the electrode pattern to the resin containing the conductor material; separating the pattern transfer member from the resin containing the conductor material; and baking the electrode pattern transferred to the resin containing the conductor material to form the electrode on the electrode forming face of the substrate.
US09029184B2
To provide a resource-saving photoelectric conversion device with excellent photoelectric conversion characteristics. Thin part of a single crystal semiconductor substrate, typically a single crystal silicon substrate, is detached to structure a photoelectric conversion device using a thin single crystal semiconductor layer, which is the detached thin part of the single crystal semiconductor substrate. The thin part of the single crystal semiconductor substrate is detached by a method in which a substrate is irradiated with ions accelerated by voltage, or a method in which a substrate is irradiated with a laser beam which makes multiphoton absorption occur. A so-called tandem-type photoelectric conversion device is obtained by stacking a unit cell including a non-single-crystal semiconductor layer over the detached thin part of the single crystal semiconductor substrate.
US09029181B2
Methods and apparatus relating to providing a collection grid suitable for use in PV modules. The disclosed collection grid may be at least partially applied to a protective laminate sheet in a manner that removes the high temperature requirements of conventional screen printed collection grids, to avoid unwanted heat-related deformation of the laminate sheet.
US09029176B2
The present invention achieves an optical characteristic exhibiting excellent sensitivity or the like, by increasing the opening dimension of an optical waveguide without changing the interconnection layout, so that the optical waveguide can surely be filled with a film having high refractive index. Pixel portion A of a solid-state imaging device includes photodiode PD formed on a semiconductor substrate; a first insulating film including a concave portion above photodiode PD; and a second insulating film formed on the first insulating film such that the concave portion is filled with the second insulating film. Peripheral circuit portion B of the solid-state imaging device includes an internal interconnection formed in the first insulating film and a pad electrode formed on the internal interconnection to be electrically connected to the internal interconnection. The pad electrode is formed on the second insulating film.
US09029172B2
An on-chip poly-to-contact process monitoring and reliability evaluation system and method of use are provided. A method includes determining a breakdown electrical field of each of one or more shallow trench isolation (STI) measurement structures corresponding to respective one or more original semiconductor structures. The method further includes determining a breakdown voltage of each of one or more substrate measurement structures corresponding to the respective one or more original semiconductor structures. The method further includes determining a space between a gate and a contact of each of the one or more original semiconductor structures based on the determined breakdown electrical field and the determined breakdown voltage.
US09029168B2
A biosensor and method of making are disclosed. The biosensor is configured to detect a target and may include a peptide immobilized on a sensing component, the sensing component having an anode and a cathode. The immobilized peptide may comprise an antimicrobial peptide binding motif for the target. The sensing component has an electrical conductivity that changes in response to binding of the immobilized peptide to the target. The immobilized peptide may bind one or more targets selected from the list consisting of: bacteria, Gram-negative bacteria, Gram-positive bacteria, pathogens, protozoa, fungi, viruses, and cancerous cells. The biosensor may have a display with a readout that is responsive to changes in electrical conductivity of the sensing component. The display unit may be wirelessly coupled to the sensing component. A resonant circuit with an inductive coil may be electrically coupled to the sensing component. A planar coil antenna may be disposed in proximity to the resonant circuit, the planar coil antenna being configured to provide power to the sensing component.
US09029165B1
A method for detecting electromagnetic waves derived from bacterial DNA, comprising extracting and purifying nucleic acids from a sample; diluting the extracted purified nucleic acids in an aqueous solvent; measuring a low frequency electromagnetic emission over time from the diluted extracted purified nucleic acids in an aqueous solvent; performing a signal analysis of the low frequency electromagnetic emission over time; and producing an output, based on the signal analysis, in dependence on the DNA in the sample. The DNA may be extracted from at least one of blood, feces, urine, saliva, tears, seminal fluid, sweat, seminal and vaginal fluids of a patient, or water to determine, e.g., potability. The samples may be frozen. The extracting and purifying may comprise diluting the sample with an aqueous buffer and mixing; degrading proteins in the diluted sample; precipitating DNA from the buffer solution; and resuspending the precipitated DNA in an aqueous solution.
US09029160B2
The subject of the invention is a method for determining the H2S content arising during the warm storage of sulfur-containing crude and residual oils and mineral distillates containing sulfur-containing crude and/or residual oils, in which a sample of the sulfur-containing mineral oil is dissolved in a solvent or solvent mixture that boils at more than 200° C. and a carrier gas is caused to flow through the solution of the sulfur-containing mineral oil at temperatures above 80° C., and the quantity of hydrogen sulfide carried out with the carrier gas is analyzed quantitatively.
US09029147B2
The invention provides methods for differentiating pluripotent stem cells such as ES cells with improved progenitor and differentiated cell yield using low oxygen conditions and optionally in the absence of exogenously added differentiation factors.
US09029135B2
The invention relates to a nucleic acid comprising a sequence complementary to a fragment of the sequence coding for the kanamycin resistance protein. This nucleic acid is useful as a DNA vaccine adjuvant, and can be used e.g. for treating cancer, for example in combination with a non-immunosuppressive inducer of tumor cell apoptosis such as all-trans retinoic acid (ATRA).
US09029132B2
A sensor for biomolecules includes a silicon fin comprising undoped silicon; a source region adjacent to the silicon fin, the source region comprising heavily doped silicon; a drain region adjacent to the silicon fin, the drain region comprising heavily doped silicon of a doping type that is the same doping type as that of the source region; and a layer of a gate dielectric covering an exterior portion of the silicon fin between the source region and the drain region, the gate dielectric comprising a plurality of antibodies, the plurality of antibodies configured to bind with the biomolecules, such that a drain current flowing between the source region and the drain region varies when the biomolecules bind with the antibodies.
US09029129B2
A cartridge for holding and dispensing streaking applicators for an automated streaking apparatus having a cartridge holder, the cartridge including: a case with a dispensing end, a longitudinal axis and an elongate slot generally parallel to the longitudinal axis, the dispensing end including an applicator dispensing position where one applicator can be at least partially accessible from outside the case; and an applicator support member constrained within the case for longitudinal movement therein and being able to carry a stack of applicators; the elongate slot being capable of operatively receiving a biasing member when the cartridge is in the cartridge holder to urge the support member towards the dispensing end and an applicator into the dispensing position.
US09029126B2
A method of hydrothermally treating stillage by heating stillage to 200 degrees F. to 350 degrees F., altering physicochemical properties of the stillage, enabling facile separation of the stillage, and creating unique product fractions. A method of performing ethanol fermentation by treating stillage to enable facile separation by heating the stillage to a temperature of 200 degrees F. to 350 degrees F., and separating the treated stillage to recover a high protein solids fraction, a stickwater fraction, and an oil fraction. A method of improving fermentation by heating stillage to a temperature of 200° F. to 350° F. resulting in hydrothermally treated stillage, using all or a portion of the hydrothermally treated stillage as a component of a media, and using the media for a process including fermentation and biomass production. Oil, stickwater, high protein solids fraction, high protein meal, metabolites, biomass, and media obtained from the methods above.
US09029111B2
The present invention relates to a polynucleotide encoding an omega 3 (ω-3) desaturase from Pythium irregulare with specificity to long chain polyunsaturated omega 6 (ω-6) fatty acids as well as a vector containing said polynucleotide, and a host cell containing the vector or the polynucleotide. Moreover, the present invention pertains to a polypeptide encoded by the said polynucleotide, antibodies against the polypeptide as well as a method for the manufacture of the polypeptide. Further, encompassed by the present invention are transgenic non-human organisms. Finally, the present invention relates to methods for the manufacture of compounds and oil- fatty acid- or lipid-containing compositions.
US09029108B2
A pulsed electric field method for the continuous extraction of oil and lipids from small aquatic plants, the method including providing a continuous flow of a slurry of small aquatic plants. A continuous flow of small aquatic plants is directed to a treatment zone. Pulsed electric fields are applied to the treatment zone to lyse cell walls of the small aquatic plants to enhance extraction of oil and lipids therefrom.
US09029105B2
The present invention relates to a method for producing L-methionine, comprising: i) culturing an L-methionine precursor-producing microorganism strain in a fermentation solution, so that the L-methionine precursor accumulates in the solution; and ii) mixing a converting enzyme and methylmercaptan or its salts with at least a portion of the solution to convert the accumulated L-methionine precursor into L-methionine, as well as to microorganism strains used in each step.
US09029094B2
Methods for diagnosing a scoliosis (e.g., adolescent idiopathic scoliosis (AIS)) and/or a predisposition to developing a scoliosis based on the determination of the variation of osteopontin (OPN) levels induced by mechanical forces/stimuli are described.
US09029090B2
Method for auxiliary identification of inbred line of wuzhishan miniature pig and its special primer
A method for auxiliary identification of WZSP inbred line and its special primers are disclosed. The method may comprise: testing whether a deoxyribose nucleotide at site 1273 from 5′ end of genomic DNA comprising SEQ ID NO: 1 in a test pig is A or G, measuring whether the test pig genotype is GG, GA or AA wherein the test pig with GG genotype is a candidate for the WZSP inbred line and the test pigs with GA genotype and AA genotype are non-WZSP inbred line. The method can be applied to breed WZSP inbred line, which can be used to preliminarily screen all the pigs in test pig group, eliminate non-WZSP inbred line, find out a candidate WZSP inbred line and make a further confirmation in combination with other methods. The method and primers can also be used to judge whether a WZSP on market is counterfeiting or not.
US09029084B2
A polynucleotide primer comprising at least the final six nucleotides of one of the following primer sequences, or a sequence complementary thereto: SEQ. ID NOS. 1 to 18, 21 to 45 or 74 to 77.
US09029081B2
The present disclosure provides methods for analyzing structure and/or composition of N-glycans. Such methods often involve digestion of N-glycans with multiple exoglycosidases. In some embodiments, N-glycans are digested with multiple exoglycosidases simultaneously. In some embodiments, N-glycans are digested with multiple exoglycosidases sequentially. In some embodiments, methods in accordance with the present disclosure involve comparison of cleavage products of N-glycans that have been digested with multiple exoglycosidases simultaneously to N-glycans that have been digested with multiple exoglycosidases sequentially.
US09029080B2
The present invention relates to polypeptides, preferably from Drosophila melanogaster (DmShaI) as target for insecticides.
US09029079B2
A method of biotechnological production of a bovine hemoderivative comprising the steps of: freshly acquired animal blood matter is first fermented in several phases, the blood fermentation product obtained is dried, the dried fermentation product is separated, which is followed by ethanol extraction of the blood fermentation product in several phases, the blood fermentation product is then subjected to vacuum inspissation with subsequent stabilization after undesirable substances have been removed. The condensed extract is processed with etheric preparation during which the condensed blood fermentation product is subjected to ether precipitation, and the precipitate, thus obtained is separated from the solution of undesirable substances soluble in ether.
US09029078B2
The present invention relates to a solution for preservation, perfusion, and/or reperfusion of an organ, especially the heart, for transplantation. The solution contains peptide inhibitor(s) of protein kinase C βII (PKC βII) and/or of protein kinase C ζ (PKC ζ) and/or peptide activator(s) of protein kinase C δ (PKCδ). Methods for using the inventive solution are also disclosed, including methods for preserving an organ for transplantation, for protecting an ischemic organ from damage, for attenuating organ dysfunction after ischemia, for maintaining nitric oxide release and/or inhibiting superoxide release in an ischemic organ, and for protecting an organ from damage when isolated from the circulatory system.
US09029076B2
This invention relates, e.g., to a composition that, at room temperature, when contacted with a sample comprising phosphoproteins, can fix and stabilize cellular phosphoproteins, preserve cellular morphology, and allow the sample to be frozen to generate a cryostat frozen section suitable for molecular analysis. The composition comprises (1) a fixative that stabilizes the proteins in the sample and that has a sufficient water content for a stabilizer and/or a permeability enhancing agent to be soluble therein; (2) a stabilizer, comprising (a) a kinase inhibitor and (b) a phosphatase inhibitor and, optionally, (c) a protease (e.g., proteinase) inhibitor; (3) a permeability enhancing agent; and (4) lactic acid. Methods and kits are described for preserving phosphoproteins, using such a composition. Also described are endogenous surrogate markers for monitoring protein degradation, including the loss of posttranslational modifications (such as phosphorylation), e.g. following removal of a cell or tissue from a subject; and exogenous molecular sentinels (e.g. phosphoproteins attached to magnetic nanoparticles) that allow one to evaluate the processing history of a cellular or tissue population sample.
US09029073B2
A undercoat agent used for performing phase separation of a layer formed on a substrate and containing a block copolymer having a plurality of blocks bonded, wherein the undercoat agent contains a resin component, the resin component is formed from a structural unit having an aromatic ring and a structural unit not having an aromatic ring, and the resin component has a group that can interact with the substrate, and also has a 3 to 7-membered, ether-containing cyclic group.
US09029066B2
A positive-working lithographic printing plate precursor which comprises on a support having a hydrophilic surface or which is provided with a hydrophilic layer, a heat and/or light-sensitive coating comprising an infrared adsorbing agent and a binder including a monomeric unit including a salicylic acid group and a monomeric unit including a sulfonamide group.
US09029058B2
A support material for printing a support structure with an electrophotography-based additive manufacturing system, the support material including a composition having a charge control agent and a thermoplastic copolymer having aromatic groups, (meth)acrylate-based ester groups, carboxylic acid groups, and anhydride groups, with a high anhydride conversion. The composition is provided in a powder form having a controlled particle size, and the support material is configured for use in the electrophotography-based additive manufacturing system having a layer transfusion assembly for printing the support structure in a layer-by-layer manner, and is at least partially soluble in an aqueous solution.
US09029035B2
A fuel cell system includes a cell stack body formed by stacking fuel cells on top of each other, end plates arranged at ends in the cell stacking direction of the cell stack body, and a fluid regulation device mounted in a flow path connected to the cell stack body and regulating conditions of fluid flowing in the flow path. The fluid regulation device is fixed to an end plate only at either of a fluid entrance portion and a fluid exit portion of the fluid regulation device.
US09029033B2
A barrier layer for a fuel cell assembly is disclosed, the barrier layer having a thermally insulating layer having a first surface and a second surface, and an electrically conducting layer formed on the first surface of the thermally insulating layer. The thermally insulating layer may include a plurality of apertures formed therethrough, and the electrically conducting layer may be formed on a second surface of the thermally insulating layer and on the walls of the thermally insulating layer forming the apertures.
US09029031B2
A fuel cell stack (10) is operated with a low air utilization which is very low when the stack is providing low current density, and is operated with air utilization increasing as a function of current density above a predetermined current density.
US09029030B2
A voltage boost converter includes: a main voltage boost portion that has a first switch and a first coil, and that raises output voltage of a direct-current power source by using counter electromotive force of the coil caused by the switch performing a switching action on the coil; and a subsidiary voltage boost portion which has a capacitor that adjusts potential difference between two poles of the switch by amount of electricity stored, and which reduces switching loss of the switch by adjusting the amount of electricity in the capacitor during the switching action, and which has a second switch and a second coil. The second coil is formed by winding a wire around at least a portion of a core formed of a magnetic body. The core is provided with a gap formed of a non-magnetic body. A core region formed of a magnetic body is adjacent to the gap.
US09029028B2
A device using needed hydrogen gas flow and electricity for operation obtained from a fuel cell power supply. Also, water generated by the fuel cell may be recycled for hydrogen generation which may be used by the device and in turn expanded by the fuel cell for further electrical power generation. The device may be a gas chromatograph, a fluid calibration mechanism, a flame ionization detector, or the like.
US09029025B1
A method and an apparatus is provided for increasing biofilm formation and power output in microbial fuel cells. An anode material in a microbial fuel cell has a three-dimensional and ordered structure. The anode material fills an entire anode compartment, and it is arranged to allow fluid flow within the anode compartment. The power output of microbial fuel cells is enhanced, primarily by increasing the formation and viability of electrogenic biofilms on the anodes of the microbial fuel cells. The anode material in a microbial fuel cell allows for the growth of a microbial biofilm to its natural thickness. In the instance of members of the Geobacteraceae family, the biofilm is able grow to a depth of about 40 microns.
US09029020B2
A negative active material, a method for preparing the negative active material and a lithium ion battery comprising the same are provided. The negative active material may comprise: a core, an intermediate layer consisting of a first material and an outmost layer consisting of a second material, which is coated on a surface of the intermediate layer. The first material may be at least one selected from the group consisting of the elements that form alloys with lithium, and the second material may be at least one selected from the group consisting of transition metal oxides, transition metal nitrides and transition metal sulfides.
US09029019B2
A lithium secondary battery comprising a positive electrode, a negative electrode comprising a carbonaceous material which is capable of absorbing and desorbing lithium ions, and a non-aqueous electrolyte disposed between the negative electrode and the positive electrode. The carbonaceous material comprises a graphite crystal structure having an interplanar spacing d002 of at least 0.400 nm (preferably at least 0.55 nm) as determined from a (002) reflection peak in powder X-ray diffraction. This larger interplanar spacing implies a larger interstitial space between two graphene planes to accommodate a greater amount of lithium. The battery exhibits an exceptional specific capacity, excellent reversible capacity, and long cycle life.
US09029018B2
A method for making a lithium battery cathode material is disclosed. A mixed solution including a solvent, an iron salt material, a vanadium source material and a phosphate material is provided. An alkaline solution is added in the mixed solution to make the mixed solution have a pH value ranging from about 1.5 to 5. The iron salt, the vanadium source material and the phosphate material react with each other to form a plurality particles of iron phosphate precursor doped with vanadium which are added in a mixture of a lithium source solution and a reducing agent to form a slurry of lithium iron phosphate precursor doped with vanadium. The slurry of lithium iron phosphate precursor doped with vanadium is heat-treated.
US09029012B2
An electrochemical device is claimed and disclosed, including a method of manufacturing the same, comprising an environmentally sensitive material, such as, for example, a lithium anode; and a plurality of alternating thin metallic and ceramic, blocking sub-layers. The multiple metallic and ceramic, blocking sub-layers encapsulate the environmentally sensitive material. The device may include a stress modulating layer, such as for example, a Lipon layer between the environmentally sensitive material and the encapsulation layer.
US09029009B2
A rechargeable battery including: an electrode assembly; a center pin arranged at a center of the electrode assembly; a case containing the electrode assembly; and a cap assembly coupled to an opening of the case and electrically connected to the electrode assembly, and the center pin includes a first pipe arranged at the center of the electrode assembly, and a second pipe arranged in the first pipe with a buffering space between the first pipe and the second pipe, the second pipe having a strength that is different from a strength of the first pipe.
US09029008B2
The present invention provides a nonaqueous electrolyte secondary battery, comprising an electrode group including a positive electrode, a negative electrode including a material for absorbing-desorbing lithium ions, and a separator arranged between the positive electrode and the negative electrode, a nonaqueous electrolyte impregnated in the electrode group and including a nonaqueous solvent and a lithium salt dissolved in the nonaqueous solvent, and a jacket for housing the electrode group and having a thickness of 0.3 mm or less, wherein the nonaqueous solvent γ-butyrolactone in an amount larger than 50% by volume and not larger than 95% by volume based on the total amount of the nonaqueous solvent.
US09029002B2
The present invention is to provide a separator that is excellent in heat resistance, shutdown function, flame retardancy and handling property. The separator for a nonaqueous secondary battery of the invention is a separator for a nonaqueous secondary battery that has a polyolefin microporous membrane at least one surface of which is laminated with a heat resistant porous layer containing a heat resistant resin, and is characterized by containing an inorganic filler containing a metallic hydroxide that undergoes dehydration reaction at a temperature of 200 to 400° C.
US09028988B2
There is provided a battery pack including a current control element which is inserted in a discharge current path, and in which a thermostat and a heat sensitive resistance element whose resistance value increases in response to an increase in temperature are connected in parallel; and a detection unit that outputs an open signal indicating the opening of the contacts when it is detected that contacts of the thermostat are opened.
US09028985B2
A magnetic recording (PMR) disk structure is described. The PMR disk structure may include a magnetic capping layer being substantially free of an oxide, an upper magnetic layer with an oxide content disposed directly below and in contact with the magnetic capping layer, and an upper exchange coupling layer disposed below the upper magnetic layer.
US09028976B2
A highly stable organic EL material having the properties of both benzofluoranthene and anthracene structures is provided. The organic EL device has at least one organic compound layer containing a compound presented by the general formula (I) below: (in which L is a linking group linking any one of the positions 1 to 12 and any one of the positions 13 to 22; the unlinked positions 1 to 22 are substituted by any of a hydrogen atom, substituted or unsubstituted aryl group, substituted or unsubstituted heterocyclic group, substituted or unsubstituted alkyl group, and aromatic amino group; and L presents any of a single bond, substituted or unsubstituted arylene group, substituted or unsubstituted heterocyclic group, and substituted or unsubstituted alkylene group).
US09028975B2
Disclosed is a method of producing an organic light emitting device, an organic light emitting device produced by using the method, and an apparatus used in the method. The method includes preparing a first electrode, forming one or more organic material layers on the first electrode, and forming a second electrode on the organic material layers, wherein the method includes changing functions of predetermined pattern regions of one or more layers of the organic material layers or the electrodes.
US09028974B2
The present invention provides an organic light emitting device comprising: a substrate; a first conductive layer and a second conductive layer, which are sequentially positioned on the substrate; and at least one organic material layer, including a light emitting layer, which is interposed between the first conductive layer and the second conductive layer; wherein the organic light emitting device comprises a pattern layer formed corresponding to the light emitting region between at least one organic material layer and at least one conductive layer of the first conductive layer and the second conductive layer; charges are injected or transported between the conductive layer and the organic material layer through the pattern layer; and charges are not directly injected or transported in the region in which two layers each in contact with the upper surface and the lower surface of the pattern layer are directly in contact, and a method for preparation thereof.
US09028967B2
The present invention relates to a chemically strengthened glass for a display device, having a visible light transmittance Tva of 50% or more and less than 91% at a thickness of 1 mm using A light source, and an excitation purity Pe of less than 0.5% at a thickness of 1 mm.
US09028965B2
Disclosed are heat storage microcapsules encapsulating a water-soluble heat storage material stably and certainly, heat storage microcapsules with high durability which prevent phase separation of an inorganic salt hydrate latent heat storage material, heat storage microcapsules which prevent supercooling of a latent heat storage material to exhibit stable heat history and a manufacturing method thereof. The heat storage microcapsules comprise a core covered with a shell, wherein the core contains (a) at least one water-soluble latent heat storage material selected from a salt hydrate and a sugar alcohol and (b) a polymer derived from a water-soluble monomer mixture of a water-soluble monofunctional monomer and a water-soluble multifunctional monomer, and the shell is composed of a hydrophobic resin.
US09028963B2
A pull-tab sealing member for a container providing a foamed polymer layer positioned within the sealing member for effective heat sealing to the container together with a lower laminate below a tab capable of tearing to provide a tamper evident structure below the tab.
US09028956B2
A coated article is provided, having a coating supported by a glass substrate where the coating includes at least one color and/or reflectivity-adjusting absorber layer. The absorber layer(s) allows color tuning, and reduces the glass side reflection of the coated article and/or allows sheet resistance of the coating to be reduced without degrading glass side reflection. In certain example embodiments the absorber layer is provided between first and second dielectric layers which may be of substantially the same material and/or composition. In certain example embodiments, the coated article is capable of achieving desirable transmission, together with desired color, low reflectivity, and low selectivity, when having only one infrared (IR) reflecting layer of silver and/or gold. Coated articles according to certain example embodiments of this invention may be used in the context of insulating glass (IG) window units, monolithic windows, or the like.
US09028954B2
The invention relates to a cutting tool comprising a main part and a multilayer coating applied thereon. A first layer A made of a hard material is applied on the main part, said hard material being selected from titanium aluminum nitride (TiAlN), titanium aluminum silicon nitride (TiAlSiN), chromium nitride (CrN), aluminum chromium nitride (AlCrN), aluminum chromium silicon nitride (AlCrSiN), and zirconium nitride (ZrN), and a second layer B made of silicon nitride (Si3N4) is applied directly over the first layer A.
US09028951B2
Magnetic receptive media, the magnetic receptive media comprises at least one printable substrate layer and at least one layer formed from a hot melt polymer composition, the hot melt polymer composition comprising Greater than about 70% to about 95% magnetite and about 5% to less than about 30% thermoplastic polymer and methods of making and using the same.
US09028950B2
A decorative film having a mirror effect is provided for use in decorative panels of various home appliances. The decorative film may include a printing layer, a first base material layer that is a polyethylene terephthalate (PET) film, a deposition layer formed by depositing a metal material or an oxide material, and a second base material layer that is a scattering prevention film. The printing layer, the first base material layer, the deposition layer and the second base material layer may be sequentially laminated. The deposition layer formed on a lower surface of the first base material layer and the second base material layer may be adhered by an adhesive. The decorative film may be attached to a rear side of a glass panel by a gluing agent so as to obtain a mirror effect.
US09028943B2
A method is described for improving the processability and surface appearance of products containing plastic recovered from waste plastic material mixtures.
US09028938B2
An electronic component packaging sheet formed of a styrene resin composition includes: (A) 29-65 mass parts of a styrene-conjugated diene block copolymer; (B) 51-15 mass parts of a polystyrene resin; and (C) 20-9 mass parts of an impact resistant polystyrene resin. Components (A)-(C) each have a weight average molecular weight (Mw) within a specified range.
US09028929B2
A light-emitting medium having a light-emitting image including first pattern elements formed on a substrate by using a first fluorescent ink containing a first fluorescent material, and second pattern elements formed on the substrate by using a second fluorescent ink containing a second fluorescent material. The first and second pattern elements form a plurality of micro-character rows m, and the first pattern elements form a latent image in the micro-character rows m. The first fluorescent material is made of a fluorescent material which emits light of blue color when UV-A is irradiated, and emits light of red color when UV-C is irradiated. The second fluorescent material is made of a fluorescent material which emits light of blue color or light of a color that is viewed as the same color as the blue color when the UV-A is irradiated, and emits light of green color when the UV-C is irradiated.
US09028923B2
The present invention relates to a ceramic coating and ion beam mixing apparatus for improving corrosion resistance, and a method of reforming an interface between a coating material and a base material. In samples fabricated using the coating and ion beam mixing apparatus, adhesiveness is improved, and the base material is reinforced, thereby improving resistance to thermal stress at high temperatures and high-temperature corrosion resistance of a material to be used in a sulfuric acid decomposition apparatus for producing hydrogen.
US09028920B2
Embodiments of a method of pretreating a metal substrate prior to painting comprise applying a first coating solution onto the metal substrate wherein the first coating solution comprises polyaniline particles at a pH less than 7 to yield a first coating on the metal substrate, rinsing the metal substrate to remove unreacted polyaniline particles, and applying a second coating solution post-rinse which comprises at least one acid and a silane composition at a pH less than 7 to yield a second coating on the metal substrate.
US09028916B2
A method for synthesizing carbon nanowires directly on the internal surface of a three-dimensional structure including a carbon structure and, more particularly, to a method for synthesizing carbon nanowires on the surface of pores or gaps present in a structure. According to the present invention, it is possible to fill fine pores or gaps in a structure, which cause a reduction in mechanical properties or conductivity, with high-density carbon nanowires, thus significantly improving mechanical or electrical performance of a final product.
US09028913B2
A method of preparing coated titanium dioxide particles is provided. The method can include forming an aqueous suspension of titanium dioxide particles having a pH of from about 5.0 to about 7.0; adding a zirconium oxide-forming solution to the suspension in an amount sufficient to decrease the pH of the suspension to about 4.0 or lower; forming a zirconium oxide coating on the titanium dioxide particles to form a suspension of coated particles; adding an aluminum oxide-forming solution to the suspension of coated particles in an amount sufficient to increase the pH of the suspension to about 9.0 or higher; and forming an aluminum oxide coating on the coated particles to form a product.
US09028911B2
A thermosetting resin composition which includes an epoxy-containing component and a curing agent component containing a cyclohexanetricarboxylic anhydride. The cured product of the thermosetting resin composition is excellent in surface hardness, solvent resistance, transparency, and adhesion to substrate, and is useful as a surface protection layer of the substrate.
US09028904B2
A method of preparing soybean mixed powder comprising a soybean powder having properties wherein formation of agglomerate is small when the powder is added to water and then heated with stirring to dissolve the powder.
US09028891B2
To provide a material composed mainly of a material derived from dragon fruit having to provide a supplement, a drug, a cosmetic or a food produced by using the material. The invention provides a material derived from dragon fruit, especially, a powder of dragon fruit, and a supplement, a drug, a cosmetic or a food containing the above material as a component.
US09028888B2
Disclosed herein are compositions and methods for the treatment and management of pain in a subject comprising or consisting of topically or orally administering a therapeutic effective amount of a composition. The composition is made up of minute amounts of herbal extracts and compound mixtures to a subject. The composition includes turmeric extract, Boswellia extract, ginger extract, holy basil extract, rosemary extract, white willow extract and alpha lipolic acid each in minute amounts.
US09028882B2
A nutriceutical food product includes a solid polymeric matrix and a liquid combined into a gel. The nutriceutical food product may include an immune modulator, such as transfer factor and/or a nanofraction immune modulator. A fruit component may be included in the nutriceutical food product. The fruit component may include at least one oligoproanthocyanidin-containing fruit, such as açai.
US09028881B2
There is provided a composition for preventing and treating katzenjammers comprising at least one extract selected from the group consisting of a Rosa roxburghii extract, an Engelardtia chrysolepsis HANCE extract, a Nelumbo nucifera extract and a combination thereof as an active ingredient.
US09028875B2
Provided is an iron oxide nanocapsule which has extremely excellent water dispersibility, which is very stable in the body and which has very excellent MRI contrast ability, a method of manufacturing the same, and an MRI contrast agent using the same. The method of manufacturing the iron oxide nanocapsule includes the steps of: thermally decomposing an iron complex to prepare hydrophobic ligand-bonded iron oxide nanoparticles; and encapsulating the hydrophobic ligand-bonded iron oxide nanoparticles by a carboxymethyldextrandodecylamine conjugate encapsulation material or a dextran-linoleic acid conjugate encapsulation material to form an iron oxide nanocapsule.
US09028873B2
The present disclosure relates to compositions and methods for producing nanoparticles to provide relatively more rapid delivery of such particles across the blood-brain barrier. The nanoparticles may be formed from bis-quaternary pyridinium-aldoxime salts that may also be of a specific polymorphic structure and which may be formed in either hydrophobic or hydrophilic type liquid media. In addition, the nanoparticle for transport across the blood-brain barrier may comprise a polymeric resin encapsulating a bis-quaternary pyridinium-2-aldoxime salt.
US09028872B2
The invention relates to composites comprising a polysaccharide gelled within pores of a foam, methods of preparation, and uses thereof, for example, in biomedical applications such as cell culture media and implants, controlled release delivery systems, food applications, industrial applications, and personal care applications such as cosmetic and oral hygiene. The composites of the present invention are simple to formulate using few steps and are useful for entrapping heat-sensitive components, such as cells, drugs, flavors or fragrances within the polysaccharide gel. In addition, the invention provides for a composite able to gently immobilize fragile components, such as living cells, without exposing such components to shear forces.
US09028852B2
Antimicrobial compositions, especially those useful when applied topically, particularly to mucosal tissues (i.e., mucous membranes), including a cationic antiseptic such as biguanides and bisbiguanides such as chlorhexidine and its various salts including but not limited to the digluconate, diacetate, dimethosulfate, and dilactate salts; polymeric quaternary ammonium compounds such as polyhexamethylenebiguanide; silver and various silver complexes; small molecule quaternary ammonium compounds such as benzalkoium chloride and alkyl substituted derivatives; di-long chain alkyl (C8-C18) quaternary ammonium compounds; cetylpyridinium halides and their derivatives; benzethonium chloride and its alkyl substituted derivatives; and octenidine. The compositions can also include an enhancer component, a surfactant, a hydrophobic component, and/or a hydrophilic component. Such compositions provide effective topical antimicrobial activity and are accordingly useful in the treatment and/or prevention of conditions that are caused, or aggravated by, microorganisms (including viruses).
US09028851B2
The present invention is directed to a hemostatic material comprising a scaffold and a galvanic particulate. The galvanic particulate comprises particles made of at least two dissimilar metals. The scaffold is preferably a biocompatible polysaccharide-based hemostatic, such as a chitosan or cellulosic based hemostatic like ORC.
US09028850B2
The present invention relates to a composition for cosmetics including a polyglycerol fatty acid ester, which is an ester of polyglycerol having an average degree of polymerization of 4 to 100 with a fatty acid having 2 to 18 carbon atoms, has a hydroxyl value equal to or less than 15 mgKOH/g, and has a specific gravity at 20° C. of 0.96 to 1.15; a cosmetic which includes the composition for cosmetics; a method for producing an oil-in-water emulsion cosmetic which includes mixing the composition for cosmetics; and a two-separate-layer-type cosmetic, which comprises the composition for cosmetics. The present invention relates to the composition for cosmetics which can be appropriately used in producing a cosmetic giving a highly excellent feel in using and having a very good texture, a cosmetic showing a very high stability over time as an emulsion, and a two-separate-layer-type cosmetic.
