Chuang, US
Alan Chuang, Kirkland, WA US
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20140098060 | Mobile Computing Device for Fleet Telematics - A mobile computing device for fleet telematics including a display and a controller configured to present at least one telematics application to a user. In an exemplary embodiment, the application is a verified inspection application, and the device includes an RF coil for an RFID reader that substantially extends along a perimeter of a housing for the device. In a related embodiment, the device includes an indicator light disposed along a perimeter edge of the housing, generally adjacent to the RF coil, the indicator light providing a user an indication of how to orient the device in order to enable the RF coil to interact with an RFID tag. The device can be configured such that the indicator light is only enabled when the inspection application is running. The device can include a flashlight and/or a digital camera, where the device is similarly programmed such that the flashlight and/or camera can only be enabled when the inspection application is running. | 04-10-2014 |
Chih-Wei Chuang, Somerset, NJ US
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20140020541 | SWITCHABLE HOLE PUNCH APPARATUS - An apparatus for punching holes is provided. The apparatus may include a base movable from a first position to a second position and first and second punch assemblies attached to and movable with the base. The punch assemblies may each include parallel punches movable relative to the base and having an end. The apparatus may include first and second cams fixed to a rotatable shaft and having an engagement portion for engagement with the ends of the respective punches at a predetermined rotation position of the shaft. When the base is in the first position, rotation of the shaft to the predetermined rotation position may cause movement of only one of the punches relative to the base. When the base is in the second position, rotation of the shaft to the predetermined rotation position may cause movement of only the other punch of the punch assemblies. | 01-23-2014 |
Chih-Wei Chuang, Edison, NJ US
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20110240578 | STACKABLE AND NESTABLE ARTICLE HOLDER - An article holder for holding articles in a generally horizontal orientation includes a base, and a pair of side walls spaced apart and opposed to each other and extending upwardly in relation to a respective one of side edges of the base, and a rear wall extending upwardly near a rear edge of the base. A pair of opposed lower rims extend outwardly from near respective lower edges of the side walls, and a leg extend downwardly from each of the lower rims. A pair of upper rims extend outwardly from respective top edges of the side walls, and include slot elements defining a space and adapted to receive the leg of a like article holder when the two holders are in a stacked configuration. In addition, the slot element is adapted such that a portion of the slot element of an upper holder at least partially overlies the slot element of a like underlying article holder when the two holders are in a nested configuration. | 10-06-2011 |
20110259841 | NESTABLE ARTICLE HOLDER - An article holder includes a base, a pair of opposing side walls spaced apart and diverging away from each other moving forward from the rear of the base, and lower and upper rear walls spaced from each other and substantially co-planar. The base, side walls and rear walls define a storage region for holding articles in a vertical orientation, and provide that one holder may be nested within another like holder. | 10-27-2011 |
Ching-Hung Chuang, Northville, MI US
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20110015902 | Twelve-Cornered Strengthening Member - A method for optimizing a twelve-cornered strengthening member comprises: modeling a vehicle assembly including a strengthening member having a twelve-cornered cross section; parameterizing a geometry of the strengthening member with a plurality of control parameters; defining a design of experiment using the plurality of control parameters; modeling a vehicle using the vehicle assembly; simulating a frontal impact event with the vehicle; generating a response surface based on the frontal impact event; and determining a set of optimized control parameters for the strengthening member based on the response surface. | 01-20-2011 |
David Chuang, Seattle, WA US
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20150116493 | METHOD AND SYSTEM FOR ESTIMATING GAZE DIRECTION OF VEHICLE DRIVERS - Methods and systems for continuously monitoring the gaze direction of a driver of a vehicle over time. Video is received, which is captured by a camera associated with, for example, a mobile device within a vehicle, the camera and/or mobile device mounted facing the driver of the vehicle. Frames can then be extracted from the video. A facial region can then be detected, which corresponds to the face of the driver within the extracted frames. Features descriptors can then be computed from the facial region. A gaze classifier derived from the vehicle, the driver, and the camera can then be applied, wherein the gaze classifier receives the feature descriptors as inputs and outputs at least one label corresponding to one or more predefined finite number of gaze classes to identify the gaze direction of the driver of the vehicle. | 04-30-2015 |
Ernest Chuang, Louisville, CO US
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20090046334 | HROM REPLICATION METHODS, DEVICES OR SYSTEMS, ARTICLES USED IN SAME AND ARTICLES GENERATED BY SAME - HROM replication methods, devices or systems are disclosed herein. Also disclosed herein are articles comprising conical reference (reconstruction) beam hologram elements to generate conical or conical like reference (reconstruction) beams which may be used in such HROM replication methods, devices or systems. Further disclosed herein are articles comprising a target medium which may be used in such HROM replication methods, devices or systems. | 02-19-2009 |
Ernest Y. Chuang, Boulder, CO US
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20120224237 | HOLOGRAPHIC RECORDING SYSTEM HAVING A RELAY SYSTEM - According to one aspect and example, a holographic recording system includes a light source, an object for modulating an object beam from the light source, and a relay system adapted to magnify (positive or negative) the modulated beam (e.g., an image of the object) to an output image. The object may include an SLM operable to modulate the object beam with an information layer comprising a plurality of data pages. The output image is directed to the holographic storage medium, where a reference beam is also directed, to record the resulting interference pattern. Additionally, the relay system converges the output image to an output Fourier plane, which may be disposed within the holographic storage medium. A filter may be placed at an intermediate Fourier plane located prior to the output Fourier plane, and a phase mask may be placed at the position of the output image. | 09-06-2012 |
Gwo-Yu Chuang, Rockville, MD US
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20140322163 | NEUTRALIZING ANTIBODIES TO HIV-1 AND THEIR USE - Monoclonal neutralizing antibodies that specifically bind to HIV-1 gp120 and antigen binding fragments of these antibodies are disclosed. Nucleic acids encoding these antibodies, vectors and host cells are also provided. Methods for detecting HIV using these antibodies are disclosed. In addition, the use of these antibodies, antigen binding fragment, nucleic acids and vectors to prevent and/or treat an HIV infection is disclosed. | 10-30-2014 |
20160046675 | PREFUSION RSV F PROTEINS AND THEIR USE - Disclosed are Respiratory Syncytial Virus (RSV) antigens including a recombinant RSV F protein stabilized in a prefusion conformation. Also disclosed are nucleic acids encoding the antigens and methods of producing the antigens. Methods for generating an immune response in a subject are also disclosed. In some embodiments, the method is a method for treating or preventing a RSV infection in a subject by administering a therapeutically effective amount of the antigen to the subject. | 02-18-2016 |
Hak-Lay Chuang US
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20130256805 | METAL GATE SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THEREOF - A method of semiconductor fabrication including forming a first work function metal layer on a first region of the substrate and forming a metal layer on the first work function metal layer and on a second region of the substrate. A dummy layer is formed on the metal layer. The layers are then patterned to form a first gate structure in the first region and a second gate structure in the second region of the substrate. The dummy layer is then removed to expose the metal layer, which is treated. The treatment may be an oxygen treatment that allows the metal layer to function as a second work function layer. | 10-03-2013 |
Holmes Chuang, San Diego, CA US
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20150374328 | SYSTEMS, METHODS AND DEVICES FOR REMOTE FETAL AND MATERNAL HEALTH MONITORING - A fetal and maternal monitoring system is provided, including one or more sensing devices, a central control device which receives signals from, and provides power to, the sensing devices, and a gateway device in wireless communication with the central control device for visualization of data received from the central control device and transmission of the received data to a remote location over a network. The one or more sensing devices may include a fetal heart rate monitor (FHR), a strain gauge tocodynamometer (TOCO), maternal heart rate monitor (MHR), blood pressure monitor or other wearable health or fitness sensing device which require only a basic sensor and rely upon the central control device for processing and power. Lighting elements on the sensing devices provide indications of signal detection and strength. The gateway device will also provide instructions to a user for performing tests and virtual physician visits. | 12-31-2015 |
Hsiao-Chiang Chuang, West Lafayette, IN US
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20120008675 | CODING SYNTAX ELEMENTS FOR ADAPTIVE SCANS OF TRANSFORM COEFFICIENTS FOR VIDEO CODING - In one example, an apparatus for encoding video data includes a video encoder configured to scan a two-dimensional block of transform coefficients to produce a one-dimensional vector of the transform coefficients, determine values indicative of whether the transform coefficients in the one-dimensional vector are significant; and entropy encode at least one of the values using a context model selected based on at least a percentage of significant coefficients in a predetermined number of the values encoded before the at least one of the values. | 01-12-2012 |
20120008682 | VIDEO CODING USING DIRECTIONAL TRANSFORMS - In one example, an apparatus for encoding video data includes a video encoder configured to calculate a residual block for a block of video data based on a predicted block formed using an intra-prediction mode, and transform the residual block using a transform mapped from the intra-prediction mode. In another example, an apparatus includes video encoder configured to receive an indication of a first intra-prediction mode in a first set of intra-prediction modes for a block of video data, determine a second intra-prediction mode from a second set of intra-prediction modes, smaller than the first set of intra-prediction modes, to which the first intra-prediction mode is mapped, determine a directional transform to which the second intra-prediction mode is mapped, and apply the directional transform to residual data of the block. | 01-12-2012 |
20120008683 | SIGNALING SELECTED DIRECTIONAL TRANSFORM FOR VIDEO CODING - In one example, an apparatus for encoding video data includes a video encoder configured to select an intra-prediction mode to use to encode a block of video data, determine whether the block includes a sub-block of a size for which multiple transforms are possible based on the size of the sub-block and the selected intra-prediction mode, when the block includes the sub-block of the size for which multiple transforms are possible based on the size of the sub-block and the selected intra-prediction mode, select one of the multiple possible transforms, transform the sub-block using the selected one of the multiple possible transforms, and provide an indication of the selected one of the multiple possible transforms for the size of the block. | 01-12-2012 |
20120014455 | Variable Localized Bit-Depth Increase for Fixed-Point Transforms in Video Coding - This disclosure describes techniques for mitigating rounding errors in a fixed-point transform associated with video coding by applying a variable localized bit-depth increase at the transform. More specifically, the techniques include selecting a constant value based on a size of a fixed-point transform in a video coding device and applying a variable localized bit-depth increase at the transform with a value equal to the constant value. Applying the variable localized bit-depth increase includes left-shifting a transform input signal by a number of bits equal to the constant value before the fixed-point transform, and right-shifting a transform output signal by a number of bits equal to the constant value after the fixed-point transform. The constant value is selected from a plurality of constant values stored on the video coding device. Each of the constant values is pre-calculated for one of a plurality of different transform sizes supported by the video coding. | 01-19-2012 |
20130188701 | SUB-BLOCK LEVEL PARALLEL VIDEO CODING - The techniques of this disclosure are generally related to parallel coding of video units that reside along rows or columns of blocks in largest coding units. For example, the techniques include removing intra-prediction dependencies between two video units in different rows or columns to allow for parallel coding of rows or columns of the video units. | 07-25-2013 |
Hui-Ju Chuang US
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20120024369 | PHOTO-CHEMICAL SOLAR CELL WITH NANONEEDLE ELECTRODE AND METHOD MANUFACTURING THE SAME - A photo-chemical solar cell with nanoneedle electrode and a method manufacturing the same includes at least a working electrode, a counter electrode, an electrolyte layer and a photosensitized dye layer. The working electrode is an nanoneedle electrode formed from an nanoneedle semiconductor layer, wherein the nanoneedle semiconductor layer is prepared by sol-gel method at a low temperature to increase the specific surface area, adsorb more dye, increase the conductive ratio of the electrode, and thus improve the photo-current and the conversion efficiency. | 02-02-2012 |
James Hsiaosung Chuang, Issaquah, WA US
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20110238474 | Converged Web-identity and Mobile Device Based Shopping - Techniques for providing information to a user of a mobile device based on an online or web-identity of the user and a geolocation of the mobile device are described herein. The user may be notified when a nearby merchant has a good or service for sale that matches a good or service in a list, such as a wish list, associated with the web-identity of the user. The users may also be provided access to a coupon within an electronic document when a mobile device storing the electronic document is located at a particular merchant. This convergence of geographical location of the user, as determined by the geolocation of his or her mobile device, with his or her web-identity can bring the online and off-line worlds closer together to provide relevant information for the user and improved marketing opportunities for merchants. | 09-29-2011 |
Jui-Chang Chuang, Wayne, NJ US
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20130261275 | NON-HOMOPOLYMERS EXHIBITING GAS HYDRATE INHIBITION, SALT TOLERANCE AND HIGH CLOUD POINT - Polymers are provided that offer gas hydrate inhibition, salt tolerance, and high cloud point. The polymers are polymerized from at least (A) 50 mole percent or more of a monomer selected from the group consisting of: N-vinyl-2-caprolactam, one of its analogues, and combinations thereof, (B) an alkenyl sulfonic acid monomer, salt thereof, or combinations thereof, and (C) an TV-vinyl amide, a (meth)acrylamide or one of its analogues, or combinations thereof. In one embodiment, the (A) monomer is N-vinyl-2-caprolactam, the (B) monomer is 2-acrylamido-2-methylpropane sulfonic acid or salt thereof, and the (C) monomer is N-vinyl-2-pyrrolidone, acrylamide, methacrylamide, or combinations thereof. | 10-03-2013 |
20150044161 | MULTIFUNCTIONAL POLYMERS - Described herein are multifunctional polymers comprising a first repeating unit having at least one pseudo-cationic moiety, a second repeating unit having at least a hydrophobic moiety, and a third repeating unit, where the weight-average molecular weight is less than about 10,000 Da. In one embodiment the polymers exhibit antimicrobial activity. Also provided are compositions formulated with the multifunctional polymers, and a method of providing antimicrobial activity. | 02-12-2015 |
20150051352 | MULTI-FUNCTIONAL GRAFTED POLYMERS - Provided are multifunctional polymers comprising at least one anhydride repeating unit with at least one pseudo-cationic moiety graft and at least one hydrophobic graft. The grafting functionalizations can occur before, during, or after polymerizing the monomer(s). The anhydride employed may be partially or fully opened to provide amic acids, carboxylic acids, carboxylic acidic salts, imides, esters, and mixtures thereof. The polymers also may comprise other repeating units, including, but not limited to, alpha-olefins. In one embodiment the polymers exhibit antimicrobial activity, and can be employed in a wide variety of compositions, including those where antimicrobial activity is useful. A method of providing microbial activity also is provided. | 02-19-2015 |
20150353666 | POLYMERS POLYMERIZED FROM AT LEAST FOUR MONOMERS, AND COMPOSITIONS AND USES THEREOF - Family of non-homopolymers synthesized from N-vinyl lactam, (meth)acrylic acid, hydrophobic (meth)acrylic ester of a straightchain or branched-chain alkyl alcohol and monomer selected from the group consisting of functionalized and unfunctionalized: dialkyl maleates, dialkyl fumarates, and combinations thereof. The non-homopolymers may exhibit solubility in one or more lower molecular weight alcohols and/or a glass transition temperature greater than 80° C. | 12-10-2015 |
Justin C. Chuang, Holmdel, NJ US
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20090080575 | Method for near optimal joint channel estimation and data detection for COFDM systems - Joint channel estimation and maximum likelihood decoding method for Coded Orthogonal Frequency Division Multiplexing (COFDM) systems are presented. Using this method in conjunction with convolutional coding, robust and nearly optimal coherent detection can be achieved in rapid dispersive fading channels. Significant performance gain in packet data throughput is realized in a system with aggressive frequency reuse. A method for estimating channel characteristics in a multicarrier transmission system comprising the steps of receiving a multicarrier signal, applying Fast Fourier transformations to the multicarrier signal, estimating channel characteristics of a multicarrier channel over which the multicarrier signal was transmitted using a combination of iterative processing and iterative backward processing, and decoding the transformed multicarrier signal is presented. | 03-26-2009 |
20120026970 | SYSTEM AND METHOD FOR SELECTING A TRANSMISSION CHANNEL IN A WIRELESS COMMUNICATION SYSTEM THAT INCLUDES AN ADAPTIVE ARRAY - A method for establishing wireless communication between a transmitter and a receiver in a wireless communication system is disclosed. The receiver includes an adaptive array that has at least two antennas. Each antenna receives a signal and produces a received signal. The transmitter includes at least two transmission channels for communicating the signal from the transmitter to the receiver. The wireless communication system suppresses interference at the receiver by applying an interference suppression technique when combining the received signals. The selection of a channel at the transmitter is based on the channel performance at the receiver for each transmission channel. The channel performance is based on a combining technique different from the interference suppression technique. | 02-02-2012 |
20150023298 | SYSTEM AND METHOD FOR SELECTING A TRANSMISSION CHANNEL IN A WIRELESS COMMUNICATION SYSTEM THAT INCLUDES AN ADAPTIVE ARRAY - A method for establishing wireless communication between a transmitter and a receiver in a wireless communication system is disclosed. The receiver includes an adaptive array that has at least two antennas. Each antenna receives a signal and produces a received signal. The transmitter includes at least two transmission channels for communicating the signal from the transmitter to the receiver. The wireless communication system suppresses interference at the receiver by applying an interference suppression technique when combining the received signals. The selection of a channel at the transmitter is based on the channel performance at the receiver for each transmission channel. The channel performance is based on a combining technique different from the interference suppression technique. | 01-22-2015 |
Justin Che-I Chuang, Holmdel, NJ US
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20090103598 | Link adaptation in wireless networks for throughput maximization under retransmissions - The present invention implements a method and system for dynamically adapting the modulation and coding scheme for radio links in a wireless communications network based on a retransmission environment model in order to maximize throughput and most efficiently allocate bandwidth resources. The present invention encompasses a refined calculus and methodology for deriving the link adaptation thresholds in a retransmission environment using a complex model and analysis of the retransmission environment. The present invention holds particular application for wireless data communications as opposed to real time data services because it is based on a retransmission model applicable primarily for data services. A critical component of this new link adaptation system is a “no transmission” cutoff mode that is selected for SIR below a base threshold value. This new mode prevents system instability and misallocation of bandwidth in a wireless communication system. | 04-23-2009 |
20090175192 | Method and system for integrated link adaptation and power control to improve error and throughput performance in wireless packet networks - The invention provides a system that implements an algorithm for integrated link adaptation and power control to achieve specified error rates and to improve an overall throughput for real-time applications in wireless packet networks. The system initially divides wireless terminals into groups according to their signal path gains. Afterwards, the system can periodically adapt transmissions (i.e., link adaptations) based on the required error rates, actual error statistics and average transmission power for each wireless terminal group. Furthermore, transmission power can be adjusted by an enhanced Kalman-filter method to ensure successful reception. | 07-09-2009 |
20100167749 | Link Adaptation in Wireless Networks for Throughput Maximization Under Retransmissions - The present invention implements a method and system for dynamically adapting the modulation and coding scheme for radio links in a wireless communications network based on a retransmission environment model in order to maximize throughput and most efficiently allocate bandwidth resources. The present invention encompasses a refined calculus and methodology for deriving the link adaptation thresholds in a retransmission environment using a complex model and analysis of the retransmission environment. The present invention holds particular application for wireless data communications as opposed to real time data services because it is based on a retransmission model applicable primarily for data services. A critical component of this new link adaptation system is a “no transmission” cutoff mode that is selected for SIR below a base threshold value. This new mode prevents system instability and misallocation of bandwidth in a wireless communication system. | 07-01-2010 |
20110149788 | Method and System for Integrates Link Adaptation and Power Control to Improve Error and Throughput Performance in Wireless Packet Networks - The invention provides a system that implements an algorithm for integrated link adaptation and power control to achieve specified error rates and to improve an overall throughput for real-time applications in wireless packet networks. The system initially divides wireless terminals into groups according to their signal path gains. Afterwards, the system can periodically adapt transmissions (i.e., link adaptations) based on the required error rates, actual error statistics and average transmission power for each wireless terminal group. Furthermore, transmission power can be adjusted by an enhanced Kalman-filter method to ensure successful reception. | 06-23-2011 |
20130235752 | Method and System for Integrated Link Adaptation and Power Control to Improve Error and Throughput Performance in Wireless Packet Networks - The invention provides a system that implements an algorithm for integrated link adaptation and power control to achieve specified error rates and to improve an overall throughput for real-time applications in wireless packet networks. The system initially divides wireless terminals into groups according to their signal path gains. Afterwards, the system can periodically adapt transmissions (i.e., link adaptations) based on the required error rates, actual error statistics and average transmission power for each wireless terminal group. Furthermore, transmission power can be adjusted by an enhanced Kalman-filter method to ensure successful reception. | 09-12-2013 |
Kok Chywn Chuang, St. Paul, MN US
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20150062564 | TESTING PERFORMANCE OF OPTICAL FIBERS IN THE FIELD - Checking continuity along an optical fiber includes mounting an inspection attachment member to a smart phone; inserting a first end of the optical fiber into a receiving arrangement of the inspection attachment member to align the first end with a light source of the smart phone; activating the light source of the smart phone to shine a light along the optical fiber; and determining whether the light is visible at an opposite end of the optical fiber. Certain types of inspection attachment members also are configured to align an end of an optical fiber with a camera lens of the smart phone. | 03-05-2015 |
20150131998 | TELECOMMUNICATIONS MODULE - A cable boot is mounted to a telecommunications module housing an optical component, wherein the cable boot extends outwardly from the module. The cable boot is mounted by axially passing the cable boot over a plurality of cables carrying fiber optic signals leading to the optical component, axially passing a portion of the cable boot through a cutout defined on a main housing of the telecommunications module, placing a boot retainer over the boot in a direction transverse to the axial direction to capture the flexible boot against movement both in the axial direction and the transverse direction, and mounting a cover on the main housing to capture the boot retainer against the main housing. | 05-14-2015 |
Li-Ping Christopher Chuang, Laguna Niguel, CA US
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20150266595 | Spacecraft Docking System - A method and apparatus for docking a spacecraft. The apparatus comprises elongate members, movement systems, and force management systems. The elongate members are associated with a docking structure for a spacecraft. The movement systems are configured to move the elongate members axially such that the docking structure for the spacecraft moves. Each of the elongate members is configured to move independently. The force management systems connect the movement systems to the elongate members and are configured to limit a force applied by the each of the elongate members to a desired threshold during movement of the elongate members. | 09-24-2015 |
Mark P. Chuang, Portland, OR US
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20110112971 | MULTI-TEAM IMMERSIVE INTEGRATED COLLABORATION WORKSPACE - A collaborate workspace offers a set of integrated components. Within a project, users may view avatars representing other team members, view the current schedule, add or change meetings, update documents, complete deliverables, and interact with team members around the world. Other projects are shown in the background, enabling users to easily and quickly switch between projects and be informed about actions occurring in the background tasks. | 05-12-2011 |
Peng-Fei Chuang, Redwood City, CA US
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20150234663 | Instruction and Logic for Run-time Evaluation of Multiple Prefetchers - A processor includes a cache, a prefetcher module to select information according to a prefetcher algorithm, and a prefetcher algorithm selection module. The prefetcher algorithm selection module includes logic to select a candidate prefetcher algorithm determine and store memory addresses of predicted memory accesses of the candidate prefetcher algorithm when performed by the prefetcher module, determine cache lines accessed during memory operations, and evaluate whether the determined cache lines match the stored memory addresses. The prefetcher algorithm selection module further includes logic to adjust an accuracy ratio of the candidate prefetcher algorithm, compare the accuracy ratio with a threshold accuracy ratio, and determine whether to apply the first candidate prefetcher algorithm to the prefetcher module. | 08-20-2015 |
Philip Chuang, Glastonbury, CT US
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20130202682 | SYNTHETIC MATRIX VESICLES FOR BIOMIMETIC MINERALIZATION - Compositions of synthetic matrix vesicles with mineralization relevant ions which direct mineralization of a biomimetic mineral phase and methods for use thereof are provided. | 08-08-2013 |
Po-Ya Abel Chuang, West Lafayette, IN US
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20140051004 | FUEL CELL STACK WITH IMPROVED END CELL PERFORMANCE PROVIDED BY HIGHER MODULUS OF ELASTICITY - A fuel cell stack that includes a gas diffusion media for the end cells in the stack that has less of an intrusion into the flow field channels of the end cells that the other cells, so as to increase the flow rate through the flow channels in the end cells relative to the flow rate through the flow channels in the other cells. A different diffusion media can be used in the end cells than the nominal cells, where the end cell diffusion media has less of a channel intrusion as a result of diffusion media characteristics. Also, the same diffusion media could be used in the end cells as the nominal cells, but the end cell diffusion media layers could be thinner than the nominal cell diffusion media layers. Further, a higher amount of pre-compression can be used for the diffusion media in the end cells. | 02-20-2014 |
20140051005 | FUEL CELL STACK WITH IMPROVED END CELL PERFORMANCE THROUGH A DIFFUSION MEDIA HAVING LOWER COMPRESSIBILITY - A fuel cell stack that includes a gas diffusion media for the end cells in the stack that has less of an intrusion into the flow field channels of the end cells that the other cells, so as to increase the flow rate through the flow channels in the end cells relative to the flow rate through the flow channels in the other cells. A different diffusion media can be used in the end cells than the nominal cells, where the end cell diffusion media has less of a channel intrusion as a result of diffusion media characteristics. Also, the same diffusion media could be used in the end cells as the nominal cells, but the end cell diffusion media layers could be thinner than the nominal cell diffusion media layers. Further, a higher amount of pre-compression can be used for the diffusion media in the end cells. | 02-20-2014 |
Ray-Yuan Chuang, Rockville, MD US
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20110053272 | METHODS FOR CLONING AND MANIPULATING GENOMES - Compositions and methods are disclosed herein for cloning a donor genome in a heterologous host cell. In one embodiment, the donor genome can be further modified within a host cell. Modified or unmodified genomes can be further isolated from the host cell and transferred to a recipient cell. Methods disclosed herein can be used to alter donor genomes from intractable donor cells in more tractable host cells. | 03-03-2011 |
20110053273 | METHODS FOR CLONING AND MANIPULATING GENOMES - Compositions and methods are disclosed herein for cloning a synthetic or a semi-synthetic donor genome in a heterologous host cell. In one embodiment, the donor genome can be further modified within a host cell. Modified or unmodified genomes can be further isolated from the host cell and transferred to a recipient cell. Methods disclosed herein can be used to alter donor genomes from intractable donor cells in more tractable host cells. | 03-03-2011 |
Steven Chuang, Hudson, OH US
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20100263534 | AMINE ABSORBER FOR CARBON DIOXIDE CAPTURE AND PROCESSES FOR MAKING AND USING THE SAME - The present invention generally relates to a process for the formation of a CO | 10-21-2010 |
Steven S. Chuang, Hudson, OH US
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20160064742 | SOLID OXIDE FUEL CELLS FUELED WITH REDUCIBLE OXIDES - A direct-electrochemical-oxidation fuel cell for generating electrical energy includes a cathode provided with an electrochemical-reduction catalyst that promotes formation of oxygen ions from an oxygen-containing source at the cathode, a solid-state reduced metal, a solid-state anode provided with an electrochemical-oxidation catalyst that promotes direct electrochemical oxidation of the solid-state reduced metal in the presence of the oxygen ions to produce electrical energy, and an electrolyte disposed to transmit the oxygen ions from the cathode to the solid-state anode. A method of operating a solid oxide fuel cell includes providing a direct-electrochemical-oxidation fuel cell comprising a solid-state reduced metal, oxidizing the solid-state reduced metal in the presence of oxygen ions through direct-electrochemical-oxidation to obtain a solid-state reducible metal oxide, and reducing the solid-state reducible metal oxide to obtain the solid-state reduced metal. | 03-03-2016 |
Steven S.c. Chuang, Hudson, OH US
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20090305090 | CATALYSTS COMPOSITIONS FOR USE IN FUEL CELLS - The present invention generally relates to the generation of electrical energy from a solid-state fuel. In one embodiment, the present invention relates to a solid-oxide fuel cell for generating electrical energy from a carbon-based fuel, and to catalysts for use in a solid-oxide fuel cell. | 12-10-2009 |
Steven S. C. Chuang, Hudson, OH US
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20130287662 | Low Cost Immobilized Amine Regenerable Solid Sorbents - A method of modifying a chemical interaction between a functional group of an immobilized amine in a solid sorbent composition and a compound that chemically interacts with the functional group to reduce the heat required to desorb the compound from the solid sorbent. A method of inhibiting degradation of an immobilized amine in an immobilized amine solid sorbent. Compositions and methods of use of a low-cost regenerable immobilized amine solid sorbent resistant to degradation. | 10-31-2013 |
Sue-Li Chuang, Glastonbury, CT US
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20090281774 | Systems and Methods Involving Surface Fitting - Systems and methods involving surface fitting are provided. In this regard, a representative method includes: receiving information corresponding to discrete data points of a portion of a surface; determining curvature estimates associated with the data points prior to performing curve fitting with respect to the data points; identifying curvature shock based on the curvature estimates, the curvature shock being defined as a curvature threshold corresponding to an absolute value of curvature between adjacent data points; breaking C2 continuity between adjacent data points exhibiting curvature shock; and performing surface fitting with respect to the data points to generate Non-Uniform Rational B-Splines (NURBS) data such that breaks in the C2 continuity associated with curvature shock are maintained in the NURBS data. | 11-12-2009 |
20140311149 | GAS TURBINE ENGINE FAN BLADE AIRFOIL PROFILE - A fan blade for a gas turbine engine includes an airfoil that includes leading and trailing edges joined by pressure and suction sides to provide an exterior airfoil surface that extends in a radial direction to a tip. The external airfoil surface is formed in substantial conformance with multiple cross-sectional profiles of the airfoil described by a set of Cartesian coordinates set forth in Table 1. The Cartesian coordinates are provided by an axial coordinate scaled by a local axial chord. A circumferential coordinate is scaled by the local axial chord, and a span location. The local axial chord corresponds to a width of the airfoil between the leading and trailing edges at the span location. | 10-23-2014 |
Szu-Huey Chuang, San Jose, CA US
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20150286532 | POINT IN TIME RECOVERY SUPPORT FOR PENDING SCHEMA DEFINITION CHANGES - Recovering data to a point in time before pending definition changes are materialized in a relational database management system. One or more definition changes to a database schema are received. Original data base schema attributes are saved and maintained as point in time metadata in a catalog table until the one or more definition changes have been materialized. During recovery processing, it is determined for each object being recovered whether the object is being recovered to a point in time prior to which the one or more definition changes were materialized. In response to determining that an object is being recovered to a point in time prior to which the one or more definition changes were materialized, the saved point in time metadata is used for the object in the recovery process. | 10-08-2015 |
20150286534 | POINT IN TIME RECOVERY SUPPORT FOR PENDING SCHEMA DEFINITION CHANGES - Recovering data to a point in time before pending definition changes are materialized in a relational database management system. One or more definition changes to a database schema are received. Original data base schema attributes are saved as point in time metadata in a catalog table until the one or more definition changes have been materialized. During recovery processing, it is determined for each object being recovered whether the object is being recovered to a point in time prior to which the one or more definition changes were materialized. In response to determining that an object is being recovered to a point in time prior to which the one or more definition changes were materialized, the saved point in time metadata is used for the object in the recovery process. | 10-08-2015 |
Ta-Ko Chuang, San Jose, CA US
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20160071981 | GLASS WITH DEPLETED LAYER AND POLYCRYSTALLINE-SILICON TFT BUILT THEREON - There is disclosed a method for chemically treating a display glass substrate by treating at least one surface of the glass substrate with a heated solution containing HCl to form a depletion layer at the surface and under the surface of the glass substrate. The disclosure also relates to display glass substrates containing the depletion layer made by the disclosed process. In addition, the disclosure relates to methods of making thin-film transistors (“TFTs”) on these display glass substrates by depositing a Si layer directly on the chemically treated surface of the glass substrate, and annealing the Si layer to form polycrystalline silicon. | 03-10-2016 |
Tsung-Hsun Chuang, Longmont, CO US
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20100016393 | NOVEL HYDROGEN SULFATE SALT - The present invention relates to Compound 1 hydrogen sulfate salt and solvates, crystalline forms and amorphous forms thereof, and to processes for their preparation. Compound I | 01-21-2010 |
20120253049 | NOVEL HYDROGEN SULFATE SALT - The present invention relates to Compound 1 hydrogen sulfate salt and solvates, crystalline forms and amorphous forms thereof, and to processes for their preparation. | 10-04-2012 |
20140221443 | NOVEL HYDROGEN SULFATE SALT - The present invention relates to Compound 1 hydrogen sulfate salt and solvates, crystalline forms and amorphous forms thereof, and to processes for their preparation. | 08-07-2014 |
20160024018 | Novel Hydrogen Sulfate Salt - The present invention relates to Compound 1 hydrogen sulfate salt and solvates, crystalline forms and amorphous forms thereof, and to processes for their preparation. | 01-28-2016 |
Tsung-Li Chuang US
Patent application number | Description | Published |
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20100106956 | BIOS SWITCHING SYSTEM AND A METHOD THEREOF - A BIOS switching system applicable to a computer system is provided. The BIOS switching system includes an input module and a memory module, and the memory module further includes a plurality of BIOS's, an option recording block, and a boot-up management block. The input module produces a switching signal according to a user input. The boot-up management block determines whether replacing an execution option block's data in the option recording block is necessary or not based on the switching signal. The data of the execution option block is identification data of one of the BIOS's. The boot-up management block executes the BIOS indicated by the data of the execution option block while the computer system boots up. | 04-29-2010 |
Tung-Han Chuang US
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20130029178 | ACTIVE SOLDER - An active solder is revealed. The active solder includes an active material and a metal substrate. There are two kinds of active materials, titanium together with rare earth elements and magnesium. The metal substrate is composed of a main component and an additive. The main component is tin-zinc alloy and the additive is selected from bismuth, indium, silver, copper or their combinations. The active solder enables targets and backing plates to be joined with each other directly in the atmosphere. The target is ceramic or aluminum with low wetting properties. The bonding temperature of the active solder ranges from 150° C. to 200° C. so that the problem of thermal stress can be avoided. | 01-31-2013 |
Tzu-Cheng Chuang, San Jose, CA US
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20160088006 | PREDICTIVE MODEL FOR ANOMALY DETECTION AND FEEDBACK-BASED SCHEDULING - In an example embodiment, clusters of nodes in a network are monitored. Then the monitored data may be stored in an open time-series database. Data from the open time-series database is collected and labeled it as training data. Then a model is built through machine learning using the training data. Additional data is retrieved from the open time-series database. The additional data is left as unlabeled. Anomalies in the unlabeled data are computed using the model, producing prediction outcomes and metrics. Finally, the prediction outcomes and metrics are used to move or reduce workloads from problematic clusters of nodes in the network. | 03-24-2016 |
Wei Li Chuang, Livingston, NJ US
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20140218140 | Parallel Type Transfer Switch Contacts Assemblies - A movable contact assembly for use with a transfer switch, the moveable contact assembly comprising a center portion, a first conductor portion extending from the center portion, the first conductor portion comprising a first arm comprising two longitudinal extending fingers; and a second conductor portion extending from the center portion, the second conductor portion comprising a second arm comprising two longitudinally extending fingers. The moveable contact assembly may be pivoted about the center portion from a first position to a second position. In the first position, the two longitudinally extending fingers of the first conductor portion resides in a conductive state with a blade connector of a first stationary contact assembly and in the second position, the two longitudinally extending fingers of the second conductor portion resides in a conductive state with a blade connector of a second stationary contact assembly. | 08-07-2014 |
Wei-Lien Chuang, Bridgewater, NJ US
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20160120958 | MARKER FOR ACID SPHINGOMYELINASE DISORDERS AND USES THEREOF - The present disclosure provides methods of screening, diagnosing, monitoring and/or treating acid sphingomyelinase (ASM) disorders such as Niemann-Pick disease. In particular, the methods encompass techniques for improved diagnosis and/or treatment of an ASM disorder, for example using enzyme replacement therapy. | 05-05-2016 |
Wesley T. Chuang, Vienna, VA US
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20140222743 | NATURAL LANGUAGE QUESTION EXPANSION AND EXTRACTION - Methods, computer program products and systems for generating at least one factual question from a set of seed questions and answer pairs. One method includes: obtaining at least one seed question and answer pair from the set of seed question and answer pairs; extracting a set of features associated with the at least one seed question and answer pair using at least one common analysis system (CAS) in a set of CASs and a specific knowledge base; generating a set of candidate questions from the extracted set of features using a logistic regression algorithm and the specific knowledge base, wherein each candidate question includes an expansion of each of the extracted set of features; and ranking each candidate question relative to a remainder of candidate questions in the set of candidate questions based on the extracted set of features and the at least one seed question and answer pair. | 08-07-2014 |
20140379330 | NATURAL LANGUAGE QUESTION EXPANSION AND EXTRACTION - Methods, computer program products and systems for generating at least one factual question from a set of seed questions and answer pairs. One method includes: obtaining at least one seed question and answer pair from the set of seed question and answer pairs; extracting a set of features associated with the at least one seed question and answer pair using at least one common analysis system (CAS) in a set of CASs and a specific knowledge base; generating a set of candidate questions from the extracted set of features using a logistic regression algorithm and the specific knowledge base; and ranking each candidate question relative to a remainder of candidate questions in the set of candidate questions based on the extracted set of features and the at least one seed question and answer pair. | 12-25-2014 |
Yin Chuang US
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20120138576 | COMPOUND ELECTRICAL DISCHARGE MACHINING APPARATUS AND SMALL-HOLE ELECTRICAL DISCHARGE MACHINING MODULE THEREOF - The present invention relates to a compound electrical discharge machining (EDM) apparatus, which combines a small-hole EDM module and a wire-cut EDM apparatus and hence having the functions of small-hole and wire-cut EDM simultaneously. Thereby, in the compound EDM apparatus, a workpiece can be first processed by the small-hole EDM and subsequently by the wire-cut EDM without repositioning. Accordingly, automatic processing can be achieved. The inability of full automation in wire-cut EDM machines owing to lack of small-hole EDM functionality is improved. | 06-07-2012 |
Ying-Cheng Chuang, Boise, ID US
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20120108047 | Methods Of Forming Conductive Contacts In The Fabrication Of Integrated Circuitry - A method of forming a conductive contact includes forming a structure comprising an upper surface joining with a sidewall surface. The sidewall surface contains elemental-form silicon. Silicon is epitaxially grown from the sidewall surface. Dielectric material is formed over the upper surface and the epitaxially-grown silicon. A conductive contact is formed through the dielectric material to conductively connect with the upper surface. | 05-03-2012 |