Huang, San Diego
Ai-Mei Huang, San Diego, CA US
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20110129015 | HIERARCHICAL MOTION VECTOR PROCESSING METHOD, SOFTWARE AND DEVICES - A preferred method for hierarchical motion vector processing determines reliability levels of blocks in image data according to residual energy levels. Macroblocks of an image frame are merged according to reliability levels of the motion vectors of blocks. Single motion vectors are selected for merged macroblocks. Motion vectors of blocks merged in the step of merging are iteratively assigned by minimizing the bi-directional prediction difference on successively smaller merged blocks. The reliability levels are preferably determined by measure residual energy of both chrominance and luminance components. In preferred embodiments, motion vector correlation is used to assist the MV reliability classification and the merging and iterative assignment. Refinement and smoothing can be conducted on successively finer block sizes. Additionally, preferred methods account for occlusions by choosing only one of forward or backward prediction for occlusion regions depending upon the class of the occlusion. Results of motion vector classification of the invention can be used in motion compensated frame interpolation and other techniques. | 06-02-2011 |
Baoqing Huang, San Diego, CA US
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20150015315 | Method and Apparatus for Duty Cycle Distortion Compensation - A method and apparatus for duty cycle distortion compensation is disclosed. In one embodiment, an integrated circuit includes a differential signal transmitter having a main data path and a compensation data path. The main data path includes a first and second differential driver circuits each having output terminals coupled to a differential output. A transmission controller is configured to transmit data into the main and compensation data paths, the data corresponding to pairs of sequentially transmitted bits including an odd data bit followed by an even data bit, and further configured to determine respective duty cycle widths for each of the odd and even data bits as received by the transmission controller. The transmission controller is configured to cause the first and second driver circuits to equalize the respective duty cycle widths of the odd and even data bits, as transmitted, based their respective duty cycle widths as received. | 01-15-2015 |
Chengchang Huang, San Diego, CA US
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20080261594 | COMPLETE MESSAGE DELIVERY TO MULTI-MODE COMMUNICATION DEVICE - A system and method for complete message delivery to a multi-mode communication device is presented. The communication device is adaptable to communicate with one or more carrier networks and one or more data networks. When a new message is received for the communication device, a message notification is sent to the device via a first network. The communication device parses the message notification and retrieves the complete message via a second network. Alternatively, the message notification may be delivered and the complete message may be retrieved via the same network. | 10-23-2008 |
Chenling Huang, San Diego, CA US
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20130285744 | Overcurrent Protection for Class D Power Amplifier - In an aspect of the disclosure, a class D power amplifier with an overcurrent protection (OCP) circuit is provided. The class D power amplifier includes a plurality of output transistors, and the OCP circuit is mirrored to at least one output transistor of the plurality of output transistors in a closed-loop feedback configuration for precisely controlling a sensing current of the OCP circuit with respect to an output current of the at least one output transistor. The class D power amplifier with the OCP circuit in the closed-loop feedback configuration mitigates a variation in a current threshold value for triggering interruption of the class D power amplifier. | 10-31-2013 |
20130293298 | Split Capacitors Scheme for Suppressing Overshoot Voltage Glitches in Class D Amplifier Output Stage - A class D power amplifier is provided. The class D power amplifier includes a class D driver circuit having a plurality of output transistors, at least one active clamp circuit coupled to at least one output transistor of the plurality of output transistors, and at least one filter bank circuit coupled to the at least one active clamp circuit for controlling a voltage of the at least one output transistor. Accordingly, a voltage across a drain node and source node (VDS), a voltage across a gate node and source node (VGS), and a voltage across the gate node and drain node (VGD) of the output transistors is reduced to increase reliability of the power amplifier while consuming less power and utilizing less die area. | 11-07-2013 |
Chun-Ming E. Huang, San Diego, CA US
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20130028962 | Triggered Cargo Release from Nanoparticle Stabilized Liposomes - Control of the fusion activity of liposomes by adsorbing biocompatible nanoparticles to the outer surface of phospholipid liposomes is disclosed. The biocompatible nanoparticles effectively prevent liposomes from fusing with one another. Release of cargo from the liposome is accomplished via trigger mechanisms that include pH triggers, pore forming toxing triggers and photosensitive triggers. Dermal drug delivery to treat a variety of skin diseases such as acne vulgaris and staph infections is contemplated. | 01-31-2013 |
Da-Wei Huang, San Diego, CA US
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20140215245 | SERDES FAST RETRAIN METHOD UPON EXITING POWER SAVING MODE - Systems and methods for reducing power consumption of systems using serialized data transmission. In a multi-node system, the reiterative steps for the setup of the lanes within links between the nodes produces both a time invariant set of parameters associated with the channel properties of the lanes and a time variant set of parameters associated with receiver clock alignment. The time invariant set is stored in persistent storage. Links may be turned on and turned off. When a link is turned on again, the stored time invariant set may be used as initial values to reconfigure both the time invariant and the time variant sets, thereby greatly reducing the delay to begin using the link again. The reduced delay may significantly speed up the wakening process for the links, thereby encouraging the use of low-power techniques that include tuning off lanes. | 07-31-2014 |
Dehua Huang, San Diego, CA US
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20080293684 | Heterocyclic Acetophenone Potentiators of Metabotropic Glutamate Receptors - The present invention is directed to compounds which are potentiators of metabotropic glutamate receptors, including the mGluR2 receptor, and which are useful in the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which metabotropic glutamate receptors are involved. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which metabotropic glutamate receptors are involved. | 11-27-2008 |
20090023724 | Heteroaryl compounds, compositions thereof, and methods of treatment therewith - Provided herein are Heteroaryl Compounds having the following structure: | 01-22-2009 |
20090203903 | Thiazolyl mglur5 antagonists and methods for their use - The identification of a unique series of compounds which possesses special advantages in terms of drug-like properties due to their possessing advantageous properties in terms of potency and/or pharmacokinetic and/or selectivity and/or in vivo receptor occupancy properties. Specifically, the selection of a 1,3-thiazol-2-yl ring member linked by an ethynylene to the 3 position of a pyridyl ring or the 5 position of a pyrimidinyl ring, wherein the ring is substituted with selected substituents, results in a compound having superior drug-like properties. The invention includes pharmaceutically acceptable salt forms of these heterocyclic compounds, in particular chloride salts and trifluoroacetate salts. | 08-13-2009 |
20110230526 | Thiazolyl Mglur5 Antagonists and Methods for Their Use - The identification of a unique series of compounds which possesses special advantages in terms of drug-like properties due to their possessing advantageous properties in terms of potency and/or pharmacokinetic and/or selectivity and/or in vivo receptor occupancy properties. Specifically, the selection of a 1,3-thiazol-2-yl ring member linked by an ethynylene to the 3 position of a pyridyl ring or the 5 position of a pyrimidinyl ring, wherein the ring is substituted with selected substituents, results in a compound having superior drug-like properties. The invention includes pharmaceutically acceptable salt forms of these heterocyclic compounds, in particular chloride salts and trifluoroacetate salts. | 09-22-2011 |
20110245245 | METHODS OF TREATMENT COMPRISING THE ADMINISTRATION OF HETEROARYL COMPOUNDS - Provided herein are Heteroaryl Compounds having the following structure: | 10-06-2011 |
20120289696 | THIAZOLYL MGLUR5 ANTAGONISTS AND METHODS FOR THEIR USE - The identification of a unique series of compounds which possesses special advantages in terms of drug-like properties due to their possessing advantageous properties in terms of potency and/or pharmacokinetic and/or selectivity and/or in vivo receptor occupancy properties. Specifically, the selection of a 1,3-thiazol-2-yl ring member linked by an ethynylene to the 3 position of a pyridyl ring or the 5 position of a pyrimidinyl ring, wherein the ring is substituted with selected substituents, results in a compound having superior drug-like properties. The invention includes pharmaceutically acceptable salt forms of these heterocyclic compounds, in particular chloride salts and trifluoroacetate salts. | 11-15-2012 |
20140200206 | SUBSTITUTED PYRROLOPYRIMIDINE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH - Provided herein are Pyrrolopyrimidine Compounds having the following structure: | 07-17-2014 |
20140200207 | SUBSTITUTED PYRROLOPYRIMIDINE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH - Provided herein are Pyrrolopyrimidine Compounds having the following structure: | 07-17-2014 |
20150175557 | SUBSTITUTED DIAMINOPYRIMIDYL COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH - Provided herein are diaminopyrimidyl Compounds having the following structures: | 06-25-2015 |
20150246890 | SUBSTITUTED DIAMINOPYRIMIDYL COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS OF TREATMENT THEREWITH - Provided herein are diaminopyrimidyl Compounds having the following structures: | 09-03-2015 |
Dingqiu Huang, San Diego, CA US
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20130344070 | Antigen Binding Proteins that Bind CCR2 - There is disclosed compositions and methods relating to or derived from anti-CCR2 antibodies. More specifically, there is disclosed fully human antibodies that bind CCR2, CCR2-binding fragments and derivatives of such antibodies, and CCR2-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having CCR2 related disorders or conditions. | 12-26-2013 |
Fei Huang, San Diego, CA US
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20100080555 | METHOD AND ARCHITECTURE FOR PROVIDING HIGH BANDWIDTH BROADBAND COMMUNICATION TO FAST MOVING USERS - A wireless communication network architecture | 04-01-2010 |
Helen Grace Huang, San Diego, CA US
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20100304471 | ASSAY - The present invention relates to test devices, and in particular devices capable of detecting the presence or absence of an analyte in a sample, such as a liquid sample. Also provided are methods of using such devices for quantitative or qualitative measurement of one or more analytes in a liquid sample. | 12-02-2010 |
Hening Huang, San Diego, CA US
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20150226588 | SYSTEM AND METHOD FOR A HANDHELD CURRENT PROFILER - A handheld current profiler (HCP) system and method for wading discharge measurement is disclosed. The disclosed HCP has dual capabilities. It serves as a single point current meter that can measure velocity in as little as 3 cm of water. It becomes a current profiler with an additional near surface velocity measurement cell in water about 15 cm or deeper. The HCP has a surface tracking acoustic beam that measures the water level. Thus, in most cases, no manual measurements for water depth and transducer depth are required because both depths may be measured acoustically. In addition, the disclosed HCP can have a very small transducer with a form factor which can lead to minimum flow disturbance. | 08-13-2015 |
Hesu Huang, San Diego, CA US
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20130159552 | HANDLING IMPAIRED WIRELESS CONNECTION IN A COMMUNICATION SYSTEM - A wireless communication system and related techniques and apparatuses are disclosed that predict future disconnections or other connection impairments with end-user portable devices in advance so that service interruptions can be handled more gracefully. The system can predict the loss of service based on user-usage information associated with the portable device, such as the current GPS location of the device, its direction and velocity of travel, a user calendar, user habits and other information, such as the time of day, weather conditions, or wireless network coverage maps. An impairment handling method is selected that alters the content presented by the portable device. The impairment handling method is executed by the system upon detecting the impairment of the wireless connection so that the content is altered during occurrence of the impairment. The alteration of the content is done to mitigate the user-perceived effect of the impairment. | 06-20-2013 |
Jen-Sheng Huang, San Diego, CA US
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20100081393 | APPARATUS, SYSTEM, AND METHODS FOR HANDLING ATTACH PROCEDURE IN MOBILE COMMUNICATION SYSTEM - A user equipment for handling an attach procedure with a service network is provided. The user equipment comprises a wireless module transmitting an attach request message to the service network and receiving an attach accept message replied to the attach request message from the service network, and a controller determining whether to accept the attach accept message, sending an attach complete message, via the wireless module, to the service network in response to the attach accept message being accepted, and resending the attach request message, via the wireless module, to the service network in response to the attach accept message not being accepted. | 04-01-2010 |
20100081435 | APPARATUS AND METHOD FOR PERFORMING ATTACH PROCEDURE IN MOBILE COMMUNICATION SYSTEM - A service network for handling abnormal interrupts, including tracking area updates, lower layer failures, and guard timer expiries, during an attach procedure with a user equipment is provided. The service network includes a radio access network and a control node. When the radio access network detecting an abnormal interrupt, the control node aborts the attach procedure by sending a detach request message, via the radio access network, to the user equipment. | 04-01-2010 |
20120100850 | APPARATUS, SYSTEM, AND METHODS FOR HANDLING ATTACH PROCEDURE IN MOBILE COMMUNICATION SYSTEM - A user equipment for handling an attach procedure with a service network is provided. In the user equipment, a wireless module transmits an attach request message to the service network and receives an attach accept message replied to the attach request message from the service network, while a controller determines whether to accept the attach accept message according to a first parameter accompanying the attach accept message and sends an attach complete message, via the wireless module, to the service network in response to the attach accept message being accepted. | 04-26-2012 |
Jie Huang, San Diego, CA US
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20130164310 | ANTI-DIABETIC COMPOUNDS - The present invention provides a composition of the formula: [FGF21-1 | 06-27-2013 |
Jingyu Huang, San Diego, CA US
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20150146914 | Audio Transducer With Electrostatic Discharge Protection - An apparatus including a diaphragm, where the diaphragm includes a membrane having electrically conductive material; a drive configured to move the diaphragm; and a connector configured to connect the membrane to a ground. | 05-28-2015 |
Joseph J. Huang, San Diego, CA US
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20110222774 | IMAGE FEATURE DETECTION BASED ON APPLICATION OF MULTIPLE FEATURE DETECTORS - In a particular embodiment, a method includes applying a first feature detector to a portion of an image to detect a first set of features. The first set of features is used to locate a region of interest, and a boundary corresponding to the region of interest is determined. The method also includes displaying the boundary at a display. In response to receiving user input to accept the displayed boundary, a second feature detector is applied to an area of the image encapsulated by the boundary. | 09-15-2011 |
Joseph Jyh-Huei Huang, San Diego, CA US
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20090300525 | METHOD AND SYSTEM FOR AUTOMATICALLY UPDATING AVATAR TO INDICATE USER'S STATUS - A cellular or wireless mobile device includes a one or more sensors and a processor configured with software to receive data from the one or more sensors, calendar data and device settings, compare sensor, calendar, device settings data, and an authorization level of a requesting user to avatar selection criteria, and select an avatar based upon the comparison. By correlating sensor data, calendar data and device settings to a user's current status, the avatar selection criteria enables a processor to automatically select an avatar that reflects the user's current status. Others then can be informed of the user's current status by accessing the user's avatar. | 12-03-2009 |
20100260426 | SYSTEMS AND METHODS FOR IMAGE RECOGNITION USING MOBILE DEVICES - Implementations relate to systems and methods for real-time image recognition and mobile visual searching. A mobile device, such as a cellular phone, acquires an image and pre-processes the acquired image to generate a visual search query based on objects detected in the acquired image. The visual search query includes the acquired image or a query image extracted therefrom and metadata associated with the detected objects. The mobile device wirelessly communicates the visual search query to a remote server, and in response to the visual search query, the remote server recognizes an object in the query image based on the associated metadata. The remote server then generates information content based on the recognized object and communicates the information content to the mobile device to be presented via the mobile device. | 10-14-2010 |
Ken Shi Kun Huang, San Diego, CA US
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20090196913 | Anti-Alpha-V Immunoliposome Composition, Methods, and Uses - An immunoliposome composition targeted to the alpha-V-integrin subunit of integrin receptors comprised of ligand-targeted liposomes bearing at least one targeting-ligand derived from an antibody and having binding specificity for at least one integrin receptor comprising an alpha-V subunit including αvβ1, αvβ3 αvβ5, αvβ6, or αvβ8 integrin cell receptors is described. The antibody-derived targeting ligand may be a Fab′ fragment, a scFv, or a the like. Binding of the immunoliposome to αv-integrin expressing cells, preferably results in internalization of the immunoliposome for cytoplasmic delivery of a liposome-entrapped agent. | 08-06-2009 |
Kohsia S. Huang, San Diego, CA US
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20120257065 | SYSTEMS AND METHODS TO CALIBRATE A MULTI CAMERA DEVICE - Present embodiments contemplate systems, apparatus, and methods to calibration a multi camera device. Particularly, present embodiments contemplate initiating a calibration of multiple cameras in response to a predetermined event. A calibration records current environmental conditions along with the sensor positions of each camera when focused. By recording a plurality of calibration points under a variety of imaging and environmental conditions, a more accurate synchronization of the multiple cameras' focus positions can be achieved. | 10-11-2012 |
Liming Huang, San Diego, CA US
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20100056506 | SUBSTITUTED 2-AMINO-FUSED HETEROCYCLIC COMPOUNDS - The present invention relates to compounds of formula (I), or a pharmaceutically acceptable salt or solvate thereof, wherein: R | 03-04-2010 |
20110172202 | SELECTIVE SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS AND METHODS OF CHIRAL SYNTHESIS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds is provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 07-14-2011 |
20110178056 | SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS AND METHODS OF CHIRAL SYNTHESIS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds is provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 07-21-2011 |
20110183953 | SELECTIVE HETEROCYCLIC SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds is provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 07-28-2011 |
20110306542 | NOVEL GLP-1 RECEPTOR STABILIZERS AND MODULATORS - Compounds that bind the glucagon-like peptide 1 receptor (GLP-1) receptor are provided including compounds which are modulators of the GLP-1 receptors and compounds which are capable of inducing a stabilizing effect on the receptor for use in structural analyses of the GLP-1 receptor. Methods of synthesis, methods of therapeutic and/or prophylactic use, and methods of use in stabilizing GLP-1 receptor in vitro for crystallization of the GLP-1 receptor of such compounds are provided. | 12-15-2011 |
20120035194 | SUBSTITUTED 2-AMINO-FUSED HETEROCYCLIC COMPOUNDS - The present invention relates to compounds of formula (I), | 02-09-2012 |
20130178420 | NOVEL GLP-1 RECEPTOR MODULATORS - The invention relates to compounds that modulate the glucagon-like peptide 1 (GLP-1) receptor, methods of their synthesis, and methods of their therapeutic and/or prophylactic use. Such compounds are act as modulators or potentiators of GLP-1 receptor on their own, or with receptor ligands including GLP-1 peptides GLP-1(7-36) and GLP-1(9-36), or with peptide-based therapies, such as exenatide and liraglutide, and have the following general structure (where “ | 07-11-2013 |
20130196966 | SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS AND METHODS OF CHIRAL SYNTHESIS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds are provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 08-01-2013 |
20130231326 | SELECTIVE SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS AND METHODS OF CHIRAL SYNTHESIS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds are provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 09-05-2013 |
20140031290 | NOVEL GLP-1 RECEPTOR STABILIZERS AND MODULATORS - Compounds that bind the glucagon-like peptide 1 receptor (GLP-1) receptor are provided including compounds which are modulators of the GLP-1 receptors and compounds which are capable of inducing a stabilizing effect on the receptor for use in structural analyses of the GLP-1 receptor. Methods of synthesis, methods of therapeutic and/or prophylactic use, and methods of use in stabilizing GLP-1 receptor in vitro for crystallization of the GLP-1 receptor of such compounds are provided. | 01-30-2014 |
20140039183 | SELECTIVE HETEROCYCLIC SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds are provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 02-06-2014 |
20140336185 | NOVEL GLP-1 RECEPTOR STABILIZERS AND MODULATORS - Compounds that bind the glucagon-like peptide 1 (GLP-1) receptor, methods of their synthesis, methods of their therapeutic and/or prophylactic use, and methods of their use in stabilizing GLP-1 receptor in vitro for crystallization of the GLP-1 receptor are provided. Certain compounds may have activity as modulators or potentiators with respect to glucagon receptor, GIP receptor, GLP-1 and GLP-2 receptors, and PTH receptor on their own or in the presence of receptor ligands such as GIP (1-42), PTH (1-34), Glucagon (1-29), GLP-2 (1-33), GLP-1 (7-36), GLP-1 (9-36), oxyntomodulin and exendin variants. | 11-13-2014 |
20150038416 | NOVEL GLP-1 RECEPTOR MODULATORS - The invention relates to compounds that modulate the glucagon-like peptide 1 (GLP-1) receptor, methods of their synthesis, and methods of their therapeutic and/or prophylactic use. Such compounds are act as modulators or potentiators of GLP-1 receptor on their own, or with receptor ligands including GLP-1 peptides GLP-1(7-36) and GLP-1(9-36), or with peptide-based therapies, such as exenatide and liraglutide, and have the following general structure (where “ | 02-05-2015 |
20150252037 | SELECTIVE HETEROCYCLIC SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds are provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 09-10-2015 |
20150299149 | SELECTIVE SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS AND METHODS OF CHIRAL SYNTHESIS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds are provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 10-22-2015 |
20150299150 | SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS AND METHODS OF CHIRAL SYNTHESIS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds are provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 10-22-2015 |
20150299179 | SELECTIVE HETEROCYCLIC SPHINGOSINE 1 PHOSPHATE RECEPTOR MODULATORS - Compounds that selectively modulate the sphingosine 1 phosphate receptor are provided including compounds which modulate subtype 1 of the S1P receptor. Methods of chiral synthesis of such compounds is provided. Uses, methods of treatment or prevention and methods of preparing inventive compositions including inventive compounds are provided in connection with the treatment or prevention of diseases, malconditions, and disorders for which modulation of the sphingosine 1 phosphate receptor is medically indicated. | 10-22-2015 |
20160038487 | NOVEL GLP-1 RECEPTOR MODULATORS - Compounds are provided that modulate the glucagon-like peptide 1 (GLP-1) receptor, as well as methods of their synthesis, and methods of their therapeutic and/or prophylactic use. Such compounds can act as modulators or potentiators of GLP-1 receptor on their own, or with incretin peptides such as GLP-1(7-36), GLP-1(9-36), and oxyntomodulin, or with peptide-based therapies, such as exenatide and liraglutide, and have the following general structure (where “ | 02-11-2016 |
Ling Feng Huang, San Diego, CA US
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20130301712 | INTERLEAVE BLOCK PROCESSING ORDERING FOR VIDEO DATA CODING - Systems and methods for interleaving video sub-blocks in video coding are described herein. In one aspect, an apparatus includes a memory and a video coder. The memory stores a first video block and a second video block. The first video block and the second video block include sub-blocks. The video coder processes a first sub-block of the first video block according to a first process and a second process, and processes a second sub-block of the first video block according to the first process and the second process after processing the first sub-block of the first video block according to the first process and the second process. Further, the video coder processes a first sub-block of the second video block according to the first process before processing the second sub-block of the first video block according to the first process. | 11-14-2013 |
20130301727 | PROGRAMMABLE AND SCALABLE INTEGER SEARCH FOR VIDEO ENCODING - Methods and systems for efficient searching of candidate blocks for inter-coding and/or intra coding are provided. In one innovative aspect, an apparatus for performing motion estimation is provided. The apparatus includes a processor configured to identify a number of candidate blocks of a frame of video data to be searched, at least one candidate block corresponding to a block of another frame of the video data. The processor is further configured to select one or more of the candidate blocks to search based on a distance between the candidate blocks. The processor is also configured to select a method for searching the selected candidate blocks based on a format of the video data. The processor is also configured to estimate the motion for the block of the another frame based on the selected method and the selected candidate blocks. | 11-14-2013 |
20130301742 | UNIFIED FRACTIONAL SEARCH AND MOTION COMPENSATION ARCHITECTURE ACROSS MULTIPLE VIDEO STANDARDS - Methods and systems for performing at least one of video encoding and video decoding are disclosed. In one implementation, the system includes a controller configured to determine a video standard associated with a portion of the video data, each portion of the video data associated with one of a plurality of video standards. The controller is further configured to provide a set of the filter parameters which are associated with a video standard to be used for at least one of the video encoding and decoding and at least one filter configured to filter at least one reference pixel received from the reference pixel memory based, at least in part, on the provided set of filter parameters. | 11-14-2013 |
20150085916 | FILTERING VIDEO DATA IN VIDEO CODING - In an example, a method for filtering pixel data in video coding comprises determining a pixel filtering task from a plurality of pixel filtering tasks for filtering the pixel data, wherein each filtering task of the plurality of pixel filtering tasks is based on an instruction set for a programmable instruction set based controller, and executing the determined filtering task on the pixel data. | 03-26-2015 |
Liying Huang, San Diego, CA US
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20120097351 | HIGHLY ABSORBENT AND RETENTIVE FIBER MATERIAL - A process for producing a water-absorbent high-porosity fibrous matrix from lignocellulosic raw materials, comprising wet mechanical processing of the raw material, drying, and then dry mechanical processing the fibers to provide a fibrous matrix is provided. The high-porosity fibrous matrix and absorbent articles prepared therefrom are also provided. | 04-26-2012 |
20150152597 | HIGHLY ABSORBENT AND RETENTIVE FIBER MATERIAL - A process for producing a water-absorbent high-porosity fibrous matrix from lignocellulosic raw materials, comprising wet mechanical processing of the raw material, drying, and then dry mechanical processing the fibers to provide a fibrous matrix is provided. The high-porosity fibrous matrix and absorbent articles prepared therefrom are also provided. | 06-04-2015 |
Lun Bin Huang, San Diego, CA US
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20110167322 | Methods to improve ACS performance - In one embodiment, systems and methods of operating a SOVA system is disclosed that comprises determining the start and stop values for a trellis tree and using the start and stop values to determine the initial states of a plurality of branches within the trellis tree. | 07-07-2011 |
20110197112 | Max-log-map equivalence log likelihood ratio generation soft Viterbi architecture system and method - A modified soft output Viterbi algorithm (SOVA) detector receives a sequence of soft information values and determines a best path and an alternate path for each soft information value and further determines, when the best and alternate paths lead to the same value for a given soft information value, whether there is a third path departing from the alternate path that leads to an opposite decision with respect to the best path for a given soft information value. The SOVA detector then considers this third path when updating the reliability of the best path. The modified SOVA detector achieves max-log-map equivalence effectively through the Fossorier approach and includes modified reliability metric units for the first N stages of the SOVA detector, where N is the memory depth of a given path, and includes conventional reliability metric units for the remaining stages of the detector. | 08-11-2011 |
20120239976 | APPARATUS AND METHOD FOR DETERMINING A READ LEVEL OF A FLASH MEMORY AFTER AN INACTIVE PERIOD OF TIME - Disclosed is an apparatus and method for determining a dwell time in a non-volatile memory circuit after a shutdown of the memory circuit. A voltage shift is calculated by comparing a first read level voltage required to read a test block stored before the shutdown and a second read level voltage required to read a second test block stored after the shutdown. A shutdown time is determined from a look up table indexed by the voltage shift and a number of program/erase cycles. The dwell time is calculated as a function of the drive temperature, a clock, and a block time stamp. Once the dwell time is calculated, a controller calculates a new read level voltage based, in part, on the dwell time and provides one or more programming commands representative of the new read level voltage to the memory circuit to read the memory circuit. | 09-20-2012 |
20130166795 | SYSTEM AND METHOD FOR STREAMING DATA IN FLASH MEMORY APPLICATIONS - Systems and methods for streaming data are disclosed. In various implementations, the system comprises a hardware device and input streaming interface operably connected to the hardware device. The input streaming interface is configured to inform a data source, based on a determination that a receiving device will accept data transmitted by the hardware device, that the input streaming interface is ready to receive data, and then receive, in response to the detecting the activation of a source signal and a data initiation signal associated with the data source, source data transmitted by the data source over a data bus, and forward the source data to the hardware device. | 06-27-2013 |
20130254562 | POWER ARBITRATION FOR STORAGE DEVICES - Aspects of the subject disclosure relate to a storage device including a flash memory, a controller coupled to the flash memory, wherein the controller is configured to store data to the flash memory and a power arbiter unit coupled to the controller and to the flash memory via a plurality of flash channels, wherein the power arbiter unit is configured to receive a plurality of power requests via one or more of the plurality of flash channels and process the plurality of power requests based on a respective priority identifier associated with each of the plurality of power requests. Additionally, a computer-implemented method and power arbiter unit (PAB) are provided. | 09-26-2013 |
20140240863 | MAX-LOG-MAP EQUIVALENCE LOG LIKELIHOOD RATIO GENERATION SOFT VITERBI ARCHITECTURE SYSTEM AND METHOD - A modified soft output Viterbi algorithm (SOVA) detector receives a sequence of soft information values and determines a best path and an alternate path for each soft information value and further determines, when the best and alternate paths lead to the same value for a given soft information value, whether there is a third path departing from the alternate path that leads to an opposite decision with respect to the best path for a given soft information value. The SOVA detector then considers this third path when updating the reliability of the best path. The modified SOVA detector achieves max-log-map equivalence effectively through the Fossorier approach and includes modified reliability metric units for the first N stages of the SOVA detector, where N is the memory depth of a given path, and includes conventional reliability metric units for the remaining stages of the detector. | 08-28-2014 |
Mia L. Huang, San Diego, CA US
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20140274916 | CYCLIC PEPTOID OLIGOMERS, PHARMACEUTICAL COMPOSITIONS AND METHODS OF USING THE SAME - Novel peptoid oligomers are disclosed that have a formula represented by the following formula I: | 09-18-2014 |
Mingxian Huang, San Diego, CA US
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20080286750 | APPARATUS INCLUDING ION TRANSPORT DETECTING STRUCTURES AND METHODS OF USE - The present invention recognizes that the determination of ion transport function or properties using direct detection methods, such as whole cell recording or single channel recording, are preferable to methods that utilize indirect detection methods, such as FRET based detection system. The present invention provides biochips and other fluidic components and methods of use that allow for the direct analysis of ion transport function or properties using microfabricated structures that can allow for automated detection of ion transport function or properties. These biochips and fluidic components and methods of use thereof are particularly appropriate for automating the detection of ion transport function or properties, particularly for screening purposes. | 11-20-2008 |
20090209029 | HIGH-DENSITY ION TRANSPORT MEASUREMENT BIOCHIP DEVICES AND METHODS - The present invention includes biochips for the measurement of cellular ion channels and methods of use and manufacture. The biochips of the present invention have enhanced sealing capabilities provided in part by chemically modifying the surface of the biochip surface or substrate or by exposure to an ionized gas. The present invention also includes novel cartridges for biochips. | 08-20-2009 |
20100260984 | MICRODEVICES CONTAINING PHOTORECOGNIZABLE CODING PATTERNS AND METHODS OF USING AND PRODUCING THE SAME - This invention relates generally to the field of moiety or molecule analysis, isolation, detection and manipulation and library synthesis. In particular, the invention provides a microdevice, which microdevice comprises: a) a substrate; and b) a photorecognizable coding pattern on said substrate. Preferably, the microdevice does not comprise an anodized metal surface layer. Methods and kits for isolating, detecting and manipulating moieties, and synthesizing libraries using the microdevices are also provided. The invention further provides two-dimensional optical encoders and uses thereof. In certain embodiments, the invention provides a microdevice, which microdevice comprises: a) a magnetizable substance; and b) a photorecognizable coding pattern, wherein said microdevice has a preferential axis of magnetization. Systems and methods for isolating, detecting and manipulating moieties and synthesizing libraries using the microdevices are also provided. | 10-14-2010 |
20120228386 | MICRODEVICES CONTAINING PHOTORECOGNIZABLE CODING PATTERNS AND METHODS OF USING AND PRODUCING THE SAME - This invention relates generally to the field of moiety or molecule analysis, isolation, detection and manipulation and library synthesis. In particular, the invention provides a microdevice, which microdevice comprises: a) a substrate; and b) a photorecognizable coding pattern on said substrate. Preferably, the microdevice does not comprise an anodized metal surface layer. Methods and kits for isolating, detecting and manipulating moieties, and synthesizing libraries using the microdevices are also provided. The invention further provides two-dimensional optical encoders and uses thereof. In certain embodiments, the invention provides a microdevice, which microdevice comprises: a) a magnetizable substance; and b) a photorecognizable coding pattern, wherein said microdevice has a preferential axis of magnetization. Systems and methods for isolating, detecting and manipulating moieties and synthesizing libraries using the microdevices are also provided. | 09-13-2012 |
20130266490 | HIGH-DENSITY ION TRANSPORT MEASUREMENT BIOCHIP DEVICES AND METHODS - The present invention includes biochips for the measurement of cellular ion channels and methods of use and manufacture. The biochips of the present invention have enhanced sealing capabilities provided in part by chemically modifying the surface of the biochip surface or substrate or by exposure to an ionized gas. The present invention also includes novel cartridges for biochips. | 10-10-2013 |
20140073536 | METHODS AND COMPOSITIONS FOR DETECTING NON-HEMATOPOIETIC CELLS FROM A BLOOD SAMPLE - The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell. | 03-13-2014 |
20150079677 | METHODS AND COMPOSITIONS FOR SEPARATING RARE CELLS FROM FLUID SAMPLES - The present invention includes methods of enriching rare cells, such as cancer cells, from biological samples, such as blood samples. The methods include performing at least one debulking step on a blood sample and selectively removing at least one type undesirable component from the blood sample to obtain a blood sample that is enriched in a rare cell of interest. In some embodiments magnetic beads coupled to specific binding members are used to selectively removed components. | 03-19-2015 |
20160040232 | METHODS AND COMPOSITIONS FOR DETECTING NON-HEMATOPOIETIC CELLS FROM A BLOOD SAMPLE - The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell. | 02-11-2016 |
Mingxiang Huang, San Diego, CA US
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20080200349 | MICRODEVICES HAVING A PREFERENTIAL AXIS OF MAGNETIZATION AND USES THEREOF - This invention relates generally to the field of moiety or molecule isolation, detection and manipulation and library synthesis. In particular, the invention provides a microdevice, which microdevice comprises: a) a magnetizable substance; and b) a photorecognizable coding pattern, wherein said microdevice has a preferential axis of magnetization. Systems and methods for isolating, detecting and manipulating moieties and synthesizing libraries using the microdevices are also provided. | 08-21-2008 |
Ming-Xiong Huang, San Diego, CA US
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20130204114 | ENHANCED MULTI-CORE BEAMFORMER ALGORITHM FOR SENSOR ARRAY SIGNAL PROCESSING - Techniques and systems are disclosed for implementing multi-core beamforming algorithms. In one aspect, a method of implementing a beamformer technique includes using a spatial filter that contains lead-fields of two simultaneous dipole sources rather than a linear combination of the two to directly compute and obtain optimal source orientations and weights between two highly-correlated sources. | 08-08-2013 |
20140378815 | MAGNETOENCEPHALOGRAPHY SOURCE IMAGING - Techniques, devices and systems are disclosed for magnetoencephalography (MEG) source imaging. In one aspect, a method includes selecting signal data associated with one or more frequency bands from a spectrum of the signal data in the frequency domain, in which the signal data represents magnetic signals emitted by a brain of a subject and detected by a plurality of sensors outside the brain, defining locations of sources within the brain that generate the magnetic signals, in which the number of locations of the sources is selected to be greater than the number of sensors, and generating a source value of signal power based on the selected signal data corresponding to a respective location of the locations at the one or more frequencies. | 12-25-2014 |
Nankun Huang, San Diego, CA US
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20140241631 | SYSTEMS AND METHODS FOR TAX DATA CAPTURE AND USE - A computer-implemented method of acquiring tax data for use in tax preparation application includes acquiring an image of at least one document containing tax data therein with an imaging device. A computer extracts one or more features from the acquired image of the at least one document and compares the extracted one or more features to a database containing a plurality of different tax forms. The database may include a textual database and/or geometric database. The computer identifies a tax form corresponding to the at least one document from the plurality of different tax forms based at least in part on a confidence level associated with the comparison of the extracted one or more features to the database. At least a portion of the tax data from the acquired image is transferred into corresponding fields of the tax preparation application. | 08-28-2014 |
20140244455 | PRESENTATION OF IMAGE OF SOURCE OF TAX DATA THROUGH TAX PREPARATION APPLICATION - Methods, systems and articles of manufacture for generating interface elements of an electronic tax preparation application to allow a taxpayer or user to view a portion of an image of a tax document that is a source of data for a field of a screen generated by the electronic tax application. The image portion displayed may be a particular box or field of a tax document for a corresponding particular field of the screen generated by the electronic tax preparation or a bounding region including one or more adjacent or surrounding boxes or fields. Embodiments allow taxpayers to view an image of a source document while viewing the data that was entered in the field from within the tax preparation application without having to consult paper copies of the tax documents. | 08-28-2014 |
20140244456 | TAX DOCUMENT IMAGING AND PROCESSING - Methods, systems and articles of manufacture for allowing taxpayers to utilize mobile communication or communication devices such as smartphones and tablet devices to upload tax document images and process tax document images such that resulting recognized tax data is incorporated into an electronic tax return. Authentication data is generated and provided to the taxpayer to establishing a connection with an image processor, which provides recognized tax data to the on-line tax preparation application for incorporation into the electronic tax return. Authentication data may be embodied within a URL address to the image processor that is transmitted as a SMS message to the mobile communication or computing device or encoded within a QR code such that the mobile communication or computing device can be used to take an image of and decode the QR code to determine the URL address and authentication data to establish a connection with the image processor. | 08-28-2014 |
Peter Huang, San Diego, CA US
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20140213210 | Method of Robust Receive (Rx) Processing for Radio Frequency Coexistence Management in Dual-SIM-Dual-Active Communication Devices - The various embodiments include a dual-SIM-dual-active (DSDA) device and methods for implementing robust receive (Rx) processing to resolve radio frequency coexistence interference between two subscriptions operating on the DSDA device. The DSDA device may detect when a subscription (the “aggressor”) de-senses the other subscription (the “victim”) as a result of the aggressor's transmissions, and in response, implement robust Rx processing to mitigate the effects of de-sense on the victim while causing minimal impact to the aggressor. | 07-31-2014 |
20140213235 | Method of Robust Transmit (Tx) Processing for Radio Frequency Coexistence Management in Dual-SIM-Dual-Active communication Devices - The various embodiments include a dual-SIM-dual-active (DSDA) device and methods for implementing robust transmit (Tx) processing to resolve radio frequency coexistence interference between two subscriptions operating on the DSDA device. The DSDA device may detect when one subscription (the “aggressor”) de-senses the other subscription (the “victim”) as a result of the aggressor's transmissions, and in response, implement robust Tx processing to mitigate the effects of de-sense on the victim. | 07-31-2014 |
Qihong Huang, San Diego, CA US
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20100275284 | INHIBITOR OF APOPTOSIS PROTEINS AND NUCLEIC ACIDS AND METHODS FOR MAKING AND USING THEM - The invention provides polypeptides comprising inhibitor of apoptosis protein (IAP) family members, such as BmIAP initially derived from | 10-28-2010 |
Qinhua Huang, San Diego, CA US
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20140135339 | MACROCYCLIC DERIVATIVES FOR THE TREATMENT OF DISEASES - The invention relates to compounds of formula (Φ) | 05-15-2014 |
Rongsheng Huang, San Diego, CA US
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20140369339 | ALLOCATION SLOT ARRANGEMENT FOR WIRELESS BODY AREA NETWORKS WITH SENSOR INITIATED GRANT EXTENSIONS - Allocation slot arrangement is provided for wireless body area networks (BANs). In particular, in some embodiments the allocation slots are arranged based on a set of rules and received input parameters. Allocation slot arrangement may comprise maximizing a weighted sum function computed by applying the rules and input parameters to all nodes over all possible arrangements. | 12-18-2014 |
Ruey-Song Huang, San Diego, CA US
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20140197937 | WEARABLE DEVICE FOR NONINVASIVE TACTILE STIMULATION - A wearable tactile stimulation device can include a facial mask, an air-suit, and a pair of gloves. A wearable tactile stimulation device can include integrated conduits and nozzles configured to deliver tactile stimulation to portions of a users face, hands, and/or body. The tactile stimulation can be delivered via puffs of air transmitted through the conduits and nozzles. A controller can be configured to control tactile stimulation by controlling the generation and delivery of puffs of air. The puffs can be delivered individually, or in combination. | 07-17-2014 |
Shenlin Huang, San Diego, CA US
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20080293785 | SUBSTITUTED BENZOTHIAZOLE KINASE INHIBITORS - The present invention is directed to substituted benzothiazole compounds of formula (I): | 11-27-2008 |
20090048249 | 3-benzoimidazolyl-pyrazolopyridines useful in treating kinase disorders - The present invention is directed to novel 3-benzoimidazolyl-pyrazolopyridine compounds of formula (I): | 02-19-2009 |
20100029605 | COMPOUNDS AND COMPOSITIONS AS PROTEIN KINASE INHIBITORS - The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of the Abl, ARG, BCR-Abl, BRK, EphB, Fms, Fyn, KDR, c-Kit, LCK, PDGF-R, b-Raf, c-Raf, SAPK2, Src, Tie2 and TrkB kinases. | 02-04-2010 |
20100168182 | COMPOUNDS AND COMPOSITIONS AS KINASE INHIBITORS - The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly TrkA, TrkB, TrkC, PDGFR and c-kit. | 07-01-2010 |
20100184765 | Protein Kinase Inhibitors and Methods for Using Thereof - The invention provides compounds and pharmaceutical compositions thereof, which are useful as protein kinase inhibitors, and methods for using such compounds to treat, ameliorate or prevent a condition associated with abnormal or deregulated kinase activity. In some embodiments, the invention provides methods for using such compounds to treat, ameliorate or prevent diseases or disorders that involve abnormal activation of Alk, Abl, Aurora-A, B-Raf, C-Raf, Bcr-Abl, BRK, Blk, Bmx, BTK, C-Kit, CSK, C-Src, EphB1, EphB2, EphB4, FLT1, Fms, Flt3, Fyn, FRK3, JAK2, KDR, Lck, Lyn, PDGFRα, PDGFRβ, PKCα, SAPK2α, Src, SIK, Syk, Tie2 and TrkB kinases. | 07-22-2010 |
20110052578 | Compounds and Compositions as Protein Kinase Inhibitors - The present invention provides compounds of Formula I or II: | 03-03-2011 |
20110306625 | COMPOUNDS AND COMPOSITIONS AS PROTEIN KINASE INHIBITORS - The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of B-Raf. | 12-15-2011 |
20120225899 | Compounds and Compositions as Protein Kinase Inhibitors - The present invention provides compounds of Formula I or II: | 09-06-2012 |
20130143899 | COMPOUNDS AND COMPOSITIONS AS PROTEIN KINASE INHIBITORS - The invention provides a novel class of compounds of Formula (I) (wherein A, Y, R | 06-06-2013 |
20130296318 | COMPOUNDS AND COMPOSITIONS AS PROTEIN KINASE INHIBITORS - The invention provides a novel class of compounds, pharmaceutical compositions comprising such compounds and methods of using such compounds to treat or prevent diseases or disorders associated with abnormal or deregulated kinase activity, particularly diseases or disorders that involve abnormal activation of B-Raf. | 11-07-2013 |
20140011825 | Compounds and Compositions as Protein Kinase Inhibitors - The present invention provides compounds of Formula I or II: | 01-09-2014 |
Tiffany Huang, San Diego, CA US
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20130323301 | ENHANCED CANCER TREATMENT AND MONITORING USING RECOMBINANT VECTORS - This disclosure relates to replication competent viral vectors for treating cell proliferative disorders. The disclosure further relates to the use of such replication competent viral vectors for delivery and expression of a heterologous nucleic acid in normal and diseased tissues and methods and compositions that facilitate such delivery and expression to tissues in vivo and in vitro. The disclosure further relates to replication competent retroviral vectors for these uses and in conjunction with methods and compositions that facilitate in vivo therapeutics. | 12-05-2013 |
20140178340 | CANCER COMBINATION THERAPY AND RECOMBINANT VECTORS - This disclosure relates to a combination therapy of chemotherapeutics and/or radiosensitizing agents with a replication competent viral vectors for treating cell proliferative disorders and chemotherapeutic treatments. The disclosure further relates to the use of such replication competent viral vectors for delivery and expression of a heterologous nucleic acid in normal and diseased tissues and methods and compositions that facilitate such delivery and expression to tissues in vivo and in vitro. The disclosure further relates to replication competent retroviral vectors for these uses and in conjunction with methods and compositions that facilitate in vivo therapeutics. | 06-26-2014 |
Tsai-Chen Huang, San Diego, CA US
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20150341859 | MULTI-STAGE AMPLIFIER WITH RC NETWORK - An apparatus includes a first amplifier stage configured to amplify a first carrier signal. The apparatus includes a second amplifier stage configured to amplify a second carrier signal. A resistive-capacitive (RC) network is coupled to the first amplifier stage and to the second amplifier stage. The RC network includes a resistive element coupled to a capacitive element. | 11-26-2015 |
Wenchang Huang, San Diego, CA US
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20150280660 | MULTI-STAGE SWITCHED-CAPACITOR DC BLOCKING CIRCUIT FOR AUDIO FRONTEND - An integrated DC blocking amplifier circuit, including: an operational amplifier configured in a differential amplifier; and at least first and second two-stage switched-capacitor circuits, each two stage switched-capacitor circuit including a first-stage circuit and a second-stage circuit, wherein the first two-stage switched capacitor circuit is connected to a positive feedback path of the operational amplifier and the second two-stage switched capacitor circuit is connected to a negative feedback path of the operational amplifier, wherein the first-stage circuit is switched at a relatively low switching frequency, while the second-stage circuit is switched at a relatively high switching frequency. | 10-01-2015 |
20150280668 | CAPACITIVE PROGRAMMABLE GAIN AMPLIFIER - An apparatus includes an operational amplifier and a plurality of capacitors coupled to an input terminal of the operational amplifier and configured to be selectively coupled to receive one of an input voltage signal and an output voltage signal of the operational amplifier. | 10-01-2015 |
20150304137 | TRANSMISSION GATE FOR BIAS VOLTAGE GENERATION - An apparatus includes a transmission gate configured to generate a signal based on a first differential input signal and a second differential input signal. The apparatus further includes biasing circuitry responsive to the transmission gate and configured to output a bias voltage based on the signal. | 10-22-2015 |
Wenhu Huang, San Diego, CA US
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20100031378 | Novel gene disruptions, compositions and methods relating thereto - The present invention relates to transgenic animals, as well as compositions and methods relating to the characterization of gene function. Specifically, the present invention provides transgenic mice comprising disruptions in PRO227, PRO233, PRO238, PRO1328, PRO4342, PRO7423, PRO10096, PRO21384, PRO353 or PRO1885 genes. Such in vivo studies and characterizations may provide valuable identification and discovery of therapeutics and/or treatments useful in the prevention, amelioration or correction of diseases or dysfunctions associated with gene disruptions such as neurological disorders; cardiovascular, endothelial or angiogenic disorders; eye abnormalities; immunological disorders; oncological disorders; bone metabolic abnormalities or disorders; lipid metabolic disorders; or developmental abnormalities. | 02-04-2010 |
20110093960 | Methods of identifying agents that ameliorate or modulate effects of PRO1328 gene disruptions - The present invention relates to transgenic animals, as well as compositions and methods relating to the characterization of gene function. Specifically, the present invention provides transgenic mice comprising disruptions in PRO227, PRO233, PRO238, PRO1328, PRO4342, PRO7423, PRO10096, PRO21384, PRO353 or PRO1885 genes. Such in vivo studies and characterizations may provide valuable identification and discovery of therapeutics and/or treatments useful in the prevention, amelioration or correction of diseases or dysfunctions associated with gene disruptions such as neurological disorders; cardiovascular, endothelial or angiogenic disorders; eye abnormalities; immunological disorders; oncological disorders; bone metabolic abnormalities or disorders; lipid metabolic disorders; or developmental abnormalities. | 04-21-2011 |
20110097330 | Novel Gene Disruptions, Compostitions and Methods Relating Thereto - The present invention relates to transgenic animals, as well as compositions and methods relating to the characterization of gene function. Specifically, the present invention provides transgenic mice comprising disruptions in PRO179, PRO181, PRO244, PRO247, PRO269, PRO293, PRO298, PRO339, PRO341, PRO347, PRO531, PRO537, PRO718, PRO773, PRO860, PRO871, PRO872, PRO813, PRO828, PRO1100, PRO1114, PRO115, PRO1126, PRO1133, PRO1154, PRO1185, PRO1194, PRO1287, PRO1291, PRO1293, PRO1310, PRO1312, PRO1335, PRO1339, PRO2155, PRO1356, PRO1385, PRO1412, PRO1487, PRO1758, PRO1779, PRO1785, PRO1889, PRO90318, PRO3434, PRO3579, PRO4322, PRO4343, PRO4347, PRO4403, PRO4976, PRO260, PRO6014, PRO6027, PRO6181, PRO6714, PRO9922, PRO7179, PRO7476, PRO9824, PRO19814, PRO19836, PRO20088, PRO70789, PRO50298, PRO51592, PRO1757, PRO4421, PRO9903, PRO1106, PRO1411, PRO1486, PRO1565, PRO4399 or PRO4404 genes. Such in vivo studies and characterizations may provide valuable identification and discovery of therapeutics and/or treatments useful in the prevention, amelioration or correction of diseases or dysfunctions associated with gene disruptions such as neurological disorders; cardiovascular, endothelial or angiogenic disorders; eye abnormalities; immunological disorders; oncological disorders; bone metabolic abnormalities or disorders; lipid metabolic disorders; or developmental abnormalities. | 04-28-2011 |
20120174239 | Novel PRO1199 gene disruptions, and methods relating thereto - The present invention relates to transgenic animals, as well as compositions and methods relating to the characterization of gene function. Specifically, the present invention provides transgenic mice comprising disruptions in PRO224, PRO9783, PRO1108, PRO34000, PRO240, PRO943, hu A33, PRO230, PRO178, PRO1199, PRO4333, PRO1336, PRO19598, PRO1083, hu TRPM2 or PRO1801 genes. | 07-05-2012 |
Xiaojun Huang, San Diego, CA US
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20150377622 | Systems and Methods for Determining Rotation from Nonlinear Periodic Signals - Systems and methods are disclosed herein for determining rotation. A gyroscope includes a drive frame and a base, the drive frame springedly coupled to the base. The gyroscope includes a drive structure configured for causing a drive frame to oscillate along a first axis. The gyroscope includes a sense mass springedly coupled to the drive frame. The gyroscope includes a sense mass sense structure configured for measuring a displacement of the sense mass along a second axis orthogonal to the first axis. The gyroscope includes measurement circuitry configured for determining a velocity of the drive frame, extracting a Coriolis component from the measured displacement, and determining, based on the determined velocity and extracted Coriolis component, a rotation rate of the gyroscope. | 12-31-2015 |
20150377623 | Systems and Methods for Determining Rotation from Nonlinear Periodic Signals - Systems and methods are disclosed herein for determining rotation. A gyroscope includes a drive frame and a base, the drive frame springedly coupled to the base. The gyroscope includes a drive structure configured for causing a drive frame to oscillate along a first axis. The gyroscope includes a sense mass springedly coupled to the drive frame. The gyroscope includes a sense mass sense structure configured for measuring a displacement of the sense mass along a second axis orthogonal to the first axis. The gyroscope includes measurement circuitry configured for determining a velocity of the drive frame, extracting a Coriolis component from the measured displacement, and determining, based on the determined velocity and extracted Coriolis component, a rotation rate of the gyroscope. | 12-31-2015 |
20150377916 | SYSTEMS AND METHODS FOR EXTRACTING SYSTEM PARAMETERS FROM NONLINEAR PERIODIC SIGNALS FROM SENSORS - Systems and methods are disclosed herein for extracting system parameters from nonlinear periodic signals from sensors. A sensor such as an inertial device includes a first structure and a second structure that is springedly coupled to the first structure. The sensor is configured to generate an output voltage based on a current between the first and second structures. Monotonic motion of the second structure relative to the first structure causes a reversal in direction of the current. | 12-31-2015 |
20150377917 | SYSTEMS AND METHODS FOR EXTRACTING SYSTEM PARAMETERS FROM NONLINEAR PERIODIC SIGNALS FROM SENSORS - Systems and methods are disclosed herein for extracting system parameters from nonlinear periodic signals from sensors. A sensor such as an inertial device includes a first structure and a second structure that is springedly coupled to the first structure. The sensor is configured to generate an output voltage based on a current between the first and second structures. Monotonic motion of the second structure relative to the first structure causes a reversal in direction of the current. | 12-31-2015 |
20150377918 | SYSTEMS AND METHODS FOR EXTRACTING SYSTEM PARAMETERS FROM NONLINEAR PERIODIC SIGNALS FROM SENSORS - Systems and methods are disclosed herein for extracting system parameters from nonlinear periodic signals from sensors. A sensor such as an inertial device includes a first structure and a second structure that is springedly coupled to the first structure. The sensor is configured to generate an output voltage based on a current between the first and second structures. Monotonic motion of the second structure relative to the first structure causes a reversal in direction of the current. | 12-31-2015 |
Xuhao Huang, San Diego, CA US
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20110063005 | DELAY-LOCKED LOOP HAVING A DELAY INDEPENDENT OF INPUT SIGNAL DUTY CYCLE VARIATION - A Delay-Locked Loop (DLL) uses a delay line to delay a first signal by a “delay time”, thereby generating a second signal. A capacitor is charged at a first rate starting at a first edge of first signal and continuing until an edge of the second signal. The capacitor is then discharged at a second rate until another edge of the first signal. A control loop controls the delay time such that the amount the capacitor is charged is the same as the amount the capacitor is discharged. The delay time is constant and is substantially independent of variations in the duty cycle of the first signal. In one example, duty cycle distortion cancellation is accomplished by changing the first rate proportionally with respect to changes in first signal duty cycle. In another example, the first and second rates are independent of the duty cycle of the first signal. | 03-17-2011 |
20120194253 | High Voltage Tolerant Differential Receiver - A high voltage tolerant differential receiver circuit includes a voltage divider ladder that is operative to divide in half differential input signals that are greater than threshold voltages of the voltage divider ladder. A pass gate circuit is operative to receive differential input signals that are below the threshold voltage of the voltage divider ladder. Outputs from the voltage divider ladder and the pass gate circuit are provided to separate comparators. Output from the comparators are combined to generate a signal in the voltage domain of receiver circuitry. | 08-02-2012 |
20120194254 | High Voltage Tolerant Receiver - A high voltage tolerant single ended receiver circuit includes a voltage divider that is operative to divide in half single ended input signals that are greater than the threshold voltages of the voltage divider. A pass gate circuit is operative to receive single ended signals that are below the threshold voltages of the voltage divider. Output from the voltage divider is coupled to a first input of a modified Schmitt trigger circuit to control a high threshold level of the Schmitt trigger circuit. Output from the pass gate circuit is coupled to a second input of the modified Schmitt trigger circuit to control a low threshold level of the Schmitt trigger circuit. | 08-02-2012 |
20140029611 | SYSTEMS AND METHODS FOR SHARING A SERIAL COMMUNICATION PORT BETWEEN A PLURALITY OF COMMUNICATION CHANNELS - An apparatus for sharing a serial communication port between a plurality of communication channels is described. The apparatus comprises a transceiver that manages communications over the serial communication port. The apparatus also includes a multiplexer coupled to the transceiver, wherein the multiplexer multiplexes the plurality of communication channels. The apparatus also includes identification information circuitry coupled to the multiplexer, wherein the identification information circuitry adds identification information to data from the plurality of communication channels that enables the plurality of communication channels to share the serial communication port. The serial communications port and the multiplexer permit communication between integrated circuits that meet at least one latency metric for the plurality of communication channels when the plurality of communication channels are active. | 01-30-2014 |
20140266103 | DIGITALLY ASSISTED REGULATION FOR AN INTEGRATED CAPLESS LOW-DROPOUT (LDO) VOLTAGE REGULATOR - Techniques are described that embed a digital assisted regulator with an LDO regulator on a chip without requiring a capacitor external to the chip and to regulate a voltage without undershoot. The digital assisted regulator responds to information regarding operation of the LDO regulator and to a signal that provides advance notification of a load change. When the advance notification signal is received, the digital assisted regulator pulls a circuit's supply voltage up to a chip's incoming supply voltage. When the correct operating voltage has been reached and any undershoot problem removed, the digital assisted regulator balances the current it provides with the current provided by the LDO regulator, to allow a quick response time for other load changes. Also, bandwidth of an LDO regulator may be expanded by use of an advance notice signal to increase bias current of an LDO output device to meet an upcoming load change. | 09-18-2014 |
20140347941 | LOW LATENCY SYNCHRONIZATION SCHEME FOR MESOCHRONOUS DDR SYSTEM - In one embodiment, a memory interface comprises a cleanup phase-locked loop (PLL) configured to receive a reference clock signal, and to generate a clean clock signal based on the reference clock signal. The memory interface also comprises a synchronization circuit configured to receive data, a data clock signal, and the clean clock signal, wherein the synchronization circuit is further configured to sample the data using the data clock signal, and to synchronize the sampled data with the clean clock signal. | 11-27-2014 |
20150340078 | LOW LATENCY SYNCHRONIZATION SCHEME FOR MESOCHRONOUS DDR SYSTEM - A method for data synchronization is provided according to certain embodiments. The method comprises receiving data, a data clock signal, and a clean clock signal, sampling the data using the data clock signal, synchronizing the sampled data with the clean clock signal, and outputting the synchronized sampled data. The method also comprises tracking a phase drift between the data clock signal and the clean clock signal, and pulling in the output of the synchronized sampled data by one clock cycle of the clean clock signal if the tracked phase drift reaches a first value in a first direction. | 11-26-2015 |
20150364170 | DISTRIBUTED CLOCK SYNCHRONIZATION - A memory controller is provided that drives data and a corresponding first data strobe to a plurality of endpoints. Each endpoint is configured to register the received data from the memory controller responsive to the first data strobe and then to re-register the received data responsive to a second data strobe. A clock synchronization circuit functions to keep the received first data strobe at one of the endpoints sufficiently synchronous with the second data strobe. | 12-17-2015 |
Yao-Ming Huang, San Diego, CA US
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20130096283 | Method of Supplementing Culture Media to Prevent Undesirable Amino Acid Substitutions - The present invention relates to methods of reducing substitution of amino acids during the production of polypeptides of interest in mammalian cells. By varying the concentration of amino acids in the culture medium, heterogeneity of the polypeptide's amino acid sequence is decreased, leading to higher yields of functional protein. | 04-18-2013 |
Yi Huang, San Diego, CA US
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20130039171 | METHODS AND APPARATUSES FOR FREQUENCY SPECTRUM SHARING - Techniques are provided for frequency spectrum sharing that allows secondary operators to access a frequency band of a primary operator without interfering with the primary operator's use of the band, while ensuring service continuity for devices of the secondary operators. For example, there is provided a method that may involve identifying an outage on a first channel of a plurality of channels of a spectrum, wherein each of the plurality of channels is allocated to one of a plurality of operators. The method may involve migrating all mobile stations in communication over the first channel of the plurality of channels to at least one other channel of the plurality of channels during the outage. | 02-14-2013 |
20130114438 | REFERENCE SIGNAL DETECTION - Aspects of the disclosure are related to identifying whether an apparatus (e.g., base station, access point, etc.) is transmitting using a CRS based transmission scheme or a UE-RS based transmission scheme. Such detection may be necessary for PDSCH interference cancellation (IC) of a neighboring cell since a UE may not know which transmission scheme is used by the neighboring cell. For instance, the UE may know the transmission scheme of the serving cell, but the UE may not know the transmission scheme of a neighboring non-serving cell. As such, aspects of the disclosure provide for a blind detection algorithm to identify or determine a transmission mode or transmission scheme of a neighboring cell to then apply interference cancellation (IC) to an interfering signal received from the neighboring cell. | 05-09-2013 |
20130121272 | METHOD AND APPARATUS FOR DYNAMIC FREQUENCY SELECTION IN WIRELESS COMMUNICATIONS - Techniques are provided for dynamic frequency selection (DFS). For example, there is provided a distributed DFS method that may involve receiving a measurement report from each associated mobile entity, the measurement report comprising channel quality metrics for each mobile entity on corresponding frequency channels, the frequency channels comprising at least one unlicensed channel. The method may involve determining link quality metrics for the frequency channels based at least in part on the channel quality metrics in the measurement report. The method may involve selecting at least one operating channel corresponding to a maximum link quality metric among the link quality metrics. The method may involve implementing a time delay before starting operation on the selected at least one operating channel. | 05-16-2013 |
20130156013 | USER EQUIPMENT REFERENCE SIGNAL-BASED TIMING ESTIMATION - Estimation of timing errors is disclosed that uses user equipment reference signals (UERSs). A UE models each channel in a user equipment reference signal (UERS) as a channel on an adjacent UERS tone multiplied by a phase ramping term. This phase ramping term is determined using an estimator on the modeled channels. The UE then determines the equivalent timing error by mapping the phase ramping terms into the estimated timing errors in the time domain. In coordinated multipoint (CoMP) systems, the UERS-based timing error may be used to identify an aligned common reference signal (CRS) associated with the network entity transmitting the data. With this determination, the UE may estimate a CRS-based timing error and either substitute the CRS-based timing error for the UERS-based timing error or calculate a further average timing error based on both the CRS-based and UERS-based timing errors. | 06-20-2013 |
20130163530 | REFERENCE SIGNALS DESIGN FOR TIME TRACKING IN LTE-A - Time tracking in current communication systems may be traditionally based on common reference signals (CRS). However, in certain communication systems, CRS-based time tracking may be impossible to implement due to an absence of CRS in certain subframes or carriers. CRS-based time tracking may also be inappropriate to implement in certain communication systems such as a coordinated multipoint (CoMP) system where control and data may arrive from different cells, and therefore, a UE may assume a wrong cell for CRS-based time tracking. Accordingly, methods, apparatuses, and computer program products for wireless communication are provided in which additional UE specific reference signals (UE-RS) and/or channel state information reference signals (CSI-RS) are made available to the UE so that the UE may have improved channel estimation and/or time tracking performance. | 06-27-2013 |
20140003479 | INTERFERENCE SIGNAL DIVERSITY COMBINING FOR INTERFERENCE CANCELLATION | 01-02-2014 |
20140023001 | APPARATUSES AND METHODS OF DETECTION OF INTERFERING CELL COMMUNICATION PROTOCOL USAGE - A method, an apparatus, and a computer program product for wireless communication are provided in connection with UE centric interfering cell communication protocol usage detection. In one example, a communications device (e.g., a UE) is equipped to receive one or more signals from each cell of a plurality of cells including a set of interfering cells. The set of interfering cells includes one or more interfering cells. The UE can detect system release version information for at least one cell from the set of interfering cells, and then modify its communication processing with a serving cell based on the detected system release version information. | 01-23-2014 |
20140023002 | ORDERING AND PROCESSING OF INTERFERING CHANNELS FOR REDUCED COMPLEXITY IMPLEMENTATION - A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may perform one or more process that enable smart processing of resource elements from interfering base stations in order to improve cell decoding. The method includes prioritizing resource elements in order to reduce complexity of processing of the interfering resource elements. Some resource elements may be excluded from processing if priority is set to a null value or to a sufficiently low value. Resource elements in a subframe received from an interfering transmitter are grouped into one or more target regions and paired with serving and interfering cells. Each pairing is prioritized and processed in an order based on the priorities assigned to the pairings. | 01-23-2014 |
20140301309 | LOW COMPLEXITY BLIND DETECTION OF TRANSMISSION PARAMETERS OF INTERFERERS - A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus reduces inference in a received signal. The apparatus receives a signal including transmissions from a plurality of cells. The apparatus determines transmission parameter hypotheses associated with the plurality of cells. Each transmission parameter hypothesis from the transmission parameter hypotheses includes a set of transmission parameters associated with all the cells from the plurality cells. The apparatus selects at least one transmission parameter hypothesis based on a first metric applied to each hypothesis. The apparatus refines transmission parameters associated with at least one cell from the plurality of cells. The refining includes improving an accuracy of the transmission parameters associated with the at least one cell based on a second metric associated with each cell individually. | 10-09-2014 |
20140334434 | REFERENCE SIGNAL DETECTION - Aspects of the disclosure are related to identifying whether an apparatus (e.g., base station, access point, etc.) is transmitting using a CRS based transmission scheme or a UE-RS based transmission scheme. Such detection may be necessary for PDSCH interference cancellation (IC) of a neighboring cell since a UE may not know which transmission scheme is used by the neighboring cell. For instance, the UE may know the transmission scheme of the serving cell, but the UE may not know the transmission scheme of a neighboring non-serving cell. As such, aspects of the disclosure provide for a blind detection algorithm to identify or determine a transmission mode or transmission scheme of a neighboring cell to then apply interference cancellation (IC) to an interfering signal received from the neighboring cell. | 11-13-2014 |
20150117362 | ENABLING COEXISTENCE OF DIFFERENTLY-CAPABLE USER EQUIPMENT - Managing the coexistence of multiple different UE types and capabilities in wireless networks is disclosed. In order to handle the various transmission types and available UE capabilities, base stations may coordinate among each other over backhaul communications to schedule identifiable groups of UEs being served for specific sets of resources. The resources may be assigned, and UEs grouped, according to particular transmission types, UE capabilities, or a combination of both. Additional aspects may also provide for signaling to the UE that informs the UE of expected transmission types for given resources. The combined aspects facilitate reducing complexity of UE signal processing for data interference cancellation, signal decoding, and the like. | 04-30-2015 |
Yichao Huang, San Diego, CA US
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20140334424 | METHODS AND APPARATUS FOR POWER MANAGEMENT IN A WIRELESS COMMUNICATION SYSTEM - Methods and apparatus for communication comprise aspects that include performing a power management procedure for configuring a subset of network entities to receive one or more of downlink signal measurements and/or one or more uplink signal measurements. The methods and apparatus further comprise aspects that include storing the one or more one or more of downlink signal measurements and/or one or more uplink signal measurements associated with the subset of network entities at a database for managing transmit power at the subset of network entities. Moreover, the methods and apparatus comprise aspects that include adjusting a transmit power value of at least one of the subset of network entities from a first transmit power value to a second transmit power value based at least in part on the one or more of downlink signal measurements and/or one or more uplink signal measurements. | 11-13-2014 |
Yin Huang, San Diego, CA US
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20150312056 | APPARATUS AND METHODS FOR ESTIMATING OPTICAL ETHERNET DATA SEQUENCES - A receiver is disclosed that includes a slicer having an input to receive a sequence of symbols exhibiting inter-symbol-interference (ISI). The slicer determines a state associated with each symbol based on a threshold. A feedback equalization unit is coupled to the slicer to apply equalization to the symbol fed to the slicer input based on prior detected symbol states. A Least-Mean-Square (LMS) unit cooperates with the slicer and feedback equalization unit to estimate a channel impulse response based on the equalized symbols. The LMS unit feeds the estimated channel impulse response to a Maximum-Likelihood-Sequence-Estimation (MLSE) unit to generate an estimated sequence of bits based on the estimated channel impulse response. | 10-29-2015 |
20150326382 | INITIALIZATION OF TIMING RECOVERY AND DECISION-FEEDBACK EQUALIZATION IN A RECEIVER - A method of initializing a receiver is performed during an initialization mode. Timing offset values for a timing recovery circuit are repeatedly selected. For each selected timing offset value, timing recovery is performed using the timing offset value and groups of weights for a decision feedback equalizer are repeatedly selected. Each selected group of weights is used to perform blind decision feedback equalization. For each selected group of weights, a metric indicating data reception quality is computed. A timing offset value and a group of weights are chosen based on the computed metrics. | 11-12-2015 |
20150372803 | METHOD AND APPARATUS FOR DATA AIDED TIMING RECOVERY IN 10GBASE-T SYSTEM - A method of data-aided timing recovery for Ethernet systems is disclosed. A first device negotiates a pseudorandom number sequence with a second device and receives a data signal from the second device. The first device samples the received data signal to recover a first training sequence. The first device also generates a second training sequence based on the pseudorandom number sequence. The second training sequence is then synchronized with the first training sequence. The synchronized second training sequence is used to align a receive clock signal of the first device with the data signal received from the second device. | 12-24-2015 |
Yugin Huang, San Diego, CA US
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20160039863 | METHOD FOR PREPARING SUBSTITUTED 3,7-DIHYDROXY STEROIDS - The invention relates to processes for preparing 17-alkynyl-7-hydroxy-steroids, such as 17-Ethynyl-10R,13S-dimethyl 2,3,4,7,8R,9S, 10,11,12,13,14S,15,16,17-hexadecahydro-1H-cyclopenta[a]phenanthrene-3R,7R,17S-triol (also referred to as 17α-ethynyl-androst-5-ene-3β, 7β, 17β-triol), that are essentially free of process impurities having binding activity at nuclear estrogen receptors. | 02-11-2016 |
Yuheng Huang, San Diego, CA US
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20080220723 | COHERENT INITIAL ACQUISITION - An acquisition module includes a coherent correlator configured to receive a transmission having a pilot signal and correlate the received transmission with a local copy of the pilot signal to produce a first output, a delayed correlator configured to delay the first output and correlate the first output with the delayed first output to produce a second output, and a detector configured to detect the pilot signal in the transmission based on the second output. | 09-11-2008 |
20100062705 | APPARATUS AND METHOD FOR INTERFERENCE-ADAPTIVE COMMUNICATIONS - In embodiments, an adaptive tone erasure technique is applied to orthogonal frequency division multiplexing (OFDM) communications, such as ECMA-368 standard ultra-wideband (UWB) communications. A transmitter obtains jammed sub-carrier information and calculates an erasure mask. The jammed sub-carriers are nulled before transmitting to a receiver. In accordance with the erasure mask, bits falling on the jammed sub-carriers are replaced by erasure bits before interleaving, keeping the interleaver block size constant notwithstanding variations in the number of the jammed sub-carriers. The receiver also obtains the jammed sub-carrier information and the erasure mask. After the receiver deinterleaves the constant size blocks, it decodes the data without the erasure bits. The transmitter may detect the jammed sub-carriers itself, or obtain the information from the receiver. The receiver similarly may detect the jammed sub-carriers itself, or obtain the information from the transmitter. | 03-11-2010 |
20100278290 | TRAFFIC-TO-PILOT RATIO ESTIMATION FOR MIMO-OFDM SYSTEM - A method for estimating a traffic-to-pilot ratio (TPR) for a received signal is disclosed. The received signal is despatialized to obtain a despatialized received signal. A channel matrix is despatialized to obtain a despatialized channel matrix. The despatialized received signal is whitened to obtain a pre-whitened despatialized received signal. The despatialized channel matrix is whitened to obtain a pre-whitened despatialized channel matrix. The estimated TPR for the received signal is determined using the pre-whitened despatialized received signal and one or more pre-whitened despatialized channel estimation coefficients. | 11-04-2010 |
20110150152 | SYSTEMS AND METHODS PROVIDING FREQUENCY-DOMAIN AUTOMATIC GAIN CONTROL (AGC) - A method for Automatic Gain Control (AGC) in a receiver is performed by a circuit having an inner loop and an outer loop. The method includes performing an outer loop energy detection, mitigating interference using the outer loop energy detection, and performing a frequency domain energy measurement in the inner loop. The method also includes adjusting a digital gain component in the inner loop and an analog gain component in the outer loop in response to the frequency domain energy measurement. | 06-23-2011 |
20130148520 | SUPPORTING VOICE FOR FLEXIBLE BANDWIDTH SYSTEMS - Methods, systems, and devices for supporting voice communications in a wireless communications system are provided. Some embodiments utilize multiple code channels to transmit the voice frames. These embodiments include parallel multi-code embodiments, offset multi-code embodiments, and multi-user multi-code embodiments. Some embodiments utilize flexible carrier bandwidths systems that may utilize portions of spectrum that may not be big enough to fit a normal bandwidth waveform. Some embodiments transmit and receive a subset of subframes of voice frames received over flexible bandwidth code channels. In some embodiments, a subset of subframes based on a flexible bandwidth scaling factor of one or more flexible bandwidth code channels is transmitted. The receiver may decode the voice frame based on the received subset of subframes. An outer loop power control set-point may be adjusted to provide a predetermined frame error rate based on the number of transmitted subframes. | 06-13-2013 |
20130148576 | VOICE SERVICE SOLUTIONS FOR FLEXIBLE BANDWIDTH SYSTEMS - Methods, systems, and devices are disclosed for providing services, such as voice services, within flexible bandwidth systems. In general, the scaling of one or more aspects of a flexible bandwidth system may be compensated for through altering one or more aspects within a code domain. The tools and techniques may include scaling spreading factors (with rate matching tuning in some embodiments), multi-code transmission, code rate increases, AMR codec rate adjustments, and/or higher order modulation. Subframe decoding approaches for the reception scheme may also be utilized. These tools and techniques can be flexibly implemented on the mobile device and/or base station side. Some embodiments may also minimize the latency introduced by the transmission and/or reception process. Flexible bandwidths systems may utilize portions of spectrum that may be too big or too small to fit a normal bandwidth waveform. | 06-13-2013 |
20130235956 | STABILITY CONTROL IN SIGNAL DETECTION THROUGH CODE AND TIME DOMAIN CONDITIONING - In wireless communication systems, received signal estimation and detection is computationally intensive. During such processing, received signal matrices may be conditioned prior to inversion to improve stability. In particular, code domain conditioning, followed by time domain conditioning prior to inversion results in improved receiver performance. Such code and time domain conditioning may be particularly suited to a Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) system where code values are not averaged out of a received signal matrix. | 09-12-2013 |
20140064134 | ADAPTIVE FAST DORMANCY CONTROLLER - Methods, devices, and instructions stored in non-transitory computer-readable medium are provided for adaptively adjusting when a mobile device requests fast dormancy (FD) by determining when applications executing on the mobile device stop using a connection to a cellular telecommunications network. An adaptive fast dormancy controller function executing on a processor of the mobile device monitors network traffic activity by the applications. The adaptive fast dormancy controller function may determine that an open network connection should be released using a device traffic inactivity timer that times durations of network inactivity by applications. The duration of the device traffic inactivity timer may be adjusted based upon observed application and/or network conditions. Multiple device traffic inactivity timers may be used to enable timing traffic inactivity of each application or groups of applications executing on the mobile device. | 03-06-2014 |
20150201378 | FAST DORMANCY SYSTEM AND PROCESS - A communication system operates in the first power state during a communication session. The system transitions from the first to a second power state, when a first predefined time period expires after transfer of a packet and before a transfer of a next packet, for any of and no more than a first N packets in the communication session. Alternatively or in addition, the system transitions from the first to the second power state when: (a) the first predefined time period expires after transfer of a packet and before transfer of a next packet in the communication session and (b) the size of each packet transferred thus far in the communication session is not greater than S. | 07-16-2015 |
Yujin Huang, San Diego, CA US
Patent application number | Description | Published |
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20090326251 | METHODS FOR PREPARING 17-ALKYNYL-7-HYDROXY STEROIDS AND RELATED COMPOUNDS - The invention relates to processes for preparing 17-alkynyl-7-hydroxy-steroids, such as 17-Ethynyl-10R,13S-dimethyl 2,3,4,7,8R,9S, 10,11,12,13,14S,15,16,17-hexadecahydro-1H-cyclopenta[a]phenanthrene-3R,7R,17S-triol (also referred to as 17α-ethynyl-androst-5-ene-3β,7β,17β-triol), that are essentially free of process impurities having binding activity at nuclear estrogen receptors. | 12-31-2009 |
20100016259 | Malonyl-CoA Decarboxylase Inhibitors Useful as Metabolic Modulators - The present invention relates to novel compounds (I), their prodrugs, and the pharmaceutically acceptable salts as well as pharmaceutical compositions containing such compounds useful in treating certain metabolic diseases and diseases modulated by the inhibition of the enzyme malonyl-coenzyme A decarboxylase (malonyl-CoA decarboxylase, MCD). In particular, the invention relates to compounds and compositions and the methods for the prophylaxis, management and treatment of cardiovascular diseases, diabetes, acidosis, cancers, and obesity through the inhibition of malonyl-coenzyme A decarboxylase. | 01-21-2010 |
20120214987 | METHODS AND COMPOUNDS FOR PREPARING 3ALPHA-OXYGEN SUBSTITUTED STEROIDS - The invention relates to processes for preparing 3α-O-linked steroids including 3α-O-linked-androst-5-ene steroids and 3α-O-linked-5a-androstane steroids. In one process a 3α,4α-epoxy androst-5-en-17-one is predominately reduced at the epoxy moiety wherein reduction of the 3α,4α epoxy functional group occurs preferentially at position C4 with retention of configuration at position C3 to provide a 3α-O-linked-androst-5-ene steroid. In another process, conditions are provided for inversion of configuration of a 3β-hydroxy-androst-5-ene steroid by the Mitsunobu reaction to provide a 3α-O-linked-androst-5-ene steroid with reduced amounts of 3α,5α-cycloandrostane side-product impurities. | 08-23-2012 |
20130066087 | METHODS FOR PREPARING 17-ALKYNYL-7-HYDROXY STEROIDS AND RELATED COMPOUNDS-2 - The invention relates to processes for preparing 17-alkynyl-7-hydroxy-steroids, such as 17-Ethynyl-10R,13S-dimethyl 2,3,4,7,8R,9S,10,11,12,13,14S,15,16,17-hexadecahydro-1H-cyclopenta[a]phenanthrene-3R,7R,17S-triol (also referred to as 17α-ethynyl-androst-5-ene-3β,7β,17β-triol), that are essentially free of process impurities having binding activity at nuclear estrogen receptors. | 03-14-2013 |
Zhenyu Huang, San Diego, CA US
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20140097535 | STACKED MULTI-CHIP INTEGRATED CIRCUIT PACKAGE - A multi-chip integrated circuit (IC) package is provided which is configured to protect against failure due to warpage. The IC package may comprise a substrate, a level-one IC die and a plurality of level-two IC dies. The level-one IC die having a surface that is electrically coupled to the substrate. The plurality of level-two IC dies is stacked above the level-one IC die. The plurality of level-two IC dies may each have an active surface that is electrically coupled to the substrate. The plurality of level-two IC dies may be arranged side by side such that the active surfaces of the plurality of level-two IC dies are positioned substantially in a same plane. Relative to a single die configuration, the level-two IC dies are separated thereby inhibiting cracking, peeling and/or other potential failures due to warpage of the IC package. | 04-10-2014 |
20150155265 | STACKED MULTI-CHIP INTEGRATED CIRCUIT PACKAGE - A multi-chip integrated circuit (IC) package is provided which is configured to protect against failure due to warpage. The IC package may comprise a substrate, a level-one IC die and a plurality of level-two IC dies. The level-one IC die having a surface that is electrically coupled to the substrate. The plurality of level-two IC dies is stacked above the level-one IC die. The plurality of level-two IC dies may each have an active surface that is electrically coupled to the substrate. The plurality of level-two IC dies may be arranged side by side such that the active surfaces of the plurality of level-two IC dies are positioned substantially in a same plane. Relative to a single die configuration, the level-two IC dies are separated thereby inhibiting cracking, peeling and/or other potential failures due to warpage of the IC package. | 06-04-2015 |