Choudhury, US
Abhishek Choudhury, Atlanta, GA US
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20120104603 | INTERCONNECT ASSEMBLIES AND METHODS OF MAKING AND USING SAME - The various embodiments of the present invention provide fine pitch, chip-to-substrate interconnect assemblies, as well as methods of making and using the assemblies. The assemblies generally include a semiconductor having a die pad and a bump disposed thereon and a substrate having a substrate pad disposed thereon. The bump is configured to electrically interconnect at least a portion of the semiconductor with at least a portion of the substrate when the bump is contacted with the substrate pad. In addition, when the bump is contacted to the substrate pad, at least a portion of the bump and at least a portion of the substrate pad are deformed so as to create a non-metallurgical bond therebetween. | 05-03-2012 |
Amit Choudhury, Plano, TX US
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20110090102 | xCP on 2 CSI - A microprocessor control unit (MCU) is mounted on a printed circuit board. The MCU includes first and second clocked serial interface (CSI) circuits. The first CSI circuit is configured to serially transmit a first xCP packet to a first encoder circuit, which in turn is configured to generate an encoded first xCP packet as a function of the first xCP packet and a first clock signal. A first low voltage differential signal (LVDS) circuit is coupled to the first encoder circuit and configured to serially receive the encoded first xCP packet therefrom. The first LVDS circuit is configured to generate a first differential signal as a function of the encoded first xCP packet. | 04-21-2011 |
Anamitra R. Choudhury US
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20130031545 | SYSTEM AND METHOD FOR IMPROVING THE PERFORMANCE OF HIGH PERFORMANCE COMPUTING APPLICATIONS ON CLOUD USING INTEGRATED LOAD BALANCING - A non-transitory computer-implemented method of load balancing includes calculating an expected cost set associated with an application-specific task of an application executing on a processing resource in a cloud computing environment, and communicating the expected cost set from the processing resource to a cloud management system. Resource mapping of applications currently executing in the cloud computing environment are retrieved, and the application-specific task is assigned to a specific computational resource in the cloud computing environment based on the expected cost set and the resource mapping of applications currently executing in the cloud computing environment. A task to VM (virtual machine) assignment is determined based on the assignment of the application-specific task to the specific computational resource. The task to VM assignment is transferred from the cloud management system to the application executing on the processing resource in the cloud computing environment. | 01-31-2013 |
A.n.m. Imroz Choudhury, Salt Lake City, UT US
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20130219328 | VISUALIZATION OF SOFTWARE MEMORY USAGE - A system, computer-readable medium, and method of visualizing memory utilization by a computing device are provided. In the method, a user interface window is presented in a display. The user interface window includes a first indicator representing a first datum stored in a first memory and a second indicator representing a second datum stored in a second memory. A first access speed for accessing the first memory is faster than a second access speed for accessing the second memory. A determination is made that the second datum is not stored in the first memory, but is ready for access by the processor from the first memory. In response, an update to the user interface window is presented in the display including a line connecting a first location of the first indicator with a second location of the second indicator. | 08-22-2013 |
Anustup Kumar Choudhury, Vancouver, WA US
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20140037202 | Methods and Systems for Estimation of Additive Noise - Aspects of the present invention are related to systems and methods for estimation of additive noise in an image or in a video sequence. An additive-noise estimate may be computed based on a first significant peak in a histogram of standard-deviation values of patches of an image-channel image associated with an input image. | 02-06-2014 |
20140037222 | Methods and Systems for Detection and Estimation of Compression Noise - Systems and methods for estimation of compression noise in an image or in a video sequence are provided. Difference values in a first direction are computed, and a plurality of statistical feature values for the difference values are computed in association with a plurality of offsets. At least one feature value is computed using the plurality of statistical feature values, and a compression-noise estimate may be determined in accordance with a criterion based on a comparison of the at least on feature value and an associated threshold and an additive noise estimate. | 02-06-2014 |
20150287172 | Methods and Systems for Detection and Estimation of Mosquito Noise - Aspects of the present invention are related to systems and methods for detection and estimation of mosquito noise in an image or in a video sequence. A mosquito-noise estimate, at a pixel location, may be computed based on an image ring parameter, a statistical value of noise estimates in a first region associated with the pixel location, a maximum activity value in a second region associated with the pixel location and a noise estimate at the pixel location. | 10-08-2015 |
20160093026 | IMAGE ENHANCEMENT USING SEMANTIC COMPONENTS - A system for determining a high resolution output image that includes receiving a low resolution image and determining an intermediate high resolution image. The system detects semantic features based upon the input image and selects corresponding semantic components from a database based upon the detected semantic features. The first intermediate high resolution image is modified based upon information from the corresponding semantic components to determine the high resolution output image. | 03-31-2016 |
Anustup Kumar A. Choudhury, Vancouver, WA US
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20150154739 | IMAGE ENHANCEMENT USING SEMANTIC COMPONENTS - A system for determining a high resolution output image that includes receiving a low resolution image and determining an intermediate high resolution image. The system detects semantic features based upon the input image and selects corresponding semantic components from a database based upon the detected semantic features. The first intermediate high resolution image is modified based upon information from the corresponding semantic components to determine the high resolution output image. | 06-04-2015 |
20160027148 | IMAGE ENHANCEMENT USING A PATCH BASED TECHNIQUE - A system for determining a high resolution output image that includes receiving a low resolution image having a first resolution and determining an intermediate high resolution image having a second resolution based upon the low resolution image, where the second resolution is greater than the first resolution. The system determines a set of matches between a patch of the intermediate high resolution image and each of a plurality of degraded high resolution images, then selecting a subset of the set of matches and determining a corresponding reside patch for each of the subset of the set of patches. The system modifies the intermediate high resolution image based upon the corresponding reside patches to determine the high resolution output image. | 01-28-2016 |
Anusuya Choudhury, Churchville, PA US
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20080249304 | PROCESS FOR PREPARING SUBSTITUTED DIAMINOPYRIMIDINE OXIMES - The present invention is directed to a process for chemoselective substitution on a halopyrimidine carboxaldehyde having multiple reactive sites and subsequent stereoselective oxime formation. | 10-09-2008 |
20100113479 | PROCESS FOR THE PREPARATION OF TRI-SUBSTITUTED PYRIDINE AND TRI-SUBSTITUTED PYRIMIDINE DERIVATIVES USEFUL AS GDIR AGONISTS - The present invention is directed to novel processes for the preparation of tri-substituted pyridine and tri-substituted pyrimidine derivatives, useful as glucose dependent insulinotropic receptor agonist, for the treatment of metabolic-related disorders and complications thereof, such as, diabetes and obesity. | 05-06-2010 |
20110105752 | PROCESS FOR THE PREPARATION OF PIPERAZINYL AND DIAZEPANYL BENZAMIDE DERIVATIVES - The present invention is directed to a novel process for the preparation of piperazinyl and diazepanyl benzamide derivatives, useful for the treatment of disorders and conditions mediated by a histamine receptor, preferably the H3 receptor. | 05-05-2011 |
20130116238 | MODULATORS OF ATP-BINDING CASSETTE TRANSPORTERS - Compounds of the present invention and pharmaceutically acceptable compositions thereof, are useful as modulators of ATP-Binding Cassette (“ABC”) transporters or fragments thereof, including Cystic Fibrosis Transmembrane Conductance Regulator (“CFTR”). The present invention also relates to methods of treating ABC transporter mediated diseases using compounds of the present invention. | 05-09-2013 |
20130245254 | METHODS OF SYNTHESIS AND PURIFICATION OF HETEROARYL COMPOUNDS - Provided herein are methods to prepare Heteroaryl Compounds having the following structure: | 09-19-2013 |
20140155593 | METHODS OF SYNTHESIS AND PURIFICATION OF HETEROARYL COMPOUNDS - Provided herein are methods to prepare Heteroaryl Compounds having the following structure: | 06-05-2014 |
20140330016 | SYNTHESIS OF 3-(5-AMINO-2-METHYL-4-OXOQUINAZOLIN-3(4H)-YL)PIPERIDINE-2,6-DIONE - Provided herein are processes for the preparation of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione, or an enantiomer or a mixture of enantiomers thereof; or a pharmaceutically acceptable salt thereof. | 11-06-2014 |
20150274694 | SYNTHESIS OF 3-(5-AMINO-2-METHYL-4-OXOQUINAZOLIN-3(4H)-YL)PIPERIDINE-2,6-DIONE - Provided herein are processes for the preparation of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione, or an enantiomer or a mixture of enantiomers thereof; or a pharmaceutically acceptable salt thereof. | 10-01-2015 |
Arnab Choudhury, Chandler, AZ US
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20140167296 | METHODS OF FORMING CONFIGURABLE MICROCHANNELS IN PACKAGE STRUCTURES - Methods of forming a microelectronic packaging structure and associated structures formed thereby are described. Those methods and structures may include forming a sacrificial microchannel material on a device, forming an overmold material on the sacrificial microchannel material, and vaporizing the sacrificial microchannel material to form microchannel structures in the overmold that are conformal to the surfaces of the device. | 06-19-2014 |
20140204534 | THERMAL MANAGEMENT SOLUTION FOR CIRCUIT PRODUCTS - An apparatus including a cold plate body; a channel module disposed within the cold plate body including a channel body and a plurality of channels projecting through the channel body; and a manifold disposed on the channel module, the manifold including an inlet and an outlet and a first plurality of apertures in fluid communication with the inlet and a second plurality of apertures are in fluid communication with the outlet. A method including introducing a fluid to an integrated cold plate disposed on an integrated circuit device, the integrated cold plate comprising a cold plate body extending about the device, the fluid being introduced into a manifold in fluid communication with a channel module disposed between the manifold and a base plate, the channel module, and including channels to direct the fluid toward the base plate, and collecting the fluid returned to the manifold. | 07-24-2014 |
20160033208 | Fluid Flow Channel For Enhanced Heat Transfer Efficiency - A heat transfer apparatus is described having a manifold. The manifold has a surface having a fluidic exit opening and a fluidic entrance opening. A fluid is to flow from the fluidic exit opening and into the fluidic entrance opening. The manifold has a protrusion emanating from the surface between the fluidic exit opening and the fluidic entrance opening. An apparatus is described having a thermally conductive grooved structure. The thermally conductive grooved structure has a surface having first and second cavities to form first and second fluidic channels. The thermally conductive grooved structure has a protrusion emanating from between the cavities. The protrusion has side surfaces to form parts of the first and second fluidic channels. | 02-04-2016 |
Arnab Choudhury, Kirkland, WA US
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20140223280 | FRICTION FIELD FOR FLUID MARGIN PANNING IN A WEBPAGE - A cursor in a viewable portion of a webpage, or pan region, visually encounters a friction field when the cursor enters a margin of the viewable portion. As a user moves the cursor into the margin of the viewable portion, the movement of the displayed position of the cursor is limited as if the cursor is being restricted by a friction field in the margin. Also, as the cursor enters the margin of the viewable portion of the webpage, the webpage scrolls in the opposite direction of movement of the cursor. The amount of scroll of the webpage is proportional to a distance the cursor is away from an inner edge of the margin. When a user no longer attempts to move the cursor in the margin, the cursor fluidly drifts back toward a center of the viewable portion and so that scrolling of the webpage pauses. | 08-07-2014 |
20150261408 | Multi-stage Cursor Control - Multi-stage cursor control techniques are described herein in which a control algorithm having multiple stages is applied to facilitate fine grained control over cursor movement and positioning. In one or more implementations, monitoring is performed to detect input provided via a controller for a computing device to manipulate a cursor within a user interface for an application. When input is detected, a multi-stage damping algorithm is applied to the detected input. The multi-stage damping algorithm may include both spatial and temporal dampening factors. Movement of the cursor is rendered in accordance with the damped input determined via application of the algorithm. Then, when input to manipulate the cursor is concluded, an attraction sequence is initiated to move the cursor to a target element contained in the user interface. | 09-17-2015 |
Arnab Choudhury, Seattle, WA US
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20130159555 | INPUT COMMANDS - Input command techniques are described. In one or more implementations, a computing device processes one or more inputs that are received from one or more input sources to determine a command that corresponds to the one or more inputs. The command is exposed to one or more controls that are implemented as software that is executed on the computing device and that have subscribed to the command. | 06-20-2013 |
Arunabha Choudhury, Lawrence, KS US
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20160063372 | SYSTEMS AND METHODS FOR ENHANCING COMPUTER ASSISTED HIGH THROUGHPUT SCREENING PROCESSES - Embodiments are directed to identifying active compounds for a targeted medium from a library of compounds. In one scenario, a computer system receives high throughput screening (HTS) data for a subset of compounds that have been HTS-screened. The computer system determines labels for a subset of compounds based on labels identified in the HTS-screened compounds as being part of an active class or part of an inactive class, access chemical features corresponding to the HTS-screened compounds, apply Fuzzy logic membership functions to calculate membership values for active and inactive compounds to determine the degree to which each compound belongs to the active class or to the inactive class, train an artificial neural network (ANN) to identify active compounds in silico based on the Fuzzy logic membership functions, and process another subset of compounds in silico to identify active and inactive compounds using the trained artificial neural network. | 03-03-2016 |
Arup Kumar Choudhury, Bangalore, IN US
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20110087646 | Method and System for Form-Filling Crawl and Associating Rich Keywords - Techniques are provided for the efficient location, processing, and retrieval of local product information derived from web pages generally locatable through form queries submitted to web pages often referred to as the “deep” or “hidden” web. In an embodiment, information such as product information and dealer-location information is located on a web page form such as a dealer-locator form. After location of a suitable web page form, editorial wrapping is performed to create an automated information extraction process. Using the automated information extractor, deep-web crawling is performed. A grid-based extraction of individual business records is performed, and matching and ingestion are performed in conjunction with a business listing database. Finally, metadata tags are added to entries in the business listing database. Metadata tags also may be added to entries in other databases. | 04-14-2011 |
Ayan Choudhury, Danvers, MA US
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20120274229 | MULTIPLE STRIKE BALLAST FOR ELECTRODELESS LAMP - A multi-strike ballast to ignite an electrodless lamp is disclosed, and includes an inverter circuit, an output voltage detection circuit (OVDC), and an inverter shutdown circuit. The inverter circuit, upon activation, sends an ignition pulse to the electrodeless lamp. The inverter circuit shut downs upon receiving a deactivation signal, and activates upon receiving an activation signal, triggering another ignition pulse. The OVDC detects an output voltage across the lamp. The inverter shutdown circuit includes a multi-strike diac and receives the detected output voltage. The multi-strike diac breaks upon the output voltage reaching a predetermined level. In response, a deactivation signal is sent to the inverter circuit. The multi-strike diac turns off upon the output voltage falling below the predetermined level. In response, an activation signal is sent to the inverter circuit, triggering a further ignition pulse. The process repeats, providing multiple ignition pulses to the lamp. | 11-01-2012 |
20130175939 | BALLAST WITH AN ARC QUENCHING CIRCUIT - An arc detection circuit that detects an occurrence of arcing between ballast and a lamp is provided. A transformer has a primary side connected between the ballast and the lamp to receive lamp current and conduct the lamp current from the ballast to the lamp during normal operation. A secondary side of the transformer produces a transformer voltage as a function of the lamp current received by the primary side. The produced transformer voltage is less than a threshold value during normal operation and greater than the threshold value during an occurrence of arcing between the ballast and the lamp. The arc detection circuit reduces the produced transformer voltage and provides it to the ballast so as to shut down the ballast operation. | 07-11-2013 |
20140049159 | MULTIPLE STRIKE BALLAST WITH LAMP PROTECTION FOR ELECTRODELESS LAMP - A multi-strike ballast to ignite an electrodeless lamp is disclosed, and includes an inverter circuit, a protection circuit, and a controller. The inverter circuit, upon activation, sends an ignition pulse to the lamp. The inverter circuit shuts down upon receiving a deactivation signal, and activates upon receiving an activation signal, triggering another ignition pulse. The protection circuit senses a change in a voltage associated with the lamp. The sensed changed may indicate that the lamp has not yet ignited or that the lamp is broken. The controller receives the sensed change in voltage and, in response, sends a deactivation signal to the inverter circuit. The controller waits a predetermined time and then sends an activation signal to the inverter circuit. The controller repeats until a change in voltage associated with the lamp is not sensed, or until a predefined number of repeats occur, providing multiple ignition pulses to the lamp. | 02-20-2014 |
20140077704 | FAULT CONDITION OF DETECTION CIRCUIT - A ballast comprises an inverter having a transformer comprising a core, a primary winding, and a secondary winding for connecting to a lamp and providing voltage thereto. The ballast includes a fault condition detection circuit connected to the inverter for disabling the inverter to discontinue energization of the lamp when a fault condition occurs. The fault condition detection circuit comprises an other primary winding wound on the core of the transformer for receiving a voltage signal proportional to a voltage across the secondary winding, a voltage blocking circuit connected to the other primary winding for receiving the voltage signal from the other primary winding, and a capacitor connected between the voltage blocking circuit and ground potential. The voltage blocking circuit is configured to selectively conduct and block the received voltage signal as a function of the frequency of the received voltage signal. | 03-20-2014 |
20150357920 | GENERATION AND REGULATION OF MULTIPLE VOLTAGE AUXILIARY SOURCE - An inverter for a lighting device including one or more solid state light sources is used to power a secondary load, such as a cooling device, sensor, or control with an auxiliary power circuit that provides a selectable auxiliary voltage to the secondary load. The auxiliary power circuit includes a voltage regulation circuit and a voltage selection circuit. The voltage selection circuit provides a feedback voltage to the voltage regulation circuit which his indicative of auxiliary output voltage. The voltage regulation circuit operates based on the feedback voltage and a reference voltage to adjust the auxiliary voltage to a level that differs from the input voltage from the inverter. | 12-10-2015 |
Biswa Choudhury, Athens, GA US
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20090246200 | Anthrax carbohydrates, synthesis and uses thereof - The present invention presents the isolation, characterization and synthesis of oligosaccharides of | 10-01-2009 |
20100233174 | Anthrax carbohydrates, synthesis and uses thereof - The present invention presents the isolation, characterization and synthesis of oligosaccharides of | 09-16-2010 |
Biswajit Choudhury, Wilmington, DE US
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20090280374 | PROCESS FOR SEALING PLATES IN A FUEL CELL - There is provided a process for sealing a coolant plate to an adjacent bi-polar plate or coolant plate in an electrochemical cell. The first coolant plate comprises at least one mating region for mating with a complementary region on the adjacent plate, the adjacent plate is a second coolant plate or a bipolar plate of the electrochemical cell, and the first coolant plate and the adjacent plate each comprise a polymer and conductive filler. The process comprises the step of welding the mating region to the complementary region to create a seal formed by the polymer at the mating region and the complementary region. Welding may be done using resistance welding or vibration welding processes. | 11-12-2009 |
20090280392 | ELECTROCHEMICAL CELL COMPONENT - An electroconductive integrated substrate and a process of producing the same, which comprises a porous conductive gas diffusion layer having large number of pores with significant gas permeability, and a gas impermeable electroconductive flow field plate having landing surfaces laminated on the surface of gas diffusion layer and integrally bonded to thereto by the molten composite from the landing surface. There is provided a process for joining the gas diffusion layer to a flow field plate in an electrochemical cell. The process comprises the step of welding the landing surface of the flow field plate to the gas diffusion layer using resistance welding. | 11-12-2009 |
20110294033 | UNITIZED ELECTROCHEMICAL CELL SUB-ASSEMBLY AND THE METHOD OF MAKING THE SAME - Disclosed is a unitized electrochemical cell sub-assembly having a first separator plate and a second separator plate that each has a first surface. A recess is located in at least one of the first surfaces to define a chamber adjacent the periphery of the plates when the plates face each other. A membrane electrode assembly (MEA) comprising an ion exchange membrane and a pair of gas diffusion layers is disposed on and between each of the first surfaces between the two plates when the plates face each other so that the peripheral edge of the ion exchange membrane is located within the chamber. Also located in the chamber is a non-conductive sealant polymer that seals and joins the first and second plates to each other, and that seals and joins the first and second plates to the edge of the ion exchange membrane. Also disclosed is a fabrication method for making the unitized electrochemical cell sub-assembly. | 12-01-2011 |
20120202135 | IMPROVED CATALYST COATED MEMBRANES HAVING COMPOSITE, THIN MEMBRANES AND THIN CATHODES FOR USE IN DIRECT METHANOL FUEL CELLS - The invention relates to DMFC catalyst coated membranes having improved water crossover and methanol crossover performance, excellent power output and durability, which utilize a thin composite reinforced polymer membrane layer and a thin cathode layer to achieve these performance benefits, and methods of making these catalyst coated membranes. The catalyst coated membrane for use in a direct methanol fuel cell have an anode layer, a thin cathode layer, a thin reinforced ionomer membrane, and do not rely on any additional barrier layers or complex water and/or methanol management layers or peripherals or to improve performance. | 08-09-2012 |
20140120431 | COMPOSITE POLYMER ELECTROLYTE MEMBRANE - Disclosed are composite polymeric ion exchange membranes and processes for their production and use in electrochemical cells, wherein ion exchange polymers are impregnated into non-consolidated nanowebs. | 05-01-2014 |
20150044578 | BINDERS DERIVED FROM POLYAMIC ACIDS FOR ELECTROCHEMICAL CELLS - Described are binder precursor compositions for cathodes containing polyamic acid which has a anhydride to amine ratio of greater than or equal to 0.985:1 to less than or equal to 1.10:1. These compositions are useful as cathodes in electrochemical cells, such as lithium ion batteries. Also described are electrodes comprising the binder precursor compositions and methods to prepare the electrodes. | 02-12-2015 |
20150329659 | SOLUBLE VINYL FLUORIDE INTERPOLYMERS AND POLYMER BINDER SOLUTIONS - In a first aspect, an interpolymer includes polymer units derived from about 64 to about 75 mole percent vinyl fluoride and from about 25 to about 36 mole percent of at least two highly fluorinated monomers. A first highly fluorinated monomer provides the interpolymer a side chain of at least one carbon atom and the interpolymer is soluble in a solvent selected from the group consisting of dimethyl acetamide, N-methyl pyrrolidone, dimethyl sulfoxide, dimethyl formamide and mixtures thereof. | 11-19-2015 |
20150332805 | ELECTRODE COMPOSITIONS AND ENERGY STORAGE DEVICES - In a first aspect, an electrode composition includes an electroactive material and an interpolymer including polymer units derived from about 64 to about 75 mole percent vinyl fluoride and from about 25 to about 36 mole percent of at least two highly fluorinated monomers. A first highly fluorinated monomer provides the interpolymer a side chain of at least one carbon atom. | 11-19-2015 |
Biswajit Choudhury, Wilminton, DE US
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20120045704 | DURABLE IONOMERIC POLYMER FOR PROTON EXCHANGE MEMBRANE AND MEMBRANE ELECTRODE ASSEMBLIES FOR ELECTROCHEMICAL FUEL CELL APPLICATIONS - The present invention provides a proton exchange membrane and a membrane electrode assembly for an electrochemical fuel cell. A catalytically active component is disposed within the membrane electrode assembly. The catalytically active component comprises particles of cobalt cations and boron stabilized silicon oxide. The present invention also provides for a process for increasing peroxide radical resistance in a membrane electrode that includes the introduction of the catalytically active component described into a membrane electrode assembly. | 02-23-2012 |
Davasish Choudhury, Houston, TX US
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20140184421 | Subsea Power and Data Communication Apparatus and Related Methods - Subsea power and data communications apparatus, subsea wireless sensor hubs assemblies, subsea wireless sensor hubs, and methods of providing power to and receiving data from subsea data gathering devices, are provided. An exemplary apparatus can include subsea sensors/gauges, batteries to power the sensors/gauges, charging circuits for controlling charging of the batteries, one or more BOP control pods, an RTU, and a subsea wireless connection hub. The hub can include a stationary wheel carrying wireless stationary connection members each electrically connected to a battery and a respective subset of sensors/gauges. The hub can also include a rotatable wheel carrying a single wireless movable connection member configured to provide power to each of the stationary connection members and to receive data from the stationary connection members. A motor is provided to rotate the rotatable wheel to position the mobile connection member in front of a selected one of the stationary connection members. | 07-03-2014 |
Debashis Choudhury, Dallas, TX US
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20160098720 | QUICK SERVICE TERMINAL FOR IDENTIFYING CUSTOMERS USING LEGACY CUSTOMER IDENTIFICATION INSTRUMENTS - Apparatus for providing a QST are disclosed herein. The QST may identify a customer in response to a swipe of a customer identifying instrument. The QST may include a reading head, a processor, a keypad, and a communications medium. The reading head may detect identification information in response to the swipe of the instrument. The identification information may be associated with a personal identification instrument. The processor may bypass a PIN acceptance state and perform a search for at least one banking record corresponding to the personal identification instrument. The processor may terminate the identification session in response to failure to obtain a record corresponding to the identification instrument. In response, at least in part, to identification of at least one record that corresponds to the personal identification instrument, the communications medium may receive a session-auth instruction from a remote location. The session-auth instruction may initiate a banking session. | 04-07-2016 |
20160098904 | DISTRIBUTED CURRENCY DISPENSING ACROSS AUTOMATED TELLER MACHINE NETWORKS - Apparatus and methods for distributed currency dispensing across automated teller machine (“ATM”) networks are provided. In response to a malfunction component of an ATM, a customer may be directed to continue a banking transaction at another location. The other location may include a neighboring ATM. The other location may include a shared resource located within a banking center. The shared resource may perform a function of the malfunctioning ATM component. A shared resource may be accessible by a teller workstation, a platform area workstation or any suitable transaction station within a banking center. | 04-07-2016 |
Devasish Choudhury, Houston, TX US
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20120273211 | SUBSEA SENSORS DISPLAY SYSTEM AND METHOD - Method and subsea sensors display system configured to display data about a blowout preventer (BOP) stack. The subsea sensors display system includes a display panel having plural universal subsea displays, each universal subsea display being configured to display a value measured by a sensor attached to the BOP stack; and a J-box electrically connected to the display panel and configured to provide electrical power to the display panel and to receive data from the display panel. The electrical power is provided from a pod provided on the BOP stack or from a battery when the pod is not available or from a remote operated vehicle (ROV) when connected to the display panel. | 11-01-2012 |
20160097250 | BLIND SHEAR RAM - A shear ram assembly for use in a BOP stack. The shear ram assembly includes a ram block disposed within the shear ram housing and having a forward end facing the bore, the ram block movable between an open position, in which the ram block is retracted away from the bore, and a closed position, in which the ram block is extended toward the bore. The blade has a forward surface, a rear surface, a lower shearing edge, and an upper edge, the blade attached to the forward face of the ram block by fasteners extending at an angle relative to an upper surface of the ram block through a portion of the ram block and into the rear surface of the blade, the rear surface of the blade angled so that it is perpendicular to the longitudinal axis of the fasteners. | 04-07-2016 |
G. Mabud Choudhury, Richardson, TX US
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20130201993 | NETWORK SWITCH WITH INTEGRATED CABLE TERMINATION LOCATIONS - A network switch that can directly receive and connect to telecommunications cables includes: a body; a first panel mounted to the body; a first plurality of ports located in the first panel, each of the first plurality of ports configured to receive a telecommunications cable; a second panel mounted to the body; a second plurality of ports located in the second panel, each of the second plurality of ports configured to receive a patch cord; and electronic circuitry housed in the body for conducting network switching operations, the electronic circuitry being connected with the first plurality of ports and the second plurality of ports. Such a network switch can receive a cable directly, rather than requiring an intermediate patch panel, and therefore can simplify either an interconnect or a cross-connect telecommunications system. | 08-08-2013 |
Hrishikesh Choudhury, Gurnee, IL US
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20090157040 | DIFFERENTIAL PRESSURE BASED FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF USING THE SAME - A differential pressure based flow sensor assembly and method of using the same to determine the rate of fluid flow in a fluid system. The sensor assembly comprises a disposable portion, and a reusable portion. A flow restricting element is positioned along a fluid flow passage between an inlet and an outlet. The disposable portion further has an upstream fluid pressure membrane and a downstream fluid pressure membrane. The reusable portion has an upstream fluid pressure sensor and a downstream fluid pressure sensor. The upstream fluid pressure sensor senses the upstream fluid pressure at a location within the fluid flow passage between the inlet and the flow restricting element. The downstream fluid pressure sensor senses the downstream fluid pressure at a location within the fluid flow passage between the flow restricting element and the outlet. The process utilizes output of the sensors to calculate the flow rate of the fluid. | 06-18-2009 |
20130218133 | DIFFERENTIAL PRESSURE BASED FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF USING THE SAME - A differential pressure based flow sensor assembly and method of using the same to determine the rate of fluid flow in a fluid system. The sensor assembly comprises a disposable portion, and a reusable portion. A flow restricting element is positioned along a fluid flow passage between an inlet and an outlet. The disposable portion further has an upstream fluid pressure membrane and a downstream fluid pressure membrane. The reusable portion has an upstream fluid pressure sensor and a downstream fluid pressure sensor. The upstream fluid pressure sensor senses the upstream fluid pressure at a location within the fluid flow passage between the inlet and the flow restricting element. The downstream fluid pressure sensor senses the downstream fluid pressure at a location within the fluid flow passage between the flow restricting element and the outlet. The process utilizes output of the sensors to calculate the flow rate of the fluid. | 08-22-2013 |
Kaushik Roy Choudhury, Gainesville, FL US
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20100025662 | HIGH DENSITY COUPLING OF QUANTUM DOTS TO CARBON NANOTUBE SURFACE FOR EFFICIENT PHOTODETECTION - The present invention relates to a method of preparing a carbon nanotube-quantum dot conjugate having a high density of quantum dots (QDs) on its surface. This method involves providing a plurality of semiconductor quantum dots and providing a thiol-functionalized carbon nanotube having a plurality of terminal thiol groups on its surface. The plurality of semiconductor quantum dots are attached to the surface of the carbon nanotube under conditions effective to yield a carbon nanotube-quantum dot conjugate having a high density of quantum dots on its surface. The present invention also relates to a carbon nanotube-quantum dot conjugate having a high density of quantum dots on its surface. The present invention further relates to a photodetector device. This device includes a substrate and a nanocomposite layer. The nanocomposite layer includes a plurality of the carbon nanotube-quantum dot conjugates previously described. | 02-04-2010 |
Marwa Choudhury, Bronx, NY US
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20100087840 | WOUND CLOSURE MATERIAL - Articles are provided having no orientation or a multi-directional orientation. Such articles may be in the form of films, ribbons, sheets, and/or tapes and may be utilized as buttresses with a surgical stapling apparatus or as reinforcing means for suture lines. The articles may be produced with etchings on at least a part of a surface of the article. | 04-08-2010 |
Masum Choudhury, Naperville, IL US
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20100178009 | Polymer Layer at Fiber Ends in Fiber Optic Connectors and Related Methods - A connector ( | 07-15-2010 |
Nurul A. Choudhury, Columbus, OH US
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20110305970 | CHEMICALLY LINKED HYDROGEL MATERIALS AND USES THEREOF IN ELECTRODES and/or ELECTROLYTES IN ELECTROCHEMICAL ENERGY DEVICES - A chemically linked catalyst-binder hydrogel material comprised of a water-insoluble chemical hydrogel is useful in, for example, fuel cells, batteries, electrochemical supercapacitors, semi-fuel cells etc. The water-insoluble chemical hydrogel is prepared by a chemical cross-linking reaction between a polymer (such as PVA or chitosan or gelatin) and an aqueous cross-linking agent such as glutaraldehyde, which is catalyzed by protic acid under ambient conditions of temperature and pressure. | 12-15-2011 |
Pallavi Choudhury, Redmond, WA US
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20080225860 | Distributed routing table interface - Application programming interface (API) for starting and accessing distributed routing table (DRT) functionality. The API facilitates bootstrapping into the DRT by one or more devices of a group of devices (a mesh) seeking to collaborate over a serverless connection, establishing a node of the DRT, where each node is an instance of an application that is participating in the mesh, and node participation by allowing the application to search for keys published by other nodes in the mesh, or by becoming part of the mesh by publishing a key. The API facilitates optimization of the routing table for quickly finding a root of a specific key in the mesh by finding the key directly in a cache or by asking a root node of the key that is in the local routing table that is closest numerically to the key being searched. | 09-18-2008 |
20120203835 | DISTRIBUTED ROUTING TABLE INTERFACE - Application programming interface (API) for starting and accessing distributed routing table (DRT) functionality. The API facilitates bootstrapping into the DRT by one or more devices of a group of devices (a mesh) seeking to collaborate over a serverless connection, establishing a node of the DRT, where each node is an instance of an application that is participating in the mesh, and node participation by allowing the application to search for keys published by other nodes in the mesh, or by becoming part of the mesh by publishing a key. The API facilitates optimization of the routing table for quickly finding a root of a specific key in the mesh by finding the key directly in a cache or by asking a root node of the key that is in the local routing table that is closest numerically to the key being searched. | 08-09-2012 |
20120296627 | UNIVERSAL TEXT INPUT - The universal text input technique described herein addresses the difficulties of typing text in various languages and scripts, and offers a unified solution, which combines character conversion, next word prediction, spelling correction and automatic script switching to make it extremely simple to type any language from any device. The technique provides a rich and seamless input experience in any language through a universal IME (input method editor). It allows a user to type in any script for any language using a regular qwerty keyboard via phonetic input and at the same time allows for auto-completion and spelling correction of words and phrases while typing. The technique also provides a modeless input that automatically turns on and off an input mode that changes between different types of script. | 11-22-2012 |
20140156259 | Generating Stimuli for Use in Soliciting Grounded Linguistic Information - A processing system is described which generates stimulus information (SI) having one or more stimulus components (SCs) selected from an inventory of such components. The processing system then presents the SI to a group of human recipients, inviting those recipients to provide linguistic descriptions of the SI. The linguistic information that is received thereby has an implicit link to the SCs. Further, each linguistic component is associated with at least one feature of a target environment, such as a target computer system. Hence, the linguistic information also maps to the features of the target environment. These relationships allow applications to use the linguistic information to interact with the target environment in different ways. In one case, the processing system uses a challenge-response authentication task presentation to convey the stimulus information to the recipients. | 06-05-2014 |
20140236571 | Inducing and Applying a Subject-Targeted Context Free Grammar - A processing system is described which induces a context free grammar (CFG) based on a set of descriptions. The descriptions pertain to a particular subject. Thus, the CFG targets the particular subject, and is accordingly referred to as a subject-targeted context free grammar (ST-CFG). The processing system can use the ST-CFG to determine whether a new description is a proper description of the subject. The processing system also provides synthesizing functionality for building an ST-CFG based on one or more smaller component ST-CFGs. | 08-21-2014 |
20160063993 | FACET RECOMMENDATIONS FROM SENTIMENT-BEARING CONTENT - A “Facet Recommender” creates conversational recommendations for facets of particular conversational topics, and optionally for things associated with those facets, from consumer reviews or other social media content. The Facet Recommender applies a machine-learned facet model and optional sentiment-model, to identify facets associated with spans or segments of the content and to determine neutral, positive, or negative consumer sentiment associated with those facets and, optionally, things associated with those facets. These facets are selected by the facet model from a list or set of manually defined or machine-learned facets for particular conversational topic types. The Facet Recommender then generates new conversational utterances (i.e., short neutral, positive or negative suggestions) about particular facets based on the sentiments associated with those facets. In various implementations, utterances are fit to one or more predefined conversational frameworks. Further, responses or suggestions provided as utterances may be personalized to individual users. | 03-03-2016 |
Piali Choudhury, Sammamish, WA US
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20130262114 | Crowdsourced, Grounded Language for Intent Modeling in Conversational Interfaces - Different advantageous embodiments provide a crowdsourcing method for modeling user intent in conversational interfaces. One or more stimuli are presented to a plurality of describers. One or more sets of describer data are captured from the plurality of describers using a data collection mechanism. The one or more sets of describer data are processed to generate one or more models. Each of the one or more models is associated with a specific stimulus from the one or more stimuli. | 10-03-2013 |
20150161439 | SEMANTIC PLACE LABELS - The subject disclosure is directed towards automatically labeling location-related information such as corresponding to GPS data or the like with a semantic label. A classifier trained with machine learning is provided with feature data corresponding to the location-related information and other features, such as user demographics data of a person associated with location-related information. The semantic label is received from the classifier, and associated with the location-related information. Other features may be used, such as other egocentric features corresponding to a person's particular visit, features from a sequence of visits, and/or features from other user information. The semantic label may be used to trigger an action, label a location on a map or the like, and so on. | 06-11-2015 |
Rajarshi Choudhury, Chapel Hill, NC US
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20130129701 | Methods and Compositions for Sequence Specific RNA Endonucleases - The present invention provides sequence specific restriction enzymes for site-specific cleavage of RNA, as well as methods of their use. | 05-23-2013 |
Romit Roy Choudhury, Champaign, IL US
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20150281910 | UNSUPERVISED INDOOR LOCALIZATION AND HEADING DIRECTIONS ESTIMATION - Systems and methods for unsupervised indoor localization are provided. Sensor data obtained from a device carried by a user can be used to simultaneously estimate the indoor location of a user and identify landmarks within the indoor environment based on their signatures. The landmarks can be used to reset the location estimate of the user, and the location estimate of the user can be used to improve the learned location of the landmarks. This recursive process leads to excellent accuracy in indoor localization. Systems and methods for estimating the heading direction of a user are also provided. Sensor data obtained from the user can be used to analyze the forces acting on the user in order to give an accurate heading direction estimate. | 10-01-2015 |
Romit Roy Choudhury, Durham, NC US
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20130159223 | Virtual Sensor Development - Embodiments include processes, systems, and devices for developing a virtual sensor. The virtual sensor includes one or more inference models. A decision engine utilizes an inference model associated with a mobile device to determine another inference model that is configured to accept physical sensor data from another mobile device. In this way, the virtual sensor can be developed for use with many mobile devices using initial inference models developed for a small number of mobile devices or a single mobile device. Embodiments also include methods to select mobile devices from which to request physical sensor data for virtual sensor input. Embodiments also include architectures that provide a library of virtual sensors. | 06-20-2013 |
20130185368 | SYSTEMS AND METHODS FOR ESTABLISHING COMMUNICATIONS BETWEEN MOBILE DEVICE USERS - Provided are systems and methods for establishing a communication between mobile device users that register with a collaboration system. The collaboration system determines a match between profile data of the first registered mobile device and profile data of the second registered mobile device. Displayed at the first registered mobile device is a first list of user identifications, which includes an identification of a user of the second registered mobile device and an identification of a user of at least one other mobile device. Displayed at the second registered mobile device is a second list of user identifications. The second list includes an identification of a user of the first registered mobile device and an identification of at least one other mobile device user. | 07-18-2013 |
20130339433 | METHOD AND APPARATUS FOR CONTENT RATING USING REACTION SENSING - A system that incorporates teachings of the subject disclosure may include, for example, receiving segment ratings and semantic labels associated with media content from a group of first communication devices, analyzing the segment ratings and the semantic labels to identify universal segments among the plurality of segments that satisfy a threshold based on common segment ratings and common semantic labels; and providing universal reactions and an identification of the universal segments to a second communication device for generation of a content rating for the media content based on the universal segments and reaction data collected by sensors of the second communication device, where the universal reactions are representative of the common segment ratings and the common semantic labels for the universal segments. Other embodiments are disclosed. | 12-19-2013 |
20140365111 | SYSTEMS AND METHODS FOR DEFINING A GEOGRAPHIC POSITION OF AN OBJECT OR EVENT BASED ON A GEOGRAPHIC POSITION OF A COMPUTING DEVICE AND A USER GESTURE - Systems and methods for computing a geographic position of an object or event based on a geographic position of a computing device and a user gesture are disclosed herein. According to an aspect, a method includes determining a geographic position of a computing device. The method also includes receiving a user gesture on the computing device to indicate a direction towards a location from the computing device. Further, the method includes defining a geographic position of the location based on the geographic position of the computing device and the user gesture. | 12-11-2014 |
Sambhu Choudhury, Cincinnati, OH US
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20140303743 | INNER ACETABULAR LINER FOR A DUAL MOBILITY FEMORAL HEAD CONSTRUCT - A dual mobility femoral head construct has a secure acetabular shell received within an acetabular recess formed in a pelvis. An implantable prosthetic device is implantable after a failure of an originally installed articular head insert of an acetabular cup assembly. A hemispherical liner is formed from a cast cobalt-chromium alloy for thinness and elasticity. At least three spacers are annularly displaced about an outer diameter of the hemispherical liner to define a uniform cement thickness with the secure acetabular shell. Web shaped depressions are formed circumferentially in the outer diameter of the hemispherical liner to receive cement to resist lever out forces and to secure the cement bond with the secure acetabular shell. A replacement articular head insert is then received for dual mobility rotational movement in an inner diameter of the hemispherical liner. A femoral head implant is received for articulating movement in the articular head insert. | 10-09-2014 |
20150022328 | GARMENT WITH REMOTE CONTROLLED VIBRATION ARRAY - A communication system and method are provided for remotely reproducing a touch pattern or gesture as a vibrotactile output. At a touch screen, a first user device receives a touch pattern by a first user, characterizes the touch pattern as a touch pattern data based upon time and intensity of touch at a plurality of array points of the touch screen, and communicates the touch pattern data to a network. A tactile array of micro-vibratory devices is attached to a garment and worn by a second user. The touch pattern data is wirelessly received from the first user device via the network. Vibration of selected micro-vibratory devices of the tactile array is modulated in timing and intensity in response to the touch pattern data to reproduce the touch pattern. | 01-22-2015 |
20150245955 | CONTAINER FOR SURGICAL ABSORBENT ARTICLES - A surgical container has more than one surgical sponge, more than one dispensing containers containing respectively the more than one surgical sponge, and more than one disposal containers each proximate to and visually associated respectively with the more than one dispensing containers to receive a used surgical sponge, wherein a selected surgical sponge is visible in one of the dispensing container or the corresponding disposal container. | 09-03-2015 |
Sambhu N. Choudhury, Cincinnati, OH US
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20090192424 | Ergonomic Arm Sling - The present invention includes an ergonomic arm sling and method for using the same. The ergonomic arm sling includes a two-piece system that can be used by placing the affected arm into a pouch and securing it with a pouch strap and attaching it to a second portion which is worn around the user's torso. The two pieces can be attached through a connecting means, but are otherwise unattached. The torso portion of the ergonomic arm sling includes a long strip with an opening in the middle such that an unaffected arm can be placed through. Once the end of the strip are connected around the torso, the shoulder of the unaffected arm can bear the weight of the affected arm. | 07-30-2009 |
20140110290 | Medical Sharps Storage Device and Method of Using the Same - A needle storage device includes a base having a center post, and a tray disposed around the post. The tray has dividers defining multiple slots for receiving needles and other surgical instruments. A cover over the tray has an opening which exposes only one of those slots at a time. A needle other sharp device may be inserted through the opening into the slot below. The tray has a hub or button, exposed through a central opening in the cover, which can then be depressed and released to move the tray up and down between the base and the cover. A mechanism comprising teeth on both the tray and the cover angularly increments the tray beneath the opening, exposing a neighboring slot each time the tray is depressed. | 04-24-2014 |
Sanjaya Choudhury, Cary, NC US
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20120176914 | QUERYING HEALTH OF FULL-MESHED FORWARDING PLANES - In one embodiment, an originating node in a full-mesh computer network receives a trigger to determine integrity of the full-mesh network's data-paths. The originating node determines an ordered list of nodes in the full-mesh computer network. The originating node then sends echo requests to each non-originating node of the ordered list. The originating node may later receive consolidated echo responses from at least some non-originating nodes to which an echo request was sent. Each consolidated echo response indicates a response from the respective non-originating node, and any responses to subsequent echo requests sent by that particular non-originating node to subsequent nodes. The originating node may then use these responses to determine a connectivity status of the full-mesh computer network. | 07-12-2012 |
Sanjoy Roy Choudhury, Stamford, CT US
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20100299283 | SYSTEMS AND METHODS FOR DELIVERING PARAMETERS TO AUTOMATED SECURITY ORDER EXECUTION SYSTEMS - In one aspect, the present invention permits users of trading algorithms to jointly achieve the objectives described above, namely: (a) permit access to trading algorithms of (arbitrary) complexity without requiring proprietary protocol extensions; (b) allow users to easily identify and store one or more sets of dynamic vs. static parameters (and related details, including user interface layout); and (c) allow any given pre-defined set of parameters to be easily invoked and used to submit orders. In another aspect, the invention comprises a computer system comprising: (a) an authoring tool operable to enable a user to design custom trading strategies and create interface definitions; and (b) a pre-processor operable to receive a custom strategy order message delivered via a standard protocol, load an definition for a corresponding custom strategy, enrich the order message based on the definition, and pass the enriched message to a trading strategy destination. | 11-25-2010 |
20100325032 | SYSTEMS AND METHODS FOR DELIVERING PARAMETERS TO AUTOMATED SECURITY ORDER EXECUTION SYSTEMS - In one aspect, the present invention permits users of trading algorithms to jointly achieve the objectives described above, namely: (a) permit access to trading algorithms of (arbitrary) complexity without requiring proprietary protocol extensions; (b) allow users to easily identify and store one or more sets of dynamic vs. static parameters (and related details, including user interface layout); and (c) allow any given pre-defined set of parameters to be easily invoked and used to submit orders. In another aspect, the invention comprises a computer system comprising: (a) an authoring tool operable to enable a user to design custom trading strategies and create interface definitions; and (b) a pre-processor operable to receive a custom strategy order message delivered via a standard protocol, load an definition for a corresponding custom strategy, enrich the order message based on the definition, and pass the enriched message to a trading strategy destination. | 12-23-2010 |
Sayeed Z. Choudhury, New York, NY US
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20110173229 | STATE DRIVEN MOBILE SEARCH - Methods, apparatuses, and systems are provided to process search queries initiated at a mobile computing device based, at least in part, on a state of the mobile computing device as indicated by one or more of travel speed, travel direction, and geographic location of the mobile computing device. | 07-14-2011 |
Sayeed Z. Choudhury, New York City, NY US
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20110106969 | SYSTEM AND METHOD FOR OPTIMIZING MEDIA PLAYBACK QUALITY FOR A WIRELESS HANDHELD COMPUTING DEVICE - A method for optimizing media playback quality for a wireless handheld computing device is disclosed. The system includes a client request manager that may be responsible for controlling or instructing a web browser on what file segments should be downloaded next to the wireless handheld mobile computing device to insure optimal video playback quality for the computing device. The request manager may be dynamic in that it may continually monitor elements of an application subsystem as well as the modem subsystem. The request manager may select one or more file segments for download that optimizes media playback on the wireless handheld computing device based on the data received from at least one of the application subsystem and modem subsystem. | 05-05-2011 |
Sayeed Zaman Choudhury, New York, NY US
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20110093605 | ADAPTIVELY STREAMING MULTIMEDIA - A method, system, and computer program for adaptively streaming multimedia content is disclosed. An adaptive stream manager monitors at least one parameter of a user terminal. The adaptive stream manager monitors at least one parameter of the user terminal and predicting a future value of at least one parameter of the user terminal. The adaptive stream manager also selects a target characteristic, based on the predicted future value of the at least one parameter of the user terminal, and requests a multimedia segment having the target characteristic from a media server. | 04-21-2011 |
Shamim Choudhury, Katy, TX US
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20150188413 | MULTIPLE OUTPUT INTEGRATED POWER FACTOR CORRECTION - A multiple-output integrated power factor correction system includes, for example, a processor that is formed in a substrate and is arranged to monitor each voltage output of two or more output stages of a power supply and in response to generate an individual voltage error signal for each monitored output stage. A combined output voltage error signal is generated in response to each of the individual voltage error signals. The voltage input to the power supply and the total inductor current of the power supply are monitored and used to generate a combined output voltage control signal in response to the monitored input voltage total inductor current as well as the combined output voltage error control signal. Each individual output voltage control signal for each monitored output stage is generated in response to each of the respective generated individual voltage error signals. | 07-02-2015 |
Shamim Choudhury, Wylie, TX US
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20120274290 | METHODS AND APPARATUS FOR CONSTANT POWER/CURRENT CONTROL FOR SWITCH-MODE POWER CONVERTERS - In a first aspect, a control circuit is provided for use with a switch-mode power stage that provides an output voltage signal and an output current signal at an output power. The switch-mode power stage has a nominal voltage, a nominal current, a maximum current, an output power and a maximum power. The control circuit includes a voltage control loop and a current control loop, and the control circuit uses the voltage control loop to provide voltage mode control if the output current signal is greater than or equal to the nominal current and less than the maximum current, wherein the output power is substantially constant. Numerous other aspects are also provided. | 11-01-2012 |
Sibgat Choudhury, Chestnut Hill, MA US
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20150285802 | METHODS FOR TREATING, PREVENTING AND PREDICTING RISK OF DEVELOPING BREAST CANCER - Methods for treating, preventing and predicting a subject's risk of developing breast cancer are provided. In one aspect, a method of predicting a subject's risk of developing breast cancer is provided, wherein the method includes: (a) determining the frequency in a breast tissue sample of CD44+, CD24− breast epithelial cells, and (b) predicting that the subject has a relatively elevated risk of developing breast cancer if the frequency of CD44+, CD24− breast epithelial cells is decreased compared to a first control frequency of CD44+, CD24− breast epithelial cells; or (c) predicting that the subject has a relatively reduced risk of developing breast cancer if the frequency of CD44+ breast epithelial cells is increased compared to a second control frequency of CD44+, CD24− breast epithelial cells. | 10-08-2015 |
Sumana Choudhury, Kernersville, NC US
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20110117162 | Isolated Renal Cells and Uses Thereof - The invention is directed to isolated renal cells, including tubular and erythropoietin (EPO)-producing kidney cell populations, and methods of isolating and culturing the same, as well as methods of treating a subject in need with the cell populations. | 05-19-2011 |
20130149347 | ISOLATED RENAL CELLS AND USES THEREOF - The invention is directed to isolated renal cells, including tubular and erythropoietin (EPO)-producing kidney cell populations, and methods of isolating and culturing the same, as well as methods of treating a subject in need with the cell populations. | 06-13-2013 |
Sumana Choudhury, Winston-Salem, NC US
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20140308695 | DRUG SCREENING AND POTENCY ASSAYS - The present invention concerns bioactive renal cell populations, in particular a B2 cell population comprising an enriched population of tubular cells and wherein the renal cell population is depleted of a B1 cell population, renal cell constructs, and methods of screening test agents using the bioactive renal cell populations. | 10-16-2014 |
Tanzeem Choudhury, Seattle, WA US
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20080244005 | ENHANCED USER INFORMATION FOR MESSAGING APPLICATIONS - Techniques involving messaging applications are disclosed. For example, an apparatus may include a presence determination module and a publication module. The presence determination module may infer one or more presence indicators regarding a user. These inference(s) may be based on sensor data. In addition, these inference(s) may be based on position information, and device activity data. The publication module publishes the one or more presence indicators to a messaging server. These presence indicator(s) may indicate an activity and/or a location context of the user. | 10-02-2008 |
Ziyad A. Choudhury, Hopewell Junction, NY US
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20090013030 | SYSTEM AND METHOD FOR CONNECTING CLOSED, SECURE PRODUCTION NETWORK - A system and method for providing connectivity to a closed, secure production network, and computer program products for executing the same and, more particularly, to a system and method for creating a virtual network to provide communication with remote tools. The system includes a server configured to create a virtual network for tools in a production facility and provide authentication and tool routing information to a client in order to gain access to the tools in the virtual network. The virtual network isolates each tool of the tools from each other. | 01-08-2009 |
20090177789 | SYSTEM AND METHOD FOR COMMUNICATING WITH TOOLS IN A CLOSED, SECURE PRODUCTION NETWORK - A system and method for providing connectivity to a closed, secure production network, and computer program products for executing the same and, more particularly, to a system and method for securely communicating with remote tools. The system comprises a self-configuring server configured to create separate, isolated networks for a vendor specific toolset and query a client for connection information such that the self-configuring server can engage an identified vendor specific toolset on one of the separate isolated networks by mimicking the connection information of the client. | 07-09-2009 |