Shashank
Shashank Bhonge, Bangalore IN
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20120185719 | POWER MANAGEMENT WITHIN AN INTEGRATED CIRCUIT - An integrated circuit can include a processor system configured to execute program code, wherein the processor system is hard-wired. The IC also can include programmable circuitry configurable to implement different physical circuits. The programmable circuitry can be coupled to the processor system and can be configured to implement a power off procedure under the control of the processor system. | 07-19-2012 |
20120221833 | INTEGRATED CIRCUIT WITH PROGRAMMABLE CIRCUITRY AND AN EMBEDDED PROCESSOR SYSTEM - An integrated circuit can include a processor system configured to execute program code. The processor system can be hard-wired and include a processor hardware resource. The IC also can include a programmable circuitry configurable to implement different physical circuits. The programmable circuitry can be coupled to the processor system. The programmable circuitry can be configurable to share usage of the processor hardware resource of the processor system. The processor system further can control aspects of the programmable circuitry such as power on and/or off and also configuration of the programmable circuitry to implement one or more different physical circuits therein. | 08-30-2012 |
Shashank Dabral, Bangalore IN
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20120026367 | SYSTEM AND METHOD FOR MAINTAINING MAXIMUM INPUT RATE WHILE UP-SCALING AN IMAGE VERTICALLY - An example embodiment provides a resizer in an image processing system. The resizer includes a receiving module that receives pixel data representative of an image. A triple line buffer is coupled to the receiving module that stores the pixel data in response to a write control signal from control logic. The triple line buffer is operated as a circular buffer. The resizer further includes a resizer core that reads pixel data from the triple line buffer in response to a read control signal from the control logic. The pixel data is replicated to up-scale the image vertically according to a vertical up-scale ratio such that the resizer achieves a maximum input data rate and also eliminates an overflow condition in the resizer. The vertical up-scale ratio is a fraction. | 02-02-2012 |
Shashank Ghanegaonkar, Leipzig DE
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20140323682 | QUALITY TEST FOR POLYMERIZABLE LACTIC ACID AND METHOD FOR PRODUCING SAME - Disclosed is a test and test apparatus used to determine whether lactic acid is suitable for polymerization. The test apparatus comprises a) means for the polycondensation of the lactic acid to form a pre-polymers, b) means for depolymerization of the prepolymer to form dilactide, and c) means for carrying out analytical methods to determine at least one of the dilactide yield and/or the racemization, wherein lactic acid which is suitable for polymerization exhibits a dilactide yield of >90% and a racemization of <5%, | 10-30-2014 |
20150344397 | METHOD FOR PURIFYING CARBOXYLIC ACIDS FROM FERMENTATION BROTHS - Method and devices for separating and purifying carboxylic acids from fermentation broths comprising carboxylic acid ammonium salts are disclosed herein. The method includes (a) removing biomass and any solids present from the fermentation broth; (b) preparing a solution comprising the desired carboxylic acid and an additional solution comprising ammonium salts, by carrying out simulated moving bed chromatography (SMB); (c) ultra-purifying the solution comprising the desired carboxylic acid from method step (b); (d) concentrating the purified carboxylic acid solution from method to step (c); (e) crystallizing the concentrated carboxylic acid solution from method step (d); and (f) concentrating the additional solution comprising ammonium salts from method step (b). A combination of reverse osmosis and evaporation is carried out in method steps (d) and (f), and the vapor from the evaporation of method step (f) is passed into the evaporation of method step (d). | 12-03-2015 |
Shashank Gupta, Stanford, CA US
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20150372455 | Crossed Nanobeam Structure for a Low-Threshold Germanium Laser - A crossed nanobeam structure for strain engineering in semiconductor devices is provided. For example, such a structure can be used for a low-threshold germanium laser. While the photonic crystal nanobeam enables light confinement in a subwavelength volume with small optical loss, another crossing nanobeam induces high tensile strain in the small region where the optical mode is tightly confined. As maintaining a small optical loss and a high tensile strain reduces the required pumping for achieving net optical gain beyond cavity losses, this technique can be used to develop an extremely low-threshold Ge laser source. Moreover, the structure can be easily integrated into electronic and photonic circuits. | 12-24-2015 |
Shashank Gupta, Santa Clara, CA US
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20080316942 | METHODS AND DEVICES FOR EXCHANGING PEER PARAMETERS BETWEEN NETWORK DEVICES - Methods and devices are provided for detecting whether peer ports interconnecting two network devices can perform a novel protocol called Exchange Peer Parameters (“EPP”). If the peer ports are so configured to perform EPP, EPP services are exchanged between the peer ports. In a first phase, information is exchanged about peer port configurations of interest. In a second phase, the results of the exchange of information are applied to hardware and/or software of the respective ports, as needed. | 12-25-2008 |
Shashank Gupta, Redwood City, CA US
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20150026145 | INFORMATION RETRIEVAL SYSTEM - An information retrieval system converts unstructured ad-hoc search queries into structured search instructions that retrieve data in a structured relational database or an unstructured database. Data from the database is uploaded into a distributed in-memory database system. Tokens are automatically generated based on attributes, measures, and other metadata extracted from the relational database. The tokens are then compared with the non-structured ad-hoc user search queries. The information retrieval system uses the tokens to identify or predict what structured data is associated with user search queries. The tokens guide the user through a set of search terms that the system then uses to generate the structured query instructions. The structured query instructions retrieve specific data and answers from in the database system. | 01-22-2015 |
20150026153 | SEARCH ENGINE FOR INFORMATION RETRIEVAL SYSTEM - A search engine performs semantic analysis of unstructured search terms to generate relational database queries. By understanding the semantics, the search engine more effectively identifies and predicts what information the user is searching for and provides more in-depth user assistance. The search engine uses different ranking schemes to identify which data is most likely associated with search terms and provides both row level and object level data security. The search engine may identify ambiguous search requests and allows the user to select different join paths that create different mappings between the data. The search engine may generate worksheets containing the selected mappings. | 01-22-2015 |
Shashank Jatar, Pasadena, CA US
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20130230267 | High speed optical transmitter producing modulated light signals - An optical system includes modulators positioned on a base. Each modulator includes a modulator waveguide that receives a light signal and guides the received light signal through the modulator. The system also includes drive electronics in electrical communication with the modulators. The drive electronics apply electrical energy to each of the modulators such that an electrical field is generated within the modulator waveguide so as to modulate one of the light signals into a modulated signal. The system includes multiple drive paths that each has a length from a contact pad on the drive electronics to a location where the electrical field is formed in one of the modulator waveguides. The modulators are configured such that the drive path length for each of the modulators is less than 0.5 mm. | 09-05-2013 |
Shashank Katare, Nagpur IN
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20140195487 | REQUEST DE-DUPLICATION FOR ENTERPRISE SERVICE BUS - A method and system for providing temporary storage associated with a duplication request. The method includes authenticating a user accessing a system. A service request for performing service functions is received. Specified data associated with performing service functions is received from a third party vendor and description metadata is added to the specified data. The service functions are executed using the specified data. Results of the executed service functions are generated. An additional service request for performing additional service functions is received and intercepted. The description metadata is compared to previous service requests stored in a temporary storage system. | 07-10-2014 |
Shashank Krishmanurthy, Madison, WI US
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20080215187 | NON-INVERTER BASED DISTRIBUTED ENERGY RESOURCE FOR USE IN A DYNAMIC DISTRIBUTION SYSTEM - A microsource is provided, which includes a generator, a prime mover, and a controller. The prime mover includes a shaft connected to drive the generator to generate power at a frequency controlled by a rotation rate of the shaft. The controller calculates an operating frequency for the generator based on a comparison between a power set point and a measured power flow. A requested shaft speed for the prime mover is calculated by combining a maximum frequency change, a minimum frequency change, and the calculated operating frequency A shaft speed adjustment is calculated for the prime mover based on a comparison between the requested shaft speed and a measured shaft speed of the prime mover. A fuel command for the prime mover is calculated based on the shaft speed adjustment. A rotation rate of the shaft of the prime mover is adjusted based on the calculated fuel command to control the frequency. | 09-04-2008 |
Shashank Mupparapu, Peoria, IL US
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20100028220 | Composite catalyst substrate - A composite catalyst substrate is provided, which may include a metallic core and a porous ceramic coating on the metallic core. The substrate may also include a washcoat substantially covering the ceramic coating and including a catalyst material configured to react with constituents in an exhaust flow of an exhaust producing engine. The catalyst material may be dispersed in, or coated on, the washcoat. | 02-04-2010 |
20100122521 | Method for purging a dosing system - A method for purging reductant from a reductant supply system is disclosed. The method includes dispensing reductant into an exhaust system via a dispensing device. The method also includes purging the dispensing device by urging reductant from the dispensing device to a reductant source. | 05-20-2010 |
20100212290 | REDUCTANT DOSING SYSTEM HAVING ANTI-AERATION DEVICE - A reductant dosing system for a machine having an engine and an exhaust system is disclosed. The reductant dosing system has a tank configured to hold a reductant, a dosing arrangement, and a supply passage connecting the tank to the dosing arrangement. The reductant dosing system also has a purging arrangement configured to direct purge fluid to at least one of the dosing arrangement and the supply passage, and a valve configured to allow reductant to pass from the tank to the supply passage and to inhibit purge fluid from entering the tank. | 08-26-2010 |
20110146236 | Exhaust Aftertreatment System - An exhaust aftertreatment system including an exhaust flow area, a first bank of one or more exhaust treatment devices in fluid communication with the exhaust flow area and a second bank of one or more exhaust treatment devices in fluid communication with the exhaust flow area. The first bank may be arranged in parallel with the second bank and inlet of the first bank is configured to provide greater flow resistance to the exhaust than the inlet of the second bank | 06-23-2011 |
20110265459 | REDUCTANT DOSING MANIFOLD - A reductant dosing manifold is disclosed. The reductant dosing manifold may have a housing with a pump interface configured to directly connect the reductant dosing manifold to a reductant pump, and a reductant supply passage in fluid communication with the pump interface. The housing may also have a reductant outlet port, and a pressurized reductant passage connecting the pump interface to the reductant outlet port. | 11-03-2011 |
20130067891 | EXHAUST AFTERTREATMENT SYSTEM - An exhaust aftertreatment system including a housing with two or more inlets configured to receive separate entering exhaust streams from an engine. The system may include two or more first exhaust treatment devices, each configured to receive one of the separate entering exhaust streams in a first direction. The system may further include two or more redirecting flow passages configured to combine the separate exhaust streams into a merged exhaust stream that flows in a second direction about 180 degrees from the first direction and an intermediate flow region configured to divide the merged exhaust stream into two or more separate exiting exhaust streams. The system also may also includes two or more second exhaust treatment devices, each configured to receive one of the separate exiting exhaust streams in a third direction about 90 degrees from the second direction. | 03-21-2013 |
Shashank Pawaskar, Hyderabad IN
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20100125854 | EVENT BASED ROUTING BETWEEN PRESENTATION AND BUSINESS LOGIC COMPONENTS - A business application framework comprising a variety of components that operate on an event-driven basis is described. In an embodiment, a delegate component is provided that receives requests from one or more presentation layer components to process various event. For any given request, the delegate component instantiates a controller component to process the event. In turn, the controller instantiates a routing logic component in order to determine a specific handler component for processing of the event by the underlying business layer. The handler component acts as a parent to one or more business layer components necessary to process the event. The handler component creates a response that is subsequently returned to the presentation layer component. During the design phase, only a plurality of events relevant to the presentation layer need to be defined to allow completion of the presentation layer, thereby allowing for the rapid development business applications. | 05-20-2010 |
Shashank Potnis, Maharashtra IN
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20100048706 | Ethoxylated and/or Hydrogenated Oil Adduct - A composition of matter comprising an oil adduct synthesized by an oil and an addition material, wherein the oil includes at least one member chosen from an ethoxylated oil, a hydrogenated oil, and an ethoxylated and hydrogenated oil: wherein the average degree of ethoxylation in the ethoxylated (optionally hydrogenated) oil is less than about 10 based on moles of ethylene oxide per mole of oil: wherein the hydrogenated (optionally ethoxylated) oil has an iodine value of less than about 75: wherein the oil is capable of undergoing reaction with the addition material through a hydroxyl group of tile oil; and wherein the addition material includes at least one member chosen from carboxylic acid anhydrides, maleic anhydride, dicarboxylic acids, fumaric acid, maleic acid, succinic acids alpha hydroxy acids, beta hydroxy acids, lactic acid, glycolic acid, lactobionic acid, carnitine, salicylic acid, and (meth)acrylic acid. | 02-25-2010 |
Shashank Saket, Kuala Lumpur MY
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20140280274 | PROBABILISTIC RECORD LINKING - Probabilistic record linking methods and a system are provided. Selections are acquired; the selections identify the two data sources, column identifiers from each of the two data sources, pairs of column identifiers from each of the two data sources, a confidence values for matching each record associated with each pair. The selections are used to compare data housed in the two data sources. Based on the comparison, matched records and non matched records are identified from the two data sources. | 09-18-2014 |
Shashank Sarwate, Ocean, NJ US
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20090003534 | Telephone Software Testing System and Method - The present invention provides a system and method for a computer controlled test system in which the computer can change and monitor the compound observable state of an electronic device or telephone during testing procedure. In the preferred embodiment of the invention, the compound observable state of the electronic device includes a display bit map file or the status of lights or buttons. The compound observable state can be evaluated by the computer in real-time to alert nearby operators of a failure (i.e. a telephone that needs to be rebooted) or malfunction (not rising to the level of a failure). Also, the data related to the compound observable state can be stored in the computer for later review to assist in debugging the telephone's software. | 01-01-2009 |
Shashank Sharma, Augsburg DE
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20130310982 | Method For Determining Possible Positions Of A Robot Arm - The The invention relates to a method for determining possible positions of a robot arm of a robot. The robot arm comprises a frame, numerous links, disposed successively, which can move in relation to one another, with respect to axes. First, a target position and target orientation in space for a robot arm or a tool center point assigned to an end effector attached to the robot arm, are defined, to which a reference coordinate system having polar coordinates is assigned. Subsequently, potential possible positions of the frame of the robot arm in space and in the polar coordinates of the reference coordinate system are determined on the basis of the geometry of the robot arm, such that the tool center point can assume the defined target position and target orientation. | 11-21-2013 |
Shashank Tadisina, San Jose, CA US
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20110085568 | MAPPING LOGICAL PORTS OF A NETWORK SWITCH TO PHYSICAL PORTS - A Layer 2 network switch is partitionable into a plurality of switch fabrics. The single-chassis switch is partitionable into a plurality of logical switches, each associated with one of the virtual fabrics. The logical switches behave as complete and self-contained switches. A logical switch fabric can span multiple single-chassis switch chassis. Logical switches are connected by inter-switch links that can be either dedicated single-chassis links or logical links. An extended inter-switch link can be used to transport traffic for one or more logical inter-switch links. Physical ports of the chassis are assigned to logical switches and are managed by the logical switch. Legacy switches that are not partitionable into logical switches can serve as transit switches between two logical switches. | 04-14-2011 |
Shashank Wekhande, Nashua, NH US
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20100072922 | ELECTRONIC CIRCUIT FOR DRIVING A DIODE LOAD - An electronic circuit includes circuit portions for identifying a largest voltage drop through one of a plurality of series connected diode strings and for controlling a boost switching regulator according to the largest voltage drop. The electronic circuit can sense an open circuit series connected diode string, which would otherwise have the largest voltage drop, and can disconnect that open circuit series connected diode string from control of the boost switching regulator. Another electronic circuit includes a current limiting circuit coupled to or within a boost switching regulator and configured to operate with a diode load. Another electronic circuit includes a pulse width modulation circuit configured to dim a series connected string of light emitting diodes. | 03-25-2010 |
Shashank Yaduvanshi, Delhi IN
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20110296432 | PROGRAMMING MODEL FOR COLLABORATIVE DISTRIBUTED SYSTEMS - Described are methods of providing data sharing between applications. The applications run on different computers, communicate via a network, and share a same distributed object. Each application maintains on its computer an invariant copy of the distributed object and a variant copy of the distributed object. Each application performs update operations to the distributed object, where such an update operation issued by a given one of the applications is performed by: executing the update operation on the variant copy maintained by the given application (i) without the given application waiting for the other applications to perform the operation (each invariant copy is guaranteed to converge to a same state) and (ii) at each of the applications, including the given application, executing the update operation on the corresponding invariant copies. | 12-01-2011 |