Surti, US
Birju A. Surti, Ronks, PA US
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20150061193 | CONTAINER AND PROCESS FOR MAKING THE SAME - A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which a multiple layer parison is blow molded to form the vessel. The multiple layer parison is formed in an extrusion process in which a number of extruders are arranged to co-extrude associated. | 03-05-2015 |
20150061194 | MULTI-LAYER TUBE AND PROCESS OF MAKING THE SAME - A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which a multiple layer parison is blow molded to form the vessel. The multiple layer parison is formed in an extrusion process in which a number of extruders are arranged to co-extrude associated inner and outer parisons to establish the multiple layer parison. | 03-05-2015 |
Iqbal Surti, Troy, MI US
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20080247484 | METHOD FOR DATA COMMUNICATION VIA A VOICE CHANNEL OF A WIRELESS COMMUNICATION NETWORK USING CONTINUOUS SIGNAL MODULATION - A system and method for data communication over a cellular communications network that allows the transmission of digital data over a voice channel using a vocoder that monitors parameters of a Levinson Durbin recursion and then uses full rate CELP if the monitored prediction error falls to below a predetermined threshold within a pre-selected number of iterations of the recursion. The system and method encode digital data to be transmitted using a continuous signal modulation technique at a selected bit rate and one or more frequencies that are selected such that the resulting modulated carrier signal is processed by the vocoder using full rate CELP as a result of the monitored prediction error. | 10-09-2008 |
Iqbal Surti US
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20080273644 | SYNCHRONIZATION AND SEGMENT TYPE DETECTION METHOD FOR DATA TRANSMISSION VIA AN AUDIO COMMUNICATION SYSTEM - A system and method for asynchronous data communication over a cellular communications network that allows the transmission of different types of data frames over a voice channel using a vocoder. The data frames include a synchronization signal and data segment, with the synchronization signal being selected in accordance with an attribute of the data segment so that, upon receipt of the data frame, the synchronization signal can be used by the demodulating modem to determine not only where the data segment begins, but also to identify what type of data segment is in the received data frame. The synchronization signals used have low cross-correlation and an auto-correlation function that approximates a unit impulse function to provide reliable transmission through the vocoder. | 11-06-2008 |
Iqbal M. Surti, Troy, MI US
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20080255828 | DATA COMMUNICATION VIA A VOICE CHANNEL OF A WIRELESS COMMUNICATION NETWORK USING DISCONTINUITIES - A system and method for data communication over a cellular communications network that allows the transmission of digital data over a voice channel using a vocoder that operates in different modes depending upon characteristics of the inputted signal it receives. To prepare the digital data for transmission, one or more carrier signals are encoded with the digital data using one of a number of modulation schemes that utilize differential phase shift keying to give the modulated carrier signal certain periodicity and energy characteristics that allow it to be transmitted by the vocoder at full rate. The modulation schemes include DPSK using either a single or multiple frequency carriers, combined FSK-DPSK modulation, combined ASK-DPSK, PSK with a phase tracker in the demodulator, as well as continuous signal modulation (ASK or FSK) with inserted discontinuities that can be independent of the digital data. | 10-16-2008 |
20110249714 | MODEM SIGNALING USING A MULTITONE PREFIX OVER A VOICE CHANNEL OF A WIRELESS COMMUNICATION SYSTEM - A system and method of communicating data between a vehicle and call center via a voice channel of a wireless communication system. The method carried out by the system includes the steps of: establishing a voice channel connection between a vehicle telematics unit and call center via a wireless cellular network; generating a modem signaling carrier comprising a prefix followed by a single frequency tone; sending the modem signaling carrier over the voice channel connection using an EVRC-B vocoder; establishing a data communication session over the voice channel connection in response to the modem signaling carrier; and thereafter carrying out data communications between the vehicle telematics unit and call center during the data communication session. | 10-13-2011 |
Prasoonkumar Surti, Folsom, CA US
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20090284526 | RENDERING MULTIPLE CLEAR RECTANGLES USING A PRE-RENDERED DEPTH BUFFER - According to some embodiments, systems, methods, apparatus, computer program code and means are provided to set a first depth value associated with a plurality of pixels of a video image comprising a plurality of planes, create a first clear rectangle with respect to the first depth value, color render the pixels that are not associated with the first clear rectangle, and render the plurality of planes. | 11-19-2009 |
20090327662 | Managing active thread dependencies in graphics processing - A scoreboard for a video processor may keep track of only dispatched threads which have not yet completed execution. A first thread may itself snoop for execution of a second thread that must be executed before the first thread's execution. Thread execution may be freely reordered, subject only to the rule that a second thread, whose execution is dependent on execution of a first thread, can only be executed after the first thread. | 12-31-2009 |
20120176390 | Filtering Mechanism for Render Target Line Modification - Modification messages may be filtered to reduce the load on a message channel between a render cache and a frame buffer compression. A group of cache lines may be checked to see whether both a subspan request hits an unlit bit and a modify message was already sent. If so, the modification message may be filtered. | 07-12-2012 |
20140176541 | TECHNIQUES FOR IMPROVING MSAA RENDERING EFFICIENCY - Various embodiments are generally directed to techniques for causing the storage of a color data value of a clear color to be deferred as rendered color data values are stored for samples. A device comprises a processor circuit and a storage to store instructions that cause the processor circuit to render a pixel from multiple samples taken of a three-dimensional model of an object, the pixel corresponding to a pixel sample data which comprises multiple color storage locations that are each identified by a numeric identifier, and which comprises multiple sample color indices that each correspond to a sample to point to at least one color storage location; and allocate color storage locations in an order selected to define a subset of possible combinations of binary index values among all of the sample color indices as invalid combinations. Other embodiments are described and claimed. | 06-26-2014 |
20140240328 | TECHNIQUES FOR LOW ENERGY COMPUTATION IN GRAPHICS PROCESSING - Techniques and architecture are disclosed for using a latency first-in/first-out (FIFO) to modally enable and disable a compute block in a graphics pipeline. In some example embodiments, the latency FIFO collects valid accesses for a downstream compute and integrates invalid inputs (e.g., bubbles), while the compute is in an off state (e.g., sleep). Once a sufficient number of valid accesses are stored in the latency FIFO, the compute is turned on, and the latency FIFO drains a burst of valid inputs thereto. In some embodiments, this burst helps to prevent or reduce any underutilization of the compute which otherwise might occur, thus providing power savings for a graphics pipeline or otherwise improving the energy efficiency of a given graphics system. In some instances, throughput demand at the latency FIFO input is maintained over a time window corresponding to the on and off time of the compute block. | 08-28-2014 |
20140267338 | TECHNIQUES FOR IMPROVING RENDERING EFFICIENCY - Various embodiments are generally directed to techniques for causing the storage of a color data value of a clear color to be deferred or entirely avoided as color data values of primitives of an image are stored. An apparatus includes a processor element; and a logic to store color data values of a block of pixels of the image in a first portion of a cache line, store an indication of the first portion as written and of a second portion of the cache line as not in a per-portion table, evict contents of the first and second portions, and store the contents of the first portion in an image data and store a color data value of a clear color in place of the contents of the second portion in the image data in response to the indications stored in the per-portion table. Other embodiments are described and claimed. | 09-18-2014 |
20140306970 | Ordering Threads as Groups in a Multi-Threaded, Multi-Core Graphics Compute System - A scoreboard may keep track of thread dependencies. A set of threads with a common characteristic may be grouped so that if that characteristic is changed, the group of threads can be accessed to account for that change. Examples for such a characteristic include various types of scoreboard address changes. When the characteristic is changed the group of threads are used to identify threads affected by the characteristic change. | 10-16-2014 |
20140333662 | MULTI-SAMPLING ANTI-ALIASING COMPRESSION BY USE OF UNREACHABLE BIT COMBINATIONS - Techniques related to graphics rendering including techniques for improved multi-sampling anti-aliasing compression by use of unreachable bit combinations ae described. | 11-13-2014 |
20140347385 | LOSSY COLOR MERGE FOR MULTI-SAMPLING ANTI-ALIASING COMPRESSION - Techniques related to graphics rendering including lossy color merge for multi-sampling anti-aliasing compression are discussed. | 11-27-2014 |
20140375665 | SUBSET BASED COMPRESSION AND DECOMPRESSION OF GRAPHICS DATA - Techniques related to graphics rendering including techniques for compression and/or decompression of graphics data by use of indexed subsets are described. | 12-25-2014 |
20140375666 | COMPRESSION AND DECOMPRESSION OF GRAPHICS DATA USING PIXEL REGION BIT VALUES - Techniques related to graphics rendering including techniques for compression and/or decompression of graphics data by use of pixel region bit values are described. | 12-25-2014 |
20150029203 | Filtering Mechanism for Render Target Line Modification - Modification messages may be filtered to reduce the load on a message channel between a render cache and a frame buffer compression. A group of cache lines may be checked to see whether both a subspan request hits an unlit bit and a modify message was already sent. If so, the modification message may be filtered. | 01-29-2015 |
Suleman Surti, Philadelphia, PA US
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20100108896 | Limited Angle Tomography With Time-Of-Flight PET - Provided are time-of-flight positron emission tomography devices comprising a detector array having at least two segments configured to accommodate a body part and to acquire tracer emission signals from a target within an imaging situs with a timing resolution of less than about 600 ps and a processor that receives the acquired signals from the detector array and converts the signals into a three dimensional image reconstruction of the target. | 05-06-2010 |
Tanvi Surti, Seattle, WA US
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20150277846 | CLIENT-SIDE PERSONAL VOICE WEB NAVIGATION - A system running on a mobile device such as a smartphone is configured to expose a user interface (UI) to enable a user to specify web pages that can be pinned to a start screen of the device. Once pinned, the user may launch a web page by voice command from any location on the UI or from within any experience that is currently being supported on the device. Thus, the user can be on a call with a friend talking about a new video game and then use a voice command to launch a web browser application on the mobile device that navigates to a pinned web page having information about the game's release date. Web pages can be readily pinned and unpinned from the start screen through the UI. When a web page is unpinned from the start screen, the system disables voice web navigation for it. | 10-01-2015 |
Tanvi Saumil Surti, Seattle, WA US
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20140379893 | Frequent Sites Based on Browsing Patterns - Various embodiments provide a frequent sites module which is designed to generate frequent sites for a user that include websites that are relevant to the user based on browsing patterns of the user. In one or more embodiments, the frequent sites are generated from user-engagement data that indicates engagement by the user with websites identified in the user's browsing history. A web platform, e.g., a web browser, can display the frequent sites for the user in a frequent sites user interface container to enable the user to efficiently navigate to the websites that are relevant to the user by selection of websites from the frequent sites user interface container. Various embodiments describe other aspects of frequent sites based on browsing patterns, including multiple-device frequent sites, device-specific frequent sites, domain-specific frequent sites, URL-specific frequent sites, decaying of frequent sites, recent frequent sites, and contextual frequent sites. | 12-25-2014 |
Tarun Natwarlal Surti, Nashville, TN US
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20110049858 | Mud Flap - Mud flap having a plurality of laterally spaced, vertically extending vanes defining a plurality of vertically extending channels on the front side of the flap for directing water and debris from a wheel in a downward direction toward the roadway and not to the rear or sides of the flap, and vertically extending slotted openings in the channels of a size permitting air to pass through the openings to the rear of the flap and preventing water and debris from doing so. In some embodiments, vertically extending deflectors are positioned to the rear of the slotted openings for directing any water and debris passing through the openings in a downward direction toward the roadway. | 03-03-2011 |
Vihar Surti, Winston-Salem, NC US
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20100331866 | LINEAR CLAMPS FOR ANASTOMOSIS - The present embodiments provide medical apparatuses, systems, and methods for rapidly forming an anastomosis between two viscera. The medical apparatus generally comprises two bases with two clamp members rotatably attached to the bases, the clamp members being capable of compressing tissue. The system generally comprises positioning and then deploying the medical apparatus between and within two stomas via an elongate member. The method generally comprises using the medical system to create an anastomosis between the stomach and the jejunum. | 12-30-2010 |
20110106109 | PLANAR CLAMPS FOR ANASTOMOSIS - The present embodiments provide medical apparatuses and methods for rapidly forming an anastomosis between two viscera. The medical apparatus generally comprises affixing a clamp to an elongate member. The method generally comprises positioning and then deploying the medical apparatus between and within two stomas via an elongate member. | 05-05-2011 |
20140025054 | Endoscopic Ultrasound Ablation Needle - A radiofrequency tissue ablation device includes an elongate outer cannula having proximal and distal ends and an intermediate length therebetween where a longitudinal region of the intermediate length is configured as an ablation electrode. A cannula lumen extends longitudinally through the cannula. A stylet extends slidably through the lumen and is secured to the cannula between the ablation electrode and the cannula distal end. The ablation electrode includes a plurality of substantially parallel helical apertures disposed around and extending through a cannula circumference. The ablation electrode is configured to be circumferentially expandable such that in a first state, it is essentially cylindrical with a substantially uniform outer diameter along substantially its entire length, and in a second state, its parallel helical apertures are expanded such that the intervening portions of the cannula form an outer diameter greater than the outer diameter of cannula portions proximal and distal of the electrode. | 01-23-2014 |
20140163317 | FLEXIBLE LENS - A flexible lens is mounted to the end of an elongate medical device having a camera, such as an endoscope. The lens is generally solid and is made from a translucent, flexible, and resilient material. In a medical environment, the lens can be pressed against a vessel wall in a patient to enlarge the area viewed by the camera, and can further adapt to the shape of the wall to limit trauma on the patient. When pressed against the vessel wall, the lens can become longitudinally compressed, while becoming wider. The wider and compressed shape of the lens will push blood away from the viewing area to increase the clarity of the camera's field of view. | 06-12-2014 |
Vihar Chandravadan Surti, Winston-Salem, NC US
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20150057687 | ENDOVASCULAR DELIVERY SYSTEM FOR MAGNETIC COMPRESSION VASCULAR ANASTOMOSIS - An endovascular delivery system for forming a magnetic compression vascular anastomosis includes a first compressing element and a first catheter configured for advancement into a first cardiovascular structure. In one configuration, the first compressing element is removably secured within the first catheter and, in another configuration, the first compressing element is released from the first catheter and positioned within the first cardiovascular structure. The endovascular delivery system also includes a second compressing element and a second catheter configured for advancement into a second cardiovascular structure. In one configuration, the second compressing element is removably secured within the second catheter and, in another configuration, the second compressing element is released from the second catheter and positioned within the second cardiovascular structure. The first and second compressing elements have an anastomosis forming configuration in which the compressing elements compress tissue of the first and second cardiovascular structures using magnetic force. | 02-26-2015 |