Anupama
Anupama Ambardar, Maricopa, AZ US
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20110078485 | Increasing Memory Bandwidth in Processor-Based Systems - The amount of data that may be transferred between a processing unit and a memory may be increased by transferring information during both the high and low phases of a clock. As one example, in a graphics processor using a general purpose register file as a memory and a mathematical box as a processing unit, the amount of data that can be transferred can be increased by transferring data during both the high and low phases of a clock. | 03-31-2011 |
Anupama Ghantasala, Hyderabad IN
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20160094718 | Detection of Acoustic Echo Cancellation - An echo cancellation detector for controlling an acoustic echo canceller that is configured to cancel an echo of a far-end signal in a near-end signal in a telephony system, the echo cancellation detector comprising a comparison generator configured to compare the far-end signal with the near-end signal, a decision unit configured to make a determination about a first acoustic echo canceller based on that comparison and a controller configured to control an operation of a second acoustic echo canceller in dependence on the determination. | 03-31-2016 |
Anupama Karwa, San Francisco, CA US
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20110276078 | FILLING STRUCTURE FOR A GRAFT SYSTEM AND METHODS OF USE - A system for treating an aneurysm includes a first double-walled filling structure having an outer wall and an inner wall. The filling structure is adapted to be filled with a hardenable fluid filling medium so that the outer wall conforms to an inside surface of the aneurysm and the inner wall forms a generally tubular lumen to permit blood flow therethrough. The inner wall comprises a blood contacting layer and a reinforcing layer. The reinforcing layer prevents circumferential creep or elastic expansion of the lumen. | 11-10-2011 |
20120203264 | Graft Systems Having Semi-Permeable Filling Structures and Methods for Their Use - Aneurysms are treated by filling at least one double-walled filling structure with a filling medium within the aneurysm, such as filling structures having a membrane that allows water molecules to permeate across the membrane in response to a water potential differential across the membrane. The transport of fluid across the membrane allows the bag to expand or shrink to accommodate changes in the size or shape of the aneurysm, thereby maintaining a seal between the filling structure against the vessel wall and maintaining apposition of the filling structure against the inside surface of the aneurysm. Transport of water molecules into or out of the filling structure is controlled by adjusting for the osmolarity of the filling fluid medium. The filling structures may be delivered over balloon deployment mechanisms in order to shape occlude the aneurysm and open a tubular lumen for flow of blood through the filling structure. | 08-09-2012 |
Anupama Keeli, Santa Clara, CA US
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20130211799 | Use of Second Battery Life to Reduce CO2 Emissions - A method for determining use of a second life battery under load conditions to reduce CO2 emissions includes using Monte Carlo simulations to modeling uncertainties of a load profile, a renewable energy profile, and CO2 emissions rate, determining an initial state of charge SOC of the second life battery based on a Gaussian distribution for determining a rate of charging during low emission hours and discharging during high CO2 emission hours of the second life battery and storage size of the second life battery and CO2 emissions reduction. | 08-15-2013 |
Anupama Mallikarjunan, Macungie, PA US
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20100022095 | Selective Etching and Formation of Xenon Difluoride - This invention relates to a process for selective removal of materials, such as: silicon, molybdenum, tungsten, titanium, zirconium, hafnium, vanadium, tantalum, niobium, boron, phosphorus, germanium, arsenic, and mixtures thereof, from silicon dioxide, silicon nitride, nickel, aluminum, TiNi alloy, photoresist, phosphosilicate glass, boron phosphosilicate glass, polyimides, gold, copper, platinum, chromium, aluminum oxide, silicon carbide and mixtures thereof. The process is related to the important applications in the cleaning or etching process for semiconductor deposition chambers and semiconductor tools, devices in a micro electro mechanical system (MEMS), and ion implantation systems. Methods of forming XeF | 01-28-2010 |
20100291321 | Dielectric Barrier Deposition Using Nitrogen Containing Precursor - A process for forming a silicon carbonitride barrier dielectric film between a dielectric film and a metal interconnect of an integrated circuit substrate, comprising the steps of; | 11-18-2010 |
20130220410 | Precursors for Photovoltaic Passivation - Deposition methods are disclosed for producing a passivation layer on a photovoltaic cell. Method includes depositing a passivation layer comprising at least a bi-layer further comprising a silicon oxide and a silicon nitride layer. In one aspect, the silicon precursor(s) used for the deposition of the silicon oxide layer or the silicon nitride layer, respectively, is selected from the family SiR | 08-29-2013 |
20130247971 | Oxygen Containing Precursors for Photovoltaic Passivation - Methods for depositing a passivation layer on a photovoltaic cell are disclosed. Methods include depositing a passivation layer comprising at least a bi-layer further comprising a silicon oxide and a silicon nitride layer. The silicon precursor(s) used for the deposition of the silicon oxide layer or the silicon nitride layer, respectively, is selected from the family of Si(OR | 09-26-2013 |
20150014823 | COMPOSITIONS AND METHODS FOR MAKING SILICON CONTAINING FILMS - Described herein are low temperature processed high quality silicon containing films. Also disclosed are methods of forming silicon containing films at low temperatures. In one aspect, there are provided silicon-containing film having a thickness of about 2 nm to about 200 nm and a density of about 2.2 g/cm | 01-15-2015 |
20150021599 | BARRIER MATERIALS FOR DISPLAY DEVICES - Described herein are apparatus comprising one or more silicon-containing layers and a metal oxide layer. Also described herein are methods for forming one or more silicon-containing layers to be used, for example, as passivation layers in a display device. In one particular aspect, the apparatus comprises a transparent metal oxide layer, a silicon oxide layer and a silicon nitride layer. In this or other aspects, the apparatus is deposited at a temperature of 350° C. or below. The silicon-containing layers described herein comprise one or more of the following properties: a density of about 1.9 g/cm | 01-22-2015 |
Anupama Sadasiva, Maple Grove, MN US
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20110319968 | CONTROL OF ARTERIAL SMOOTH MUSCLE TONE - An apparatus for locally controlling smooth muscle tone includes a first electrode for insertion into an artery; a barrier for preventing the first electrode from contacting an arterial wall; a second electrode; a power supply; and a controller for coupling the power supply to the electrodes. The controller is configured to cause the electrode to maintain a waveform for controlling polarization of smooth muscle tone. | 12-29-2011 |
20130172882 | CONTROL OF ARTERIAL SMOOTH MUSCLE TONE - An apparatus for locally controlling smooth muscle tone includes a first electrode for insertion into an artery; a barrier for preventing the first electrode from contacting an arterial wall; a second electrode; a power supply; and a controller for coupling the power supply to the electrodes. The controller is configured to cause the electrode to maintain a waveform for controlling polarization of smooth muscle tone. | 07-04-2013 |
20130268042 | LEADLESS CARDIAC STIMULATION SYSTEMS - Various configurations of systems that employ leadless electrodes to provide pacing therapy are provided. In one example, a system that provides multiple sites for pacing of myocardium of a heart includes wireless pacing electrode assemblies that are implantable at sites proximate the myocardium using a percutaneous, transluminal, catheter delivery system. Also disclosed are various configurations of such systems, wireless electrode assemblies, and delivery catheters for delivering and implanting the electrode assemblies. | 10-10-2013 |
20140012344 | LEADLESS CARDIAC STIMULATION SYSTEMS - Various configurations of systems that employ leadless electrodes to provide pacing therapy are provided. In one example, a system that provides multiple sites for pacing of myocardium of a heart includes wireless pacing electrodes that are implantable at sites proximate the myocardium using a percutaneous, transluminal, catheter delivery system. Each of the electrodes contains a source of electrical energy for pacing the myocardium and is adapted to receive electromagnetic energy from a source outside the myocardium. The system also includes a source adapted for placement outside the myocardium and that uses locally measured electrocardiograms to synchronize pacing of the heart by sending electromagnetic commands to the electrodes to pace the myocardium surrounding the electrodes. Also disclosed is various configurations of such systems, wireless electrode assemblies, and delivery catheters for delivering and implanting the electrode assemblies. | 01-09-2014 |
20140155950 | LEADLESS CARDIAC STIMULATION SYSTEMS - Various configurations of systems that employ leadless electrodes to provide pacing therapy are provided. In one example, a system that provides multiple sites for pacing of myocardium of a heart includes wireless pacing electrodes that are implantable at sites proximate the myocardium using a percutaneous, transluminal, catheter delivery system. Each of the electrodes contains a source of electrical energy for pacing the myocardium and is adapted to receive electromagnetic energy from a source outside the myocardium. The system also includes a source adapted for placement outside the myocardium and that uses locally measured electrocardiograms to synchronize pacing of the heart by sending electromagnetic commands to the electrodes to pace the myocardium surrounding the electrodes. Also disclosed is various configurations of such systems, wireless electrode assemblies, and delivery catheters for delivering and implanting the electrode assemblies. | 06-05-2014 |
20140207149 | LEADLESS CARDIAC STIMULATION SYSTEMS - Various configurations of systems that employ leadless electrodes to provide pacing therapy are provided. In one example, a system that provides multiple sites for pacing of myocardium of a heart includes wireless pacing electrode assemblies that are implantable at sites proximate the myocardium using a percutaneous, transluminal, catheter delivery system. Also disclosed are various configurations of such systems, wireless electrode assemblies, and delivery catheters for delivering and implanting the electrode assemblies. | 07-24-2014 |
Anupama Sathuluri, Fremont, CA US
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20090063580 | APPARATUS, SYSTEM, AND METHOD FOR HIERARCHICAL ROLLBACK OF BUSINESS OPERATIONS - An apparatus, system, computer program product and method are disclosed for the hierarchical rollback of business objects on a datastore. The hierarchical rollback method utilizes a non-linear process designed to restore data to a previous point in the case of a data modification failure in order to prevent incorrect linking and data corruption. The hierarchical rollback methods are generated by retrieving existing data and creating commands in an order that will prevent orphan data in a datastore. | 03-05-2009 |
Anupama Thaploo, Maricopa, AZ US
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20150279438 | ASSIST CIRCUIT FOR MEMORY - Embodiments include apparatuses, methods, and systems related to an assist circuit that may be coupled to one or more components of a memory system to selectively lower a supply voltage that is delivered to the component. For example, the assist circuit may be coupled to a plurality of bitcells (e.g., register file bitcells). The assist circuit may selectively lower the supply voltage delivered to the bitcells during at least a portion of a write operation and/or during an inactive state of the bitcells. Additionally, or alternatively, the assist circuit may be coupled to a read circuit to selectively lower the supply voltage delivered to the read circuit during an inactive state of the read circuit. The assist circuit may include a control transistor coupled in parallel with one or more diodes between a main supply rail and a supply node of the bitcells and/or read circuit. | 10-01-2015 |
Anupama Vedapuri, Issaquah, WA US
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20120110572 | Dynamic Allocation and Assignment of Virtual Environment - A mechanism for enabling enterprise data centers to allocate portions of their infrastructure and assign them to specific line of business unit IT organizations. The mechanism allows the business unit to dynamically and rapidly provision virtual infrastructure as needed to run line of business applications. This can also enable the business unit to focus more on the development and management of the applications rather than invest significant resources in managing the infrastructure layer. In various embodiments, data center administrators may be enabled to allocate and assign a portion of their physical infrastructure (Storage, Network and Compute) and expose them as a virtualized environment to different business unit organizations. | 05-03-2012 |
20150186176 | DYNAMIC ALLOCATION AND ASSIGNMENT OF VIRTUAL ENVIRONMENT - A mechanism for enabling enterprise data centers to allocate portions of their infrastructure and assign them to specific line of business unit IT organizations. The mechanism allows the business unit to dynamically and rapidly provision virtual infrastructure as needed to run line of business applications. This can also enable the business unit to focus more on the development and management of the applications rather than invest significant resources in managing the infrastructure layer. In various embodiments, data center administrators may be enabled to allocate and assign a portion of their physical infrastructure (Storage, Network and Compute) and expose them as a virtualized environment to different business unit organizations. | 07-02-2015 |
Anupama Zagabathuni, Chesterfied, MO US
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20150066757 | METHOD AND SYSTEM FOR INSTANT DELIVERY OF VIRTUAL GIFT CARD ON MOBILE PLATFORM - A method for processing a gift card request includes: receiving, by a receiving device, a gift card request, wherein the gift card request includes at least a merchant identifier, a gift amount, a payment account identifier, and a recipient; processing, by a processing device, a payment transaction for the gift amount from a payment account associated with the payment account identifier to a merchant account associated with the merchant identifier; identifying, by the processing device, a gift card number; associating, in a database, the identified gift card number with the merchant identifier and the gift amount such that payment transactions involving the identified gift card number are charged to the merchant account; and transmitting, by a transmitting device, the identified gift card number to the recipient. | 03-05-2015 |