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Chanda, US
Anupam Chanda, Cupertino, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090249357 | SYSTEMS AND METHODS FOR INTER PROCESS COMMUNICATION BASED ON QUEUES - A method of data communication between a first virtual machine and a second virtual machine is disclosed. The second virtual machine is executing in a record/replay mode. The method includes copying data from the first virtual machine to a first queue. The first queue is configured to receive the data from the first virtual machine. The first queue has a first queue header section and a first queue data section. The first queue header being write protected and configured to store a tail pointer of the data in the first queue. The tail pointer is updated in the first header section. This update of the tail pointer causes a page fault. The method further includes handling page fault through a page fault handler. The handling includes copying the data from the first queue to a second queue. The second queue being configured to receive a copy of the data and to allow the second virtual machine to access the copy of the data. | 10-01-2009 |
| 20100287304 | Internet Protocol Version 6 Network Connectivity in a Virtual Computer System - A method for sharing a network connection between a host system and a virtual machine is disclosed. The method includes sending an outgoing data frame from the virtual machine to a computer network. The host system is enabled to use the network connection using a first layer 2 address and a first layer 3 address. The first layer 2 and the first layer 3 addresses are associated with the network connection. The virtual machine is enabled to attempt to use the network connection using a second layer 2 address and a second layer 3 address. The first layer 3 and the second layer 3 addresses are compliant with IPv6. An occurrence of the second layer 2 address is replaced within the outgoing data frame with the first layer 2 address. If the outgoing data frame includes a network discover protocol (NDP) message of a selected type, the second layer 2 address in the NDP message is replaced by the first layer 2 address. | 11-11-2010 |
Hirak Chanda, Saint Joseph, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20110247145 | LAUNDRY TREATING APPLIANCE WITH AUTOMATIC PUMP SHUTOFF - A laundry treating appliance having a pump, such as a drain pump, with an automatic shutoff, and a method for controlling the shut off of the pump. | 10-13-2011 |
| 20110247148 | LAUNDRY TREATING APPLIANCE WITH LOAD AMOUNT DETECTION - A method and apparatus determines a load size of a laundry load located in a laundry treating appliance having a drum defining a treatment chamber that is rotated by a motor based on a given amount of energy applied to the motor, and a measurement of coast time after the given amount of energy is removed. | 10-13-2011 |
Kaushik Chanda, Hopewell Junction, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090200673 | VIA BOTTOM CONTACT AND METHOD OF MANUFACTURING SAME - A method of fabricating a device includes depositing a electromigration (EM) resistive material in an etched trench formed in a substrate and a wiring layer. The EM resistive material is formed in electrical contact with an underlying diffusion barrier layer and wiring layer. The method further includes forming a via structure in electrical contact with the EM resistive material and the wiring layer. The method results in a structure which prevents an open circuit. | 08-13-2009 |
| 20100314764 | HYBRID METALLIC WIRE AND METHODS OF FABRICATING SAME - A structure and methods of fabricating the structure. The structure comprising: a trench in a dielectric layer; an electrically conductive liner, an electrically conductive core conductor and an electrically conductive fill material filling voids between said liner and said core conductor. | 12-16-2010 |
| 20110108990 | Capping of Copper Interconnect Lines in Integrated Circuit Devices - A method for capping lines includes forming a metal film layer on a copper line by a selective deposition process, the copper line disposed in a dielectric substrate, wherein the depositing also results in the deposition of stray metal material on the surface of the dielectric substrate, and etching with an isotropic etching process to remove a portion of the metal film layer and the stray metal material on the surface of the dielectric substrate, wherein the metal film layer is deposited at an initial thickness sufficient to leave a metal film layer cap remaining on the copper line following the removal of the stray metal material. | 05-12-2011 |
| 20110108992 | AIR GAP INTERCONNECT STRUCTURES AND METHODS FOR FORMING THE SAME - A metal interconnect structure includes at least a pair of metal lines, a cavity therebetween, and a dielectric metal-diffusion barrier layer located on at least one portion of walls of the cavity. After formation of a cavity between the pair of metal lines, the dielectric metal-diffusion barrier layer is formed on the exposed surfaces of the cavity. A dielectric material layer is formed above the pair of metal lines to encapsulate the cavity. The dielectric metal-diffusion barrier layer prevents diffusion of metal and impurities from one metal line to another metal line and vice versa, thereby preventing electrical shorts between the pair of metal lines. | 05-12-2011 |
| 20110175226 | INTERCONNECT STRUCTURE FOR INTEGRATED CIRCUITS HAVING ENHANCED ELECTROMIGRATION RESISTANCE - An interconnect structure for an integrated circuit (IC) device includes a metal line formed within a dielectric layer, the metal line having one or more vertical diffusion barriers therein; wherein the one or more vertical diffusion barriers correspond to a liner material of a via formed above the metal line, with the via extending completely through a thickness of the metal line such that a bottom most portion of the via comprises a portion of the metal line | 07-21-2011 |
Nripen Chanda, Columbia, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20090014333 | AGAROSE NANO-PLATINUM COMPOSITE - The invention relates to compositions and methods of using electrophoresis separation matrices. The invention provides nano-particle comprising separation matrices having increased conductivity at low voltage. | 01-15-2009 |
Pranab Kumar Chanda, West Windsor, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090311723 | FLUORESCENCE-BASED ASSAY FOR MONOACYLGLYCEROL LIPASE COMPATIBLE WITH INHIBITOR SCREENING - The present invention provides reagents, kits and methods for assaying monoglycerol lipase activity and for identifying compounds that modulate monoglycerol lipase (“MGL”) activity. A simple, sensitive fluorescence assay, which is amenable to high throughput screening, is described. In one embodiment, 7-Hydroxycoumarinyl-arachidonate (7-HCA) is used as a fluorogenic substrate for MGL, which catalyzes the hydrolysis of 7-HCA to generate arachidonic acid and the highly fluorescent 7-hydroxycoumarin (7-HC). Release of 7-HC is monitored continuously using a fluorometer. MGL protein catalyzed the hydrolysis of 7-HCA with an apparent KM of 9.8 mM and Vmax of 1.7 mmoles min | 12-17-2009 |
Rupen Chanda, San Francisco, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090138477 | Updating Data on a Remote Device - Systems and methods, including computer software products, for updating data on a remote device involve defining multiple channels on a remote device, where each channel is associated with a predetermined type of content. Content updates for the channels are automatically delivered to the remote device, and an update frequency is identified for each channel. A most frequent update frequency among the multiple channels defined on the remote device is determined, and updates to the channels are requested according to the most frequent update frequency. | 05-28-2009 |
Sanjay Chanda, South San Francisco, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110184069 | METHODS AND COMPOSITIONS FOR ADMINISTRATION OF TRPV1 AGONISTS - Compositions are provided that contain a TRPV1 agonist, such as capsaicin, and a solvent system. Topical application of the composition results in rapid delivery of agonist to the dermis and epidermis. Method of using the compositions for reducing nociceptive nerve fiber function in subjects, and for treatment of capsaicin-responsive conditions are also provided. | 07-28-2011 |
| 20110196043 | METHODS AND COMPOSITIONS FOR ADMINISTRATION OF TRPV1 AGONISTS - Compositions are provided that contain a TRPV1 agonist, such as capsaicin, and a solvent system. Topical application of the composition results in rapid delivery of agonist to the dermis and epidermis. Method of using the compositions for reducing nociceptive nerve fiber function in subjects, and for treatment of capsaicin-responsive conditions are also provided. | 08-11-2011 |
Sreedhar V. Chanda, Pontiac, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090282820 | Exhaust manifold with hybrid construction and method - An exhaust manifold and related method have a hybrid clamshell construction including an outer manifold half stamped from a first metal and having a first wall thickness, as well as an inner manifold half stamped from a second metal that is different from the first metal and has a second wall thickness which is different from the first wall thickness. Opposite side edges of the outer and inner manifold halves are rigidly interconnected to define a hollow manifold bottom. Port and outlet flanges are rigidly attached to inlet and outlet sides of the manifold body. | 11-19-2009 |
Sumit Chanda, La Jolla, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090156523 | METHODS AND COMPOSITIONS FOR MODULATING FOXO1 ACTIVITY AND INSULIN SIGNALING - The invention provides methods for modulating insulin signaling pathway and methods for treating insulin resistance. The methods employ agents which modulate FOXO1 subcellular localization. The invention also provides methods of screening for compounds that modulate insulin signaling related activities such as gluconeogenesis and cell proliferation. | 06-18-2009 |