Seetharaman
Dalavaipatnam Rangarao Seetharaman, Bangalore IN
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20080281894 | Digital architecture for DFT/IDFT hardware - Embodiments of the present invention can provide circuits and systems for computing a discrete Fourier transform (DFT) or an inverse discrete Fourier transform (IDFT). An embodiment includes an input circuit, an intermediate circuit, an output circuit, and an accumulator circuit. The input circuit can receive a set of input values, and can use a first set of degenerate rotators to generate a first set of intermediate values. The intermediate circuit can receive the first set of intermediate values, and can use a set of CORDICs (coordinate rotation digital computers) to generate a second set of intermediate values. The output circuit can receive the second set of intermediate values, and can use a second set of degenerate rotators to generate a third set of intermediate values. The accumulator circuit can receive the third set of intermediate values, and can use a set of accumulators to generate a set of output values. | 11-13-2008 |
Harini S. Seetharaman, Ciambatore IN
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20110196990 | SYSTEMS AND METHODS FOR AUTO ADDRESSING IN A CONTROL NETWORK - Described herein are systems and methods for device management, and more particularly systems and methods for auto addressing in a control network. For example, some embodiments relate to procedures and protocols implemented in the context of a building management system thereby to allow auto addressing of IO devices. In one embodiment, each IO device includes a respective engineering data key (EDK), which is indicative of device data such as the device type and function. This EDK is combined with a generated number thereby to define a device identification code that has significant chances of uniqueness. The device identification code is communicated to a controller to which the IO device connects in a bus-based topology. The controller uses the identification code to assign a network address to the IO device, using a stored repository of network addresses available for such assignment. | 08-11-2011 |
Jothibasu Seetharaman, Melpattampakkam IN
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20150152329 | TETRAZOLE BASED CORROSION INHIBITORS - Disclosed are corrosion inhibitor compounds and compositions useful for preventing or inhibiting corrosion of surfaces found in cooling water applications. In some embodiments, the surfaces may include mild steel, aluminum, brass, copper, galvanized steel, a copper alloy, admirality brass, or any combination thereof. Also disclosed are methods of using the compounds and compositions as corrosion inhibitors. In some embodiments, the corrosion inhibitor compounds and compositions are used in cooling water applications. | 06-04-2015 |
Natarajan Seetharaman, Osaka-Shi JP
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20150373423 | VIDEO SUPPLY DEVICE, VIDEO ACQUISITION DEVICE, AND PROGRAM - A server is provided with a video supplier which supplies a captured video of a camera to a client, and the supplier supplies to the client an MPD in which a range of parameter values supported by the camera is indicated. | 12-24-2015 |
Premkumar Seetharaman, Bangalore IN
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20160064069 | LOW VOLTAGE SRAM - In some embodiments, an SRAM includes an array of storage cells arranged as rows and columns, each storage cell of the array of storage cells includes a first type of transistor and a second type of transistor. The SRAM also includes a memory controller configured to detect a temperature of the SRAM and apply a body bias to the first type of transistor in each of the storage cells and refrain from an application of a body bias to the second type of transistor in each of the storage cells. | 03-03-2016 |
20160064070 | LOW POWER SRAM - A static random access memory (SRAM) that includes an array of storage cells arranged as rows and columns and a read controller to manage reading from the storage cells. The array of storage cells includes word lines that correspond to the rows and bit lines that correspond to the columns. The read controller is configured to identify consecutive reads from storage cells accessed via a same one of the word lines and precharge the bit lines no more than once during the consecutive reads. | 03-03-2016 |
Seshadri Seetharaman, Taby SE
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20110058997 | PROCESS FOR CHLORINATING RESOURCES CONTAINING RECOVERABLE METALS - A process for chlorinating ore, slag, mill scale, scrap, dust and other resources containing recoverable metals from the groups 4-6, 8-12, and 14 in the periodic table. The process comprises: a) forming a liquid fused salt melt consisting essentially of aluminum chloride and at least one other metal chloride selected from the group consisting of alkali metal chlorides and alkaline earth metal chlorides, wherein the aluminum chloride content in the liquid salt melt exceeds 10% by weight; b) introducing the recoverable metal resources into said liquid salt melt: c) reacting the aluminum chloride as chlorine donor with said recoverable metal resource to form metal chlorides, which are dissolved in the salt melt; and d) recovering the formed metal chlorides from the salt melt. | 03-10-2011 |
20140166502 | A PROCESS FOR RECOVERING METALS AND AN ELECTROLYTIC APPARATUS FOR PERFORMING THE PROCESS - A process for recovering at least one metal from a metal containing resource, in particular containing at least one metal oxide. The process including the step: providing a crucible containing a chloride salt melt, at least one cathode and an anode connected to the salt melt, heating means for heating the salt melt, and an aluminum melt present at the bottom of the crucible, said aluminum melt forming a part of the anode. | 06-19-2014 |
20140212347 | RECOVERY OF LEAD AND INDIUM FROM GLASS, PRIMARILY FROM ELECTRONIC WASTE MATERIAL - Lead and/or Indium cam be recovered from cullet containing indium and/or lead, such as cullet from CRTs and flat panel displays. A chloride salt melt including AlCl3 is used to dissolve the cullet. The melt may be electrolyzed and the lead and/or indium and other metals may be selectively electro-deposited from the salt melt. The two steps may be combined in a continuous process. The salts in the salt melt are not consumed but can be recycled, with exception of the flux due to formation of chlorine gas and alumina. It is also possible to recover lead and/or indium and other metals from the salt melt by vaporizing the respective chlorides and condensing them, or by leaching the salt phase in water and extracting the metals as hydroxides by hydrometallurgy methods. | 07-31-2014 |
20150139873 | METHOD FOR THE EXTRACTION OF VANADIUMPENTOXIDE, V2O5, FROM A SOURCE CONTAINING VANADIUM - The invention relates to a method for the extraction of vanadium from various sources in the form of vanadiumpentoxide, V | 05-21-2015 |
20150159237 | METHOD OF RECOVERING VALUES FROM ALUMINIUM DROSS - The invention concerns a Method of recovering values from aluminum dross comprising the steps of: a1) dissolving the aluminum dross in water thereby forming a salt solution, NH | 06-11-2015 |
20150203979 | RECOVERY OF RARE EARTH METALS - The invention concerns a process for recovering at least one rare earth metal (REM) from the group of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu. A chloride salt melt is provided and aluminium chloride is used to chlorinate a REMcontaining resource. The REM can be recovered by electrolysis, vaporisation or hydrometallurgical methods. | 07-23-2015 |
20150307957 | Production of nano sized ferrite - Method for producing nano sized ferrite particles from a metallurgical slag, the method including the steps of: a) providing a ladle with a molten slag including CaO, SiO2, FeO, and at least one of MnO, Cr2O3, V2O3. b) oxidizing the slag at a temperature in the interval of 1573K-1773K (1300-1500° C.) for 10-90 minutes, c) removing at least a portion of the slag from the ladle d) cooling the removed slag portion to a temperature below 373K (100° C.), e) extracting nano sized manganese ferrite and/or chromium ferrite and/or vanadium ferrite particles from the cooled portion. | 10-29-2015 |
Sivaraman Seetharaman, Bangalore IN
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20100176330 | DISSIMILAR MATERIAL BONDING OF DRIVE SHAFT WITH FLOW CONTROL COMPONENT OF VALVE - A valve, in certain embodiments, includes a drive shaft configured to couple to a fluid control component and having an interlace material at the joint between the drive shaft and the fluid control component. A valve, in other embodiments, includes a fluid control component configured to receive a drive shaft and having an interlace material at the joint between the fluid control component and the drive shaft. A valve, in further embodiments, includes a drive shaft having a mechanical locking system and a fluid control component coupled to the drive shaft at a joint, wherein the spline aids in coupling the fluid control component to the drive shaft. | 07-15-2010 |
20130119291 | DISSIMILAR MATERIAL BONDING OF DRIVE SHAFT WITH FLOW CONTROL COMPONENT OF VALVE - A valve, in certain embodiments, includes a drive shaft configured to couple to a fluid control component and having an interlace material at the joint between the drive shaft and the fluid control component. A valve, in other embodiments, includes a fluid control component configured to receive a drive shaft and having an interlace material at the joint between the fluid control component and the drive shaft. A valve, in further embodiments, includes a drive shaft having a mechanical locking system and a fluid control component coupled to the drive shaft at a joint, wherein the spline aids in coupling the fluid control component to the drive shaft. | 05-16-2013 |
Sridhar Seetharaman, Rugby SE
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20140166502 | A PROCESS FOR RECOVERING METALS AND AN ELECTROLYTIC APPARATUS FOR PERFORMING THE PROCESS - A process for recovering at least one metal from a metal containing resource, in particular containing at least one metal oxide. The process including the step: providing a crucible containing a chloride salt melt, at least one cathode and an anode connected to the salt melt, heating means for heating the salt melt, and an aluminum melt present at the bottom of the crucible, said aluminum melt forming a part of the anode. | 06-19-2014 |
Sritharan Seetharaman, Hyderabad IN
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20150224087 | AMORPHOUS MIRABEGRON AND PROCESSES FOR CRYSTAL FORMS OF MIRABEGRON - Aspects of the present invention relate to amorphous form of mirabegron, amorphous solid dispersion of mirabegron, process for its preparation, processes for preparation of α form crystal and β form crystal of mirabegron and pharmaceutical composition thereof. | 08-13-2015 |
Subramanian Seetharaman, Mumbai IN
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20100204516 | PROCESS FOR THE PREPARATION OF OPTICALLY PURE R (-) SALBUTAMOL AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS - A process for the preparation of optically pure R (−) salbutamol of formula (6) and its pharmaceutically acceptable salts by using a (+) 4-nitro tartranilic acid as the resolving agent and a binary solvent system comprising alkyl acetate and C | 08-12-2010 |
Swaminathan Seetharaman, Chromepet IN
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20120246326 | MECHANISM TO CONVEY DYNAMIC CHARGING INFORMATION OVER SIP - A system and method of providing charging information to the participants for a session is disclosed. User A initiates a session to user B, by sending an invitation message. The message contains an application body. A first method talks about basic charging framework involving network level manipulation and second method being an offer answer model for charging. In network level manipulation, the user A sends an invitation message to proxy server which modifies the application body of the message before sending the message to user B. In offer answer model for charging, user A initiates an offer for charging, which is sent to user B and means of negotiation is involved between both. Means of negotiation allows implementing different charging schemes, and User B or User B's network can also initiate the charging offer. | 09-27-2012 |
20120250585 | INTERWORKING BETWEEN IMS/SIP AND PSTN/PLMN TO EXCHANGE DYNAMIC CHARGING INFORMATION - A method for enabling exchange of dynamic charging information between a calling user and a called user and negotiation of said charging information, wherein the calling user belongs to a public switched telephone network/public land mobile network (PSTN/PLMN) network and the called user belongs to an Internet Protocol (IP) Multimedia Subsystem (IMS)/Session Initiation Protocol (SIP)/Voice over Internet Protocol (VoIP) network. In another embodiment herein, the calling user belongs to an Internet Protocol (IP) Multimedia Subsystem (IMS)/Session Initiation Protocol (SIP)/Voice over Internet Protocol (VoIP) network and the called user belongs to a public switched telephone network/public land mobile network (PSTN/PLMN) network. | 10-04-2012 |
Trishla Seetharaman, Salem IN
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20140241695 | System and Method for Interacting with Digital Video Recorders through Networking Applications - A method and apparatus are provided. The method includes the steps of providing a web or social networking account within a chat server for a digital video recorder (DVR) of a security system, the DVR receiving a chat message from a person through the chat server and the DVR automatically executing a predetermined instruction corresponding to a content of the received chat message. | 08-28-2014 |