Narayanaswamy, IN
Arun Narayanaswamy, Chennai IN
| Patent application number | Description | Published |
|---|---|---|
| 20110170103 | NANOANTENNA AND USES THEREOF FOR BIOSENSING - A metal nanoantenna for use in a biosensing device is disclosed. The metal nanoantenna is arranged to exhibit at least two particle plasmon resonances or surface plasmon resonances (SPRs). The nanoantenna is for use in a sensor and allows detection at low concentration of biological components. In one aspect, the nanoantenna can have an asymmetric structural configuration and spectrally separated resonances. In one aspect, there is a location in its structure providing local electromagnetic field enhancement at all of the SPRs. The metal nanoantenna can be used for background free measuring of a quantity of a biological component. | 07-14-2011 |
| 20120220471 | NANOANTENNA AND USES THEREOF FOR BIOSENSING - A metal nanoantenna for use in a biosensing device is disclosed. The metal nanoantenna is arranged to exhibit at least two particle plasmon resonances or surface plasmon resonances (SPRs). The nanoantenna is for use in a sensor and allows detection at low concentration of biological components. In one aspect, the nanoantenna can have an asymmetric structural configuration and spectrally separated resonances. In one aspect, there is a location in its structure providing local electromagnetic field enhancement at all of the SPRs. The metal nanoantenna can be used for background free measuring of a quantity of a biological component. | 08-30-2012 |
Arun Narayanaswamy, Bangalore IN
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|---|---|---|
| 20150378716 | METHODS AND APPARATUS TO UPDATE APPLICATION DEPLOYMENTS IN CLOUD COMPUTING ENVIRONMENTS - Methods, apparatus and systems are disclosed to update application deployments in cloud computing environments. An example method disclosed herein includes identifying an update profile to promote across the plurality of deployment environments, the update profile to update a component of the application, in response to a notification of promotion of the update profile received at a first deployment environment. The example method also includes displaying a user-selectable control in a user interface, the user-selectable control to specify whether to apply the update profile to the component of the application deployed in the first deployment environment, based on selection of the user-selectable control, performing a compatibility check of the first deployment environment and the update profile, and based on an outcome of the compatibility check, applying the update profile to the component of the application deployed in the first deployment environment. | 12-31-2015 |
| 20150381711 | METHODS AND APPARATUS TO SCALE APPLICATION DEPLOYMENTS IN CLOUD COMPUTING ENVIRONMENTS - Methods, apparatus, systems and articles of manufacture are disclosed to scale application deployments in cloud computing environments. An example method disclosed herein includes marking a scaling status of a virtual machine included in a first node deployed in the computing environment, the first node executing a first component of the application, the scaling status of the virtual machine indicating a change in a number of virtual machines included in the first node. The example method also includes identifying a second node including a dependency with the virtual machine, the second node deployed in the computing environment. The example method also includes updating configuration information associated with the second node based on the scaling status of the virtual machine, the configuration information including a reference to the virtual machine. | 12-31-2015 |
Ashokkumar Narayanaswamy, Hyderabad IN
| Patent application number | Description | Published |
|---|---|---|
| 20160044178 | CALL FORWARDING ENABLE SYSTEM AND METHOD FOR MULTI-SIM DEVICE - Various embodiments provide methods implemented on a multi-SIM-multi-active (MSMA) communication device for selectively enabling call forwarding. When the communication device is in an active data session on a first SIM, a processor in the communication device determines the data rate of a data session on a first SIM and detects whether the data rate exceeds a predefined first threshold. The processor enables call forwarding on the first SIM upon detecting that the data rate of the data session on the first SIM exceeds the predefined first threshold, to forward to a second SIM in the communication device one or more incoming calls made to the first SIM. | 02-11-2016 |
Balakrishnan Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
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| 20130261822 | Power Factor - A method, an apparatus and an article of manufacture for improving power factor. The method includes collecting consumption data of at least one appliance, building a consumption profile for each of the at least one appliance based on the consumption data collected, reconstructing reactive power consumption of each of the at least one appliance based on the consumption profile for each of the at least one appliance, and computing a schedule for each of the at least one appliance in accordance the reactive power consumption of each of the at least one appliance to improve power factor while respecting at least one constraint. | 10-03-2013 |
| 20130261824 | Power Factor - A method for improving power factor includes collecting consumption data of at least one appliance, building a consumption profile for each of the at least one appliance based on the consumption data collected, reconstructing reactive power consumption of each of the at least one appliance based on the consumption profile for each of the at least one appliance, and computing a schedule for each of the at least one appliance in accordance the reactive power consumption of each of the at least one appliance to improve power factor while respecting at least one constraint. | 10-03-2013 |
| 20130297239 | Estimating Loss Rates of Links in Smart Grids - A method, apparatus and article of manufacture for estimating loss rates of links in a smart grid. The method includes identifying end-to-end passage rates from a source to each of multiple receiver and/or load meters in a smart grid, and estimating a loss in at least one link of the grid by identifying the sparsest solution of link loss rates that matches the end-to-end passage rates. Also, a system includes a memory, a processor coupled thereto, and software modules executing on the processor, including a monitoring module for monitoring power flow of receiver and/or load meters in a smart grid, a measurement collector module for collecting measurements to compute end-to-end passage rates from a source to each receiver and/or load meter, and a processing module for estimating a loss in a link of the grid by identifying the sparsest solution of link loss rates matching the end-to-end passage rates. | 11-07-2013 |
| 20130297241 | Estimating Loss Rates of Links in Smart Grids - A method for estimating loss rates of links in a smart grid includes identifying end-to-end passage rates from a source to each of multiple receiver and/or load meters in a smart grid, and estimating a loss in at least one link of the grid by identifying the sparsest solution of link loss rates that matches the end-to-end passage rates. Also, a system includes a memory, a processor coupled thereto, and software modules executing on the processor, including a monitoring module for monitoring power flow of receiver and/or load meters in a smart grid, a measurement collector module for collecting measurements to compute end-to-end passage rates from a source to each receiver and/or load meter, and a processing module for estimating a loss in a link of the grid by identifying the sparsest solution of link loss rates matching the end-to-end passage rates. | 11-07-2013 |
| 20140046603 | ESTIMATING LOSSES IN A SMART FLUID-DISTRIBUTION SYSTEM - A method and associated systems for estimating losses in a fluid-distribution system, in which the fluid-distribution system may represented as a binary tree from which is generated a set of linear or nonlinear equations that express fluid losses as functions of measurements of characteristics of fluid flowing through the fluid-distribution system. Operations performed upon these equations to minimize measurement errors yield solutions that, when bounded by conditions derived from known physical and historical characteristics of the fluid-distribution system, allow inference of accurate loss locations and rates in the fluid-distribution system, even when the losses have not been measured directly or when measurements related to these leak losses contain measurement errors. | 02-13-2014 |
| 20140114487 | ENFORCING FINE-GRAINED DEMAND MANAGEMENT IN SMART GRIDS - Methods and arrangements for enforcing demand management in electrical grids. Electrical power is provided from an electrical network to at least one substation, the electrical network including an electrical generation grid in communication with the at least one substation, the at least one substation comprising a power limiter. Electrical power is provided from the at least one substation to a plurality of locations, each location comprising a smart power demand manager which controls electrical power delivery to at least power-drawing item. There is detected, with respect to the electrical network, at least one discrepancy comprising at least one of: an unbalanced network load; an unscheduled network load; a change in network supply; and a change in network condition. In response to such detection, electrical power delivery is controlled via employing the power limiter of the at least one substation in collaboration with at least one smart power demand manager. | 04-24-2014 |
| 20140222375 | CONDITION-BASED MANAGEMENT OF POWER TRANSFORMERS - Methods and arrangements for managing implementation of a power transformer. There is determined at least one parameter currently relating to operation of a transformer, as well as a revenue value currently assigned to the transformer. There is determined a depreciation value currently assigned to the transformer. There is determined a power output for the transformer for a future time slot that increases total revenue with respect to a life cycle of the transformer, the power output being determined based on the at least one parameter, the revenue value, and the depreciation value. | 08-07-2014 |
| 20150149396 | NON-TECHNICAL LOSS DETECTION AND LOCALIZATION - Embodiments of the present invention provide a system, method, and computer program product to detect and localize non-technical losses in an energy distribution system. A computing device determines the energy consumption of a link and/or node that is associated with an energy grid. The computing device determines the mismatch between the determined energy consumption of the link and/or node and the predicted energy consumption of the link and/or node. The computing device also determines the location of unauthorized energy consumption within the energy that is associated with the mismatch. | 05-28-2015 |
| 20150253463 | Generating an Ensemble of Forecasting Models - Methods, systems, and articles of manufacture for generating an ensemble of forecasting models are provided herein. A method includes identifying a given environmental event from multiple items of input data; estimating an accuracy value for each of multiple forecasting models applied to an environmental event related to the given environmental event based on historical data; computing a cost and one or more resource requirements for each of the multiple forecasting models; and determining an ensemble of one or more of the multiple forecasting models to apply to the given environmental event based on (i) said estimated accuracy value for each of the multiple forecasting models, and (ii) said cost and said one or more resource requirements for each of the multiple forecasting models. | 09-10-2015 |
Gokulmuthu Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090117887 | METHODS FOR BARGING USERS ON A REAL-TIME COMMUNICATIONS NETWORK - Methods for barging an online user on a real-time communications network are presenting including: making a barge request by a barging user to barge online users; if online users are a part of an on-going call and the barging user has a barge privilege, joining the barging user with the on-going call; and if online users are not part of the on-going call and the barging user has the barge privilege, creating a new call with the barging user and the online user. In some embodiments, methods further include: if the barging caller is restricted and the barging user does not have the barge privilege, denying the barging user from the joining; and if the barging caller is not restricted and the barging user does not have the barge privilege, joining the barging user with the on-going call, and granting the floor control based on a standard floor control rule. | 05-07-2009 |
Jayaraman Narayanaswamy, Karnataka IN
| Patent application number | Description | Published |
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| 20100297104 | DENDRITIC MACROMOLECULE AND A PROCESS THEREOF - The present invention is in relation to a dendritic molecule having symmetrically sited branches having four or more generations of dendrimers wherein the branch points are tertiary amines linked together with oxygen atom of ether and the heteroatoms are separated by a substituted or non-substituted linear three methylene linker. In addition the invention also provides a process to prepare such dendritic macromolecules. | 11-25-2010 |
Kowshik Narayanaswamy, Bangalore IN
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| 20100083661 | APPARATUS FOR STEAM ATTEMPERATION USING FUEL GAS HEATER WATER DISCHARGE TO REDUCE FEEDWATER PUMP SIZE - Attemperation systems and methods for cooling steam bypassed from a steam turbine during tripping of the steam turbine are provided in the disclosed embodiments. The systems may be configured to deliver water discharged from a fuel gas heater to a bypass attemperator, where the water discharged from the fuel gas heater may be used to cool the bypass steam. Before being used by the fuel gas heater, the water used to heat the fuel gas may be heated by an economizer. The water may be delivered to the economizer by an intermediate pressure stage of a boiler feedwater pump. In the disclosed embodiments, the intermediate pressure stage of the boiler feedwater pump may also be used to supply water to a re-heater attemperator, which may be used to further cool the steam after it has been delivered from the bypass attemperator to a re-heater. In addition, the intermediate pressure stage of the boiler feedwater pump may deliver water directly to the bypass attemperator as a supplemental water source. | 04-08-2010 |
| 20100263605 | METHOD AND SYSTEM FOR OPERATING A STEAM GENERATION FACILITY - A method for operating a steam generation facility includes inducing a motive force on water by channeling steam into at least one eductor to form a steam-driven cooling fluid stream. The method also includes channeling the steam-driven cooling fluid stream to at least one attemperator. The method further includes channeling steam from at least one steam source to the at least one attemperator. The method also includes injecting the steam-driven cooling fluid stream into the steam channeled through the at least one attemperator to facilitate cooling the steam channeled from the at least one steam source. | 10-21-2010 |
Perumal Narayanaswamy, Chennai IN
| Patent application number | Description | Published |
|---|---|---|
| 20140254423 | SYSTEM AND METHOD FOR IMPROVED ROUTING IN AUTONOMOUS SYSTEMS - A system and method for improved routing in autonomous systems includes identifying one or more first edge routers for an autonomous system, selecting one or more second edge routers from the one or more first edge routers, determining a third edge router, forming a first edge router list including all of the one or more second edge routers except for the third edge router, forming a first reachability message, and transmitting the first reachability message. A first prefix is reachable using the one or more second edge routers. The third edge router is associated with a first path for reaching the first prefix. The third edge router is selected from the one or more second edge routers. The first path is a best path for reaching the first prefix. The reachability message includes the first prefix, information associated with the first path, and the first edge router list. | 09-11-2014 |
Prakash Narayanaswamy, Thanjavur IN
| Patent application number | Description | Published |
|---|---|---|
| 20100023518 | ORDERING TELEMETRY MESSAGES - A method for ordering telemetry messages containing attributes individually not sufficient to establish total ordering is provided. An initial rank value is assigned for a first telemetry message. For a subsequent telemetry message, it is determined if an attribute of the subsequent telemetry message indicates an ordering of the subsequent telemetry message with respect to the first telemetry message. If the attribute indicates the ordering of the subsequent telemetry message, a subsequent rank value is assigned to the subsequent telemetry message one higher than a highest rank value already assigned, otherwise a correct slot of the subsequent message is determined by minimizing a distance from an S slot corresponding to the highest rank value already assigned to a first non-empty slot by application of a Lazy Walker algorithm. | 01-28-2010 |
Punthalir Narayanaswamy, Chennai IN
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| 20100222379 | NOVEL HISTONE DEACETYLASE INHIBITORS - Provided herein are novel, stilbene like compounds of the general formula (I), their derivatives, analogs, tautomeric forms, stereoisomers, polymorphs, hydrates, metabolites, prodrugs, solvates, pharmaceutically acceptable salts and compositions thereof. These compounds can inhibit HDACs and are useful as a therapeutic or ameliorating agent for diseases that are involved in cellular growth such as WO 2009/047615 A2 malignant tumors, autoimmune diseases, skin diseases, infections, inflammation, etc. | 09-02-2010 |
Ravichander Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
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| 20160137933 | METHOD FOR CRACKING A HYDROCARBON FEEDSTOCK IN A STEAM CRACKER UNIT - The present invention relates to process for cracking a hydrocarbon feedstock in a steam cracker unit, comprising the following steps of: feeding a hydrocarbon feedstock to a first hydrocracking unit, feeding the hydrocarbon feedstock thus cracked to a separation unit for obtaining a stream high in paraffins and naphtenes, a stream high in heavy aromatics and a stream high in mono-aromatics feeding the stream high in paraffins and naphtenes to a second hydrocracking unit, wherein the process conditions in the first hydrocracking unit differ from the process conditions in the second hydrocracking unit, separating the stream thus hydrocracked in the second hydrocracking unit in a high content aromatics stream and gaseous stream comprising C2-C4 paraffins, hydrogen and methane, feeding the gaseous stream to a steam cracker unit. | 05-19-2016 |
R.k. Narayanaswamy, Chennai IN
| Patent application number | Description | Published |
|---|---|---|
| 20140092362 | ILLUMINATION SYSTEM FOR OPTHALMIC MICROSCOPE, AND ITS OPERATION METHOD - The present invention discloses a illumination system for ophthalmic microscope and its operation method. Light beams generated by White LED, passes through the condenser and relay system to produce illumination on retina of the eye and boundary of the illumination is determined by the aperture stop. To enhance the visualization of red glow, a Single source beam then divided into two beams using divider system contains Beam splitter and mirror. Transmitted beams and reflected beams are made to focus on circular areas coated with reflective material of virtual beam splitter which is positioned coaxially with observation system of the microscope. Focused beam then passes through the objective lens of the microscopic system. Reflected beams from retina then passes through the objective lens and reaches the observation system via Virtual Beam Splitter. | 04-03-2014 |
Santhosh Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
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| 20120163109 | MEMORY CIRCUIT AND A TRACKING CIRCUIT THEREOF - Memory circuit and a tracking circuit thereof. The tracking circuit includes a dummy bit line (DBL). The tracking circuit further includes a first circuit to discharge the dummy bit line in response to a first signal and a wordline activation signal. The wordline activation signal causes activation of a memory cell. The tracking circuit also includes a second circuit which is responsive to discharge of the dummy bit line to enable access to the memory cell. | 06-28-2012 |
Santhosh Kumar Banadakoppa Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20150023429 | ELECTRONIC DEVICE FOR STORING IMAGE AND IMAGE STORAGE METHOD THEREOF - An electronic device and an image storage method thereof are provided. The image storage method includes acquiring a plurality of image frames, determining a number of image frames per compressed file and a divided number for image frames, dividing each of the plurality of image frames into regions having a same size according to the divided number in response to the plurality of image frames being acquired, packaging the plurality of image frames divided into the regions having the same size according to the determined number of image frames per compressed file according to the regions, and compressing the packaged plurality of image frames and storing a compressed result. | 01-22-2015 |
Smitha Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100165994 | METHOD OF SELECTIVELY AND SEAMLESSLY SEGREGATING SAN TRAFFIC IN I/O CONSOLIDATED NETWORKS - Methods and apparatus for segregating traffic are disclosed. In accordance with one embodiment, a traffic splitter identifies a set of links coupled to the traffic splitter, where the set of links includes two or more uplinks, wherein each of the two or more uplinks are implemented in a common physical media. The two or more uplinks include a LAN uplink coupled to a LAN and a SAN uplink coupled to a SAN. The traffic splitter prevents SAN traffic from reaching the LAN via the LAN uplink. In addition, the traffic splitter prevents LAN traffic from reaching the SAN via the SAN uplink. | 07-01-2010 |
| 20150103840 | METHOD OF SELECTIVELY AND SEAMLESSLY SEGREGATING SAN TRAFFIC IN I/O CONSOLIDATED NETWORKS - Methods and apparatus for segregating traffic are disclosed. In accordance with one embodiment, a traffic splitter identifies a set of links coupled to the traffic splitter, where the set of links includes two or more uplinks, wherein each of the two or more uplinks are implemented in a common physical media. The two or more uplinks include a LAN uplink coupled to a LAN and a SAN uplink coupled to a SAN. The traffic splitter prevents SAN traffic from reaching the LAN via the LAN uplink. In addition, the traffic splitter prevents LAN traffic from reaching the SAN via the SAN uplink. | 04-16-2015 |
Sreedhara Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110314082 | SYSTEM AND METHOD FOR SELECTING CLOUD SERVICES - A system and process include receiving information relating to a plurality of cloud services from a plurality of cloud service providers. A determination is made, for each of the plurality of cloud services, one or more of a location of a server that hosts a cloud service, an origin of data used in the cloud service, and a destination of data processed by the cloud service. One or more of the plurality of cloud services are selected based on one or more of the determination of the server location, the origin of data, and the destination of data. | 12-22-2011 |
Venkatesha Narayanaswamy, Bangalore IN
| Patent application number | Description | Published |
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| 20100259393 | ENCAPSULATED RFID TAGS AND METHODS OF MAKING SAME - Encapsulated radio frequency identification (RFID) articles having enhanced break strength and/or temperature resistance and methods of making these articles. The RFID articles include an RFID tag embedded within a thermoplastic substrate to form the RFID article. In one embodiment, the RFID article includes an over-molded barrier material that enables the RFID article to have enhanced temperature resistance such that the articles are able to sustain repeated exposure to high temperatures and/or sterilization procedures, thereby enabling the RFID articles to be utilized in applications heretofore unavailable. In other embodiments, the RFID articles are made using an injection molding process that provides very thin encapsulated RFID tags that also exhibit an increased level of temperature resistance. | 10-14-2010 |
| 20120307501 | LED PLASTIC HEAT SINK AND METHOD FOR MAKING AND USING THE SAME - In an embodiment, heat sink system can comprise: an integrally formed plastic heat sink and a printed circuit board package, wherein the plastic heat sink comprises a thermally conductive plastic having a thermal conductivity of at least 1.0 W/mK. In another embodiment, hybrid heat sink system, comprising: an integrally formed plastic heat sink and an insert, wherein the plastic heat sink comprises a thermally conductive plastic, the plastic heat sink and the insert each having a cylindrical shape, and wherein the insert comprises a feature of lancing provisions, corrugations, embossing, holes, or a combination comprising at least one of the foregoing features. | 12-06-2012 |
| 20120318877 | ENCAPSULATED RFID TAGS AND METHODS OF MAKING SAME - Encapsulated radio frequency identification (RFID) articles having enhanced break strength and/or temperature resistance and methods of making these articles. The RFID articles include an RFID tag embedded within a thermoplastic substrate to form the RFID article. In one embodiment, the RFID article includes an over-molded barrier material that enables the RFID article to have enhanced temperature resistance such that the articles are able top sustain repeated exposure to high temperatures and/or sterilization procedures, thereby enabling the RFID articles to be utilized in applications heretofore unavailable. In other embodiments, the RFID articles are made using an injection molding process that provides very thin encapsulated RFID tags that also exhibit an increased level of temperature resistance. | 12-20-2012 |