Nair, Bangalore
Ajay Nair, Bangalore IN
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20110225580 | OFFLINE CONFIGURATION AND DOWNLOAD APPROACH - A system for creating a station having a configuration and making the station active within a supervisor application without a need of actual site controller hardware. The configuration may be changed. The new station may be downloaded with the changed configuration to a site controller. Multiple steps for effecting the present configuration design and station download may automatically be accomplished by fewer steps. | 09-15-2011 |
20150212717 | DASHBOARD AND CONTROL POINT CONFIGURATORS - An approach for dashboard and point configuration. A dashboard may be provided for a particular environment and have user defined gadgets. The dashboard and gadgets may be mapped to a web dashboard. The dashboard may be modified and configured. The gadgets may be moved, reconfigured and resized on the dashboard. A user may have a single view where the control points may be viewed and identify to which an entity that they are mapped. There may be a customized view of where the points can be identified that have been associated to which dashboard. | 07-30-2015 |
20150213379 | SYSTEM AND APPROACH FOR SETTING FORTH A PHYSICAL VIEW AND A NETWORK VIEW OF A JOB - An approach for managing a job that may provide a logical model of one or more structures as a configuration for deployment to, for instance, one or more site controllers. A job may be newly created, an existing job, or a remote job. A portal may be established for connection to a relevant job station. A physical view and a network node may be established for showing the physical and network views. The relevant job station may incorporate configurations that support a workbench, a dashboard and gadgets. | 07-30-2015 |
20150323918 | BUILDING MANAGEMENT SYSTEM SITE CATEGORIES - An approach relating to providing a user an ability to place sites into multiple categories and providing applications an ability to query a configuration for members of the categories. The approach not only may provide a user an ability to easily create, deploy, modify and monitor a multi-site enterprise hundreds and thousands of remote building management system site controllers and allow the user to establish each site within the context of a single enterprise group, but it may also incorporate where the site controllers can be identified, sorted or managed within multiple categorical groupings. For example, categorical groupings may facilitate managing the configurations at the sites, applying an operational setting by selecting a logical category, applying common operating parameters to multiple sites, and so forth. | 11-12-2015 |
Ajay N. Nair, Bangalore IN
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20110083077 | SITE CONTROLLER DISCOVERY AND IMPORT SYSTEM - An approach for site controller discovery, import and integration. A customer may purchase site controllers to be put at its remote location, sometimes prior to having network connectivity to the remote location. Eventually, the customer may want to integrate the remote site controller with a supervisor at its home facility. The approach may provide site controller discovery, import and integration including automation of integration of the deployed site controller configuration and enterprise hierarchy to the home facility supervisor with minimal user intervention. During importing and integration into the customer's supervisor, enterprise model data may be retrieved and added to the existing multi-site hierarchal structure with the supervisor. The import operation may automatically perform a configuration backup to complete the integration process. The configuration in the deployed site controller or controllers may be considered a master configuration. Therefore, by importing configuration data directly from such source, data transfer should be accurate. | 04-07-2011 |
20110093493 | BUILDING MANAGEMENT SYSTEM SITE CATEGORIES - An approach relating to providing a user an ability to place sites into multiple categories and providing applications an ability to query a configuration for members of the categories. The approach not only may provide a user an ability to easily create, deploy, modify and monitor a multi-site enterprise hundreds and thousands of remote building management system site controllers and allow the user to establish each site within the context of a single enterprise group, but it may also incorporate where the site controllers can be identified, sorted or managed within multiple categorical groupings. For example, categorical groupings may facilitate managing the configurations at the sites, applying an operational setting by selecting a logical category, applying common operating parameters to multiple sites, and so forth. | 04-21-2011 |
20110196539 | MULTI-SITE CONTROLLER BATCH UPDATE SYSTEM - A system for multi-site batch setpoint and schedule updating. The system may provide an efficient manner to update hundreds or thousands of site controllers with control setpoints and/or schedules having a common new setting with minimal user intervention. A user may easily setup a batch job by selecting multiple deployed control entities or schedules, specifying the desired setpoint adjustment and initiating the batch job execution. The system may perform the job unassisted by connecting each of the selected site controllers selected, locating the target control entity/schedule, and applying a schedule or setpoint update. The system may record a status of each significant action taken to perform the batch job execution so that the user can review the status at a later time. | 08-11-2011 |
20120084660 | QUICK CONNECT AND DISCONNECT, BASE LINE CONFIGURATION, AND STYLE CONFIGURATOR - An approach for quick connect, quick disconnect, style configurator and baseline change actions for station/platform systems. For a quick connect, a user may receive a list of available groups, select a particular group, and provide site number and controller number for a station/platform to be identified and connected. For a quick disconnect, user may have a list of all active stations/platforms from which to select for disconnect, including an option to disconnect all stations/platforms at once. A style configurator user interface may be invoked, which can populate a window with colors selected for menu bar, tool bar, and like components. A menu option may be provided in the tool bar where user can change the baseline from an old station configuration to a new station configuration. Thus, when user creates a new site controller, the configuration file may reflect control strategies and configuration updates added before as the new baseline. | 04-05-2012 |
20140114440 | SUPERVISOR USER MANAGEMENT SYSTEM - An approach for control of users relative to access to controllers of a site in a hierarchy of controllers and building equipment. When a user of a customer has established a read write connection to a site controller, the customer does not necessarily want any subsequent user to establish a read write connection to the site controller or another controller within the same site and also make changes, for example, to settings of building equipment. Thus, a subsequent user may be allowed a read only connection and just be able to view building equipment information. When the first user has disconnected either intentionally or by inactivity, the site controller may be cleared allowing a subsequent user to obtain a read write connection. If the first user is inactive but fails to disconnect from the controller, an auto log-off provision may disconnect the user after a specified period of inactivity. | 04-24-2014 |
20150112989 | OPUS ENTERPRISE REPORT SYSTEM - An approach for managing much information of many of controllers at multiple locations. A configuration map regarded as a dataset may be used for identifying and retrieving a group of data being sought in the form of instances of the dataset. The instances may be stored. A report may be used to select certain instances of the data according to a format of the report. The report may be manually or automatically provided. A profile may be developed to obtain instances of a dataset that match the profile and show instances that do not necessarily match the profile. The instances that do not match the profile may be reset to settings of the profile or be noted as approved exceptions and should not be reset. | 04-23-2015 |
20150212714 | DASHBOARD FRAMEWORK FOR GADGETS - An intuitive dashboard framework for creating, managing and publishing a collection of visualization gadgets for critical environments. It may further reveal intelligent gadgets to visualize critical environmental data in wet chemistry laboratories, and a healthcare and life science environment that are easy to configure, customize and deploy for a web dashboard presentation. | 07-30-2015 |
Anoop Kumaran Nair, Bangalore IN
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20160035159 | METHOD FOR USING MOBILE DEVICES WITH VALIDATED USER NETWORK IDENTITY AS PHYSICAL IDENTITY PROOF - The present disclosure discloses a method and network device for using mobile devices with validated user network identity as physical identity proof. Responsive to successfully authenticating a client device for network access, a system generates a network credential for the client device and transmits the network credential to the client device. Further, the system detects that the client device is within a range of a short range wireless device that is associated with a particular physical action. Consequently, the system validates the network credential that the client device possesses. Based on the network credential, the system determines that the client device has permissions for performing the particular physical action, and causes performance of the particular physical action. | 02-04-2016 |
20160036770 | METHOD TO CONTROL DYNAMIC HOST CONFIGURATION PROTOCOL POOL EXHAUSTION IN DYNAMIC NETWORK ENVIRONMENTS - The present disclosure discloses a method and a network device for controlling DHCP pool exhaustion in dynamic network environments. Specifically, a network device determines that a client device is assigned an Internet Protocol (IP) address by a DHCP server. The network device detects that the client device is disconnected from a network associated with the IP address, for example, by receiving a de-association message from the client device; determining that a session or an entry corresponding to the client device has timed out; determining that the client device has failed to respond to one or more messages transmitted to the client device; determining that the client device has connected to another network different than said network; etc. In response, the network device then generates a DHCP release message on behalf of the client device, and transmits the DHCP release message to the DHCP server. | 02-04-2016 |
Arvind Raveendranathan Nair, Bangalore IN
Patent application number | Description | Published |
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20090157691 | Method for Unified Collection of Content Analytic Data - A method for storing a user evaluation of distributed content comprising an Evaluation Program (EP) that creates a user session when a user accesses distributed content. The user evaluation is saved with other information such as the time and date of the evaluation, the user's personal information, and the navigation path the user used to access the distributed content page. The EP records the user's navigation of the distributed content in the user session. The EP gives the user the opportunity to rate distributed content. The EP saves the user's evaluation with the user session data and external stimuli data. The EP closes the user session when the user leaves the distributed content. The EP reopens the user session when the user returns to the distributed content. | 06-18-2009 |
Bini Krishnan Ananthakrishnan Nair, Bangalore IN
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20080276295 | NETWORK SECURITY SCANNER FOR ENTERPRISE PROTECTION - A method of monitoring levels of security conformity and preparedness of a plurality of network connected computing machines, obtains a report by remotely scanning the machines in segments. The machines might already be connected to commercial security software and a patch dispenser. The report includes definition dates and any files quarantined by the commercial security software, patch-management-software communication present and the patches received. The method uses the report and software (not installed on the scanned machines) to produce a Network Security Scanner for Enterprise Protection output to perform a security-preparedness audit of the scanned machines. The audit non-intrusively ascertains. If the scanned machines conform to user-defined fields and policies, and assists in selective security updating of the machines. The scanning, unrecognized by the scanned machines may be configured to suit their OS, and done periodically as desired. A computer readable medium executing the method is included. | 11-06-2008 |
Brijesh Kumar Nair, Bangalore IN
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20110264813 | METHOD AND SYSTEM FOR MANAGING COMMUNICATION SESSION ESTABLISHMENT - A method and system for managing communication session establishment is provided. The method includes receiving a request from a first communication device to establish communication session with one or more communication devices. The method then receives a plurality of media type parameters associated with communication session establishment based on Session Description Protocol (SDP). The method further sends the plurality of media type parameters to the one or more communication devices. Further, the method receives media capabilities information of each communication device based on SDP. The media capabilities information includes at least one of information associated with types of media each communication device is capable of receiving and information about types of media each communication device is incapable of receiving. The method then establishes communication session between the first communication device and each of the one or more communication device based on the capabilities of each of the communication devices. | 10-27-2011 |
Chandrasekhar Bhaskaran Nair, Bangalore IN
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20100107475 | BIOFUEL COMPOSITION, PROCESS OF PREPARATION AND A METHOD OF FUELING THEREOF - The present invention relates to a biofuel composition comprising distilled technical cashew nut shell liquid (DT-CNSL) and atleast one petroleum product optionally alongwith plant oils and fuel additive(s). It also relates to a process for preparation of biofuel composition and a method of fueling biofuel composition | 05-06-2010 |
20100240044 | Micro Chip - Instant invention is about a micro chip comprising plurality of layers of LTCC wherein a reaction chamber is formed in plurality of top layers to load samples. A heater embedded in at least one of the layers below the reaction chamber and a temperature sensor is embedded in at least one of the layers between the heater and the reaction chamber for analyzing the sample. The temperature sensor can be placed outside the chip to measure the chip temperature. | 09-23-2010 |
20100297640 | HAND HELD MICRO PCR DEVICE - Instant invention is about a hand held micro PCR device comprising a LTCC micro PCR chip comprising a heater, a reaction chamber to load a sample. It also comprises a heater control to regulate the heater on basis of input received from a temperature sensor. It further has an optical system having an optical fiber to detect a fluorescence signal from the sample, and at least one communication interface to interact with other device(s). | 11-25-2010 |
20130101983 | NON CONTACT REAL TIME MICRO POLYMERASE CHAIN REACTION SYSTEM AND METHOD THEREOF - The present disclosure provides a non contact real time micro Polymerase Chain Reaction [PCR] system comprises; a chip having a reaction chamber for holding a sample and an embedded metal heater below the reaction chamber for heating the sample; an optical unit comprising associated LED driver and photo detector amplifier placed above the chip to detect the fluorescence; an induction heater mounted around the chip and is inductively coupled to the metal heater; an infrared temperature sensor mounted below the chip for measuring a temperature of the metal heater, wherein said infrared temperature sensor is interfaced with a signal conditioner; and a controller interfaced with the signal conditioner and the induction heater for regulating the power to the induction heater based on feedback received from the infrared temperature sensor through the signal conditioner. | 04-25-2013 |
20130130235 | PROBES AND PRIMERS FOR DETECTION OF DENGUE - The present disclosure gives description of a method used for the detection and quantification of dengue viral infection caused by dengue virus using nucleic acids isolated from blood, plasma or serum samples by employing Oligonucleotide probes. The method employed here for detection is by Real time PCR. The instant disclosure also provides for primers, probes, PCR Reaction mixture and kit thereof. | 05-23-2013 |
20130203150 | Method for Isolation of Nucleic Acids and a Kit Thereof - The present disclosure provides a method to isolate natural & artificial nucleic acids like deoxyribonucleic acid (DNA), ribonucleic acid (RNA) and peptide nucleic acid (PNA) from a solid or liquid sample using cotton. The cotton packed is such that, a solution containing nucleic acids passes through it and the nucleic acids in solution are bound to the cotton in a medium optimal for binding. The nucleic acids are bound to cotton in such a way that, the bound nucleic acids can withstand multiple washes with liquid comprising water and gets eluted in an aqueous buffer, with which eluted nucleic acids can be directly used for amplification using PCR or for any other biochemical or molecular biology needs. | 08-08-2013 |
Hari N. Nair, Bangalore IN
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20090086103 | ROBUST CAMERA PAN VECTOR ESTIMATION USING ITERATIVE CENTER OF MASS - Methods and apparatus, including computer program products, implementing and using techniques for camera pan vector estimation, are disclosed. A camera model is provided for representing motion vectors based on a plurality of parameters. A distribution of the motion vectors is generated. A cluster in the distribution of motion vectors is identified. A center of mass of the identified cluster is determined. The camera pan vector is provided based upon the determined center of mass. | 04-02-2009 |
20090116557 | TEMPORAL MOTION VECTOR FILTERING - Methods and apparatus, including computer program products, implementing and using techniques for performing temporal motion vector filtering in digital video are disclosed. A recursive hierarchical process is used to determine a motion vector. In the recursive hierarchical process, a neighborhood of old motion vectors is filtered to generate a first estimated motion vector for an image patch in a pair of two image frames. The filtering process uses multiple vectors in a neighborhood around the old motion vector to improve the prediction of the first estimated motion vector. The temporal vector partitioning process separates motion vectors associated with an object from motion vectors associated with a background before selecting a best motion vector, which improves the selection process. The process also works well in the absence of object/background boundaries, as in this case the outlier (incorrect) vector or vectors will be separated out from the good vectors. | 05-07-2009 |
20090135913 | VECTOR SELECTION DECISION FOR PIXEL INTERPOLATION - Methods and apparatus, including computer program products, implementing and using techniques for determining motion vectors to be used for interpolation of intermediary frames in a digital video sequence are disclosed. A first image frame including several image patches is received. A second image frame including one or more image patches corresponding to the image patches in the first image frame is received. For each image patch that occurs in both frames, the following operations occur: forward and backward motion vectors are determined for the image patch in the first image frame, forward and backward motion vectors are determined for the image patch in the second image frame, one motion vector from the first image frame and one motion vector from the second frame are selected and the selected motion vectors are used to establish an intermediary position of the image patch in an interpolated frame between the frames. | 05-28-2009 |
20110262011 | ROBUST CAMERA PAN VECTOR ESTIMATION USING ITERATIVE CENTER OF MASS - Methods and apparatus, including computer program products, implementing and using techniques for camera pan vector estimation, are disclosed. A camera model is provided for representing motion vectors based on a plurality of parameters. A distribution of the motion vectors is generated. A cluster in the distribution of motion vectors is identified. A center of mass of the identified cluster is determined. The camera pan vector is provided based upon the determined center of mass. | 10-27-2011 |
20140056358 | Temporal Motion Vector Filtering - Methods and apparatus, including computer program products, implementing and using techniques for performing temporal motion vector filtering in digital video are disclosed. A recursive hierarchical process is used to determine a motion vector. In the recursive hierarchical process, a neighborhood of old motion vectors is filtered to generate a first estimated motion vector for an image patch in a pair of two image frames. The filtering process uses multiple vectors in a neighborhood around the old motion vector to improve the prediction of the first estimated motion vector. The temporal vector partitioning process separates motion vectors associated with an object from motion vectors associated with a background before selecting a best motion vector, which improves the selection process. | 02-27-2014 |
Jalathi Surendran Nair, Bangalore IN
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20150133428 | NOVEL SUBSTITUTED PYRAZOLO-PIPERAZINES AS CASEIN KINASE 1 D/E INHIBITORS - The invention provides compounds of Formula (I): | 05-14-2015 |
20160122358 | NOVEL SUBSTITUTED PYRAZOLO-PIPERAZINES AS CASEIN KINASE 1 D/E INHIBITORS - The invention provides compounds of Formula (I): | 05-05-2016 |
Jayakrishnan K. Nair, Bangalore IN
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20140283003 | Self-Configuring Local Area Network Security - Technologies for providing electronic security to a first network are disclosed. The system may include a user equipment, a gateway device configured to mediate communication between a first network and a second network for the user equipment, and an electronic security device communicatively coupled to the gateway device. The electronic security device may include a gateway interface module configured to assume an identity associated with the gateway device, a network interface module configured to present the identity to the second network, and a traffic inspection module configured to monitor traffic without substantially affecting a topology of the first network, wherein the electronic security device is configured to identify undesirable traffic; and implement a security policy. | 09-18-2014 |
20140317676 | UTILIZING A SOCIAL GRAPH FOR NETWORK ACCESS AND ADMISSION CONTROL - Technologies for providing access control for a network are disclosed. The method may include receiving a request from a user to access a network, receiving a plurality of data associated with the user, the plurality of data comprising a plurality of social data associated with the user's relationship to a social circle, identifying an electronic security policy based at least on the plurality of social data, and authenticating the user to the network if the electronic security policy permits authentication based at least on the plurality of social data. | 10-23-2014 |
20150381662 | SOCIAL-GRAPH AWARE POLICY SUGGESTION ENGINE - Systems, devices and methods are disclosed to assist in configuring devices and policies to protect a regional network (e.g., home network) and its users. Users on the network are monitored to determine appropriate configuration settings and preferences by utilizing a combination of internally configured information and externally gathered information for each user. For example, externally gathered information may include information obtained about a user from one or more social media Internet sites. Automatically obtained information may be used to provide or augment policy information such that a user's preference relative to internet content (e.g., content blocking software configuration) may be achieved without requiring an administrator to individually prepare each users security profile and configuration. | 12-31-2015 |
Jinesh P. Nair, Bangalore IN
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20140023119 | METHOD AND APPARATUS FOR GENERATING PAIR OF ORTHOGONAL SETS WITH WIDE RANGE OF SPREADING FACTORS - A method of generating a pair of orthogonal sets with a spreading factor N for a direct sequence spread spectrum communication system, includes selecting a two-level autocorrelation sequence of a period of N−1, the two-level autocorrelation sequence including elements, each of which includes a value of 1 or 0, and obtaining binary sequences based on the two-level autocorrelation sequence. The method further includes obtaining quasi-orthogonal sets based on the two-level autocorrelation sequence and the binary sequences, and generating the pair of the orthogonal sets based on the quasi-orthogonal sets. | 01-23-2014 |
20140056331 | TRAINING SEQUENCES AND CHANNEL ESTIMATION METHOD FOR SPREAD SPECTRUM BASED SYSTEMS - A method of a transmitter, includes multiplying a data sequence by a first code, and multiplying a training sequence by a second code that is orthogonal to the first code. The method further includes adding the multiplied data and training sequences, and transmitting, to a receiver, the added data and training sequences. | 02-27-2014 |
20140198830 | METHOD AND APPARATUS FOR TIMING SYNCHRONIZATION AT SUB-SAMPLED RATE FOR SUB-SAMPLED WIDEBAND SYSTEMS - A method of timing synchronization in sub-band based ultra wideband systems, includes obtaining a coarse estimate of an offset in a time domain at a sub-sampled rate, and obtaining a fine estimate of the offset in an analog domain. The method further includes correcting a timing in the analog domain by transforming the fine estimate to an equivalent phase for the correcting. | 07-17-2014 |
20140301431 | METHOD AND APPARATUS FOR CHANNEL MITIGATION USING PER-TONE SPREADING IN SINGLE CARRIER BLOCK TRANSMISSIONS - A method of per-tone spreading in single carrier block transmissions, includes generating a block of modulated symbols, and performing the per-tone spreading on the block of the modulated symbols. Also, a transmitter configured to perform per-tone spreading in single carrier block transmissions, includes a modulator configured to generate a block of modulated symbols, and a spreader configured to perform the per-tone spreading on the block of the modulated symbols. | 10-09-2014 |
20150063424 | METHOD AND APPARATUS FOR GENERATING ORTHOGONAL CODES WITH WIDE RANGE OF SPREADING FACTOR - Provided is a method of generating an orthogonal set in a quasi-synchronous spread spectrum system, the method including selecting a two-level autocorrelation sequence at a sequence selector, selecting a first indices set and a second indices set from the two-level autocorrelation sequence, and generating two quasi-orthogonal sets using the first indices set and the second indices set, at an orthogonal code generator. | 03-05-2015 |
Jinesh Parameshwaran Nair, Bangalore IN
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20140328303 | LOW BANDWIDTH MACHINE TYPE COMMUNICATION IN A LONG TERM EVOLUTION NETWORK - The present invention provides a method and system for enabling machine type communication in a long term evolution (LTE) network environment. In one embodiment, a Physical (PHY) layer of a LTE protocol stack maps data bits in resource elements of a logical channel to resource elements of a physical channel. The PHY layer identifies the data bits intended for legacy devices but mapped to a first set of resource elements of machine type communication (MTC) devices and the data bits intended for the MTC device but mapped to the second set of resource elements of the legacy devices. Accordingly, the PHY layer remaps the data bits intended for the legacy devices to the second set of resource elements and the data bits intended for the MTC devices to the first set of resource elements prior to transmission. | 11-06-2014 |
20150043696 | TIMING SYNCHRONIZATION SYSTEM AND METHOD OF SUPER REGENERATIVE RECEIVER BASED ON ULTRA LOW POWER COMMUNICATION - A method and apparatus are provided to generate a preamble signal. A peak of each pulse of the preamble signal is synchronized with a sensitivity region of a super regenerative receiver (SRR). The method and apparatus are configured to transmit, to the SRR, a data packet comprising the preamble signal, wherein the data packet is a baseband signal corresponding to the preamble signal. | 02-12-2015 |
Manish Nair, Bangalore IN
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20150215577 | MANAGING TRAFFIC FLOW ON A NETWORK PATH - A network device determines the traffic specification values based on the session values that represent the application parameters of an application, which is provided differentiated service levels. A user of the network device may provide and/or choose the session values. The network device may generate one or more streams corresponding to a plurality of the applications. Each stream may comprise one or more traffic instances. The network device may assign a priority value to each stream and instance identifier to each traffic instances within the stream to manage the transfer of data units. | 07-30-2015 |
Manoj K. Nair, Bangalore IN
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20140068348 | SYSTEM AND METHOD FOR INTELLIGENT TROUBLESHOOTING OF IN-SERVICE CUSTOMER EXPERIENCE ISSUES IN COMMUNICATION NETWORKS - The present disclosure relates to methods and systems for improving customer experience through real time troubleshooting in relation to customer experience management. In one embodiment, a proactive customer experience management method is disclosed, comprising: obtaining a performance-indicating alert (PA); identifying relevant alerts from the alert database in absence of possible fault condition from the PA; determining a possible problem condition from the PA and identified relevant alerts; raising trace trigger for gathering relevant trace data; determining specific problem condition and relevant cause, based on gathered trace data and relevant data from PM/FM, CDR, OSS systems; determining appropriate recommendation for resolution of the determined specific problem condition; updating a user interface dashboard using the determination of the root cause of the possible problem and the recommendation for resolution of the possible problem; and updating new knowledge into a knowledge base with problem-context, resolution, relevant adjustments to alerts, thresholds and rules. | 03-06-2014 |
Manoj Thankappan Nair, Bangalore IN
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20100125183 | SYSTEM AND METHOD FOR DYNAMICALLY CONFIGURING FUNCTIONALITY OF REMOTE HEALTH MONITORING DEVICE - A system for monitoring vital signs of an individual functions in accordance with a predetermined monitoring profile. The profile can be automatically revised by a management system in accordance with vital signs data, monitor operational information and manual inputs from a care provider to form a revised profile. The revised profile can be can be approved and then transferred to the monitoring system. | 05-20-2010 |
Mukesh Nair, Bangalore IN
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20080272799 | Electronic Device - An electronic device comprising at least one input/output circuit ( | 11-06-2008 |
20110031926 | BATTERY CHARGER FOR A PHTOVOLTAIC SYSTEM, A CONTROLLER THEREFOR AND A METHOD OF CONTROLLING THE SAME - A battery charger, or charge controller, for a photovoltaic system is disclosed, comprising a maximum power point tracker (MPPT) circuit, which may be bypassed by means of a bypass circuit. The bypass circuit may be a simple electrical wire or link. The battery charger is operable to track the maximum power of a photogenerator by means of the MPPT, or to bypass the MPPT and disable it, in dependence on whether the power loss which results from the MPPT would be greater than the power saving achieved by tracking the maximum power point of the photogenerator. | 02-10-2011 |
20120319667 | DC-DC CONVERTER ARRANGEMENT - ADC-DC converter, for a solar charger, is disclosed. The converter is based on a buck-boost converter, and is operable both in a boost mode, and in a buck mode. The converter differs from known converters, in that during buck mode operation, the boost mode is disabled, thereby reducing or eliminating the losses associated with buck mode operation. Methods of operating such a reconfigurable buck-boost converter are also disclosed as is a computer programme product for controlling a reconfigurable buck-boost converter. | 12-20-2012 |
20150077887 | STATIC CURRENT IN IO FOR ULTRA-LOW POWER APPLICATIONS - An input/output (IO) circuit including: an IO driver circuit; an electrostatic discharge (ESD) protection semiconductor switch with a first input configured to receive an ESD, a second input connected to an ESD rail, and a switch control input; an ESD trigger circuit connected to the switch control input, wherein the ESD trigger circuit is configured to produce a trigger signal to close the protection semiconductor switch when the ESD detection circuit detects an ESD; and a bias circuit configured to provide a back bias signal to an isolated well of the ESD protection semiconductor switch when IO circuit is in normal operation. | 03-19-2015 |
Mukesh B. Nair, Bangalore IN
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20150116081 | SYSTEM AND METHOD FOR AUTHENTICATING COMPONENTS OF A VEHICLE - System and method for authenticating components of a vehicle are described. In an embodiment, a method for authenticating components of a vehicle involves transmitting an interrogation signal to tags attached to the components of the vehicle from an authentication base station in response to a trigger event, comparing an authentication code received from each of responding tags with an authentication code key at the authentication base station to authenticate the responding tags, and transmitting a disengage signal to an immobilizer installed in the vehicle from the authentication base station to enable the vehicle if all the tags have been authenticated. Other embodiments are also described. | 04-30-2015 |
Mukesh Balachandran Nair, Bangalore IN
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20110291480 | MAXIMUM POWER POINT TRACKING METHOD, PHOTOVOLTAIC SYSTEM CONTROLER AND PHOTOVOLTAIC SYSTEM - Disclosed is a method ( | 12-01-2011 |
Navneet Nair, Bangalore IN
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20090037837 | Language Keyboard - A computer implemented method includes displaying first characters of a language script in a user interface, in response to receiving a selection of a first character, identifying second characters that are each a variant of the first character according to a language rule, displaying the second characters of the language script proximate the selected first character, and in response to receiving a subsequent selection of the selected first character or one of the second characters, displaying the subsequently selected character as an input character in the user interface. | 02-05-2009 |
20090089169 | Event Based Serving - Apparatus, system and methods for an event based advertising server are enclosed. Trend data measured over time periods for user queries are measured. A determination is made as to whether an eligibility event for an advertisement has occurred. If an eligibility event is determined to have occurred, eligibility change data for the advertisement is generated. The eligibility change data defines a change to the presentation eligibility of the advertisement and is based on the trend data. | 04-02-2009 |
Nirmala Nair, Bangalore IN
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20110236509 | TOPICAL COMPOSITION COMPRISING EXTRACTS OF A. INDICA AND M. CHARANTIA OR S. INDICUM - The invention relates to a topical composition and a method for reducing or preventing occurrence of acne on the skin. It is an object of the present invention to provide for a combination of herbal extracts that interact synergistically to provide a cosmetic composition for prevention, reduction or treatment of acne. The present invention provides for a topical composition comprising (i) an extract of a first active which is | 09-29-2011 |
20150157547 | SKIN LIGHTENING COMPOSITION - The present invention relates to a skin lightening composition and a method of lightening skin. The skin lightening is achieved using siRNA oligonucleotides which are able to achieve this using much lower concentration as compared to known chemical actives. | 06-11-2015 |
Nishanth Ulhas Nair, Bangalore IN
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20110125701 | System and Method of Using Multi Pattern Viterbi Algorithm for Joint Decoding of Multiple Patterns - Systems, devices, and methods for using Multi-Pattern Viterbi Algorithm for joint decoding of multiple patterns are disclosed. An exemplary method may receive a plurality of sets of time-sequential signal observations for each of a number K of signal repetitions. Further, each set of signal observations is associated with a respective dimension of a K-dimensional time grid having time-indexed points. Moreover, at each of a plurality of the time-indexed points, a state cost metric is calculated with a processor for each state in a set of states of a hidden Markov model (HMM). In addition, each state in the set of states and for a given time-indexed point, the state cost metric calculation provides a most-likely predecessor state and a corresponding most-likely predecessor time-indexed point. The exemplary method may also determine a sequence of states using the calculated state cost metrics and determine a corresponding cumulative probability measure for the HMM. | 05-26-2011 |
Nitin Nair, Bangalore IN
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20150287153 | Management of rights and royalties associated with a media - Management of rights and royalties associated with a media. Embodiments herein disclose a method and system for managing rights associated with a media among at least one contributor to the media Embodiments herein disclose a method and system for managing rights associated with a media by an entity that controls the rights to the media Embodiments herein disclose a method and system for managing royalty for a media, based on the contributors and their designated share of the royalty. | 10-08-2015 |
Pradeep Nair, Bangalore IN
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20150054560 | DC Offset Correction with Low Frequency Signal Support Circuits and Methods - DC offset correction is provided with low frequency support. A first input terminal for receiving an input signal is selectively coupled to a resistance and a capacitor that are series coupled between the first input terminal and a corresponding output terminal. In a calibration phase, the series resistance is coupled between the input terminal and the capacitor and an average voltage level of the input is stored on capacitor. In a signal processing phase, the charged capacitor is coupled in series between the input terminal and the output terminal while the resistance is bypassed. The output signal obtained contains the high and low frequency components of the input signal, while the DC offset in the input signal is removed from the output signal. A differential circuit and methods are disclosed. Additional embodiments are disclosed. | 02-26-2015 |
Pradip Nair, Bangalore IN
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20160138065 | METHODS FOR CONTROLLING FUCOSYLATION LEVELS IN PROTEINS - The present invention relates to a method or process for controlling, inhibiting or reducing protein fucosylation in a eukaryote and/or a eukaryotic protein expression system. Said method comprises carrying out the protein expression and/or post-translational modification in the presence of an elevated total concentration of manganese or manganese ions. | 05-19-2016 |
Prashant Ramachandran Nair, Bangalore IN
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20150098993 | COMPOSITIONS, PROCESS OF PREPARATION OF SAID COMPOSITIONS AND METHOD OF TREATING INFLAMMATORY DISEASES - The present invention describes a composition and a kit, each having a plurality of compounds, for use in the treatment of inflammatory joint diseases and chronic inflammatory connective tissue diseases, such as Rheumatoid Arthritis (RA). The invention also relates to a process of obtaining the composition and a method of treating diseases by administration of the compositions. | 04-09-2015 |
Praveen S. Nair, Bangalore IN
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20140129225 | FILTERING SOME PORTIONS OF A MULTIMEDIA STREAM - A computing platform may comprise a receiver, which may identify inappropriate words in the original audio portion of a multimedia stream. The receiver may allow a user to store the inappropriate words in a memory and then compare the words in the original audio stream with the inappropriate words stored in the memory. If there is a match then such words may be filtered or blanked off from the original audio portion to generate a modified audio portion. The modified audio portion and the video portion may be synchronized to generate a synchronized multimedia stream, which may be void of inappropriate words. | 05-08-2014 |
Raghunath E. Nair, Bangalore IN
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20150269837 | AUTO-CALIBRATION FOR ROAD TRAFFIC PREDICTION - A method for auto-calibrating parameters in traffic prediction. The method includes determining a first subnet of traffic links that is associated with a plurality of traffic links in a traffic network. The method includes determining a second subnet of traffic links that is associated with the first subnet of traffic links and has a first traffic predicting accuracy value. The method includes generating a set of optimized traffic predicting parameters associated with the second subnet of traffic links, and applying the set of optimized traffic parameters onto a third subnet of traffic links. The method includes determining the set of optimized traffic predicting parameters used to calculate prediction results having a second traffic predicting accuracy value, and applying said set of optimized traffic predicting parameters to subnets associated with the traffic network. Further, the first traffic predicting accuracy value is lower than the second traffic predicting accuracy value. | 09-24-2015 |
20150269838 | AUTO-CALIBRATION FOR ROAD TRAFFIC PREDICTION - A method for auto-calibrating parameters in traffic prediction. The method includes determining a first subnet of traffic links that is associated with a plurality of traffic links in a traffic network. The method includes determining a second subnet of traffic links that is associated with the first subnet of traffic links and has a first traffic predicting accuracy value. The method includes generating a set of optimized traffic predicting parameters associated with the second subnet of traffic links, and applying the set of optimized traffic parameters onto a third subnet of traffic links. The method includes determining the set of optimized traffic predicting parameters used to calculate prediction results having a second traffic predicting accuracy value, and applying said set of optimized traffic predicting parameters to subnets associated with the traffic network. Further, the first traffic predicting accuracy value is lower than the second traffic predicting accuracy value. | 09-24-2015 |
Rakesh Damodaran Nair, Bangalore IN
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20120112759 | SYSTEM AND METHOD FOR TESTING A SECONDARY SERVO CONTROL CIRCUIT IN A REDUNDANT CONTROL CONFIGURATION - A system, apparatus and method are provided for testing a secondary servo control circuit in a redundant control configuration. A first circuit is configured to receive a control signal and to control an attribute of an actuator based on the control signal using a first control input of the actuator. A second circuit is configured to test operation of an actuator circuit using a test signal. The actuator circuit includes at least part of the second circuit and a second control input of the actuator. The test signal is selected to avoid causing independent motion of the actuator. The actuator could be a dual coil servo valve, and the test signal could be a current (such as a DC current, an AC current, or a pulsed current) having a magnitude less than a bias current of the actuator. | 05-10-2012 |
20120290238 | METHOD AND APPARATUS FOR DETECTION OF LVDT CORE FALLOUT CONDITION - A method includes measuring a first voltage (V | 11-15-2012 |
Ranjith R. Nair, Bangalore IN
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20160034317 | MAPPING RELATIONSHIPS AMONG VIRTUAL ELEMENTS ACROSS A SYSTEM - A system for mapping relationships among virtual elements across a system includes a switch and a server having a virtualized network interface controller (vNIC) with a plurality of vNIC links connected to the switch. The system also includes a virtual relationship module configured to: identify relationships between physical ports on the switch and virtual ports on the switch; for each vNIC link, identify local area network (LAN) interface information on the server; create data structures establishing topology information between the switch and the server; and create a mapping of each vNIC link to a respective virtual port on the switch by correlating the topology information with the LAN interface information. | 02-04-2016 |
20160036643 | MAPPING RELATIONSHIPS AMONG VIRTUAL ELEMENTS ACROSS A SYSTEM - A technique for mapping relationships among virtual elements across a system includes: for a server having a virtualized network interface controller (vNIC) with a plurality of vNIC links connected to a switch, identifying relationships between physical ports on the switch and virtual ports on the switch; for each vNIC link, identifying local area network (LAN) interface information on the server; creating data structures establishing topology information between the switch and the server; and creating a mapping of each vNIC link to a respective virtual port on the switch by correlating the topology information with the LAN interface information. | 02-04-2016 |
Renjith S. Nair, Bangalore IN
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20110125527 | SYSTEMS, APPARATUS, AND METHODS FOR IDENTIFYING PATIENT-TO PATIENT RELATIONSHIPS - An example method for identifying patient-to-patient relationships among patient electronic medical data includes examining electronic patient information for one or more identifiers related to a first patient. The method includes matching, using a processor, the one or more identifiers related to the first patient with one or more identifiers from electronic patient information related to a second patient. The method includes identifying, using a processor, the second patient for connection to the first patient based on a relationship between the first patient and the second patient. The method includes linking electronic patient information for the first patient to electronic patient information for the second patient pending approval. The method includes providing electronic access to linked electronic patient information for the second patient when reviewing the electronic patient information for the first patient. | 05-26-2011 |
Rethish Kumar Pukalakkatu Sivasankaran Nair, Bangalore IN
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20130335515 | Call Movement in a Conferencing System - Providing high availability multi-way conferencing. Separate signaling and media components may be provided within an MCU or among a cluster of MCUs. A signaling server may control signaling aspects of a conference while a media server may provide media support for the conference. In the event of media server failure, the signaling server may assign a new media server to provide media support for the conference. A backup signaling server may also monitor the signaling server and may provide signaling support for the conference in the event of signaling server failure. | 12-19-2013 |
Sanjesh R. Nair, Bangalore IN
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20150370539 | TRANSITIVE RELATIONSHIP IN MODEL DIAGRAM WITH ELEMENTS AND RELATIONSHIPS - Depicting a UML (unified modeling language) model by: (i) receiving data model data corresponding to a data model including: (a) a plurality of entity nodes, (b) a plurality of transitive relationship links, with each transitive relationship link directly linking two entity nodes, and (c) a plurality of non-transitive relationship links, with each non-transitive relationship link directly linking two entity nodes; and (ii) presenting a presented portion of the data model, with presented portion including at least one transitive relationship link(s) and at least one non-transitive relationship link(s). The presentation of the presented portion includes at least one of the following features: (i) transitive relationship link(s) of the presented portion are presented in a different manner than the non-transitive relationship link(s) of the presented portion; and/or (ii) at least one connection path is represented as a multiple link path. | 12-24-2015 |
Satheesh Nair, Bangalore IN
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20080256023 | Method And System For Research Using Computer Based Simultaneous Comparison And Contrasting Of A Multiplicity Of Subjects Having Specific Attributes Within Specific Contexts - A method and system for an internet-based online research solution through the comparison and contrasting of a potentially infinite number of subjects having defined attributes within predefined as well as dynamic subject contexts; a method and system for searching a potentially infinite number of subjects against a customized set of attribute-value configurations to arrive at an appropriate set of subjects for further research; a method and system for an online research solution by which the user efficiently researches online using a highly customized search, collation, and compilation of comparison-contrast information; a Universal Research Framework that may be embedded within any externally managed information system and which enables the above three methods to be performed within the specific system for research. | 10-16-2008 |
20140018321 | IMIDAZOLE PRODRUG LXR MODULATORS - Imidazole prodrugs, pharmaceutically acceptable salts, or isomers thereof, of the invention are disclosed, which are useful as modulators of the activity of liver X receptors (LXR). Pharmaceutical compositions containing the compounds and methods of using the compounds are also disclosed. | 01-16-2014 |
Satheesh K. Nair, Bangalore IN
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20130178444 | PRODRUGS OF A PIPERIDINYL DERIVATIVE AS MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY - The present application describes prodrugs of the compound of formula (I): | 07-11-2013 |
20150274696 | BICYCLIC HETEROCYCLE SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS KINASE MODULATORS - Compounds having the following formula (I) or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R | 10-01-2015 |
20150284382 | HETEROARYL SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS KINASE MODULATORS - Compounds having the following formula (I) or a stereoisomer or a pharmaceutically-acceptable salt thereof, wherein R | 10-08-2015 |
Satheesh Kesavan Nair, Bangalore IN
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20150018344 | THIAZOLYL- OR THIADIAZOLYL-SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS KINASE INHIBITORS - Compounds having the following formula (I) or an enantiomer, diastereomer or a pharmaceutically-acceptable salt thereof, wherein X is N or C—R | 01-15-2015 |
20150045347 | TRIAZOLYL-SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS KINASE INHIBITORS - Compounds having the following formula: (I) wherein: A is an optionally substituted triazole, or a stereoisomer or a pharmaceutically-acceptable salt thereof, are useful as kinase modulators, including IRAK-4 modulation. | 02-12-2015 |
20150191464 | HETEROARYL SUBSTITUTED NICOTINAMIDE COMPOUNDS - Disclosed are compounds of Formula (I) | 07-09-2015 |
20160083375 | THIAZOLYL- OR THIADIAZOLYL-SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS KINASE INHIBITORS - Compounds having the following formula: | 03-24-2016 |
Shimnamol Padmanabhan Nair, Bangalore IN
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20140117668 | SYSTEM AND METHOD FOR OPERATING WIND FARM - Systems and methods for operating a wind farm are disclosed. The method includes detecting an operating condition of an upwind wind generator, the upwind wind generator located upstream of a downwind wind generator relative to a wind flow direction. The method further includes communicating a control signal to the downwind wind generator. The control signal is based on the operating condition. The method further includes beginning to adjust the downwind wind generator according to the control signal before the wind flow is experienced by the downwind wind generator. | 05-01-2014 |
20150233348 | DYNAMIC CUT-IN WIND SPEED FOR WIND TURBINES - The present subject matter is directed to a system and method for operating a wind turbine. More specifically, the system and method determines a dynamic cut-in wind speed for the wind turbine based on one or more environmental conditions. In one embodiment, the method includes providing a predetermined cut-in wind speed for the wind turbine based on at least one estimated environmental condition for a wind turbine site; determining one or more actual environmental conditions near the wind turbine for a predetermined time period at the wind turbine site; determining a variance between the at least one estimated environmental condition and the one or more actual environmental conditions; calculating a dynamic cut-in wind speed based on the variance; and, operating the wind turbine based on the dynamic cut-in wind speed so as to increase wind turbine operational efficiency. | 08-20-2015 |
Sreedharan Deepak Nair, Bangalore IN
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20150379986 | VOICE RECOGNITION - A voice recognition method and system. A voice command can be received from a speech recognition unit associated with a device by a language switching module configured in association with the device. The voice command is recognized and processed into particular content to identify via a language database, a language associated with the device. The language can then be changed based on a detected language so that the language can be altered without reference to an instruction manual. In one scenario, a user walks toward the machine or device associated with the user device and speaks the desired/known language. The device “listens” to the voice detects the language and changes the user interface accordingly. | 12-31-2015 |
Sreejakumar Nair, Bangalore IN
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20150091493 | USING PULSE WIDTH MODULATION IN A SINGLE PHASE DRIVE SYSTEM - Embodiments herein disclose a method for enabling operation of a single phase induction motor, the method comprising applying space vector Pulse Width Modulation (PWM) to the single phase induction motor; determining pulse width using location of the space vector associated with space vector PWM; and enhancing voltage levels of the single phase induction motor for a particular DC bus voltage using the determined pulse width and the location of the space vector. | 04-02-2015 |
Sreejakumar Sreekantan Nair, Bangalore IN
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20100226051 | METHOD AND APPARATUS FOR IMPROVING THE PERFORMANCE OF AN INVERTER - Aspects of the invention are directed to methods and apparatus to protect an inverter from failure due to neutral lifting. In one aspect, the present invention provides a method of controlling an inverter in a UPS, the inverter being selectively coupled to a power line and comprising an input to receive an input voltage from the power line. The method comprises acts of monitoring the input voltage, detecting based on the act of monitoring, that the input voltage exceeds a predetermined high threshold value, isolating the inverter from the power line responsive to detecting that the input voltage exceeds a predetermined high threshold value, determining whether or not a neutral lifting condition exists on the power line, indicating that the inverter is in a fault state if the neutral lifting condition exists, and reconnecting the inverter to the power line if the neutral lifting condition does not exist. | 09-09-2010 |
20110006737 | BATTERY CHARGING METHOD AND APPARATUS - Disclosed are methods for charging batteries utilizing a charge balance approach, and charger systems using those methods. In one example, a method for charging a battery includes monitoring an amount of charge released by the battery while in a discharge state, recording the amount of charge released while in the discharge state, applying a voltage which results in current in reverse direction to the battery at a first voltage level for a time sufficient to introduce an amount of charge substantially equal to the recorded amount of charge released by the battery while in the discharge state, and maintaining the battery in a stand-by mode by applying a voltage which results in current in reverse direction to the battery at a second voltage level, the second voltage level being in a range sufficient to prevent self-discharge of the battery and insufficient to induce evaporation of electrolyte in the battery. | 01-13-2011 |
20110156495 | SWITCHING METHOD AND APPARATUS - A switch circuit and method for converting a hard switch into a soft switch. In one example, the circuit includes a first switch having a first node and a second node, and a switch control circuit coupled in parallel with the first switch between the first and second nodes. The switch control circuit includes a series resonant circuit including a capacitor and an inductor coupled together in series, a second switch coupled in parallel with the series resonant circuit, a third switch coupled in series between the first node and the series resonant circuit, and a first diode coupled between the series resonant circuit and the second node, an negative terminal of the first diode being coupled to the second node. | 06-30-2011 |
Suraj Nair, Bangalore IN
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20130254752 | SYSTEM AND METHOD FOR INTERNATIONALIZATION ENCODING - A system and computer-implemented method for transforming source code in an original natively encoded format to a locale neutral format, wherein data types and functions in the original format are estimated for compliance with the locale neutral format and an estimation is made as to the amount of code conversions necessary to comply with the locale neutral format. In addition, image files referenced by the source code is analyzed and embedded text extracted for enabling translation during the localization process | 09-26-2013 |
Unnikrishnan Madhavan Nair, Bangalore IN
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20160004528 | EFFICIENT APPLICATION PATCHING IN HETEROGENEOUS COMPUTING ENVIRONMENTS - Techniques are disclosed for efficiently updating multiple computing systems in potentially heterogeneous computing environments. Embodiments provide for efficient patching of multiple software applications executing in multiple execution environments. For example, a custom installation tool can be provided to each of the computing devices in the cloud infrastructure system. The computing devices can execute the custom installation tool and identify, retrieve, and apply the necessary patches to applications on the computing devices. The patch-related processing across the multiple computing devices may occur in parallel such that at least a portion of the processing is performed concurrently from one another. | 01-07-2016 |
Vineeth Nair, Bangalore IN
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20140013250 | METHOD AND SYSTEM FOR VISUALIZING PATTERNS DURING INTERNET BROWSING - A computer-implemented method for visualizing patterns during internet browsing includes loading a web page in response to a user opening a browser. The web page includes web content. The computer-implemented method also includes initializing a marker corresponding to the web page, the marker implying beginning of a web session. Further, the computer-implemented method includes creating a visual pattern during the web session. The visual pattern includes the marker. Furthermore, the computer-implemented method includes terminating the marker implying end of the web session. Moreover, the computer-implemented method includes analyzing the visual pattern to infer a corresponding significance factor. The computer-implemented method includes performing appropriate actions on the web content based on the significance factor. | 01-09-2014 |
20140331169 | Content Selection Based on Scroll Pattern Recognition - A method and apparatus for scroll pattern recognition is provided. First content is provided to an application with a scrolling interface and a display window. The application is configured to display a portion of the first content to a user based on a current display position, where the scrolling interface is configured to change the current display position based on input from the user. User interaction data that includes scroll data is obtained. The occurrence of an actionable event based on the user interaction data is determined. Second content is provided to the application based on the actionable event. | 11-06-2014 |
Vineeth Anand Nair, Bangalore IN
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20140149868 | METHOD AND SYSTEM FOR PROVIDING AUDIO ASSISTANCE FOR NON-VISUAL NAVIGATION OF DATA - A method and system for providing audio assistance for non-visual navigation of data. The method includes receiving a scroll input; determining a page length associated with the data; associating the page length with a plurality of steps; associating an audio pattern to each step; determining a step, of the plurality of steps, that corresponds to the scroll input; and playing, to the user, the audio pattern corresponding to the step. The system includes an electronic device, a communication interface, a memory and a processor to receive a scroll input, to determine a page length associated with the data, to associate the page length with a plurality of steps, to associate an audio pattern to each step, to determine a step, of the plurality of steps, that corresponds to the scroll input and to play, to the user, the audio pattern corresponding to the step. | 05-29-2014 |
Vinod Nair, Bangalore IN
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20160088000 | LATERAL MOVEMENT DETECTION - Lateral movement detection may be performed by employing different detection models to score logon sessions. The different detection models may be implemented by and/or utilize counts computed from historical security event data. The different detection models may include probabilistic intrusion detection models for detecting compromised behavior based on logon behavior, a sequence of security events observed during a logon session, inter-event time between security events observed during a logon session, and/or an attempt to logon using explicit credentials. Scores for each logon session that are output by the different detection models may be combined to generate a ranking score for each logon session. A list of ranked alerts may be generated based on the ranking score for each logon session to identify compromised authorized accounts and/or compromised machines. An attack graph may be automatically generated based on compromised account-machine pairs to visually display probable paths of an attacker. | 03-24-2016 |
Vinod S. Nair, Bangalore IN
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20150021519 | METHOD TO REMOVE CARBONATE FROM A CAUSTIC SCRUBBER WASTE STREAM - A method to recover caustic from a caustic waste stream comprises reducing the temperature of a caustic waste stream comprising dissolved Na | 01-22-2015 |
Vinod Sankaran Nair, Bangalore IN
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20080200713 | Process for Manufacturing Dimethyl Carbonate - The present invention provides methods of forming dialkyl carbonate wherein catalyst buildup in the reaction equipment, the separation equipment, and transfer lines there between is reduced and even eliminated. In one embodiment, the method includes introducing alkanol, carbon monoxide, oxygen, and a catalyst to a reactor having a gaseous head space and a liquid body space. The reactor is operated under conditions to form dialkyl carbonate and water. A product stream containing dialkyl carbonate, water, and residual reactants is removed from the head space of the reactor and introduced to a cyclone with a flushing stream. A liquid bottom stream is captured from the cyclone and introduced to the reactor. The gaseous top stream contains product dialkyl carbonate. | 08-21-2008 |
Vivek Nair, Bangalore IN
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20090295802 | Method and system for rendering a medical image - At least one embodiment of the present invention provides a fast method and system for rendering a medical image. At least one embodiment of the method includes providing a 3D voxel dataset of the heart and generating a 3D vector representation of a selected part of the heart. At least one embodiment of the method further involves the blending of the 3D voxel dataset and the 3D vector representation in a common buffer and finally rendering the medical image, wherein the rendering is based on the blended 3D voxel dataset and the 3D vector representation, such that the selected part of the heart is highlighted. | 12-03-2009 |
20110142306 | Method and system for generating a medical image - A method and system for generating a medical image are disclosed. In at least one embodiment, the method involves providing a 3D dataset of a heart and generating a 2D representation of a curved surface of the 3D dataset by flattening out the curved surface of the heart. In at least one embodiment, the 2D representation corresponds to a surface area of the heart covering more than 180 degrees around a circumference of the heart. | 06-16-2011 |