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Gupta, Bangalore
Ankush Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110047058 | APPARATUS AND METHOD FOR MODELING LOAN ATTRIBUTES - A method, system, and computer program product for generating a model for predicting loan behavior, including receiving loan data for a plurality of loans; preparing the loan data for analysis; grouping the loans into a plurality of hierarchical segments based on shared characteristics; generating a logistic regression model for each segment; and generating an overall prediction model for at least one of prepayment, delinquency, and default across the plurality of segments. Grouping the loans into a plurality of segments based on shared characteristics may include grouping the loans based on loan type, change in Housing Price Index (HPI) since origination, and loan age. Generating a logistic regression model for each segment may include generating a regression model for the probabilities of each of prepayment, default, and delinquency for each of the segments. | 02-24-2011 |
| 20110167170 | Adaptive Chunked and Content-aware Pacing of Multi-Media Delivery over HTTP Transport and Network Controlled Bit Rate Selection - A network device, capable of understanding communications between an end user and the core network on a RAN network is disclosed. In some embodiments, the device is able to decode the control plane and the user plane. As such, it is able to determine when the end user has requested multimedia content. Once this is known, the device can optimize the delivery of that content in several ways. In one embodiment, the device requests the content from the content server (located in the core network) and transmits this content in a just-in-time manner to the end user. In another embodiment, the device automatically changes the encoding and resolution of the content, based on overall monitored network traffic. In another embodiment, the device automatically selects or modifies the format and resolution options based on overall bandwidth limitations, independent of the end user. | 07-07-2011 |
Apurv Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090144272 | RATING RATERS - A computer-implemented method includes identifying a plurality of ratings on a plurality of items, wherein the plurality of ratings are made by a first user, determining one or more differences between the plurality of ratings, and ratings by other users associated with the items, and generating a quality score for the first user using the one or more differences. | 06-04-2009 |
| 20090177643 | Geocoding Multi-Feature Addresses - A system and method of parsing natural language descriptions of features to determine an approximate location. An embodiment includes splitting the natural language descriptions into components, geocoding each component, and returning the geocode with the highest confidence level. The geocode references a specific location, and this information may be determined by content from a variety of sources. The system may use an assortment of techniques for determining highest confidence level. | 07-09-2009 |
| 20100191856 | REDUCING NETWORK CONNECTION LATENCY - Methods, systems, and apparatus, including medium-encoded computer program products, for decreasing latency perceived by a user in retrieving data from a data server. A user-initiated interaction with a user interface can be detected and a user-generated request to retrieve data automatically predicted, based at least in part on the user-initiated interaction. Resolution of a domain name into a network address can be initiated, based on the predicted user-generated request to retrieve data, prior to receiving a user-initiated submission of the user-generated request to retrieve data. In certain instances, a network communication synchronization sequence with a data server associated with the predicted user-generated request to retrieve data can be initiated prior to receiving a user-initiated submission of the user-generated request to retrieve data. | 07-29-2010 |
Arpit Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20120123859 | ONLINE ADVERTISING WITH ENHANCED PUBLISHER INVOLVEMENT - Techniques are provided for use in connection with online advertising exchanges. Methods are provided in which information is obtained, including, for each of multiple publisher sites, a set of publisher site tags, and for each of multiple advertisements, a set of advertisement tags. Methods are provided that include, in selection of an advertisement to be served in connection with a serving opportunity, utilizing, as a factor in the selection, matching of publisher site tags, associated with a publisher site associated with the serving opportunity, with advertisement tags of the advertisement. | 05-17-2012 |
Deepmala Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20120011455 | REQUIREMENT STATEMENT MANIPULATION SYSTEM - A requirement statement manipulation system is configured to create and edit requirement statements of various types. The requirement statement manipulation system may generate an interactive visual environment to receive input used in manipulating a requirement statement through creation or editing. The interactive visual environment may include specific requirement-type interfaces allowing requirement statements of a specific type to be manipulated. The interactive visual environment may manipulate requirement statements based on textual input, as well as through text generation. | 01-12-2012 |
Deval Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090170998 | SILICON CARBIDE CONTAINING THERMOPLASTIC COMPOSITIONS, METHOD OF PREPARING, AND ARTICLES COMPRISING THE SAME - Disclosed herein is a thermoplastic composition comprising about 49.9 to about 99.9 parts by weight of a polycarbonate polymer, up to about 50 parts by weight of an impact modifier, and about 0.1 to about 30 parts by weight silicon carbide particles, wherein the amounts of the polycarbonate polymer, impact modifier, and silicon carbide are each based on 100 parts by weight of the polycarbonate, silicon carbide particles, and impact modifier, wherein the thermoplastic composition has a melt volume rate (MVR) of greater than or equal to 5 cc/10 min. when measured at a temperature of 300° C. under a load of 1.2 kg according to ISO 1133, and wherein an article molded from the thermoplastic composition has a notched Izod impact (NII) of greater than or equal to 4 kJ/m | 07-02-2009 |
Himanshu Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110246277 | MULTI-FACTOR PROMOTIONAL OFFER SUGGESTION - The invention relates to a method to send a promotional offer from a business entity. The method steps include obtaining a profile of the business entity from a financial management application (FMA) executing on a central processing unit (CPU) and configured to manage operations of the business entity, analyzing a plurality of messages from a message source based on a pre-determined criterion to identify a keyword, qualifying the keyword to generate a qualified keyword with a keyword rating, wherein the keyword rating represents how relevant the keyword is to the business entity based on the profile of the business entity, searching for the qualified keyword in the promotional offer among a plurality of promotional offers in a library to generate a match between the qualified keyword and the promotional offer, adjusting a score of the promotional offer, in response to generating the match, based on the keyword rating, and sending the promotional offer to a consumer based on the score. | 10-06-2011 |
| 20110294479 | SYSTEM AND METHOD FOR ASSIGNING A SENDERID - A method for sending Short Message Service (SMS) messages includes receiving a request to generate a senderID, determining senderIDs based on a business name, and receiving a selected senderID from the senderIDs. The method further includes receiving a request to send an SMS message using the selected senderID, and sending a request to an SMS server to send the SMS message using the senderID. | 12-01-2011 |
Kamakhya Prasad Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100049739 | SYSTEM AND METHOD FOR BOUNDED ANALYSIS OF MULTIMEDIA USING MULTIPLE CORRELATIONS - Multimedia content usage is on the rise and hence, it is becoming increasingly necessary to automatically analyze the multimedia content in order enhance the effective applicability and usage of the content. The richness of a multimedia content demands multi-fold analysis of the content and further, this richness also leads to openness and vastness. Hence, the outcome of the multiple analyses techniques needs to be carefully analyzed in order to avoid limited or inconsistent content description. A system and method for bounded analysis of multimedia using multiple correlations addresses the issues related to richness and vastness of a multimedia content to enable describing of the multimedia content in a maximally consistent manner. Such a content description is very useful in the semantic characterization of multimedia. | 02-25-2010 |
| 20100073496 | SYSTEM AND METHOD FOR REMOTE USAGE MODELING - Remote control units are used to interact with a variety of devices. Modeling of the usage of a remote control unit while interacting with a device helps in (a) redesigning the remote for better usability; (b) dynamic adapting of the remote to provide improved interactions; and (c) characterizing the usage behaviors. In particular, it is very popular to use remote control units to interact with TVs and PVR devices. A system and method for the modeling of a remote usage involves the use of both pre-defined models and discovered models. Specifically, a pattern of usage of a remote control unit is abstracted to be one of either a pre-defined model or a discovered model. The model discovery involves the process of generalization based on a set of particular remote control unit usage patterns. The labels associated with the models help in characterizing the remote control unit usage patterns. | 03-25-2010 |
| 20100122297 | SYSTEM AND METHOD FOR USER LIKES MODELING - Modeling user likes and dislikes is an important aspect of target marketing. Typically, a user performs several activities related to a particular domain, and the outcomes of these activities indicate the extent of liking/disliking that resulted on account of these activities. Further, many of these activities are performed on a routine basis. The problem of user likes modeling is to analyze these various activities performed by the user and the solution is to arrive at a likes/dislikes model of the user. Such a likes/dislikes model helps in, for example, ad targeting in the context of TV viewing and cross-selling in the case of mobile services. | 05-13-2010 |
Lalit Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090172013 | Method to Improve Unfolding in Petri Nets - Petri net models, of systems, communication protocols, and software programs, which include place objects, transition objects, arcs, and initial markings, may be used for testing and verification. To reduce computations, a new unfolding process is performed on the net models. Two or more candidate buffer place interfaces are selected from the input net model. The input net is subdivided with a preliminary cut to form two subnets, wherein the preliminary cut passes through suitable candidate buffer place interfaces, objects of each of the subnets other than the suitable candidate buffer place interfaces are reachable from at least one initial marking, and the subnets do not include a mix of initial and non-initial marking places. Each of the two subnets are unfolded and then joined to form an unfolded net that is behaviorally equivalent to original input net model. The unfolded net is then stored in a storage unit. | 07-02-2009 |
| 20100062800 | WIRELESS COMMUNICATIONS USING MULTIPLE RADIO ACCESS TECHNOLOGIES SIMULTANEOUSLY - In one embodiment, a wireless device communicates an uplink data stream to a wireless network using two radio access technologies (RATs) simultaneously. The wireless device has a host controller unit that segments the uplink data stream and provides each of the segmented portions to either a first baseband module corresponding to a first RAT or a second baseband module corresponding to a second RAT. The first baseband module modulates the data that it receives using the first RAT and provides the modulated data to a first radio frequency (RF) module. The second baseband module modulates the data that it receives using the second RAT and provides the modulated data to a second RF module. The first and second RF modules convert the modulated data to RF and provide the RF signals to first and second antennas, respectively. In alternative embodiments, more than two RATs are used simultaneously for communications. | 03-11-2010 |
| 20110307363 | Managing Consistent Interfaces for Currency Conversion and Date and Time Business Objects Across Heterogeneous Systems - A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to Currency Conversion and Date and Time business objects. | 12-15-2011 |
Lovelesh Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20120030258 | Effective Dating for Entity Attributes and Relationships - A method for tracking modifications to tables or relationships. In one embodiment, the method includes updating a first value stored in a first field of a record in a table in response to a database system receiving a first structured query language (SQL) statement from a customer relationship management (CRM) application. A first record is inserted into a history table in response to the first SQL statement, wherein the first record comprises a foreign key field that stores a copy of the primary key of the record, a field that stores a copy of the first value after it is updated, a field that stores a name of the first field, and a first date field. The first date field stores either the date when the first SQL statement was received by the database system, the date of the day that immediately follows the date when the first SQL statement was received by the database system, or a date that was entered into a field of a user interface. | 02-02-2012 |
Manish Satyapal Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110010224 | SYSTEM AND METHOD FOR USER-TARGETED LISTINGS - Disclosed herein is a system and method relating to a listing service's listings, such as job listings of a recruitment service, targeted for a user using targeting information collected external to the listing service. A number of listings are identified for the user using the externally-collected targeting information and information obtained from the listing service including information about listings of the listing service. The user-targeted listing service listings are provided to the user outside the listing service's notifications, such as in a web page provided by a service other than the listing service. | 01-13-2011 |
| 20110185020 | SYSTEM AND METHOD FOR SOCIAL NETWORKING - Methods, systems and computer program products are provided for social networking. In one method, a network builder receives a digital object from the user. The digital object contains information associated with the user. The network builder extracts the information associated with the user from the digital object. The network builder further access the strength of relationships between the user and a plurality of other users, each associated with one or more social networks. The relationships strength is extracted based at least in part on the extracted information. The network builder then adds the user to one or more social networks based on the information associated with the user and the strength of the relationships between the user and the plurality of other users. | 07-28-2011 |
Mukesh Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20080250042 | Diagnosis of a Storage Area Network - A method of determining a state of a Storage Area Network SAN is provided comprising analyzing data collected from components in the SAN, calculating a redundancy level of the SAN based on the analyzed data, and determining the state of the SAN based on the calculated redundancy level. The redundancy levels indicate the sensitivity of the SAN to a fault in one of the components. The method also includes receiving user policy settings allowing automatic correction of the SAN and auto-correcting the SAN in response to a change in the SAN state and in dependence on the user policy settings. The redundancy levels can be used by an administrator to set the user policy settings. An apparatus for carrying out the method is also provided. | 10-09-2008 |
| 20100107013 | INPUT/OUTPUT WORKLOAD ANALYSIS METHOD AND SYSTEM FOR A STORAGE AREA NETWORK - A system and method of input/output (I/O) workload analysis of the components in a storage area network (SAN) is disclosed. In one embodiment, a method for analyzing I/O workloads of components in the SAN includes determining host bus adapter (HBA) to storage port oversubscription ratios and HBA to inter-switch link (ISL) oversubscription ratios in the SAN, selecting a subset of the components for monitoring based on the HBA to storage port oversubscription ratios and the HBA to ISL oversubscription ratios, continuously monitoring the subset of the components and storing I/O statistics of the subset of the components, and forecasting expected I/O workloads of the subset of the components based on current I/O workloads associated with the I/O statistics of the subset of the components and respective I/O workload threshold values of the subset of the components. | 04-29-2010 |
Neeraj Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110148576 | Device, System and Method for Personnel Tracking and Authentication - A personal surrogate device has a central processing unit (CPU), a digital memory including a machine readable medium, and a display screen, all interconnected through a bus network, one or more biometric input mechanisms coupled to the bus network, a wireless transceiver, a GPS system, a software suite executing from the machine-readable medium managing functionality of the device, and an identity code stored in the digital memory as a digital string. The code, transmitted via the wireless transceiver, identifies the device as associated with a particular person. | 06-23-2011 |
Nitin P. Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100030997 | VIRTUAL MEMORY MANAGEMENT - A method for managing a virtual memory system configured to allow multiple page sizes is described. Each page size has at least one table associated with it. The method involves maintaining entries in the tables to keep track of the page size for which the effective address is mapped. When a new effective address to physical address mapping needs to be made for a page size, the method accesses the appropriate tables to identify prior mappings for another page size in the same segment. If no such conflicting mapping exists, it creates a new mapping in the appropriate table. A formula is used to generate an index to access a mapping in a table. | 02-04-2010 |
| 20120102302 | PROCESSOR TESTING - Processors may be tested according to various implementations. In one general implementation, a process for processor testing may include randomly generating a first plurality of branch instructions for a first portion of an instruction set, each branch instruction in the first portion branching to a respective instruction in a second portion of the instruction set, the branching of the branch instructions to the respective instructions being arranged in a sequential manner. The process may also include randomly generating a second plurality of branch instructions for the second portion of the instruction set, each branch instruction in the second portion branching to a respective instruction in the first portion of the instruction set, the branching of the branch instructions to the respective instructions being arranged in a sequential manner. The process may additionally include generating a plurality of instructions to increment a counter when each branch instruction is encountered during execution. | 04-26-2012 |
Parijat Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090296822 | Reduced Memory Mode Video Decode - A method and system to decode a video stream are provided. The method comprises receiving macroblocks, filtering and decimating the macroblocks to create decimated macroblocks and storing the decimated macroblocks. The method further comprises creating a decimated reference block from one or more decimated macroblocks of a decimated reference picture and interpolating selected pixels of the decimated reference block to create an interpolated reference block. The method further comprises pre-processing selected columns of the interpolated reference block to create a processed reference block for motion compensation. | 12-03-2009 |
Parul Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20120120814 | SYSTEMS AND METHODS FOR ESTIMATING PROCESSING WORKLOADS - Systems and associated methods for estimating wireless workloads are described herein. Systems and methods provide for generating an estimate of a wireless workload's processing requirements from the combined knowledge of system specific values, such as system parameters, platform details, and implementation details. Systems and methods for estimating wireless workloads may be utilized in various wireless protocols, including, 3G, WiMax, LTE, WiFi, femtocells, and point-to-point wireless links. The estimated workloads may be used for scheduling wireless workloads in a shared computing environment. | 05-17-2012 |
Pawan Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100061587 | SYSTEM, METHOD, AND APPARATUS FOR VIDEO FINGERPRINTING - Embodiments of methods, apparatuses, devices and systems associated with video fingerprinting are disclosed. | 03-11-2010 |
| 20100104004 | VIDEO ENCODING FOR MOBILE DEVICES - Techniques are described to encode video content for mobile devices. A video content that is to be transmitted to a mobile device is received and different scenes are determined for the video content. For each scene that is found in the video content, one or more analysis techniques are performed on the scene. Based upon the results of the analysis techniques, the portion of the image to retain on each scene is determined. Finally, the video content containing the portion of the image on each scene to be retained is encoded based upon the type of the mobile device that will display the video content. The location and dimensions of each portion to be retained may vary from scene to scene, as these characteristics are determined on a per-scene basis. | 04-29-2010 |
Payal Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090169704 | Process for the enzymatic preparation of a gamma-glutamyl compound - Disclosed is a process for the enzymatic preparation of a gamma-glutamyl compound. The process comprises a step of contacting a gamma-glutamyl donor and a gamma-glutamyl acceptor with an aqueous medium comprising a gamma glutamyl transpeptidase enzyme. The enzyme is derived from a plant belonging to the Graminaceae or Leguminaceae family, or from | 07-02-2009 |
Prashant Kumar Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100306573 | FENCING MANAGEMENT IN CLUSTERS - Apparatus, systems, and methods may operate to detect a failure in a failed one of a plurality of nodes included in a cluster, and to fence a portion of the plurality of nodes, including the failed one. Membership in the portion may be determined according to an aggregated value of weighted values assigned to resources and/or services associated with the cluster. Additional apparatus, systems, and methods are disclosed. | 12-02-2010 |
Priyanka Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100142531 | METHOD AND SYSTEM FOR ENHANCING ROUTING IN MULTIPROTOCOL LABEL SWITCHING (MPLS) - A method and a system for enhancing routing in MultiProtocol Label Switching (MPLS) are provided. The method includes obtaining signaling protocol information from a plurality of routers and storing the signaling protocol information. Further, the method includes receiving a request from a router. The request includes a destination address, a signaling protocol and at least one other constraint. Further, the method also includes determining a Signaling Protocol specific Constrained based Explicit Route (SPCER) to the destination router from the signaling protocol information, and providing the SPCER to the router. | 06-10-2010 |
P.s.s.b.k Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100194851 | PANORAMA IMAGE STITCHING - Systems and methods are disclosed for generation of a panoramic image of a scene. In an implementation, the method includes acquiring a plurality of images (e.g. first image and a second image) of the scene. Subsequent to image acquisition, the plurality of images is registered based on spatial relations of image data in an overlap region between the images. The spatial relations may correspond to distance and angle between a plurality of features in the first and the second images respectively. The registered images are merged based at least in part on a block based mean of the overlap region to generate the panoramic image. Block based merging is utilized to normalize spatially varying intensity differences of the first image and the second image. | 08-05-2010 |
| 20100195906 | AUTOMATIC IMAGE ENHANCEMENT - Disclosed is a method for correction of pixel values of an input image to compensate for variation in image capturing conditions is proposed. In an embodiment, the method enables computing a statistical value from a selected set of pixel values associated with the input image. Based, at least in part, on the computed statistical value a set of parameter values is derived. The parameter values correspond to at least two gompertz functions. The method further enables applying the at least two gompertz functions to the input image to obtain an output image. This results in an output image with one or more corrected pixel values. | 08-05-2010 |
Punit Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100242106 | SYSTEMS AND METHODS FOR USING END POINT AUDITING IN CONNECTION WITH TRAFFIC MANAGEMENT - The present invention provides a system and method of managing traffic traversing an intermediary based on a result of end point auditing. An authentication virtual server of an intermediary may determine a result of an end point analysis scan of a client. Responsive to the determination, the traffic management virtual server can obtain the result from the authentication virtual server. Further, the traffic management virtual server may apply the result in one or more traffic management policies to manage network traffic of a connection of the client traversing the intermediary. In some embodiments, the authentication virtual server may receive one or more expressions evaluated by the client. The one or more expressions identifies one or more attributes of the client. The traffic management virtual server can also determine a type of compression or encryption for the connection based on applying the one or more traffic management policies using the result. | 09-23-2010 |
Rajeev Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110306331 | Selectively Terminating Camel Dialogues - Described are methods and apparatuses, for selectively terminated custom application in a telecommunications network. A Gateway Mobile Switching Center (GMSC) receives a request to initiate a call session to a subscriber device in a service area of a first Mobile Switching Center (MSC). The GMSC established a dialogue to implement the custom application on the subscriber device. The GMSC receives a message indicating that the subscriber device is moving from the first MSC to a second MSC. The GMSC analyzes a service key of the custom application to determine if the dialogue should be terminated and determines that the dialogue should be terminated so that the custom application is continued on the subscriber device. | 12-15-2011 |
Rajender Pershad Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110046384 | PROCESS FOR PREPARATION OF E-ISOMER OF 1-(4-METHYLPHENYL) - 1-(2-PYRID YL)-3-PYRROLIDINO PROP-1-ENE AND ACID ADDITION SALTS THEREOF - A process for preparation of E-isomer of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene of Formula-I, and acid addition salts thereof, said process comprising; dehydrating 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinopropan-1-ol of Formula III followed by adding a base solution to obtain a mixture of E and Z isomers of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene, and washing said mixture of E and Z isomers of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene with water to dissolve Z isomer and to obtain E-isomer of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene of Formula I, which is substantially free from Z isomer. | 02-24-2011 |
Rajnish Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100085981 | PORT TRUNKING AT A FABRIC BOUNDARY - F_PORTs of an edge switch are logically trunking with N_PORTs of a node device outside the fabric via a trunked group of communications links. The trunked N_PORTs of the node device and the trunked F_PORTs of the edge switch are configured to send and receive frames of a particular stream across the multiple trunked links for in-order communication with the other device. The node device outside the fabric initially negotiates with the edge switch using a sequence of fabric login requests and fabric login acceptances to establish the trunked connection between the devices (and their respective ports). | 04-08-2010 |
Rohit Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20120126099 | METHOD FOR REDUCING GLARE FROM LIGHT SOURCES THROUGH WINDSCREENS - A method of reducing glare may include sensing a first light source with a second vehicle, and sensing a second light source with a first vehicle and oscillating a first light source ICF between a substantially opaque state and a substantially clear state on a first schedule. A second windscreen ICF may be oscillating between the substantially opaque state and the substantially clear state on a second schedule different from the first schedule. A position of the light source may be sensed and an eye position of the occupant estimated. An intersecting region of the selectively-darkenable ICF, which is located substantially along a line from the position of the light source to the eye position, is calculated. The intersecting region of the ICF is darkened, such that a reduced amount of light from the light source passes through the intersecting region. | 05-24-2012 |
Ruchi Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090024424 | SYSTEM AND METHOD FOR DYNAMIC LINKING OF BUSINESS PROCESSES - An embodiment of the invention provides a system and a method for dynamically linking of a business process that allows switching between the business processes based on business needs at pre-defined places of the business process. A business process is a set of tasks or activities that are to be performed to complete a transaction. These switching between the business processes are dependent on the context in which the business processes are used. This context can be defined and modified based upon the changing needs of the business. The invention allows the same business process to be utilized in different contexts without the need for redevelopment. In one embodiment, to implement the dynamic linking of the business process, a business process service layer is provided that process developers can leverage to add points of variability in their processes. The business process service layer talks to a server platform which in turn can execute business logic using the business process database. The business process is built by reusing the existing business processes and linking between these business processes. Thus, this reusability of the business process makes it possible to tailor the process as per the changing needs of the business. | 01-22-2009 |
Sandeep K. Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20080292136 | Data Processing System And Method - Embodiments of the invention provide a method of authenticating a physical document, comprising obtaining an electronic representation of at least part of the physical document; extracting at least one error detection code from the electronic representation; and using the at least one error detection code to detect errors in image data within the electronic representation. Embodiments of the invention also provide a method of securing a physical document, comprising obtaining an electronic representation of at least part of the physical document; determining at least one error detection code for image data within the electronic representation; and producing a secure physical document comprising the electronic representation and a machine readable marking including the at least one error detection code. | 11-27-2008 |
Satish Chandra Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090168785 | MODELING NON-DETERMINISTIC PRIORITY QUEUES FOR EFFICIENT MODEL CHECKING - A method and system are disclosed for modeling non-deterministic queues for efficient model checking. In this method and system, a multitude of messages are held in a plurality of queues, and these messages having n priorities. The method comprises the steps of providing (n+1) queues, including a first queue, and n priority queues; passing said messages from a source to the first queue; passing each of said messages from the first queue to one of said n priority queues based on the priority of the message; and passing each of said messages from the n priority queues to a destination based on the priority of the message. One or more non-deterministic waits are introduced into one or more of the passing steps to simplify passing the messages into or out of the n priority queues. | 07-02-2009 |
Saurabh Kumar Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090292957 | SYSTEM FOR REPEATED UNMOUNT ATTEMPTS OF DISTRIBUTED FILE SYSTEMS - The present invention provides a computer implemented method and apparatus for unmounting file systems from a plurality of file servers. The method comprises of issuing an unmount command targeting a file system of a first server among the plurality of file servers. The timeout period is then expired without receiving an unmount acknowledgement associated with the unmount command. Thus, the timeout period is associated with an allowable time for the file system to acknowledge unmounting. In response to expiring the timeout period, a ping is transmitted to the first server among the plurality of file servers. The ping timeout then expires based on a failure to receive a ping acknowledgment corresponding to the ping. This action marks the first server for a later retry of unmounting to form a marked set based on the first server. | 11-26-2009 |
Sharad Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110018602 | EDGE-SENSITIVE FEEDBACK-CONTROLLED PULSE GENERATOR - Edge-sensitive Feedback-controlled pulse generator. A circuit includes a pulse generating circuit responsive to a desired transition in an input signal to initiate an output pulse. The circuit also includes a delay circuit responsive to the output pulse to generate a feedback signal. Further, the circuit includes a first latch that renders the pulse generating circuit unresponsive to any change in the input signal until the feedback signal has been generated, a switch responsive to the feedback signal to complete the output pulse, a second latch responsive to a change in the input signal after the feedback signal has been generated to render the pulse generating circuit responsive to a subsequent occurrence of the desired transition in the input signal to initiate the output pulse again, and a third latch responsive to the change in the input signal after the feedback signal has been generated. | 01-27-2011 |
Siddarth Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20080212356 | Random Access Memory Featuring Reduced Leakage Current, and Method for Writing the Same - The invention relates to a ROM memory cell comprising a first terminal connected to a word line, comprising a second terminal and comprising a third terminal, the second terminal being connected to a bit line and/or the third terminal being connected to a supply line for precharging the third terminal. The ROM memory cell according to the invention is distinguished by the fact that the same reference potential is in each case applied to the first terminal, the second terminal and/or the third terminal in a standby operating mode. The invention furthermore relates to a ROM memory component comprising such ROM memory cells, and to a method for reading from the ROM memory cell. | 09-04-2008 |
Sunil Kumar Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110173522 | SYSTEM AND METHOD FOR DISPLAYING STATUS OF ELECTRONIC MESSAGES - Methods, systems and computer program products are displaying one or more electronic messages on a user interface. In one method, the method records timestamps of one or more activities of a user in a first user session. Subsequently, the method compares the timestamp of an initialization of a second user session, with the recorded timestamp of the one or more events such as a last logout timestamp and/or a last activity timestamp of the first user session. Further, the method may mark one or more new electronic messages based on the comparison of the timestamps. The method may then display the status of the marked one or more new electronic messages on a user interface based on the markings applied on the one or more new electronics messages received. | 07-14-2011 |
Tarun Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110296366 | METHOD OF MAKING ROUTABLE LAYOUT PATTERN USING CONGESTION TABLE - A method for generating a standard cell layout pattern for standard cell placement in an integrated circuit uses a congestion map. First, congestion zones are identified in a congestion map generated by an Electronic Design Automation (EDA) application. Next, routing tracks data corresponding to bounding boxes belonging to the congestion zones are used to calculate values of average vertical and horizontal congestion. Subsequently, a value of modified standard cell density is calculated based on the values of average vertical and horizontal congestion, and an unmodified standard cell density. The dimensions of a layout pattern unit are calculated using the value of the modified standard cell density and the width of standard cells. Various layout pattern units then are placed adjacent to one another to form a standard cell layout pattern. | 12-01-2011 |
Vasudha Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20090168479 | THREE PORT CONTENT ADDRESSABLE MEMORY - A novel schematic for executing search, write and valid bit clear operations in one cycle in a CAM system that includes a plurality of CAM blocks is disclosed. In one embodiment, the plurality of CAM blocks are organized into at least one rectangular array having rows each having a plurality of CAM blocks, a group of CAM cells and associated read/write bit lines connecting the group of CAM cells to an addressed search circuit. The write operation depends on the output of the search operation, wherein the same data is written in to the CAM when the search operation results in a miss in a given cycle. Further, during the same cycle a valid bit clear operation is also performed. The resulting CAM cell provides a high speed three port operation. | 07-02-2009 |
Vishal Gupta, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20080287100 | Mobile account access through a data processing system - A system, method and apparatus of mobile account access through a data processing system are disclosed. In one embodiment, a system includes a personal computer coupled to a network, a mobile service provider module of a mobile network to provide access to a mobile account, to verify that the mobile account is authorized by a mobile service provider, and to enable usages of services associated with the mobile account; and a virtual cell module of the personal computer to communicate an identification data of the mobile account to the mobile service provider module to be verified and to provide access to the mobile account through the personal computer. The system may also include a purchasing module of the virtual cell module to request and to download multimedia data from a content provider coupled to the mobile service provider module to display on the virtual cell module. | 11-20-2008 |