Tripathi, IN
Abhishek Tripathi, Bangalore IN
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20140211797 | MANAGING MULTICAST DISTRIBUTION USING MULTICAST TREES - A method includes receiving multicast traffic intended for host devices; identifying a flow associated with the multicast traffic; retrieving information associated with a group of multicast trees, where the group of multicast trees includes information associated with a group of I/O units, associated with a network node; identifying a particular tree that corresponds to the identified flow, where the particular tree includes information associated with a set of I/O units; and transferring the multicast traffic to an I/O unit, of the set of I/O units, based on the identification of the particular tree, where the transferring enables the I/O unit to send a copy of the multicast traffic to other I/O units of the set of I/O units, and the set of I/O units to process the multicast traffic in a manner that utilizes bandwidth or processing resources in a controlled manner and to send a copy of the multicast traffic to each of the host devices. | 07-31-2014 |
20140334731 | METHODS AND SYSTEMS FOR EVALUATING HANDWRITTEN DOCUMENTS - A method, a system, and a computer program product for evaluating a handwritten document comprising one or more text fields are provided. The method includes identifying a character in each of the one or more text fields in a digital image by applying a character recognition technique. The character type of the identified character is then compared with a predefined character type corresponding to the associated text field of the one or more text fields. The character type in each of the one or more text fields is then validated based on the comparison. Thereafter the identified character for each of the one or more text fields is recommended while digitalization of the handwritten document. | 11-13-2014 |
20150095753 | METHODS AND SYSTEMS FOR FILLING FORMS - A system for facilitating filling at least one unfilled form including at least one data field is disclosed. The system includes a display module configured to display the at least one unfilled form. Further, the system includes a scanning module configured to scan at least one supporting document, a classifier module configured to classify the at least one supporting document into at least one document class, an extracting module configured to extract the information from the at least one supporting document based on the at least one document class, a questionnaire module configured to provide an adaptive questionnaire to obtain additional information, and a form-filling module configured to fill out the at least one unfilled form to obtain at least one filled form. Finally, the system includes a communication module configured to send the at least one filled form over a communication network. | 04-02-2015 |
20150345951 | METHODS AND SYSTEMS FOR DETERMINING ROUTES IN A NAVIGATION SYSTEM - Methods and systems for determining one or more routes in a navigation system. A request comprising a first set of parameters corresponding to a trip is received. The first set of parameters comprise at least one an originating node for the trip, a destination node for the trip, a start time for the trip, or a set of preferences associated with the trip. The one or more routes between the originating node and the destination node are determined based on the first set of parameters. Each of the one or more routes comprises at least one public transportation sub-trip traversed by a public vehicle and a private transportation sub-trip traversed by a private vehicle. The one or more routes are ranked based on a trip score associated with the one or more routes. The trip score is determined based on the set of preferences. | 12-03-2015 |
20150347478 | SYSTEMS AND METHODS FOR CONTEXT-AWARE AND PERSONALIZED ACCESS TO VISUALIZATIONS OF ROAD EVENTS - The present disclosure is directed to systems and methods for context-aware and personalized access to data corresponding to an event. The data is related to multiple predefined parameters including a location, date, time, and a classifier representing a status or an impact intensity for the event. The method includes receiving the data and an event type for the data. The event type is selected from multiple predefined event types. The method also includes creating a hierarchical data structure configured to spatially index the data based on the selected event type. The hierarchical data structure includes a node representing the selected event type. The node is augmented using a linked list for referring to the data to be stored in a database. The node is associated with a frequency of occurrence of the selected event type. | 12-03-2015 |
Abhishek Tripathi, Mahadevpura IN
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20150269491 | PREDICTING ARRIVAL TIMES OF VEHICLES BASED UPON OBSERVED SCHEDULE ADHERENCE - A method and system for determining real-time delay information in a transportation system. Historical operational information about the transportation system, including data related to a plurality of arrival events corresponding to one or more stops within the transportation system is received and a dependency graph is built based upon the historic information. The dependency graph defines relationships that exist in the transportation system between the plurality of arrival events, each of the relationships defining a specific dependent relationship between at least two of the arrival events. Delay dependency values are fitted into the dependency graph, each of the delay dependency values being associated with one of the plurality of relationships and defining a specific dependency value associated with that relationship. Predictive delay information is determined based upon the fitted dependency graph for one or more of the arrival events based upon current operating information. | 09-24-2015 |
Abhishek Kumar Tripathi, West Bengal IN
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20130242188 | Method and Apparatus for Detection and Removal of Rain from Videos using Temporal and Spatiotemporal Properties - The invention relates to a new method and system for detection and removal of rain from video using temporal/spatiotemporal properties. Advantageously, the temporal/spatiotemporal properties are involved to separate the rain pixels from the non-rain pixels. It is thus possible by way of the present invention to involve less number of consecutive frames, reducing the buffer size and delay. It works only on the intensity plane which reduces the complexity and execution time significantly along with accurate rain detection. This new technique does not assume the shape, size and velocity of the raindrops which makes it robust to different rain conditions. This method reduces the buffer size which reduces the system cost, delay and power consumption while maintaining sufficient quality of rain detection. | 09-19-2013 |
20140140619 | Method and System for Removal of Fog, Mist, or Haze from Images and Videos - A method of removing fog from the images/videos independent of the density or amount of the fog and free of user intervention and a system for carrying out such method of fog removal from images/videos are disclosed. The removal of fog from images and video involve airlight estimation and airlight map refinement based restoration of foggy images and videos. Advantageously, removal of fog from images and videos of this invention would require less execution time and yet achieve high perceptual image quality with reduced noise and enhanced contrast. The proposed method is adapted for RGB Colour model and advantageously also for HSI colour model involving reduced computational requirements and be user friendly and supposed to have wide application and use. | 05-22-2014 |
Alok Tripathi, Uttar Pradesh IN
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20160063171 | METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR SCHEMATIC DRIVEN, UNIFIED THERMAL AND ELECTROMAGNETIC INTERFERENCE COMPLIANCE ANALYSES FOR ELECTRONIC CIRCUIT DESIGNS - Disclosed are methods and systems for by identifying or generating an electrical schematic, generating a thermal schematic by associating thermal RC circuits of the electronic design with the electrical schematic, performing at least two analyses of an electrical analysis, a thermal analysis, and an electromagnetic interference compliance (EMC) analysis with the electrical schematic and the thermal schematic of the electronic design. The electrical, thermal, and EMC analyses may be performed concurrently by forwarding intermediate or final analysis results to each other, and the analysis results may be presented simultaneously in one or more user interface windows. The thermal schematic may be obtained by extracting the thermal RC circuits, identifying corresponding electrical circuit components that correspond to the extracted thermal RC circuits, and importing the thermal RC circuits into the electrical schematic so that the electrical and thermal schematics have the same nodes. | 03-03-2016 |
Alok Tripathi, Noida IN
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20100115487 | METHOD AND SYSTEM FOR SCHEMATIC-VISUALIZATION DRIVEN TOPOLOGICALLY-EQUIVALENT LAYOUT DESIGN IN RFSiP - An improved approach for automatically generating physical layout constraints and topology that are visually in-sync with the logic schematic created for simulation is described. The present approach is also directed to an automatic method for transferring topology from logic design to layout. | 05-06-2010 |
Alok Pramod Tripathi, Thane IN
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20150080376 | NOVEL POLYMORPHIC FORMS OF ALCAFTADINE - The present invention relates to novel polymorphic forms of alcaftadine, processes of preparing novel polymorphic forms of alcaftadine and pharmaceutical compositions thereof. | 03-19-2015 |
20150119570 | PROCESS OF PREPARING ALCAFTADINE - The present invention is related to pure compound of structural formula (VIII), process for the purification of compound of structural formula (VIII) and improved process of preparing alcaftadine compound of structural formula (I). | 04-30-2015 |
20150320680 | INJECTABLE COMPOSITION CONTAINING CHLOROTHIAZIDE - The present invention relates to stable ready to use injectable liquid composition of chlorothiazide or its pharmaceutically acceptable salts. | 11-12-2015 |
20160083389 | PROCESS OF PREPARING ALCAFTADINE - The present invention relates to an improved process of preparing substantially pure alcaftadine comprising reacting substantially pure compound of structural formula VIII with more than 20 moles of oxidizing reagent in an organic solvent to obtain alcaftadine: | 03-24-2016 |
Anand Tripathi, Amethi IN
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20160094564 | TAXONOMIC MALWARE DETECTION AND MITIGATION - In an example, a classification engine compares two binary objects to determine whether they can be classified as belonging to a common family. As an example application, the classification engine may be used to detect malware objects derived from a common ancestor. To classify the object, the binary is disassembled and the resulting assembly code is normalized. Known “clean” functions, such as compiler-generated library code, are filtered out. Normalized blocks of assembly code may then be characterized, such as by forming N-grams, and checksumming each N-gram. These may be compared to known malware routines. | 03-31-2016 |
Anand Kumar Tripathi, Uttar Pradesh IN
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20160003794 | Method of Detecting the Extent of Oil Degradation - A method of detecting the extent of degradation of an oil is provided. The method may comprise the steps of analyzing samples of the oil when fresh and when used; calculating electrochemical property data of the fresh and used engine oil; determining whether the electrochemical property data correlates with the degradation marker data; and using the electrochemical property to detect the extent of degradation of the oil of a used sample of the oil. The method may be used for any suitable oil, including mineral oil, synthetic oil and blends (a.k.a. semi-synthetic). The method can be used to maximize oil usage by monitoring used oil quality over time so that the oil is replaced when necessary and not before. The method can also identify trends in oil degradation. | 01-07-2016 |
Anilkumar Tripathi, Maharashtra IN
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20130210842 | PURE ERLOTINIB - The present invention relates to processes for the preparation of erlotinib and salts and polymorphs thereof, preferably of high purity. The present invention also relates to erlotinib and salts and polymorphs thereof preparable by said processes, to medical uses of said erlotinib, salts and polymorphs, and to pharmaceutical compositions comprising the same. | 08-15-2013 |
20150111847 | PURE ERLOTINIB - The present invention relates to processes for the preparation of erlotinib and salts and polymorphs thereof preparable by said processes, to medical uses of said erlotinib, salts and polymorphs, and to pharmaceutical compositions comprising the same. | 04-23-2015 |
Anshuman Tripathi, Allahabad IN
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20090115104 | System and Method for Forming Polymer - Various systems and methods for forming a polymer part with utilizing heating fluid are provided. In one embodiment of the present invention a method for forming polymer includes heating the mold apparatus with a first heat energy source comprising heating fluid to a first mold temperature, and then heating the mold apparatus with a second energy source which is different than the first energy source. The second energy source heats the mold surface to a second mold temperature greater than the first mold temperature to form the part to achieve a desired surface finish of the polymer part. | 05-07-2009 |
Anuj Tripathi, Bangalore IN
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20100286952 | METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR DETERMINING A HANG STATE AND DISTINGUISHING A HANG STATE FROM AN IDLE STATE - A system, method, and computer program product are described for distinguishing between a computing system that is hung in a hang state and systems that are in an idle or otherwise non-hang state which do not need intervention before regaining the ability to adequately process work. According to some approaches, heuristics are employed to perform hang and idle system detection and validation. Data representative of systems resources are analyzed and transformed in order to identify systems that are in a hang state. | 11-11-2010 |
Anurag Tripathi, Noida IN
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20150135269 | METHOD AND SYSTEM FOR SHARING APPLICATIONS AMONG A PLURALITY OF ELECTRONIC DEVICES - A method and system for sharing an application among a plurality of electronic devices includes registering the plurality of electronic devices with a first electronic device. The method includes storing information regarding device capabilities of the plurality of electronic devices in a device information database. The method includes storing information regarding requirements of the application in the device information database. The plurality of electronic devices is selected by the first electronic device. The method includes executing the application in the first electronic device as a request initiated by second electronic device. Execution is performed by utilizing processor resources in the first electronic device. The method includes maintaining synchronization of the first electronic device and the plurality of electronic devices. The method includes rendering output data of the application in at least one of the plurality of electronic devices. | 05-14-2015 |
Avinash Chandra Tripathi, Noida IN
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20110291724 | DUTY CYCLE CORRECTION CIRCUIT - A duty cycle correction circuit for correcting the duty cycle of a clock signal generated by a clock generator includes a complementary buffer chain, level shifter circuits and a self-bias circuit. A clock signal with a distorted duty cycle and its complement are provided to the level shifter circuits. The level shifter circuits reduce the magnitude of voltage of the clock signal and the complement and generate level shifted signals. The level shifted signals are provided to a differential amplifier that generates a control signal indicating the magnitude of distortion in the duty cycle. The control signal is used to correct the duty cycle of the clock signal. The self-bias circuit is used to bias the differential amplifier. | 12-01-2011 |
20160056811 | TESTABLE POWER-ON-RESET CIRCUIT - An integrated circuit with a testable power-on-reset (POR) circuit includes a voltage divider, an inverter, a level-shifter, a buffer and a flip-flop. The voltage divider receives a first supply voltage and generates a second supply voltage. The POR circuit receives the second supply voltage and generates a POR voltage signal when the second supply voltage exceeds a POR de-assertion threshold. The level-shifter receives the POR voltage signal and an inverted POR voltage signal from the inverter circuit and generates a level-shifted POR voltage signal at a voltage level of the first supply voltage. The buffer receives the level-shifted POR voltage signal and outputs a delayed level-shifted POR voltage signal. The flip-flop receives the first supply voltage as data input, the delayed level-shifted POR voltage signal as clock input, the level-shifted POR voltage signal as reset input, and outputs a voltage-monitor signal at the voltage level of the first supply voltage. | 02-25-2016 |
Brijesh Mani Tripathi, Bangalore IN
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20130156016 | WIRELESS NETWORK SYSTEMS - Several wireless network systems are disclosed. In an embodiment, a wireless network system includes at least two access points and a distributed set of devices communicatively associated with the at least two access points. Each device from among the distributed set of devices comprises a pair of wireless stations and each wireless station from among the pair of wireless stations is configured to transmit data associated with an alert situation to a distinct access point from among the at least two access points. A communication between one or more access points from among the at least two access points and one or more wireless stations from among the pairs of wireless stations corresponding to the distributed set of devices is synchronized based on a timing synchronization information shared by at least two basic service sets (BSSs) corresponding to the at least two access points. | 06-20-2013 |
20130204962 | NETWORK AND PERIPHERAL INTERFACE CIRCUITS, SYSTEMS AND PROCESSES - A networking device ( | 08-08-2013 |
Debadatta Tripathi, Bangalore IN
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20110246961 | TEMPLATE COMPONENTS HAVING CONSTRAINTS REPRESENTATIVE OF BEST PRACTICES IN INTEGRATION SOFTWARE DEVELOPMENT - A plurality of icons are presented via a graphical user interface, each of the icons representative of a template component that incorporates component-specific constraints representative of best practices in integration software development projects. Configuration information in response to configuration prompts related to a selected icon is received. In order to enforce best practices on the integration software development project, the configuration information may be compared with the component-specific constraints such that an error indication is displayed via the graphical user interface whenever the configuration information does not compare favorably with the component-specific constraints. Receipt of the selection information also causes an instance of the template component corresponding to the icon to be created, with the resulting instantiated component configured according to the configuration information. The configured component is stored as a part of a design model for the integration software development project. | 10-06-2011 |
20110276913 | PROCESS MODELING RULE VALIDATION SYSTEM AND METHOD - A process modeling rule validation system includes a graphical user interface module and a rule creation module. The graphical user interface module includes a display and at least one user input mechanism. The graphical user interface module displays information representative of a plurality of rule creation elements via the display and receives user input via the user input mechanism in response thereto. At least one of the rule creation elements can be configured based on the user input and in accordance with best practices in process modeling. The rule creation module, which is operatively connected to the graphical user interface module, generates a process modeling rule in response to at least one of the rule creation elements being configured. | 11-10-2011 |
Dinesh Tripathi, Uttar Pradesh IN
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20090072022 | MODULAR COMMUNICATION PLUG-IN MODULE FOR AN ELECTRONIC TRIP UNIT - The present invention relates to a communication module plug-in device for an electronic trip unit including both wired and wire-less conventional communication methodologies. The device comprising a housing, the housing being structurally configured for the releasable connection to an electronic trip unit, wherein the housing further facilitates the electronic communication between the communication plug-in device and the electronic trip unit. The device also comprises a communication controller that is situated within the housing, a transceiver situated within the housing, wherein the transceiver is in communication with the communication controller, and a memory storage device situated within the housing, the memory storage device being in communication with the communication controller and the transceiver. | 03-19-2009 |
Divya Tripathi, Noida IN
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20150277462 | CURRENT-STARVED INVERTER CIRCUIT - A current-starved inverter circuit includes first and second current-mirror circuits, first and second transistors, a detector, and a current-booster. The first and second transistors receive a first source current and a first sink current from the first and second current-mirror circuits, respectively, and an input voltage signal, and generate an inverted input voltage signal (an output voltage signal). The detector generates a first detection signal when the output voltage signal exceeds a first threshold value and a second detection signal when the output voltage signal is less than a second threshold value. The current-booster, which is connected to the detector, receives the first and second detection signals and provides a second source current and a second sink current to the first and second transistors to pull-up and pull-down a voltage level of the output voltage signal, respectively. | 10-01-2015 |
Gaurav Tripathi, Lucknow IN
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20120101388 | System for Locating Anatomical Objects in Ultrasound Imaging - An ultrasound imaging probe supports determination of the location of an object scanned within a 3D volume. A handheld movable ultrasound imaging device emits ultrasound waves and detects corresponding ultrasound waves reflected from an object. At least three light emitting elements are mounted on the ultrasound imaging device and are detectable by a camera located at a fixed position with respect to a 3D volume where the object is imaged. A motion detector provides data indicating detected movement of the ultrasound imaging device in at least one axis. The data indicating detected movement is used together with distance data indicating distance of the ultrasound imaging device from the camera derived using the light emitting elements and the camera, to determine a location of the object scanned within a 3D volume using the ultrasound imaging device. | 04-26-2012 |
Jitendra Kumar Tripathi, Utter Pardesh IN
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20150182581 | PEPTIDE INHIBITORS AS NOVEL ANTI-HIV THERAPEUTICS - The present invention relates to synthetic peptide inhibitors (Seq ID No. 67-71) useful as anti-HIV therapeutics. The invention also relates to a novel screening method for screening anti-HIV molecules. The present invention relates to a synthetic peptide useful as anti-HIV therapeutic. The invention also relates to a novel screening method for screening of anti-HIV therapeutics. In particular, the present invention relates to reporter gene constructs for the detection of the HIV Nef and host ASK1 protein interaction. Furthermore, the invention relates to a functional interaction for Nef-ASK1 proteins prepared in a recombinant manner, a method for identifying of Nef-ASK1 interaction which causes activation of pathway to activate apoptosis presumably causing immune evasion for HIV in infected cells. The reporter gene construct according to the present invention, after it had been introduced into cells, in the presence of HIV Nef and host ASK1 proteins result in the expression of reporter luciferase protein which may be used for quantitative/qualitative interaction of HIV Nef and host ASK1 protein. The both interacting construct cloned in fluorescence expression vector when transfected in eukaryotic cells inhibits ASK1 mediated apoptosis and were reversed by the inhibitors. Furthermore, the invention was used to identify the inhibitor for the interaction of Nef-ASK1 in the cell. | 07-02-2015 |
Mohit Tripathi, Delhi IN
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20150023930 | AMINOQUINOLINE DERIVATIVES AND USES THEREOF - Described herein are aminoquinoline and aminoacridine based hybrids, pharmaceutical compositions and medicaments that include such aminoquinoline and aminoacridine based hybrids, and methods of using such compounds for diagnosing and/or treating infections, neurodegerative diseases or disorders, inflammation, inflammation associated diseases and disorders, and/or diseases or disorders that are treatable with dopamine agonists such as the restless leg syndrome. | 01-22-2015 |
Nandan Tripathi, Noida IN
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20080267332 | METHOD AND SYSTEM FOR COMPENSATING FOR THE EFFECT OF PHASE DRIFT IN A DATA SAMPLING CLOCK - A method and system for compensating for the effect of phase drift in a data sampling clock during data transfer between sub-systems of an electronic device. The sub-systems of the electronic device transfer data frame by frame. Each frame includes multiple data windows. Each data window includes multiple data bits. The method includes sampling each of the one or more data bits of a data window at one or more early instances, a prompt instance, and one or more late instances. Further, the method includes calculating the phase-error value of the sampled data window, based on the data sampled. Furthermore, the method includes compensating for the effect of phase drift in the data sampling clock, based on the calculated phase error value. | 10-30-2008 |
Nivedita Tripathi, Mysore IN
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20150286044 | METHOD AND SYSTEM FOR EXTENDED DEPTH OF FIELD CALCULATION FOR MICROSCOPIC IMAGES - The invention relates to an image processing method and system for constructing composite image with extended depth of field. The composite image may be constructed from a plurality of source images of a scene stored in an image stack. The method includes aligning the images in the image stack such that every image in the image stack is aligned with other images in the stack, performing illumination and color correction on the aligned images in the image stack, generating an energy matrix for each pixel of each illumination and color corrected image in the image stack by computing energy content for each pixel, generating a raw index map that contains the location of every pixels having maximum energy level among all the images in the image stack, generating degree of defocus ma and constructing the composite image. | 10-08-2015 |
Pankaj Tripathi, Bangalore IN
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20150351147 | SYSTEMS AND METHODS FOR IMPLEMENTING BEARER CALL-BACK SERVICES - The present disclosure is directed at systems, methods and media for providing bearer call-back services for bearers that have been rejected or pre-empted by a network apparatus in a core network. In some embodiments, if a network apparatus enters a state in which it becomes necessary to reject or pre-empt a bearer associated with a user equipment (UE) (e.g., due to load conditions in a radio access network, the core network, or an application server), the network apparatus can send to the UE a call-back message when the network apparatus exits the state that precipitated the bearer rejection or pre-emption. By sending a call-back message, the network apparatus can save the UE from multiple unsuccessful attempts to establish a bearer, or from waiting an unnecessarily long time before establishing a bearer. | 12-03-2015 |
Rajiv Tripathi, New Delhi IN
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20120166409 | SYSTEM AND A METHOD FOR GENERATING CHALLENGES DYNAMICALLY FOR ASSURANCE OF HUMAN INTERACTION - The invention provides a method, a system, and a computer program product checking for human interaction dynamically to enable access to a resource in a computing environment. The method comprises collecting a plurality of objects. For each object, a plurality of properties is defined. A set of objects is selected from the plurality of collected objects. Thereafter, queries are generated based on the properties of the selected objects. Queries which have a non-unique or ambiguous response are removed. One of the remaining queries is randomly selected. The answer to the query, based on properties of the selected objects, is stored. The selected set of objects and the selected query are presented to the user who is trying to gain access to the resource. The user is enabled access to the resource if the response received from the user is validated against the stored answer of the selected query. | 06-28-2012 |
Raj Kamal Tripathi, Uttar Pardesh IN
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20150182581 | PEPTIDE INHIBITORS AS NOVEL ANTI-HIV THERAPEUTICS - The present invention relates to synthetic peptide inhibitors (Seq ID No. 67-71) useful as anti-HIV therapeutics. The invention also relates to a novel screening method for screening anti-HIV molecules. The present invention relates to a synthetic peptide useful as anti-HIV therapeutic. The invention also relates to a novel screening method for screening of anti-HIV therapeutics. In particular, the present invention relates to reporter gene constructs for the detection of the HIV Nef and host ASK1 protein interaction. Furthermore, the invention relates to a functional interaction for Nef-ASK1 proteins prepared in a recombinant manner, a method for identifying of Nef-ASK1 interaction which causes activation of pathway to activate apoptosis presumably causing immune evasion for HIV in infected cells. The reporter gene construct according to the present invention, after it had been introduced into cells, in the presence of HIV Nef and host ASK1 proteins result in the expression of reporter luciferase protein which may be used for quantitative/qualitative interaction of HIV Nef and host ASK1 protein. The both interacting construct cloned in fluorescence expression vector when transfected in eukaryotic cells inhibits ASK1 mediated apoptosis and were reversed by the inhibitors. Furthermore, the invention was used to identify the inhibitor for the interaction of Nef-ASK1 in the cell. | 07-02-2015 |
Rakesh Tripathi, Mumbai IN
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20120047282 | METHOD AND APPARATUS FOR COORDINATED SPLICING OF MULTIPLE STREAMS - A method and apparatus for coordinated splicing of multiple streams is disclosed. In one embodiment, a method and apparatus for controlling flow of a plurality of streams of a first data stream is disclosed. Further, a method and an apparatus for selecting splice opportunity points for a plurality of streams of the first data stream is disclosed. | 02-23-2012 |
20120128062 | METHOD AND APPARATUS FOR SPLICING A COMPRESSED DATA STREAM - A method of splicing a first data stream and a second data stream is disclosed. The method comprising detecting a splice in-point and a splice out-point within the first data stream, wherein the splice in-point is a frame in the first data stream and in the splice out-point is another frame in the first data stream. The method further identifies splice-in opportunity point and a splice-out opportunity point from a plurality of splice opportunity points (SOPs) in the first data stream, wherein the splice-in opportunity point corresponds to the splice in-point and the splice-out opportunity point corresponds to the splice out-point, wherein the splice-in opportunity point and the splice-out opportunity point are frames of the first data stream. The method replaces at least one frame of the first data stream with at least one frame of the second data stream, wherein the replacement of the frames of the first data stream starts onwards the splice-in opportunity point and ends at the splice-out opportunity point; and wherein the first data stream includes a plurality of frames and the second data stream includes a plurality of frames. The method performs the splicing operation without de-packetization of the first data stream. In addition, the replacement of the frames does not require re-ordering of the frames of the first data stream. | 05-24-2012 |
Ritesh Tripathi, Hyderabad IN
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20140214758 | METHOD AND SYSTEM FOR AUTOMATIC PROCESSING AND MANAGEMENT OF TECHNICAL DIGITAL DOCUMENTS AND DRAWINGS - The embodiments herein provide a method and system for automating the document control business process in an organization particularly the ones that are participating in infrastructure and/or large projects. The automatic method and system fetches information and data from the different data sources such as E-mails or web-applications and/or other data sources. The quality checks are performed as per the expected standards to validate the completeness of information to fetch the information as contained inside the documents received to perform the various actions associated with the received information such as further processing, acknowledgement, record updates etc. The business logic and rules are applied on the information to create automatically the business deliverables as reports, document transmittal notes, and acknowledgement notes etc., that are expected from a well-functioning document control center in an organization. | 07-31-2014 |
Sachin Tripathi, Lucknow IN
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20160081312 | MODEL OF ALZHEIMER'S DISEASE - The invention features a non-transgenic rat model for early AD, using a metal mixture of As, Cd and Pb, characterized by enhanced synergistic amyloidogenicity in rat cortex and hippocampus. This model can serve as a tool for (a) AD-directed drug screening, and (b) determining mechanism of AD pathogenicity. It features induction of the A?-mediated apoptosis and induction of inflammation in rodent brain. The invention features novel astrocyte and neuronal cellular models for AD, using a metal mixture of As, Cd and Pb, characterized by enhanced synergistic amyloidogenicity. This model can serve as a tool for (a) AD-directed drug screening in astrocytes and neurons, and (b) determining mechanism of AD pathogenicity in cells. It features induction of the A?-mediated apoptosis and induction of inflammation in astrocytes and neurons. | 03-24-2016 |
Sachin K. Tripathi, Bangalore IN
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20100135818 | SYSTEMS AND METHODS OF ASSEMBLING A ROTOR BLADE FOR USE IN A WIND TURBINE - A method of assembling a rotor blade for use with a wind turbine. The method includes coupling a first sparcap to at least one first panel wall to form a first blade section, wherein the first sparcap has a first chordwise width. A second sparcap is coupled to at least one second panel wall to form a second blade section. The second sparcap has a second chordwise width that is larger than the first chordwise width. The first blade section is coupled to the second blade section to form the rotor blade. | 06-03-2010 |
Sanjay Shekhranand Tripathi, Nagpur IN
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20120087986 | PHARMACEUTICAL FORMULATIONS COMPRISING DESVENLAFAXINE - Pharmaceutical formulations comprising desvenlafaxine, processes for preparing formulations comprising desvenlafaxine, and therapeutic uses and methods of treatment employing formulations comprising desvenlafaxine. | 04-12-2012 |
Shailendra Tripathi, Kamataka IN
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20080307425 | Data Processing System and Method - A data processing system and method for reallocating resources among execution environments of the system. The reallocation of resources being performed by monitoring the utilization of the resource to determine whether or not the utilization has a predetermined relationship with a utilization measure and thereby unacceptable and based upon this determination reassigning the resource associated with a first execution environment to a second execution environment. The utilization measure is associated with the load of the processor of the utilization of the memory. | 12-11-2008 |
Shailendra Tripathi, Bangalore Karnataka IN
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20090157604 | Pathname translation method and system - A pathname translation method and system for translating a pathname that comprises one or more components ( | 06-18-2009 |
Shalendra Tripathi, Gurgaon IN
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20150334005 | NETWORK ROUTING SYSTEMS AND METHODS FOR VALIDATION OF PATHS SUBSEQUENT TO VALIDATION FAILURE - A method, a network, and a node include computing a path by a source node; sending a message to nodes in the path with associated validation criteria; locally checking the validation criteria at each of the nodes in the path; if the validation criteria is satisfied at the node, forwarding the message to the next node in the path; else there is a validation criteria failure at the node, appending feedback data to the message, converting the message to a validation message, and forwarding the validation message to the next node in the path; and at a destination node, if there are no validation criteria failures, then establishing the connection; else issuing a release message to the source node with all the feedback such that the source node can compute a new path exclusive of nodes where the validation criteria fails. | 11-19-2015 |
Subarna Tripathi, Bangalore IN
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20110142125 | GOP-INDEPENDENT DYNAMIC BIT-RATE CONTROLLER - A GOP-independent dynamic bit-rate controller system includes a user interface to receive one or more input parameters, a bit-rate controller and an encoder. The bit-rate controller regulates a bit-rate of an output bit-stream. The bit-rate controller includes multiple bit-rate modules to determine a bit-estimate and a quantization parameter, and a control module to calculate a convergence period based on the received input parameters and a frame rate. The control module selects a bit rate module based on the convergence period and the encoder generates the output bit-stream using the quantization parameter determined by the bit rate module. | 06-16-2011 |
20120170659 | ADVANCE VIDEO CODING WITH PERCEPTUAL QUALITY SCALABILITY FOR REGIONS OF INTEREST - A video compression framework based on parametric object and background compression is proposed. At the encoder, an object is detected and frames are segmented into regions corresponding to the foreground object and the background. The encoder generates object motion and appearance parameters. The motion or warping parameters may include at least two parameters for object translation; two parameters for object scaling in two primary axes and one object orientation parameter indicating a rotation of the object. Particle filtering may be employed to generate the object motion parameters. The proposed methodology is the formalization of the concept and usability for perceptual quality scalability layer for Region(s) of Interest. A coded video sequence format is proposed which aims at “network friendly” video representation supporting appearance and generalized motion of object(s). | 07-05-2012 |
20120177121 | ADVANCE VIDEO CODING WITH PERCEPTUAL QUALITY SCALABILITY FOR REGIONS OF INTEREST - A video compression framework based on parametric object and background compression is proposed. At the encoder, an object is detected and frames are segmented into regions corresponding to the foreground object and the background. The encoder generates object motion and appearance parameters. The motion or warping parameters may include at least two parameters for object translation; two parameters for object scaling in two primary axes and one object orientation parameter indicating a rotation of the object. Particle filtering may be employed to generate the object motion parameters. The proposed methodology is the formalization of the concept and usability for perceptual quality scalability layer for Region(s) of Interest. A coded video sequence format is proposed which aims at “network friendly” video representation supporting appearance and generalized motion of object(s). | 07-12-2012 |
20140161359 | METHOD FOR DETECTING A STRAIGHT LINE IN A DIGITAL IMAGE - An embodiment is a computer-implemented method for detecting a straight line in a digital image comprising a plurality of pixels comprising the steps: detecting an edge in the digital image, generating a first straight line which passes through a first pixel of the detected edge, generating a second straight line which passes through a second pixel of the detected edge, which is different from the first pixel, determining at least two intersections with a boundary of the digital image for each generated straight line, determining a set of two parameter values for each generated straight line based on the respective determined at least two intersections, wherein the set of two parameter values uniquely determines the respective generated straight line, and detecting the straight line in the digital image based on the determined sets of two parameter values. | 06-12-2014 |
Subarna Tripathi, West Bengal IN
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20090103622 | METHOD AND SYSTEM FOR DETERMINING A MACROBLOCK PARTITION FOR DATA TRANSCODING - A system and corresponding method determines a macroblock partition to transcode digital data from a first video standard to a second video standard with any spatial resolution. The system includes a processing module and an encoding module. The processing module processes digital data to determine a macroblock partition. The encoding module is coupled to the processing module for encoding the digital data based on the macroblock partition. The system is further coupled to a decoding module for receiving the digital data. The method determines the partition of a macroblock for transcoding digital data with any spatial resolution and without any motion estimation. | 04-23-2009 |
Subarna Tripathi, Karnataka IN
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20110058609 | SYSTEM AND METHOD FOR OBJECT BASED PARAMETRIC VIDEO CODING - A video compression framework based on parametric object and background compression is proposed. At the encoder, an embodiment detects objects and segments frames into regions corresponding to the foreground object and the background. The object and the background are individually encoded using separate parametric coding techniques. While the object is encoded using the projection of coefficients to the orthonormal basis of the learnt subspace (used for appearance based object tracking), the background is characterized using an auto-regressive (AR) process model. An advantage of the proposed schemes is that the decoder structure allows for simultaneous reconstruction of object and background, thus making it amenable to the new multi-thread/multi-processor architectures. | 03-10-2011 |
20140348231 | SYSTEM AND METHOD FOR OBJECT BASED PARAMETRIC VIDEO CODING - A video compression framework based on parametric object and background compression is proposed. At the encoder, an embodiment detects objects and segments frames into regions corresponding to the foreground object and the background. The object and the background are individually encoded using separate parametric coding techniques. While the object is encoded using the projection of coefficients to the orthonormal basis of the learnt subspace (used for appearance based object tracking), the background is characterized using an auto-regressive (AR) process model. An advantage of the proposed schemes is that the decoder structure allows for simultaneous reconstruction of object and background, thus making it amenable to the new multi-thread/multi-processor architectures. | 11-27-2014 |
Subarna Tripathi, Greater Noida IN
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20130202031 | GOP-INDEPENDENT DYNAMIC BIT-RATE CONTROLLER - A GOP-independent dynamic bit-rate controller system includes a user interface to receive one or more input parameters, a bit-rate controller and an encoder. The bit-rate controller regulates a bit-rate of an output bit-stream. The bit-rate controller includes multiple bit-rate modules to determine a bit-estimate and a quantization parameter, and a control module to calculate a convergence period based on the received input parameters and a frame rate. The control module selects a bit rate module based on the convergence period and the encoder generates the output bit-stream using the quantization parameter determined by the bit rate module. | 08-08-2013 |
Upendra Narayan Tripathi, Bangalore IN
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20120191400 | BUILT-IN SELF-TEST METHODS, CIRCUITS AND APPARATUS FOR CONCURRENT TEST OF RF MODULES WITH A DYNAMICALLY CONFIGURABLE TEST STRUCTURE - A testable integrated circuit chip ( | 07-26-2012 |
20140232422 | BUILT-IN SELF-TEST METHODS, CIRCUITS AND APPARATUS FOR CONCURRENT TEST OF RF MODULES WITH A DYNAMICALLY CONFIGURABLE TEST STRUCTURE - A testable integrated circuit chip ( | 08-21-2014 |
Vinayak Tripathi, Imt Manesar, Haryana IN
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20150368223 | NOVEL APPROACH FOR SYNTHESIS OF CATECHINS - A process for synthesis of enatiomerically pure or enatiomerically enriched or racemic mixture of (+and/or−) epicatechin echm and its intermediates, comprising the steps of: (i) obtaining penta-protected quercetin; (ii) reducing the penta-protected quercetin obtained from step (i); (iii) optionally deprotecting the compound of step (ii); (iv) reducing the compound obtained from step (ii) or step (iii) in the presence of a chiral/achiral reducing agent to obtain a chiral intermediate; (v) deprotecting and/or hydrogenation of the chiral intermediate obtained from step (iv) to obtain (−)-epicatechin; (vi) optionally simultaneously deprotecting and by drogenation of the compound obtained from step (ii) to obtain racemic epicatechin. | 12-24-2015 |
Vinayak Tripathi, Imt Manesar IN
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20150197515 | NOVEL TRIAZINE COMPOUNDS - The present invention relates to novel triazine compounds of formula (1). The present invention also discloses compounds of formula I along with other pharmaceutical acceptable excipients and use of the compounds to modulate the PI3K/mTOR pathway. | 07-16-2015 |
Vipin Tripathi, New Delhi IN
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20110273115 | LASER ACCELERATION SYSTEM FOR GENERATING MONOENERGETIC PROTONS - A proton acceleration system is provided for accelerating protons within a target. The system includes a laser source generating a laser beam having a wavelength λ | 11-10-2011 |
Vishwadeepak Rama Patil Tripathi, Ahmedabad, Gujarat IN
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20160107989 | A PROCESS FOR PREPARATION OF PYRROLES HAVING HYPOLIPIDEMIC HYPOCHOLESTEREMIC ACTIVITIES - The present invention provides pyrroles having hypolipidemic hypocholesteremic activities. The invention provides saroglitazar and its pharmaceutically acceptable salts, hydrates, solvates, polymorphs or intermediates thereof. The invention also provides a process for the preparation of saroglitazar. The invention further provides intermediates as well process for preparation thereof. | 04-21-2016 |