Patents by Inventor SANTHANA BHARATHI N.
SANTHANA BHARATHI N. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11904690Abstract: A method for implementing a full sweep in a digital instrument cluster system without a graphical processing unit (GPU) is disclosed. The method includes displaying a static asset as background for displaying of dynamic assets that point to different position values on the static asset, sequentially retrieving each of a plurality of subsets of dynamic assets such that each subset provides position indicators with a different level of position granularity, wherein an order of retrieving each subset moves from a lowest granularity subset to a highest granularity subset until all of the plurality of subsets of dynamic assets have been retrieved, and performing a full sweep, prior to retrieving of the dynamic assets, by sequentially displaying the dynamic assets from a minimum position to a maximum position of the static asset, and back, the sequentially displaying being based on a highest available granularity of dynamic assets that have been retrieved.Type: GrantFiled: March 15, 2021Date of Patent: February 20, 2024Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Nikhil Nandkishor Devshatwar, Santhana Bharathi N, Subhajit Paul, Shravan Karthik
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Publication number: 20230256826Abstract: A method that simulates effects of displaying assets using a graphical processing unit (GPU) is provided. The method includes extracting preprocessed assets, the assets having been preprocessed offline to provide simulated GPU graphical effects, isolating dynamic assets from static assets from the preprocessed assets, calculating a bounding-box for each of the dynamic assets, alpha-blending the static assets, alpha-blending the dynamic assets, and rendering the static assets and the dynamic assets to separate display layers at different frequencies.Type: ApplicationFiled: April 28, 2023Publication date: August 17, 2023Inventors: SUBHAJIT PAUL, NIKHIL NANDKISHOR DEVSHATWAR, SANTHANA BHARATHI N, SHRAVAN KARTHIK
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Patent number: 11673469Abstract: A method that simulates effects of displaying assets using a graphical processing unit (GPU) is provided. The method includes extracting preprocessed assets, the assets having been preprocessed offline to provide simulated GPU graphical effects, isolating dynamic assets from static assets from the preprocessed assets, calculating a bounding-box for each of the dynamic assets, alpha-blending the static assets, alpha-blending the dynamic assets, and rendering the static assets and the dynamic assets to separate display layers at different frequencies.Type: GrantFiled: April 20, 2021Date of Patent: June 13, 2023Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Subhajit Paul, Nikhil Nandkishor Devshatwar, Santhana Bharathi N, Shravan Karthik
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Publication number: 20220210221Abstract: A fail-safe system for a cluster application is disclosed. The system includes a first subsystem comprising a graphic processing unit (GPU) that executes a high-level operating system renders a first set of parameter data, and a second subsystem that executes a real-time operating system and renders a second set of parameter data. The system also includes a controller area network connected to a parameter data source input and to the first subsystem and the second subsystem. The system further includes a quality of service (QoS) switch executing a QoS monitor module that decides to display the first set of parameter data being rendered by the first subsystem or the second set of parameter data being rendered by the second subsystem depending on an availability and load of the first subsystem as determined by a lag and a stability threshold. The system further includes a display connected to the QoS switch.Type: ApplicationFiled: March 21, 2022Publication date: June 30, 2022Inventors: Nikhil Nandkishor DEVSHATWAR, Shravan KARTHIK, Santhana Bharathi N, Subhajit PAUL
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Patent number: 11283864Abstract: A fail-safe system for a cluster application is disclosed. The system includes a first subsystem comprising a graphic processing unit (GPU) that executes a high-level operating system renders a first set of parameter data, and a second subsystem that executes a real-time operating system and renders a second set of parameter data. The system also includes a controller area network connected to a parameter data source input and to the first subsystem and the second subsystem. The system further includes a quality of service (QoS) switch executing a QoS monitor module that decides to display the first set of parameter data being rendered by the first subsystem or the second set of parameter data being rendered by the second subsystem depending on an availability and load of the first subsystem as determined by a lag and a stability threshold. The system further includes a display connected to the QoS switch.Type: GrantFiled: September 25, 2020Date of Patent: March 22, 2022Assignee: Texas Instruments IncorporatedInventors: Nikhil Nandkishor Devshatwar, Shravan Karthik, Santhana Bharathi N, Subhajit Paul
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Publication number: 20210261000Abstract: A method that simulates effects of displaying assets using a graphical processing unit (GPU) is provided. The method includes extracting preprocessed assets, the assets having been preprocessed offline to provide simulated GPU graphical effects, isolating dynamic assets from static assets from the preprocessed assets, calculating a bounding-box for each of the dynamic assets, alpha-blending the static assets, alpha-blending the dynamic assets, and rendering the static assets and the dynamic assets to separate display layers at different frequencies.Type: ApplicationFiled: April 20, 2021Publication date: August 26, 2021Inventors: SUBHAJIT PAUL, NIKHIL NANDKISHOR DEVSHATWAR, SANTHANA BHARATHI N, SHRAVAN KARTHIK
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Publication number: 20210197671Abstract: A method for implementing a full sweep in a digital instrument cluster system without a graphical processing unit (GPU) is disclosed. The method includes displaying a static asset as background for displaying of dynamic assets that point to different position values on the static asset, sequentially retrieving each of a plurality of subsets of dynamic assets such that each subset provides position indicators with a different level of position granularity, wherein an order of retrieving each subset moves from a lowest granularity subset to a highest granularity subset until all of the plurality of subsets of dynamic assets have been retrieved, and performing a full sweep, prior to retrieving of the dynamic assets, by sequentially displaying the dynamic assets from a minimum position to a maximum position of the static asset, and back, the sequentially displaying being based on a highest available granularity of dynamic assets that have been retrieved.Type: ApplicationFiled: March 15, 2021Publication date: July 1, 2021Inventors: Nikhil Nandkishor Devshatwar, Santhana Bharathi N, Subhajit Paul, Shravan Karthik
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Patent number: 10946745Abstract: A method for implementing a full sweep in a digital instrument cluster system without a graphical processing unit (GPU) is disclosed. The method includes displaying a static asset as background for displaying of dynamic assets that point to different position values on the static asset, sequentially retrieving each of a plurality of subsets of dynamic assets such that each subset provides position indicators with a different level of position granularity, wherein an order of retrieving each subset moves from a lowest granularity subset to a highest granularity subset until all of the plurality of subsets of dynamic assets have been retrieved, and performing a full sweep, prior to retrieving of the dynamic assets, by sequentially displaying the dynamic assets from a minimum position to a maximum position of the static asset, and back, the sequentially displaying being based on a highest available granularity of dynamic assets that have been retrieved.Type: GrantFiled: August 21, 2018Date of Patent: March 16, 2021Assignee: Texas Instruments IncorporatedInventors: Nikhil Nandkishor Devshatwar, Santhana Bharathi N., Subhajit Paul, Shravan Karthik
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Patent number: 10798162Abstract: A fail-safe system for a cluster application is disclosed. The system includes a first subsystem comprising a graphic processing unit (GPU) that executes a high-level operating system renders a first set of parameter data, and a second subsystem that executes a real-time operating system and renders a second set of parameter data. The system also includes a controller area network connected to a parameter data source input and to the first subsystem and the second subsystem. The system further includes a quality of service (QoS) switch executing a QoS monitor module that decides to display the first set of parameter data being rendered by the first subsystem or the second set of parameter data being rendered by the second subsystem depending on an availability and load of the first subsystem as determined by a lag and a stability threshold. The system further includes a display connected to the QoS switch.Type: GrantFiled: August 21, 2018Date of Patent: October 6, 2020Assignee: TEXAS INSTRUMENTS INCORPORATEDInventors: Nikhil Nandkishor Devshatwar, Shravan Karthik, Santhana Bharathi N, Subhajit Paul
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Publication number: 20190068700Abstract: A fail-safe system for a cluster application is disclosed. The system includes a first subsystem comprising a graphic processing unit (GPU) that executes a high-level operating system renders a first set of parameter data, and a second subsystem that executes a real-time operating system and renders a second set of parameter data. The system also includes a controller area network connected to a parameter data source input and to the first subsystem and the second subsystem. The system further includes a quality of service (QoS) switch executing a QoS monitor module that decides to display the first set of parameter data being rendered by the first subsystem or the second set of parameter data being rendered by the second subsystem depending on an availability and load of the first subsystem as determined by a lag and a stability threshold. The system further includes a display connected to the QoS switch.Type: ApplicationFiled: August 21, 2018Publication date: February 28, 2019Inventors: DEVSHATWAR NIKHIL NANDKISHOR, SHRAVAN KARTHIK, SANTHANA BHARATHI N, SUBHAJIT PAUL
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Publication number: 20190066368Abstract: A method that simulates effects of displaying assets using a graphical processing unit (GPU) is provided. The method includes extracting preprocessed assets, the assets having been preprocessed offline to provide simulated GPU graphical effects, isolating dynamic assets from static assets from the preprocessed assets, calculating a bounding-box for each of the dynamic assets, alpha-blending the static assets, alpha-blending the dynamic assets, and rendering the static assets and the dynamic assets to separate display layers at different frequencies.Type: ApplicationFiled: August 21, 2018Publication date: February 28, 2019Inventors: SUBHAJIT PAUL, NIKHIL NANDKISHOR DEVSHATWAR, SANTHANA BHARATHI N, SHRAVAN KARTHIK
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Publication number: 20190061530Abstract: A method for implementing a full sweep in a digital instrument cluster system without a graphical processing unit (GPU) is disclosed. The method includes displaying a static asset as background for displaying of dynamic assets that point to different position values on the static asset, sequentially retrieving each of a plurality of subsets of dynamic assets such that each subset provides position indicators with a different level of position granularity, wherein an order of retrieving each subset moves from a lowest granularity subset to a highest granularity subset until all of the plurality of subsets of dynamic assets have been retrieved, and performing a full sweep, prior to retrieving of the dynamic assets, by sequentially displaying the dynamic assets from a minimum position to a maximum position of the static asset, and back, the sequentially displaying being based on a highest available granularity of dynamic assets that have been retrieved.Type: ApplicationFiled: August 21, 2018Publication date: February 28, 2019Inventors: NIKHIL NANDKISHOR DEVSHATWAR, SANTHANA BHARATHI N., SUBHAJIT PAUL, SHRAVAN KARTHIK