Patents by Inventor Jin BAO

Jin BAO 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).

  • Patent number: 12656643
    Abstract: A snap-fit plasma display module includes a first substrate and a second substrate. A plasma display cavity is formed between the first substrate and the second substrate, and the plasma display cavity is filled with plasma particles. A surface of the first substrate is provided with a filter layer, and a surface of the second substrate facing the first substrate is provided with a pixel electrode layer. A plasma isolation structure extending toward the first substrate is arranged on the pixel electrode layer, a surface of the filter layer facing the second substrate is provided with a snap-fit structure, the snap-fit structure is adapted to the plasma isolation structure to fix the first substrate and the second substrate, and each of the surface of the filter layer facing the second substrate and a surface of the snap-fit structure facing the second substrate is provided with a conductive dielectric layer.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: June 16, 2026
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Jin Bao, Shan Chen, Zhenxing Tang, Jun Xu
  • Publication number: 20260143185
    Abstract: Disclosed herein are system, method, and computer program product embodiments that use artificial intelligence (AI) to generate content recommendation micro-descriptors for use in a content selection graphical user interface (GUI). An embodiment operates by determining whether a content release date derived from stored metadata corresponding to media content is before a training cutoff date of a generative AI model. If so, a first prompt, including content title, content type, and content release year, instructs a generative AI model to generate a first description for the content, which is provided in a second, summarization prompt to the generative AI model to generate a second description for the content. The second description is concise, e.g., five tokens or fewer, and is displayed in the content selection GUI.
    Type: Application
    Filed: January 12, 2026
    Publication date: May 21, 2026
    Applicant: ROKU, INC.
    Inventors: Jin BAO, Jing XIE, Abhishek BAMBHA, Aasish SIPANI, Rohit MAHTO
  • Patent number: 12563256
    Abstract: Disclosed herein are system, method, and computer program product embodiments that use artificial intelligence (AI) to generate content recommendation micro-descriptors for use in a content selection graphical user interface (GUI). An embodiment operates by determining whether a content release date derived from stored metadata corresponding to media content is before a training cutoff date of a generative AI model. If so, a first prompt, including content title, content type, and content release year, instructs a generative AI model to generate a first description for the content, which is provided in a second, summarization prompt to the generative AI model to generate a second description for the content. Otherwise, a third prompt including a third description derived from stored metadata is used to generate a fourth description for the content. The second or fourth description is concise, e.g., five tokens or fewer, and is displayed in the content selection GUI.
    Type: Grant
    Filed: October 11, 2024
    Date of Patent: February 24, 2026
    Assignee: Roku, Inc.
    Inventors: Jin Bao, Jing Xie, Abhishek Bambha, Aasish Sipani, Rohit Mahto
  • Publication number: 20250237909
    Abstract: A snap-fit plasma display module includes a first substrate and a second substrate. A plasma display cavity is formed between the first substrate and the second substrate, and the plasma display cavity is filled with plasma particles. A surface of the first substrate is provided with a filter layer, and a surface of the second substrate facing the first substrate is provided with a pixel electrode layer. A plasma isolation structure extending toward the first substrate is arranged on the pixel electrode layer, a surface of the filter layer facing the second substrate is provided with a snap-fit structure, the snap-fit structure is adapted to the plasma isolation structure to fix the first substrate and the second substrate, and each of the surface of the filter layer facing the second substrate and a surface of the snap-fit structure facing the second substrate is provided with a conductive dielectric layer.
    Type: Application
    Filed: April 15, 2022
    Publication date: July 24, 2025
    Applicant: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Jin BAO, Shan CHEN, Zhenxing TANG, Jun XU
  • Patent number: 12356872
    Abstract: Provided are a heat shield and a Josephson junction array chip system, the heat shield includes a cryostat, a sensor group, a radiation shield plate, a clamp assembly, and a vacuum shield cover assembly; the cryostat includes a cold head, a first-stage chassis, and a second-stage chassis; the vacuum shield cover assembly includes a first vacuum shield cover, a second vacuum shield cover, and a heat shield aluminum oxide layer; and the cold head is located in the first vacuum shield cover; and the heat shield aluminum oxide layer is coated on a surface of at least one of the first vacuum shield cover or the second vacuum shield cover; the clamp assembly on the radiation shield plate is configured to fix the Josephson junction array chip; and the sensor group adjacent to the Josephson junction array chip is arranged on the radiation shield plate.
    Type: Grant
    Filed: November 21, 2024
    Date of Patent: July 8, 2025
    Assignee: State Grid Jiangsu Electric Power Co., Ltd. Marketing Center
    Inventors: Qifeng Huang, Qing Xu, Siyun Wang, Zhixin Li, Xiao Chen, Zhongdong Wang, Mingming Chen, Yongxian Yi, Guofang Xia, Jin Bao
  • Publication number: 20250127066
    Abstract: Provided are a heat shield and a Josephson junction array chip system, the heat shield includes a cryostat, a sensor group, a radiation shield plate, a clamp assembly, and a vacuum shield cover assembly; the cryostat includes a cold head, a first-stage chassis, and a second-stage chassis; the vacuum shield cover assembly includes a first vacuum shield cover, a second vacuum shield cover, and a heat shield aluminum oxide layer; and the cold head is located in the first vacuum shield cover; and the heat shield aluminum oxide layer is coated on a surface of at least one of the first vacuum shield cover or the second vacuum shield cover; the clamp assembly on the radiation shield plate is configured to fix the Josephson junction array chip; and the sensor group adjacent to the Josephson junction array chip is arranged on the radiation shield plate.
    Type: Application
    Filed: November 21, 2024
    Publication date: April 17, 2025
    Inventors: Qifeng HUANG, Qing XU, Siyun WANG, Zhixin LI, Xiao CHEN, Zhongdong WANG, Mingming CHEN, Yongxian YI, Guofang XIA, Jin BAO
  • Publication number: 20250086687
    Abstract: A method and system for processing a purchase based on image recognition in a video stream being presented by a computing system. A method includes receiving a first user-input defining a first user-request to pause presentation of the video stream, and, responsive to the first user-input, pausing by the computing system the presentation of the video stream at a video frame. Further, the method includes detecting based on computer-vision analysis of the video frame, at least one object depicted by the video frame. Additionally, the method includes correlating the detected object with at least one purchasable item and presenting a prompt for purchase of the at least one purchasable item. Also, the method includes receiving a second user-input requesting to purchase a given one of the at least one purchasable item and processing, responsive to receiving the second user-input, a purchase of the given purchasable item for the user.
    Type: Application
    Filed: September 11, 2023
    Publication date: March 13, 2025
    Inventors: Jin Bao, Pulkit Aggarwal, Nam Vo, Zhiwei Chen, Shashank C. Merchant
  • Patent number: 11657998
    Abstract: The present invention belongs to the field of electronic display technology, and relates to a display plasma module with a patterned structure, including a pixel electrode and a transparent electrode located above the pixel electrode, characterized in that a display plasma is provided between the pixel electrode and the transparent electrode. A spacer frame is located around the display plasma. A plasma barrier array for uniformly dispersing and stabilizing the display plasma is provided on the pixel electrode and/or the transparent electrode. The plasma barrier array includes a plurality of plasma barrier frames distributed in an array. The display plasma module of the present invention replaces the existing micro-cup structure or microcapsule with the display plasma, and the plasma barrier array for uniformly dispersing and stabilizing the display plasma is provided in the display plasma.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: May 23, 2023
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD.
    Inventors: Jin Bao, Lei Zhang, Shan Chen
  • Patent number: 11644731
    Abstract: A display plasma module with a double-layer microstructure includes a pixel electrode and a transparent electrode located above the pixel electrode. A display plasma and a liner frame surrounding the display plasma are arranged between the pixel electrode and the transparent electrode. A plasma barrier array used for uniformly dispersing and stabilizing the display plasma is arranged on the pixel electrode and/or the transparent electrode, and a spacer particle layer is adsorbed on the plasma barrier array. The display plasma module directly uses the display plasma to replace the micro-cup structure or the microcapsule structure, and is provided with the plasma barrier array and the spacer particle layer used for uniformly dispersing, stabilizing and isolating the display plasma, which has a function of supporting the whole display plasma module and controlling the thickness of the display plasma.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: May 9, 2023
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Lei Zhang, Jin Bao, Shan Chen
  • Patent number: 11609473
    Abstract: The present invention belongs to the field of electronic display technology, and relates to a display plasma module and a manufacturing method thereof, characterized in that a display plasma module includes a pixel electrode and a transparent electrode located above the pixel electrode, characterized in that a display plasma is provided between the pixel electrode and the transparent electrode, and a spacer frame is located around the display plasma. In the present invention, the display plasma is used to replace the existing micro-cup structure or microcapsule. Compared to the traditional electrophoretic display screen with microstructure, the thickness is reduced, the contrast is increased by more than 10%, and the response time is reduced to less than 80 milliseconds, so that the manufacturing process is simpler, the yield is improved, and the manufacturing cost is reduced.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: March 21, 2023
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD.
    Inventors: Jin Bao, Lei Zhang, Shan Chen
  • Patent number: 11430626
    Abstract: The present invention belongs to the field of electronic display technology, and relates to a high-resolution display plasma module and a manufacturing method thereof. The high-resolution display plasma module includes a pixel electrode and a transparent electrode. A display plasma is provided between the pixel electrode and the transparent electrode, and a spacer frame is provided around the display plasma. A plasma barrier enclosure array is provided on the pixel electrode. The plasma barrier enclosure array includes a plurality of plasma barrier enclosures arranged in an array. The pixel electrode includes a plurality of pixel electrode units arranged in an array. The plasma barrier enclosure is located on the gap between the pixel electrode units. Each plasma barrier enclosure contains only one pixel electrode unit.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: August 30, 2022
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Lei Zhang, Shan Chen, Jin Bao
  • Patent number: 11347125
    Abstract: An electronic paper display screen and a manufacturing method thereof belongs to the field of electronic display. The electronic paper display screen of the present invention eliminates the conventional adhesive layer, and the electrophoretic display layer and the pixel electrode are bonded without the adhesive layer. The electronic paper display screen of the present invention has a simplified production process, a simple display structure, a uniform and controllable thickness of the electrophoretic display layer, and improved display effects. The traditional adhesive layer is removed from the structure of the electronic paper display screen. The present invention is applicable to the electronic paper with a microcapsule or micro-cup structure, wherein the microcapsule or the micro-cup can include two, three or more kinds of electrophoretic particles having different photoelectric properties.
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: May 31, 2022
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD.
    Inventors: Jin Bao, Lei Zhang, Shan Chen
  • Publication number: 20210349370
    Abstract: The present invention belongs to the field of electronic display technology, and relates to a display plasma module with a patterned structure, including a pixel electrode and a transparent electrode located above the pixel electrode, characterized in that a display plasma is provided between the pixel electrode and the transparent electrode. A spacer frame is located around the display plasma. A plasma barrier array for uniformly dispersing and stabilizing the display plasma is provided on the pixel electrode and/or the transparent electrode. The plasma barrier array includes a plurality of plasma barrier frames distributed in an array. The display plasma module of the present invention replaces the existing micro-cup structure or microcapsule with the display plasma, and the plasma barrier array for uniformly dispersing and stabilizing the display plasma is provided in the display plasma.
    Type: Application
    Filed: March 7, 2018
    Publication date: November 11, 2021
    Applicant: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Jin BAO, Lei ZHANG, Shan CHEN
  • Publication number: 20210341811
    Abstract: A display plasma module with a double-layer microstructure includes a pixel electrode and a transparent electrode located above the pixel electrode. A display plasma and a liner frame surrounding the display plasma are arranged between the pixel electrode and the transparent electrode. A plasma barrier array used for uniformly dispersing and stabilizing the display plasma is arranged on the pixel electrode and/or the transparent electrode, and a spacer particle layer is adsorbed on the plasma barrier array. The display plasma module directly uses the display plasma to replace the micro-cup structure or the microcapsule structure, and is provided with the plasma barrier array and the spacer particle layer used for uniformly dispersing, stabilizing and isolating the display plasma, which has a function of supporting the whole display plasma module and controlling the thickness of the display plasma.
    Type: Application
    Filed: October 9, 2018
    Publication date: November 4, 2021
    Applicant: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Lei ZHANG, Jin BAO, Shan CHEN
  • Publication number: 20210333680
    Abstract: An electronic paper display screen and a manufacturing method thereof belongs to the field of electronic display. The electronic paper display screen of the present invention eliminates the conventional adhesive layer, and the electrophoretic display layer and the pixel electrode are bonded without the adhesive layer. The electronic paper display screen of the present invention has a simplified production process, a simple display structure, a uniform and controllable thickness of the electrophoretic display layer, and improved display effects. The traditional adhesive layer is removed from the structure of the electronic paper display screen. The present invention is applicable to the electronic paper with a microcapsule or micro-cup structure, wherein the microcapsule or the micro-cup can include two, three or more kinds of electrophoretic particles having different photoelectric properties.
    Type: Application
    Filed: October 10, 2017
    Publication date: October 28, 2021
    Applicant: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Jin BAO, Lei ZHANG, Shan CHEN
  • Publication number: 20210325757
    Abstract: The present invention belongs to the field of electronic display technology, and relates to a display plasma module and a manufacturing method thereof, characterized in that a display plasma module includes a pixel electrode and a transparent electrode located above the pixel electrode, characterized in that a display plasma is provided between the pixel electrode and the transparent electrode, and a spacer frame is located around the display plasma. In the present invention, the display plasma is used to replace the existing micro-cup structure or microcapsule. Compared to the traditional electrophoretic display screen with microstructure, the thickness is reduced, the contrast is increased by more than 10%, and the response time is reduced to less than 80 milliseconds, so that the manufacturing process is simpler, the yield is improved, and the manufacturing cost is reduced.
    Type: Application
    Filed: February 2, 2018
    Publication date: October 21, 2021
    Applicant: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Jin BAO, Lei ZHANG, Shan CHEN
  • Publication number: 20210327672
    Abstract: The present invention belongs to the field of electronic display technology, and relates to a high-resolution display plasma module and a manufacturing method thereof. The high-resolution display plasma module includes a pixel electrode and a transparent electrode. A display plasma is provided between the pixel electrode and the transparent electrode, and a spacer frame is provided around the display plasma. A plasma barrier enclosure array is provided on the pixel electrode. The plasma barrier enclosure array includes a plurality of plasma barrier enclosures arranged in an array. The pixel electrode includes a plurality of pixel electrode units arranged in an array. The plasma barrier enclosure is located on the gap between the pixel electrode units. Each plasma barrier enclosure contains only one pixel electrode unit.
    Type: Application
    Filed: March 7, 2018
    Publication date: October 21, 2021
    Applicant: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Lei ZHANG, Shan CHEN, Jin BAO
  • Patent number: 10942414
    Abstract: An electronic ink display screen, wherein a spacer frame is coated on the pixel electrode by a One Drop Filling (ODF) process, the spacer frame includes a first spacer frame and a second spacer frame. The second spacer frame is located on a side of the first spacer frame. The electronic ink microcapsule array is provided inside the first spacer frame. Conductive silver paste is provided inside the second spacer frame. The upper transparent electrode is covered on the spacer frame. The conductive silver paste electrically contacts the pixel electrode and the upper transparent electrode, respectively. Peripheries of the spacer frame and the upper transparent electrode are sealed and fixed by a waterproof adhesive. The electronic ink display screen of the present invention uses the ODF production process, so there is no complicated process in the production of the traditional electronic paper film sheet.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: March 9, 2021
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Jin Bao, Lei Zhang, Shan Chen
  • Publication number: 20190391457
    Abstract: An electronic ink display screen, wherein a spacer frame is coated on the pixel electrode by a One Drop Filling (ODF) process, the spacer frame includes a first spacer frame and a second spacer frame. The second spacer frame is located on a side of the first spacer frame. The electronic ink microcapsule array is provided inside the first spacer frame. Conductive silver paste is provided inside the second spacer frame. The upper transparent electrode is covered on the spacer frame. The conductive silver paste electrically contacts the pixel electrode and the upper transparent electrode, respectively. Peripheries of the spacer frame and the upper transparent electrode are sealed and fixed by a waterproof adhesive. The electronic ink display screen of the present invention uses the ODF production process, so there is no complicated process in the production of the traditional electronic paper film sheet.
    Type: Application
    Filed: August 29, 2017
    Publication date: December 26, 2019
    Applicant: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventors: Jin BAO, Lei ZHANG, Shan CHEN
  • Patent number: 10163373
    Abstract: A method for updating the position of electronic price tag by graphic code including: step 1, placing a plurality kinds of commodities on a commodity shelf, mounting an electronic price tag screen on the commodity shelf and below the commodities; step 2, displaying at least n position graphic codes with an even interval on the electronic price tag screen; step 3, carrying out a first scan to send the commodity information to a server; step 4, carrying out a second scan to check a position of the commodity; step 5, sending a plurality of size graphic codes with different size information to a position where the position graphic code in step 4 locates; step 6, selecting a size graphic code with a proper size for a third scan by the supermarket tally clerk; step 7, generating a commodity tag by the server.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: December 25, 2018
    Assignee: WUXI VISION PEAK TECHNOLOGY CO., LTD
    Inventor: Jin Bao