Patents by Inventor Yidong JI

Yidong JI 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).

  • Publication number: 20240265410
    Abstract: A method for analyzing public satisfaction, a storage medium and an electronic device are provided; the method for analyzing public satisfaction including: collecting public feedback data; classifying the public feedback data into different categories; determining an attribute of public feedback data in each category based on sensitivity of the public feedback data in each category, wherein the attribute includes a positive attribute and a negative attribute; determining public satisfaction based on attributes of all categories of the public feedback data. The present disclosure takes into account both positive and negative information of data, as well as positive and negative information of events, and enables a deeper analysis of public satisfaction on the basis of public attention and the degree of dissemination.
    Type: Application
    Filed: July 22, 2022
    Publication date: August 8, 2024
    Applicant: Shanghai Midu Science and Technology Co., LTD.
    Inventors: Jing JI, Yidong LIU, Jun WANG
  • Patent number: 11703540
    Abstract: A test card and a test display adapter are disclosed. The test card includes an assembling plate and an electrical heat source. The electrical heat source is provided on the assembling plate. The electrical heat source includes a first heat transfer plate, a second heat transfer plate and at least one heat source element. The first heat transfer plate is stacked on the assembling plate, and the second heat transfer plate is laminated over the first heat transfer plate, with the heat source element being sandwiched between the first and second heat transfer plates. The test card and the test display adapter have a wide variety of advantages including very low cost, easy material availability, a short wait time, easy manufacturability, a long service life, easy modifiability and good interoperability.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: July 18, 2023
    Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATION
    Inventors: Yidong Ji, Xuefeng Chen, Pinyi Xiang
  • Publication number: 20230125288
    Abstract: Provided are a font adjustment method, a font adjustment apparatus, a storage medium, and an electronic device. The font adjustment method includes: obtaining an application currently running on an electronic device (102); determining a display type of the application based on a predetermined correspondence relation between part or all of applications in the electronic device and corresponding display types (102); determining font weight setting information of the display type (103); and adjusting, based on the font weight setting information, a font in a display interface of the application (104).
    Type: Application
    Filed: December 23, 2022
    Publication date: April 27, 2023
    Inventors: Yidong Ji, Tonghu Deng, Fanxiu Kong
  • Publication number: 20230062716
    Abstract: A test card and a test display adapter are disclosed. The test card includes an assembling plate and an electrical heat source. The electrical heat source is provided on the assembling plate. The electrical heat source includes a first heat transfer plate, a second heat transfer plate and at least one heat source element. The first heat transfer plate is stacked on the assembling plate, and the second heat transfer plate is laminated over the first heat transfer plate, with the heat source element being sandwiched between the first and second heat transfer plates. The test card and the test display adapter have a wide variety of advantages including very low cost, easy material availability, a short wait time, easy manufacturability, a long service life, easy modifiability and good interoperability.
    Type: Application
    Filed: November 5, 2021
    Publication date: March 2, 2023
    Inventors: Yidong JI, Xuefeng CHEN, Pinyi XIANG
  • Publication number: 20220408589
    Abstract: A liquid-cooling heat sink is disclosed which includes a substrate, a cover and a separator. The substrate includes a plate, a set of first heat sinking fins and a set of second heat sinking fins. The cover has water inlet and outlet ports. The cover and the plate together delimit a heat exchange chamber in which both the set of first heat sinking fins and the set of second heat sinking fins are confined. The separator is disposed between the set of first heat sinking fins and the set of second heat sinking fins to divide the heat exchange chamber into a water inlet compartment and a water outlet compartment. The water inlet compartment and water outlet compartment are in communication with the water inlet and outlet ports respectively. The liquid-cooling heat sink has not only enhanced overall structural strength but also improved heat exchange efficiency with a coolant fluid.
    Type: Application
    Filed: September 7, 2021
    Publication date: December 22, 2022
    Inventors: Yidong JI, Pinyi XIANG, Jiangjun WU, Xuefeng CHEN