Patents by Inventor Chen DAI

Chen DAI 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: 20260119023
    Abstract: The present disclosure relates to a display method and device, an electronic device, a storage medium and a program product. The display method includes: in response to detecting a zoom-in display instruction, obtaining an element type of an interface element included in an initial interface to be zoomed in and displayed; for each interface element, determining a layout style of the interface element in a zoomed-in interface based on the element type of the interface element, wherein the layout style includes a display style and/or a display position of the interface element in the zoomed-in interface; and drawing and displaying the zoomed-in interface based on layout styles of all interface elements in the zoomed-in interface.
    Type: Application
    Filed: April 23, 2025
    Publication date: April 30, 2026
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd
    Inventors: Ruiyao LUO, Han TANG, Xiaodong LI, Baoliang ZHANG, Fan XIA, Jianhua MEI, Xiangyu WANG, Kean YU, Chen DAI
  • Publication number: 20250370601
    Abstract: A display method includes: displaying a target display page, in which the target display page includes a target display element and a target display object; receiving movement control information for the target display object, and determining a dynamic interaction effect of the target display element and the target display object according to the movement control information; and displaying the dynamic interaction effect in a process of moving the target display object according to the movement control information.
    Type: Application
    Filed: January 10, 2025
    Publication date: December 4, 2025
    Inventors: Chen Dai, Rui Pan
  • Publication number: 20250245668
    Abstract: The disclosed computer-implemented method includes calculating, from transaction data, a statistical change in data entries corresponding to a type of transaction and modeling a transaction rule for normalizing the statistical change by changing an acceptance standard of the type of transaction. The method further includes activating the transaction rule to update a live database system for entering real-time data entries. Various other methods, systems, and computer-readable media are also disclosed.
    Type: Application
    Filed: July 11, 2023
    Publication date: July 31, 2025
    Inventors: Zeding Li, Chen Dai, Jian Yang, Qianwen Cai, Xiaomin Lu, Xuan Li
  • Publication number: 20250127726
    Abstract: A method for preparing a migrasome by suppressing the cell volume-regulatory function and then produce a migrasome derived from the cell and a method for preparing a delivery system including a migrasome.
    Type: Application
    Filed: December 26, 2024
    Publication date: April 24, 2025
    Applicant: BEIJING MIGRASOME THERAPEUTICS LIMITED
    Inventors: Li YU, Dongju WANG, Chen DAI, Moye JIA, Shuo WANG, Tianlun DING, Takami SHO, Yi ZHENG
  • Patent number: 12221631
    Abstract: The present invention relates to the field of biomedicine, and in particular to an engineered migrasome, a method for preparing the engineered migrasome, a delivery system comprising the engineered migrasome, and a method for preparing the delivery system.
    Type: Grant
    Filed: July 13, 2023
    Date of Patent: February 11, 2025
    Assignee: BEIJING MIGRASOME THERAPEUTICS LIMITED
    Inventors: Li Yu, Dongju Wang, Chen Dai, Moye Jia, Shuo Wang, Tianlun Ding, Qiushi Zhong, Yi Zheng
  • Patent number: 12224292
    Abstract: An array substrate, a display panel, and a manufacturing method of the array substrate are disclosed. The array substrate includes a substrate and a thin film transistor layer. The thin film transistor layer includes a first thin film transistor, and the first thin film transistor includes a first active layer, a first gate insulating layer, a first source and drain electrode layer, and a first gate electrode disposed on a same layer as the first source and drain electrode layer. Disposing the first gate electrode on the same layer as the first source and drain electrode layer can simplify manufacturing processes.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: February 11, 2025
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Chen Dai
  • Publication number: 20240084264
    Abstract: The present invention relates to the field of biomedicine, and in particular to an engineered migrasome, a method for preparing the engineered migrasome, a delivery system comprising the engineered migrasome, and a method for preparing the delivery system.
    Type: Application
    Filed: July 13, 2023
    Publication date: March 14, 2024
    Applicant: BEIJING MIGRASOME THERAPEUTICS LIMITED
    Inventors: Li YU, Dongju WANG, Chen DAI, Moye JIA, Shuo WANG, Tianlun DING, Qiushi ZHONG, Yi ZHENG
  • Publication number: 20230197738
    Abstract: An array substrate, a display panel, and a manufacturing method of the array substrate are disclosed. The array substrate includes a substrate and a thin film transistor layer. The thin film transistor layer includes a first thin film transistor, and the first thin film transistor includes a first active layer, a first gate insulating layer, a first source and drain electrode layer, and a first gate electrode disposed on a same layer as the first source and drain electrode layer. Disposing the first gate electrode on the same layer as the first source and drain electrode layer can simplify manufacturing processes.
    Type: Application
    Filed: December 27, 2021
    Publication date: June 22, 2023
    Inventor: Chen DAI
  • Patent number: 11168623
    Abstract: A nonlinear disturbance rejection control apparatus and method for electronic throttle control systems are invented to control the electronic throttle system and to achieve a continuous finite-time disturbance rejection control goal. A control sub-apparatus and method are proposed with an observing sub-apparatus and method for controlling the opening angle of an electronic throttle valve. A mathematical model of the electronic throttle system is analyzed and a control-oriented model is presented with the formation of a lumped disturbance. With combination of the continuous terminal sliding mode control method and the output feedback control method, based on the finite-time high-order sliding mode observer, the preferred control performance is guaranteed, where both the dynamic and static performance of the system is effectively improved.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: November 9, 2021
    Assignee: SOUTHEAST UNIVERSITY
    Inventors: Shihua Li, Chen Dai, Jun Yang, Hao Sun, Xiangyu Wang, Qi Li
  • Publication number: 20210207546
    Abstract: A nonlinear disturbance rejection control apparatus and method for electronic throttle control systems are invented to control the electronic throttle system and to achieve a continuous finite-time disturbance rejection control goal. A control sub-apparatus and method are proposed with an observing sub-apparatus and method for controlling the opening angle of an electronic throttle valve. A mathematical model of the electronic throttle system is analyzed and a control-oriented model is presented with the formation of a lumped disturbance. With combination of the continuous terminal sliding mode control method and the output feedback control method, based on the finite-time high-order sliding mode observer, the preferred control performance is guaranteed, where both the dynamic and static performance of the system is effectively improved.
    Type: Application
    Filed: November 20, 2018
    Publication date: July 8, 2021
    Applicant: SOUTHEAST UNIVERSITY
    Inventors: Shihua LI, Chen DAI, Jun YANG, Hao SUN, Xiangyu WANG, Qi LI