Patents by Inventor Shengxin ZHANG

Shengxin ZHANG 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: 20240113139
    Abstract: An image sensor, a layout structure, and a control method are provided. The image sensor includes multiple pixel blocks arranged in rows and columns. Each pixel block includes: at least one photosensitive unit connected between a floating diffusion active region and a first reference voltage; a reset transistor with a control terminal and a second terminal; a gain control transistor with a control terminal, a first terminal, and a second terminal; a source follower transistor with a control terminal and a second terminal; a select transistor with a control terminal, a first terminal, and a second terminal. Two adjacent pixel blocks in the same column share the same select transistor and the same reset transistor, or two groups each composed of two adjacent pixel blocks in three adjacent pixel blocks in the same column share the same select transistor and the same reset transistor, respectively.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 4, 2024
    Applicant: SMARTSENS TECHNOLOGY(HK) CO., LIMITED
    Inventors: Shengxin ZHANG, Chen XU
  • Patent number: 11848344
    Abstract: The present application provides a pixel structure, an image sensor, a device, an image processing method and a control method.
    Type: Grant
    Filed: December 29, 2021
    Date of Patent: December 19, 2023
    Assignee: SMARTSENS TECHNOLOGY (HK) CO., LIMITED
    Inventors: Shengxin Zhang, Chen Xu, Guanjing Ren, Xiaoyong Wang, Jiaqing Hou
  • Publication number: 20230290803
    Abstract: A pixel structure, an image sensor, an electronic device and a method for controlling an image sensor are provided.
    Type: Application
    Filed: May 9, 2022
    Publication date: September 14, 2023
    Applicant: SMARTSENS TECHNOLOGY(HK) CO., LIMITED
    Inventors: Shengxin ZHANG, Chen XU
  • Publication number: 20230268360
    Abstract: The present application provides a pixel structure, an image sensor, a device, an image processing method and a control method.
    Type: Application
    Filed: December 29, 2021
    Publication date: August 24, 2023
    Inventors: Shengxin ZHANG, Chen XU, Guanjing REN, Xiaoyong WANG, Jiaqing HOU
  • Publication number: 20230083135
    Abstract: The present application provides a pixel structure, an image sensor, a device, an image processing method and a control method.
    Type: Application
    Filed: December 29, 2021
    Publication date: March 16, 2023
    Inventors: Shengxin ZHANG, Chen XU, Guanjing REN, Xiaoyong WANG, Jiaqing HOU
  • Publication number: 20210047023
    Abstract: A power package includes a motor and at least one of a propeller or a propeller mounting structure. The propeller mounting structure is configured to detachably mount the propeller at the motor and includes a mounting seat configured to be fixed at an end surface of the motor and rotationally engage with the propeller, a lock member, and an elastic member configured to apply an elastic force to the lock member along an axial direction of a motor shaft of the motor to cause at least part of the lock member to block the propeller from being disengaged from the mounting seat. The motor shaft passes through the mounting seat. The propeller includes a connection assembly and a blade disposed at the connection assembly. The connection assembly is configured to mount at the motor shaft and includes an annular connector configured to rotationally engage with the propeller mounting structure.
    Type: Application
    Filed: November 2, 2020
    Publication date: February 18, 2021
    Inventors: Ben HU, Shengxin ZHANG, Songquan MO, Kundian WANG, Luxin LI, Jianfang YU