Patents by Inventor Young Young SIM

Young Young SIM 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).

  • TDI image sensor capable of adjusting exposure time and inspection system comprising the same
    Patent number: 11563906
    Abstract: A TDI sensor which is capable of controlling the exposure according to the present disclosure includes a pixel unit which includes a plurality of line sensors; a light blocking unit which blocks light from being incident into some of the plurality of line sensors; a scan controller which generates an exposure control signal based on an external line trigger signal, generates an internal line trigger signal based on the external line trigger signal and the exposure control signal, and controls the movement of charges of the plurality of line sensors based on the internal line trigger signal.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: January 24, 2023
    Assignee: VIEWORKS CO., LTD.
    Inventors: Young Ho Kim, Young Young Sim
  • TDI image sensor capable of exposure control and control system including the same
    Patent number: 11343453
    Abstract: Disclosed is a time delayed integration (TDI) image sensor capable of exposure control, including a pixel area including a plurality of line sensors, a light mask configured to block the incidence of light on part of the line sensors, and a scan controller configured to generate a line control signal and an exposure control signal based on the line trigger signal and to control movement of charges in the plurality of line sensors based on the generated line control signal and exposure control signal.
    Type: Grant
    Filed: July 18, 2020
    Date of Patent: May 24, 2022
    Assignee: VIEWORKS CO., LTD.
    Inventors: Young Ho Kim, Young Young Sim
  • TDI IMAGE SENSOR CAPABLE OF ADJUSTING EXPOSURE TIME AND INSPECTION SYSTEM COMPRISING THE SAME
    Publication number: 20210385396
    Abstract: A TDI sensor which is capable of controlling the exposure according to the present disclosure includes a pixel unit which includes a plurality of line sensors; a light blocking unit which blocks light from being incident into some of the plurality of line sensors; a scan controller which generates an exposure control signal based on an external line trigger signal, generates an internal line trigger signal based on the external line trigger signal and the exposure control signal, and controls the movement of charges of the plurality of line sensors based on the internal line trigger signal.
    Type: Application
    Filed: June 2, 2021
    Publication date: December 9, 2021
    Applicant: VIEWORKS CO., LTD.
    Inventors: Young Ho KIM, Young Young SIM
  • TDI IMAGE SENSOR CAPABLE OF EXPOSURE CONTROL AND CONTROL SYSTEM INCLUDING THE SAME
    Publication number: 20210021780
    Abstract: Disclosed is a time delayed integration (TDI) image sensor capable of exposure control, including a pixel area including a plurality of line sensors, a light mask configured to block the incidence of light on part of the line sensors, and a scan controller configured to generate a line control signal and an exposure control signal based on the line trigger signal and to control movement of charges in the plurality of line sensors based on the generated line control signal and exposure control signal.
    Type: Application
    Filed: July 18, 2020
    Publication date: January 21, 2021
    Inventors: Young Ho KIM, Young Young SIM