Patents by Inventor Pil-Jae Min

Pil-Jae Min 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).

  • Image data processing apparatus and display device for controlling local dimming
    Patent number: 11941790
    Abstract: The present disclosure may improve contrast and deep black by efficiently controlling local dimming in consideration of the ratio of a black image data and the non-uniformity in the area between blocks.
    Type: Grant
    Filed: February 24, 2023
    Date of Patent: March 26, 2024
    Assignee: SILICON WORKS CO., LTD.
    Inventors: Pil Jae Min, Kwon Chung
  • Dimming Value Filtering Device, Image Data Processing Device and Display Device for Controlling Local Dimming
    Publication number: 20240062732
    Abstract: According to an embodiment, a contrast and deep black can be enhanced by differentially performing spatial filtering according to a position of a block of a video image.
    Type: Application
    Filed: October 12, 2023
    Publication date: February 22, 2024
    Applicant: SILICON WORKS CO., LTD.
    Inventor: Pil Jae MIN
  • Dimming value filtering device, image data processing device and display device for controlling local dimming
    Patent number: 11790861
    Abstract: According to an embodiment, a contrast and deep black can be enhanced by differentially performing spatial filtering according to a position of a block of a video image.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: October 17, 2023
    Assignee: SILICON WORKS CO., LTD.
    Inventor: Pil Jae Min
  • IMAGE DATA PROCESSING APPARATUS AND DISPLAY DEVICE FOR CONTROLLING LOCAL DIMMING
    Publication number: 20230222633
    Abstract: The present disclosure may improve contrast and deep black by efficiently controlling local dimming in consideration of the ratio of a black image data and the non-uniformity in the area between blocks.
    Type: Application
    Filed: February 24, 2023
    Publication date: July 13, 2023
    Applicant: SILICON WORKS CO., LTD.
    Inventors: Pil Jae MIN, Kwon CHUNG
  • Image data processing apparatus and display device for controlling local dimming
    Patent number: 11593923
    Abstract: The present disclosure may improve contrast and deep black by efficiently controlling local dimming in consideration of the ratio of a black image data and the non-uniformity in the area between blocks.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: February 28, 2023
    Assignee: SILICON WORKS CO., LTD.
    Inventors: Pil Jae Min, Kwon Chung
  • Dimming Value Filtering Device, Image Data Processing Device and Display Device for Controlling Local Dimming
    Publication number: 20210390917
    Abstract: According to an embodiment, a contrast and deep black can be enhanced by differentially performing spatial filtering according to a position of a block of a video image.
    Type: Application
    Filed: June 10, 2021
    Publication date: December 16, 2021
    Inventor: Pil Jae Min
  • IMAGE DATA PROCESSING APPARATUS AND DISPLAY DEVICE FOR CONTROLLING LOCAL DIMMING
    Publication number: 20210192699
    Abstract: The present disclosure may improve contrast and deep black by efficiently controlling local dimming in consideration of the ratio of a black image data and the non-uniformity in the area between blocks.
    Type: Application
    Filed: November 17, 2020
    Publication date: June 24, 2021
    Inventors: Pil Jae MIN, Kwon CHUNG
  • Apparatus for testing system-on-chip
    Patent number: 7624320
    Abstract: A system-on-chip (SoC) test apparatus is disclosed. The system-on-chip (SoC) testing apparatus reduces a test time due to a small amount of overhead in the case of testing an AMBA-based system-on-chip (SoC) using a TIC, an EBI, and a Test Harness, and maintains AMBA- or TIC- compatibility simultaneously while performing scan input/output operations.
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: November 24, 2009
    Assignee: Industry-University Cooperation Foundation Hanyang University
    Inventors: Hyun-Bean Yi, Jae-Hoon Song, Pil-Jae Min, Jin-Kyu Kim, Sung-Ju Park
  • Apparatus for testing system-on-chip
    Publication number: 20080022172
    Abstract: A system-on-chip (SoC) test apparatus is disclosed. The system-on-chip (SoC) testing apparatus reduces a test time due to a small amount of overhead in the case of testing an AMBA-based system-on-chip (SoC) using a TIC, an EBI, and a Test Harness, and maintains AMBA- or TIC- compatibility simultaneously while performing scan input/output operations.
    Type: Application
    Filed: March 27, 2007
    Publication date: January 24, 2008
    Inventors: Hyun-Bean Yi, Jae-Hoon Song, Pil-Jae Min, Jin-Kyu Kim, Sung-Ju Park