Patents by Inventor Jung Wan Kang

Jung Wan Kang 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).

  • Patent number: 12125445
    Abstract: A display device includes at least a first luminance range and a second luminance range which includes a luminance different from the first luminance range. In a boundary area of a second dimming range corresponding to the second luminance range and which is adjacent to a first dimming range corresponding to the first luminance range, a reference luminance emitted from a pixel is maintained as a first constant luminance value, and an off-duty number, which is the number of periods in which the pixel is turned off during one frame, is gradually increased by an emission control signal.
    Type: Grant
    Filed: June 9, 2023
    Date of Patent: October 22, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jung Kook Park, Dong Wan Park, Do Hyun Kang
  • Patent number: 8922625
    Abstract: A mobile terminal is provided that includes a first camera to obtain a first image of an object, and a second camera to obtain a second image of an object, the second camera being separated from the first camera by a distance d. The mobile terminal also includes a controller to determine the distance d between the first camera and the second camera when the first camera obtains the first image of the object at a same time that the second camera obtains the second image. Still further, the mobile terminal includes a varying device to allow the distance d between the first camera and the second camera to vary, and a display to display a combination of the first image and the second image to allow a perceived three-dimensional (3D) image of the object.
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: December 30, 2014
    Assignee: LG Electronics Inc.
    Inventors: Tae Ho Kim, Yi Seon Jeong, Duck Moon Shin, Woon Phil Kim, Hyun Jun Yang, Min Hun Kang, Jung Wan Kang, Hye Sook Lee, Yong Jun Kim, Min Keun Woo, Su Cheoul Kim, Won Taek Oh
  • Publication number: 20110117958
    Abstract: A mobile terminal is provided that includes a first camera to obtain a first image of an object, and a second camera to obtain a second image of an object, the second camera being separated from the first camera by a distance d. The mobile terminal also includes a controller to determine the distance d between the first camera and the second camera when the first camera obtains the first image of the object at a same time that the second camera obtains the second image. Still further, the mobile terminal includes a varying device to allow the distance d between the first camera and the second camera to vary, and a display to display a combination of the first image and the second image to allow a perceived three-dimensional (3D) image of the object.
    Type: Application
    Filed: November 18, 2010
    Publication date: May 19, 2011
    Inventors: Tae Ho Kim, Yi Seon Jeong, Duck Moon Shin, Woon Phil Kim, Hyun Jun Yang, Min Hun Kang, Jung Wan Kang, Hye Sook Lee, Yong Jun Kim, Min Keun Woo, Su Cheoul Kim, Won Taek Oh