Patents by Inventor Jai-Ho JEONG

Jai-Ho JEONG 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: 10795077
    Abstract: A display apparatus includes a display panel, a light guide plate disposed behind the display panel, the light guide plate being lengthwise or widthwise smaller than the display panel, a light source disposed adjacent to a first lateral surface of the light guide plate and irradiates light onto the first lateral surface, a back chassis disposed behind the light guide plate and supports a back surface of the light guide plate and a support structure disposed along a second lateral surface of the light guide plate different from the first lateral surface of the light guide plate. Further, the support structure includes light blocking protrusion that blocks a portion of the second lateral surface.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: October 6, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-hee Jeon, Dae-young Kim, Hyung-ki Kim, Gong-hee Lee, Duk-jin Jeon, Jai-ho Jeong
  • Patent number: 10371972
    Abstract: Disclosed herein is a display apparatus including a liquid crystal panel configured to display an image; a backlight unit including: a light source; and an optical member disposed at a path of light emitted from the light source toward the liquid crystal panel; a chassis disposed on the backlight unit and having a plurality of insertion holes along edges thereof; and a frame configured to support the liquid crystal panel and the optical member, the liquid crystal panel and the optical member provided between the frame and the chassis, wherein the frame is coupled to the plurality of insertion holes of the chassis by fitting.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: August 6, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Ho Shin, Heong Seog Lee, Jai-Ho Jeong
  • Publication number: 20190121020
    Abstract: A display apparatus includes a display panel, a light guide plate disposed behind the display panel, the light guide plate being lengthwise or widthwise smaller than the display panel, a light source disposed adjacent to a first lateral surface of the light guide plate and irradiates light onto the first lateral surface, a back chassis disposed behind the light guide plate and supports a back surface of the light guide plate and a support structure disposed along a second lateral surface of the light guide plate different from the first lateral surface of the light guide plate. Further, the support structure includes light blocking protrusion that blocks a portion of the second lateral surface.
    Type: Application
    Filed: August 28, 2018
    Publication date: April 25, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-hee JEON, Dae-young KIM, Hyung-ki KIM, Gong-hee LEE, Duk-jin JEON, Jai-ho JEONG
  • Publication number: 20160377908
    Abstract: Disclosed herein is a display apparatus including a liquid crystal panel configured to display an image; a backlight unit including: a light source; and an optical member disposed at a path of light emitted from the light source toward the liquid crystal panel; a chassis disposed on the backlight unit and having a plurality of insertion holes along edges thereof; and a frame configured to support the liquid crystal panel and the optical member, the liquid crystal panel and the optical member provided between the frame and the chassis, wherein the frame is coupled to the plurality of insertion holes of the chassis by fitting.
    Type: Application
    Filed: June 24, 2016
    Publication date: December 29, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Ho SHIN, Heong Seog LEE, Jai-Ho JEONG