Patents by Inventor Kwan Seob Byun

Kwan Seob Byun 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).

  • Display apparatus
    Patent number: 10306178
    Abstract: Disclosed is a display apparatus that seals a gap space between a display panel and a cover sidewall by an upper optical film attached to an upper surface of the display panel, wherein the display apparatus may include a rear cover with a space; a guide frame received in the space; a display panel supported by the guide frame; a panel connection member for connecting the display panel with the guide frame; and the upper optical film, wherein the cover sidewall covers side surfaces of the display panel and the upper optical film, and an end of the upper optical film is inserted into an optical film insertion groove formed in an inner surface of the cover sidewall so as to cover and seal the gap space between the display panel and the cover sidewall.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: May 28, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Sang Ryeon Park, Ho Young Jung, Kwan Seob Byun, Sung Yong Park, Ik Hyun Kuon
  • DISPLAY APPARATUS
    Publication number: 20140293518
    Abstract: Disclosed is a display apparatus that seals a gap space between a display panel and a cover sidewall by an upper optical film attached to an upper surface of the display panel, wherein the display apparatus may include a rear cover with a space; a guide frame received in the space; a display panel supported by the guide frame; a panel connection member for connecting the display panel with the guide frame; and the upper optical film, wherein the cover sidewall covers side surfaces of the display panel and the upper optical film, and an end of the upper optical film is inserted into an optical film insertion groove formed in an inner surface of the cover sidewall so as to cover and seal the gap space between the display panel and the cover sidewall.
    Type: Application
    Filed: December 13, 2013
    Publication date: October 2, 2014
    Applicant: LG Display Co., Ltd.
    Inventors: Sang Ryeon PARK, Ho Young JUNG, Kwan Seob BYUN, Sung Yong PARK, Ik Hyun KUON
  • Backlight assembly and liquid crystal display device having the same
    Patent number: 7637646
    Abstract: A backlight assembly includes a plurality of light emitting diodes (LEDs), a light guiding plate disposed on the same plane as the LEDs, and a plurality of optical correcting portions formed on a side of the light guiding plate and spaced apart from each other by a predetermined distance to change an optical path.
    Type: Grant
    Filed: September 18, 2006
    Date of Patent: December 29, 2009
    Assignee: LG Display Co., Ltd.
    Inventors: Kwan Seob Byun, Jae Lag Ma, Myung Woo Jung, Sun Hee Lee
  • Backlight assembly and liquid crystal display device having the same
    Publication number: 20080002428
    Abstract: A backlight assembly includes a plurality of light emitting diodes (LEDs), a light guiding plate disposed on the same plane as the LEDs, and a plurality of optical correcting portions formed on a side of the light guiding plate and spaced apart from each other by a predetermined distance to change an optical path.
    Type: Application
    Filed: September 18, 2006
    Publication date: January 3, 2008
    Inventors: Kwan Seob Byun, Jae Lag Ma, Myung Woo Jung, Sun Hee Lee