Patents by Inventor Jae-Lyang Kim

Jae-Lyang Kim 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: 10698260
    Abstract: A liquid crystal display device includes: a backlight unit including: a light-emitting diode (LED) assembly including a plurality of LEDs, a glass diffuser above the LEDs, and a reflector under the LEDs, a liquid crystal panel above the glass diffuser, a portion of a back edge thereof being attached to the glass diffuser by a first adhesive member having a first width, a main frame surrounding a side of the liquid crystal panel and the backlight unit, the main frame including: a vertical portion, and a guide bar, the guide bar protruding from the vertical portion, and a bottom frame including a lower surface under the backlight unit, wherein the glass diffuser is above the main frame, and wherein the main frame is attached to a portion of the glass diffuser by a second adhesive member having a second width greater than the first width.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: June 30, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Ji Soo Kim, Jae Lyang Kim
  • Publication number: 20190137829
    Abstract: A liquid crystal display device includes: a backlight unit including: a light-emitting diode (LED) assembly including a plurality of LEDs, a glass diffuser above the LEDs, and a reflector under the LEDs, a liquid crystal panel above the glass diffuser, a portion of a back edge thereof being attached to the glass diffuser by a first adhesive member having a first width, a main frame surrounding a side of the liquid crystal panel and the backlight unit, the main frame including: a vertical portion, and a guide bar, the guide bar protruding from the vertical portion, and a bottom frame including a lower surface under the backlight unit, wherein the glass diffuser is above the main frame, and wherein the main frame is attached to a portion of the glass diffuser by a second adhesive member having a second width greater than the first width.
    Type: Application
    Filed: October 31, 2018
    Publication date: May 9, 2019
    Applicant: LG Display Co., Ltd.
    Inventors: Ji Soo KIM, Jae Lyang KIM
  • Patent number: 8049832
    Abstract: Disclosed is an LCD device having a division-type upper cover provided with male and female coupling means to provide a structural basis for assembly at four corners, and to attenuate distortion of the LCD device. The liquid crystal display (LCD) device comprises: a main support having a rectangular shape with an opened middle portion; an LC panel laminated on the main support; and an upper cover divided into a plurality of parts, and coupled to the main support and the LC panel in correspondence to long and short edges of the LC panel, wherein the upper cover consists of a main frame coupled to edges of the LC panel and an upper surface of the main support, and a side frame coupled to side surfaces of the main support, wherein the upper cover is provided with coupling means adjacently formed at corners of the main support, and serving to couple the main support to the main frame.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: November 1, 2011
    Assignee: LG Display Co., Ltd.
    Inventor: Jae-Lyang Kim
  • Publication number: 20090251632
    Abstract: Disclosed is an LCD device having a division-type upper cover provided with male and female coupling means to provide a structural basis for assembly at four corners, and to attenuate distortion of the LCD device. The liquid crystal display (LCD) device comprises: a main support having a rectangular shape with an opened middle portion; an LC panel laminated on the main support; and an upper cover divided into a plurality of parts, and coupled to the main support and the LC panel in correspondence to long and short edges of the LC panel, wherein the upper cover consists of a main frame coupled to edges of the LC panel and an upper surface of the main support, and a side frame coupled to side surfaces of the main support, wherein the upper cover is provided with coupling means adjacently formed at corners of the main support, and serving to couple the main support to the main frame.
    Type: Application
    Filed: December 23, 2008
    Publication date: October 8, 2009
    Inventor: Jae-Lyang Kim