Patents by Inventor SeungJun KOO

SeungJun KOO 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: 11199877
    Abstract: A display apparatus includes a display panel including a plurality of pixels and configured to display an image; a housing module including a roller therein such that the display panel is configured to be wound on the roller to be housed in the housing module or unwound from the roller to extend from the housing module; a rolling module including a structure connected to the display panel and configured to wind or unwind the display panel according to a folding or unfolding of the structure; and a vibration device on the structure, the vibration device configured to vibrate the display panel in an unwound state.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: December 14, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: Taehyung Kim, GeunChang Park, ChounSung Kang, Mi-Na Shin, SunBok Song, SeungJun Koo
  • Display apparatus
    Patent number: 11086588
    Abstract: A display apparatus includes: a display panel configured to display an image, a vibration plate on a first surface of the display panel, a first structure on a second surface of the vibration plate, the first structure being configured to support the display panel, a first vibration-generating device configured to vibrate the vibration plate, and a separation part connected to the vibration plate and configured to separate a first space, facing a first surface opposite to the second surface of the vibration plate, from a second space facing the second surface of the vibration plate.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: August 10, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: Taehyung Kim, Hyosung Lee, SeungJun Koo
  • Display Apparatus
    Publication number: 20200379517
    Abstract: A display apparatus includes a display panel including a plurality of pixels and configured to display an image; a housing module including a roller therein such that the display panel is configured to be wound on the roller to be housed in the housing module or unwound from the roller to extend from the housing module; a rolling module including a structure connected to the display panel and configured to wind or unwind the display panel according to a folding or unfolding of the structure; and a vibration device on the structure, the vibration device configured to vibrate the display panel in an unwound state.
    Type: Application
    Filed: August 18, 2020
    Publication date: December 3, 2020
    Applicant: LG Display Co., Ltd.
    Inventors: Taehyung KIM, GeunChang PARK, ChounSung KANG, Mi-Na SHIN, SunBok SONG, SeungJun KOO
  • Display apparatus
    Patent number: 10782740
    Abstract: A display apparatus includes a display panel including a plurality of pixels and configured to display an image; a housing module including a roller therein such that the display panel is configured to be wound on the roller to be housed in the housing module or unwound from the roller to extend from the housing module; a rolling module including a structure connected to the display panel and configured to wind or unwind the display panel according to a folding or unfolding of the structure; and a vibration device on the structure, the vibration device configured to vibrate the display panel in an unwound state.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: September 22, 2020
    Assignee: LG Display Co., Ltd.
    Inventors: Taehyung Kim, GeunChang Park, ChounSung Kang, Mi-Na Shin, SunBok Song, SeungJun Koo
  • DISPLAY APPARATUS
    Publication number: 20200097244
    Abstract: A display apparatus includes: a display panel configured to display an image, a vibration plate on a first surface of the display panel, a first structure on a second surface of the vibration plate, the first structure being configured to support the display panel, a first vibration-generating device configured to vibrate the vibration plate, and a separation part connected to the vibration plate and configured to separate a first space, facing a first surface opposite to the second surface of the vibration plate, from a second space facing the second surface of the vibration plate.
    Type: Application
    Filed: September 18, 2019
    Publication date: March 26, 2020
    Applicant: LG Display Co., Ltd.
    Inventors: Taehyung KIM, Hyosung LEE, SeungJun KOO
  • Display Apparatus
    Publication number: 20190324501
    Abstract: A display apparatus includes a display panel including a plurality of pixels and configured to display an image; a housing module including a roller therein such that the display panel is configured to be wound on the roller to be housed in the housing module or unwound from the roller to extend from the housing module; a rolling module including a structure connected to the display panel and configured to wind or unwind the display panel according to a folding or unfolding of the structure; and a vibration device on the structure, the vibration device configured to vibrate the display panel in an unwound state.
    Type: Application
    Filed: April 16, 2019
    Publication date: October 24, 2019
    Applicant: LG Display Co., Ltd.
    Inventors: Taehyung KIM, GeunChang PARK, ChounSung KANG, Mi-Na SHIN, SunBok SONG, SeungJun KOO