Patents by Inventor Joo-Hyuk PARK

Joo-Hyuk PARK 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: 10613363
    Abstract: A display device includes: a display panel; a bottom chassis in which the display panel is accommodated; a driving circuit substrate disposed on an outside surface of the bottom chassis; at least one flexible printed circuit board connecting the display panel to the driving circuit substrate; and a top chassis configured to cover an edge portion of a top surface and side surfaces of the display panel, wherein the top chassis has an opening formed in an area in contact with the flexible printed circuit board.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: April 7, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Su Young Yun, Sung Hun Lee, Joo Hyuk Park
  • Publication number: 20190163008
    Abstract: A display device includes: a display panel; a bottom chassis in which the display panel is accommodated; a driving circuit substrate disposed on an outside surface of the bottom chassis; at least one flexible printed circuit board connecting the display panel to the driving circuit substrate; and a top chassis configured to cover an edge portion of a top surface and side surfaces of the display panel, wherein the top chassis has an opening formed in an area in contact with the flexible printed circuit board.
    Type: Application
    Filed: January 30, 2019
    Publication date: May 30, 2019
    Inventors: SU YOUNG YUN, SUNG HUN LEE, JOO HYUK PARK
  • Patent number: 10228579
    Abstract: A display device includes: a display panel; a bottom chassis in which the display panel is accommodated; a driving circuit substrate disposed on an outside surface of the bottom chassis; at least one flexible printed circuit board connecting the display panel to the driving circuit substrate; and a top chassis configured to cover an edge portion of a top surface and side surfaces of the display panel, wherein the top chassis has an opening formed in an area in contact with the flexible printed circuit board.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: March 12, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Su Young Yun, Sung Hun Lee, Joo Hyuk Park
  • Patent number: 9557590
    Abstract: A display apparatus includes a display panel, a light source part which generates and provides a light to the display panel, and a receiving container. The receiving container includes a bottom portion under the light source part, and a sidewall extending from the bottom portion. The bottom portion includes a first strength portion and a second strength portion. The first strength portion and the second strength portion have different strengths from each other and are continuously connected to each other.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: January 31, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Joo-Hyuk Park, Yong-Su Jin
  • Patent number: 9507079
    Abstract: A display apparatus includes a display panel displaying an image, a backlight unit, and a top cover. The backlight unit includes a bottom cover including a first bottom cover as a bottom surface and a second bottom cover extending from the first bottom cover. The top cover includes first and second top covers. The first top cover covers an edge of an upper surface of the display panel and the second top cover is connected to the first top cover and extends in a direction inclined with respect to a direction in which the first top cover extends. An edge of the backlight unit is more outwardly protruded than an edge of the first top cover when viewed in a plan view, and the second bottom cover extends in a direction substantially parallel to the second top cover.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: November 29, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Joo Hyuk Park, Yoon Ki Hong
  • Publication number: 20160327827
    Abstract: A display device includes: a display panel; a bottom chassis in which the display panel is accommodated; a driving circuit substrate disposed on an outside surface of the bottom chassis; at least one flexible printed circuit board connecting the display panel to the driving circuit substrate; and a top chassis configured to cover an edge portion of a top surface and side surfaces of the display panel, wherein the top chassis has an opening formed in an area in contact with the flexible printed circuit board.
    Type: Application
    Filed: July 19, 2016
    Publication date: November 10, 2016
    Inventors: SU YOUNG YUN, SUNG HUN LEE, JOO HYUK PARK
  • Patent number: 9301428
    Abstract: In a display apparatus, a display panel displays an image, and a driver is electrically connected to the display panel and applies a control signal to the display panel to control an operation of the display panel. A first cover member includes a nonmetal material and covers the display panel. An opening is defined in the first cover member and exposes a display area of the display panel. A heat discharge member is coupled to the first cover member and contacts the driver to discharge a heat generated by the driver.
    Type: Grant
    Filed: April 24, 2013
    Date of Patent: March 29, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hanyul Yu, Joo Hyuk Park, Su-Young Yun, JeongJin Park, Kyungwon Lee, Yoonki Hong
  • Publication number: 20160021773
    Abstract: A display device includes: a display panel; a bottom chassis in which the display panel is accommodated; a driving circuit substrate disposed on an outside surface of the bottom chassis; at least one flexible printed circuit board connecting the display panel to the driving circuit substrate; and a top chassis configured to cover an edge portion of a top surface and side surfaces of the display panel, wherein the top chassis has an opening formed in an area in contact with the flexible printed circuit board.
    Type: Application
    Filed: January 7, 2015
    Publication date: January 21, 2016
    Inventors: Su Young YUN, Sung Hun LEE, Joo Hyuk PARK
  • Publication number: 20150253599
    Abstract: A display apparatus includes a display panel, a light source part which generates and provides a light to the display panel, and a receiving container. The receiving container includes a bottom portion under the light source part, and a sidewall extending from the bottom portion. The bottom portion includes a first strength portion and a second strength portion. The first strength portion and the second strength portion have different strengths from each other and are continuously connected to each other.
    Type: Application
    Filed: August 11, 2014
    Publication date: September 10, 2015
    Inventors: Joo-Hyuk PARK, Yong-Su JIN
  • Publication number: 20150160405
    Abstract: A display apparatus includes a display panel displaying an image, a backlight unit, and a top cover. The backlight unit includes a bottom cover including a first bottom cover as a bottom surface and a second bottom cover extending from the first bottom cover. The top cover includes first and second top covers. The first top cover covers an edge of an upper surface of the display panel and the second top cover is connected to the first top cover and extends in a direction inclined with respect to a direction in which the first top cover extends. An edge of the backlight unit is more outwardly protruded than an edge of the first top cover when viewed in a plan view, and the second bottom cover extends in a direction substantially parallel to the second top cover.
    Type: Application
    Filed: May 23, 2014
    Publication date: June 11, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: JOO HYUK PARK, YOON KI HONG
  • Publication number: 20140169033
    Abstract: In a display apparatus, a display panel displays an image, and a driver is electrically connected to the display panel and applies a control signal to the display panel to control an operation of the display panel. A first cover member includes a nonmetal material and covers the display panel. An opening is defined in the first cover member and exposes a display area of the display panel. A heat discharge member is coupled to the first cover member and contacts the driver to discharge a heat generated by the driver.
    Type: Application
    Filed: April 24, 2013
    Publication date: June 19, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: HANYUL YU, JOO HYUK PARK, Su-Young YUN, JeongJin PARK, Kyungwon LEE, Yoonki HONG,
  • Publication number: 20140139785
    Abstract: A two-way display device includes a transparent display panel, a roll film unit disposed opposite to the transparent display panel and a backlight unit disposed between the roll film unit and the transparent display panel.
    Type: Application
    Filed: June 5, 2013
    Publication date: May 22, 2014
    Inventors: Joo-Hyuk PARK, Moon-Shik KANG, Jeong-Jin PARK, Han-Yul YU, Su-Young YUN, Kyung-Won LEE