Patents by Inventor Eun Won SEO

Eun Won SEO 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).

  • Publication number: 20230276583
    Abstract: A display device includes: a display panel having pixels; a first rotating member that rolls and unrolls the display panel; a support member supporting the display panel; and a central member disposed between the display panel and the support member and coupling the display panel and the support member. The central member includes a bending part.
    Type: Application
    Filed: December 6, 2022
    Publication date: August 31, 2023
    Applicant: Samsung Display Co., LTD.
    Inventor: Eun Won SEO
  • Patent number: 11626040
    Abstract: A display apparatus includes a display panel that displays an image, a first flexible printed circuit film disposed on a rear surface of the display panel, and a cover window disposed on the display panel. The first flexible printed circuit film includes a first horizontal portion electrically connected to the display panel and extending in a first direction, a first vertical portion electrically connected to the first horizontal portion and extending in a second direction intersecting the first direction, and a protruding portion that protrudes from a side surface of the first vertical portion.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: April 11, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Eun Won Seo
  • Publication number: 20210264821
    Abstract: A display apparatus includes a display panel that displays an image, a first flexible printed circuit film disposed on a rear surface of the display panel, and a cover window disposed on the display panel. The first flexible printed circuit film includes a first horizontal portion electrically connected to the display panel and extending in a first direction, a first vertical portion electrically connected to the first horizontal portion and extending in a second direction intersecting the first direction, and a protruding portion that protrudes from a side surface of the first vertical portion.
    Type: Application
    Filed: December 7, 2020
    Publication date: August 26, 2021
    Applicant: Samsung Display Co., LTD.
    Inventor: Eun Won SEO
  • Patent number: 9726918
    Abstract: The inventive concepts provides a liquid crystal display having advantages of being capable of simplifying a manufacturing method thereof and minimizing damage to internal components therein by using a bottom chassis in which a flange unit and a receiver of a backlight unit are separated from each other. In accordance with the inventive concepts, the bottom chassis is formed in such a shape so as to be assembled and disassembled. Accordingly, it is possible to securely couple the flange unit to any necessary portions of the receiver, thereby reducing an effort and cost for mold development. Further, a gap between the receiver and the flange unit is formed to provide a predetermined degree of flexibility. Therefore, when the display device is assembled, deformation of the entire bottom chassis caused by deformation of the flange unit may be prevented.
    Type: Grant
    Filed: August 26, 2014
    Date of Patent: August 8, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventor: Eun Won Seo
  • Publication number: 20150109556
    Abstract: The inventive concepts provides a liquid crystal display having advantages of being capable of simplifying a manufacturing method thereof and minimizing damage to internal components therein by using a bottom chassis in which a flange unit and a receiver of a backlight unit are separated from each other. In accordance with the inventive concepts, the bottom chassis is formed in such a shape so as to be assembled and disassembled. Accordingly, it is possible to securely couple the flange unit to any necessary portions of the receiver, thereby reducing an effort and cost for mold development. Further, a gap between the receiver and the flange unit is formed to provide a predetermined degree of flexibility. Therefore, when the display device is assembled, deformation of the entire bottom chassis caused by deformation of the flange unit may be prevented.
    Type: Application
    Filed: August 26, 2014
    Publication date: April 23, 2015
    Inventor: Eun Won SEO