Patents by Inventor Jeong-Weon Seo

Jeong-Weon 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: 20240057439
    Abstract: A display device includes: a display panel that includes a substrate including a display area and a non-display area and a plurality of pixels in the display area; a cover panel directly on a rear surface of the substrate and including an opening exposing at least one area of the substrate; a sensor provided within the opening of the cover panel; a circuit board coupled to one side of an upper surface of the substrate and electrically connected to the pixels; and a receiving member configured to receive the display panel, the cover panel, and the circuit board, wherein the cover panel includes a photo-curable resin or a thermo-curable resin.
    Type: Application
    Filed: August 2, 2023
    Publication date: February 15, 2024
    Inventors: Jun Young LEE, Young Do KIM, Jeong Weon SEO, Jun Woo YOU, Jeong Ho HWANG
  • Patent number: 11817021
    Abstract: A display device includes display panels; a frame supporting the display panels; a first magnetic body disposed on the frame; and a second magnetic body disposed on at least a part of the display panels, wherein the first magnetic body and the second magnetic body overlap each other in a direction parallel to a surface of the display panels and a direction perpendicular to the surface of the display panels.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: November 14, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Jin Park, Seung Jae Kang, Sung-Jun Kim, Ha Sook Kim, Jeong Weon Seo, Min-Gwan Hyun
  • Publication number: 20230317893
    Abstract: A display device includes: a display panel including a light-emitting element on a top face of a substrate and an overcoat layer on the light-emitting element; a film member on the overcoat layer of the display panel; a conductive layer between the overcoat layer and the film member; a chassis member on a bottom face of the substrate of the display panel; and a sealing member covering a side face of the display panel. The sealing member electrically connects the conductive layer and the chassis member to each other.
    Type: Application
    Filed: January 26, 2023
    Publication date: October 5, 2023
    Inventors: Hyun Hyang KIM, Jeong Weon SEO, Da Hye KIM, Man Soo KIM, Min Gwan HYUN
  • Publication number: 20230027254
    Abstract: A display device including: a substrate having a display area and a non-display area extending around the display area, the display area having emission areas and a light blocking area; a thin film transistor layer on the substrate and including thin film transistors; a light emitting element layer on the thin film transistor layer and including light emitting elements; a wavelength conversion layer on the light emitting element layer to convert a peak wavelength of light provided from at least some of the light emitting elements; and a color filter layer on the wavelength conversion layer. The color filter layer includes: color filters in each of the emission areas; a first light blocking part in the light blocking area; and a second light blocking part in the non-display area.
    Type: Application
    Filed: March 22, 2022
    Publication date: January 26, 2023
    Inventors: Hyun Hyang KIM, Jeong Weon SEO, Min Gwan HYUN
  • Publication number: 20230005899
    Abstract: The display device comprises a first electrode and a second electrode disposed on a first surface of a substrate, the first electrode and the second electrode spaced apart from each other, least one light-emitting element disposed between the first electrode and the second electrode, a functional layer disposed on a second surface of the substrate, and a reflective layer disposed between the functional layer and the second surface of the substrate, the reflective layer overlapping the light-emitting element in a plan view.
    Type: Application
    Filed: June 8, 2022
    Publication date: January 5, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Hyun Hyang KIM, Da Hye KIM, Man Soo KIM, Jeong Weon SEO, Jae Sul AN, Min Gwan HYUN
  • Publication number: 20230007792
    Abstract: A display device includes: a first display panel; a first housing disposed on the bottom of the first display panel; a first cabinet disposed on the bottom of the first housing, the first cabinet including a first protrusion part and a first concave part; and a first side frame disposed on a side surface of the first display panel. The first side frame is movable toward the first cabinet, and a portion of the first side frame extends to the first concave part. Thus, there may be provided a display device which may be independently used and also be used to constitute (or form) a tiling display device by connecting multiple display devices.
    Type: Application
    Filed: March 9, 2022
    Publication date: January 5, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Min Gwan HYUN, Hyun Hyang KIM, Jeong Weon SEO, Jun Hee SON, Da Hye KIM, Jae Sul AN
  • Publication number: 20220208032
    Abstract: A display device includes display panels; a frame supporting the display panels; a first magnetic body disposed on the frame; and a second magnetic body disposed on at least a part of the display panels, wherein the first magnetic body and the second magnetic body overlap each other in a direction parallel to a surface of the display panels and a direction perpendicular to the surface of the display panels.
    Type: Application
    Filed: October 15, 2021
    Publication date: June 30, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Dong Jin PARK, Seung Jae KANG, Sung-Jun KIM, Ha Sook KIM, Jeong Weon SEO, Min-Gwan HYUN
  • Publication number: 20190384089
    Abstract: A display device includes a first display substrate including a plurality of pixels, each of the plurality of pixels being electrically connected to a selection line and a data line; a second display substrate disposed above the first display substrate; a first connection wiring disposed on the first display substrate and electrically connected to the plurality of pixels; a second connection wiring disposed on the second display substrate and electrically connected to the first connection wiring; and a connection pad disposed on a side surface of the first display substrate and a side surface of the second display substrate and electrically connected to the first and second connection wirings.
    Type: Application
    Filed: March 26, 2019
    Publication date: December 19, 2019
    Inventors: Jae Hwan JEON, Jeong Weon Seo, Myung Jong Kim
  • Patent number: 9285633
    Abstract: A liquid crystal display includes: a liquid crystal panel, a backlight assembly disposed at one side surface of the liquid crystal panel, a side frame including a first surface surrounding an edge of the liquid crystal panel and a second surface surrounding a side surface of the backlight assembly and an external panel attached to another side surface of the liquid crystal panel and on the side frame, in which a height of the first surface of the side frame is substantially equal to a height of a surface of the liquid crystal panel, and a width of the first surface of the side frame is larger than a width of the second surface of the side frame.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: March 15, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kyu-Hun Lim, Yeong Bong Kang, Yoon-Ho Kim, Kwang Hyun Baek, Jeong Weon Seo, Yi Soo Won
  • Patent number: 8911124
    Abstract: A backlight assembly includes a light guiding plate, a light source and a bottom receiving plate. The light source is disposed at a first side of the light guiding plate. The bottom receiving plate includes a bottom surface and a side wall to form a receiving space in which at least a portion of the light guiding plate is placed. The bottom surface is smaller than a lower surface of the light guiding plate and has a plurality of openings formed through the bottom surface. The side wall extends from the bottom surface.
    Type: Grant
    Filed: December 30, 2013
    Date of Patent: December 16, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyu-Hun Lim, Tae-Seok Jang, Jeong-Weon Seo, Yoon-Ho Kim, Yi-Soo Won, Won-Jong Ohn
  • Publication number: 20140140093
    Abstract: A backlight assembly includes a light guiding plate, a light source and a bottom receiving plate. The light source is disposed at a first side of the light guiding plate. The bottom receiving plate includes a bottom surface and a side wall to form a receiving space in which at least a portion of the light guiding plate is placed. The bottom surface is smaller than a lower surface of the light guiding plate and has a plurality of openings formed through the bottom surface. The side wall extends from the bottom surface.
    Type: Application
    Filed: December 30, 2013
    Publication date: May 22, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: KYU-HUN LIM, TAE-SEOK JANG, JEONG-WEON SEO, YOON-HO KIM, YI-SOO WON, WON-JONG OHN
  • Publication number: 20140071376
    Abstract: A liquid crystal display includes: a liquid crystal panel, a backlight assembly disposed at one side surface of the liquid crystal panel, a side frame including a first surface surrounding an edge of the liquid crystal panel and a second surface surrounding a side surface of the backlight assembly and an external panel attached to another side surface of the liquid crystal panel and on the side frame, in which a height of the first surface of the side frame is substantially equal to a height of a surface of the liquid crystal panel, and a width of the first surface of the side frame is larger than a width of the second surface of the side frame.
    Type: Application
    Filed: March 14, 2013
    Publication date: March 13, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Kyu-Hun Lim, Yeong Bong Kang, Yoon-Ho Kim, Kwang Hyun Baek, Jeong Weon Seo, Yi Soo Won
  • Patent number: 8616737
    Abstract: A backlight assembly includes a light guiding plate, a light source and a bottom receiving plate. The light source is disposed at a first side of the light guiding plate. The bottom receiving plate includes a bottom surface and a side wall to form a receiving space in which at least a portion of the light guiding plate is placed. The bottom surface is smaller than a lower surface of the light guiding plate and has a plurality of openings formed through the bottom surface. The side wall extends from the bottom surface.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: December 31, 2013
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyu-Hun Lim, Tae-Seok Jang, Jeong-Weon Seo, Yoon-Ho Kim, Yi-Soo Won, Won-Jong Ohn
  • Publication number: 20120320629
    Abstract: A backlight assembly includes a light guiding plate, a light source and a bottom receiving plate. The light source is disposed at a first side of the light guiding plate. The bottom receiving plate includes a bottom surface and a side wall to form a receiving space in which at least a portion of the light guiding plate is placed. The bottom surface is smaller than a lower surface of the light guiding plate and has a plurality of openings formed through the bottom surface. The side wall extends from the bottom surface.
    Type: Application
    Filed: November 22, 2011
    Publication date: December 20, 2012
    Inventors: Kyu-Hun LIM, Tae-Seok JANG, Jeong-Weon SEO, Yoon-Ho KIM, Yi-Soo WON, Won-Jong OHN
  • Patent number: 6229510
    Abstract: The present invention applies different common voltages to common electrodes corresponding to both end points of gate lines and data lines. At this time, the highest common voltage is applied to a common electrode point far away from both a data driver and a gate driver, the second highest common voltage is applied to a common electrode point close to the data driver and far away from the gate driver, the third highest common voltage is applied to a common electrode point far away from the data driver and close to the gate driver, and the lowest common voltage is applied to a common electrode close to both of the data driver and the gate driver.
    Type: Grant
    Filed: July 22, 1998
    Date of Patent: May 8, 2001
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wan-Bae Kim, Seung-Jun Lee, Bong-Hyun You, Il-Koo Nah, Min-Sung Choi, Jeong-Weon Seo, Dong-Gyu Kim