Patents by Inventor Myeongwook BAE

Myeongwook BAE 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: 11538967
    Abstract: Disclosed is a display device. The display device includes: a light transmissive plate including a first front surface, a rear surface facing the first front surface, and a hole positioned behind the first front surface and connected to the rear surface; and a display film attached to the rear surface of the plate, in which the display film includes a light transmissive substrate having a second front surface attached to the plate, an electrode layer formed on the second front surface, and a light source electrically connected to the electrode layer, and the light source is positioned in the hole.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: December 27, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Daewoon Hong, Sangtae Park, Myeongwook Bae, Jeongsik Choi
  • Patent number: 11460156
    Abstract: The present application provides an LED film module installable on a surface having various shapes. The present application provides a flexible LED film module comprising: a flexible LED film; and a mounter provided on the flexible LED film so as to install the flexible LED film on a predetermined surface, and formed to be deformable according to the shape of the predetermined surface, wherein the mounter comprises: a base; and a supporter disposed along the edge of a plate and extending to a predetermined height from the base so as to support the flexible LED film to be spaced apart from the base.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: October 4, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Daewoon Hong, Sangtae Park, Myeongwook Bae, Jeongsik Choi
  • Publication number: 20210341112
    Abstract: The present application provides an LED film module installable on a surface having various shapes. The present application provides a flexible LED film module comprising: a flexible LED film; and a mounter provided on the flexible LED film so as to install the flexible LED film on a predetermined surface, and formed to be deformable according to the shape of the predetermined surface, wherein the mounter comprises: a base; and a supporter disposed along the edge of a plate and extending to a predetermined height from the base so as to support the flexible LED film to be spaced apart from the base.
    Type: Application
    Filed: November 18, 2018
    Publication date: November 4, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Daewoon HONG, Sangtae PARK, Myeongwook BAE, Jeongsik CHOI
  • Patent number: 10763301
    Abstract: A display device is disclosed. The display device includes a light-transmitting substrate having one surface, a pad formed on the one surface, and an electrode layer formed on the one surface, electrically connected to the pad, and having a mesh shape. The electrode layer includes a first region adjacent to the pad and spaced apart from the pad, and a second region connecting the pad to the first region. A density of the mesh shape of the second region is higher than a density of the mesh shape of the first region.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: September 1, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Daewoon Hong, Sangtae Park, Myeongwook Bae, Jeongsik Choi
  • Patent number: 10756135
    Abstract: A display device is disclosed. The display device includes a substrate having a front surface and a rear surface opposite the front surface, an electrode layer formed on the front surface, a light source provided on the front surface and connected to the electrode layer, a first resin layer attached to the front surface of the substrate, and including a through hole exposing at least a part of the electrode layer and the light source to outside, and a second resin positioned in the through hole and covering the part of the electrode layer exposed to the outside. A volume of the second resin is 30 to 70% of a difference between a volume of a space formed by the through hole and a volume of the light source.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: August 25, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Daewoon Hong, Sangtae Park, Myeongwook Bae, Jeongsik Choi
  • Patent number: 10739499
    Abstract: A display apparatus is disclosed. The display apparatus includes a display including an active area for displaying an image and a black matrix adjacent to the active area, and an optical sheet attached onto the display. The optical sheet includes a Fresnel pattern formed on the black matrix and a portion of the active area. The Fresnel pattern includes a plurality of peaks and a plurality of valleys, which are formed such that depths between the peaks and the valleys gradually increase from the active area to the black matrix. Therefore, it is possible to view an image in front of the black matrix, on which an image is not actually displayed.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: August 11, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Chansung Jeong, Sangtae Park, Myeongwook Bae, Dongjin Yoon, Munseok Jang
  • Publication number: 20200235270
    Abstract: Disclosed is a display device. The display device includes: a light transmissive plate including a first front surface, a rear surface facing the first front surface, and a hole positioned behind the first front surface and connected to the rear surface; and a display film attached to the rear surface of the plate, in which the display film includes a light transmissive substrate having a second front surface attached to the plate, an electrode layer formed on the second front surface, and a light source electrically connected to the electrode layer, and the light source is positioned in the hole.
    Type: Application
    Filed: February 26, 2018
    Publication date: July 23, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Daewoon HONG, Sangtae PARK, Myeongwook BAE, Jeongsik CHOI
  • Publication number: 20190237507
    Abstract: A display device is disclosed. The display device includes a light-transmitting substrate having one surface, a pad formed on the one surface, and an electrode layer formed on the one surface, electrically connected to the pad, and having a mesh shape. The electrode layer includes a first region adjacent to the pad and spaced apart from the pad, and a second region connecting the pad to the first region. A density of the mesh shape of the second region is higher than a density of the mesh shape of the first region.
    Type: Application
    Filed: October 12, 2018
    Publication date: August 1, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Daewoon HONG, Sangtae PARK, Myeongwook BAE, Jeongsik CHOI
  • Patent number: 10306780
    Abstract: A display device of the present disclosure includes a transparent plate, a first display panel disposed at on a first surface of the transparent plate, a first transparent frame disposed at on the first surface of the transparent plate and adjacent to a side of the first display panel, a first receiving portion formed on at the transparent plate and positioned between the transparent plate and the first display panel, a slot formed at at least one of the transparent plate or the first transparent frame, a first member layer connected to a first side of the first display panel, a first PCB connected to the first member layer and positioned at the first receiving portion, and a first cable extended extending from the first PCB and inserted into the slot.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: May 28, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Jinha Heo, Sangtae Park, Jonghyun Byeon, Jeongsik Choi, Hyunjong Ryu, Myeongwook Bae, Jingyu Kim, Kyounghwa Park, Sangdon Park, Jongjin Woo
  • Publication number: 20190096955
    Abstract: A display device is disclosed. The display device includes a substrate having a front surface and a rear surface opposite the front surface, an electrode layer formed on the front surface, a light source provided on the front surface and connected to the electrode layer, a first resin layer attached to the front surface of the substrate, and including a through hole exposing at least a part of the electrode layer and the light source to outside, and a second resin positioned in the through hole and covering the part of the electrode layer exposed to the outside. A volume of the second resin is 30 to 70% of a difference between a volume of a space formed by the through hole and a volume of the light source.
    Type: Application
    Filed: September 24, 2018
    Publication date: March 28, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Daewoon HONG, Sangtae PARK, Myeongwook BAE, Jeongsik CHOI
  • Publication number: 20190004216
    Abstract: A display apparatus is disclosed. The display apparatus includes a display including an active area for displaying an image and a black matrix adjacent to the active area, and an optical sheet attached onto the display. The optical sheet includes a Fresnel pattern formed on the black matrix and a portion of the active area. The Fresnel pattern includes a plurality of peaks and a plurality of valleys, which are formed such that depths between the peaks and the valleys gradually increase from the active area to the black matrix. Therefore, it is possible to view an image in front of the black matrix, on which an image is not actually displayed.
    Type: Application
    Filed: June 26, 2018
    Publication date: January 3, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Chansung JEONG, Sangtae PARK, Myeongwook BAE, Dongjin YOON, Munseok JANG
  • Publication number: 20170347469
    Abstract: A display device of the present disclosure includes a transparent plate, a first display panel disposed at on a first surface of the transparent plate, a first transparent frame disposed at on the first surface of the transparent plate and adjacent to a side of the first display panel, a first receiving portion formed on at the transparent plate and positioned between the transparent plate and the first display panel, a slot formed at at least one of the transparent plate or the first transparent frame, a first member layer connected to a first side of the first display panel, a first PCB connected to the first member layer and positioned at the first receiving portion, and a first cable extended extending from the first PCB and inserted into the slot.
    Type: Application
    Filed: May 26, 2017
    Publication date: November 30, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Jinha HEO, Sangtae PARK, Jonghyun BYEON, Jeongsik CHOI, Hyunjong RYU, Myeongwook BAE, Jingyu KIM, Kyounghwa PARK, Sangdon PARK, Jongjin WOO