Patents by Inventor DeugJin Lee

DeugJin Lee 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: 20260136060
    Abstract: A control box and a display device comprising same are disclosed. The control box of the present disclosure may include: a case; a bracket which is disposed inside the case and coupled to the case; and a communication module which is rotatably coupled to the bracket, wherein: the communication module may include an antenna unit, a heat sink to which the antenna unit is mounted and which is elongated, the heat sink overlapping a portion of the bracket in the longitudinal direction of the heat sink, and a connection shaft which extends in the longitudinal direction of the heat sink and which connects the heat sink to the bracket; and the connection shaft may provide an axis of rotation of the communication module.
    Type: Application
    Filed: October 5, 2022
    Publication date: May 14, 2026
    Applicant: LG ELECTRONICS INC.
    Inventors: Chulki KIM, Kwaneun JIN, Jonggil PYO, Seunggyu KANG, Deugjin LEE
  • Publication number: 20260009452
    Abstract: A display device is provided. The display device of the present disclosure includes: a display panel; a frame including a first frame disposed adjacent to a first side of the display panel, and a second frame disposed adjacent to a second side of the display panel; and a driving module configured to move the display panel in a direction in which the first frame and the second frame are spaced apart from each other, wherein the driving module includes: a roller coupled to the first frame; a pulley coupled to the second frame; a motor configured to provide torque to the roller; and a belt having a first end fixed to the roller and a second end fixed to the display panel, wherein the belt is stretched over the pulley at a position between the first end and the second end of the belt.
    Type: Application
    Filed: July 5, 2022
    Publication date: January 8, 2026
    Applicant: LG ELECTRONICS INC.
    Inventors: Myungho LEE, Kwaneun JIN, Jonggil PYO, Chulki KIM, Deugjin LEE
  • Publication number: 20150138634
    Abstract: Disclosed herein is a multiple 3-D display device. A multiple 3-D display device in accordance with an embodiment of the present invention may include a first panel, a first 3-D filter in front of the first panel, a second panel disposed adjacent to the first panel in a first direction, and a second 3-D filter disposed in front of the second panel. The interval between the first 3-D filter and the second 3-D filter in the first direction may be smaller than an interval between the first panel and the second panel.
    Type: Application
    Filed: January 9, 2013
    Publication date: May 21, 2015
    Inventors: Choonsub Kim, Jongsu Ha, Deugjin Lee, Kisoo Ha, Manyong Choi, Deokgeun Lee
  • Publication number: 20120287645
    Abstract: There is provided a display apparatus. The apparatus includes: a display module; a front panel disposed on a front surface of the display module; a light shielding layer disposed on the outer peripheral area of the front panel; a pattern layer of which at least a part is overlapped with the light shielding layer; and a light source, wherein a pattern formed on the pattern layer emits light by using light provided from the light source.
    Type: Application
    Filed: November 23, 2010
    Publication date: November 15, 2012
    Inventors: Junhwan Ju, DeugJin Lee, Taeyong Kim