Patents by Inventor Seokhun NA

Seokhun NA 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: 20230236625
    Abstract: In a display device whose curvature changes in a horizontal direction, a middle cabinet includes each first middle cabinet positioned on each of a top surface and a bottom surface of a display module, and each second middle cabinet positioned on each of a left surface and a right surface of the display module, and the display module is fixed to the second middle cabinet, and an inner sheet and a cover bottom are coupled to the second middle cabinet to be able to slip in the horizontal direction, so that a constant size of a bezel may be secured without a change in a position of the display module.
    Type: Application
    Filed: June 20, 2022
    Publication date: July 27, 2023
    Applicant: LG ELECTRONICS INC.
    Inventors: Chulki KIM, Jaehun LEE, Seokhun NA, Jonggil PYO, Seunggyu KANG
  • Patent number: 11655935
    Abstract: A display device is disclosed. The display device includes a display panel, a back cover covering a rear surface of the display panel, a bracket coupled to a rear surface of the back cover, and a support removably coupled to the bracket, wherein the bracket includes a first plate, a second plate facing the first plate, and a link connecting the first plate to the second plate, wherein the second plate includes therein a slot, which is formed toward an inside from a lower side of the second plate and in which the support is movably received, wherein the link includes a lower link, and an upper link disposed above the lower link, and wherein each of the lower link and the upper link extends in a direction intersecting the first plate and the second plate, and is pivotably coupled both to the first plate and to the second plate.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: May 23, 2023
    Assignee: LG ELECTRONICS INC.
    Inventors: Seokhun Na, Kwangho Choi, Jaehun Lee, Jaewoo Cho
  • Publication number: 20230030896
    Abstract: Disclosed is a display device. The display device may include: a flexible display panel; a flexible plate at a rear of the display panel, to which the display panel is coupled, and has one side and the other side facing the one side; a rear frame coupled to a rear of the plate; a driving unit which is coupled to the rear frame, and provides a driving force for moving in a direction from the one side to the other side; and an arm which is elongated to have one end that is connected to the driving unit and the other end that is coupled to a rear surface of the plate.
    Type: Application
    Filed: July 27, 2022
    Publication date: February 2, 2023
    Applicant: LG ELECTRONICS INC.
    Inventors: Chulki KIM, Kwangho CHOI, Seokhun NA, Hyongil KIL, Minook LEE
  • Patent number: 11379018
    Abstract: A display device according to an embodiment of the present disclosure may include a display panel; a module cover disposed on the rear side of the display panel; a PCB mounted on the rear surface of the module cover; a side bracket connected to a side of the PCB and restricted by the rear surface of the module cover; and a restriction member restricting the PCB and the side bracket to the module cover and grounding the PCB to the module cover. The restriction member may include a head portion which is in contact with the PCB and restricts the side bracket; and a fastening portion extending from the head portion and fastened to the module cover.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: July 5, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Seokhun Na, Jaehun Lee, Jaewoo Cho, Kwangho Choi
  • Publication number: 20210356074
    Abstract: A display device is disclosed. The display device includes a display panel, a back cover covering a rear surface of the display panel, a bracket coupled to a rear surface of the back cover, and a support removably coupled to the bracket, wherein the bracket includes a first plate, a second plate facing the first plate, and a link connecting the first plate to the second plate, wherein the second plate includes therein a slot, which is formed toward an inside from a lower side of the second plate and in which the support is movably received, wherein the link includes a lower link, and an upper link disposed above the lower link, and wherein each of the lower link and the upper link extends in a direction intersecting the first plate and the second plate, and is pivotably coupled both to the first plate and to the second plate.
    Type: Application
    Filed: January 22, 2021
    Publication date: November 18, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Seokhun NA, Kwangho CHOI, Jaehun LEE, Jaewoo CHO
  • Publication number: 20210223833
    Abstract: A display device according to an embodiment of the present disclosure may include a display panel; a module cover disposed on the rear side of the display panel; a PCB mounted on the rear surface of the module cover; a side bracket connected to a side of the PCB and restricted by the rear surface of the module cover; and a restriction member restricting the PCB and the side bracket to the module cover and grounding the PCB to the module cover. The restriction member may include a head portion which is in contact with the PCB and restricts the side bracket; and a fastening portion extending from the head portion and fastened to the module cover.
    Type: Application
    Filed: November 30, 2018
    Publication date: July 22, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Seokhun NA, Jaehun LEE, Jaewoo CHO, Kwangho CHOI
  • Patent number: 10859199
    Abstract: Disclosed is a display apparatus including a display module for displaying an image forward, a link module coupled to the display module so as to be rotatable about a second rotational axis extending in the leftward-rightward direction, and a base module coupled to the link module so as to be rotatable about a first rotational axis extending in the leftward-rightward direction. The base module is configured to have a first state, in which the base module is placed on a floor to support the display module, and a second state, in which the base module is rotated by a predetermined angle from the first state. The first rotational axis is disposed at the rear portion of the base module in the second state. The rear portion faces upward or downward in the first state.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: December 8, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyunho Kim, Seokhun Na
  • Patent number: 10390451
    Abstract: A display device is disclosed. The display device includes a display panel, a module cover positioned at a rear of the display panel and coupled to the display panel, a plate positioned at a rear of the module cover, an adhesive member attached to at least a part of a front surface of the plate, a bracket positioned between the module cover and the plate and attached to the adhesive member, and a coupling unit positioned between the module cover and the bracket and fixing the module cover to the bracket.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: August 20, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Seokhun Na, Taegon Kim, Youngkyoung Kim, Hyojin Won, Yongho Lee, Hyeyoung Hong
  • Patent number: 10306787
    Abstract: A display device including a first supporter; a second supporter located opposite the first supporter; a display panel extending between the first supporter and the second supporter and extending to side parts of the first supporter and the second supporter; a third supporter; a fourth supporter located opposite to the third supporter; and a first pivotable strut bar pivotally connected to the first supporter and the second supporter.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: May 28, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Seunggyu Kang, Chulki Kim, Seokhun Na, Jaeuk Ryu, Woohyuk Choi
  • Publication number: 20190098779
    Abstract: A display device including a first supporter; a second supporter located opposite the first supporter; a display panel extending between the first supporter and the second supporter and extending to side parts of the first supporter and the second supporter; a third supporter; a fourth supporter located opposite to the third supporter; and a first pivotable strut bar pivotally connected to the first supporter and the second supporter.
    Type: Application
    Filed: November 7, 2017
    Publication date: March 28, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Seunggyu KANG, Chulki KIM, Seokhun NA, Jaeuk RYU, Woohyuk CHOI
  • Publication number: 20180184534
    Abstract: A display device is disclosed. The display device includes a display panel, a module cover positioned at a rear of the display panel and coupled to the display panel, a plate positioned at a rear of the module cover, an adhesive member attached to at least a part of a front surface of the plate, a bracket positioned between the module cover and the plate and attached to the adhesive member, and a coupling unit positioned between the module cover and the bracket and fixing the module cover to the bracket.
    Type: Application
    Filed: December 27, 2017
    Publication date: June 28, 2018
    Applicant: LG ELECTRONICS INC.
    Inventors: Seokhun NA, Taegon KIM, Youngkyoung KIM, Hyojin WON, Yongho LEE, Hyeyoung HONG
  • Publication number: 20180112815
    Abstract: Disclosed is a display apparatus including a display module for displaying an image forward, a link module coupled to the display module so as to be rotatable about a second rotational axis extending in the leftward-rightward direction, and a base module coupled to the link module so as to be rotatable about a first rotational axis extending in the leftward-rightward direction. The base module is configured to have a first state, in which the base module is placed on a floor to support the display module, and a second state, in which the base module is rotated by a predetermined angle from the first state. The first rotational axis is disposed at the rear portion of the base module in the second state. The rear portion faces upward or downward in the first state.
    Type: Application
    Filed: September 15, 2017
    Publication date: April 26, 2018
    Applicant: LG ELECTRONICS INC.
    Inventors: Hyunho KIM, Seokhun NA