公开(公告)号：US20240346988A1

公开(公告)日：2024-10-17

申请号：US18682756

申请日：2021-08-19

Applicant: LG ELECTRONICS INC.

Inventor： Insu LEE ,  Yanghyun KIM ,  Daeseong SEO ,  Cheolwan CHOI ,  Jonggon SHIN

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2300/026 ,  G09G2320/0626 ,  G09G2354/00 ,  G09G2360/145 ,  G09G2370/00 ,  G09G2380/06

Abstract: A display device according to embodiments comprises: a display which includes a plurality of display modules; a sensor which measures light intensity to which the display is exposed; one or more driving units which drive the display; two or more current output units which are connected to each of the one or more driving units and output different currents; and a processor which controls the driving units to be connected to at least one of the two or more current output units, on the basis of the light intensity measured by the sensor.

公开(公告)号：US20210059060A1

公开(公告)日：2021-02-25

申请号：US17042869

申请日：2018-12-07

Applicant: LG ELECTRONICS INC.

Inventor： Daeseong SEO ,  Namhun KIM

IPC: H05K5/00 ,  H01R12/52 ,  H05K5/02 ,  G09F15/00 ,  G02F1/1345 ,  H01L51/52

Abstract: The present application provides a display device which is adapted to changes in the installation environment. The present application provides a display device comprising a display panel, a main board spaced apart from the display panel and configured to control a driving signal, an auxiliary board disposed adjacent to the display panel and configured to receive a driving signal from the main board and provide the display panel with the driving signal in an appropriate form for image reproduction, and a bridge board interposed between the main board and the auxiliary board so as to connect the main board to the auxiliary board.

公开(公告)号：US20230290299A1

公开(公告)日：2023-09-14

申请号：US18005891

申请日：2021-07-30

Applicant: LG ELECTRONICS INC.

Inventor： Daeseong SEO ,  Yanghyun KIM ,  Woosik JUNG ,  Davin BAIK ,  Cheolwan CHOI ,  Insu LEE

IPC: G09G3/32

CPC classification number: G09G3/32 ,  G09G2300/026 ,  G09G2330/06

Abstract: The present disclosure relates to a display apparatus, and the display apparatus according to an embodiment comprises: a memory storing at least one command; a display comprising m display modules, where m is an integer greater than or equal to 2; and a plurality of processors that divide the m display modules, where m is an integer greater than or equal to 2, into n groups, where n is an integer greater than or equal to 2, according to the at least one command stored in the memory, and control the n groups, respectively.

公开(公告)号：US20210141584A1

公开(公告)日：2021-05-13

申请号：US16932527

申请日：2020-07-17

Applicant: LG ELECTRONICS INC.

Inventor： Daeseong SEO ,  Yanghyun KIM ,  Wonsik KIM ,  Jonggon SHIN ,  Jongjin WOO

IPC: G06F3/14 ,  H04W4/80 ,  H01Q1/52 ,  H04L27/02

Abstract: An image display device and a video wall including the same are disclosed. The image display device includes a housing, a display configured to display an image, a first wireless communication module disposed on one surface of the housing, and a second wireless communication module disposed at a position on an opposite surface of the housing corresponding to a position of the first wireless communication module. The first wireless communication module and the second wireless communication module transmit and receive a signal through the same short-range communication method. Various other embodiments are possible.