公开(公告)号：US10595426B2

公开(公告)日：2020-03-17

申请号：US15816836

申请日：2017-11-17

Applicant: LG ELECTRONICS INC.

Inventor： Seunghak Ryu

IPC: H05K5/00 ,  H05K7/00 ,  H05K7/02 ,  G02F1/1333 ,  H04N5/64 ,  H05K1/14 ,  G02F1/1345 ,  H05K5/02 ,  H01L27/32

Abstract: There is disclosed a display device comprising a display unit comprising a display panel; an AV box configured to form an electric control unit; and a first cable configured to electrically connect the display unit with the AV box, wherein the display unit comprises a source PCB provided in an upper end of a rear surface of the display panel; a second cable configured to connect the upper end of the rear surface of the display panel with an upper end of the source PCB; an interface board provided in a lower end of the source PCB and electrically connected with the source PCB; a third cable configured to connect one side of the interface board with the source PCB; and a module cover configured to cover the rear surface of the display panel, and the first cable is configured to connect the other side of the interface board with the AV box.

公开(公告)号：US09837739B2

公开(公告)日：2017-12-05

申请号：US15179372

申请日：2016-06-10

Applicant: LG ELECTRONICS INC.

Inventor： Seunghak Ryu

IPC: H01R12/77 ,  H01R13/62

CPC classification number: H01R12/774 ,  H01R12/81 ,  H01R13/6205 ,  H05K1/0298 ,  H05K1/118 ,  H05K3/361 ,  H05K2201/058 ,  H05K2201/09845

Abstract: A display device includes a display unit including a display panel providing an image, a housing spaced apart from the display unit, the housing including a main board to transmit signals to the display panel, a power supply to provide the display panel with electric power; and a cable to electrically connect with the housing and the display unit, the cable including a flat cable disposed in at least part of the cable, where the flat cable includes a plurality of layers, at least one of the plurality of layers includes a signal terminal through which the signals are transferred, and at least another one of the plurality of layers includes a power terminal through which the electric power is supplied.

公开(公告)号：US10211556B2

公开(公告)日：2019-02-19

申请号：US15827820

申请日：2017-11-30

Applicant: LG ELECTRONICS INC.

Inventor： Seunghak Ryu

IPC: H01R12/77 ,  H01R13/62 ,  H01R12/81 ,  H05K1/11 ,  H05K1/02 ,  H05K3/36

Abstract: A display device is disclosed. The display device includes a body, a housing separated from the body and configured to transmit/receive signals to/from the body, and a cable coupling the housing and the body, wherein the cable includes a flat cable located in at least part of the cable and having a flat shape, and a round cable located in at least another part of the cable and having a round shape. According to the present invention, the flat cable has a narrow width by including a plurality of layers, and thus wiring of signal terminals and power terminals can be easily changed between the flat cable and the round cable.

公开(公告)号：US09613591B2

公开(公告)日：2017-04-04

申请号：US14730412

申请日：2015-06-04

Applicant: LG ELECTRONICS INC.

Inventor： Seunghak Ryu

IPC: G09G5/00 ,  G09G5/10 ,  G09G3/20 ,  G09G3/32 ,  G09G3/28 ,  G06F3/048 ,  G06F3/14 ,  G06F3/0484 ,  G06T1/60 ,  G09G5/02 ,  H04N7/18

CPC classification number: G09G5/10 ,  G06F3/04847 ,  G06F3/1454 ,  G06T1/60 ,  G09G3/20 ,  G09G5/003 ,  G09G5/02 ,  G09G2320/0271 ,  G09G2320/046 ,  G09G2320/0606 ,  G09G2320/0686 ,  G09G2370/02 ,  G09G2370/16 ,  H04N7/18

Abstract: A method for remove image sticking in a display device is disclosed. Herein, the display device includes a display unit, and a controller, and the controller may be configured to execute an application for removing image sticking, to control the display unit to display a specific screen, to detect an image sticking area from the specific screen, and to adjust a luminance of the display unit corresponding to a surrounding area of a detected image sticking area.

公开(公告)号：US11100852B2

公开(公告)日：2021-08-24

申请号：US16597719

申请日：2019-10-09

Applicant: LG ELECTRONICS INC.

Inventor： Seunghak Ryu ,  Sungyeon Cho

IPC: G09G3/3208 ,  H01L51/52 ,  H05K5/00 ,  H05K5/02 ,  H02M3/00

Abstract: The present invention relates to a display device of separated type in which a panel and a main board are spaced apart from each other. The display device includes a display body including a panel, a housing spaced apart from the display body to transmit or receive a signal to or from the display body, and a cable configured to connect the display body and the housing, wherein the display body further includes a converter configured to converter power supplied from the housing via the cable into driving power for the panel.

公开(公告)号：US11038295B2

公开(公告)日：2021-06-15

申请号：US16735637

申请日：2020-01-06

Applicant: LG ELECTRONICS INC.

Inventor： Seunghak Ryu

IPC: H01R12/77 ,  H01R13/62 ,  H02G11/00 ,  H05K1/11 ,  H01R12/81 ,  G09G5/00 ,  H05K1/02 ,  H05K3/36

Abstract: A display device includes a body, a housing separated from the body and configured to transmit/receive signals to/from the body, and a cable coupling the housing and the body. The cable has a signal line for transferring a video signal and a power line for transferring electric power.

公开(公告)号：US11038294B2

公开(公告)日：2021-06-15

申请号：US16255297

申请日：2019-01-23

Applicant: LG ELECTRONICS INC.

Inventor： Seunghak Ryu

IPC: H01R12/77 ,  H01R12/81 ,  H02G11/00 ,  H05K1/11 ,  H01R13/62 ,  G09G5/00 ,  H05K1/02 ,  H05K3/36

Abstract: A display device includes a body, a housing separated from the body and configured to transmit/receive signals to/from the body, and a cable coupling the housing and the body. The cable has a signal line for transferring a video signal and a power line for transferring electric power.