公开(公告)号：US20220352484A1

公开(公告)日：2022-11-03

申请号：US17863851

申请日：2022-07-13

Applicant: LG ELECTRONICS INC.

Inventor： Chulki KIM ,  Chunsoo CHANG ,  Dabin LEE

IPC: H01L51/52 ,  H05K5/00

Abstract: The present disclosure provides a display device including a display panel, a main frame positioned behind the display panel, an inner plate positioned between the display panel and the main frame, a support plate mounted on a back surface of the display panel and facing the inner plate, and a coupling member for coupling the inner plate and the support plate, wherein the coupling member includes a first coupling member mounted on the support plate, and a second coupling member mounted on the inner plate and coupled to the first coupling member.

公开(公告)号：US20190098779A1

公开(公告)日：2019-03-28

申请号：US15805358

申请日：2017-11-07

Applicant: LG ELECTRONICS INC.

Inventor： Seunggyu KANG ,  Chulki KIM ,  Seokhun NA ,  Jaeuk RYU ,  Woohyuk CHOI

IPC: H05K5/02 ,  H05K5/00 ,  H05K5/03

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.

公开(公告)号：US20250028353A1

公开(公告)日：2025-01-23

申请号：US18707539

申请日：2021-11-04

Applicant: LG ELECTRONICS INC.

Inventor： Chulki KIM ,  Jaehun LEE ,  Seunggyu KANG ,  Jonggil PYO

IPC: G06F1/16

Abstract: A display device comprises: a display module that outputs an image; a drive IC positioned at the rear surface of one end of the display module; an inner sheet disposed on the rear surface of the display module to form a first gap; a cover bottom disposed on the rear surface of the inner sheet to form a second gap; and a middle cabinet that covers the circumferences of the display module, the inner sheet, and the cover bottom and forms a side exterior, wherein the inner sheet includes: a first region protruding in a direction toward the rear surface at a position corresponding to the drive IC; and a plurality of holes formed in the first region, wherein the holes extend vertically and are spaced apart from each other in a horizontal direction. The display device can be used in a form desired by a user since the display module can be transformed into a flat state or a bent state.

公开(公告)号：US20240147813A1

公开(公告)日：2024-05-02

申请号：US18279677

申请日：2020-09-29

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO ,  Chulki KIM

IPC: H10K59/80 ,  H10K102/00

CPC classification number: H10K59/872 ,  H10K2102/311

Abstract: Disclosed is a display device. The display device may include a flexible display panel; a flexible plate which is positioned in a rear side of the display panel, and coupled to the display panel; a driving module which is coupled to a rear side of the plate, and has a slider that linearly reciprocates; a wing which extends long, has one end coupled to the slider, has the other end coupled to the rear side of the plate, and has a pivot shaft positioned, between the one end and the other end, to be adjacent to the one end; and a wing bracket which is adjacent to the pivot shaft and fixed to the rear side of the plate, and coupled to the pivot shaft.

公开(公告)号：US20230236625A1

公开(公告)日：2023-07-27

申请号：US17844664

申请日：2022-06-20

Applicant: LG ELECTRONICS INC.

Inventor： Chulki KIM ,  Jaehun LEE ,  Seokhun NA ,  Jonggil PYO ,  Seunggyu KANG

IPC: G06F1/16

CPC classification number: G06F1/1607

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.

公开(公告)号：US20250126971A1

公开(公告)日：2025-04-17

申请号：US18988490

申请日：2024-12-19

Applicant: LG ELECTRONICS INC.

Inventor： Chulki KIM ,  Chunsoo CHANG ,  Dabin LEE

IPC: H10K50/84 ,  H05K5/00

Abstract: The present disclosure provides a display device including a display panel, a main frame positioned behind the display panel, an inner plate positioned between the display panel and the main frame, a support plate mounted on a back surface of the display panel and facing the inner plate, and a coupling member for coupling the inner plate and the support plate, wherein the coupling member includes a first coupling member mounted on the support plate, and a second coupling member mounted on the inner plate and coupled to the first coupling member.

公开(公告)号：US20240310872A1

公开(公告)日：2024-09-19

申请号：US18672780

申请日：2024-05-23

Applicant: LG ELECTRONICS INC.

Inventor： Joonsub BAE ,  Chulki KIM ,  Jihyo YOON ,  Jaehun LEE ,  Chanhan KIM

IPC: G06F1/16 ,  F16M11/12 ,  F16M13/02

CPC classification number: G06F1/1607 ,  F16M11/126 ,  F16M13/02

Abstract: A display device according to the present invention including a display module including a display panel; at least one pair of first and second spacers disposed at the rear of the display module and fixed to the display module; and a wall mount assembly disposed at the rear of the back cover and fastened to the first and second spacers while allowing movements of the first and second spacers, wherein the wall mount assembly comprises: a fixing part fixed to a fixed object; a frame having a pair of first and second tilting holes into which the first and second spacers are respectively inserted, and which guides moving paths of the first and second spacers, and a locking part which selectively restricts the moving paths of the first and second spacers inserted into the first and second tilting holes; and a link connecting the fixing part and the frame to each other.

公开(公告)号：US20230262908A1

公开(公告)日：2023-08-17

申请号：US17834030

申请日：2022-06-07

Applicant: LG ELECTRONICS INC.

Inventor： Jonggil PYO ,  Chulki KIM ,  Seunggyu KANG ,  Jaehun LEE

IPC: H05K5/02 ,  H05K5/00 ,  H05K5/04

CPC classification number: H05K5/0217 ,  H05K5/0017 ,  H05K5/04

Abstract: A display device includes a main body including a display module for outputting an image and bendable, a bending module located at a center of a back surface of the main body, a pair of links, wherein each link has one end coupled to the bending module and extends in a horizontal direction, and link brackets respectively located at left and right ends of the main body, wherein the other end of each link is connected to each link bracket. The bending module changes angles of the pair of links, and, when the angle of the link changes, the other end of the link slides in the horizontal direction with respect to the link bracket. The main body includes an inner sheet disposed on a back surface of the display module, a cover bottom disposed on a back surface of the inner sheet, and a middle cabinet for covering perimeters of the display module, the inner sheet, and the cover bottom and forming a side surface appearance of the display device. The link bracket is disposed overlapping the middle cabinet.

公开(公告)号：US20230232556A1

公开(公告)日：2023-07-20

申请号：US18152667

申请日：2023-01-10

Applicant: LG ELECTRONICS INC.

Inventor： Chulki KIM ,  Seunggyu KANG ,  Jaehun LEE ,  Byunghee KIM ,  Kidae PARK

IPC: H05K5/02

CPC classification number: H05K5/0217 ,  H10K59/35

Abstract: Disclosed is a display device. The display device includes: a flexible display panel 110; a flexible plate 120 which is located in a rear side of the display panel 110, and coupled to the display panel 110; a backbone link 130 which is coupled to a rear side of the plate 120, and is joint-connected to a plurality of links 130a; a driving unit 170 which is located in one side of the backbone link 130, and has a motor 171; a driving link 150 which is coupled to the other side of the backbone link 130; and a lead screw 181 which extends long in a length direction of the backbone link 130, has one end connected to the motor 171, and has the other end connected to the driving link 150, wherein when the lead screw 181 rotates, the driving link 150 separates the other side of the backbone link 130 from the lead screw 181 while standing up.

公开(公告)号：US20230030896A1

公开(公告)日：2023-02-02

申请号：US17874980

申请日：2022-07-27

Applicant: LG ELECTRONICS INC.

Inventor： Chulki KIM ,  Kwangho CHOI ,  Seokhun NA ,  Hyongil KIL ,  Minook LEE

IPC: G06F1/16

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.