公开(公告)号：US20180035559A1

公开(公告)日：2018-02-01

申请号：US15464728

申请日：2017-03-21

Applicant: LG DISPLAY CO., LTD.

Inventor： Donghoon KIM ,  WonSeok CHOI ,  Moonyoung SHIN

IPC: H05K5/03 ,  F16M11/14 ,  H05K5/00 ,  F16M13/02

Abstract: A display device is provided. When the display device is attached to a wall, a space between the display device and the wall is not exposed externally, thereby improving the aesthetic quality of the design. The angle of attachment of the display device is simply adjustable, thereby improving user convenience.

公开(公告)号：US20170345874A1

公开(公告)日：2017-11-30

申请号：US15608171

申请日：2017-05-30

Applicant: LG Display Co., Ltd.

Inventor： Donghoon KIM ,  Choonghyoun CHOI ,  Hwanseong PARK

IPC: H01L27/32 ,  H01L23/40 ,  B22C7/06 ,  B22C7/02 ,  H04B1/3877 ,  H01L51/52

CPC classification number: H01L27/32 ,  B22C7/026 ,  B22C7/065 ,  H01L23/40 ,  H01L27/3244 ,  H01L51/529 ,  H01L2023/4087 ,  H01L2251/5307 ,  H04B1/3877

Abstract: The present disclosure relates to a display device. A downward-bending portion is formed on an end of an inner plate arranged on the inner surface of a back cover, which is a back support structure of the display device, such that the outer surface of the downward-bending portion contacts the inner surface of the back cover, thereby improving the rigidity and heat-radiating performance of the inner plate, and guaranteeing that the elastic force from the downward-bending portion prevents the display panel from being damaged by cracks. Furthermore, an inward-bending portion is formed on the front end of the vertical extension portion of the back cover, thereby improving the rigidity of the back cover, and guaranteeing that elastic deformation of the inward-bending portion protects the display device from lateral impacts.

公开(公告)号：US20220208106A1

公开(公告)日：2022-06-30

申请号：US17544198

申请日：2021-12-07

Applicant: LG Display Co., Ltd.

Inventor： Minsu KIM ,  Ahram NAM ,  Donghoon KIM

IPC: G09G3/3266 ,  G09G3/3275

Abstract: A display device may include: a display panel with subpixels connected respectively to scan lines, sensing lines, and data lines; a gate driver configured to supply a scan signal to the scan lines during an active period and to supply a sensing signal to the sensing lines during a sensing period of a blank period; a data driver configured to supply a data voltage to the data lines; and a timing controller configured to control the gate and data drivers. The timing controller may determine the active period, blank period, and sensing period to be, respectively: a first active period, a first blank period, and a first sensing period for operating at the first frame rate; and a second active period, a second blank period, and a second sensing period for operating at the second frame rate. The first sensing period and the second sensing period have a same length.

公开(公告)号：US20170344053A1

公开(公告)日：2017-11-30

申请号：US15590244

申请日：2017-05-09

Applicant: LG DISPLAY CO., LTD.

Inventor： Donghoon KIM ,  WonSeok CHOI ,  Taecheol KANG

IPC: G06F1/16 ,  G02F1/1333 ,  G02F1/01

Abstract: Disclosed aspects relate to a display device. By forming a back cover, which is the support structure constituting the display device, in a bent structure and forming a molding part made of an elastic material to enclose the vertical extension portion, a border gap, which is a clearance between the side surfaces of the display panel and the side surface support structure, can be minimized to maintain an excellent external appearance of the display device, and to prevent infiltration of foreign matter and damage of the display panel, which may be caused by the gap between the display panel and the support structure. By disposing a metal inner plate on the inner surface of the horizontal portion of the back cover, the rigidity of the back cover can be increased, the thickness of the back cover can be decreased, and heat generated from the display panel and the like can be smoothly dissipated.