公开(公告)号：US20220013726A1

公开(公告)日：2022-01-13

申请号：US17484893

申请日：2021-09-24

Applicant: LG Display Co., Ltd.

Inventor： Jun-Sik HWANG ,  Nam KI ,  Chang-Woo CHUN ,  Eun-Ji SIM ,  Soo-Hyuk CHOI

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  H01L51/50 ,  H01L51/56 ,  C07D409/14

Abstract: A phase-transition optical isomer compound is described, a transparent EL display device including the phase-transition optical isomer compound and a method of fabricating the EL display device, where a phase of the phase-transition optical isomer compound is transited by light irradiation and a second electrode of the EL display device is selectively deposited without a masking process.

公开(公告)号：US20220334290A1

公开(公告)日：2022-10-20

申请号：US17724277

申请日：2022-04-19

Applicant: LG DISPLAY CO., LTD.

Inventor： Keunyoung KIM ,  HyoKyeong SON ,  Nam KI

IPC: G02B1/14 ,  C09K21/14 ,  C03C17/34 ,  G02B1/11 ,  H05K5/04 ,  H05K5/00

Abstract: A display device includes a display panel and a cover window on the display panel, and the cover window includes a cover glass, a flame retardant layer, and a functional coating layer, and a cover window having a flame retardant characteristic and an anti-scattering characteristic by using a flame retardant layer is used to improve the durability and the heat-resistance of the display device.

公开(公告)号：US20190187752A1

公开(公告)日：2019-06-20

申请号：US16216971

申请日：2018-12-11

Applicant: LG Display Co., Ltd.

Inventor： Gyu-Ho LEE ,  Jun-Sik HWANG ,  Nam KI ,  Chang-Woo CHUN

IPC: G06F1/16

Abstract: A backplate of a display device has a first rigid region, a second rigid region spaced apart from the first rigid region, and a flexible region between the first rigid region and the second rigid region. The flexible region includes an electromagnet and encloses a magneto-rheological fluid that suspends magnetic particles. The rigidity of the flexible region changes responsive to changes in magnetic field generated by the electromagnet.

公开(公告)号：US20190181345A1

公开(公告)日：2019-06-13

申请号：US16210151

申请日：2018-12-05

Applicant: LG Display Co., Ltd.

Inventor： Jun-Sik HWANG ,  Nam KI ,  Chang-Woo CHUN ,  Eun-Ji SIM ,  Soo-Hyuk CHOI

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  H01L51/50 ,  H01L51/56 ,  C07D409/14

Abstract: A phase-transition optical isomer compound is described, a transparent EL display device including the phase-transition optical isomer compound and a method of fabricating the EL display device, where a phase of the phase-transition optical isomer compound is transited by light irradiation and a second electrode of the EL display device is selectively deposited without a masking process.

公开(公告)号：US20130286627A1

公开(公告)日：2013-10-31

申请号：US13674240

申请日：2012-11-12

Applicant: LG DISPLAY CO., LTD.

Inventor： Gyu-Ho LEE ,  Sang-Yeol KIM ,  Gee-Sung CHAE ,  Jung-Hee KIM ,  Eun-Behm KIM ,  Won-Bong JANG ,  Nam KI

IPC: H05K7/02

CPC classification number: G02F1/133308 ,  G02F2001/13332 ,  G02F2001/133328

Abstract: A display device includes a display panel having a display area and a bezel area formed around edges of the display area; a backlight unit disposed on a rear side of the display panel to provide light to the display panel; a supporting member to support the display panel and the backlight unit; and a top case having at least one joint and incorporated with a surface of the supporting member, wherein the top case has a main frame combined with the supporting member and a sub frame disposed on the bezel area and combined with the main frame.

Abstract translation: 显示装置包括：显示面板，具有在显示区域的边缘周围形成的显示区域和边框区域; 背光单元，设置在所述显示面板的后侧，以向所述显示面板提供光; 支撑构件，用于支撑显示面板和背光单元; 以及顶壳，其具有至少一个接头并且与所述支撑构件的表面结合，其中所述顶壳具有与所述支撑构件组合的主框架和设置在所述边框区域上并与所述主框架组合的副框架。

公开(公告)号：US20240264338A1

公开(公告)日：2024-08-08

申请号：US18500816

申请日：2023-11-02

Applicant: LG Display Co., Ltd.

Inventor： Mihyung CHIN ,  Hyeran PARK ,  Nam KI

IPC: G02B5/04 ,  G02B1/04 ,  G02B5/02 ,  G02F1/1335

CPC classification number: G02B5/045 ,  G02B1/04 ,  G02B5/0242 ,  G02B5/0268 ,  G02F1/133504 ,  G02F1/133607

Abstract: A prism sheet of an embodiment comprises a support layer, and prism patterns being disposed on the upper surface of the support layer, and the support layer may be comprised of a base resin comprising a homo PET, and a recycled copolymerized PET (Co-PET).

公开(公告)号：US20230083578A1

公开(公告)日：2023-03-16

申请号：US17944337

申请日：2022-09-14

Applicant: LG DISPLAY CO., LTD.

Inventor： Seulgi CHOI ,  Nam KI ,  Eunsoo CHANG

IPC: H01L51/00 ,  G09G3/3233 ,  H01L27/32

Abstract: A display panel including a first optical electronic device located under, at a lower portion of, the display panel and overlapping with at least a portion of a first optical area included in a display area, a first substrate disposed in at least a portion of a non-optical area, a second substrate disposed on the first substrate, a third substrate disposed in the first optical area and having a transmittance higher than the first substrate and the second substrate, and a bonding layer disposed on at least one surface of the third substrate, and a display device including the display panel.

公开(公告)号：US20170196101A1

公开(公告)日：2017-07-06

申请号：US15384794

申请日：2016-12-20

Applicant: LG Display Co., Ltd.

Inventor： Nam KI ,  Jae-Hyoung PARK ,  Gyu-Ho LEE

IPC: H05K5/00 ,  H05K5/03

CPC classification number: H05K5/0017 ,  G02F2001/133331 ,  G02F2202/022 ,  G02F2202/09 ,  G02F2202/28 ,  G06F1/1637 ,  H01L51/524 ,  H01L2251/5338 ,  H04M1/0266 ,  H04M1/185 ,  H05K5/03

Abstract: There is provided a cover window including a first region; and second regions at both sides of the first region, wherein the first region has a stiffness being different from the second regions, and the stiffness of an interface region between the first region and the second region is gradually changed.

公开(公告)号：US20130286624A1

公开(公告)日：2013-10-31

申请号：US13675413

申请日：2012-11-13

Applicant: LG DISPLAY CO., LTD.

Inventor： Gyu-Ho LEE ,  Sang-Yeol KIM ,  Gee-Sung CHAE ,  Jung-Hee KIM ,  Eun-Behm KIM ,  Won-Bong JANG ,  Nam KI

IPC: H05K7/02

CPC classification number: G02F1/133308 ,  G02F2001/13332 ,  G02F2001/133328 ,  H04N5/64

Abstract: A display device includes a display panel having a display area and a bezel area formed around edges of the display area; a backlight unit disposed on a rear side of the display panel to provide light to the display panel; a supporting member to support the display panel and the backlight unit; and a top case having at least one joint and incorporated with a surface of the supporting member, wherein the top case has a main frame combined with the supporting member, and a sub frame having a design of at least one color and disposed on the bezel area.

Abstract translation: 显示装置包括：显示面板，具有在显示区域的边缘周围形成的显示区域和边框区域; 背光单元，设置在所述显示面板的后侧，以向所述显示面板提供光; 支撑构件，用于支撑显示面板和背光单元; 以及顶壳，其具有至少一个接头并与所述支撑构件的表面结合，其中所述顶壳具有与所述支撑构件组合的主框架，以及具有至少一种颜色的设计并设置在所述边框上的子框架 区。