公开(公告)号：US20240224775A1

公开(公告)日：2024-07-04

申请号：US18514793

申请日：2023-11-20

Applicant: LG Display Co., Ltd.

Inventor： JooHye PARK ,  Keunyoung KIM ,  Hyesun SON ,  Minwan KIM

IPC: H10K77/10 ,  G06F1/16 ,  H10K59/38 ,  H10K59/80

CPC classification number: H10K77/111 ,  G06F1/1652 ,  H10K59/38 ,  H10K59/8722 ,  H10K59/873 ,  H10K59/8791 ,  H10K2102/311

Abstract: A flexible display device can include a flexible substrate including a display area in which a plurality of sub-pixels are disposed and a non-display area adjacent to the display area, an organic light emitting element disposed on the flexible substrate to correspond to each of the plurality of sub-pixels, an encapsulation layer on the organic light emitting element, a plurality of color filters disposed on the encapsulation layer to correspond to the plurality of sub-pixels, a black matrix disposed between the plurality of color filters, an adhesive layer disposed on the plurality of color filters and the black matrix, and a gray cover glass disposed on the adhesive layer. Further, the gray cover glass includes an intermediate layer and at least one chemically strengthened layer.

公开(公告)号：US20210118962A1

公开(公告)日：2021-04-22

申请号：US16993195

申请日：2020-08-13

Applicant: LG Display Co., Ltd.

Inventor： Youngsub SHIN ,  Keunyoung KIM

IPC: H01L27/32 ,  G02F1/01

Abstract: A display device includes a substrate, a thin film transistor, a first electrode, an organic light emitting layer, a second electrode and a black matrix layer which is includes a shielding area and an opening area. The opening area is formed in a position corresponding to an emission area where light is emitted from the organic light emitting layer and the shielding area includes a variable light shielding unit which is adjacent to the opening area and has a light transmittance varying in accordance with a wavelength of incident light and a light shielding unit with a constant light transmittance.

公开(公告)号：US20240224774A1

公开(公告)日：2024-07-04

申请号：US18398487

申请日：2023-12-28

Applicant: LG Display Co, Ltd.

Inventor： JooHye Park ,  Keunyoung KIM ,  Sejin Jang ,  HyeongMin Jeon ,  Heeyeon Hwang

IPC: H10K77/10 ,  H10K59/80 ,  H10K102/00

CPC classification number: H10K77/111 ,  H10K59/8722 ,  H10K59/873 ,  H10K59/8792 ,  H10K2102/311 ,  H10K2102/351

Abstract: A flexible display apparatus is disclosed. The flexible display apparatus includes a flexible substrate including a display area and a non-display area. The flexible display apparatus further includes an organic light-emitting element disposed on the flexible substrate. The flexible display apparatus further includes a cover member disposed on the organic light-emitting element, the cover member comprising at least one plate glass layer including a plate glass and an adhesive layer configured to cover the plate glass. The plate glass has a cusp at a lateral portion.

公开(公告)号：US20160117004A1

公开(公告)日：2016-04-28

申请号：US14856170

申请日：2015-09-16

Applicant: LG DISPLAY CO., LTD.

Inventor： DongChin LEE ,  Chul-Hong KIM ,  Sunghee CHO ,  Keunyoung KIM ,  Yongbin JEONG ,  Kelly Sooyeun SONG

IPC: G06F3/041 ,  B32B17/06 ,  B32B27/06 ,  C08J5/18

CPC classification number: G06F3/041 ,  B32B17/064 ,  B32B2375/00 ,  B32B2383/00 ,  B32B2457/208 ,  C08K3/042 ,  C09D5/14 ,  C09D5/1618 ,  C09D7/70 ,  G06F1/1652 ,  G06F2203/04102 ,  G06F2203/04103 ,  C08L83/04

Abstract: Disclosed are a functional single-layer film and a display device including the same. The functional single-layer film is positioned on a cover window of the display device. The functional single-layer film includes a matrix material and carbon-containing flakes contained in the matrix material. The content of the carbon-containing flakes ranges from 0.01% to 0.1% by weight.

Abstract translation: 公开了功能性单层膜和包括其的显示装置。 功能性单层膜位于显示装置的盖窗口上。 功能性单层膜包括基质材料和基质材料中所含的含碳薄片。 含碳薄片的含量为0.01〜0.1重量％。

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.