公开(公告)号：US20230078056A1

公开(公告)日：2023-03-16

申请号：US18057202

申请日：2022-11-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kang-Woo LEE ,  Yougn Do KIM ,  Hyun Seok OH

IPC: G09F9/30 ,  G06F1/16

Abstract: A display device includes: a display panel; and a cover window on the display panel. The display panel and the cover window include a flat area, and a bendable area adjacent to the flat area. The cover window includes: patterns at the bendable area along a first direction; and dummy patterns at the flat area along the first direction, the dummy patterns including a first dummy pattern, and a second dummy pattern adjacent to the first dummy pattern. A length of the first dummy pattern is different from a length of the second dummy pattern.

公开(公告)号：US20250046220A1

公开(公告)日：2025-02-06

申请号：US18927840

申请日：2024-10-25

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kang-Woo LEE ,  Yougn Do KIM ,  Hyun Seok OH

IPC: G09F9/30 ,  G06F1/16

Abstract: A display device includes: a display panel; and a cover window on the display panel. The display panel and the cover window include a flat area, and a bendable area adjacent to the flat area. The cover window includes: patterns at the bendable area along a first direction; and dummy patterns at the flat area along the first direction, the dummy patterns including a first dummy pattern, and a second dummy pattern adjacent to the first dummy pattern. A length of the first dummy pattern is different from a length of the second dummy pattern.

公开(公告)号：US20230205273A1

公开(公告)日：2023-06-29

申请号：US17879897

申请日：2022-08-03

Applicant: Samsung Display Co., LTD.

Inventor： Kang Woo LEE ,  Young Do KIM ,  Hyun Seok OH ,  Dong Hyeon LEE

IPC: G06F1/16 ,  D03D15/573 ,  D03D1/00 ,  D03D15/547 ,  D03D15/46 ,  D03D15/283

CPC classification number: G06F1/1652 ,  D03D1/00 ,  D03D15/46 ,  D03D15/283 ,  D03D15/547 ,  D03D15/573 ,  D10B2331/02 ,  D10B2331/10

Abstract: A stretchable window includes: a first material extending in a first direction and a second material extending in a second direction that intersects the first direction. The first material and the second material are interwoven, the first material has a first modulus, and the second material has a second modulus. The first modulus has a value in a range of about 0.1 Mpa to about 500 Mpa and the second modulus has a value in a range of about 1 Gpa to about 50 Gpa.

公开(公告)号：US20220093012A1

公开(公告)日：2022-03-24

申请号：US17229578

申请日：2021-04-13

Applicant: Samsung Display Co., Ltd.

Inventor： Kang-Woo LEE ,  Yougn Do KIM ,  Hyun Seok OH

IPC: G09F9/30 ,  G06F1/16

Abstract: A display device includes: a display panel; and a cover window on the display panel. The display panel and the cover window include a flat area, and a bendable area adjacent to the flat area. The cover window includes: patterns at the bendable area along a first direction; and dummy patterns at the flat area along the first direction, the dummy patterns including a first dummy pattern, and a second dummy pattern adjacent to the first dummy pattern. A length of the first dummy pattern is different from a length of the second dummy pattern.