公开(公告)号：US20240423067A1

公开(公告)日：2024-12-19

申请号：US18428176

申请日：2024-01-31

Applicant: Samsung Display Co., LTD.

Inventor： Kyoungtae KIM ,  Hanjae KIM ,  Changmin PARK ,  Woojong SON

IPC: H10K59/80 ,  H10K102/00

Abstract: A display apparatus includes: a display panel including a substrate, a pixel circuit layer disposed on the substrate, and a display element layer disposed on the pixel circuit layer; a cover window disposed on the display panel to cover the display panel; and a protective layer disposed on the cover window to cover the cover window, where the protective layer includes polyethylene terephthalate and has a thickness of about 50 μm to about 75 μm.

公开(公告)号：US20180106961A1

公开(公告)日：2018-04-19

申请号：US15785867

申请日：2017-10-17

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seongyong HWANG ,  Woojong SON ,  Sungyong KANG ,  Byungseo YOON ,  Sanghoon LEE ,  Kyunghoon CHAE

IPC: F21V8/00

CPC classification number: G02B6/0088 ,  G02B5/0215 ,  G02B5/0221 ,  G02B5/0226 ,  G02B5/0231 ,  G02B6/005 ,  G02B6/0051 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0085 ,  G02B6/009 ,  G02B6/0091

Abstract: A backlight unit includes a support frame between a base portion of a bottom case and a display panel, a light guide plate between the base portion of the bottom case and the support frame, a light source between the light guide plate and a side portion of the bottom case protruding from the base portion of the bottom case, and a first optical sheet between the support frame and the display panel.