Invention Grant
- Patent Title: Pixel and display device including the same
-
Application No.: US17335653Application Date: 2021-06-01
-
Publication No.: US11626428B2Publication Date: 2023-04-11
- Inventor: Hae Ju Yun , Yong Sub Shim , Min Seong Yi , Kyung Bae Kim , Jin Yool Kim , Jung Gun Nam
- Applicant: Samsung Display Co., LTD.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., LTD.
- Current Assignee: Samsung Display Co., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: Kile Park Reed & Houtteman PLLC
- Priority: KR10-2020-0108120 20200826
- Main IPC: H01L25/16
- IPC: H01L25/16 ; H01L27/12 ; H01L23/00 ; H01L33/62

Abstract:
A display device includes a pixel disposed in a display area. The pixel includes a first electrode and a second electrode spaced apart from each other; a light emitting element disposed between the first electrode and the second electrode and including a first end portion and a second end portion; a third electrode disposed on the first end portion of the light emitting element and electrically connecting the first end portion to the first electrode; and a fourth electrode disposed on the second end portion of the light emitting element and electrically connecting the second end portion to the second electrode. An opening is formed in at least one of the first to fourth electrodes and disposed in a first area and a second area that are adjacent to the first end portion and the second end portion of the light emitting element.
Public/Granted literature
- US20220068973A1 PIXEL AND DISPLAY DEVICE INCLUDING THE SAME Public/Granted day:2022-03-03
Information query
IPC分类: