Invention Grant
- Patent Title: Display device, and method for manufacturing same
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Application No.: US17621479Application Date: 2020-04-10
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Publication No.: US12289940B2Publication Date: 2025-04-29
- Inventor: Sin Chul Kang , Su Mi Moon , Jae Woong Kang , Won Sik Oh , Hyun Min Cho
- 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: KR10-2019-0074272 20190621
- International Application: PCT/KR2020/004944 WO 20200410
- International Announcement: WO2020/256265 WO 20201224
- Main IPC: H01L27/15
- IPC: H01L27/15 ; H01L33/00 ; H01L33/24 ; H01L33/38 ; H01L33/44 ; H10H20/01 ; H10H20/821 ; H10H20/831 ; H10H20/84 ; H10H29/14

Abstract:
A display device includes a pixel disposed in a display area; a first line electrically connected to the pixel; and a first control line disposed around the first line. The pixel includes a first electrode and a second electrode spaced apart from each other; at least one intermediate electrode including a first intermediate electrode disposed between the first electrode and the second electrode; light emitting elements electrically connected between a pair of adjacent electrodes among the first electrode, the second electrode, and the at least one intermediate electrode; and a first switching element electrically connected between the first intermediate electrode and the first line, the first switching element being controlled by a signal applied to the first control line.
Public/Granted literature
- US20220352244A1 DISPLAY DEVICE, AND METHOD FOR MANUFACTURING SAME Public/Granted day:2022-11-03
Information query
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