Invention Grant
- Patent Title: Display unit with reflector layer and electronic apparatus
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Application No.: US17988124Application Date: 2022-11-16
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Publication No.: US11871611B2Publication Date: 2024-01-09
- Inventor: Daisuke Ueda
- Applicant: Sony Corporation
- Applicant Address: JP Toyko
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JP 14208116 2014.10.09
- Main IPC: H10K50/856
- IPC: H10K50/856 ; H10K50/824 ; H10K59/122 ; H10K71/00 ; H10K59/38

Abstract:
A display unit includes a plurality of pixels, a reflector layer, and an auxiliary electrode. Each of the plurality of pixels has a first electrode, an organic layer, and a second electrode in this order. The organic layer and the second electrode are provided on the first electrode. The organic layer includes a light-emitting layer. The reflector layer has a light-reflecting surface around each of the pixels. The auxiliary electrode is provided on the reflector layer and is projected from an upper end of the light-reflecting surface. The auxiliary electrode has a portion which is exposed from the organic layer, and the exposed portion is covered with the second electrode.
Public/Granted literature
- US20230083513A1 DISPLAY UNIT, METHOD OF MANUFACTURING DISPLAY UNIT, AND ELECTRONIC APPARATUS Public/Granted day:2023-03-16
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