Invention Grant
- Patent Title: Display device and electronic apparatus
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Application No.: US16481615Application Date: 2018-01-19
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Publication No.: US10862070B2Publication Date: 2020-12-08
- Inventor: Kazuichiro Itonaga
- Applicant: SONY CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SONY CORPORATION
- Current Assignee: SONY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Chip Law Group
- Priority: JP2017-024413 20170213
- International Application: PCT/JP2018/001650 WO 20180119
- International Announcement: WO2018/147050 WO 20180816
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L27/32 ; H01L51/56

Abstract:
There is provided a display device and an electronic apparatus that suppress leakage of a drive current between adjacent light emitting elements. A display device includes a plurality of light emitting elements having an organic light emitting layer sandwiched between a first electrode disposed for each of the light emitting elements and a second electrode in a lamination direction and arrayed on a plane, and an insulating layer disposed between the first electrodes. At least a part of a film thickness region in the insulating layer contains a positively charged inorganic nitride.
Public/Granted literature
- US20190386248A1 DISPLAY DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2019-12-19
Information query
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