Invention Grant
- Patent Title: Organic EL light-emitting apparatus and electronic instrument
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Application No.: US15550069Application Date: 2016-02-05
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Publication No.: US11653511B2Publication Date: 2023-05-16
- Inventor: Yuichiro Kawamura
- Applicant: IDEMITSU KOSAN CO., LTD.
- Applicant Address: JP Chiyoda-ku
- Assignee: IDEMITSU KOSAN CO., LTD.
- Current Assignee: IDEMITSU KOSAN CO., LTD.
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP 2015027014 2015.02.13
- International Application: PCT/JP2016/053593 2016.02.05
- International Announcement: WO2016/129536A 2016.08.18
- Date entered country: 2017-08-10
- Main IPC: H10K50/11
- IPC: H10K50/11 ; H10K50/16 ; H10K50/15 ; H10K50/13 ; H10K59/35 ; C09K11/06 ; H10K50/18

Abstract:
Disclosed herein is an organic EL light-emitting apparatus including a plurality of pixels including a first pixel and a second pixel. The first pixel and second pixel share a common layer. The pixel other than the second pixel includes a non-common layer. The common layer contains a delayed fluorescent compound. The second pixel is configured to emit a light from the common layer. The pixel other than the second pixel is configured to emit a light from the non-common layer.
Public/Granted literature
- US20180019428A1 ORGANIC EL LIGHT-EMITTING APPARATUS AND ELECTRONIC INSTRUMENT Public/Granted day:2018-01-18
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