Invention Grant
- Patent Title: Organic light emitting apparatus, method for manufacturing organic light emitting apparatus, and imaging apparatus
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Application No.: US15950985Application Date: 2018-04-11
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Publication No.: US10424757B2Publication Date: 2019-09-24
- Inventor: Nobutaka Ukigaya
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A. Inc., IP Division
- Priority: JP2017-081521 20170417
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L51/50 ; H01L27/32 ; H01L51/56 ; H01L27/30

Abstract:
An organic light emitting apparatus including a first electrode, a second electrode, and an organic layer disposed between the first electrode and the second electrode and including a light emitting layer. The first electrode includes a metallic layer containing a first metal and a mixture layer disposed between the metallic layer and the organic layer. The mixture layer contains the first metal and a second metal having lower reflectance than the first metal.
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