Invention Application
- Patent Title: ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE
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Application No.: US15171754Application Date: 2016-06-02
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Publication No.: US20160276420A1Publication Date: 2016-09-22
- Inventor: Hiroshi OOOKA , Mitsuhide MIYAMOTO
- Applicant: Japan Display Inc.
- Priority: JP2013-060351 20130322
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52

Abstract:
Provided is an organic electroluminescence display device. The organic electroluminescence display device includes a bank that is provided so as to surround a central portion of a pixel electrode, an organic electroluminescence layer that is provided on the pixel electrode, a common electrode that is formed so as to extend from the organic electroluminescence layer to the bank, a color filter layer that overlaps the organic electro luminescence layer, a black matrix layer that overlaps the bank, a spacer that is provided on the black matrix layer, and a wiring that is provided on the black matrix layer so as to be placed on the spacer. The black matrix layer is disposed on the bank through the spacer. A convex portion is formed by the wiring being placed on the spacer, and the convex portion is electrically connected to the common electrode above the bank.
Information query
IPC分类: