Invention Grant
- Patent Title: Organic EL panel comprising a light-emitting part and a sealing structure sealing the light-emitting part and method for manufacturing the same
- Patent Title (中): 包括发光部分和密封发光部分的密封结构的有机EL面板及其制造方法
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Application No.: US13718368Application Date: 2012-12-18
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Publication No.: US08736164B2Publication Date: 2014-05-27
- Inventor: Yuji Saito , Shinji Nakajima , Toshinao Yuki
- Applicant: Yuji Saito , Shinji Nakajima , Toshinao Yuki
- Applicant Address: JP Tokyo JP Yamagata
- Assignee: Pioneer Corporation,Tohoku Pioneer Corporation
- Current Assignee: Pioneer Corporation,Tohoku Pioneer Corporation
- Current Assignee Address: JP Tokyo JP Yamagata
- Agency: Osha Liang LLP
- Main IPC: H01L51/50
- IPC: H01L51/50
Abstract:
An organic EL panel has a light-emitting part including one or a plurality of organic EL elements over a substrate and having a sealing structure sealing the light-emitting part. The organic EL element includes an organic layer formed on a first electrode, and a second electrode formed on the organic layer. The organic EL panel includes a coating film coating the light-emitting part. A contact object is arranged on an inner surface of the sealing structure. One or a plurality of convex parts is formed on the contact object. The coating film is formed to have a thickness larger than the length of the convex part.
Public/Granted literature
- US20130105783A1 ORGANIC EL PANEL AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2013-05-02
Information query
IPC分类:
