Invention Application
- Patent Title: ORGANIC EL DEVICE AND METHOD FOR PRODUCING THE SAME
-
Application No.: US15318485Application Date: 2015-06-17
-
Publication No.: US20170133619A1Publication Date: 2017-05-11
- Inventor: Kazuya HASEGAWA
- Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LT D.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LT D.
- Current Assignee Address: JP Osaka
- Priority: JP2014-155295 20140730
- International Application: PCT/JP2015/003027 WO 20150617
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L51/56 ; H01L27/32

Abstract:
An organic EL device includes: a first substrate and a second substrate; an organic light emitting portion including a first electrode, an organic layer and a second electrode; a sealing member surrounding the organic light emitting portion; a first electrode extraction portion; a second electrode extraction portion; an insulating layer that electrically insulates the first electrode and the second electrode; and a connecting portion that electrically connects the second electrode extraction portion and the second electrode. The insulating layer includes: a first insulating portion provided between the first electrode extraction portion and the organic layer; and a second insulating portion that is provided between the second electrode extraction portion and the organic layer and covered with the connecting portion. A distance between the sealing member and the first insulating portion is longer than a distance between the sealing member and the second insulating portion.
Public/Granted literature
- US09853234B2 Organic EL device and method for producing the same Public/Granted day:2017-12-26
Information query
IPC分类: