Invention Grant
- Patent Title: Organic electroluminescence device and display apparatus containing the same, method for making organic electroluminescence device and method for making display apparatus
- Patent Title (中): 有机电致发光元件及含有其的显示装置，制造有机电致发光元件的方法及制造显示装置的方法
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Application No.: US10594603Application Date: 2004-03-29
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Publication No.: US07888856B2Publication Date: 2011-02-15
- Inventor: Hiroyuki Yaegashi
- Applicant: Hiroyuki Yaegashi
- Applicant Address: JP Tokyo
- Assignee: Fujifilm Corporation
- Current Assignee: Fujifilm Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/JP2004/004415 WO 20040329
- International Announcement: WO2005/094134 WO 20051006
- Main IPC: H01J1/64
- IPC: H01J1/64
Abstract:
An organic electroluminescence device includes a light reflection film 12 which is formed on an insulating substrate 10; an anode electrode 16 which has a transparent conductive film 14 which is formed on the light reflection film 12 so as to cover the light reflection film 12; an organic electroluminescence layer 18 which is formed on the anode electrode 16; and a cathode electrode 20 which is formed on the organic electroluminescence layer 18 and has light transmittance. Thereby, a high luminous efficiency can be realized without involving degradation of the device characteristics.
Public/Granted literature
- US20080036366A1 Organic Electroluminescence Device and Manufacturing Method Therefor as Well as Display Apparatus Public/Granted day:2008-02-14
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