Invention Grant
- Patent Title: Organic EL display panel with banks containing fluorine resin and manufacturing method thereof
- Patent Title (中): 含有氟树脂的有机EL显示面板及其制造方法
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Application No.: US12305796Application Date: 2008-05-21
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Publication No.: US07781963B2Publication Date: 2010-08-24
- Inventor: Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
- Applicant: Hidehiro Yoshida , Yoshiro Kitamura , Shuhei Nakatani , Hisao Nagai
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Greenblum and Bernstein P.L.C.
- Priority: JP2007-145877 20070531
- International Application: PCT/JP2008/001266 WO 20080521
- International Announcement: WO2008/149498 WO 20081211
- Main IPC: H05B33/00
- IPC: H05B33/00 ; H01J9/26

Abstract:
An organic EL display panel having a functional layer with a uniform film thickness is provided. The organic EL display panel of the present invention contains an anode electrode set on a substrate; line-state banks set on the substrate on which the anode electrode is set and defining a line-state region; a hole transport layers arranged in matrix state on the substrate, the hole transport layer being set in the line-state region; a line-state interlayer set in the line-state region; a line-state organic EL layer set in the line-state region; and a cathode electrode provided on the organic EL layer, and the bank contains a fluorine resin.
Public/Granted literature
- US20090272999A1 ORGANIC ELEMENT AND MANUFACTURING METHOD THEREOF Public/Granted day:2009-11-05
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