Invention Grant
US08221177B2 Organic EL panel including an element substrate dehydrated in a shorter time and method for manufacturing the same
失效
包括在较短时间内脱水的元件基板的有机EL面板及其制造方法
- Patent Title: Organic EL panel including an element substrate dehydrated in a shorter time and method for manufacturing the same
- Patent Title (中): 包括在较短时间内脱水的元件基板的有机EL面板及其制造方法
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Application No.: US11851490Application Date: 2007-09-07
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Publication No.: US08221177B2Publication Date: 2012-07-17
- Inventor: Yasushi Iwakura , Katsunori Oya , Takuro Yamazaki
- Applicant: Yasushi Iwakura , Katsunori Oya , Takuro Yamazaki
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2007-049370 20070228
- Main IPC: H01J9/00
- IPC: H01J9/00
Abstract:
An organic EL panel is produced with high productivity by a method in which a first protective film (planarizing layer) can be dehydrated in a shorter time without increasing the number of steps up to the step of forming a second protective film (separation film). The second protective film has regions at which the first protective film is exposed between first electrodes.
Public/Granted literature
- US20080203906A1 ORGANIC EL PANEL AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2008-08-28
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