Invention Grant
- Patent Title: EL display device and method for manufacturing the same
- Patent Title (中): EL显示装置及其制造方法
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Application No.: US12418749Application Date: 2009-04-06
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Publication No.: US07952103B2Publication Date: 2011-05-31
- Inventor: Shunpei Yamazaki , Mayumi Mizukami , Toshimitsu Konuma
- Applicant: Shunpei Yamazaki , Mayumi Mizukami , Toshimitsu Konuma
- Applicant Address: JP
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP
- Agency: Husch Blackwell LLP
- Priority: JP11-264672 19990917; JP11-264680 19990917; JP11-336247 19991126; JP11-336248 19991126
- Main IPC: H01L29/04
- IPC: H01L29/04
Abstract:
An EL display device comprising pixels, each of the pixels comprises an EL element and a TFT, and a counter substrate. The counter substrate is provided with a light shielding film disposed in an area covering at least a space between two pixels and color filters having one of three different colors.
Public/Granted literature
- US20090267076A1 EL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2009-10-29
Information query
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