发明申请
- 专利标题： Light-emitting device having a planarized color filter
- 专利标题（中）： 具有平坦化滤色器的发光装置
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申请号： US12008530申请日： 2008-01-11
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公开(公告)号： US20080129196A1公开(公告)日： 2008-06-05
- 发明人: Yaw-Ming Tsai , Hsiu-Chun Hsieh , Shih-Chang Chang
- 申请人： Yaw-Ming Tsai , Hsiu-Chun Hsieh , Shih-Chang Chang
- 专利权人： TPO Displays Corp.
- 当前专利权人： TPO Displays Corp.
- 优先权： TW93113288 20040512
- 主分类号： H01L27/28
- IPC分类号： H01L27/28 ; H01L33/00 ; H01L29/04
摘要：
A light-emitting device and the fabrication method thereof. A substrate is provided. A plurality of active elements are formed on the substrate, defining a plurality of pixel areas. A color filter is formed on the pixel areas. The surface of the color filter is planarized to reduce roughness. An electrode is formed on the color filter. An light-emitting layer is formed on the electrode. A second electrode is formed on the light-emitting layer.
公开/授权文献
- US07800298B2 Light-emitting device having a planarized color filter 公开/授权日：2010-09-21
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