发明授权
- 专利标题： Liquid crystal display panel and color filter
- 专利标题（中）： 液晶显示面板和滤色片
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申请号： US13562278申请日： 2012-07-30
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公开(公告)号： US08619220B2公开(公告)日： 2013-12-31
- 发明人: Wei-Ya Wang , Shu-Chin Lee , Wen-Lung Chen , Fu-Chuan Tsai , Yung-Lung Lin , Yong-Mao Lin , Chun-Chieh Tsao
- 申请人： Wei-Ya Wang , Shu-Chin Lee , Wen-Lung Chen , Fu-Chuan Tsai , Yung-Lung Lin , Yong-Mao Lin , Chun-Chieh Tsao
- 申请人地址： TW Hsinchu
- 专利权人： Au Optronics Corporation
- 当前专利权人： Au Optronics Corporation
- 当前专利权人地址： TW Hsinchu
- 代理机构： Jianq Chyun IP Office
- 优先权： TW96127943A 20070731
- 主分类号： B05D5/06
- IPC分类号： B05D5/06
摘要：
A manufacturing method of a color filter including following steps is provided. First, a partition is formed on a substrate to form a plurality of pixel regions on the substrate. Next, a color pigment is provided along a continuous pigment-providing route, so as to form the color pigment on a sequence of pixel regions among the plurality of pixel regions and the partition. The method mentioned above can prevent the unfilled phenomenon of the pigment around the corners of the pixel region. Besides, a liquid crystal display panel having the color filter is also provided.
公开/授权文献
- US20120293757A1 LIQUID CRYSTAL DISPLAY PANEL AND COLOR FILTER 公开/授权日：2012-11-22
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