发明名称 A method for manufacturing a color filter.
摘要 <p>A method of manufacturing color filters is disclosed. In this method, a photosensitive film (19), which is used for forming a filter element, is formed on a substrate (11). A photomask (20) with a given pattern is placed above the photoresistive film (19). Under this condition, the photomas- ked-film is subjected to the first exposure process. The pho- tomask (19) is then moved in the stripe-extending direction of a given stripe pattern. Following the second exposure process, developing, dyeing and dyeing-preventing processes are performed for color filter element formation. The abovementioned process is performed for each filter element for a specified color.</p>
申请公布号 EP0225623(A2) 申请公布日期 1987.06.16
申请号 EP19860117032 申请日期 1986.12.08
申请人 CASIO COMPUTER COMPANY LIMITED 发明人 AOKI, TOSHIHIRO
分类号 G02B5/20;G02F1/1335;G03F7/00;H01L31/0216 主分类号 G02B5/20
代理机构 代理人
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