发明公开
EP1136882A2 Method of making a random colour filter array
审中-公开
Verfahren zur Herstellung einer Farbfiltermatrix mit Zufallsanordnung
- 专利标题： Method of making a random colour filter array
- 专利标题（中）： Verfahren zur Herstellung einer Farbfiltermatrix mit Zufallsanordnung
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申请号： EP01200965.0申请日： 2001-03-15
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公开(公告)号： EP1136882A2公开(公告)日： 2001-09-26
- 发明人: Simons, Michael John
- 申请人： EASTMAN KODAK COMPANY
- 申请人地址： 343 State Street Rochester, New York 14650 US
- 专利权人： EASTMAN KODAK COMPANY
- 当前专利权人： EASTMAN KODAK COMPANY
- 当前专利权人地址： 343 State Street Rochester, New York 14650 US
- 代理机构： Barker, Brenda
- 优先权： GB0006940 20000323
- 主分类号： G03C7/08
- IPC分类号： G03C7/08
摘要：
A method of making a random colour filter array layer which comprises dispersing in an aqueous medium a water immiscible oily liquid having dyes and/or pigments dissolved or dispersed therein to form coloured droplets and mixing the resulting dispersion with one or more other dispersions of different colours in a continuous aqueous phase having a film forming polymer dissolved therein and coating the resulting mixture onto a support layer. The colour filter array is useful in image capture devices including digital cameras, scanners and photographic film.
公开/授权文献
- EP1136882A3 Method of making a random colour filter array 公开/授权日：2002-05-08
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