发明名称 LCD, ELECTRONIC DEVICE AND SUBSTRATE OF LCD
摘要 <p>In a color liquid crystal display device capable of performing reflective display, in order to realize superior display quality and high reliability, a reflector (2), a shading film (13), a coloring layer (4), a protective film (6), and a transparent electrode (7) are sequentially formed on a substrate (1) having insulating properties. Among the films and layers mentioned above, the coloring layer (4) is formed so as to cover the reflector (2), whereby the reflector (2) does not come into contact with chemical reagents and the like. In addition, since the coloring layer (4) is formed so as to cover the shading film (13), surface reflection at the shading film (13) is not only suppressed, but also, an optical density required for the shading film (13) can be less. In particular, since light passes through the shading film twice in reflective display, when reflective display is primarily performed, the optical density of the shading film (13) can be even less. Accordingly, the thickness of the shading film (13) can be decreased. &lt;IMAGE&gt;</p>
申请公布号 EP1122585(A1) 申请公布日期 2001.08.08
申请号 EP20000944403 申请日期 2000.07.11
申请人 SEIKO EPSON CORPORATION 发明人 OKAMOTO, EIJI;SEKI, TAKUMI;TAKIZAWA, KEIJI
分类号 G02F1/1335;(IPC1-7):G02F1/133 主分类号 G02F1/1335
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