发明名称 COLOR FILTER FOR TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE AND ITS MANUFACTURING METHOD, AND TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a color filter wherein color characteristics in the center part of a display region and in the inner peripheral part of a peripheral edge part are equal to each other in the color filter formed by utilizing flow-in of a colored material layer by a level difference of a transparent material layer, and also to provide a transflective liquid crystal display showing uniform display characteristics. <P>SOLUTION: A color filter substrate for a transflective liquid crystal display device is constituted such that pixels which have a plurality of colors and each of which has first and second regions are formed in a display region on a transparent substrate, a frame layer having light shielding properties is formed in a non-display region enclosing the display region, the transparent material layer and the colored material layer are layered on the transparent substrate in the second region, and the transparent material layer is layered on the frame layer. The substrate has a region where the colored material layer is not provided partially or a region where the thickness of the colored material layer is &le;80% as compared with that of the other part in the second region within 800 &mu;m from the inner peripheral part of the peripheral edge part. <P>COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007271898(A) 申请公布日期 2007.10.18
申请号 JP20060097169 申请日期 2006.03.31
申请人 TORAY IND INC 发明人 YAMASHITA TETSUO;NONAKA HARUKI
分类号 G02F1/1335;G02B5/20 主分类号 G02F1/1335
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