发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND COLOR FILTER SUBSTRATE
摘要 PURPOSE:To reduce the resistance value of a transparent electrode and to reduce the generation of uneven color by connecting electrically the transparent electrode in a color filter substrate, and a light-shielding layer consisting of an electric conductor. CONSTITUTION:The color filter substrate is used for a liquid crystal, display device, and provided with a transparent electrode and a color filter element 2 provided on this transparent electrode in accordance with each element of each pixel of the liquid crystal display device. Also, in each element of each pixel, a light-shielding layer consisting of a black electric conductor provided in a position which does not correspond, the transparent electrode formed on the color filter element 2 and the light-shielding layer and a means for connecting electrically the light-shielding layer 5 consisting of chrome and the transparent electrode 4 between the color filter elements are provided. such a way, since the transparent electrode and the light-shielding layer 5 are connected electrically, a resistance value of the transparent electrode 4 on the surface of the color filter can be reduced remarkably, and color shading on a display screen can be prevented.
申请公布号 JPH04326328(A) 申请公布日期 1992.11.16
申请号 JP19910097464 申请日期 1991.04.26
申请人 NEC CORP 发明人 KUSANAGI TOMOHIRO;NAKAJIMA KOJI
分类号 G02F1/1335;G02F1/1343;G09F9/00 主分类号 G02F1/1335
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