发明名称 PROJECTION FOR SPLIT ALIGNMENT OF LIQUID CRYSTAL, COLOR FILTER, ELECTRODE SUBSTRATE, AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To solve the problem that light leakage increases in the absence of voltage impression from the peripheries of projections and that the degradation in the contrast being the difference from the white display during voltage impression is resulted. <P>SOLUTION: The liquid crystal display device with projections for split alignment of liquid crystals formed therein, is characterized in that the glass transition temperature of the resin composing the projections for the split alignment of the liquid crystals is &le;150&deg;C and that the resin consists mainly of a polyimide resin. <P>COPYRIGHT: (C)2004,JPO
申请公布号 JP2003295197(A) 申请公布日期 2003.10.15
申请号 JP20020103441 申请日期 2002.04.05
申请人 TORAY IND INC 发明人 NAKADA KUNIHIKO
分类号 G02B5/20;G02F1/1335;G02F1/1337 主分类号 G02B5/20
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