发明名称 |
LIQUID CRYSTAL DISPLAY DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein the shape of a columnar spacer is prevented from being excessively inversely tapered by expanding a margin of developing time. SOLUTION: The liquid crystal display device provided with a pair of substrates 2 and 9, photosensitive columnar spacers 7 holding an interval between the pair of substrates 2 and 9 and a liquid crystal composition 12 disposed between the pair of substrates 2 and 9 is characterized in that the residual amount of a photoreaction initiator contained in the columnar spacers 7 is 9 wt.% or more in the ratio to the solid content of a polymer contained in the columnar spacers 7.
|
申请公布号 |
JP2002023172(A) |
申请公布日期 |
2002.01.23 |
申请号 |
JP20000212915 |
申请日期 |
2000.07.13 |
申请人 |
TOSHIBA CORP |
发明人 |
MAYA NATSUKO;YAMAMOTO TAKESHI;SHOBARA KIYOSHI |
分类号 |
G02F1/1339;C08K5/00;C08L101/00;(IPC1-7):G02F1/133 |
主分类号 |
G02F1/1339 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|