发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <p>PROBLEM TO BE SOLVED: To provide a large screen high quality liquid crystal display device which has high luminance, color purity and contrast and does not have flicker on the screen even if the luminance of a backlight is heightened. SOLUTION: In the liquid crystal display device provided with columnar spacers, the columnar spacers are provided on a channel of a TFT element using a material having light shielding properties.</p>
申请公布号 JP2002023170(A) 申请公布日期 2002.01.23
申请号 JP20000202060 申请日期 2000.07.04
申请人 TOPPAN PRINTING CO LTD 发明人 NAGASE TOSHIRO
分类号 G02F1/1339;G02F1/136;G02F1/1368;(IPC1-7):G02F1/133 主分类号 G02F1/1339
代理机构 代理人
主权项
地址