发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND HEAT INSULATION SHEET
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device, which is a liquid crystal display device having optical members disposed on both sides of a liquid crystal cell and each having at least a polarizing plate and a backlight, and which exhibits excellent display quality and excellent in-plane uniformity by suppressing adverse effect of temperature unevenness on the liquid crystal cell even when the backlight producing the temperature unevenness is used. <P>SOLUTION: The liquid crystal display device has the liquid crystal cell, the optical members disposed on both sides of the liquid crystal cell and each having at least a polarizing plate and the backlight, and is characterized by having a heat insulation sheet disposed between the liquid crystal cell and the backlight wherein the sum of thermal resistivity values of the polarizing plate and the heat insulation sheet disposed between the liquid crystal cell and the backlight is 10 cm<SP>2</SP>K/W or more. <P>COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005321593(A) 申请公布日期 2005.11.17
申请号 JP20040139424 申请日期 2004.05.10
申请人 NITTO DENKO CORP 发明人 WASAI KANAKO;YANO SHUJI;ADACHI JUNICHI
分类号 G02B5/30;G02F1/1335;G02F1/13357 主分类号 G02B5/30
代理机构 代理人
主权项
地址