发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of suppressing the deterioration of visibility due to external light. <P>SOLUTION: An element substrate 21 has a structural birefringent layer 41 which is disposed on the side more separated from a liquid crystal layer 23 than a pixel electrode 11 and a TFT element 12 and polarizes illumination light into polarized light having one polarization direction, wherein the structural birefringent layer 41 is provided with a plurality of birefringent structures 45 which have low reflection layers 45b and high reflection layers 45a laminated in the order from the liquid crystal layer 23 side and are disposed in a stripe shape. <P>COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008145572(A) 申请公布日期 2008.06.26
申请号 JP20060330448 申请日期 2006.12.07
申请人 SEIKO EPSON CORP 发明人 TAKEUCHI YASUHIRO
分类号 G02F1/1335;G02B5/30;G02F1/13363 主分类号 G02F1/1335
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