发明名称 LIQUID CRYSTAL DISPLAY ELEMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal cell which prevents the reduction of contrast characteristics. <P>SOLUTION: An A plate layer 32 having a refractive index between respective indices of a glass substrate 31 having light transmissible properties and a common electrode 34 having light transmissible properties is provided between the glass substrate 31 and the common electrode 34. Fresnel reflection between the glass substrate 31 and the A plate layer 32 and Fresnel reflection between the A plate layer 32 and the common electrode 34 are reduced to compensate visual angle characteristics of a liquid crystal layer 6 and thus reduction of the contrast characteristics can be prevented. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007240544(A) 申请公布日期 2007.09.20
申请号 JP20060058481 申请日期 2006.03.03
申请人 TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO LTD 发明人 YAMADA TETSUYUKI;MURAYAMA AKIO;HISATAKE YUZO;MANABE ATSUYUKI
分类号 G02F1/13363;G02F1/1335 主分类号 G02F1/13363
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