发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND TELEVISION RECEIVER
摘要 <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a television receiver which is capable of reducing deterioration of an image quality caused by a light shielding part provided on a protection plate, applying to a display of a three dimensional image, and further corresponding to requirements for thinner products. <P>SOLUTION: A glass protection plate 3 having one surface thereof overlaid on a display surface of a liquid crystal panel 2 has the other surface thereof adhered to a polarizer 4. A light shielding part 40 is formed in such a manner as to rim the periphery part of the polarizer 4 to allow the protection plate 3 to hold original optical isotropy thereof, and thus prevent quality deterioration of a display image. The polarizer 4 works to prevent glass pieces from scattering when the protection plate 3 is damaged. The polarizer 4 also works as an upside polarizer provided originally on the liquid crystal panel 2 helping realization of a thinner liquid crystal display device. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012047895(A) 申请公布日期 2012.03.08
申请号 JP20100188620 申请日期 2010.08.25
申请人 SHARP CORP 发明人 NISHI NAOTO
分类号 G02F1/1335;G09F9/00 主分类号 G02F1/1335
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