发明名称 LIQUID-CRYSTAL PANEL AND LIQUID-CRYSTAL DISPLAY DEVICE
摘要 <p>A vertical alignment liquid crystal panel based on a transverse electric field drive system is provided which shows few changes in color when looked squarely at. A liquid crystal panel (2) is a vertical alignment liquid crystal panel based on a transverse electric field drive system, which carries out a display by driving, with a transverse electric field, a liquid crystal layer (50) sandwiched between substrates (10, 20), and the substrate (10) is provided with an insulating layer (25) having at least two regions that are different in relative permittivity from each other in a pixel (6) composed of a red subpixel (6R), a green subpixel (6G), and a blue subpixel (6B). Those regions of the insulating layer (25) which correspond to the blue, green, and red subpixel (6B, 6G, 6R) in the liquid crystal panel (2) have relative permittivities of 3, 3 to 7, and 4 to 7, respectively.</p>
申请公布号 EP2487538(A1) 申请公布日期 2012.08.15
申请号 EP20100821775 申请日期 2010.06.08
申请人 SHARP KABUSHIKI KAISHA 发明人 MURATA, MITSUHIRO;KOZAKI, SHUICHI;ISHIHARA, SHOICHI;SAKURAI, TAKEHISA;OHTAKE, TADASHI
分类号 G02F1/1343;G02F1/1333 主分类号 G02F1/1343
代理机构 代理人
主权项
地址