发明名称 |
Liquid crystal display device |
摘要 |
A liquid crystal display device has a gradation display function of at least an n-number of gray levels and has a viewing angle characteristic of Mi/Mj<=1.3 in a case where a display luminance range in a normal direction to a display surface in a gradation range of predetermined gray levels i to j is Li to Lj and a display luminance range in an oblique viewing-angle direction of 30° or more is Mi to Mj (where n, i and j are real numbers, and n>=i>j>=0). The liquid crystal display device has a display mode in which a display image is displayed with a display luminance range of the display image being limited to Li to Lj.
|
申请公布号 |
US7663587(B2) |
申请公布日期 |
2010.02.16 |
申请号 |
US20060468659 |
申请日期 |
2006.08.30 |
申请人 |
TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO., LTD. |
发明人 |
YAMADA YOSHITAKA;WATANABE RYOICHI;KINOSHITA MASAKI;WATANABE YOSHIHIRO;FUJIBAYASHI SADAYASU;YOSHIDA NORIHIRO |
分类号 |
G09G3/36 |
主分类号 |
G09G3/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|