标题:
Liquid crystal display device control circuit and liquid crystal display system, which adjust brightness of display image by using height distribution of gradations of input image
授权日:
2013-11-26
公开(公告)号:
US8593391
申请日:
2009-06-02
公开(公告)日:
2013-11-26
当前申请(专利权)人:
ROHM CO., LTD.
发明人:
OKADA, TOMOKAZU | INOUE, YASUNOBU | SUGIMOTO, YASUHITO
简单同族:
JP2009294323A | JP5258396B2 | US20090295842A1 | US8593391
简单同族成员数量:
4
简单同族被引用专利总数:
26
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移