发明申请
- 专利标题： LIQUID CRYSTAL DISPLAY DEVICE WITH RETARDATION COMPENSATION
- 专利标题（中）： 液晶显示装置具有延迟补偿功能
-
申请号： US13352206申请日： 2012-01-17
-
公开(公告)号： US20120249939A1公开(公告)日： 2012-10-04
- 发明人: Hee Wook DO , Duckjong Suh , Jung-Hun Lee , Boo-Kan Ki , Min Oh Choi , Sang-Gu Lee
- 申请人： Hee Wook DO , Duckjong Suh , Jung-Hun Lee , Boo-Kan Ki , Min Oh Choi , Sang-Gu Lee
- 优先权： KR10-2011-0029805 20110331
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335
摘要：
A liquid crystal device includes a twisted nematic liquid crystal panel and first and second retardation films disposed on the top and bottom sides of the twisted nematic liquid crystal panel. A retardation compensation range angle between an axis of the first retardation film and an axis of the second retardation film is smaller than a twist range angle between a first twist axis representing the average of twist angles of lower liquid crystals and a second twist axis representing the average of twist angles of upper liquid crystals in a plan view of the liquid crystal display device.
信息查询
IPC分类:
