发明名称 |
Cholesteric liquid crystal driving device and driving method |
摘要 |
A cholesteric liquid crystal driving device according to the present invention includes a first driving circuit for displaying one part of the image data to be displayed by a cholesteric liquid crystal on a first scanning line by driving the cholesteric liquid crystal on the first scanning line in accordance with first and second cycles; and a second driving circuit for displaying the other part of the image data to be displayed by a cholesteric liquid crystal on a second scanning line by driving the cholesteric liquid crystal on the second scanning line in accordance with a third or fourth cycle.
|
申请公布号 |
US7688296(B2) |
申请公布日期 |
2010.03.30 |
申请号 |
US20050587015 |
申请日期 |
2005.01.20 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
NISHIZAWA MASATO;HIRAMATSU KAZUNORI;SAWADA MUNENORI |
分类号 |
G02F1/139;G09G3/36;C09K19/02;G02F1/133;G02F1/137;G09G3/20 |
主分类号 |
G02F1/139 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|