发明名称 |
Driving method for liquid crystal cell and liquid crystal apparatus |
摘要 |
A driving method for a liquid crystal cell of the type comprising a pair of oppositely spaced electrodes and a memory type liquid crystal disposed between the oppositely spaced electrodes, the driving method comprising: applying a driving voltage waveform provided with an attenuation slope at the falling part thereof.
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申请公布号 |
US4917470(A) |
申请公布日期 |
1990.04.17 |
申请号 |
US19880273745 |
申请日期 |
1988.11.16 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OKADA, SHINJIRO;KANBE, JUNICHIRO |
分类号 |
G02F1/133;G09G3/18;G09G3/36 |
主分类号 |
G02F1/133 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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