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发明名称
DRIVING METHOD FOR LIQUID CRYSTAL ELECTROOPTIC ELEMENT
摘要
申请公布号
JPH02221921(A)
申请公布日期
1990.09.04
申请号
JP19890043480
申请日期
1989.02.23
申请人
SEIKO EPSON CORP
发明人
ITO AKIHIKO
分类号
G02F1/133;G09G3/36
主分类号
G02F1/133
代理机构
代理人
主权项
地址
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