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发明名称
MULTI VALUE VOLTAGE POWER CIRCUIT FOR LIQUID CRYSTAL DISPLAY UNIT
摘要
申请公布号
JPS55514(A)
申请公布日期
1980.01.05
申请号
JP19780068834
申请日期
1978.06.09
申请人
HITACHI LTD
发明人
YASHIKI NAOKI
分类号
H03K17/693;G02F1/133;G09G3/00
主分类号
H03K17/693
代理机构
代理人
主权项
地址
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