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发明名称
METHOD AND DEVICE FOR EXTRACTING TEXT INFORMATION
摘要
申请公布号
JPH0418673(A)
申请公布日期
1992.01.22
申请号
JP19900122411
申请日期
1990.05.11
申请人
HITACHI LTD
发明人
MORIMOTO YASUTSUGU;YAMANO FUMIYUKI
分类号
G06F17/30
主分类号
G06F17/30
代理机构
代理人
主权项
地址
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