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发明名称
PICTURE READER
摘要
申请公布号
JPH02224457(A)
申请公布日期
1990.09.06
申请号
JP19890043284
申请日期
1989.02.27
申请人
CANON INC
发明人
TAKEUCHI TOSHIYUKI
分类号
H04N1/04
主分类号
H04N1/04
代理机构
代理人
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