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公开(公告)号:EP0211934A4
公开(公告)日:1987-06-29
申请号:EP86901582
申请日:1986-02-05
申请人: DEMONICS LTD
IPC分类号: B41J2/44 , B41J20060101 , B41J2/52 , B41J3/00 , B41J5/30 , G06F20060101 , G06F3/12 , G06F3/153 , G06K15/00 , G06K15/12 , G06T11/00 , H04N1/04 , H04N1/387 , H04N1/405 , H04N1/41
CPC分类号: G06K15/128 , G06F3/12 , G06K15/00 , G06K15/1852 , G06K2215/0042 , G06K2215/0062 , H04N1/4055