发明名称 PRINTING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a printing device which shortens a printing time. SOLUTION: A printed matter detecting means is set at a paper discharge tray. In the case where no paper is present in the paper discharge tray, printing is started immediately. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004122624(A) 申请公布日期 2004.04.22
申请号 JP20020291104 申请日期 2002.10.03
申请人 CANON INC 发明人 MURATA SHINJI
分类号 B41J2/01;B41J11/42;B41J29/38;B41J29/42;(IPC1-7):B41J29/38 主分类号 B41J2/01
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