发明名称 RADIO COMMUNICATION SYSTEM
摘要 <P>PROBLEM TO BE SOLVED: To solve the problem wherein a radio transmitter must continuously monitor a state until a radio reception printer recovers from an error, when the error is generated during printing by the radio-receiving printer in the radio transmitter and the radio-receiving printer. <P>SOLUTION: Behavior of a sleep mode is changed, depending on the error state of the radio-receiving printer in the radio transmitter, thus enabling rapid starting the radio transmitter at the restart of printing, while quickly starting the power. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010011423(A) 申请公布日期 2010.01.14
申请号 JP20080171727 申请日期 2008.06.30
申请人 CANON INC 发明人 SUMIDA TOMONARI;NARUSE TAKETOMO
分类号 H04W52/02;B41J29/00;B41J29/38;H04B1/40;H04N5/225;H04W84/10 主分类号 H04W52/02
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