发明名称 INFORMATION PROCESSING APPARATUS WITH POWER SAVING MODE, AND CONTROL METHOD AND COMMUNICATION APPARATUS THEREFOR
摘要 An information processing apparatus capable of suppressing occurrence of a failure in the processing to respond to reception information received from external equipment. In a normal power mode, a CPU of a main controller executes processing to respond to incoming packets, thereby generating response packets. In a power saving mode, a microprocessor of a LAN interface executes processing to respond to incoming packets to generate response packets. During return processing for return from power saving mode to normal power mode, the LAN interface transfers an incoming packet to the main controller and to the microprocessor of the LAN interface.
申请公布号 US2012191989(A1) 申请公布日期 2012.07.26
申请号 US201113309723 申请日期 2011.12.02
申请人 MICHISHITA TAKUMI;CANON KABUSHIKI KAISHA 发明人 MICHISHITA TAKUMI
分类号 G06F1/00 主分类号 G06F1/00
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