发明名称 INFORMATION PROCESSING DEVICE, POWER SOURCE CONTROL METHOD AND PROGRAM FOR IMAGE PROCESSING DEVICE
摘要 Provided is an information processing apparatus including an IC module that performs communication with an external apparatus, a detection unit that detects an electric wave, a timer that measures a time course after being started, a power supply unit that supplies a power source to the IC module, and a control unit that controls a supply amount of the power source based on a detection result of the electric wave and a determination result of a value of the timer. The control unit starts the timer after terminating communication with the external apparatus, restarts the timer every time a transmission start of an electric wave is detected, in response to detection of an electric wave received from an outside at a predetermined interval in the detection unit.
申请公布号 EP2683088(A4) 申请公布日期 2014.08.27
申请号 EP20120752091 申请日期 2012.02.07
申请人 SONY CORPORATION 发明人 KANEMOTO, TOSHINORI
分类号 G06F1/32;H04B5/00;H04W52/02 主分类号 G06F1/32
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