| 发明名称 |
INFORMATION PROCESSING APPARATUS AND POWER SUPPLY CONTROL CIRCUIT |
| 摘要 |
Provided is an information processing apparatus including: a power supply control portion that performs control of a power supply; a detection signal emitting portion that, when a connection of an external power source is detected in an operation stand-by state in which power consumption is suppressed and an operation is on stand-by, emits a detection signal only for a certain time period, in accordance with the detection; and a power supply portion that supplies power to the power supply control portion based on the detection signal emitted by the detection signal emitting portion and also stops the power supply to the power supply control portion after a certain time period elapses from the connection in the operation stand-by state. |
| 申请公布号 |
US2014181566(A1) |
申请公布日期 |
2014.06.26 |
| 申请号 |
US201414190394 |
申请日期 |
2014.02.26 |
| 申请人 |
SONY CORPORATION |
发明人 |
MORIMURA TAKAAKI;KAWAMOTO DAISUKE;ENDO TAKESHI;MASUDA TAKESHI;LV ZHONGCHAO |
| 分类号 |
G06F1/32 |
主分类号 |
G06F1/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An information processing apparatus comprising:
a power supply control portion that performs a control of a power supply; a detection signal emitting portion that, when a connection of an external power source is detected during an operation stand-by state in which power consumption is suppressed and an operation is on stand-by, emits a detection signal only for a certain time period in accordance with the detection; and a power supply portion that supplies power to the power supply control portion based on the detection signal emitted by the detection signal generation portion and also stops the power supply to the power supply control portion after a certain time period elapses from the connection during the operation stand-by state. |
| 地址 |
TOKYO JP |
