Invention Grant
- Patent Title: Information processing apparatus with power shutoff switch and control method therefor for reducing power consumption in an image forming apparatus
- Patent Title (中): 具有电源切断开关的信息处理装置及其控制方法，用于降低图像形成装置的功耗
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Application No.: US13741200Application Date: 2013-01-14
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Publication No.: US09285866B2Publication Date: 2016-03-15
- Inventor: Junji Iguchi
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA, Inc., IP Division
- Priority: JP2012-031372 20120216
- Main IPC: G06F1/32
- IPC: G06F1/32
Abstract:
An information processing apparatus includes a switching unit configured to be an ON-state in which power is supplied to the information processing apparatus and an OFF-state in which power is not supplied to the information processing apparatus, a driving unit configured to set the switching unit to the off-state, a voltage supply unit configured to apply a voltage to the driving unit, and a control unit configured to, in a case where a condition for shutting off the supply of power to the information processing apparatus is satisfied, perform control to apply the voltage from the voltage supply unit to the driving unit, and, after the voltage is applied to the driving unit, control the driving unit to set the switching unit to the off-state.
Public/Granted literature
- US20130219202A1 INFORMATION PROCESSING APPARATUS WITH POWER SHUTOFF SWITCH AND CONTROL METHOD THEREFOR Public/Granted day:2013-08-22
Information query
