Invention Grant
US09582067B2 Information processing apparatus, method and computer-readable storage medium for power control under a plurality of power modes including an unsupported power mode
有权
用于在包括不支持的功率模式的多种功率模式下进行功率控制的信息处理装置，方法和计算机可读存储介质
- Patent Title: Information processing apparatus, method and computer-readable storage medium for power control under a plurality of power modes including an unsupported power mode
- Patent Title (中): 用于在包括不支持的功率模式的多种功率模式下进行功率控制的信息处理装置，方法和计算机可读存储介质
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Application No.: US14024791Application Date: 2013-09-12
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Publication No.: US09582067B2Publication Date: 2017-02-28
- Inventor: Kohichi Hirai
- Applicant: Kohichi Hirai
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2012-204678 20120918; JP2013-183465 20130904
- Main IPC: G06F1/32
- IPC: G06F1/32 ; G06F1/26 ; H04N1/00
Abstract:
An information processing apparatus includes an application program; a power control unit configured to switch power modes so as to control ON/OFF of power supply to each piece of hardware; and a function execution unit configured to execute control of a specified function based on an instruction from the application program. The function execution unit is configured to inquire at the power control unit for the power modes in response to an instruction from the application program. The power control unit is configured to return a power mode to the function execution unit. The function execution unit is configured to notify the power control unit of a recovery request for powering ON the hardware that has been powered OFF in the power mode not supported.
Public/Granted literature
- US20140082395A1 INFORMATION PROCESSING APPARATUS, POWER CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM Public/Granted day:2014-03-20
Information query
