Invention Grant
- Patent Title: Apparatus and method for information processing
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Application No.: US15481853Application Date: 2017-04-07
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Publication No.: US10394311B2Publication Date: 2019-08-27
- Inventor: Satoshi Tanaka
- Applicant: Satoshi Tanaka
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2016-092691 20160502
- Main IPC: G06F1/324
- IPC: G06F1/324 ; G06F1/3293 ; G03G15/00 ; G06F1/12 ; G06F1/3206 ; G06F1/3287 ; G06F3/12 ; G06F9/4401 ; G06F9/46 ; G06F1/3234 ; G06F1/3203

Abstract:
An information processing apparatus includes a first processor and a second processor. The first processor is operable to perform first processing and second processing in one of a plurality of operating states. The operating states includes a normal state and a power-saving state. The power-saving state is a state in which the first processor consumes less power than the normal state. The second processor is operable to perform the second processing while consuming less power than the first processor does. The second processor detects the first processing that the second processor is not able to perform. The second processor also causes the first processor to transition from the sleep state to the power-saving state to perform the first processing when the first processor is in a sleep state in which a power supply is stopped.
Public/Granted literature
- US20170315606A1 APPARATUS AND METHOD FOR INFORMATION PROCESSING Public/Granted day:2017-11-02
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