Invention Grant
US09360919B2 Preparing processing and input units of a computing device for a power transition before the transition occurs
有权
在转换发生之前准备计算设备的处理和输入单元以进行功率转换
- Patent Title: Preparing processing and input units of a computing device for a power transition before the transition occurs
- Patent Title (中): 在转换发生之前准备计算设备的处理和输入单元以进行功率转换
-
Application No.: US13730098Application Date: 2012-12-28
-
Publication No.: US09360919B2Publication Date: 2016-06-07
- Inventor: Ryo Iwasaki , Reiji Yukumoto , Yoshifumi Kawai , Hiroshi Maeda , Daigo Uchiyama
- Applicant: Ryo Iwasaki , Reiji Yukumoto , Yoshifumi Kawai , Hiroshi Maeda , Daigo Uchiyama
- 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: JP2012-000761 20120105
- Main IPC: G06F1/32
- IPC: G06F1/32
Abstract:
A processing device includes a plurality of input units configured to input a process request; a plurality of processing units configured to execute a process corresponding to the process request input by the plurality of input units; a power control unit configured to transfer the processing device into a power saving state and to transfer the processing device back to a regular state from the power saving state; and an operation suppression control unit configured to send an operation suppression request to the plurality of input units and the plurality of processing units before the power control unit transfers the processing device into the power saving state, and to send an operation suppression release request to the plurality of input units and the plurality of processing units when the power control unit transfers the processing device back to the regular state from the power saving state.
Public/Granted literature
- US20130179708A1 PROCESSING DEVICE Public/Granted day:2013-07-11
Information query
