Invention Grant
- Patent Title: Pre-emptive CPU activation from touch input
- Patent Title (中): 从触摸输入预先激活CPU激活
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Application No.: US14019628Application Date: 2013-09-06
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Publication No.: US09189151B2Publication Date: 2015-11-17
- Inventor: Magnus Johansson , Björn Davidsson
- Applicant: Magnus Johansson , Björn Davidsson
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Tucker Ellis LLP
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/0488 ; G06F9/50

Abstract:
A computing device may include a touchscreen and logic configured to monitor a processing load for a plurality of central processing units at particular intervals and adjust a number of active central processing units, of the plurality of central processing units, based on the monitored processing load. The logic may further be configured to detect a touchscreen event associated with the touchscreen and activate one or more additional central processing units, of the plurality of central processing units, in response to detecting the touchscreen event.
Public/Granted literature
- US20150070282A1 PRE-EMPTIVE CPU ACTIVATION FROM TOUCH INPUT Public/Granted day:2015-03-12
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