Title:
INFORMATION PROCESSING DEVICE, SEMICONDUCTOR CHIP, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2015176158
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an information processing device, semiconductor chip, information processing method, and program which are capable of improving power efficiency.SOLUTION: An information processing device of an embodiment includes a data acquisition unit and a data storage control unit. The data acquisition unit obtains data detected by a sensor. The data storage control unit performs control so as to store the data obtained by the data acquisition unit to a first volatile memory if a sampling interval indicating an interval at which the data acquisition unit obtains data is a threshold value or less; and to store the data obtained by the data acquisition unit and the data stored in the first memory to a second nonvolatile memory if the sampling period exceeds the threshold value.
Inventors:
SEGAWA JUNICHI
KANAI TATSUNORI
KIMURA TETSUO
FUJISAKI KOICHI
TARUIE MASAYA
SHIRAI SATOSHI
HARUKI HIROMI
SHIROTA YUSUKE
SHIBATA AKIHIRO
KURITA ISHIZUE
KANAI TATSUNORI
KIMURA TETSUO
FUJISAKI KOICHI
TARUIE MASAYA
SHIRAI SATOSHI
HARUKI HIROMI
SHIROTA YUSUKE
SHIBATA AKIHIRO
KURITA ISHIZUE
Application Number:
JP2014049483A
Publication Date:
October 05, 2015
Filing Date:
March 12, 2014
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G06F15/78; G06F1/32
Domestic Patent References:
| JP2009169888A | 2009-07-30 | |||
| JP2003120412A | 2003-04-23 | |||
| JP2008042458A | 2008-02-21 | |||
| JP2011175379A | 2011-09-08 | |||
| JP2007184754A | 2007-07-19 | |||
| JP2009266119A | 2009-11-12 |
Foreign References:
| WO2013057842A1 | 2013-04-25 | |||
| US20100141399A1 | 2010-06-10 |
Attorney, Agent or Firm:
Hiroaki Sakai
Miyata Hideki
Miyata Hideki