Title:
MOBILE ELECTRONIC DEVICE, CONTROL METHOD, AND CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2015/098706
Kind Code:
A1
Abstract:
A mobile electronic device (e.g., a smartphone) is provided with an atmospheric pressure sensor, an acceleration sensor, and a controller. The atmospheric pressure sensor detects the atmospheric pressure acting on the mobile electronic device. The acceleration sensor detects acceleration acting on the mobile electronic device. The controller detects movement of the host device, on the basis of acceleration. On the basis of atmospheric pressure fluctuations observed in cases in which the host device is not moving, the controller corrects atmospheric pressure fluctuations observed in cases in which the host device is moving, and calculates the elevation change of the host device.
Inventors:
TANABE SHIGEKI (JP)
MORITA HIDEKI (JP)
MORITA HIDEKI (JP)
Application Number:
PCT/JP2014/083605
Publication Date:
July 02, 2015
Filing Date:
December 18, 2014
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
G01C5/06; H04M1/00; H04M1/72403
Domestic Patent References:
| WO2009104254A1 | 2009-08-27 |
Foreign References:
| JP2002267443A | 2002-09-18 | |||
| JP2000131061A | 2000-05-12 | |||
| JP2012237719A | 2012-12-06 | |||
| JP2001289632A | 2001-10-19 | |||
| JPH08285582A | 1996-11-01 | |||
| JPH08261755A | 1996-10-11 |
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
Hiroaki Sakai (JP)
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