Invention Grant
- Patent Title: Mobile electronic device, controlling method, and control program for computer
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Application No.: US15105614Application Date: 2014-12-18
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Publication No.: US10228244B2Publication Date: 2019-03-12
- Inventor: Shigeki Tanabe , Hideki Morita
- Applicant: KYOCERA Corporation
- Applicant Address: JP Kyoto
- Assignee: KYOCERA CORPORATION
- Current Assignee: KYOCERA CORPORATION
- Current Assignee Address: JP Kyoto
- Agency: Hauptman Ham, LLP
- Priority: JP2013-265689 20131224
- International Application: PCT/JP2014/083605 WO 20141218
- International Announcement: WO2015/098706 WO 20150702
- Main IPC: G01L27/00
- IPC: G01L27/00 ; G01C5/06 ; H04W4/02 ; H04M1/725
Abstract:
A mobile electronic device (e.g., a smartphone) includes an atmospheric pressure sensor, an acceleration sensor, and a controller. The atmospheric pressure sensor detects atmospheric pressure acting on the mobile electronic device. The acceleration sensor detects acceleration acting on the mobile electronic device. The controller detects traveling of the device on the basis of the acceleration. The controller calculates a change in an altitude of the device by correcting a change in the atmospheric pressure observed while the device is traveling, on the basis of a change in the atmospheric pressure observed while the device is not traveling.
Public/Granted literature
- US20160320186A1 MOBILE ELECTRONIC DEVICE, CONTROLLING METHOD, AND CONTROL PROGRAM FOR COMPUTER Public/Granted day:2016-11-03
Information query
