Title:
A portable device, a submersion estimation method, and a submersion presumption program
Document Type and Number:
Japanese Patent JP6170963
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make it possible to determine whether a portable device is immersed in water with high accuracy.SOLUTION: A portable device (for instance, a smartphone) 1 includes: an atmospheric pressure sensor 19 for measuring an atmospheric pressure value; and a controller 10 for estimating a moving method of a user who uses an own device. The controller 10 estimates whether or not the own device is immersed in water on the basis of the moving method and the atmospheric pressure value.SELECTED DRAWING: Figure 5
Inventors:
Shigeru Tanabe
Morita Hideki
Masuike Isao
Nobuya Saito
Morita Hideki
Masuike Isao
Nobuya Saito
Application Number:
JP2015097775A
Publication Date:
July 26, 2017
Filing Date:
May 12, 2015
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
H04M1/00; G01M3/02
Domestic Patent References:
| JP201549384A | ||||
| JP2010224063A | ||||
| JP201427475A | ||||
| JP201588905A |
Attorney, Agent or Firm:
Hiroaki Sakai
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