Title:
MOBILE TERMINAL
Document Type and Number:
Japanese Patent JP2021052227
Kind Code:
A
Abstract:
To provide a mobile terminal that can accurately detect and notify a third party who approaches a user is to be notified of the third party.SOLUTION: A communication circuit 24 receives a first output signal generated by a first motion sensor 13R of a right earphone 1R and a second output signal generated by a second motion sensor 13L of a left earphone 1L. A detection unit (CPU 21) detects whether or not a third party has approached a user on the basis of a difference value between the first output signal and the second output signal. When the detection unit detects that the third party has approached the user, a notification unit notifies the user that the third party has approached. A notification control unit (CPU 21) controls the notification unit to turn off the notification to the user when an arbitrary heat source that is stopped exists, the heat source that is stopped due to the movement of the user approaches the user relatively, generates a first or second output signal, the detection unit detects that the third party has approached the user.SELECTED DRAWING: Figure 18
Inventors:
UEMOTO MASAFUMI
TAKEI MASAKI
KAIWA TORU
KOBAYASHI MIHARU
HAMADA AKI
ASAKA HIROMITSU
SUZUKI MISA
TAKEI MASAKI
KAIWA TORU
KOBAYASHI MIHARU
HAMADA AKI
ASAKA HIROMITSU
SUZUKI MISA
Application Number:
JP2019172134A
Publication Date:
April 01, 2021
Filing Date:
September 20, 2019
Export Citation:
Assignee:
JVC KENWOOD CORP
International Classes:
H04R3/00; G08B21/02; H04M1/00; H04R1/10
Domestic Patent References:
| JP2018060403A | 2018-04-12 | |||
| JP2007334609A | 2007-12-27 | |||
| JP2017536595A | 2017-12-07 | |||
| JP2015186072A | 2015-10-22 |
Foreign References:
| US20190064344A1 | 2019-02-28 | |||
| US20170359467A1 | 2017-12-14 | |||
| US20170188129A1 | 2017-06-29 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Shunichi Takahashi