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Title:
AUDIO OUTPUT CONTROL DEVICE, AUDIO OUTPUT CONTROL METHOD, VEHICLE, AND LOCKING/UNLOCKING SYSTEM
Document Type and Number:
Japanese Patent JP2019105119
Kind Code:
A
Abstract:
To notify the surrounding area that an unlocking is being performed by an authorized means in a system capable of unlocking a vehicle using a portable terminal.SOLUTION: An audio output control device, which is mounted in a vehicle capable of locking/unlocking a door based on a result of communicating with a portable terminal, includes sound output control means for causing a speaker to output sound when the door is unlocked based on authentication information received from the portable terminal to unlock the door of the vehicle, the sound output control means being configured to differentiate the sound when the door is unlocked by a specific portable terminal and when the door is unlocked by other means.SELECTED DRAWING: Figure 2

Inventors:
UENOYAMA NAOKI
NAKAJIMA ETSUKO
MASUI JUNYA
HOSHINO AKIRA
HASEGAWA HIDEO
NAKANO KEIKO
Application Number:
JP2017239677A
Publication Date:
June 27, 2019
Filing Date:
December 14, 2017
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
E05B49/00; B60R25/24; G08B13/00; G08B21/00
Domestic Patent References:
JP2004339737A2004-12-02
JP2007113306A2007-05-10
JP2005194834A2005-07-21
Foreign References:
US20110153118A12011-06-23
US20160159369A12016-06-09
KR200369593Y12004-12-09
Attorney, Agent or Firm:
Akira Hirakawa
Takehiko Sekine
Katsuhiko Imahori
Fuminori Miyashita
Atsushi Kokubo
Hironobu Yazawa