Title:
車外報知装置、及び車外報知方法
Document Type and Number:
Japanese Patent JP7087654
Kind Code:
B2
Abstract:
An out-of-vehicle notification device includes a traveling state detecting unit configured to detect a traveling state of the host vehicle, a first output unit configured to output a sound to an outside of the host vehicle, and a notification control unit configured to cause the first output unit to output a traveling notification sound indicating that the host vehicle is traveling when the host vehicle is traveling and to output a vehicle stoppage notification sound indicating that the host vehicle is stopped when the host vehicle is stopped. The traveling notification sound is a continuous sound continuously output. The vehicle stoppage notification sound is an intermittent sound intermittently output or a repetitive sound of which an intensity is repeatedly changed.
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Inventors:
Junichi Morimura
Moriji Arakawa
Moriji Arakawa
Application Number:
JP2018092828A
Publication Date:
June 21, 2022
Filing Date:
May 14, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
G08G1/16; B60Q5/00
Domestic Patent References:
| JP2013071516A | ||||
| JP2008273251A | ||||
| JP2017105284A | ||||
| JP2001282263A | ||||
| JP8339499A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Satoshi Kotobiyama
Teppei Omori
Yoshiki Kuroki
Satoshi Kotobiyama
Teppei Omori