Title:
車載通信装置、および通信方法
Document Type and Number:
Japanese Patent JP5849876
Kind Code:
B2
Abstract:
An in-vehicle communication device 2 broadcasts an inquiry signal while reducing the transmission output in stages, and when a response signal is received only from a single power feed device 9, automatically performs paring with a feeding-end communication device 10 that the power feed device 9 has.
Inventors:
Yuichi Hirayama
Koji Higa
Kazumi Isami
Inoue Junji
Koji Higa
Kazumi Isami
Inoue Junji
Application Number:
JP2012155189A
Publication Date:
February 03, 2016
Filing Date:
July 11, 2012
Export Citation:
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
International Classes:
H04B1/04; B60L3/00; H01Q3/28; H02J7/00; H02J50/00; H04B1/3822; H04B1/40; H04B7/08; H04B7/10
Domestic Patent References:
| JP2012019636A | ||||
| JP2011250654A | ||||
| JP2004180037A | ||||
| JP2003506995A | ||||
| JP2011503992A |
Attorney, Agent or Firm:
Yoshiyuki Osuga