Title:
COMMUNICATION DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2014/208012
Kind Code:
A1
Abstract:
A first communication unit (10) performs radio communication using a first short-range wireless communication method, and a second communication unit (20) performs radio communication using a second short-range wireless communication method that requires lower power consumption than the first short-range wireless communication method. At a communication control unit, a search section (S110-S130) searches for a communication terminal through the second communication unit (20) and establishes a communication connection. In addition, when a predetermined connection requirement is met while in a state wherein a communication connection has been established using the second short-range wireless communication method, a connection section (S170) establishes communication with the communication terminal through the first communication unit (10).
Inventors:
MATSUSHITA SUGURU (JP)
KATOH TATUYA (JP)
SANJI KENICHIRO (JP)
HIRAO NORITAKA (JP)
NAKAO KOJI (JP)
KATOH TATUYA (JP)
SANJI KENICHIRO (JP)
HIRAO NORITAKA (JP)
NAKAO KOJI (JP)
Application Number:
PCT/JP2014/002942
Publication Date:
December 31, 2014
Filing Date:
June 03, 2014
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60R16/023; H04W4/04; H04W8/00; H04W84/10
Foreign References:
| JP2003332932A | 2003-11-21 | |||
| JP2002280950A | 2002-09-27 | |||
| JP2010011425A | 2010-01-14 | |||
| JP2007036720A | 2007-02-08 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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