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Title:
NAVIGATION SYSTEM, TERMINAL APPARATUS, NAVIGATION APPARATUS, NAVIGATION SYSTEM CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2012/168969
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing: a navigation system capable of determining and showing whether a destination candidate stored in a terminal apparatus has been visited in the past; a terminal apparatus; a navigation apparatus; a navigation system control method; a program; and a recording medium. A navigation system (SY) according to the present invention is provided with: a portable terminal apparatus (1) in which destination candidate information, which is information about a destination candidate, is stored; and a navigation apparatus (2) in which visit history information, which is information about a visited location, is stored. The portable terminal apparatus (1) is provided with: a visit history information acquisition unit for acquiring the visit history information from the navigation apparatus (2); a determination unit for determining whether the destination candidate indicated by the destination candidate information has been visited by referring to the acquired visit history information; and an output unit for outputting a determination result from the determination unit.

Inventors:
ARAKAWA KATSUNORI (JP)
MINOSHIMA KUNIHIRO (JP)
YANO KENICHIRO (JP)
TAKEDA KENJI (JP)
Application Number:
PCT/JP2011/003222
Publication Date:
December 13, 2012
Filing Date:
June 08, 2011
Export Citation:
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Assignee:
PIONEER CORP (JP)
ARAKAWA KATSUNORI (JP)
MINOSHIMA KUNIHIRO (JP)
YANO KENICHIRO (JP)
TAKEDA KENJI (JP)
International Classes:
G01C21/36; G08G1/137
Domestic Patent References:
WO2010131445A12010-11-18
Foreign References:
JP2010139287A2010-06-24
JP2010032294A2010-02-12
JP2009175233A2009-08-06
Attorney, Agent or Firm:
OCHIAI, MINORU (JP)
Ochiai 稔 (JP)
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Claims: