Title:
目的地設定支援装置、及び目的地設定支援プログラム
Document Type and Number:
Japanese Patent JP4636391
Kind Code:
B2
Abstract:
A navigation device arranges in order destination candidates that are found and divides them into groups of two hundred destination candidates each. The navigation device caches in a cache memory the group to which the destination candidates that are currently displayed in search results display spaces belong, as well as the adjacent groups in the upward direction and the downward direction. On a candidate display screen, a Previous Group button and a Next Group button are displayed that respectively display the first destination candidate and the last destination candidate in the group that is currently displayed in list form. If a user touches one of these buttons, the navigation device switches the list display on the candidate display screen to the adjacent group in one of the upward direction and the downward direction, respectively. The navigation device can thus switch the list display one cached group at a time.
Inventors:
Yuji Kawauchi
Application Number:
JP2008063264A
Publication Date:
February 23, 2011
Filing Date:
March 12, 2008
Export Citation:
Assignee:
Aisin AW Co., Ltd.
International Classes:
G01C21/00; G06F3/048; G06F3/0482; G06F3/0485; G06F17/30; G09B29/00; G09B29/10
Domestic Patent References:
| JP8096295A | ||||
| JP2004325320A | ||||
| JP2007058251A | ||||
| JP2005214779A | ||||
| JP2006092409A | ||||
| JP2004252828A |
Attorney, Agent or Firm:
Takashi Kawai
Hitoshi Nakano
Hitoshi Nakano