Title:
Map display device
Document Type and Number:
Japanese Patent JP6161718
Kind Code:
B2
Abstract:
A map display device includes a map display unit that causes a touch panel to display a map, and a scrolling-screen display unit that causes the touch panel to display a scrolling screen that includes a direction designation region for a user to designate a direction to scroll the map. The center of the direction designation region corresponds to a reference point defined on the map being displayed on the touch panel. The scrolling-screen display unit causes a significant-object icon that indicates the existence or absence of a predetermined significant object in each direction viewed from the reference point to be displayed on the outer periphery of the direction designation region at a position corresponding to the direction.
Inventors:
Haruhiko Wakayanagi
Mitsuo Shitaya
Mitsuo Shitaya
Application Number:
JP2015543580A
Publication Date:
July 12, 2017
Filing Date:
October 21, 2013
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G09B29/00; G01C21/26; G06F3/0481; G06F3/0488; G09G5/00; G09G5/34; G09G5/36; G09G5/38
Domestic Patent References:
JP11288212A | ||||
JP2003156344A | ||||
JP2010197588A | ||||
JP2011127949A | ||||
JP2003085424A | ||||
JP2010133913A | ||||
JP2002116044A | ||||
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JP8178678A | ||||
JP2010096737A |
Attorney, Agent or Firm:
Yoshitake Hidetoshi
Takahiro Arita
Takahiro Arita