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Patent Searching and Data


Title:
MAP DISPLAY DEVICE AND RECORDING MEDIUM
Document Type and Number:
Japanese Patent JP3964094
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To smoothly display a zooming map without spending time.
SOLUTION: This is a map display device wherein it is provided with an input means (1) for inputting a point, a storage means (3) storing map data of at least a different mode, a drawing processing control means (4) for reading the map data including the point inputted by the input means and processing zoomed drawing, and a display means (6) for displaying the output from the drawing processing means, and the drawing processing control means is arranged to perform zoomed drawing processing by using the map data of a different mode together.


Inventors:
Yoshinao Yokota
Kiyohide Kato
Application Number:
JP2000056556A
Publication Date:
August 22, 2007
Filing Date:
March 01, 2000
Export Citation:
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Assignee:
Aisin AW Co., Ltd.
International Classes:
G09B29/00; G01C21/00; G06T11/60; G08G1/0969; G09B29/10; (IPC1-7): G09B29/00; G01C21/00; G06T11/60; G08G1/0969; G09B29/10
Attorney, Agent or Firm:
Hirukawa Masanobu
Ryukichi Abe
Norihiko Uchida
Hideo Sugai
Kenji Aoki
Hiroshi Nagisawa
Akira Yonezawa