Title:
DISPLAY PROCESSOR
Document Type and Number:
Japanese Patent JPH0667838
Kind Code:
A
Abstract:
PURPOSE: To efficiently retrieve a part to be observed in drawing information by displaying the locus of a scroll.
CONSTITUTION: An image coordinate analyzing part 5 analyzes the coordinates of a scrolled image and forms a series of coodinate data expressing the scrolled locus of a certain part in the whole drawing information and an image data processing unit 1 forms scrolled image data, allover image data and scrolled locus image data based upon the coordinate data, executes the image processing of respective data and displays the whole drawing information or a scrolled locus on a multiwindow on the display part 3.
Inventors:
MATSUDA KEIKO
Application Number:
JP22265192A
Publication Date:
March 11, 1994
Filing Date:
August 21, 1992
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G06F3/048; G06F3/0485; G06F3/14; (IPC1-7): G06F3/14; G06F3/14
Attorney, Agent or Firm:
Hidekazu Miyoshi (1 outside)
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