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Computer-aided design system

  • US 5,487,021 A
  • Filed: 06/30/1993
  • Issued: 01/23/1996
  • Est. Priority Date: 06/30/1992
  • Status: Expired due to Fees
First Claim
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1. A computer-aided design system comprising:

  • storage means for storing computer-aided design data of a plurality of parts of an object;

    display means, coupled to said storage means, for displaying image data corresponding to said computer-aided design data;

    operation means for performing plotting and drawing of said plurality of parts of said object in accordance with values input to said operation mean by a system user; and

    control means, operatively coupled to said storage means, said display means and said operation means, for reading from said storage means said computer-aided design data of said plurality of parts of said object, combining image data corresponding to said computer-aided design data, displaying said combined image data on said display means, calculating clearances between said plurality of parts of said combined image data displayed on said display means in accordance with said input values, and displaying said clearances on said combined image data as contour lines.

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