Digital graphics generation system

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United States of America Patent

PATENT NO 4272808
SERIAL NO

06040610

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A real time digital graphics display system is disclosed for generating circles, arcs and vectors. The system utilizes Taylor's formula to determine the successive coordinates of the points along the image of the character displayed. The system is able to display a given graphical character once given the coordinates of a start point, an end point and the number of increments to be displayed if an arc is to be displayed.

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First Claim

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Patent Owner(s)

  • SPERRY CORPORATION;SPERRY RAND CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartwig, William F St. Paul, MN 1 32

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