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Rasterization system utilizing an overlay of bit-mapped low address resolution databases

  • US 4,879,605 A
  • Filed: 02/29/1988
  • Issued: 11/07/1989
  • Est. Priority Date: 02/29/1988
  • Status: Expired due to Term
First Claim
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1. A method for producing a high address resolution printed pattern from a high address resolution database, comprising the steps of:

  • producing a plurality of low address resolution databases based on said high address resolution database, said plurality of low address resolution database comprising a plurality of overlay patterns corresponding to said high address resolution printed pattern;

    producing a plurality of low address resolution patterns from said low address resolution databases; and

    printing each of said low address resolution patterns overlayed on each other, said printing step comprising the steps of printing a first set of low address resolution patterns utilizing a first plurality of pixels; and

    printing a second set of said low address resolution patterns utilizing a second plurality of pixels, said second plurality of pixels offset and centered from said first plurality of pixels.

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