US PATENT SUBCLASS 345 / 469
.~.~.~ Character generation using control points or hints

Current as of: June, 1999
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345 /   HD   COMPUTER GRAPHICS PROCESSING, OPERATOR INTERFACE PROCESSING, AND SELECTIVE VISUAL DISPLAY SYSTEMS

418  DF  COMPUTER GRAPHICS PROCESSING {9}
467  DF  .~ Font generating {4}
468  DF  .~.~ Character geometry processing {1}
469.~.~.~ Character generation using control points or hints

DEFINITION

Classification: 345/469

Character generation using control points or hints:

(under subclass 468) Subject matter wherein the character data element is generated based on intersecting and nonintersecting control points or additional processing instructions that are coded to the font contours.