The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 14, 2003
Filed:
Mar. 27, 1998
Applicant:
Inventor:
Tsuneaki Kurumida, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 1/120 ;
U.S. Cl.
CPC ...
G06T 1/120 ;
Abstract
A thickening process of figure data (outline font data) is performed, an intersection where line segments on outlines cross is obtained, the outlines are separated at the intersection, the separated outline portions are synthesized, the rounding direction of the outlines after the outline synthesis is compared with the original rounding direction of the outlines, and the outlines in which the rounding directions are different from the original rounding direction are deleted. Thus, the outlines overlapped by the thickening process are correctly connected and the inside can be correctly painted.