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:
Feb. 07, 2012
Filed:
Sep. 18, 2009
Tomohiro Tsutsui, Tokyo, JP;
Tomohiro Tsutsui, Tokyo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A writing pattern producing method includes obtaining a width of an overlapping portion of first and second patterns, determining whether the width of the overlapping portion is greater than a predetermined width, producing a writing pattern according to a first method when the width of the overlapping portion is determined to be greater than the predetermined width, producing a writing pattern according to a second method when the width of the overlapping portion is determined to be smaller than the predetermined width, the first method being to produce the writing pattern by dividing a composite pattern of the first and second patterns into a plurality of graphic forms which have widths not smaller than the predetermined width and do not overlap with one another, and the second method being to produce the writing pattern from the first and second patterns so that the overlapping portion is written repeatedly.