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:
Oct. 02, 2001
Filed:
Nov. 16, 1998
Yuji Iida, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
While reading and analyzing embroidery data for sewing, when an X-direction moving amount and a Y-direction moving amount are at most predetermined small amounts and seam stop data indicating a finish stitch-concentrated portion where embroidery operation is repeated over three stitches for a seam stop, is detected, an X-direction moving amount of a second one of finish stitch data is changed, the X-direction moving amount of a third one of the finish stitch data is changed, and finish stitch concentration of the seam stop is resolved by dispersing finish stitch positions. As a result, not only cutting of thread and swelling of a seam can be prevented but also a thread tightening operation can sufficiently be carried out by reducing moving distance of embroidery thread during thread tightening.