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:
Dec. 10, 2013
Filed:
Dec. 19, 2008
Anders Hjalmarsson, Granna, SE;
Christian Bondesson, Huskvarna, SE;
Anders Flygare, Jonkoping, SE;
Bjorn Crona, Jonkoping, SE;
Anders Hjalmarsson, Granna, SE;
Christian Bondesson, Huskvarna, SE;
Anders Flygare, Jonkoping, SE;
Bjorn Crona, Jonkoping, SE;
VSM Group AB, Huskvarna, SE;
Abstract
A sewing machine () has access to a memory (M) for stitch data and a processor (C) for reading said stitch data and for operating the sewing machine () to execute stitches according to stitch data, wherein the sewing machine () has a hoop () for framing a pattern of the sewing material (), and for moving the framed pattern in a direction comprising a component of at least one of a first coordinate (x) and a second coordinate (y) and wherein further the processor (C) controls movements of the hoop () according to said direction in relation to the position of a needle () of the sewing machine and synchronously with the movement of the needle for executing stitches, wherein: —the stretched sewing material () is clamped to the hoop () for forming a framed pattern in the hoop, —the framed pattern of the sewing material () is scanned by means of a camera () mounted in the sewing machine () and directed towards the sewing material () for the purpose of taking pictures of part views of said framed pattern, —said part views are tiled together for forming on a display an image of the pattern framed in the hoop, whereby a coordinate of the image of a display () refers to a corresponding coordinate of the pattern framed in the hoop ().