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. 24, 2019
Filed:
Feb. 07, 2017
Janome Sewing Machine Co., Ltd., Hachioji-shi, Tokyo, JP;
Ryosuke Suzuki, Hachioji, JP;
JANOME SEWING MACHINE CO., LTD., Hachioji-shi, Tokyo, JP;
Abstract
The present invention provides a sewing machine enabling to sew a high-quality pattern without using an embroidery frame. In a sewing machine, a pattern is sewn while a fabricis fed in a sewing direction by a feed dog. The sewing machinehas a fabric guide. The fabric guidehas a guide portionwhich extends straight in a sewing direction to serve as a basis of a cloth feed in an amplitude direction of the needle. The carriagemakes the fabric guideslide in the amplitude direction of the needle by a predetermined distance. Thus, the guide portionserves as an index of the position of the fabricto be located for sewing the next pattern line. Since the fabriccan be accurately located for sewing the next pattern line, high-quality pattern can be sewn.