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:
Jul. 29, 2025
Filed:
Aug. 04, 2023
Applicant:
Juki Corporation, Tama, JP;
Inventors:
Eiji Fukumori, Tokyo, JP;
Tsuyoshi Hanada, Tokyo, JP;
Kazuhiro Mitani, Tokyo, JP;
Atsushi Shiraishi, Tokyo, JP;
Assignee:
JUKI CORPORATION, Tama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D05B 65/00 (2006.01);
U.S. Cl.
CPC ...
D05B 65/00 (2013.01);
Abstract
A chain-off thread cutter for cutting a chain-off thread formed by a sewing machine. The chain-off thread cutter including: a fixed blade; a movable blade that moves toward and away from the fixed blade; a driving unit that drives the movable blade to move the movable blade; a foreign matter detector that detects foreign matter present in a track of the movable blade; and a control unit that stops the driving unit when the foreign matter is detected by the foreign matter detector.