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. 23, 1984
Filed:
Oct. 14, 1982
Kohichi Ohniwa, Aichi, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A pattern sewing machine comprises a cloth feeding mechanism for moving a piece of cloth; a sewing machine mechanism driven independently of the cloth feeding mechanism; a memory element in which control data including pattern data and sewing machine drive data are stored; a control circuit for synchronously driving the cloth feeding mechanism and the sewing machine mechanism according to the control data stored in the memory element; a temporary stop instruction for stopping the sewing machine mechanism during sewing; and a minute movement instruction for driving the cloth feeding mechanism only, the control circuit having a function of driving the cloth feeding mechanism according to the minute movement instruction after the cloth feeding mechanism has been stopped by the temporary stop instruction, and a function of driving the cloth feeding mechanism according to the pattern data thereafter.