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:
May. 04, 1999
Filed:
May. 26, 1998
Shinji Yoshida, Nagoya, JP;
Kazushi Inoue, Aichi-gun, JP;
Yoshihiro Hara, Kasugai, JP;
Minoru Yamaguchi, Kariya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
A programmable electronic sewing machine includes sewing control means for controlling sections of the machine including a main shaft on the basis of a preset program so that a sewing operation is executed, rotational speed setting means for setting a rotational speed of the main shaft according to an amount of operation thereof, upper limit calculating means for calculating an upper limit settable as the rotational speed of the main shaft on the basis of the preset program, and displaying means for displaying the rotational speed of the main shaft currently set by the rotational speed setting means with the upper limit calculated by the upper limit calculating means serving as an upper limit of the displayed rotational speed.