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:
Aug. 26, 1986
Filed:
Jun. 01, 1983
Tsudoi Murakami, Kobe, JP;
Shoji Nasu, Kobe, JP;
Yasuhide Nagahama, Kobe, JP;
Hironosuke Kada, Kanagawa, JP;
Teruyoshi Sekino, Kanagawa, JP;
Hirokazu Murayama, Kanagawa, JP;
Yoshiaki Munezane, Kanagawa, JP;
Goro Tuda, Kobe, JP;
Osamu Mizuguchi, Higashimachi, JP;
Kabushiki Kaisha Kobe Seiko Sho, Kobe, JP;
Abstract
A control system for a direct teaching/playback type robot, including a low spring constant member connected to a drive source for driving a robot element through a frictional coupling. The control system basically includes a first incremental position detector provided between the robot element and the frictional coupling for detecting the rotational position of the robot element, a second incremental position detector connected to the drive source for detecting the rotational position of the drive source, and a switch for selectively connecting the output terminals of the first and second position detectors to a drive source controller in teaching and playback modes of operation, respectively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile