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. 06, 1986
Filed:
Apr. 08, 1983
Yukio Oguchi, Nagano, JP;
Kabushiki Kaisha Sankyo Seiki Seisakusho, Nagano, JP;
Abstract
An apparatus for controlling operation of an industrial robot having a drive source for moving an arm to a preset position to effect operation under the control of a program. The position of the arm is detected and an output in the form of an electric signal is generated by a detector. A memory stores a position signal corresponding to a prescribed position ahead of the preset position. A comparator compares signals from the electronic detector and the memory and issues a position completion signal irrespective of arm movement when the arm reaches the prescribed position. The detector, memory and comparator are added in parallel to an arm driver unit, whereby the program can proceed while the arm is being moved.