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. 05, 2004
Filed:
Apr. 19, 2002
Koji Tomita, Kitakyushu, JP;
Tatsumi Nakazato, Kitakyushu, JP;
Kabushiki Kaisha Yaskawa Denki, Kitakyushu, JP;
Abstract
An operation confirming method capable of making, in order to enhance an operation program correction efficiency, an operation path at an operation confirming time (teaching mode) identical with that at an actual job time (play mode) as much as possible; and a control device therefor. The method comprises the steps of inputting respective shaft operation instruction values (&ohgr;j) based on an actual operation speed to a mechanical simulator-carrying low-speed instruction converter ( ), and instructing to a servo controller unit ( ) a quantity (&ohgr;ij) (=&ohgr;sj/P), obtained by dividing an output (&ohgr;sj) from the mechanical simulator by a specified positive real number P at the low-speed instruction converter, as respective shaft operation values N times (N; maximum natural number not exceeding the real number P).