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.

Date of Patent:
Apr. 15, 1997

Filed:

Apr. 26, 1996
Applicant:
Inventors:

Minoru Kobayashi, Sayama, JP;

Toshiaki Nagasawa, Sayama, JP;

Makoto Suzuki, Sayama, JP;

Shigeo Kobayashi, Sayama, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
364579 ; 364132 ; 364133 ; 364134 ; 901 42 ;
Abstract

A control system for controlling operations of a plurality of controlled devices each capable of positioning a plurality of logical axes included therein to perform operations such as welding or assembling workpieces, wherein a parallel control of the respective devices is performed by a multitask processor, control of operations such as welding which require a real-time control in its nature is performed by a real-time processor, and a communication memory is provided between the both processors for transferring therebetween required commands and data for the positioning control or the operations control.


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