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. 28, 1997
Filed:
Dec. 23, 1993
Applicant:
Inventors:
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
364148 ; 364152 ; 364166 ; 364174 ;
Abstract
A controlling method in a controlling system which changes the controlled physical quantity to follow up a target value smoothly to maximum. The control system includes a target value setting portion for setting a target value Y of the controlled physical quantity and a desired variation operation portion for obtaining a desired variation dWx of the controlled physical quantity in accordance with the target value Y. Further, a control demand output portion for outputting a control demand value Z in accordance with the desired variation dXw and a controlled apparatus which changes the controlled physical quantity in accordance with the control demand value Z are provided.