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. 06, 1987
Filed:
Jun. 05, 1986
Applicant:
Inventors:
Yoshikazu Kimura, Kusatsu-shi, Shiga, JP;
Ikuo Sho, Hikone-shi, Shiga, JP;
Yukio Hatabe, Hikone-shi, Shiga, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B / ;
U.S. Cl.
CPC ...
318567 ; 355 74 ;
Abstract
An apparatus for locating a carrier, such as a lens carrier in a process camera unit, exactly at a desired position, the apparatus collecting data of the inertia acting upon the driving system including a motor and a shifting means, and obtaining a mean value from the collected measured values so as to correct the data of inertia in the driving system with the mean value. From the corrected data of inertia an information about the control of the driving system is derived, and applied to locate the carrier at a desired position.