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:
Nov. 16, 2004
Filed:
Dec. 04, 2002
Frank Nolte, Dransfeld, DE;
Ralf Boecker, Goettingen, DE;
Carl Zeiss Jena GmbH, Jena, DE;
Abstract
A method for controlling a changing magazine for microscopes which combines the simple principle of a catch with a “forward looking” operation having a determined traveling speed profile along path v(x) which can be determined beforehand corresponding to the catch positions x which are assumed to be known. Accordingly, the braking process can be initiated already before reaching the capture area, that is, before the catch signal is initiated. In contrast to the free positioning with a stepping motor or position-regulated driving device, no particular precision is required because the capture area of the catch mechanism is capable of compensating for greater tolerances.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile