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:
Mar. 28, 2006
Filed:
Oct. 01, 2002
Applicant:
Rainer Hagl, Altenmarkt, DE;
Inventor:
Rainer Hagl, Altenmarkt, DE;
Assignee:
Dr. Johannes Heidenhain GmbH, Traunreut, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A position measuring device including a detector unit that generates position-dependent scanning signals and a transmitting unit that transmits instantaneous values of the position-dependent scanning signals in a preset scanning clock pulse. A processing unit that establishes a resulting measured position value by filtering instantaneous values of several scanning clock pulses and an interface which, on the basis of a transmission clock pulse transmits the resulting measured position value to a sequential electronic unit via a serial data line.