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. 30, 2007
Filed:
Jun. 18, 2001
Robert Wastlhuber, Garching/Alz, DE;
Erich Strasser, Trostberg, DE;
Christian Eisenberger, Ruhpolding, DE;
Erwin Bratzdrum, Hallabruck, DE;
Robert Wastlhuber, Garching/Alz, DE;
Erich Strasser, Trostberg, DE;
Christian Eisenberger, Ruhpolding, DE;
Erwin Bratzdrum, Hallabruck, DE;
Dr. Johannes Heidenhain GmbH, Traunreut, DE;
Abstract
A method for serial data transmission between a position measuring system and a processing unit that includes transmitting position data and further data between the position measuring system and the processing unit in serial form as digital data words, transmitting up-to-date position data between the position measuring system and the processing unit upon a position request command and always transmitting further data, whose processing is not time-critical, immediately following the up-to-date position data.