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:
Feb. 14, 2006
Filed:
Dec. 17, 2002
Felix Mednikov, Ortenburg, DE;
Martin Sellen, Ortenburg, DE;
Karl Wisspeintner, Ortenburg, DE;
Micro-Epsilon Messtechnik GmbH & Co. KG, Ortenburg, DE;
Abstract
A circuit arrangement () for activating a sensor and evaluating its signals, in particular for parametric sensors with complex impedances. The circuit arrangement comprises at least one sensor () for acquiring mechanical data. In order to minimize or largely prevent temperature caused disturbances in a constructionally simple layout, the measuring signal, the absolute temperature, and the gradient temperature of the sensor () are acquired simultaneously, preferably by means of a microprocessor or microcomputer (). A corresponding method for activating sensors and evaluating their signals is also described.