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:
Sep. 26, 2006
Filed:
Oct. 14, 2004
Applicants:
Michael Rapp, Eppelheim, DE;
Achim Voigt, Eggenstein-Leopoldshafen, DE;
Inventors:
Michael Rapp, Eppelheim, DE;
Achim Voigt, Eggenstein-Leopoldshafen, DE;
Assignee:
Forschungszentrum Karlsruhe, Karlsruhe, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 29/02 (2006.01); G01N 29/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a sensor on the basis of surface wave components disposed in a housing with at least one surface wave component, a fluid channel and conductors for high frequency signals, the conductors are connected to coupling capacitors with capacitive coupling surface areas which are arranged opposite each other on the housing and the surface wave equipment and closely adjacent one another so that high frequency signals can be transmitted to, and from, the surface wave components.