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. 26, 2002
Filed:
May. 24, 2000
Applicant:
Inventors:
Markus Vester, Nurenberg, DE;
Ludwig Kreischer, Dormitz, DE;
Jianmin Wang, Erlangen, DE;
Wolfgang Renz, Erlangen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 3/00 ;
U.S. Cl.
CPC ...
G01V 3/00 ;
Abstract
An antenna system for the reception of magnetic resonance signals has at least two resonant individual antennas. The individual antennas are connected to a pre-amplifier via a combination circuit. The combination circuit is fashioned such that signal contributions that can be emitted by the individual antennas exhibit a phase difference of 0° or 180° at the pre-amplifier.