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:
Jun. 11, 2013
Filed:
Oct. 08, 2008
Applicants:
Lothar Strueder, Munich, DE;
Gerhard Lutz, Munich, DE;
Inventors:
Lothar Strueder, Munich, DE;
Gerhard Lutz, Munich, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a DEPFET transistor () for detecting a radio-generated signal charge () and for generating an electronic output signal in a manner dependent on the detected signal charge () according to a predetermined characteristic curve. The invention provides for the characteristic curve to have a degressive characteristic curve profile in order to combine a high measurement sensitivity in the case of small signal charges () with a large measurement range through to large signal charges ().