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:
Mar. 03, 2020
Filed:
Nov. 12, 2018
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Alfons Dehe, Villingen Schwenningen, DE;
Manuel Dorfmeister, Vienna, AT;
Ulrich Schmid, Vienna, AT;
Michael Schneider, Vienna, AT;
Assignee:
INFINEON TECHNOLOGIES AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 17/10 (2006.01); H04R 23/00 (2006.01); H04R 3/04 (2006.01); H04R 7/06 (2006.01); H04R 17/00 (2006.01);
U.S. Cl.
CPC ...
H04R 17/10 (2013.01); H04R 3/04 (2013.01); H04R 7/06 (2013.01); H04R 23/006 (2013.01); H04R 17/00 (2013.01); H04R 2201/003 (2013.01);
Abstract
Diaphragm element arrangements including at least one bistable diaphragm element, which has a first stable state and a second stable state, and corresponding methods are provided. The bistable diaphragm element can be activated above a changeover threshold in order to change over between the first and the second stable state or below the changeover threshold.