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:
Jan. 05, 2016
Filed:
Mar. 30, 2010
Thomas Büsgen, Köln, DE;
Werner Jenninger, Köln, DE;
Joachim Wagner, Köln, DE;
Evelyn Peiffer, Leverkusen, DE;
Gerhard Maier, München, DE;
Robert Gärtner, Schöngelsing, DE;
Thomas Büsgen, Köln, DE;
Werner Jenninger, Köln, DE;
Joachim Wagner, Köln, DE;
Evelyn Peiffer, Leverkusen, DE;
Gerhard Maier, München, DE;
Robert Gärtner, Schöngelsing, DE;
Parker-Hannifin Corporation, Cleveland, OH (US);
Abstract
The invention relates to an electro-switchable polymer film assembly having a first and a second surface side, comprising at least one pair of electrodes () and a polymer matrix (), wherein structuring particles () can be embedded in the polymer matrix and the polymer matrix or the structuring particles consist of an electro-active polymer, wherein furthermore, the first and/or the second surface sides can be transferred from a plane condition into a structured condition by electric switching of the electro-active polymer.