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:
May. 17, 2011
Filed:
Jun. 02, 2008
Applicants:
Tetsuji Zama, Suita, JP;
Susumu Hara, Suita, JP;
Shingo Sewa, Suita, JP;
Inventors:
Assignee:
Eamax Corporation, Suita-shi, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 9/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
In order to obtain actuator elements capable of being displaced such as expansion and contract or bending for practical use even when used as actuator elements with larger size, stacked layers or bundles in which conductive polymer-containing layers or fiber-like tubes are provided with conductive polymer composite structures which include conductive substrates and conductive polymers, said conductive substrates have deformation property, and conductivity of said conductive substrates is not less than 1.0×10S/cm are used.