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:
Sep. 06, 2016
Filed:
Aug. 13, 2013
Applicant:
Palo Alto Research Center Incorporated, Palo Alto, CA (US);
Inventors:
Tse Nga Ng, Palo Alto, HK;
Kye-Si Kwon, Seoul, KR;
Assignee:
PALO ALTO RESEARCH CENTER INCORPORATED, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/00 (2013.01); H02N 2/00 (2006.01); H01L 41/09 (2006.01); H01L 41/193 (2006.01);
U.S. Cl.
CPC ...
H01L 41/0933 (2013.01); H01L 41/0926 (2013.01); H01L 41/0946 (2013.01); H01L 41/0953 (2013.01); H01L 41/193 (2013.01); Y10T 29/49117 (2015.01);
Abstract
An electroactive polymer structure includes a first flexible electrode, a second flexible electrode, and a polymer dielectric layer with ionic liquid on top of the first electrode including at least two regions. Each region of the polymer dielectric layer includes a different ionic liquid concentration. The polymer dielectric layer is in between the first flexible electrode and the second flexible electrode.