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. 05, 2024
Filed:
Dec. 21, 2018
Applicants:
Seiki Chiba, Tokyo, JP;
Mikio Waki, Sakura, JP;
Zeon Corporation, Tokyo, JP;
Inventors:
Assignees:
Other;
ZEON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02N 1/06 (2006.01); H02N 1/00 (2006.01);
U.S. Cl.
CPC ...
H02N 1/006 (2013.01);
Abstract
A dielectric elastomer drive system Aincludes: a dielectric elastomer drive unitprovided with a dielectric elastomer layerand a pair of electrode layersflanking the dielectric elastomer layer; a power supply unitconfigured to apply voltage to the dielectric elastomer drive unit; and a charge removal unitconfigured to remove the charge stored in the dielectric elastomer drive unit. The configuration contributes to improving responsiveness.