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. 16, 2018
Filed:
Feb. 06, 2014
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Nobuyuki Kojima, Machida, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02N 2/02 (2006.01); H02N 2/00 (2006.01); H02N 2/10 (2006.01);
U.S. Cl.
CPC ...
H02N 2/001 (2013.01); H02N 2/004 (2013.01); H02N 2/026 (2013.01); H02N 2/103 (2013.01);
Abstract
A vibration-type driving device according to the present invention includes a plurality of vibrators in which contact portions perform an elliptical motion using a combination of vibrations in different vibration modes; and a driven object having contact regions that come into contact with the contact portions and move relative to the plurality of vibrators, wherein the contact regions for the individual vibrators differ in position so as not to overlap.
Kojima, Nobuyuki. (2018). Vibration-type driving device (U.S. Patent No. 9871468). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9871468
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile