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:
Aug. 21, 2018
Filed:
Oct. 21, 2015
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Yutaka Arakawa, Hara, JP;
Osamu Miyazawa, Shimosuwa, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/09 (2006.01); B25J 18/00 (2006.01); B25J 9/12 (2006.01); B25J 17/02 (2006.01);
U.S. Cl.
CPC ...
B25J 18/00 (2013.01); B25J 9/126 (2013.01); B25J 17/0258 (2013.01); Y10S 901/23 (2013.01); Y10S 901/29 (2013.01);
Abstract
A robot includes a first arm unit and a second arm unit. The robot includes a first drive part provided within the first arm unit and rotating the first arm unit about a first axis, and a second drive part provided within the first arm unit and rotating the second arm unit about a second axis. At least one of the first drive part and the second drive part contains a piezoelectric body.