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. 08, 2019
Filed:
Mar. 10, 2016
Seiko Epson Corporation, Tokyo, JP;
Masaki Motoyoshi, Azumino, JP;
Norio Yokoshima, Hara, JP;
Seiko Epson Corporation, , JP;
Abstract
A robot includes a force detector, and a drive part that changes a position relationship between a marker and an imaging part. In the case with calibration processing of specifying a coordinate relationship as a correspondence relationship between a reference coordinate system with reference to a position of the marker and a robot coordinate system as reference of control of the drive part based on images of the marker captured by the imaging part in a plurality of the position relationships, the drive part is controlled to have anisotropy based on the coordinate relationship and a detection value of the force detector.