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. 13, 2022
Filed:
Dec. 25, 2019
Applicant:
National Chung-shan Institute of Science and Technology, Taoyuan, TW;
Inventors:
Yi-Yuh Hwang, Taipei, TW;
Li-Chung Liu, Taoyuan, TW;
Assignee:
National Chung-Shan Institute of Science and Technology, Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/404 (2006.01); B23Q 23/00 (2006.01); G01B 11/02 (2006.01); G01B 11/00 (2006.01); G01B 11/24 (2006.01); G01B 11/30 (2006.01); B23Q 17/24 (2006.01); B23Q 17/22 (2006.01); B23Q 11/00 (2006.01); G05B 19/402 (2006.01); B23Q 1/62 (2006.01);
U.S. Cl.
CPC ...
G05B 19/404 (2013.01); B23Q 11/0007 (2013.01); B23Q 17/22 (2013.01); B23Q 17/2428 (2013.01); B23Q 23/00 (2013.01); G01B 11/002 (2013.01); G01B 11/02 (2013.01); G01B 11/24 (2013.01); G01B 11/30 (2013.01); G05B 19/402 (2013.01); B23Q 1/626 (2013.01);
Abstract
The present invention provides a planar three-dimensional displacement sensor for a multiaxis machining device. With the measurement of the (planar) three-dimensional displacement sensor in the multiaxis machining device, the multiaxis machining device and a multiaxis machining compensation method are able to eliminate various deformation effects effectively.