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:
Apr. 18, 2023
Filed:
Dec. 18, 2019
Applicant:
National Chung-shan Institute of Science and Technology, Taoyuan, TW;
Inventors:
Po-Shen Lin, Taoyuan, TW;
Ming-Wei Liu, Changhua County, TW;
Chih-Peng Chen, Taoyuan, TW;
Kuo-Kuang Jen, Taoyuan, TW;
Assignee:
National Chung-Shan Institute of Science and Technology, Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 31/00 (2006.01); B24B 31/06 (2006.01); B24B 31/10 (2006.01); B24C 5/00 (2006.01);
U.S. Cl.
CPC ...
B24C 5/005 (2013.01); B24B 31/06 (2013.01); B24B 31/10 (2013.01);
Abstract
The present invention discloses a multi-dimensional vibration grinding cavity body. By adjusting amplitudes (power) and frequencies of the multi-dimensional ultrasonic vibration source, such that the multi-directional macroscopic flow is formed in the cavity body while keeping the vibration medium to have the original characteristics to improve the performance of grinding of slurry.