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:
Feb. 13, 2024
Filed:
Nov. 29, 2018
Shimadzu Corporation, Kyoto, JP;
National Institute of Technology and Evaluation, Tokyo, JP;
Fine Bubble Industries Association, Tokyo, JP;
Shimadzu Corporation, Kyoto, JP;
National Institute of Technology and Evaluation, Tokyo, JP;
Fine Bubble Industries Association, Tokyo, JP;
Abstract
By irradiating target liquid L containing fine bubbles with ultrasonic waves from an ultrasonic irradiation device, the fine bubbles in the target liquid L is reduced. By irradiating the target liquid L with ultrasonic waves, fine bubbles in the target liquid L can be reduced effectively. By using ultrasonic waves, bubbles with small diameters, particularly fine bubbles, can be effectively reduced, so that fine bubbles in the target liquid L can be efficiently reduced.