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:
Nov. 24, 2020
Filed:
Feb. 01, 2018
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Gaku Miyake, Osaka, JP;
Yoshio Yamada, Hyogo, JP;
Genichiro Matsuda, Nara, JP;
Takahiro Kitai, Hyogo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/461 (2006.01); B01F 3/04 (2006.01); B01F 5/06 (2006.01); C02F 1/48 (2006.01); H05H 1/24 (2006.01); C02F 1/46 (2006.01);
U.S. Cl.
CPC ...
C02F 1/46109 (2013.01); B01F 3/04 (2013.01); B01F 5/06 (2013.01); C02F 1/4608 (2013.01); C02F 1/48 (2013.01); H05H 1/24 (2013.01); C02F 2201/46175 (2013.01);
Abstract
There is provided a liquid treatment apparatus which includes a treatment tank which generates a gas phase in a swirling flow of liquid, by swirling an introduced liquid and which treats liquid by applying a pulse voltage to a generated gas phase to generate plasma, in which an insulator which is an insulating space forming member is disposed on a wall surface of one end of the treatment tank so as to prevent a swirling flow from being affected, faces the space connected via the through-hole of the insulator, and thus the first electrode is disposed.