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. 11, 2020
Filed:
Jul. 25, 2017
Ushio Denki Kabushiki Kaisha, Tokyo, JP;
Kenichi Sabatake, Tokyo, JP;
Naoki Goto, Tokyo, JP;
Manabu Mori, Tokyo, JP;
Takanori Jogi, Tokyo, JP;
USHIO DENKI KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An ozone generation device has a casing; a wall body partitioning a space surrounded by the casing into at least a first chamber and a second chamber; a first opening and a second opening provided in a part of the casing to communicate an outer side of the casing and the first chamber; a blower communicating the first chamber and the second chamber; a third opening provided in a part of the casing to communicate the outer side of the casing and the second chamber; a light source body provided between the blower and the third opening in the second chamber and configured to emit ultraviolet light; and an electrical body provided in a position between the first opening and the second opening in the first chamber and configured to supply electric power for driving the light source body.