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. 28, 2020
Filed:
Jan. 12, 2018
Industrial Technology Research Institute, Hsinchu, TW;
Changhua Christian Hospital, Changhua, TW;
Chen-Peng Hsu, Hsinchu, TW;
Cheng-Da Shaw, Taipei, TW;
Chien-Chun Lu, New Taipei, TW;
Yi-Keng Fu, Hsinchu County, TW;
Hung-Ming Wu, Taichung, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Changhua Christian Hospital, Changhua, TW;
Abstract
A purifying device including a container, at least one cover, a sensing assembly and an ultraviolet source is provided. The container has a containing space, wherein the containing space is adapted to contain a liquid. The cover is adapted to be connected to the container to cover the containing space. The sensing assembly is disposed on the cover, wherein the sensing assembly is adapted to sense a usage state of the cover. The ultraviolet source is disposed on the cover and is adapted to generate an ultraviolet emitted to outside of the cover, wherein the ultraviolet source is turned on or turned off according the usage state of the cover.