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:
Sep. 10, 2019
Filed:
Sep. 06, 2017
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F 1/32 (2006.01); B01J 27/182 (2006.01); B01J 20/10 (2006.01); B01J 20/14 (2006.01); B01J 20/18 (2006.01); B01J 27/18 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); B01J 35/08 (2006.01); B01J 37/00 (2006.01); B01J 37/02 (2006.01); B01J 37/03 (2006.01); B01J 37/04 (2006.01); B01J 37/08 (2006.01); C02F 1/00 (2006.01); C02F 1/28 (2006.01); C02F 1/72 (2006.01); C02F 103/42 (2006.01);
U.S. Cl.
CPC ...
C02F 1/325 (2013.01); B01J 20/103 (2013.01); B01J 20/14 (2013.01); B01J 20/18 (2013.01); B01J 27/182 (2013.01); B01J 27/1802 (2013.01); B01J 35/004 (2013.01); B01J 35/0006 (2013.01); B01J 35/023 (2013.01); B01J 35/026 (2013.01); B01J 35/08 (2013.01); B01J 37/009 (2013.01); B01J 37/0018 (2013.01); B01J 37/0072 (2013.01); B01J 37/0219 (2013.01); B01J 37/0236 (2013.01); B01J 37/036 (2013.01); B01J 37/04 (2013.01); B01J 37/08 (2013.01); C02F 1/004 (2013.01); C02F 1/281 (2013.01); C02F 1/725 (2013.01); B01J 37/0221 (2013.01); C02F 2103/42 (2013.01); C02F 2201/3223 (2013.01); C02F 2209/005 (2013.01); C02F 2209/11 (2013.01); C02F 2209/40 (2013.01); C02F 2303/04 (2013.01); C02F 2305/10 (2013.01);
Abstract
A photocatalytic filter including first photocatalytic particles each of which is a composite of an adsorbent and titanium apatite, second photocatalytic particles each of which is glass coated with titanium apatite, a light source configured to emit ultraviolet rays, and a container accommodating the first photocatalytic particles, the second photocatalytic particles, and the light source.