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:
Aug. 16, 2016
Filed:
Feb. 25, 2014
Applicant:
Sharp Kabushiki Kaisha, Osaka-shi, Osaka, JP;
Inventors:
Yoshinori Nakamura, Osaka, JP;
Shinichi Sakaguchi, Osaka, JP;
Tomoki Takahashi, Osaka, JP;
Masafumi Nishino, Osaka, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2006.01); B01D 46/42 (2006.01);
U.S. Cl.
CPC ...
B01D 46/429 (2013.01); B01D 46/0045 (2013.01);
Abstract
A wind direction plate of an air purifier includes a core member provided between an upper wall and a lower wall and extending in a substantially horizontal direction, and an infrared light highly scattering member provided on a side of the core member facing an infrared unit, the infrared light highly scattering member having a higher degree of scattered reflection of infrared light received by the infrared unit and/or infrared light transmitted from the infrared unit than a degree of scattered reflection on the core member.