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:
Mar. 10, 2015
Filed:
Nov. 09, 2011
Applicant:
Yukihide Kohtoku, Osaka, JP;
Inventor:
Yukihide Kohtoku, Osaka, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02F 1/1333 (2006.01); H01T 23/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133385 (2013.01); G02F 1/133603 (2013.01); G02F 2001/133628 (2013.01); H01T 23/00 (2013.01);
Abstract
Provided is a display device that includes: a display panel () that has a display surface that displays an image; a fan (); an ion-generating device () that can generate ions; and a guiding mechanism () that can selectively guiding air from the fan () to the display surface and to the rear side of the display surface. The air that is guided to the display surface is guided together with ions that are generated by the ion-generating device ().
Kohtoku, Yukihide. (2015). Display device comprising an ion-generating device and a guiding mechanism that can selectively guide air from a fan (U.S. Patent No. 8976319). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8976319
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