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:
Jan. 05, 2010
Filed:
Feb. 15, 2008
Hirotaka Fujita, Kitasaku-gun, JP;
Takahiro Shimura, Kitasaku-gun, JP;
Naoyuki Terada, Kitasaku-gun, JP;
Hirotaka Fujita, Kitasaku-gun, JP;
Takahiro Shimura, Kitasaku-gun, JP;
Naoyuki Terada, Kitasaku-gun, JP;
Minebea Co., Ltd, Kitasaku-gun, JP;
Abstract
A spread illuminating apparatus of side light type includes a transparent resin plate, a reflector disposed at one major surface of the transparent resin plate, and a light source disposed in a light source space formed toward one end of the transparent resin plate, wherein the reflector includes a main part having a rectangular shape and fold parts formed at peripheral edges of the main part so as to rise up therefrom, slits are formed through portions of the transparent resin plate located inside and off its peripheral edges, and wherein the fold parts of the reflector are inserted though the slits of the transparent resin plate.