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:
Oct. 30, 2007
Filed:
Jan. 04, 2005
Taketoshi Hibi, Tokyo, JP;
Yuzo Nakano, Tokyo, JP;
Taketoshi Hibi, Tokyo, JP;
Yuzo Nakano, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
The presented invention relates to a light deflector. The light deflector defining a light-incident side and a light-exiting side, the deflector comprising a plurality of reflector() arranged side-by-side in a predetermined orientation, each reflector having, a first reflection face(A), provided on the deflector light-incident side, for reflecting incident light so as to focus the light, and a second reflection face (B), provided on the deflector light-exiting side, for reflecting light reflected by the first reflection face of an adjacent reflection means(). In accordance with the present invention, light utilization efficiency can be raised.