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. 06, 2009
Filed:
Apr. 21, 2006
Tetsuaki Inaba, Shizuoka, JP;
Shigeyuki Watanabe, Shizuoka, JP;
Tetsuaki Inaba, Shizuoka, JP;
Shigeyuki Watanabe, Shizuoka, JP;
Koito Manufacturing Co., Ltd., Tokyo, JP;
Abstract
A projector-type lamp unit including a first reflecting surface for reflecting and condensing light emitted from an LED toward a projection lens disposed in the forward direction than the LED, a second reflecting surface for reflecting a part of the reflected light from the first reflecting surface toward the projection lens, and a design portion disposed between the second reflecting surface and the projection lens and continuing to the second reflecting surface. The first reflecting surface, the second reflecting surface and the design portion form a one-piece reflection mirror unit.