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. 21, 2012
Filed:
Jul. 17, 2009
Shan-fu Huang, Taipei Hsien, TW;
Shan-Fu Huang, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
An exemplary lens includes a first light incident surface, a second light incident surface, a reflecting surface, a first light emitting surface and a second light emitting surface. The second light incident surface is connected with the first light incident surface. The first and the second light incident surfaces cooperatively define a receiving space therebetween. The receiving space is configured for accommodating the point light source. The reflecting surface is connected with the second light emitting surface. The first light emitting surface is opposite to the first light incident surface. Light entering the lens through the first light incident surface exits from the first light emitting surface. The second light emitting surface is connected between the first light emitting surface and the reflecting surface. Light entering the lens through second light incident surface is reflected from the reflecting surface to the second light emitting surface to exit the lens.