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:
Nov. 27, 2012
Filed:
Dec. 23, 2010
Mong-tung Lin, Taipei Hsien, TW;
Mong-Tung Lin, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A lens assembly includes a first lens and a second lens. The first lens includes a first optically active part, a first optically inactive part surrounding the first optically active part, and a first annular protrusion formed on the first optically inactive part. The first annular protrusion defines an accommodating room. The second lens includes a second optically active part, a second optically inactive part surrounding the second optically active part, a second annular protrusion formed on the second optically inactive part, and a light blocking layer formed on a surface of the second annular protrusion facing the first lens. The second lens is coupled to the first lens in such a manner that the second annular protrusion is received in the accommodating room.