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. 16, 2011
Filed:
Mar. 29, 2010
Yuan-lung Kuo, Taipei Hsien, TW;
Yuan-Lung Kuo, Taipei Hsien, TW;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A lens manufacturing apparatus includes a first mold, a second mold, a first core, and a second core. The first mold defines a first compartment therein. The second mold defines a second compartment therein. The first core is inserted into the first compartment of the first mold, and includes a first mold surface with a first half-mold cavity and a conic ring surrounding the first half mold cavity. The second core is inserted into the second compartment of the second mold, and includes a second mold surface with a second half-mold cavity. The second half-mold cavity includes a bottom which connects to the periphery of the second mold surface by an acclivitous surface. The acclivitous surface is parallel with the outermost conic surface of the conic ring.