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:
Jan. 14, 2014
Filed:
Oct. 25, 2011
Han-lin Wu, Hsinchu, TW;
Chih-chiang Ho, Hsinchu, TW;
Lin-ya Tseng, Changhua County, TW;
Chia-yang Chang, Hsinchu County, TW;
Kuo-jung Fu, Taipei, TW;
Han-Lin Wu, Hsinchu, TW;
Chih-Chiang Ho, Hsinchu, TW;
Lin-Ya Tseng, Changhua County, TW;
Chia-Yang Chang, Hsinchu County, TW;
Kuo-Jung Fu, Taipei, TW;
VisEra Technologies Company Limited, Hsinchu, TW;
Omnivision Technologies, Inc., Santa Clara, CA (US);
Abstract
A method for forming a lens assembly is provided, including: providing a mold substrate, wherein at least a recess is formed from a surface of the mold substrate; providing a transparent substrate; disposing a lens precursor material on the surface of the mold substrate or on a first surface of the transparent substrate; disposing the mold substrate on the transparent substrate such that at least a portion of the lens precursor material is filled in the recess; disposing a mask on a second surface of the transparent substrate to partially cover the transparent substrate; after the mask is disposed, irradiating a light on the second surface of the transparent substrate to transform at least a portion of the lens precursor material on the first surface of the transparent substrate into a lens; and removing the mask and the mold substrate from the transparent substrate and the lens.