Title :
Self-alignment Micro-lens by Gradient of Surface Tension
Author :
Yu, Chih-Sheng ; Hu, Yi-Chiuen ; Weng, Chun-Jen ; Hu, Heng-Tsang ; Chen, Jyh-Shih
Author_Institution :
Instrum. Technol. Res. Center, Hsinchu
fDate :
Aug. 12 2007-July 16 2007
Abstract :
In this paper, a method for manufacturing a micro-lens is provided. The method for manufacturing a micro-lens comprises the steps of (1) providing a substrate having a surface energy gradient; (2) providing a liquid onto the substrate; and (3) causing the liquid to form amicro-lens. The ranges of curvature are from 24.5mm to 31.3mm.
Keywords :
lithography; microlenses; surface energy; surface tension; lithography; self-alignment microlens; surface energy gradient; surface tension; Composite materials; Displays; Lenses; Lithography; Numerical analysis; Optical arrays; Optical materials; Pulp manufacturing; Surface tension; Surface texture; gradient of surface tension; micro lens; self-movement; texture;
Conference_Titel :
Optical MEMS and Nanophotonics, 2007 IEEE/LEOS International Conference on
Conference_Location :
Hualien
Print_ISBN :
978-1-4244-0641-8
DOI :
10.1109/OMEMS.2007.4373845
