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:
Dec. 21, 2010
Filed:
Mar. 11, 2009
Applicants:
Li-ching Wang, Jhongli, TW;
Shih-ming Chen, Hsinchu, TW;
Jia-chi Huang, Jhubei, TW;
Chih-kuang Chen, Taipei, TW;
Inventors:
Li-Ching Wang, Jhongli, TW;
Shih-Ming Chen, Hsinchu, TW;
Jia-Chi Huang, Jhubei, TW;
Chih-Kuang Chen, Taipei, TW;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/11 (2006.01); B05D 5/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides an antiglare film. A resin layer is disposed on a substrate. Micro-aggregates are distributed in an interior and over a surface of the resin layer. Each of the micro aggregates has a size of 0.1-3 μm and is formed by aggregating aggregated nano-particles. The micro-aggregates distributing over the surface result in a surface roughness of the resin layer. The weight ratio of the resin layer to the micro-aggregates is 1:0.1-0.7.