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:
Jul. 05, 2011
Filed:
Nov. 22, 2006
Applicants:
Lung-lin Hsu, Kaohsiung, TW;
Chia-yi LU, Kaohsiung, TW;
Yi-chung Shih, Kaohsiung, TW;
Ming-tso Chen, Kaohsiung, TW;
Yen-fu Huang, Kaohsiung, TW;
Inventors:
Lung-Lin Hsu, Kaohsiung, TW;
Chia-Yi Lu, Kaohsiung, TW;
Yi-Chung Shih, Kaohsiung, TW;
Ming-Tso Chen, Kaohsiung, TW;
Yen-Fu Huang, Kaohsiung, TW;
Assignee:
Eternal Chemical Co., Ltd., , TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01); B32B 27/28 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical thin sheet is provided, which comprises a substrate with a light diffusion layer on at least one side of the substrate. The optical thin sheet has an optical property with respect to a haze of no less than 98% and is particularly suitable for use in flat displays.