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:
Nov. 07, 2006
Filed:
Jan. 20, 2004
Method for manufacturing brightness enhancement film of liquid crystal display and structure thereof
Tung Lung LI, Tucheng, TW;
Pei Lun Wu, Pingjhen, TW;
Long Hai Wu, Bade, TW;
Abstract
A method for manufacturing a brightness enhancement film of a liquid crystal display and a structure thereof are provided. The method includes: (a) providing a first substrate, (b) forming a first macromolecule liquid crystal on said first substrate, (c) curing a part of said first macromolecule liquid crystal on said first substrate for forming a first light transmitting layer, (d) providing a second substrate, (e) forming a second macromolecule liquid crystal on said second substrate, (f) curing a part of said second macromolecule liquid crystal on said second substrate for forming a second light transmitting layer, (g) combining a non-curing part of said first macromolecule liquid crystal and said second macromolecule liquid crystal for forming a third macromolecule liquid crystal between said first light transmitting layer and said second light transmitting layer, and (h) curing said third macromolecule liquid crystal for forming a third light transmitting layer.