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:
Mar. 01, 2005
Filed:
May. 23, 2002
Applicants:
Chris Dong, Miao-Li Hsien, TW;
Kelly Wei, Hsinchu, TW;
Inventors:
Chris Dong, Miao-Li Hsien, TW;
Kelly Wei, Hsinchu, TW;
Assignee:
Au Optronics Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D011/00 ;
U.S. Cl.
CPC ...
Abstract
A method of integrally forming light-guide board and polarizer. A polarizer and a mold with a first space and a second space are provided. The polarizer is fixed in the first space. A light-guide material is injected into the second space. By curing the light-guide material, a light-guide board is formed, and the polarizer and the light-guide are integrated together.