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:
Feb. 02, 2010
Filed:
Dec. 12, 2005
Timothy J. Hubert, Hilton, NY (US);
Alain E. Gros, Rochester, NY (US);
Ralph Peter Schultz, Pittsford, NY (US);
Yongcai Wang, Webster, NY (US);
Herong Lei, Webster, NY (US);
Wen-li A. Chen, Rochester, NY (US);
Charles Chester Anderson, Penfield, NY (US);
Timothy J. Hubert, Hilton, NY (US);
Alain E. Gros, Rochester, NY (US);
Ralph Peter Schultz, Pittsford, NY (US);
Yongcai Wang, Webster, NY (US);
Herong Lei, Webster, NY (US);
Wen-Li A. Chen, Rochester, NY (US);
Charles Chester Anderson, Penfield, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
The present invention generally relates to optical films useful in the manufacture of polarizer plates, an improved method for producing polarizing plates, and a Liquid Crystal Display employing the same. More particularly, the invention relates to an optical film composite comprising a temporary carrier substrate having a center area and an edge area, said substrate having coated thereon an optical film wherein the adhesive strength between the optical film and the substrate is greater at the edge area than at the center area of the substrate.