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:
Aug. 09, 2011
Filed:
Oct. 12, 2010
Takuya Nakazono, Osaka, JP;
Kazuo Kitada, Osaka, JP;
Tomokazu Yura, Osaka, JP;
Satoru Koshio, Osaka, JP;
Shouji Shibata, Osaka, JP;
Takuya Nakazono, Osaka, JP;
Kazuo Kitada, Osaka, JP;
Tomokazu Yura, Osaka, JP;
Satoru Koshio, Osaka, JP;
Shouji Shibata, Osaka, JP;
Nitto Denko Corporation, Osaka, JP;
Abstract
A method and a system for continuously manufacturing liquid-crystal display elements, using a continuous optical film laminate which comprises at least an optically functional film having an adhesive layer provided thereon and a carrier film releasably laminated on said adhesive layer, the optically functional film including at least one defect-free region and at least one defect-containing region, the defect-free region having a predefined length corresponding to a dimension of a liquid-crystal panel, the defect-containing region including at least one defect and defined as a region having a predefined length which is different from the length of the defect-free region, slit lines being sequentially formed to extend in a transverse direction of the optical film laminate to form defect-free, normal optically functional film sheets and defect-containing optically functional film sheets.