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:
Jan. 03, 2012
Filed:
Jul. 16, 2008
Yoshihisa Shinya, Kanuma, JP;
Kenji Kamiya, Kanuma, JP;
Yusuke Kamata, Kanuma, JP;
Sony Chemical & Information Device Corporation, Tokyo, JP;
Abstract
Manufacture a highly reliable image display device capable of proceeding with resin cure even in the case where a protective panel is provided with a light shielding portion. A liquid crystal display unithaving a liquid crystal display paneland a light transmissive protective panelhaving a light shielding portionare disposed face to face, a resin compositionis interposed between the liquid crystal display unit and the protective panel, and the resin composition is cured into a cured resin layer. As the resin composition, a light-heat-curing resin composition and containing a photopolymerization initiator and organic peroxide of thermal polymerization initiator is used. In curing the resin composition, cure by light (ultraviolet rays) irradiation is performed until a cure ratio of the resin composition becomes 30% or more and thereafter thermal cure is performed.