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:
Jun. 16, 2009
Filed:
Jan. 18, 2006
Akira Sakai, Kyoto, JP;
Masahiro Hasegawa, Nara, JP;
Tokihiko Shinomiya, Nara, JP;
Yuichiro Yamada, Mie, JP;
Akira Sakai, Kyoto, JP;
Masahiro Hasegawa, Nara, JP;
Tokihiko Shinomiya, Nara, JP;
Yuichiro Yamada, Mie, JP;
Future Vision Inc., Tokyo, JP;
Abstract
The liquid crystal display device according to the present invention comprising: a liquid crystal display cell including liquid crystal between two substrates facing to each other; a polarizing element provided on each side of the liquid crystal display cell; and at least one film member provided in at least either one area of areas between the liquid crystal display cell and the polarizing element, the polarizing element being formed from a film made of polyvinylalcohol resin, the film member being attached to the polarizing element with a cohesive layer and/or an adhesive layer having a thickness of less than 10 μm therebetween, and the film member provided in at least either one area of areas between the liquid crystal display cell and the polarizing element having an absolute value of a photoelastic coefficient of less than 10×10cm/N and having a water absorption of less than 2.0%.