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. 02, 2007
Filed:
Feb. 25, 2002
Kenji Kamiya, Kanuma, JP;
Kazumoto Shinojima, Suwa, JP;
Kenji Kamiya, Kanuma, JP;
Kazumoto Shinojima, Suwa, JP;
Sony Chemicals Corporation, Tokyo, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A double-faced tape according to which, in the case of fixing a liquid crystal display panel and a backlight module together using the double-faced tape, reflection of external light can be reduced as much as possible at the fixed parts, and moreover incident light from the backlight module can be reflected back toward the backlight module with high reflectance, whereby light from a light source can be used effectively; one face of the double-faced tapeA is made to be a low-reflectance face, and the other face is made to be a high-reflectance face or high-scattering face.