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:
May. 04, 2010
Filed:
Sep. 28, 2007
Hisamitsu Kameshima, Tokyo, JP;
Tomoya Oohira, Tokyo, JP;
Tomo Yoshinari, Tokyo, JP;
Kae Takahashi, Tokyo, JP;
Hisamitsu Kameshima, Tokyo, JP;
Tomoya Oohira, Tokyo, JP;
Tomo Yoshinari, Tokyo, JP;
Kae Takahashi, Tokyo, JP;
Toppan Printing Co., Ltd., Tokyo, JP;
Abstract
An antiglare film is disclosed including a transparent substrate; and an antiglare layer including a binder matrix and a particle, wherein reflectivity of 5° angle of a surface of the antiglare film which surface is in the antiglare layer side among both sides of the antiglare film is 2.4-4.4%, wherein image clarity (C+C+C) measured by reflection method on an antiglare layer side is 20-70%, and wherein difference in refractive index between the binder matrix and the particle is equal to or less than 0.07.