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:
Oct. 18, 2016
Filed:
Oct. 26, 2011
Akihito Hisamitsu, Sagamihara, JP;
Yasuo Taima, Chofu, JP;
Shinichi Suzuki, Hachioji, JP;
Noriyuki Kokeguchi, Kokubunji, JP;
Akihito Hisamitsu, Sagamihara, JP;
Yasuo Taima, Chofu, JP;
Shinichi Suzuki, Hachioji, JP;
Noriyuki Kokeguchi, Kokubunji, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
The near-infrared reflective film is a lamination unit including: a high refractive layer containing a first metal oxide particle and a first water-soluble polymer, a low refractive layer containing a second metal oxide particle and a second water-soluble polymer, and a mixed layer that is located between the high refractive layer and the low refractive layer and contains the first metal oxide particle, the second metal oxide particle, and a third water-soluble polymer. The refractive index of the low refractive layer is smaller than the refractive index of the high refractive layer by 0.1 or more. The first metal oxide particle and the second metal oxide particle are different metal oxides.