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:
Feb. 04, 2014
Filed:
Aug. 23, 2011
Applicant:
Hidetoshi Watanabe, Kanagawa, JP;
Inventor:
Hidetoshi Watanabe, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/04 (2006.01); G02B 5/26 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
G02B 5/208 (2013.01);
Abstract
An infrared light reflector having an infrared light reflective layer formed by polymerizing an infrared light reflective layer composition that contains a polyfunctional polymerizable compound, a cholesteric liquid crystal compound and a fluorine-containing alignment controlling agent in an amount of at least 60 ppm relative to the liquid crystal compound, wherein when a functional layer composition is applied onto at least one surface of the infrared light reflective layer, the number of the coating liquid cissing defects having a diameter of at least 5 μm is at most 10/m.