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. 19, 2008
Filed:
Feb. 27, 2004
Applicants:
Tadahiro Ohmi, Miyagi, JP;
Akihiro Morimoto, Miyagi, JP;
Naoki Tanahashi, Miyagi, JP;
Inventors:
Assignee:
Foundation for Advancement of International Science, Ibaraki Prefecture, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A visible light-reflecting member is disclosed which uses a plate or a film for reflecting visible lights, whose reflective surface is provided with an aluminum thin film having an aluminum purity of not less than 99 mass % and an X-ray diffraction pattern wherein, among peak intensities ascribed to aluminum, the peak intensity ascribed to the (111) plane is higher than the total of the other peak intensities.