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. 23, 2017
Filed:
Dec. 12, 2016
Applicant:
Hamamatsu Photonics K.k., Hamamatsu-shi, Shizuoka, JP;
Inventors:
Katsumi Shibayama, Hamamatsu, JP;
Masashi Ito, Hamamatsu, JP;
Takafumi Yokino, Hamamatsu, JP;
Masaki Hirose, Hamamatsu, JP;
Anna Yoshida, Hamamatsu, JP;
Kazuto Ofuji, Hamamatsu, JP;
Yoshihiro Maruyama, Hamamatsu, JP;
Assignee:
HAMAMATSU PHOTONICS K.K., Hamamatsu-shi, Shizuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/44 (2006.01); G01N 21/65 (2006.01); G01J 3/02 (2006.01);
U.S. Cl.
CPC ...
G01N 21/658 (2013.01); G01J 3/02 (2013.01); G01J 3/44 (2013.01); G01N 2201/0227 (2013.01);
Abstract
A SERS unit comprises a substrate; an optical function part formed on the substrate, for generating surface-enhanced Raman scattering; and a package containing the optical function part in an inert space and configured to irreversibly expose the space.