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:
Sep. 11, 2012
Filed:
May. 27, 2009
Applicants:
Shingo Imanishi, Kanagawa, JP;
Motohiro Furuki, Tokyo, JP;
Inventors:
Shingo Imanishi, Kanagawa, JP;
Motohiro Furuki, Tokyo, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 21/49 (2006.01); G01N 21/85 (2006.01); G01N 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical measuring instrument includes: a flow channel for allowing a specimen to be circulated therein; a first light source including a light emitting diode for emitting light to be used for optical adjustment and/or image confirmation in the flow channel; a second light source for irradiating light upon the specimen circulated in the flow channel; and a light detector for detecting the spectrum intensity of the light emitted from the first and second light sources.