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. 17, 2022
Filed:
Nov. 26, 2019
Applicant:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Inventors:
Akinori Kimura, Osaka, JP;
Asako Motomura, Osaka, JP;
Yoko Sugiyama, Osaka, JP;
Hiroshi Suganuma, Osaka, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 15/14 (2006.01); G01N 21/01 (2006.01); G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
G01N 15/1434 (2013.01); G01N 21/01 (2013.01); G01N 21/6458 (2013.01); G01N 2015/1445 (2013.01); G01N 2015/1497 (2013.01); G01N 2021/6497 (2013.01);
Abstract
An observation container () includes: a bottom portion that includes a bottom wall (A) (first plate part) and a bottom wall (B) (second plate part) which intersect each other and that is configured to accommodate a liquid sample O as a sample containing microparticles to be imaged by imaging units (A) and (B) serving as an imaging device; and a region that has transparency with respect to a wavelength of light used for observation of the microparticles.