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. 10, 2022
Filed:
Mar. 23, 2018
Applicants:
Sharp Kabushiki Kaisha, Sakai, JP;
The University of Tokyo, Tokyo, JP;
Inventors:
Kunihiko Iizuka, Sakai, JP;
Takeshi Mitsunaka, Sakai, JP;
Yoshihisa Fujimoto, Sakai, JP;
Teruo Fujii, Tokyo, JP;
Soo-Hyeon Kim, Tokyo, JP;
Assignees:
SHARP KABUSHIKI KAISHA, Sakai, JP;
The University of Tokyo, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03C 5/02 (2006.01); B03C 5/00 (2006.01); B01D 57/02 (2006.01); C12M 1/00 (2006.01); G01N 27/447 (2006.01);
U.S. Cl.
CPC ...
B01D 57/02 (2013.01); B03C 5/005 (2013.01); B03C 5/026 (2013.01); C12M 47/04 (2013.01); G01N 27/44773 (2013.01); G01N 27/44791 (2013.01);
Abstract
An object trapping device enables efficiently trapping a plurality of objects in a specific combination. Each of a first electrode pair (), a second electrode pair (), and a third electrode pair () in an electrode pair group () is applied with an individual AC voltage and traps an object by dielectrophoresis generated in accordance with the AC voltage that is applied.