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:
Dec. 14, 2021
Filed:
Jan. 08, 2019
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Noriko Shimba, Nara, JP;
Kazuaki Nishio, Osaka, JP;
Abstract
Provided is a concentration device suitable for dielectrophoresis. The concentration device comprises a first substrate, a second substrate provided so as to face the first substrate, a flow path formed between the first substrate and the second substrate, a first pillar electrode line disposed in the flow path and including a left-side first pillar electrode L (L), a right-side first pillar electrode R (R), and one second pillar electrode B (B), and a second pillar electrode line disposed in the flow path and including one second pillar electrode A (A). The value of Lis not less than 5 micrometers, where Lis equal to (A−A), Arepresents a distance between a second vertex Qof the second pillar electrode A and a center point O; and Arepresents a distance between the first vertex Qof the second pillar electrode B and the center point O.