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:
Nov. 29, 2016
Filed:
Feb. 25, 2014
Sony Corporation, Tokyo, JP;
SONY CORPORATION, Tokyo, JP;
Abstract
Provided is a flow channel device including: a flow channel through which a fluid including particles flow; a plurality of branch channels branching from the flow channel; a measurement portion that is provided at a predetermined position in the flow channel and configured to measure electrical characteristics when the particles pass the predetermined position; an operation portion that is provided on a downstream side of the measurement portion and on an upstream side of the plurality of branch channels and configured to apply a dielectrophoretic force to the particles by forming an electric field; and an electrical first guard portion provided between the measurement portion and the operation portion.