Title:
BIOPOLYMER ANALYSIS DEVICE AND BIOPOLYMER ANALYSIS METHOD
Document Type and Number:
WIPO Patent Application WO/2016/075764
Kind Code:
A1
Abstract:
In thin-film devices used for analysis of biopolymers, the thin film is ruptured by a potential difference between solutions to either side of the thin film. This device has: a thin film; a first solution contacting a first surface of the thin film; a second solution contacting a second surface of the thin film; a potential difference adjustment means for adjusting to a small value the potential difference between the first solution and the second solution; a control unit for controlling the potential difference adjustment means; a biopolymer introduction port for introduction of a biopolymer into at least either the first solution or the second solution; a first electrode placed in the first solution; a second electrode placed in the second solution; and an ammeter with which the biopolymer is passed between the first solution and the second solution through a hole made in the thin film, in order to measure electrical current flowing between the first electrode and the second electrode.
More Like This:
| JP2005233666 | COMPOSITE GAS SENSOR AND ITS MOUNTING METHOD |
| JP4262867 | Gas detector nozzle |
| WO/2008/149797 | APPARATUS FOR CONCENTRATING DIELECTRIC MICROPARTICLES |
Inventors:
MATSUI KAZUMA (JP)
YANAGI ITARU (JP)
TAKEDA KENICHI (JP)
YANAGI ITARU (JP)
TAKEDA KENICHI (JP)
Application Number:
PCT/JP2014/079904
Publication Date:
May 19, 2016
Filing Date:
November 12, 2014
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G01N27/00
Foreign References:
| JP2012026986A | 2012-02-09 | |||
| JP2014190891A | 2014-10-06 | |||
| JP2003533676A | 2003-11-11 | |||
| US20130264206A1 | 2013-10-10 |
Attorney, Agent or Firm:
INOUE Manabu et al. (JP)
Manabu Inoue (JP)
Manabu Inoue (JP)
Download PDF: