Title:
MEASUREMENT DEVICE, MEASUREMENT METHOD, PROGRAM, AND BIOSENSOR
Document Type and Number:
WIPO Patent Application WO/2020/203404
Kind Code:
A1
Abstract:
[Problem] To provide a measurement device capable of easily obtaining microbiota information on a specimen, and also provide a measurement method and a program. [Solution] This measurement device comprises: a voltage applying unit which applies a voltage between at least two electrodes disposed so as to come into contact with a complex in which a microorganism-containing specimen and a substrate-containing medium are in contact with each other; a measuring unit which measures a response when the voltage is applied; a storage unit in which a classifier is stored; and an analysis output unit which applies the substrate and the response to the classifier, and outputs microbiota information on the specimen, wherein when the substrate used for measurement and the obtained response are input, the classifier is pre-learned by using learning data including known microbiota information about a learning specimen, the substrate, and the obtained response so as to output the microbiota information on the specimen to be measured.
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| WO/1999/009402 | METHOD AND DEVICE FOR ELECTROCHEMICAL MEASUREMENTS |
| JPH04329349 | COVER INSPECTING METHOD |
| JPH01209351 | BASE SEQUENCE DETERMINING APPARATUS |
Inventors:
OKAMOTO AKIHIRO (JP)
Application Number:
PCT/JP2020/012673
Publication Date:
October 08, 2020
Filing Date:
March 23, 2020
Export Citation:
Assignee:
NAT INST MATERIALS SCIENCE (JP)
International Classes:
G01N27/26; C12Q1/04; G01N27/28; G01N27/327; G01N27/416
Domestic Patent References:
| WO2018207524A1 | 2018-11-15 |
Foreign References:
| JP2001516052A | 2001-09-25 | |||
| JP2019012084A | 2019-01-24 | |||
| JP2018537070A | 2018-12-20 | |||
| US20180070870A1 | 2018-03-15 | |||
| JP2011193810A | 2011-10-06 | |||
| JP2008206516A | 2008-09-11 | |||
| JP2017023093A | 2017-02-02 |
Other References:
TAO FENG, BING FANGLING, YANG YAN, ZHUANG HAINING, YE RAN, LI XIAOBEI, XU ZHIMIN, WANG KAI: "Discrimination of edible fungi varieties and evaluation of their umami intensities by using an electronic tongue method", INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY, vol. 51, no. 6, 17 April 2016 (2016-04-17) - June 2016 (2016-06-01), pages 1393 - 1400, XP055746340
See also references of EP 3933393A4
See also references of EP 3933393A4
Attorney, Agent or Firm:
OMORI, Junichi (JP)
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