Photometric analysis method and photometric analysis device using microchip, microchip for photometric analysis device, and processing device for photometric analysis

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United States of America Patent

PATENT NO 9863878
SERIAL NO

14769885

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Abstract

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In order to carry out various analyses at high accuracy in a site where analysis is needed using a disposable microchip, the microchip is disposed on a display of a tablet terminal device, and a sample or specimen is dropped into a flow path of the microchip to trigger a reaction of the sample in the microchip. Light emitted from the display of the tablet terminal device is applied to the microchip, and the reaction caused by the applied light in the microchip is measured. When an induced fluorescence method using the applied light is adopted as a measuring method, fluorescence that corresponds to the reaction is observed, and detected by, for example, a built-in camera of the tablet terminal device. The detection signal is analyzed by an arithmetic unit of the tablet terminal device.

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Patent Owner(s)

Patent OwnerAddress
KYUSHU UNIVERSITY NATIONAL UNIVERSITY CORPORATION744 MOTOOKA NISHI-KU FUKUOKA-SHI 819-0395
USHIO DENKI KABUSHIKI KAISHATOKYO JAPAN

International Classification(s)

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  • 2014 Application Filing Year
  • G01N Class
  • 10055 Applications Filed
  • 7887 Patents Issued To-Date
  • 78.44 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Morita, Kinichi Tokyo, JP 21 27
Oki, Yuji Fukuoka, JP 18 51

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges28583658330822943412011104601 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +01000200030004000250500750125015001750225025002750325035003750

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