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TITRATION DEVICE AND RICE INSPECTION METHOD USING SAME

Foreign code F120007074
File No. S2011-0771-N0
Posted date 2012年12月12日
Country 世界知的所有権機関(WIPO)
International application number 2012JP061193
International publication number WO 2012/160941
Date of international filing 平成24年4月26日(2012.4.26)
Date of international publication 平成24年11月29日(2012.11.29)
Priority data
  • 特願2011-113570 (2011.5.20) JP
Title TITRATION DEVICE AND RICE INSPECTION METHOD USING SAME
Abstract

The purpose of the present invention is to obtain a titration device which is compact and capable of performing titration on a small amount of a sample to be titrated. This titration device (10) is configured by joining a transparent resin layer (30) on a flat substrate (11). In this configuration, titrant (50) flowing through a titrant transport path (41) flows as plugs (51) in a first plug transport path (43). The sizes (volumes) of and the intervals between the plugs (51) are uneven. However, the plugs (51) are reconstructed as plugs (52) at a volume regulating section (44) so as to have even sizes, and these plugs (52) are poured into a reaction vessel (20) through a second plug transport path (45).

  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • UNIVERSITY OF TSUKUBA,
  • SUZUKI, HIROAKI,
  • SATAKE, TAKAAKI,
  • QIU, XIAOLI
  • Inventor
  • SUZUKI, HIROAKI,
  • SATAKE, TAKAAKI,
  • QIU, XIAOLI
IPC(International Patent Classification)
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