Title:
METHOD FOR TRANSMITTING CONTROL DATA FOR SYSTEM CHANGES BETWEEN LIQUID CHROMATOGRAPHS
Document Type and Number:
WIPO Patent Application WO/2014/097771
Kind Code:
A1
Abstract:
In the present invention, differences in liquid feed properties between liquid chromatographic devices are determined, a liquid feed time table that takes these differences into account is acquired by way of system changes, and flow control is performed by a pump. Furthermore, the liquid feed time table after the system changes is divided into a plurality of intervals, and instructions are sent to the pump after approximate calculations are performed. Thus, by efficiently performing system change processes, the same measurement results can be obtained in a plurality of different liquid chromatograph devices, regardless of the differences in liquid feed properties .
Inventors:
AOTA TOSHIMICHI (JP)
MITSUYAMA SATOSHI (JP)
ITO MASAHITO (JP)
YOSHIOKA CHIHIRO (JP)
SUZUKI TAKAAKI (JP)
MITSUYAMA SATOSHI (JP)
ITO MASAHITO (JP)
YOSHIOKA CHIHIRO (JP)
SUZUKI TAKAAKI (JP)
Application Number:
PCT/JP2013/080463
Publication Date:
June 26, 2014
Filing Date:
November 11, 2013
Export Citation:
Assignee:
HITACHI HIGH TECH CORP (JP)
International Classes:
G01N30/32; G01N30/02; G01N30/86
Foreign References:
| JP2001281230A | 2001-10-10 | |||
| JPH0712799A | 1995-01-17 |
Attorney, Agent or Firm:
KASUGA Yuzuru (JP)
Kasuga 讓 (JP)
Kasuga 讓 (JP)
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