Title:
AUTOMATED REGRESSION ANALYSIS AND ITS APPLICATIONS SUCH AS WATER ANALYSIS
Document Type and Number:
WIPO Patent Application WO2004027387
Kind Code:
A3
Abstract:
Methods and instrumentation based on the concept of an "Absolute Principle" are relatively rare but, when applicable, offer some very unique advantages. This patent teaches how to automate the use of non-linear curve fitting to widen this concept enabling the determination of multiple properties instead of typically only a single entity as well as dealing systematically with more complex relationships between entities. As a possible application, the invention further deals with analyzing the composition of water regarding inorganic as well as organic species and the use hereto of conductivity measurements as a function of temperature or the mixing ratio with another fluid.
Inventors:
METTES JACOB (US)
Application Number:
PCT/US2003/029961
Publication Date:
May 13, 2004
Filing Date:
September 23, 2003
Export Citation:
Assignee:
METTES JACOB (US)
International Classes:
B32B5/18; G01N15/06; G01N27/10; G01N31/16; G01N33/00; G01N33/48; G01N37/00; G05B21/00; G06F19/00; G01N33/18; G01N35/00; G01N; (IPC1-7): G01N37/00; B32B5/18; G01N15/06; G01N31/16; G01N33/00; G01N33/18; G01N33/48; G05B21/00; G06F19/00
Foreign References:
| US4775634A | 1988-10-04 | |||
| US4666860A | 1987-05-19 | |||
| US5272091A | 1993-12-21 | |||
| US4626413A | 1986-12-02 |
Other References:
See also references of EP 1581813A4
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