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Patent Searching and Data


Title:
NMR重量測定検査システムにおける近接する試料の影響の補償方法。
Document Type and Number:
Japanese Patent JP2007536509
Kind Code:
A
Abstract:
A method ( 10 ) for reducing or eliminating the effects of proximate samples on the NMR measurement of the mass of a test sample in a NMR check weighing system ( 24 ) for samples on a production line. The test sample is in a container ( 22 ) on a production line with the plurality of proximate samples each also in a container ( 22 ) on the production line. Method ( 10 ) includes determining cross coupling weighing factors for a plurality of samples in proximity to the test sample, magnetic resonance measuring of the test sample and proximate samples, the step of magnetic resonance measuring of the test sample and proximate samples providing data representative of each measurement; and applying weighing factors to the data representative of each measurement compensating for the proximate sample effects.

Inventors:
Uptaker, peter
McKendry, James M
Colver, Joseph Are Way M
Application Number:
JP2007511338A
Publication Date:
December 13, 2007
Filing Date:
June 30, 2004
Export Citation:
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Assignee:
THE BOC GROUP INCORPORATED
International Classes:
G01G15/00; G01G9/00; G01G17/00; G01G19/00; G01G23/01; G01N23/04; G01N24/00; G01N33/06; G01G17/04
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Otsuka Naruhiko