Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Chemical analysis
Reexamination Certificate
2004-02-04
2008-09-09
Lau, Tung S. (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Chemical analysis
Reexamination Certificate
active
07424373
ABSTRACT:
A device and a method for determining and/or monitoring a process variable of a medium. The device comprises a measuring unit which produces a first output signal, and a control/evaluation unit which further processes the first output signal of the measuring unit. A first task is assigned to the measuring unit; a second task is assigned to the control/evaluation unit; at least one, first task identification unit and at least one, second task identification unit are provided; a first coordination unit and a second co-ordination unit are provided, which are used to associate codings with the tasks; and a comparison unit is provided, with which the measuring unit and the control/evaluation unit are connected, and which compares the first coding with the second coding.
REFERENCES:
patent: 5511553 (1996-04-01), Segalowitz
patent: 5585786 (1996-12-01), Clark et al.
patent: 6822565 (2004-11-01), Thomas et al.
patent: 2004/0139110 (2004-07-01), LaMarca et al.
patent: 3902767 (1990-08-01), None
patent: 42 32 659 (1994-03-01), None
patent: 4412653 (1998-05-01), None
patent: 199 33 812 (2001-02-01), None
patent: 19939535 (2001-03-01), None
patent: 2 325 743 (1998-12-01), None
Mueller Alexander
Rompf Christoph
Bacon & Thomas PLLC
Endress & Hauser GmbH & Co. KG
Lau Tung S.
Sun Xiuquin
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