Self-validating sensors

Manus P Henry (Inventor), Wade M Mattar (Inventor), David W Clarke (Inventor), Janice Yang (Inventor)

Research output: Patent

Abstract

A sensor for provides a measurement and information about the validity of the measurement. The sensor includes a transducer for generating a data signal related to the value of a variable and a transmitter for receiving the data signal and generating output signals. The transmitter generates a first output signal related to the value of the variable. The transmitter also generates a second output signal based on a dynamic uncertainty analysis of the first output signal.

Original languageEnglish
Patent numberUS5570300A
IPC G01B 21/00
Priority date22/04/92
Filing date20/03/95
Publication statusPublished - 29 Oct 1996
Externally publishedYes

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  • Self-validating sensors

    Henry, M. (Inventor), Mattar, W. M. (Inventor), Clarke, D. W. (Inventor) & Yang, J. (Inventor), 7 Jul 2003, IPC No. G01D 18/00, G01D 3/00, G01D 3/028, G01F 1/84, G01K 15/00, Patent No. JP3425148B2 , 21 Apr 1993, Priority date 22 Apr 1992, Priority No. GB9208704A

    Research output: Patent

    Open Access
  • Self-Validating Sensors

    Henry, M. (Inventor), Mattar, W. M. (Inventor), Clarke, D. W. (Inventor) & Yang, J. (Inventor), 7 Jul 1999, IPC No. G01D 18/00, G01D 3/00, G01D 3/028, G01F 1/84, G01K 15/00, Patent No. EP0646234B1, 21 Apr 1993, Priority date 22 Apr 1992, Priority No. GB9208704A

    Research output: Patent

    Open Access
  • Self-Validating Sensors

    Henry, M. (Inventor), Mattar, W. M. (Inventor), Clarke, D. W. (Inventor) & Yang, J. (Inventor), 12 Mar 1996, IPC No. G01D 18/00, G01D 3/00, G01D 3/028, G01F 1/84, G01K 15/00, Patent No. JPH08502346A, 21 Apr 1993, Priority date 22 Apr 1992, Priority No. GB9208704A

    Research output: Patent

    Open Access

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