Filter arrangement for elimination of unwanted bias in a model reference process control system

United States of America Patent

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May 24, 1983
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N/A
app pub date
Oct 20, 1980
filing date
Oct 20, 1980

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Expired

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Abstract

Unwanted bias is eliminated from a process control system by high pass filters which are disposed between the process and the process model.

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Patent Owner(s)

Patent Owner	Address
LEEDS & NORTHRUP COMPANY A CORP OF DE	NORTH WALES PA

International Classification(s)

G05B:CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTION....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Arcara, Samuel A	Telford, PA	6	97

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Filter arrangement for elimination of unwanted bias in a model reference process control system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06198844

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PATENT NO	4385362
SERIAL NO	06198844
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06198844

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