PROCESS CONTROL SYSTEM BY MEANS OF PATTERN RECOGNITION

An automatic process control system in which a model of the process is prepared in the form of a two-dimensional pattern, coordinates of the pattern being defined by two parameters representing two kinds of information signals derived from the process, whereby the two information signals are convert...

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Bibliographic Details
Main Authors ANDO M,JA, HAYASHI K,JA
Format Patent
LanguageEnglish
Published 27.11.1973
Subjects
CALCULATING
COMPUTING
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
COUNTING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
HANDLING RECORD CARRIERS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
REGULATING
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Summary:An automatic process control system in which a model of the process is prepared in the form of a two-dimensional pattern, coordinates of the pattern being defined by two parameters representing two kinds of information signals derived from the process, whereby the two information signals are converted to a single signal representing a spot in the pattern, and on the basis of the single signal a set of control signals are produced through appropriate signal processing means to be fed back to the process.
Bibliography:Application Number: USD3775592