Production control method and system therefor

PCT No. PCT/JP91/01231 Sec. 371 Date Feb. 11, 1992 Sec. 102(e) Date Feb. 11, 1992 PCT Filed Sep. 17, 1991 PCT Pub. No. WO92/05012 PCT Pub. Date Apr. 2, 1992.A method and a system of production control for a production line composed of a plurality of automatic machines, in which input of control data...

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Bibliographische Detailangaben
Hauptverfasser:	MATSUDA, KINJI, OTABE, MAKOTO
Format:	Patent
Sprache:	eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS MOTOR VEHICLES PERFORMING OPERATIONS PHYSICS REGULATING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRAILERS TRANSPORTING
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Zusammenfassung:	PCT No. PCT/JP91/01231 Sec. 371 Date Feb. 11, 1992 Sec. 102(e) Date Feb. 11, 1992 PCT Filed Sep. 17, 1991 PCT Pub. No. WO92/05012 PCT Pub. Date Apr. 2, 1992.A method and a system of production control for a production line composed of a plurality of automatic machines, in which input of control data and change of contents of the data required for control of the automatic machine can easily and efficiently be made. Identification data fed from the host computer (30) are converted by a data converter (31) into control data for automatic machines (11) in each process and stored in a storage medium (20) so that each automatic machine may be controlled after the storage medium has been moved together with the workpiece, by control data read out from the storage medium in each process in the production line. The storage medium store not only control data for the workpiece moving together with this storage medium but also those for a plurality of work pieces positioned on the upstream side of the workpiece in the production line and, thereby, prepares the relative automatic machines to be ready for the subsequent stage of operation.