Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP8083075ApriorityCriticalpatent/JPS524982A/en
Publication of JPS524982ApublicationCriticalpatent/JPS524982A/en
PURPOSE: The operation instructing system which does not allow the operator to be disturbed, and permits the real time operation so that the preferential operation can be permitted to breake into other operations.
COPYRIGHT: (C)1977,JPO&Japio
JP8083075A1975-07-021975-07-02Operation instructing system
PendingJPS524982A
(en)