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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co LtdfiledCriticalNEC Corp
Priority to JP4050277ApriorityCriticalpatent/JPS53125728A/en
Publication of JPS53125728ApublicationCriticalpatent/JPS53125728A/en
PURPOSE: To reduce the burden of the operator in operating paper tapes, by comparing the pattern punched on paper tape with the predetermined pattern and by inhibiting the output from the read-in register until coincidence signal is outputted from the comparison means.