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 JP12610976ApriorityCriticalpatent/JPS5352108A/en
Publication of JPS5352108ApublicationCriticalpatent/JPS5352108A/en
PURPOSE: To make repetitive learning without depressing a reset button and achieve the improvement in learning effect by recording a resetting signal in a tape.
COPYRIGHT: (C)1978,JPO&Japio
JP12610976A1976-10-221976-10-22Tape recorder for learning
PendingJPS5352108A
(en)