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 Home Electronics Ltd
NEC Corp
Original Assignee
NEC Home Electronics Ltd
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 Home Electronics Ltd, Nippon Electric Co LtdfiledCriticalNEC Home Electronics Ltd
Priority to JP4631776ApriorityCriticalpatent/JPS52129324A/en
Publication of JPS52129324ApublicationCriticalpatent/JPS52129324A/en
PURPOSE: To increase the resolution of color information and to realize compactness of VTR by using two units of video head at the recording time and by using also 3rd head at the reproduction time.
COPYRIGHT: (C)1977,JPO&Japio
JP4631776A1976-04-231976-04-23Magnetic recording and reproducing system
PendingJPS52129324A
(en)