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Patent Searching and Data


Title:
MAGNETIC RECORDING AND REPRODUCING DEVICE FOR VIDEO SIGNAL ADDED WITH REINFORCE SIGNAL
Document Type and Number:
Japanese Patent JPH07107513
Kind Code:
A
Abstract:

PURPOSE: To provide a VTR for recording and reproducing a television signal, to which a reinforce signal is added, while separating the reinforce signal and a PAL signal or a SECAM signal.

CONSTITUTION: This signal is provided wish a first changeover switch 103 for switching a television signal outputted from a reinforce signal/television signal separator circuit 107 and a television signal inputted from an input terminal 105, first magnetic heads 19 and 20 for recording a signal, for which the signal from the first changeover switch 103 is converted to a waveform suitable for recording, in a magnetic tape 17 and second magnetic heads 21 and 22 for recording a signal, for which the reinforce signal outputted from the reinforce signal/television signal separator circuit 107 is converted into a waveform suitable for recording, and a track recorded by the first magnetic heads 19 and 20 and a track recorded by the second magnetic heads 21 and 22 are alternately recorded on the magnetic tape 17.


Inventors:
OKAYAMA MUTSUYUKI
MORIOKA YOSHIHIRO
Application Number:
JP24902193A
Publication Date:
April 21, 1995
Filing Date:
October 05, 1993
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H04N9/79; H04N9/80; (IPC1-7): H04N9/80; H04N9/79
Attorney, Agent or Firm:
Akira Kobiji (2 outside)