JPS6482367A - Picture reproducing device - Google Patents

Picture reproducing device

Info

Publication number
JPS6482367A
JPS6482367A JP62239465A JP23946587A JPS6482367A JP S6482367 A JPS6482367 A JP S6482367A JP 62239465 A JP62239465 A JP 62239465A JP 23946587 A JP23946587 A JP 23946587A JP S6482367 A JPS6482367 A JP S6482367A
Authority
JP
Japan
Prior art keywords
signal
frequency allocation
reproducing device
demodulation
frequency
Prior art date
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.)
Pending
Application number
JP62239465A
Other languages
Japanese (ja)
Inventor
Saburou Nakazato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP62239465A priority Critical patent/JPS6482367A/en
Publication of JPS6482367A publication Critical patent/JPS6482367A/en
Pending legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE:To quickly judge as to whether it is of the record by the conventional frequency allocation or a new frequency allocation by providing the judging means judging the size of the synchronous part of the picture signal of after FM demodulation. CONSTITUTION:The 1st FM signal having a 1st frequency deviation or the 2nd FM signal having the 2nd frequency deviation larger than the 1st frequency deviation is subjected to an FM demodulation in a picture reproducing device and by detecting the size of the synchronous signal of a demodulation signal the judging means to judge the 1st FM signal or 2nd FM signal is owned. In case of setting a new frequency allocation against the conventional frequency allocation, whether the recording is made by which frequency allocation is quickly judged and the various signal processings in the reproducing device can be thus conformed to the frequency allocation thereof.
JP62239465A 1987-09-22 1987-09-22 Picture reproducing device Pending JPS6482367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62239465A JPS6482367A (en) 1987-09-22 1987-09-22 Picture reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62239465A JPS6482367A (en) 1987-09-22 1987-09-22 Picture reproducing device

Publications (1)

Publication Number Publication Date
JPS6482367A true JPS6482367A (en) 1989-03-28

Family

ID=17045165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62239465A Pending JPS6482367A (en) 1987-09-22 1987-09-22 Picture reproducing device

Country Status (1)

Country Link
JP (1) JPS6482367A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0312864A (en) * 1989-06-09 1991-01-21 Matsushita Electric Ind Co Ltd Video tape recorder
JPH0430369A (en) * 1990-05-24 1992-02-03 Sanyo Electric Co Ltd Video signal reproducing device
JP2002221272A (en) * 2001-01-25 2002-08-09 Isuzu Motors Ltd Lubrication structure of transmission
JP2009127667A (en) * 2007-11-20 2009-06-11 Aichi Mach Ind Co Ltd Power transmission device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0312864A (en) * 1989-06-09 1991-01-21 Matsushita Electric Ind Co Ltd Video tape recorder
JPH0430369A (en) * 1990-05-24 1992-02-03 Sanyo Electric Co Ltd Video signal reproducing device
JP2002221272A (en) * 2001-01-25 2002-08-09 Isuzu Motors Ltd Lubrication structure of transmission
JP2009127667A (en) * 2007-11-20 2009-06-11 Aichi Mach Ind Co Ltd Power transmission device

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