JPS5249808A - Rotary head type magnetic picture recording and playback device - Google Patents

Rotary head type magnetic picture recording and playback device

Info

Publication number
JPS5249808A
JPS5249808A JP50125692A JP12569275A JPS5249808A JP S5249808 A JPS5249808 A JP S5249808A JP 50125692 A JP50125692 A JP 50125692A JP 12569275 A JP12569275 A JP 12569275A JP S5249808 A JPS5249808 A JP S5249808A
Authority
JP
Japan
Prior art keywords
playback device
type magnetic
rotary head
head type
picture recording
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.)
Granted
Application number
JP50125692A
Other languages
Japanese (ja)
Other versions
JPS5622188B2 (en
Inventor
Minoru Koda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP50125692A priority Critical patent/JPS5249808A/en
Publication of JPS5249808A publication Critical patent/JPS5249808A/en
Publication of JPS5622188B2 publication Critical patent/JPS5622188B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Control Of Velocity Or Acceleration (AREA)

Abstract

PURPOSE: Even when the picture signals withdrawn by about one field for every field of an evenn umber are intermittently recorded, the recording position of the vertical synchronizing signals is changed only for the length corresponding to 0.5H everytime when one video track is formed, whereby the fraction of 0,5H out of the differences in the phase of the horizontal synchronizing signals between the adjoining tracks is eliminated and skew is eliminated.
COPYRIGHT: (C)1977,JPO&Japio
JP50125692A 1975-10-17 1975-10-17 Rotary head type magnetic picture recording and playback device Granted JPS5249808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50125692A JPS5249808A (en) 1975-10-17 1975-10-17 Rotary head type magnetic picture recording and playback device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125692A JPS5249808A (en) 1975-10-17 1975-10-17 Rotary head type magnetic picture recording and playback device

Publications (2)

Publication Number Publication Date
JPS5249808A true JPS5249808A (en) 1977-04-21
JPS5622188B2 JPS5622188B2 (en) 1981-05-23

Family

ID=14916323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125692A Granted JPS5249808A (en) 1975-10-17 1975-10-17 Rotary head type magnetic picture recording and playback device

Country Status (1)

Country Link
JP (1) JPS5249808A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608187A (en) * 1983-06-27 1985-01-17 Sanyo Kosan:Kk Ship having developable deck
US11819570B2 (en) 2018-06-01 2023-11-21 National University Corporation Tokai National Higher Education And Research System Temperature-resistant sugar-responsive gel

Also Published As

Publication number Publication date
JPS5622188B2 (en) 1981-05-23

Similar Documents

Publication Publication Date Title
JPS52114313A (en) Recorded medium and production method therefor
JPS539507A (en) Recording apparatus
JPS56166677A (en) Magnetic recording and reproducing device
JPS5345509A (en) Automatic tracking apparatus
JPS5249808A (en) Rotary head type magnetic picture recording and playback device
JPS5333109A (en) Recorder-reproducer for picture signals
JPS52129221A (en) Magnetic reproducing unit
JPS53120327A (en) Magnetic recording reproducing system
JPS5247711A (en) Device for reproducing video signals
JPS5283018A (en) Magnetic video tape reproduction system
JPS5263310A (en) Preparation for reproducing magnetic record
JPS5265611A (en) Static picture recording and reproducing unit of voice record and repr oduction variable type
JPS51144120A (en) Video tape recorder
JPS5629814A (en) Video signal recording system
JPS5544211A (en) Video recording and reproducing unit
JPS5361314A (en) Rotary head type magneic video recorder-reproducer
JPS5283213A (en) Magnetic recording apparatus
JPS51128508A (en) Servocircuit of magnetic picture recording reproduction unit
JPS5399909A (en) Magnetic recorder-reproducer
JPS52150609A (en) Rotary head type magnetic record reproduction
JPS5272211A (en) Rotary head type magnetic recording and playback apparatus
JPS5269219A (en) Magnetic record reproducing device
JPS5256906A (en) Tracking control signal recording and reproduction system in magnetic recording and playback apparatus
JPS5211914A (en) Signal transformation apparatus for magnetic picture rgegeneration device
JPS51135313A (en) Magnetic recording reproduction device