JPS52133202A - Magnetic record regenerator - Google Patents

Magnetic record regenerator

Info

Publication number
JPS52133202A
JPS52133202A JP5057476A JP5057476A JPS52133202A JP S52133202 A JPS52133202 A JP S52133202A JP 5057476 A JP5057476 A JP 5057476A JP 5057476 A JP5057476 A JP 5057476A JP S52133202 A JPS52133202 A JP S52133202A
Authority
JP
Japan
Prior art keywords
magnetic record
record regenerator
regeneration
regenerator
roatary
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
JP5057476A
Other languages
Japanese (ja)
Other versions
JPS5823660B2 (en
Inventor
Susumu Ikeda
Tadashi Yoshino
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 JP51050574A priority Critical patent/JPS5823660B2/en
Publication of JPS52133202A publication Critical patent/JPS52133202A/en
Publication of JPS5823660B2 publication Critical patent/JPS5823660B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Velocity Or Acceleration (AREA)

Abstract

PURPOSE: To prevent a disturbance in the servo system when a changeover is made from regeneration to recording by coinciding a regenerative control signal with a roatary phase signal at the time of regeneration.
COPYRIGHT: (C)1977,JPO&Japio
JP51050574A 1976-05-01 1976-05-01 magnetic recording and reproducing device Expired JPS5823660B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51050574A JPS5823660B2 (en) 1976-05-01 1976-05-01 magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51050574A JPS5823660B2 (en) 1976-05-01 1976-05-01 magnetic recording and reproducing device

Publications (2)

Publication Number Publication Date
JPS52133202A true JPS52133202A (en) 1977-11-08
JPS5823660B2 JPS5823660B2 (en) 1983-05-17

Family

ID=12862755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51050574A Expired JPS5823660B2 (en) 1976-05-01 1976-05-01 magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS5823660B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140571A (en) * 1980-04-03 1981-11-02 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device of picture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918805A (en) * 1972-04-15 1974-02-19
JPS4948311A (en) * 1972-09-06 1974-05-10
JPS5072610A (en) * 1973-08-01 1975-06-16
JPS52114708U (en) * 1976-02-27 1977-08-31

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918805A (en) * 1972-04-15 1974-02-19
JPS4948311A (en) * 1972-09-06 1974-05-10
JPS5072610A (en) * 1973-08-01 1975-06-16
JPS52114708U (en) * 1976-02-27 1977-08-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140571A (en) * 1980-04-03 1981-11-02 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device of picture
JPS6213740B2 (en) * 1980-04-03 1987-03-28 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
JPS5823660B2 (en) 1983-05-17

Similar Documents

Publication Publication Date Title
JPS5363002A (en) Signal recording system and disk type medium for recording signal
JPS53123026A (en) Magnetic recording/reproducing system
JPS523405A (en) Signal recording appliance
JPS52133202A (en) Magnetic record regenerator
JPS52127324A (en) Magnetic recording medium and its control system
JPS51127709A (en) Magnetic-field orientation method of magnetic disc
JPS53131011A (en) Magnetic recording and reproducing system
JPS5382220A (en) Information recording disc and its reproducing system
JPS52126211A (en) Information regeneration
JPS53118915A (en) Storage reproducing system
JPS52132720A (en) Magnetic recording and reproducing unit for video signal
JPS5339719A (en) Method for phase coincidence
JPS5333106A (en) Magnetic
JPS51146814A (en) Magnetic record and playback system
JPS52130315A (en) Pre-recorded recording media
JPS5378818A (en) Magnetic disc system
JPS5379515A (en) Recording-reproducing system
JPS53110810A (en) Reproducing device
JPS51137405A (en) Write current control system for magnetic disc device
JPS5279916A (en) Information recording system
JPS524808A (en) Record/reproduction system
JPS53128312A (en) Magnetic recording and reproducing system
JPS5231707A (en) Regenerative method of recorded signals
JPS53142812A (en) Storage recording system
JPS5374416A (en) Magnetic recorder-reproducer