JPS5210110A - Tracking control method in the magnetic video reproduction unit - Google Patents

Tracking control method in the magnetic video reproduction unit

Info

Publication number
JPS5210110A
JPS5210110A JP50086506A JP8650675A JPS5210110A JP S5210110 A JPS5210110 A JP S5210110A JP 50086506 A JP50086506 A JP 50086506A JP 8650675 A JP8650675 A JP 8650675A JP S5210110 A JPS5210110 A JP S5210110A
Authority
JP
Japan
Prior art keywords
control method
tracking control
reproduction unit
video reproduction
magnetic video
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
JP50086506A
Other languages
Japanese (ja)
Other versions
JPS5630622B2 (en
Inventor
Noboru Wakami
Masahiro Deguchi
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 JP50086506A priority Critical patent/JPS5210110A/en
Publication of JPS5210110A publication Critical patent/JPS5210110A/en
Publication of JPS5630622B2 publication Critical patent/JPS5630622B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Velocity Or Acceleration (AREA)

Abstract

PURPOSE: To provide a meanstto automatically keep tracking condition always at the best situation during the reproduction of the V.T.R. with the simple and low cost construction of the unit.
COPYRIGHT: (C)1977,JPO&Japio
JP50086506A 1975-07-14 1975-07-14 Tracking control method in the magnetic video reproduction unit Granted JPS5210110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50086506A JPS5210110A (en) 1975-07-14 1975-07-14 Tracking control method in the magnetic video reproduction unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50086506A JPS5210110A (en) 1975-07-14 1975-07-14 Tracking control method in the magnetic video reproduction unit

Publications (2)

Publication Number Publication Date
JPS5210110A true JPS5210110A (en) 1977-01-26
JPS5630622B2 JPS5630622B2 (en) 1981-07-16

Family

ID=13888854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50086506A Granted JPS5210110A (en) 1975-07-14 1975-07-14 Tracking control method in the magnetic video reproduction unit

Country Status (1)

Country Link
JP (1) JPS5210110A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050024A2 (en) * 1980-10-09 1982-04-21 Matsushita Electric Industrial Co., Ltd. Tracking-error correcting system in video reproducing apparatus
JPS5824328A (en) * 1981-08-04 1983-02-14 Nippon Zeon Co Ltd Production of sodium dispersion

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63185914U (en) * 1987-05-22 1988-11-29

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050024A2 (en) * 1980-10-09 1982-04-21 Matsushita Electric Industrial Co., Ltd. Tracking-error correcting system in video reproducing apparatus
JPS5824328A (en) * 1981-08-04 1983-02-14 Nippon Zeon Co Ltd Production of sodium dispersion
JPH0122809B2 (en) * 1981-08-04 1989-04-27 Nippon Zeon Co

Also Published As

Publication number Publication date
JPS5630622B2 (en) 1981-07-16

Similar Documents

Publication Publication Date Title
JPS5210110A (en) Tracking control method in the magnetic video reproduction unit
JPS5236914A (en) Magnetic recording and reproducing device
JPS5327315A (en) Recording and reproducing unit for static picture
JPS51135512A (en) Tracking control method for magnetic recording reproduction device
JPS51135509A (en) Tracking control method for magnetic recording reproduction device
JPS51135510A (en) Tracking control method for magnetic recording reproduction device
JPS5210109A (en) Tracking control device in the magnetic recorded video reproduction un it
JPS5229584A (en) Back up control system
JPS51115728A (en) Method of recroding and reproducing the color image
JPS51135513A (en) Tracking control method for magnetic recording reproduction device
JPS51135511A (en) Tracking control method for magnetic recording reproduction device
JPS5234616A (en) Magnetic video recording reproduction equipment
JPS5442112A (en) Magnetic recorder-reproducer
JPS52132720A (en) Magnetic recording and reproducing unit for video signal
JPS5227609A (en) Tracking control device in magnetic picture recording reproduer
JPS5246287A (en) Automatic selecting and receiving system in vessels
JPS53128312A (en) Magnetic recording and reproducing system
JPS5240303A (en) Magnetic recording medium
JPS51115803A (en) Magnetic recording material
JPS5242020A (en) Video tape editing system
JPS5220003A (en) Open reel type magnetic recording reproducer
JPS51118427A (en) Energy-ray recording media
JPS5364014A (en) Magnetic recording and reproducing apparatus
JPS528805A (en) Magnetic recording tape
JPS5227606A (en) Magnetic recording reproducer using a cassette which reciprocates and reproduces automatically