JPS5249719A - Magnetic picture recording/reproducing equipment - Google Patents

Magnetic picture recording/reproducing equipment

Info

Publication number
JPS5249719A
JPS5249719A JP50125737A JP12573775A JPS5249719A JP S5249719 A JPS5249719 A JP S5249719A JP 50125737 A JP50125737 A JP 50125737A JP 12573775 A JP12573775 A JP 12573775A JP S5249719 A JPS5249719 A JP S5249719A
Authority
JP
Japan
Prior art keywords
picture recording
reproducing equipment
magnetic picture
magnetic
reproducing
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
JP50125737A
Other languages
Japanese (ja)
Other versions
JPS555314B2 (en
Inventor
Minoru Koda
Yoshiteru Hosokawa
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 JP50125737A priority Critical patent/JPS5249719A/en
Priority to AU17573/76A priority patent/AU492983B2/en
Priority to DE2644009A priority patent/DE2644009C2/en
Priority to FR7631199A priority patent/FR2328343A1/en
Priority to CA263,625A priority patent/CA1065475A/en
Publication of JPS5249719A publication Critical patent/JPS5249719A/en
Priority to US06/053,186 priority patent/US4306254A/en
Publication of JPS555314B2 publication Critical patent/JPS555314B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)

Abstract

PURPOSE: The video track formation cycle is made longer and set to the region where amplitude or duration of pulse becomes larger. Thus, the static picture curvature at reproduction time can be effectively prevented.
COPYRIGHT: (C)1977,JPO&Japio
JP50125737A 1975-10-17 1975-10-17 Magnetic picture recording/reproducing equipment Granted JPS5249719A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP50125737A JPS5249719A (en) 1975-10-17 1975-10-17 Magnetic picture recording/reproducing equipment
AU17573/76A AU492983B2 (en) 1976-09-09 Magnetic recording and reproducing device
DE2644009A DE2644009C2 (en) 1975-10-17 1976-09-27 Magnetic recording and reproduction apparatus
FR7631199A FR2328343A1 (en) 1975-10-17 1976-10-15 MAGNETIC RECORDING AND REPRODUCTION DEVICE IN SPEED OR STILL IMAGE FOR VIDEO SIGNALS
CA263,625A CA1065475A (en) 1975-10-17 1976-10-18 Magnetic recording and reproducing device
US06/053,186 US4306254A (en) 1975-10-17 1979-06-28 Magnetic recording device for synchronizing headwheel movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50125737A JPS5249719A (en) 1975-10-17 1975-10-17 Magnetic picture recording/reproducing equipment

Publications (2)

Publication Number Publication Date
JPS5249719A true JPS5249719A (en) 1977-04-21
JPS555314B2 JPS555314B2 (en) 1980-02-05

Family

ID=14917529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50125737A Granted JPS5249719A (en) 1975-10-17 1975-10-17 Magnetic picture recording/reproducing equipment

Country Status (1)

Country Link
JP (1) JPS5249719A (en)

Also Published As

Publication number Publication date
AU1757376A (en) 1978-03-16
JPS555314B2 (en) 1980-02-05

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