JPH0425602B2 - - Google Patents

Info

Publication number
JPH0425602B2
JPH0425602B2 JP58230130A JP23013083A JPH0425602B2 JP H0425602 B2 JPH0425602 B2 JP H0425602B2 JP 58230130 A JP58230130 A JP 58230130A JP 23013083 A JP23013083 A JP 23013083A JP H0425602 B2 JPH0425602 B2 JP H0425602B2
Authority
JP
Japan
Prior art keywords
recording
magnetic
signal
video signal
recorded
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.)
Expired - Lifetime
Application number
JP58230130A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60121502A (ja
Inventor
Masao Tomita
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 JP23013083A priority Critical patent/JPS60121502A/ja
Priority to US06/675,395 priority patent/US4679097A/en
Priority to KR1019840007445A priority patent/KR890003197B1/ko
Priority to AU35953/84A priority patent/AU556113B2/en
Priority to DE8484308256T priority patent/DE3482067D1/de
Priority to EP84308256A priority patent/EP0143654B1/en
Publication of JPS60121502A publication Critical patent/JPS60121502A/ja
Publication of JPH0425602B2 publication Critical patent/JPH0425602B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/78213—Television signal recording using magnetic recording on tape involving recording in different depths of the magnetic tape
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00847—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks
    • G11B5/0086—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on transverse tracks using cyclically driven heads providing segmented tracks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
JP23013083A 1983-11-30 1983-12-06 磁気記録再生方法 Granted JPS60121502A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP23013083A JPS60121502A (ja) 1983-12-06 1983-12-06 磁気記録再生方法
US06/675,395 US4679097A (en) 1983-11-30 1984-11-27 Method of recording and reproducing video and audio signals on a magnetic tape
KR1019840007445A KR890003197B1 (ko) 1983-11-30 1984-11-28 자기 기록 재생방법
AU35953/84A AU556113B2 (en) 1983-11-30 1984-11-28 Analog/digital video/audio recording
DE8484308256T DE3482067D1 (de) 1983-11-30 1984-11-28 Verfahren zur magnetischen aufnahme und wiedergabe und anordnung zur realisierung des verfahrens.
EP84308256A EP0143654B1 (en) 1983-11-30 1984-11-28 Magnetic recording and reproducing method and apparatus for carrying out such a method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23013083A JPS60121502A (ja) 1983-12-06 1983-12-06 磁気記録再生方法

Publications (2)

Publication Number Publication Date
JPS60121502A JPS60121502A (ja) 1985-06-29
JPH0425602B2 true JPH0425602B2 (US07179912-20070220-C00144.png) 1992-05-01

Family

ID=16903040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23013083A Granted JPS60121502A (ja) 1983-11-30 1983-12-06 磁気記録再生方法

Country Status (1)

Country Link
JP (1) JPS60121502A (US07179912-20070220-C00144.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117202A (ja) * 1984-07-03 1986-01-25 Akai Electric Co Ltd 多重記録用ビデオテープレコーダ
JPH0760483B2 (ja) * 1988-01-29 1995-06-28 株式会社富士通ゼネラル 磁気記録方法
JPH0743801B2 (ja) * 1988-01-29 1995-05-15 株式会社富士通ゼネラル 磁気記録方法
US6459848B1 (en) 1997-08-06 2002-10-01 Victor Company Of Japan, Ltd. Magnetic recording apparatus and method, and magnetic recording medium
JP2002303301A (ja) * 2001-04-04 2002-10-18 Nippon High Heat:Kk 液体タンク用気体収容装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137509A (US07179912-20070220-C00144.png) * 1974-04-18 1975-10-31
JPS5357804A (en) * 1976-11-05 1978-05-25 Toshiba Corp Information retrieval apparatus
JPS54125014A (en) * 1978-03-22 1979-09-28 Matsushita Electric Ind Co Ltd Video tape recorder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137509A (US07179912-20070220-C00144.png) * 1974-04-18 1975-10-31
JPS5357804A (en) * 1976-11-05 1978-05-25 Toshiba Corp Information retrieval apparatus
JPS54125014A (en) * 1978-03-22 1979-09-28 Matsushita Electric Ind Co Ltd Video tape recorder

Also Published As

Publication number Publication date
JPS60121502A (ja) 1985-06-29

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