DE69316435T2 - Methode und Gerät für magnetische Aufnahme und/oder Wiedergabe - Google Patents

Methode und Gerät für magnetische Aufnahme und/oder Wiedergabe

Info

Publication number
DE69316435T2
DE69316435T2 DE69316435T DE69316435T DE69316435T2 DE 69316435 T2 DE69316435 T2 DE 69316435T2 DE 69316435 T DE69316435 T DE 69316435T DE 69316435 T DE69316435 T DE 69316435T DE 69316435 T2 DE69316435 T2 DE 69316435T2
Authority
DE
Germany
Prior art keywords
reproduction
magnetic recording
recording
magnetic
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 - Fee Related
Application number
DE69316435T
Other languages
English (en)
Other versions
DE69316435D1 (de
Inventor
Mikio Kita
Ichitaro Sato
Kazuo Ido
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.)
Sony Corp
Original Assignee
Sony Corp
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
Priority claimed from JP14657792A external-priority patent/JPH05314402A/ja
Priority claimed from JP14620392A external-priority patent/JPH05314439A/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69316435D1 publication Critical patent/DE69316435D1/de
Publication of DE69316435T2 publication Critical patent/DE69316435T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/56—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head support for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering
    • 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
    • H04N5/7824—Television signal recording using magnetic recording on tape with rotating magnetic heads
    • H04N5/7826—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape
    • H04N5/78263—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape for recording on tracks inclined relative to the direction of movement of the 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
    • G11B5/00878—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes transducing different track configurations or formats on the same tape
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • 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
    • H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
    • H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/937—Regeneration of the television signal or of selected parts thereof by assembling picture element blocks in an intermediate store
DE69316435T 1992-05-12 1993-05-12 Methode und Gerät für magnetische Aufnahme und/oder Wiedergabe Expired - Fee Related DE69316435T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14657792A JPH05314402A (ja) 1992-05-12 1992-05-12 磁気記録再生装置及び磁気記録再生方法
JP14620392A JPH05314439A (ja) 1992-05-13 1992-05-13 磁気記録再生装置

Publications (2)

Publication Number Publication Date
DE69316435D1 DE69316435D1 (de) 1998-02-26
DE69316435T2 true DE69316435T2 (de) 1998-05-14

Family

ID=26477084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69316435T Expired - Fee Related DE69316435T2 (de) 1992-05-12 1993-05-12 Methode und Gerät für magnetische Aufnahme und/oder Wiedergabe

Country Status (4)

Country Link
US (1) US5504632A (de)
EP (1) EP0570202B1 (de)
KR (1) KR100292588B1 (de)
DE (1) DE69316435T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08279250A (ja) * 1995-04-04 1996-10-22 Matsushita Electric Ind Co Ltd ディジタル信号記録方法とディジタル信号書き換え方法及びｆｍ音声信号／ディジタル信号記録兼用ドラム装置とディジタル信号磁気記録再生装置
JPH11154377A (ja) * 1997-09-17 1999-06-08 Sony Corp データ記録装置及び方法、並びにデータ再生装置及び方法
JP4081881B2 (ja) * 1998-03-02 2008-04-30 ソニー株式会社 デジタル信号の磁気記録装置及び方法、デジタル信号の磁気再生装置及び方法、並びに、テープ状記録媒体
JP2000100081A (ja) 1998-09-25 2000-04-07 Sony Corp デジタル信号の磁気記録装置及び方法、デジタル信号の磁気再生装置及び方法、並びに、テープ状記録媒体
JP4055096B2 (ja) * 1998-12-16 2008-03-05 ソニー株式会社 磁気再生装置及び方法
EP1128673A3 (de) * 2000-02-23 2006-05-10 THOMSON multimedia Videovorrichtung, insbesondere Videoaufzeichnungsgeräte, und Prozesse zur Verwendung in dieser Vorrichtung
US7194195B1 (en) 2001-07-17 2007-03-20 Advanced Micro Devices, Inc. Software based digital video recorder device
JP4507803B2 (ja) * 2004-09-30 2010-07-21 ミツミ電機株式会社 磁気記録再生装置
JP4353049B2 (ja) * 2004-09-30 2009-10-28 ミツミ電機株式会社 磁気記録再生装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346397A (en) * 1978-01-23 1982-08-24 Victor Company Of Japan, Ltd. Apparatus for reproducing a video signal of one system with conversion to a video signal of another system
JPS58101579A (ja) * 1981-12-14 1983-06-16 Sony Corp 磁気記録装置
US4558378A (en) * 1982-08-27 1985-12-10 Hitachi, Ltd. Method and apparatus for a magnetic recording/reproducing
JPS59127202A (ja) * 1983-01-11 1984-07-23 Victor Co Of Japan Ltd 多重磁気記録装置及び多重磁気記録再生装置
JPS60223079A (ja) * 1984-04-18 1985-11-07 Sony Corp 情報信号の記録装置
EP0211339A3 (de) * 1985-07-25 1989-01-11 Sony Corporation Gerät zur Aufnahme oder Wiedergabe mit einer Mehrzahl von Drehköpfen
JP2627498B2 (ja) * 1986-12-08 1997-07-09 キヤノン株式会社 映像信号記録装置
JPH0770152B2 (ja) * 1989-09-04 1995-07-31 シャープ株式会社 回転ヘッド形磁気テープ記録再生装置
CA2030885C (en) * 1989-11-29 2000-11-07 Yutaka Soda Analog/digital compatible reproducing system
JPH0411318A (ja) * 1990-04-27 1992-01-16 Matsushita Electric Ind Co Ltd 磁気記録再生方法
JPH04188979A (ja) * 1990-11-21 1992-07-07 Sharp Corp 映像信号記録装置

Also Published As

Publication number Publication date
EP0570202A1 (de) 1993-11-18
DE69316435D1 (de) 1998-02-26
US5504632A (en) 1996-04-02
EP0570202B1 (de) 1998-01-21
KR100292588B1 (ko) 2001-06-15
KR930023928A (ko) 1993-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee