DE3477121D1 - Magnetic recording system - Google Patents

Magnetic recording system

Info

Publication number
DE3477121D1
DE3477121D1 DE8484102900T DE3477121T DE3477121D1 DE 3477121 D1 DE3477121 D1 DE 3477121D1 DE 8484102900 T DE8484102900 T DE 8484102900T DE 3477121 T DE3477121 T DE 3477121T DE 3477121 D1 DE3477121 D1 DE 3477121D1
Authority
DE
Germany
Prior art keywords
magnetic recording
recording system
magnetic
recording
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
Application number
DE8484102900T
Other languages
English (en)
Inventor
Makoto Yamamoto
Takashi Kubota
Katsumi Mikamo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3477121D1 publication Critical patent/DE3477121D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4671—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling simultaneously the speed of the tape and the speed of the rotating head
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
    • 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
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • 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
    • H04N5/915—Television signal processing therefor for field- or frame-skip recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
DE8484102900T 1983-03-25 1984-03-16 Magnetic recording system Expired DE3477121D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58048790A JPH0763182B2 (ja) 1983-03-25 1983-03-25 磁気記録装置

Publications (1)

Publication Number Publication Date
DE3477121D1 true DE3477121D1 (en) 1989-04-13

Family

ID=12813026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484102900T Expired DE3477121D1 (en) 1983-03-25 1984-03-16 Magnetic recording system

Country Status (4)

Country Link
US (1) US4633335A (de)
EP (1) EP0123111B1 (de)
JP (1) JPH0763182B2 (de)
DE (1) DE3477121D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157194A (ja) * 1984-08-28 1986-03-24 Mitsubishi Electric Corp Ｐａｌ／ｓｅｃａｍ信号間欠磁気記録方法
JPS61101181A (ja) * 1984-10-23 1986-05-20 Mitsubishi Electric Corp 間欠磁気記録装置
JPS61219275A (ja) * 1985-03-26 1986-09-29 Fuji Photo Film Co Ltd 磁気録画におけるフイ−ルド／フレ−ム変換方式
JP2568819B2 (ja) * 1985-09-20 1997-01-08 三菱電機株式会社 間欠磁気記録再生装置
US4796104A (en) * 1986-04-07 1989-01-03 Victor Company Of Japan, Ltd. Video signal recording and reproducing apparatus performing time-lapse recordings compatible with standard-type apparatuses
JPS63193358A (ja) * 1987-02-06 1988-08-10 Hitachi Ltd Ｖｔｒ一体形カメラ
US4819097A (en) * 1987-05-13 1989-04-04 Hitachi, Ltd. Audio signal recording/reproducing system for use in time-lapse video tape recorder
US5285329A (en) * 1989-09-29 1994-02-08 Canon Kabushiki Kaisha Rotary head type recording apparatus
US5214215A (en) * 1990-03-30 1993-05-25 Union Carbide Chemicals & Plastics Technology Corporation Selective production of aminoethylethanolamine
JP3093255B2 (ja) * 1990-10-31 2000-10-03 キヤノン株式会社 ビデオ信号記録装置
KR0145045B1 (ko) * 1994-03-31 1998-07-15 김광호 타임 랩스 비디오 카세트 레코더
JPH08140028A (ja) * 1994-11-10 1996-05-31 Mitsubishi Electric Corp 磁気記録再生装置
KR100379447B1 (ko) * 1996-02-12 2003-07-22 엘지전자 주식회사 타임랩스브이씨알의영상신호기록/재생장치및그방법
KR100413675B1 (ko) * 1997-01-31 2004-02-14 삼성전자주식회사 타임랩스 비디오 레코더의 녹화시간 자동인식장치
JP4345183B2 (ja) * 1999-12-20 2009-10-14 ソニー株式会社 電気製品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746271B2 (de) * 1974-07-17 1982-10-02
DE2644009C2 (de) * 1975-10-17 1983-10-06 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Vorrichtung zur magnetischen Aufzeichnung und Wiedergabe
JPS5249720A (en) * 1975-10-17 1977-04-21 Matsushita Electric Ind Co Ltd Rotary head type magnetic recording/reproducing equipment
JPS5255611A (en) * 1975-10-31 1977-05-07 Matsushita Electric Ind Co Ltd Magnetic recording and playback apparatus
JPS5458309A (en) * 1977-10-19 1979-05-11 Natsuku Kk Recorder for long time magnetic video reproducer
JPS5473515A (en) * 1977-11-24 1979-06-12 Hitachi Denshi Ltd Magnetic recording/reproducing system

Also Published As

Publication number Publication date
EP0123111B1 (de) 1989-03-08
US4633335A (en) 1986-12-30
JPH0763182B2 (ja) 1995-07-05
JPS59175288A (ja) 1984-10-04
EP0123111A1 (de) 1984-10-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition