KR920018655A - 자기 기록 재생장치 - Google Patents

자기 기록 재생장치 Download PDF

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Publication number
KR920018655A
KR920018655A KR1019920004798A KR920004798A KR920018655A KR 920018655 A KR920018655 A KR 920018655A KR 1019920004798 A KR1019920004798 A KR 1019920004798A KR 920004798 A KR920004798 A KR 920004798A KR 920018655 A KR920018655 A KR 920018655A
Authority
KR
South Korea
Prior art keywords
magnetic recording
recording
playback equipment
magnetic tape
video signal
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
KR1019920004798A
Other languages
English (en)
Other versions
KR100261194B1 (ko
Inventor
가즈유끼 오가와
히로시 야마자끼
히로쯔구 오꾸보
Original Assignee
오오가 노리오
소니 가부시키가이샤
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 오오가 노리오, 소니 가부시키가이샤 filed Critical 오오가 노리오
Publication of KR920018655A publication Critical patent/KR920018655A/ko
Application granted granted Critical
Publication of KR100261194B1 publication Critical patent/KR100261194B1/ko
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
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/107—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating tapes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G11B27/3036—Time code signal
    • 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
    • H04N5/928—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the sound signal being pulse code modulated and recorded in time division multiplex with the modulated video signal
    • 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
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8715—Regeneration of colour television signals involving the mixing of the reproduced video signal with a non-recorded signal, e.g. a text signal
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

내용 없음

Description

자기 기록 재생장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도의 본 발명의 한 실시예에 의한 비디오 테이프 레코더를 나타내는 블록도,
제 2A 내지 2E 도는 마커 신호의 설명에 제공하는 신호 파형도,
제 3 도는 그 데이터의 종류를 나타내는 도표,
제 4 도는 자기 테이프상의 데이터 장치를 나타내는 약선도.

Claims (1)

  1. 자기 테이프에 순차 경사 기록 트랙을 형성하고, 상기 기록 트랙을 분할하여 오디오 신호 및 영상 신호를 순차 기록하는 자기 기록 재생 장치에 있어서, 상기 오디오 신호 및 영상 신호를 기록하는 영역간에, 기록시의 데이터를 기록하고, 재생시, 상기 기록시의 데이터에 의하여, 상기 자기 테이프를 전송하여 소마의 상기 영상 신호를 검색하는 것을 특징으로 하는 자기 기록 재생장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920004798A 1991-03-31 1992-03-25 자기 기록 재생 장치 Expired - Fee Related KR100261194B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-93389 1991-03-31
JP9338991 1991-03-31

Publications (2)

Publication Number Publication Date
KR920018655A true KR920018655A (ko) 1992-10-22
KR100261194B1 KR100261194B1 (ko) 2000-07-01

Family

ID=14080958

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920004798A Expired - Fee Related KR100261194B1 (ko) 1991-03-31 1992-03-25 자기 기록 재생 장치

Country Status (4)

Country Link
EP (1) EP0507252B1 (ko)
KR (1) KR100261194B1 (ko)
CA (1) CA2063925C (ko)
DE (1) DE69227716T2 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0737370A (ja) * 1993-07-19 1995-02-07 Sony Corp 情報信号再生装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124056B (en) * 1982-07-19 1986-10-29 Ricoh Kk Video tape recorder
JPS60154385A (ja) * 1984-01-20 1985-08-14 Sanyo Electric Co Ltd ビデオ信号記録再生装置
JPS60231979A (ja) * 1984-04-28 1985-11-18 Sony Corp タイムコ−ド記録装置
US4656536A (en) * 1985-02-27 1987-04-07 Matsushita Electric Industrial Co., Ltd. Apparatus for recording and reproducing identification words on a helically scanned tape
JP2606186B2 (ja) * 1985-07-09 1997-04-30 ソニー株式会社 記録再生装置
JP2629698B2 (ja) * 1987-04-15 1997-07-09 ソニー株式会社 情報信号の記録装置
JP2522264B2 (ja) * 1986-10-27 1996-08-07 ソニー株式会社 情報信号の磁気記録装置
JPH01288183A (ja) * 1988-05-16 1989-11-20 Nec Corp Ｖｔｒの文字入力方式
FR2631767B1 (fr) * 1988-05-17 1997-01-24 Thomson Video Equip Procede d'identification temporelle d'images video et systeme de reportage video mettant en oeuvre un tel procede
JP2756796B2 (ja) * 1988-09-29 1998-05-25 キヤノン株式会社 ビデオ信号及びタイムコードの記録方法

Also Published As

Publication number Publication date
EP0507252A2 (en) 1992-10-07
EP0507252B1 (en) 1998-12-02
DE69227716T2 (de) 1999-05-06
CA2063925C (en) 2001-09-11
CA2063925A1 (en) 1992-10-01
KR100261194B1 (ko) 2000-07-01
EP0507252A3 (en) 1994-05-11
DE69227716D1 (de) 1999-01-14

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