KR920018655A - 자기 기록 재생장치 - Google Patents
자기 기록 재생장치 Download PDFInfo
- 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
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
Abstract
내용 없음
Description
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)
- 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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9338991 | 1991-03-31 | ||
JP91-93389 | 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 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)
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)
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 |
KR910006153B1 (ko) * | 1985-02-27 | 1991-08-16 | 마쓰시다덴기산교 가부시기가이샤 | 자기기록재생장치 |
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 |
-
1992
- 1992-03-25 KR KR1019920004798A patent/KR100261194B1/ko not_active IP Right Cessation
- 1992-03-25 CA CA002063925A patent/CA2063925C/en not_active Expired - Fee Related
- 1992-03-31 DE DE69227716T patent/DE69227716T2/de not_active Expired - Fee Related
- 1992-03-31 EP EP92105542A patent/EP0507252B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0507252A3 (en) | 1994-05-11 |
DE69227716T2 (de) | 1999-05-06 |
EP0507252A2 (en) | 1992-10-07 |
KR100261194B1 (ko) | 2000-07-01 |
DE69227716D1 (de) | 1999-01-14 |
CA2063925A1 (en) | 1992-10-01 |
EP0507252B1 (en) | 1998-12-02 |
CA2063925C (en) | 2001-09-11 |
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