KR860007657A - 기록 재생 장치 - Google Patents
기록 재생 장치 Download PDFInfo
- Publication number
- KR860007657A KR860007657A KR1019860001670A KR860001670A KR860007657A KR 860007657 A KR860007657 A KR 860007657A KR 1019860001670 A KR1019860001670 A KR 1019860001670A KR 860001670 A KR860001670 A KR 860001670A KR 860007657 A KR860007657 A KR 860007657A
- Authority
- KR
- South Korea
- Prior art keywords
- recording
- pcm audio
- predetermined portion
- audio signal
- sections
- Prior art date
Links
- 230000005236 sound signal Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/02—Analogue recording or reproducing
- G11B20/08—Pulse-modulation recording or reproducing
-
- 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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
- G11B20/1207—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only
- G11B20/1208—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only for continuous data, e.g. digitised analog information signals, pulse code modulated [PCM] data
-
- 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
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/029—Insert-editing
-
- 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
- G11B27/3009—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 a pilot signal inside the frequency band of the recorded main information signal
-
- 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
- G11B5/008—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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
- G11B2020/10546—Audio or video recording specifically adapted for audio data
-
- 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)
- Signal Processing (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Digital Magnetic Recording (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명의 한 실시예에 대한 블럭도.
제 2 도 내지 4 도는 제 1 도의 설명을 위한 도면.
* 도면의 주요부분에 대한 부호의 설명
3 : 비디오 신호 처리 회로
4,5 : 스위치
8 : PCM 오디오 신호 변복조 회로
10 : 인덱스 신호 변복조 회로
13,14 : 회전 헤드
21 : RF 스위칭 펄스 발생 회로
24 : PCM 오디오 영역 발생기
25 : 인덱스 영역 발생기
Claims (1)
- 기록 재생을 행하는 회전 헤드의 주사기간을 복수로 분할하고, 그 분할된 임의의 구간에서 PCM 음성 신호를 기록 재생함과 함께,상기 회전 헤드를 사용한 인덱스 신호를 필요에 의해서 상기 PCM 음성 신호의 기록 재생 구간의 소정부에 기록하고, 재생시에 상기 소정부의 인덱스 신호를 검출하여 동작의 제어를 행하도록한 것을 특징으로 하는 기록 재생 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP64554 | 1985-03-28 | ||
JP60064554A JP2693417B2 (ja) | 1985-03-28 | 1985-03-28 | 記録再生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860007657A true KR860007657A (ko) | 1986-10-15 |
KR950001798B1 KR950001798B1 (ko) | 1995-03-02 |
Family
ID=13261557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860001670A KR950001798B1 (ko) | 1985-03-28 | 1986-03-10 | 기록/재생 장치 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5016120A (ko) |
EP (1) | EP0196104B1 (ko) |
JP (1) | JP2693417B2 (ko) |
KR (1) | KR950001798B1 (ko) |
CA (1) | CA1291258C (ko) |
DE (1) | DE3689078T2 (ko) |
ES (1) | ES8801054A1 (ko) |
HK (1) | HK118995A (ko) |
MX (1) | MX162286A (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0772924B2 (ja) * | 1985-06-13 | 1995-08-02 | ソニー株式会社 | 記録方法、記録再生方法、記録装置及び記録再生装置 |
JP2606186B2 (ja) * | 1985-07-09 | 1997-04-30 | ソニー株式会社 | 記録再生装置 |
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 |
JP2867700B2 (ja) * | 1990-11-30 | 1999-03-08 | ソニー株式会社 | 記録再生装置 |
JPH04271069A (ja) * | 1991-02-27 | 1992-09-28 | Hitachi Ltd | Pcm信号記録方法及び装置 |
US5410437A (en) * | 1991-03-31 | 1995-04-25 | Sony Corporation | Apparatus for recording and/or reproducing an information signal, a PCM signal and a video signal in a helical track on a recorded medium and superimposing character signals on the video signal |
US5321561A (en) * | 1992-01-17 | 1994-06-14 | Alesis | Format for recording digital audio onto magnetic tape with enhanced editing and error correction capability |
JPH05234264A (ja) * | 1992-02-26 | 1993-09-10 | Sony Corp | 磁気記録および再生装置 |
JPH05242607A (ja) * | 1992-02-28 | 1993-09-21 | Sony Corp | ビデオテープレコーダ |
JP2806135B2 (ja) * | 1992-04-03 | 1998-09-30 | 松下電器産業株式会社 | 再生装置 |
EP1265228A4 (en) * | 2000-02-03 | 2007-04-04 | Matsushita Electric Ind Co Ltd | DIGITAL MAGNET RECORDING DEVICE AND MAGNETIC RECORDING / REPLAYING DEVICE |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4303950A (en) * | 1978-07-20 | 1981-12-01 | Matsushita Electric Industrial Co., Ltd. | Helical scan video tape recorder for recording video and audio signals on contiguous tracks |
JPS5545116A (en) * | 1978-09-22 | 1980-03-29 | Victor Co Of Japan Ltd | Signal position detector |
DE2921892A1 (de) * | 1979-05-30 | 1980-12-11 | Bosch Gmbh Robert | Verfahren zum speichern digitaler fernsehsignale |
FR2464003A1 (fr) * | 1979-08-17 | 1981-02-27 | Thomson Brandt | Enregistrement video sur disque et dispositif de lecture repetitive d'un tel enregistrement |
GB2059135B (en) * | 1979-09-21 | 1983-11-30 | Rca Corp | Tape format having both video and audio information on same tracks and apparatus for recording and/or replaying same |
JPS56144682A (en) * | 1980-04-11 | 1981-11-11 | Sony Corp | Recording and reproducing device for digital video signal and audio signal |
JPS5730476A (en) * | 1980-07-29 | 1982-02-18 | Pioneer Video Corp | Recording and reproduction system for video disk |
JPS57109126A (en) * | 1980-12-26 | 1982-07-07 | Victor Co Of Japan Ltd | Detecting system for track shift |
JPS57132486A (en) * | 1981-02-10 | 1982-08-16 | Sony Corp | Magnetic recorder and reproducer |
JPS57186877A (en) * | 1981-05-14 | 1982-11-17 | Sony Corp | Magnetic recording method |
JPS5880144A (ja) * | 1981-11-09 | 1983-05-14 | Hitachi Ltd | 磁気録画再生装置の検索装置 |
JPS5898860A (ja) * | 1981-12-09 | 1983-06-11 | Hitachi Ltd | 磁気記録再生装置 |
JPS58222402A (ja) * | 1982-02-02 | 1983-12-24 | Sony Corp | 情報信号の記録装置 |
JPS58166509A (ja) * | 1982-03-25 | 1983-10-01 | Sony Corp | 記録再生装置 |
JPS58208915A (ja) * | 1982-05-27 | 1983-12-05 | Sony Corp | 記録装置 |
US4558378A (en) * | 1982-08-27 | 1985-12-10 | Hitachi, Ltd. | Method and apparatus for a magnetic recording/reproducing |
JPS59198508A (ja) * | 1983-04-27 | 1984-11-10 | Pioneer Electronic Corp | ビデオフオ−マツト信号の記録再生方式 |
JPS601639A (ja) * | 1983-06-18 | 1985-01-07 | Sony Corp | 信号再生装置 |
US4622600A (en) * | 1983-12-26 | 1986-11-11 | Hitachi, Ltd. | Rotary-head type PCM data recording/reproducing method and apparatus with a redundancy-reduced control data format |
JPS6157089A (ja) * | 1984-08-27 | 1986-03-22 | Pioneer Electronic Corp | ヘリカル走査型磁気記録再生方式 |
JPS61137203A (ja) * | 1984-12-07 | 1986-06-24 | Hitachi Ltd | デイジタル情報記録再生装置 |
JPS61153891A (ja) * | 1984-12-27 | 1986-07-12 | Pioneer Electronic Corp | 磁気テ−プ及び磁気記録再生装置 |
JP2570254B2 (ja) * | 1985-07-09 | 1997-01-08 | ソニー株式会社 | Pcm信号の記録再生装置 |
-
1985
- 1985-03-28 JP JP60064554A patent/JP2693417B2/ja not_active Expired - Fee Related
-
1986
- 1986-03-06 CA CA000503425A patent/CA1291258C/en not_active Expired - Lifetime
- 1986-03-10 KR KR1019860001670A patent/KR950001798B1/ko not_active IP Right Cessation
- 1986-03-25 ES ES553369A patent/ES8801054A1/es not_active Expired
- 1986-03-27 EP EP86104264A patent/EP0196104B1/en not_active Expired - Lifetime
- 1986-03-27 DE DE86104264T patent/DE3689078T2/de not_active Expired - Fee Related
- 1986-03-31 MX MX2023A patent/MX162286A/es unknown
-
1989
- 1989-08-01 US US07/388,314 patent/US5016120A/en not_active Expired - Fee Related
-
1995
- 1995-07-20 HK HK118995A patent/HK118995A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES8801054A1 (es) | 1987-12-01 |
JP2693417B2 (ja) | 1997-12-24 |
ES553369A0 (es) | 1987-12-01 |
EP0196104A2 (en) | 1986-10-01 |
CA1291258C (en) | 1991-10-22 |
EP0196104A3 (en) | 1988-01-07 |
EP0196104B1 (en) | 1993-09-29 |
JPS61222005A (ja) | 1986-10-02 |
US5016120A (en) | 1991-05-14 |
KR950001798B1 (ko) | 1995-03-02 |
HK118995A (en) | 1995-07-28 |
MX162286A (es) | 1991-04-22 |
DE3689078T2 (de) | 1994-02-03 |
DE3689078D1 (de) | 1993-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |