KR970010533B1 - Recording and reproducing method of dvcr for trick play - Google Patents
Recording and reproducing method of dvcr for trick play Download PDFInfo
- Publication number
- KR970010533B1 KR970010533B1 KR94015674A KR19940015674A KR970010533B1 KR 970010533 B1 KR970010533 B1 KR 970010533B1 KR 94015674 A KR94015674 A KR 94015674A KR 19940015674 A KR19940015674 A KR 19940015674A KR 970010533 B1 KR970010533 B1 KR 970010533B1
- Authority
- KR
- South Korea
- Prior art keywords
- trick play
- region
- recorded
- data
- play data
- Prior art date
Links
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
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
-
- 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
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
-
- 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
-
- 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
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
- H04N9/8045—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction using predictive coding
-
- 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
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
- H04N9/8047—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction using transform coding
-
- 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
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
- H04N9/8227—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being at least another television signal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR94015674A KR970010533B1 (en) | 1994-06-30 | 1994-06-30 | Recording and reproducing method of dvcr for trick play |
US08/289,364 US5546244A (en) | 1994-06-30 | 1994-08-11 | Method of recording/reproducing ATV signals divided into trick play data and normal play data |
CA002133710A CA2133710C (en) | 1994-06-30 | 1994-10-05 | Digital video tape recording/reproducing method for trick play |
EP94307697A EP0690619B1 (en) | 1994-06-30 | 1994-10-19 | Digital video tape recording/reproducing method |
DE69420551T DE69420551T2 (de) | 1994-06-30 | 1994-10-19 | Verfahren zum Aufzeichnen/Wiedergeben von digitalen Videosignalen auf Band |
CN94118115A CN1081872C (zh) | 1994-06-30 | 1994-10-28 | 用于特技放像的数字录像带的记录/重放方法 |
JP06265380A JP3103486B2 (ja) | 1994-06-30 | 1994-10-28 | トリックプレイのためのディジタルビデオテープの記録および再生方法 |
RU94039282A RU2122294C1 (ru) | 1994-06-30 | 1994-10-28 | Способ записи на магнитной ленте и способ воспроизведения с магнитной ленты цифровой видеозаписи, например с трюком (варианты) |
US08/436,668 US5592343A (en) | 1994-06-30 | 1995-05-08 | Method of reproducing digital video signals having trick play data |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR94015674A KR970010533B1 (en) | 1994-06-30 | 1994-06-30 | Recording and reproducing method of dvcr for trick play |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960002299A KR960002299A (ko) | 1996-01-26 |
KR970010533B1 true KR970010533B1 (en) | 1997-06-26 |
Family
ID=19387037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR94015674A KR970010533B1 (en) | 1994-06-30 | 1994-06-30 | Recording and reproducing method of dvcr for trick play |
Country Status (8)
Country | Link |
---|---|
US (2) | US5546244A (ko) |
EP (1) | EP0690619B1 (ko) |
JP (1) | JP3103486B2 (ko) |
KR (1) | KR970010533B1 (ko) |
CN (1) | CN1081872C (ko) |
CA (1) | CA2133710C (ko) |
DE (1) | DE69420551T2 (ko) |
RU (1) | RU2122294C1 (ko) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970004637B1 (ko) * | 1994-07-18 | 1997-03-29 | 엘지전자 주식회사 | 디브이씨알(dvcr)의 변속 재생 방법 |
CN1152775A (zh) * | 1994-11-11 | 1997-06-25 | 株式会社东芝 | 包数据的记录装置和重放装置 |
JP3603364B2 (ja) * | 1994-11-14 | 2004-12-22 | ソニー株式会社 | ディジタルデータ記録/再生装置及び方法 |
KR0135810B1 (ko) * | 1995-01-23 | 1998-05-15 | 김광호 | 트릭플레이를 위한 디지탈 비디오 테이프 레코더의 기록/재생방법 및 그에 적합한 기록/재생장치 |
US5933568A (en) * | 1995-03-06 | 1999-08-03 | Victor Company Of Japan, Ltd. | Method of recording and reproducing digital signals in different signal transmission modes and recording medium therefor |
JP3104570B2 (ja) * | 1995-03-28 | 2000-10-30 | 日本ビクター株式会社 | ディジタル信号記録方法及び記録装置 |
US6965724B1 (en) * | 1995-03-30 | 2005-11-15 | Thomson Licensing S.A. | Trick-play modes for pre-encoded video |
KR100195096B1 (ko) * | 1995-09-14 | 1999-06-15 | 윤종용 | 트릭 플레이를 위한 디지탈 비디오 테이프의 기록/재생 방법 및 그 장치 |
ATE218241T1 (de) * | 1996-01-19 | 2002-06-15 | Koninkl Philips Electronics Nv | Aufzeichnung von einem datenreduzierten digitalen videosignal in schrägen spuren auf einem aufzeichnungsträger |
KR970061968A (ko) * | 1996-02-29 | 1997-09-12 | 조규향 | 폴리프로필렌 수지조성물 |
JP2000508818A (ja) * | 1997-02-03 | 2000-07-11 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 記録担体上のトリックプレイ信号の記録 |
CN1255802C (zh) * | 1997-02-03 | 2006-05-10 | 皇家菲利浦电子有限公司 | 记录载体上信号的记录过程中特技播放信号的同步块编号 |
JP4200541B2 (ja) | 1998-04-03 | 2008-12-24 | ソニー株式会社 | データ変換装置及び方法、信号記録再生装置、並びに再生装置及び方法 |
WO2000000973A2 (en) * | 1998-06-30 | 2000-01-06 | Koninklijke Philips Electronics N.V. | Recording and reproducing device for multiple-speed reproduction |
JP2000081988A (ja) * | 1998-09-04 | 2000-03-21 | Sony Corp | 情報記録装置、情報記録方法、情報再生装置、情報再生方法及び情報記録媒体 |
JP3921841B2 (ja) * | 1998-10-16 | 2007-05-30 | ソニー株式会社 | 信号処理装置および方法、ならびに、記録装置、再生装置および記録再生装置 |
WO2000033307A1 (en) * | 1998-12-02 | 2000-06-08 | Koninklijke Philips Electronics N.V. | Apparatus and method for recording a digital information signal with trick play information in slant tracks on a record carrier |
EP1185101A4 (en) * | 1999-12-03 | 2006-12-27 | Sony Corp | RECORDING DEVICE AND TECHNIQUE, REPRODUCTION DEVICE AND TECHNIQUE |
JP3760899B2 (ja) * | 2002-07-23 | 2006-03-29 | ソニー株式会社 | データ記録再生装置及びデータ記録再生方法、並びにコンピュータ・プログラム |
US20070019925A1 (en) * | 2005-07-21 | 2007-01-25 | Macinnis Alexander | Systems, methods, and apparatus for trick mode |
JP5211569B2 (ja) * | 2007-07-26 | 2013-06-12 | ソニー株式会社 | コンテンツ再生装置、コンテンツ再生方法、およびプログラム |
JP5282383B2 (ja) * | 2007-09-06 | 2013-09-04 | ソニー株式会社 | コンテンツ再生装置、コンテンツ再生方法、プログラム、およびコンテンツ再生システム |
WO2011052045A1 (ja) * | 2009-10-27 | 2011-05-05 | キヤノン株式会社 | 映像再生装置及び映像再生装置の制御方法 |
US8539535B2 (en) * | 2009-11-30 | 2013-09-17 | Time Warner Cable Enterprises Llc | Methods and apparatus for supporting VOD requests in a system with hierarchical content stores |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5136391A (en) * | 1988-11-02 | 1992-08-04 | Sanyo Electric Co., Ltd. | Digital video tape recorder capable of accurate image reproduction during high speed tape motion |
DE3925663A1 (de) * | 1989-08-03 | 1991-02-07 | Thomson Brandt Gmbh | Digitales signalverarbeitungssystem |
NL9002839A (nl) * | 1990-12-21 | 1992-07-16 | Philips Nv | Inrichting voor het optekenen van "clock run-in" kodewoorden aan het begin van een spoor op een magnetische registratiedrager. |
JPH0574110A (ja) * | 1991-09-12 | 1993-03-26 | Sony Corp | デイジタルvtr |
KR0160610B1 (ko) * | 1992-04-07 | 1999-01-15 | 강진구 | 가변장부호화에 의한 영상압축방법과 신장방법 및 그 장치 |
JP2855067B2 (ja) * | 1992-11-28 | 1999-02-10 | 三星電子株式会社 | デジタルvcrの画像記録方法 |
US5377051A (en) * | 1993-01-13 | 1994-12-27 | Hitachi America, Ltd. | Digital video recorder compatible receiver with trick play image enhancement |
EP0615382B1 (en) * | 1993-03-10 | 2001-01-17 | Matsushita Electric Industrial Co., Ltd. | Recording apparatus of digital signal |
JP3089160B2 (ja) * | 1994-05-20 | 2000-09-18 | シャープ株式会社 | ディジタル記録再生装置 |
-
1994
- 1994-06-30 KR KR94015674A patent/KR970010533B1/ko not_active IP Right Cessation
- 1994-08-11 US US08/289,364 patent/US5546244A/en not_active Expired - Lifetime
- 1994-10-05 CA CA002133710A patent/CA2133710C/en not_active Expired - Fee Related
- 1994-10-19 EP EP94307697A patent/EP0690619B1/en not_active Expired - Lifetime
- 1994-10-19 DE DE69420551T patent/DE69420551T2/de not_active Expired - Lifetime
- 1994-10-28 JP JP06265380A patent/JP3103486B2/ja not_active Expired - Fee Related
- 1994-10-28 RU RU94039282A patent/RU2122294C1/ru not_active IP Right Cessation
- 1994-10-28 CN CN94118115A patent/CN1081872C/zh not_active Expired - Fee Related
-
1995
- 1995-05-08 US US08/436,668 patent/US5592343A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
RU94039282A (ru) | 1996-08-20 |
EP0690619B1 (en) | 1999-09-08 |
DE69420551D1 (de) | 1999-10-14 |
CA2133710C (en) | 1998-08-18 |
JP3103486B2 (ja) | 2000-10-30 |
EP0690619A2 (en) | 1996-01-03 |
EP0690619A3 (en) | 1996-02-07 |
RU2122294C1 (ru) | 1998-11-20 |
CN1081872C (zh) | 2002-03-27 |
CN1112766A (zh) | 1995-11-29 |
KR960002299A (ko) | 1996-01-26 |
US5592343A (en) | 1997-01-07 |
DE69420551T2 (de) | 2000-04-06 |
US5546244A (en) | 1996-08-13 |
CA2133710A1 (en) | 1995-12-31 |
JPH0818905A (ja) | 1996-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20100929 Year of fee payment: 14 |
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LAPS | Lapse due to unpaid annual fee |