DE69222801T2 - System und Verfahren zur Verbesserung der Suchbetriebsart bei einem Video Recorder - Google Patents

System und Verfahren zur Verbesserung der Suchbetriebsart bei einem Video Recorder

Info

Publication number
DE69222801T2
DE69222801T2 DE69222801T DE69222801T DE69222801T2 DE 69222801 T2 DE69222801 T2 DE 69222801T2 DE 69222801 T DE69222801 T DE 69222801T DE 69222801 T DE69222801 T DE 69222801T DE 69222801 T2 DE69222801 T2 DE 69222801T2
Authority
DE
Germany
Prior art keywords
improving
video recorder
search mode
search
mode
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 - Lifetime
Application number
DE69222801T
Other languages
English (en)
Other versions
DE69222801D1 (de
Inventor
Peter Hendrik Nelis De With
Stephanus Joseph Johan Nijssen
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Philips Electronics NV
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 Koninklijke Philips Electronics NV, Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69222801D1 publication Critical patent/DE69222801D1/de
Publication of DE69222801T2 publication Critical patent/DE69222801T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G11B15/1808—Driving of both record carrier and head
    • G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
    • 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
    • G11B20/1202—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with longitudinal tracks only
    • G11B20/1204—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with longitudinal 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
    • 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
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • 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
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/937—Regeneration of the television signal or of selected parts thereof by assembling picture element blocks in an intermediate store
    • 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
    • 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
    • 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
    • H04N5/7824—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
    • H04N5/78266—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 using more than one track for the recording of one television field or frame, i.e. segmented recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69222801T 1991-04-18 1992-04-09 System und Verfahren zur Verbesserung der Suchbetriebsart bei einem Video Recorder Expired - Lifetime DE69222801T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91200919 1991-04-18

Publications (2)

Publication Number Publication Date
DE69222801D1 DE69222801D1 (de) 1997-11-27
DE69222801T2 true DE69222801T2 (de) 1998-04-02

Family

ID=8207617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69222801T Expired - Lifetime DE69222801T2 (de) 1991-04-18 1992-04-09 System und Verfahren zur Verbesserung der Suchbetriebsart bei einem Video Recorder

Country Status (3)

Country Link
US (3) US6072935A (de)
JP (2) JP3162166B2 (de)
DE (1) DE69222801T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69222801T2 (de) * 1991-04-18 1998-04-02 Koninkl Philips Electronics Nv System und Verfahren zur Verbesserung der Suchbetriebsart bei einem Video Recorder
JP3318699B2 (ja) * 1994-10-31 2002-08-26 ソニー株式会社 デイジタル信号受信システム
US20050039177A1 (en) * 1997-07-12 2005-02-17 Trevor Burke Technology Limited Method and apparatus for programme generation and presentation
GB0225339D0 (en) * 2002-10-31 2002-12-11 Trevor Burke Technology Ltd Method and apparatus for programme generation and classification
US20040070594A1 (en) * 1997-07-12 2004-04-15 Burke Trevor John Method and apparatus for programme generation and classification
GB9714624D0 (en) * 1997-07-12 1997-09-17 Trevor Burke Technology Limite Visual programme distribution system
KR100370249B1 (ko) * 2000-08-19 2003-01-29 엘지전자 주식회사 샷 세그멘테이션 정보를 이용한 비디오 스키밍 시스템
US6796239B2 (en) * 2001-03-22 2004-09-28 Heidelberger Druckmaschinen Ag Method and device for driving a printing press
US7882436B2 (en) * 2004-03-10 2011-02-01 Trevor Burke Technology Limited Distribution of video data

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514541A (en) * 1978-07-19 1980-02-01 Nippon Hoso Kyokai <Nhk> Magnetic recording and reproducing system
NL8700845A (nl) * 1987-04-10 1988-11-01 Philips Nv Een-dimensionale lineaire beeldtransformator.
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
DE69021144T2 (de) * 1989-06-16 1995-11-30 Sony Corp Verfahren und Gerät zur Wiedergabe eines digitalen Videosignals.
EP0471118B1 (de) * 1990-08-13 1995-12-20 Matsushita Electric Industrial Co., Ltd. Digitale Videosignalaufnahme- und -wiedergabevorrichtung
DE69222801T2 (de) * 1991-04-18 1998-04-02 Koninkl Philips Electronics Nv System und Verfahren zur Verbesserung der Suchbetriebsart bei einem Video Recorder

Also Published As

Publication number Publication date
US6339671B1 (en) 2002-01-15
JP3162166B2 (ja) 2001-04-25
US6167191A (en) 2000-12-26
DE69222801D1 (de) 1997-11-27
JP3355182B2 (ja) 2002-12-09
JPH05183871A (ja) 1993-07-23
US6072935A (en) 2000-06-06
JP2001218167A (ja) 2001-08-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

R071 Expiry of right

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