DE69734548D1 - Verfahren und Vorrichtung zur magnetischen Wiedergabe - Google Patents

Verfahren und Vorrichtung zur magnetischen Wiedergabe

Info

Publication number
DE69734548D1
DE69734548D1 DE69734548T DE69734548T DE69734548D1 DE 69734548 D1 DE69734548 D1 DE 69734548D1 DE 69734548 T DE69734548 T DE 69734548T DE 69734548 T DE69734548 T DE 69734548T DE 69734548 D1 DE69734548 D1 DE 69734548D1
Authority
DE
Germany
Prior art keywords
magnetic reproduction
reproduction
magnetic
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 - Fee Related
Application number
DE69734548T
Other languages
English (en)
Other versions
DE69734548T2 (de
Inventor
Shigeo Eshima
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69734548D1 publication Critical patent/DE69734548D1/de
Application granted granted Critical
Publication of DE69734548T2 publication Critical patent/DE69734548T2/de
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
    • 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
    • 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
    • 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
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on 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
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • 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
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
    • H04N5/9262—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction using predictive coding
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • 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
    • 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
    • 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
    • H04N5/94—Signal drop-out compensation
    • H04N5/945—Signal drop-out compensation for signals recorded by pulse code modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69734548T 1996-08-08 1997-08-06 Verfahren und Vorrichtung zur magnetischen Wiedergabe Expired - Fee Related DE69734548T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20975196 1996-08-08
JP20975196A JP3148648B2 (ja) 1996-08-08 1996-08-08 磁気記録再生方法および磁気記録再生装置

Publications (2)

Publication Number Publication Date
DE69734548D1 true DE69734548D1 (de) 2005-12-15
DE69734548T2 DE69734548T2 (de) 2006-07-20

Family

ID=16578039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734548T Expired - Fee Related DE69734548T2 (de) 1996-08-08 1997-08-06 Verfahren und Vorrichtung zur magnetischen Wiedergabe

Country Status (4)

Country Link
US (1) US6434321B1 (de)
EP (1) EP0823817B1 (de)
JP (1) JP3148648B2 (de)
DE (1) DE69734548T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9900333D0 (en) * 1999-01-08 1999-02-24 Pace Micro Tech Ltd Improvements relating to video data receiver
JP2001136483A (ja) * 1999-11-10 2001-05-18 Matsushita Electric Ind Co Ltd マルチフォーマット磁気媒体記録再生装置
JP2001202698A (ja) * 2000-01-19 2001-07-27 Pioneer Electronic Corp オーディオ及びビデオ再生装置
DE60108400T2 (de) * 2000-08-10 2006-03-30 Thomson Licensing S.A., Boulogne Speicheraddressierungsverfahren für systeme mit einer datenwiedergabefähigkeit mit veränderbarer geschwindigkeit
US20040201747A1 (en) * 2001-05-08 2004-10-14 Woods Scott A. Slow video mode for use in a digital still camera
US8254766B2 (en) * 2007-09-27 2012-08-28 Intel Corporation Method and apparatus for media playback
JP5682512B2 (ja) * 2011-09-02 2015-03-11 株式会社ニコン 撮像装置及び画像音声再生装置
US8971689B2 (en) 2011-09-02 2015-03-03 Nikon Corporation Imaging device and image-audio playback device
US8999403B2 (en) 2012-12-11 2015-04-07 Avon Products, Inc. Serissa japonica extracts and methods of use
US9186316B2 (en) 2012-12-11 2015-11-17 Avon Products, Inc. Stephanotis jasminoides extracts and methods of use
US9034396B2 (en) 2012-12-11 2015-05-19 Avon Products, Inc. Serissa japonica extracts and methods of use
US10231001B2 (en) 2016-05-24 2019-03-12 Divx, Llc Systems and methods for providing audio content during trick-play playback

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167889B (en) * 1984-11-28 1988-05-11 Sony Corp Video tape recorders
US5414568A (en) * 1989-10-23 1995-05-09 Matsushita Electric Industrial Co., Ltd. Variable speed digital signal reproducing apparatus
GB9206651D0 (en) * 1992-03-26 1992-05-06 Solid State Logic Ltd Video processing
JPH06338142A (ja) * 1993-05-28 1994-12-06 Sony Corp ディジタル・オーディオ信号記録方法とその装置、および、その記録媒体
CN1118498A (zh) * 1993-08-26 1996-03-13 株式会社金星社 在慢放模式中用于控制跟踪的装置及方法
US5583652A (en) 1994-04-28 1996-12-10 International Business Machines Corporation Synchronized, variable-speed playback of digitally recorded audio and video
ATE245846T1 (de) * 1994-12-23 2003-08-15 Koninkl Philips Electronics Nv Verfahren und vorrichtung zur schrägspurdatenaufzeichnung unter verwendung eines reed-solomon-produktkodes, solche daten enthaltender einheitlicher träger und einen solchen träger enthaltende kassette

Also Published As

Publication number Publication date
JP3148648B2 (ja) 2001-03-19
EP0823817B1 (de) 2005-11-09
DE69734548T2 (de) 2006-07-20
JPH1056619A (ja) 1998-02-24
US6434321B1 (en) 2002-08-13
EP0823817A3 (de) 1999-06-16
EP0823817A2 (de) 1998-02-11

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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: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee