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WO2009037856A1 - Recording device - Google Patents

Recording device Download PDF

Info

Publication number
WO2009037856A1
WO2009037856A1 PCT/JP2008/002597 JP2008002597W WO2009037856A1 WO 2009037856 A1 WO2009037856 A1 WO 2009037856A1 JP 2008002597 W JP2008002597 W JP 2008002597W WO 2009037856 A1 WO2009037856 A1 WO 2009037856A1
Authority
WO
WIPO (PCT)
Prior art keywords
content
control unit
reproduction
drive control
reproduced
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.)
Ceased
Application number
PCT/JP2008/002597
Other languages
French (fr)
Japanese (ja)
Inventor
Ryoji Suzuki
Hideki Fukuda
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
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Priority to JP2009533063A priority Critical patent/JPWO2009037856A1/en
Publication of WO2009037856A1 publication Critical patent/WO2009037856A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal 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
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • 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
    • G11B27/32—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 separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/322—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 separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2508—Magnetic discs
    • G11B2220/2516—Hard disks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • 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
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

When a content portion and a non-content portion are automatically identified in a recorded program, it is possible to check whether an erroneous identification is present and correct the error if any. A drive control unit selectively reads out non-content data according to a plurality of tags in management information indicating the positions of the content and the non-content. If an instruction unit receives an instruction from a user while a non-content is being reproduced, the drive control unit modifies the tag indicating the non-content being reproduced or adds a tag indicating a position of a content. After reproduction of the non-content, the drive control unit selectively reads out the content data according to a plurality of tags existing after the reproduction of the non-content. Then, an output control unit executes reproduction of the content.
PCT/JP2008/002597 2007-09-19 2008-09-19 Recording device Ceased WO2009037856A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009533063A JPWO2009037856A1 (en) 2007-09-19 2008-09-19 Recording device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-241973 2007-09-19
JP2007241973 2007-09-19

Publications (1)

Publication Number Publication Date
WO2009037856A1 true WO2009037856A1 (en) 2009-03-26

Family

ID=40467682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002597 Ceased WO2009037856A1 (en) 2007-09-19 2008-09-19 Recording device

Country Status (2)

Country Link
JP (1) JPWO2009037856A1 (en)
WO (1) WO2009037856A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012074119A (en) * 2010-09-29 2012-04-12 Nec Personal Computers Ltd Commercial message detection method and device
JP2019022239A (en) * 2018-11-09 2019-02-07 株式会社Ｊｖｃケンウッド Playback apparatus, playback method, and playback program

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06149902A (en) * 1992-11-09 1994-05-31 Matsushita Electric Ind Co Ltd Animation image recording medium, animation image recorder and animation image reproducing device
WO1999056280A1 (en) * 1998-04-27 1999-11-04 Hitachi, Ltd. Recorder/reproducer
JP2002016858A (en) * 2000-06-28 2002-01-18 Mitsubishi Electric Corp Digital broadcast receiver
WO2005069172A1 (en) * 2004-01-14 2005-07-28 Mitsubishi Denki Kabushiki Kaisha Summarizing reproduction device and summarizing reproduction method
WO2005124782A1 (en) * 2004-06-18 2005-12-29 Matsushita Electric Industrial Co., Ltd. Av content processing device, av content processing method, av content processing program, and integrated circuit used in av content processing device
JP2006135808A (en) * 2004-11-08 2006-05-25 Toshiba Corp Playback apparatus and method
JP3128618U (en) * 2006-10-31 2007-01-18 船井電機株式会社 Hard disk built-in DVD recorder and information recording / reproducing apparatus
JP2007234089A (en) * 2006-02-28 2007-09-13 Victor Co Of Japan Ltd Recording and reproducing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3323842B2 (en) * 1999-10-22 2002-09-09 インターナショナル・ビジネス・マシーンズ・コーポレーション Video summarizing method and apparatus
JP3926756B2 (en) * 2003-03-24 2007-06-06 株式会社東芝 Video summarization apparatus and video summarization method
JP2005252372A (en) * 2004-03-01 2005-09-15 Ntt Docomo Tokai Inc Digest video image producing device and method
JP2005277981A (en) * 2004-03-26 2005-10-06 Seiko Epson Corp Selecting target images for image processing
JP2006340066A (en) * 2005-06-02 2006-12-14 Mitsubishi Electric Corp Video encoding apparatus, video encoding method, and recording / reproducing method
JP4525558B2 (en) * 2005-11-08 2010-08-18 ソニー株式会社 Information processing apparatus, imaging apparatus, information processing method, and computer program

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06149902A (en) * 1992-11-09 1994-05-31 Matsushita Electric Ind Co Ltd Animation image recording medium, animation image recorder and animation image reproducing device
WO1999056280A1 (en) * 1998-04-27 1999-11-04 Hitachi, Ltd. Recorder/reproducer
JP2002016858A (en) * 2000-06-28 2002-01-18 Mitsubishi Electric Corp Digital broadcast receiver
WO2005069172A1 (en) * 2004-01-14 2005-07-28 Mitsubishi Denki Kabushiki Kaisha Summarizing reproduction device and summarizing reproduction method
WO2005124782A1 (en) * 2004-06-18 2005-12-29 Matsushita Electric Industrial Co., Ltd. Av content processing device, av content processing method, av content processing program, and integrated circuit used in av content processing device
JP2006135808A (en) * 2004-11-08 2006-05-25 Toshiba Corp Playback apparatus and method
JP2007234089A (en) * 2006-02-28 2007-09-13 Victor Co Of Japan Ltd Recording and reproducing device
JP3128618U (en) * 2006-10-31 2007-01-18 船井電機株式会社 Hard disk built-in DVD recorder and information recording / reproducing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012074119A (en) * 2010-09-29 2012-04-12 Nec Personal Computers Ltd Commercial message detection method and device
JP2019022239A (en) * 2018-11-09 2019-02-07 株式会社Ｊｖｃケンウッド Playback apparatus, playback method, and playback program

Also Published As

Publication number Publication date
JPWO2009037856A1 (en) 2011-01-06

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