JP3958978B2 - 使用最適化方法 - Google Patents

使用最適化方法 Download PDF

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Publication number
JP3958978B2
JP3958978B2 JP2002034597A JP2002034597A JP3958978B2 JP 3958978 B2 JP3958978 B2 JP 3958978B2 JP 2002034597 A JP2002034597 A JP 2002034597A JP 2002034597 A JP2002034597 A JP 2002034597A JP 3958978 B2 JP3958978 B2 JP 3958978B2
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JP
Japan
Prior art keywords
program
recording
recorded
storage device
programs
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
JP2002034597A
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English (en)
Japanese (ja)
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JP2002320186A (ja
JP2002320186A5 (enExample
Inventor
ジェイ．ポトレビック ピーター
エム．ホロウィッツ スティーブン
アール．スミス ジェフリー
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Microsoft Corp
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Microsoft Corp
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25121728&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP3958978(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Microsoft Corp filed Critical Microsoft Corp
Publication of JP2002320186A publication Critical patent/JP2002320186A/ja
Publication of JP2002320186A5 publication Critical patent/JP2002320186A5/ja
Application granted granted Critical
Publication of JP3958978B2 publication Critical patent/JP3958978B2/ja
Anticipated expiration legal-status Critical
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Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4435—Memory management
    • 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
    • G11B27/036—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
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47214—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • 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
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • 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
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Finance (AREA)
  • Business, Economics & Management (AREA)
  • Software Systems (AREA)
  • Strategic Management (AREA)
  • Human Computer Interaction (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Systems (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2002034597A 2001-02-09 2002-02-12 使用最適化方法 Expired - Fee Related JP3958978B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/781,111 US7088910B2 (en) 2001-02-09 2001-02-09 Optimizing use of storage space in a video data recording system
US09/781,111 2001-02-09

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007069419A Division JP4105213B2 (ja) 2001-02-09 2007-03-16 アベイラビリティ最適化方法

Publications (3)

Publication Number Publication Date
JP2002320186A JP2002320186A (ja) 2002-10-31
JP2002320186A5 JP2002320186A5 (enExample) 2006-03-09
JP3958978B2 true JP3958978B2 (ja) 2007-08-15

Family

ID=25121728

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2002034597A Expired - Fee Related JP3958978B2 (ja) 2001-02-09 2002-02-12 使用最適化方法
JP2007069419A Expired - Fee Related JP4105213B2 (ja) 2001-02-09 2007-03-16 アベイラビリティ最適化方法
JP2008026954A Expired - Fee Related JP4319690B2 (ja) 2001-02-09 2008-02-06 アベイラビリティ最適化方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2007069419A Expired - Fee Related JP4105213B2 (ja) 2001-02-09 2007-03-16 アベイラビリティ最適化方法
JP2008026954A Expired - Fee Related JP4319690B2 (ja) 2001-02-09 2008-02-06 アベイラビリティ最適化方法

Country Status (7)

Country Link
US (1) US7088910B2 (enExample)
EP (2) EP1231786B2 (enExample)
JP (3) JP3958978B2 (enExample)
KR (1) KR100912610B1 (enExample)
CN (1) CN100382194C (enExample)
AT (1) ATE443408T1 (enExample)
DE (1) DE60233696D1 (enExample)

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US20020110353A1 (en) 2002-08-15
CN1374658A (zh) 2002-10-16
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HK1048909A1 (en) 2003-04-17
KR20020066196A (ko) 2002-08-14
EP2134087B1 (en) 2015-03-25
EP2134087A1 (en) 2009-12-16
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JP2002320186A (ja) 2002-10-31
CN100382194C (zh) 2008-04-16
US7088910B2 (en) 2006-08-08
JP4319690B2 (ja) 2009-08-26
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ATE443408T1 (de) 2009-10-15
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