WO2009019858A1 - 番組検索支援装置およびその方法 - Google Patents

番組検索支援装置およびその方法 Download PDF

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Publication number
WO2009019858A1
WO2009019858A1 PCT/JP2008/002106 JP2008002106W WO2009019858A1 WO 2009019858 A1 WO2009019858 A1 WO 2009019858A1 JP 2008002106 W JP2008002106 W JP 2008002106W WO 2009019858 A1 WO2009019858 A1 WO 2009019858A1
Authority
WO
WIPO (PCT)
Prior art keywords
program
retrieval
program information
conditions
user
Prior art date
Application number
PCT/JP2008/002106
Other languages
English (en)
French (fr)
Inventor
Jun Ozawa
Tsuyoshi Inoue
Original Assignee
Panasonic Corporation
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 Corporation filed Critical Panasonic Corporation
Priority to US12/517,403 priority Critical patent/US8195687B2/en
Priority to JP2008547800A priority patent/JP4323561B2/ja
Publication of WO2009019858A1 publication Critical patent/WO2009019858A1/ja

Links

Classifications

    • 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
    • H04N21/482—End-user interface for program selection
    • H04N21/4828—End-user interface for program selection for searching program descriptors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/242—Query formulation
    • G06F16/2423—Interactive query statement specification based on a database schema
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • 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
    • H04N21/4334—Recording operations
    • 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
    • H04N21/47—End-user applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Library & Information Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Stored Programmes (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

　従来は、ユーザの検索意図が明確でない場合でも何らかの検索条件がないと番組を検索できない。 　番組検索支援装置は、番組情報を蓄積する番組情報蓄積部（１０２）と、ユーザによる番組の検索条件の入力を受け付ける番組検索条件ユーザ入力部（１０１）と、受け付けられた検索条件で、番組情報蓄積部（１０２）内の番組情報を検索する番組情報検索部（１０３）と、検索された複数の番組に関する番組情報を一覧表示する番組情報表示部（１０４）と、表示されている番組情報の中の１つの番組情報をポイントする入力を受け付ける番組情報ユーザ選択部（１０５）と、現在ポイントされている番組が主要な番組であるか否かを判定し、主要な番組であると判定した場合には、検索範囲を、ポイントされた番組に近い内容の番組に絞り込むための新たな検索条件を生成する番組検索条件生成部（１０６）と、生成された検索条件を表示する番組検索条件表示部（１０７）とを備える。
PCT/JP2008/002106 2007-08-08 2008-08-05 番組検索支援装置およびその方法 WO2009019858A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/517,403 US8195687B2 (en) 2007-08-08 2008-08-05 Program retrieval support device for accumulating and searching pieces of program information and corresponding programs and a method for performing the same
JP2008547800A JP4323561B2 (ja) 2007-08-08 2008-08-05 番組検索支援装置およびその方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-207214 2007-08-08
JP2007207214 2007-08-08

Publications (1)

Publication Number Publication Date
WO2009019858A1 true WO2009019858A1 (ja) 2009-02-12

Family

ID=40341099

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002106 WO2009019858A1 (ja) 2007-08-08 2008-08-05 番組検索支援装置およびその方法

Country Status (3)

Country Link
US (1) US8195687B2 (ja)
JP (1) JP4323561B2 (ja)
WO (1) WO2009019858A1 (ja)

Cited By (3)

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Publication number Priority date Publication date Assignee Title
KR20160060357A (ko) * 2014-11-20 2016-05-30 에스케이플래닛 주식회사 데이터저장장치 및 그 동작 방법
JP2019514138A (ja) * 2016-04-19 2019-05-30 スカイスキャナー リミテッドＳｋｙｓｃａｎｎｅｒ Ｌｔｄ ブラウジング方法、コンピュータプログラム製品、サーバ及びシステム
JP2019213209A (ja) * 2019-07-29 2019-12-12 東芝映像ソリューション株式会社 電子機器及び検索方法

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MX2012000807A (es) 2009-08-07 2012-03-07 Sharp Kk Dispositivo de notificacion de contenido, metodo de notificacion, y programa.
CN103793449B (zh) * 2012-10-26 2017-05-17 三菱电机株式会社 信息处理装置和信息处理方法
KR20140131166A (ko) * 2013-05-03 2014-11-12 삼성전자주식회사 디스플레이 장치 및 검색 방법
KR101576935B1 (ko) * 2014-03-07 2015-12-21 네이버 주식회사 정답 키워드 제공 방법 및 장치
US9729933B2 (en) * 2014-06-30 2017-08-08 Rovi Guides, Inc. Systems and methods for loading interactive media guide data based on user history
CN106547794B (zh) * 2015-09-22 2020-04-14 阿里巴巴集团控股有限公司 信息搜索方法和装置
JP6880974B2 (ja) * 2017-04-19 2021-06-02 富士通株式会社 情報出力プログラム、情報出力方法および情報処理装置

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JPH09101951A (ja) * 1995-10-06 1997-04-15 Oki Electric Ind Co Ltd 文書検索装置
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Publication number Priority date Publication date Assignee Title
JPH09101951A (ja) * 1995-10-06 1997-04-15 Oki Electric Ind Co Ltd 文書検索装置
JPH1125108A (ja) * 1997-07-02 1999-01-29 Matsushita Electric Ind Co Ltd 関連キーワード自動抽出装置、文書検索装置及びこれらを用いた文書検索システム
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160060357A (ko) * 2014-11-20 2016-05-30 에스케이플래닛 주식회사 데이터저장장치 및 그 동작 방법
KR102311331B1 (ko) 2014-11-20 2021-10-13 에스케이플래닛 주식회사 데이터저장장치 및 그 동작 방법
JP2019514138A (ja) * 2016-04-19 2019-05-30 スカイスキャナー リミテッドＳｋｙｓｃａｎｎｅｒ Ｌｔｄ ブラウジング方法、コンピュータプログラム製品、サーバ及びシステム
JP6995776B2 (ja) 2016-04-19 2022-01-17 スカイスキャナー リミテッド ブラウジング方法、コンピュータプログラム製品、サーバ及びシステム
JP2019213209A (ja) * 2019-07-29 2019-12-12 東芝映像ソリューション株式会社 電子機器及び検索方法

Also Published As

Publication number Publication date
JP4323561B2 (ja) 2009-09-02
US8195687B2 (en) 2012-06-05
US20100094896A1 (en) 2010-04-15
JPWO2009019858A1 (ja) 2010-10-28

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