CN1784901A - 用于对具有多个不同内容等级的电视信号进行阻挡的系统和方法 - Google Patents

用于对具有多个不同内容等级的电视信号进行阻挡的系统和方法 Download PDF

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Publication number
CN1784901A
CN1784901A CNA2004800121477A CN200480012147A CN1784901A CN 1784901 A CN1784901 A CN 1784901A CN A2004800121477 A CNA2004800121477 A CN A2004800121477A CN 200480012147 A CN200480012147 A CN 200480012147A CN 1784901 A CN1784901 A CN 1784901A
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CN
China
Prior art keywords
content rating
television signal
digital television
data
content
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.)
Pending
Application number
CNA2004800121477A
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English (en)
Chinese (zh)
Inventor
马克·吉尔摩·米尔斯
雷克斯·迈克尔·沃尔夫
约瑟·夫·韦恩·福勒
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Thomson Licensing SAS
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Thomson Licensing SAS
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 Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of CN1784901A publication Critical patent/CN1784901A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/30—Nitrogen atoms not forming part of a nitro radical
    • 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
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • H04N21/45—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
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements
    • H04N21/4542—Blocking scenes or portions of the received content, e.g. censoring scenes
    • 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
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • H04N7/0887—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital for the transmission of programme or channel identifying signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Television Systems (AREA)
CNA2004800121477A 2003-05-05 2004-05-05 用于对具有多个不同内容等级的电视信号进行阻挡的系统和方法 Pending CN1784901A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46795103P 2003-05-05 2003-05-05
US60/467,951 2003-05-05

Publications (1)

Publication Number Publication Date
CN1784901A true CN1784901A (zh) 2006-06-07

Family

ID=33435148

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2004800121477A Pending CN1784901A (zh) 2003-05-05 2004-05-05 用于对具有多个不同内容等级的电视信号进行阻挡的系统和方法

Country Status (5)

Country Link
US (1) US7563815B2 (https=)
JP (1) JP4881726B2 (https=)
KR (1) KR101049348B1 (https=)
CN (1) CN1784901A (https=)
WO (1) WO2004100525A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101242496B (zh) * 2008-02-26 2012-05-30 晨星半导体股份有限公司 数字电视机及应用于其上的数字电视频道节目管控方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1905769B1 (en) * 2005-07-13 2017-03-29 Msd K.K. Heterocycle-substituted benzimidazole derivative
TW200809504A (en) * 2006-01-31 2008-02-16 Koninkl Philips Electronics Nv Method and device for controlling access to content
US7765565B2 (en) 2006-04-04 2010-07-27 Sharp Kabushiki Kaisha Content reproducing apparatus, and television receiving apparatus
EP2291358B1 (en) * 2008-05-16 2018-03-28 Merck Sharp & Dohme Corp. Glucagon receptor antagonists, compositions, and methods for their use
US10521420B2 (en) 2015-07-31 2019-12-31 International Business Machines Corporation Analyzing search queries to determine a user affinity and filter search results
EP3877371A4 (en) 2018-11-07 2022-07-27 Dana-Farber Cancer Institute, Inc. IMIDAZOPYRIDINE DERIVATIVES AND AZA-IMIDAZOPYRIDINE DERIVATIVES AS JANUS KINASE 2 INHIBITORS AND USES THEREOF
WO2020097396A1 (en) 2018-11-07 2020-05-14 Dana-Farber Cancer Institute, Inc. Benzimidazole derivatives and aza-benzimidazole derivatives as janus kinase 2 inhibitors and uses thereof
WO2020097398A1 (en) 2018-11-07 2020-05-14 Dana-Farber Cancer Institute, Inc. Benzothiazole derivatives and 7-aza-benzothiazole derivatives as janus kinase 2 inhibitors and uses thereof
CA3181537A1 (en) 2020-05-06 2021-11-11 Ajax Therapeutics, Inc. 6-heteroaryloxy benzimidazoles and azabenzimidazoles as jak2 inhibitors
EP4267574B1 (en) 2020-12-23 2025-04-23 Ajax Therapeutics, Inc. 6-heteroaryloxy benzimidazoles and azabenzimidazoles as jak2 inhibitors
JP7782035B2 (ja) 2021-11-09 2025-12-08 エイジャックス セラピューティクス， インコーポレイテッド Ｊａｋ２阻害剤としての６－ヘテロアリールオキシベンゾイミダゾール及びアザベンゾイミダゾール
TW202325289A (zh) 2021-11-09 2023-07-01 美商雅捷可斯治療公司 Ｊａｋ２抑制劑之形式及組合物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705515A (en) 1994-04-26 1998-01-06 Merck & Co., Inc. Substituted sulfonamides as selective β-3 agonists for the treatment of diabetes and obesity
US5828402A (en) * 1996-06-19 1998-10-27 Canadian V-Chip Design Inc. Method and apparatus for selectively blocking audio and video signals
US5973683A (en) * 1997-11-24 1999-10-26 International Business Machines Corporation Dynamic regulation of television viewing content based on viewer profile and viewing history
PL351898A1 (en) * 1999-04-06 2003-06-30 Sankyo Co O-substituted derivatives of carboxylic acids
WO2003053938A1 (en) 2001-12-20 2003-07-03 Novo Nordisk A/S Benzimidazols and indols as glucagon receptor antagonists/inverse agonisten
CA2547785A1 (en) * 2003-12-19 2005-07-21 Merck & Co., Inc. Cyclic guanidines, compositions containing such compounds and methods of use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101242496B (zh) * 2008-02-26 2012-05-30 晨星半导体股份有限公司 数字电视机及应用于其上的数字电视频道节目管控方法

Also Published As

Publication number Publication date
US20070093544A1 (en) 2007-04-26
US7563815B2 (en) 2009-07-21
WO2004100525A2 (en) 2004-11-18
JP2006525773A (ja) 2006-11-09
KR101049348B1 (ko) 2011-07-13
JP4881726B2 (ja) 2012-02-22
WO2004100525A3 (en) 2005-03-03
KR20060017770A (ko) 2006-02-27

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