CA2359984A1 - Systeme de transmission video - Google Patents
Systeme de transmission video Download PDFInfo
- Publication number
- CA2359984A1 CA2359984A1 CA002359984A CA2359984A CA2359984A1 CA 2359984 A1 CA2359984 A1 CA 2359984A1 CA 002359984 A CA002359984 A CA 002359984A CA 2359984 A CA2359984 A CA 2359984A CA 2359984 A1 CA2359984 A1 CA 2359984A1
- Authority
- CA
- Canada
- Prior art keywords
- video transmission
- user
- information
- transmission system
- retrieved
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title abstract 6
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
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
-
- 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
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
- H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
-
- 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
-
- 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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- 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
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
-
- 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
- H04N21/4722—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 requesting additional data associated with the content
-
- 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
- H04N21/4722—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 requesting additional data associated with the content
- H04N21/4725—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 requesting additional data associated with the content using interactive regions of the image, e.g. hot spots
-
- 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
- H04N21/488—Data services, e.g. news ticker
- H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
-
- 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
- H04N21/81—Monomedia components thereof
- H04N21/812—Monomedia components thereof involving advertisement data
-
- 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
- H04N21/81—Monomedia components thereof
- H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
- H04N21/8133—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts specifically related to the content, e.g. biography of the actors in a movie, detailed information about an article seen in a video program
-
- 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
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
-
- 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
-
- 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
- H04N7/081—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 the additional information signals being transmitted by means of a subcarrier
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Systems (AREA)
- Information Transfer Between Computers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23415199A | 1999-01-19 | 1999-01-19 | |
US09/234,151 | 1999-01-19 | ||
PCT/US2000/000568 WO2000044166A1 (fr) | 1999-01-19 | 2000-01-10 | Systeme de transmission video |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2359984A1 true CA2359984A1 (fr) | 2000-07-27 |
CA2359984C CA2359984C (fr) | 2005-04-26 |
Family
ID=22880165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002359984A Expired - Fee Related CA2359984C (fr) | 1999-01-19 | 2000-01-10 | Systeme de transmission video |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1145545A1 (fr) |
JP (1) | JP2002535928A (fr) |
KR (1) | KR100418830B1 (fr) |
CN (1) | CN1337121A (fr) |
AU (1) | AU2605900A (fr) |
CA (1) | CA2359984C (fr) |
IL (1) | IL144335A0 (fr) |
RU (1) | RU2001123222A (fr) |
WO (1) | WO2000044166A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0102377D0 (en) * | 2001-01-31 | 2001-03-14 | Pace Micro Tech Plc | Broadcast data receiver |
BR0203243A (pt) * | 2002-08-14 | 2004-05-18 | Carlos Eduardo Bueno Netto | Sistema aplicado na geração e recepção de sinal de tv, objetivando recuperar dados relevantes contidos em peças publicitárias (anúncios) televisivas |
EP1463309A1 (fr) * | 2003-03-26 | 2004-09-29 | THOMSON Licensing S.A. | Traitement d'un format de flux de données pour la réception audiovisuelle mobile |
CN101369417B (zh) * | 2008-10-07 | 2010-06-16 | 广东威创视讯科技股份有限公司 | 一种异步显示图像的叠加装置 |
CN109729278B (zh) * | 2018-11-19 | 2020-12-25 | 魔门塔(苏州)科技有限公司 | 可设定各通道传输速率的远程多传感器同步接收装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5699107A (en) * | 1995-05-05 | 1997-12-16 | Microsoft Corporation | Program reminder system |
JPH09214904A (ja) * | 1996-02-05 | 1997-08-15 | Matsushita Electric Ind Co Ltd | テレビ受信機,及び付加情報送信方法 |
US5809471A (en) * | 1996-03-07 | 1998-09-15 | Ibm Corporation | Retrieval of additional information not found in interactive TV or telephony signal by application using dynamically extracted vocabulary |
US5801787A (en) * | 1996-06-14 | 1998-09-01 | Starsight Telecast, Inc. | Television schedule system and method of operation for multiple program occurrences |
JPH10174007A (ja) * | 1996-10-11 | 1998-06-26 | Toshiba Corp | マルチ機能テレビジョン装置 |
DE19645435A1 (de) * | 1996-11-04 | 1998-05-20 | Inst Rundfunktechnik Gmbh | Rundfunkprogrammsignal sowie Verfahren zum Verarbeiten dieses Signals |
JP4316679B2 (ja) * | 1997-04-14 | 2009-08-19 | トムソン コンシューマ エレクトロニクス インコーポレイテッド | プログラム・ガイドからの選択を通したユーザの要求に応答してビデオ・プログラム放送ソースから送信されるパケット化情報からwebページ・データを取得するためのビデオ・デコーダにおける方法 |
EP0920778B1 (fr) * | 1997-05-21 | 2011-11-16 | Koninklijke Philips Electronics N.V. | Transmission et reception de programmes televises |
-
2000
- 2000-01-10 AU AU26059/00A patent/AU2605900A/en not_active Abandoned
- 2000-01-10 RU RU2001123222/09A patent/RU2001123222A/ru not_active Application Discontinuation
- 2000-01-10 EP EP00904274A patent/EP1145545A1/fr not_active Withdrawn
- 2000-01-10 KR KR10-2001-7009045A patent/KR100418830B1/ko not_active IP Right Cessation
- 2000-01-10 JP JP2000595486A patent/JP2002535928A/ja active Pending
- 2000-01-10 CN CN00802919A patent/CN1337121A/zh active Pending
- 2000-01-10 CA CA002359984A patent/CA2359984C/fr not_active Expired - Fee Related
- 2000-01-10 IL IL14433500A patent/IL144335A0/xx unknown
- 2000-01-10 WO PCT/US2000/000568 patent/WO2000044166A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2359984C (fr) | 2005-04-26 |
KR20010101578A (ko) | 2001-11-14 |
AU2605900A (en) | 2000-08-07 |
KR100418830B1 (ko) | 2004-02-18 |
IL144335A0 (en) | 2002-05-23 |
RU2001123222A (ru) | 2003-07-27 |
CN1337121A (zh) | 2002-02-20 |
JP2002535928A (ja) | 2002-10-22 |
WO2000044166A1 (fr) | 2000-07-27 |
EP1145545A1 (fr) | 2001-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2001063844A3 (fr) | Systeme et procede servant a fournir des services de renseignement a un utilisateur de dispositif mobile | |
WO1994024784A3 (fr) | Systeme de diffusion presentant des caracteristiques de transmission de donnees associees | |
WO2002019249A3 (fr) | Systeme et procede de tamponnage intelligent et d'affectation de largeur de bande | |
AU2002321885A1 (en) | Patient point-of-care computer system | |
EP0749069A3 (fr) | Transmission de données synchronisées entre éléments d'un système de traitement | |
CA2117451A1 (fr) | Methode d'emission et de reception de signaux video | |
CA2256691A1 (fr) | Systeme de programmation de la television et son fonctionnement | |
EP0987888A4 (fr) | Systeme portable de visualisation | |
AU4698899A (en) | Computer audio reading device providing highlighting of either character or bitmapped based text images | |
PL342757A1 (en) | Multimedial terminal adapted for use by many users | |
AU2001288911A1 (en) | Location dependent user matching system | |
CA2359975A1 (fr) | Systeme de video a la demande | |
EP1211839A3 (fr) | Adaptation des sous-paquets dans un systeme de communication sans fil | |
EP0896333A3 (fr) | Système de distribution, méthode de distribution, appareil de réception et méthode de réception | |
WO2003010911A3 (fr) | Procede et systeme permettant de reguler de maniere efficace des transmissions de donnees | |
HK1009569A1 (en) | Data processing apparatus with communication function | |
AU2002223131A1 (en) | Mail system, server and mail transmitting/receiving device | |
WO2001079976A3 (fr) | Dispositif et systeme de portefeuille radio | |
CA2113917A1 (fr) | Recepteur de donnees pouvant recevoir des messages de longueur variable | |
AU683960B2 (en) | Method of dividedly transmitting message data, method of receiving the message data, message data transmitting apparatus, and message data receiving apparatus | |
CA2359984A1 (fr) | Systeme de transmission video | |
EP0608470A3 (fr) | Système d'opération de groupe à distance et ses appareils des cÔtés émission et réception. | |
WO2001001365A3 (fr) | Systeme et procede de transmission de donnees notamment entre un programme utilisateur et un programme serveur dans le domaine de la technologie d'automatisation avec des objets distribues | |
EP1032220A4 (fr) | Dispositifs de codage et de decodage d'image | |
WO2004001518A3 (fr) | Dispositif de reception de donnees d'information et d'habillage en langage de balisage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20190110 |