DE60044347D1 - System und verfahren zur effizienten abstimmung auf eine vielfalt von verschiedenen rundfunkbetriebsarten - Google Patents
System und verfahren zur effizienten abstimmung auf eine vielfalt von verschiedenen rundfunkbetriebsartenInfo
- Publication number
- DE60044347D1 DE60044347D1 DE60044347T DE60044347T DE60044347D1 DE 60044347 D1 DE60044347 D1 DE 60044347D1 DE 60044347 T DE60044347 T DE 60044347T DE 60044347 T DE60044347 T DE 60044347T DE 60044347 D1 DE60044347 D1 DE 60044347D1
- Authority
- DE
- Germany
- Prior art keywords
- service
- channel
- tuner
- viewer
- tuning system
- 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 - Lifetime
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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
- H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
- H03J1/0058—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means
- H03J1/0066—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means with means for analysing the received signal strength
- H03J1/0075—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means with means for analysing the received signal strength where the receiving frequencies of the stations are stored in a permanent memory, e.g. ROM
-
- 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
- H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
- H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
-
- 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG 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
- H04N21/43—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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4383—Accessing a communication channel
- H04N21/4384—Accessing a communication channel involving operations to reduce the access time, e.g. fast-tuning for reducing channel switching latency
-
- 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
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
-
- 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
-
- 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
- H04N5/50—Tuning indicators; Automatic tuning control
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12977599P | 1999-04-15 | 1999-04-15 | |
US09/526,628 US7194753B1 (en) | 1999-04-15 | 2000-03-16 | System and method for efficiently tuning to channels of a variety of different broadcast types |
PCT/US2000/007151 WO2000064050A1 (en) | 1999-04-15 | 2000-03-17 | A system and method for efficiently tuning to channels of a variety of different boradcast types |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60044347D1 true DE60044347D1 (de) | 2010-06-17 |
Family
ID=26827902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60044347T Expired - Lifetime DE60044347D1 (de) | 1999-04-15 | 2000-03-17 | System und verfahren zur effizienten abstimmung auf eine vielfalt von verschiedenen rundfunkbetriebsarten |
Country Status (5)
Country | Link |
---|---|
US (1) | US7194753B1 (de) |
EP (1) | EP1177627B2 (de) |
AT (1) | ATE467269T1 (de) |
DE (1) | DE60044347D1 (de) |
WO (1) | WO2000064050A1 (de) |
Families Citing this family (56)
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US6614987B1 (en) * | 1998-06-12 | 2003-09-02 | Metabyte, Inc. | Television program recording with user preference determination |
US8352984B2 (en) | 1998-06-12 | 2013-01-08 | Thomson Licensing | System and method for generating and managing user preference information for scheduled and stored television programs |
US8087051B2 (en) * | 2000-06-30 | 2011-12-27 | Thomson Licensing | Database management system and method for electronic program guide and television channel lineup organization |
US8302127B2 (en) * | 2000-09-25 | 2012-10-30 | Thomson Licensing | System and method for personalized TV |
GB2374974A (en) * | 2001-04-25 | 2002-10-30 | James Jeffery Pearce | Integrated digital television recorder |
US8818871B2 (en) * | 2001-06-21 | 2014-08-26 | Thomson Licensing | Method and system for electronic purchases using an intelligent data carrier medium, electronic coupon system, and interactive TV infrastructure |
US7930712B1 (en) * | 2001-11-08 | 2011-04-19 | The Directv Group, Inc. | Apparatus and method for processing content signals from multiple signal sources |
JP3731554B2 (ja) | 2002-03-19 | 2006-01-05 | ソニー株式会社 | 信号処理装置、信号処理方法 |
EP1497974B1 (de) * | 2002-04-23 | 2017-10-04 | Thomson Licensing | Direkte kanaleingabe für tuner eines fernsehempfängers und satelliten- oder kabelempfänger durch menüsteuerung beider mit visueller rückkopplung |
WO2005009033A1 (en) * | 2003-07-14 | 2005-01-27 | Thomson Licensing S.A. | Apparatus and method for processing analog and digital signals from multiple signal sources |
US20070067816A1 (en) * | 2003-08-07 | 2007-03-22 | Koninklijke Philips Electronics., N.V. | Fast service scan for digital television receivers |
JP2007504743A (ja) * | 2003-09-04 | 2007-03-01 | コニンクリユケ フィリップス エレクトロニクス エヌ.ブイ. | フルデジタルホームシネマ |
JP4381209B2 (ja) * | 2004-04-05 | 2009-12-09 | アルパイン株式会社 | オーディオ装置 |
US7873977B2 (en) * | 2004-05-07 | 2011-01-18 | Thomson Licensing | Method for controlling a multi-tuner signal receiving apparatus |
US20060026662A1 (en) * | 2004-07-28 | 2006-02-02 | Microsoft Corporation | Broadcast metadata format independent of transmission standard |
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JP4467383B2 (ja) * | 2004-08-19 | 2010-05-26 | シャープ株式会社 | デジタル放送用チューナ |
US8079056B2 (en) * | 2004-08-30 | 2011-12-13 | Intel Corporation | Synchronizing a media center on a correct channel |
US7538825B2 (en) * | 2004-08-31 | 2009-05-26 | Sanyo Electric Co., Ltd. | Wireless redistribution system for terrestrial digital television broadcasting |
KR101134753B1 (ko) * | 2004-09-24 | 2012-04-13 | 엘지전자 주식회사 | 디지털 티브이 복합기의 서비스타입별 서비스 데이터기록방법 |
WO2006056943A1 (en) | 2004-11-24 | 2006-06-01 | Koninklijke Philips Electronics N.V. | Improved method and apparatus for managing tv channel lists |
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KR100735264B1 (ko) * | 2005-06-09 | 2007-07-03 | 삼성전자주식회사 | 듀얼모드 디지털 멀티미디어 방송 수신기에서의 통합 전자프로그램 가이드 제공 방법 |
JP2007006405A (ja) * | 2005-06-27 | 2007-01-11 | Funai Electric Co Ltd | ディジタル放送受信機 |
US20070035668A1 (en) * | 2005-08-11 | 2007-02-15 | Sony Corporation | Method of routing an audio/video signal from a television's internal tuner to a remote device |
KR100696113B1 (ko) * | 2005-10-20 | 2007-03-20 | 삼성전자주식회사 | 영상처리장치 및 영상처리방법 |
JP2009514337A (ja) * | 2005-10-26 | 2009-04-02 | トムソン ライセンシング | 信号入力を選択するシステム及び方法 |
WO2007086866A1 (en) * | 2006-01-26 | 2007-08-02 | Thomson Licensing | Time setting in a digital television processing device |
EP1977595B1 (de) | 2006-01-27 | 2017-04-26 | Thomson Licensing | Schneller kanal-wechsel in digitalem fernsehempfänger |
US7624417B2 (en) | 2006-01-27 | 2009-11-24 | Robin Dua | Method and system for accessing media content via the internet |
JP5218737B2 (ja) * | 2006-02-06 | 2013-06-26 | 大正製薬株式会社 | スフィンゴシン−1−リン酸結合阻害物質 |
US20070261093A1 (en) * | 2006-04-21 | 2007-11-08 | Sony Ericsson Mobile Communications Ab | Buffering video data as received over alternative networks |
US8656431B2 (en) * | 2006-07-10 | 2014-02-18 | Mark A. Cavicchia | Global interactive program guide application and device |
US20080244657A1 (en) * | 2007-04-02 | 2008-10-02 | The Directv Group, Inc. | Method and system of retrieving prior broadcasted programming at a user device from a service provider |
US8763050B2 (en) * | 2007-04-30 | 2014-06-24 | At&T Intellectual Property I, Lp | System and apparatus for enhancing delivery of media services |
TWI336591B (en) * | 2007-05-22 | 2011-01-21 | Mstar Semiconductor Inc | Digital video broadcasting-satellite multi-input receiving circuit and associated receving method thereof |
KR101562913B1 (ko) * | 2007-09-26 | 2015-10-23 | 에이큐 미디어 인크 | 오디오-비주얼 내비게이션 및 통신 다이나믹 메모리 아키텍처 |
US20090113491A1 (en) * | 2007-10-31 | 2009-04-30 | Kuether David J | Method and system of retrieving lost content segments of prior broadcasted programming at a user device from a service provider |
US9281891B2 (en) * | 2007-11-27 | 2016-03-08 | The Directv Group, Inc. | Method and system of wirelessly retrieving lost content segments of broadcasted programming at a user device from another device |
US20090254599A1 (en) * | 2008-04-02 | 2009-10-08 | Lee Sean S | Method and system of sharing content from a memory of a first receiving unit with a second receiving unit through a network |
EP2521352B1 (de) * | 2009-12-28 | 2014-03-26 | Panasonic Corporation | Betriebsklangführungsvorrichtung und betriebsklangführungsverfahren |
US8984554B2 (en) * | 2010-11-19 | 2015-03-17 | Microsoft Technology Licensing, Llc | Hybrid tuner control |
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US9479837B1 (en) * | 2014-12-30 | 2016-10-25 | The Directv Group, Inc. | Systems and methods for managing television tuners |
DE102016104769A1 (de) | 2016-03-15 | 2017-09-21 | Technisat Digital Gmbh | Empfangseinrichtung |
JP2018092012A (ja) * | 2016-12-05 | 2018-06-14 | ソニー株式会社 | 情報処理装置、情報処理方法、およびプログラム |
CN207150726U (zh) * | 2017-09-11 | 2018-03-27 | 深圳Tcl新技术有限公司 | 电路板、电视信号接收系统及电视机 |
US11570109B2 (en) * | 2021-04-28 | 2023-01-31 | Cisco Technology, Inc. | Software-defined service insertion for network fabrics |
US11611799B2 (en) | 2021-08-06 | 2023-03-21 | Sony Group Corporation | ATSC 3 application context switching and sharing |
US11546650B1 (en) * | 2021-08-06 | 2023-01-03 | Sony Group Corporation | Techniques for ATSC 3.0 broadcast boundary area management using plural tuners with different numbers of antennae |
US11611792B2 (en) | 2021-08-06 | 2023-03-21 | Sony Group Corporation | ATSC 3 reception across boundary conditions using location data |
US11611790B2 (en) | 2021-08-06 | 2023-03-21 | Sony Group Corporation | RF channel description for multiple frequency networks |
US11601707B2 (en) | 2021-08-06 | 2023-03-07 | Sony Group Corporation | Techniques for ATSC 3.0 broadcast boundary area management using plural tuners |
US11838680B2 (en) | 2021-08-06 | 2023-12-05 | Sony Group Corporation | Techniques for ATSC 3.0 broadcast boundary area management using complete service reception during scan to determine signal quality of frequencies carrying the duplicate service |
US11848716B2 (en) | 2021-08-06 | 2023-12-19 | Sony Group Corporation | Techniques for ATSC 3.0 broadcast boundary area management using signal quality and packet errors to differentiate between duplicated services on different frequencies during scan |
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JP3465813B2 (ja) * | 1997-10-29 | 2003-11-10 | 日本ビクター株式会社 | ディジタル放送受信装置及びディジタル情報記録再生装置 |
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KR100277952B1 (ko) * | 1998-05-15 | 2001-01-15 | 구자홍 | 디지탈/아날로그 겸용 티브이의 채널 운용장치및 방법 |
US6182287B1 (en) * | 1999-02-04 | 2001-01-30 | Thomson Licensing S.A. | Preferred service management system for a multimedia video decoder |
GB9904351D0 (en) * | 1999-02-26 | 1999-04-21 | Koninkl Philips Electronics Nv | Communication channel quality indicator |
US6348932B1 (en) * | 1999-03-01 | 2002-02-19 | Sony Corporation | Provide two different types of service in a menu |
US6442757B1 (en) * | 1999-03-15 | 2002-08-27 | Index Systems, Inc. | System and method of channel map correction in an EPG guide |
-
2000
- 2000-03-16 US US09/526,628 patent/US7194753B1/en not_active Expired - Lifetime
- 2000-03-17 AT AT00918088T patent/ATE467269T1/de not_active IP Right Cessation
- 2000-03-17 DE DE60044347T patent/DE60044347D1/de not_active Expired - Lifetime
- 2000-03-17 WO PCT/US2000/007151 patent/WO2000064050A1/en active Application Filing
- 2000-03-17 EP EP00918088.6A patent/EP1177627B2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2000064050A1 (en) | 2000-10-26 |
ATE467269T1 (de) | 2010-05-15 |
EP1177627A1 (de) | 2002-02-06 |
WO2000064050A8 (en) | 2001-08-09 |
EP1177627B1 (de) | 2010-05-05 |
EP1177627B2 (de) | 2013-06-26 |
US7194753B1 (en) | 2007-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent |