BR0012383A - Sistema para gerenciamento de erros de informações especìficas de programas em um decodificador de vìdeo - Google Patents
Sistema para gerenciamento de erros de informações especìficas de programas em um decodificador de vìdeoInfo
- Publication number
- BR0012383A BR0012383A BR0012383-8A BR0012383A BR0012383A BR 0012383 A BR0012383 A BR 0012383A BR 0012383 A BR0012383 A BR 0012383A BR 0012383 A BR0012383 A BR 0012383A
- Authority
- BR
- Brazil
- Prior art keywords
- information
- program
- specific
- version number
- match
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
-
- 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
- H04N21/8402—Generation or processing of descriptive data, e.g. content descriptors involving a version number, e.g. version number of EPG 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]
- H04N21/40—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
- 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
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Television Systems (AREA)
Abstract
"SISTEMA PARA GERENCIAMENTO DE ERROS DE INFORMAçõES ESPECìFICAS DE PROGRAMAS EM UM DECODIFICADOR DE VìDEO". Um sistema de processamento decodifica informações de programa compactadas, incluindo informações específicas de programas auxiliares, compreendendo tabelas de informações ordenadas hierarquicamente. As informações auxiliares são usadas na aquisição e decodificação de informações de programas compactadas, para proporcionar um programa de vídeo para exibição. O sistema de processamento emprega um método que envolve a detecção de uma correspondência entre um número de versão de uma primeira tabela das informações específicas de programas (por exemplo, uma tabela de canais virtuais - VCT - ou uma tabela de informações de canais CIT) e um número de versão correspondente da primeira tabela conduzido em uma segunda tabela (por exemplo, uma tabela de guia mestre - MGT) . Se uma correspondência é detectada, as primeira e segunda tabelas são forçadas a conter um número de versão da primeira tabela compatível. As informações de programas compactadas são decodificadas para proporcionar um programa de vídeo para exibição, usando as informações específicas de programas, incluindo as primeira e segunda tabelas, incluindo o número de versão forçado. Uma correspondência detectada também pode ser desconsiderada, para permitir a decodificação das informações de programas compactadas e uma fila de canais do usuário pode ser editada para remover os canais associados com uma correspondência detectada ou outra condição de erro das informações específicas de programas.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14361199P | 1999-07-13 | 1999-07-13 | |
US60/143.611 | 1999-07-13 | ||
PCT/US2000/016928 WO2001005157A2 (en) | 1999-07-13 | 2000-06-20 | System for program specific information error management in a video decoder |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0012383A true BR0012383A (pt) | 2002-04-30 |
BR0012383B1 BR0012383B1 (pt) | 2014-12-02 |
Family
ID=22504821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0012383-8B1A BR0012383B1 (pt) | 1999-07-13 | 2000-06-20 | Sistema para decodificar informações de programas compactadas |
Country Status (14)
Country | Link |
---|---|
US (1) | US9042705B1 (pt) |
EP (1) | EP1250812B1 (pt) |
JP (2) | JP4578040B2 (pt) |
KR (1) | KR100747052B1 (pt) |
CN (1) | CN1218559C (pt) |
AU (1) | AU780913B2 (pt) |
BR (1) | BR0012383B1 (pt) |
CA (1) | CA2379111C (pt) |
DE (1) | DE60006860T2 (pt) |
HK (1) | HK1059855A1 (pt) |
MX (1) | MXPA02000409A (pt) |
TR (1) | TR200200585T2 (pt) |
TW (1) | TW517498B (pt) |
WO (1) | WO2001005157A2 (pt) |
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JP3918917B2 (ja) | 2002-01-11 | 2007-05-23 | 船井電機株式会社 | Epg画面表示機能を備えたデジタル/アナログ放送受像機 |
GB2393084A (en) * | 2002-09-11 | 2004-03-17 | Tektronix Int Sales Gmbh | Monitoring event information tables (EITs) of a compressed transport stream |
US7894533B2 (en) | 2002-09-11 | 2011-02-22 | Tektronix, Inc. | Analyzing a transport stream |
US7197663B2 (en) * | 2003-11-20 | 2007-03-27 | International Business Machines Corporation | Concurrent PPRC/FCP and host access to secondary PPRC/FCP device through independent error management |
KR101174131B1 (ko) | 2004-10-14 | 2012-08-14 | 삼성전자주식회사 | 멀티미디어 방송 수신시의 에러 검출 방법 및 장치 |
KR101154965B1 (ko) * | 2005-06-08 | 2012-06-18 | 엘지전자 주식회사 | 방송 수신기 및 채널 정보 처리 방법 |
CN101213777A (zh) * | 2005-06-30 | 2008-07-02 | 利达电子株式会社 | 修正规定分组的一部分的装置 |
US7840868B2 (en) | 2005-10-05 | 2010-11-23 | Lg Electronics Inc. | Method of processing traffic information and digital broadcast system |
US8607287B2 (en) * | 2005-12-29 | 2013-12-10 | United Video Properties, Inc. | Interactive media guidance system having multiple devices |
KR101276842B1 (ko) | 2007-02-09 | 2013-06-18 | 엘지전자 주식회사 | 방송 신호 송수신 장치 및 방법 |
KR101306715B1 (ko) * | 2007-02-09 | 2013-09-11 | 엘지전자 주식회사 | 방송 신호 수신 장치 및 방송 신호 송수신 방법 |
KR101259118B1 (ko) | 2007-02-23 | 2013-04-26 | 엘지전자 주식회사 | 방송 신호 송신 장치 및 방법 |
KR101351022B1 (ko) | 2007-03-05 | 2014-01-13 | 엘지전자 주식회사 | 방송 신호 송수신 방법 및 방송 신호 수신 장치 |
KR101351026B1 (ko) * | 2007-04-13 | 2014-01-13 | 엘지전자 주식회사 | 방송 신호 송수신 장치 및 방송 신호 송수신 방법 |
KR101456002B1 (ko) | 2007-06-26 | 2014-11-03 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
KR101405966B1 (ko) | 2007-06-26 | 2014-06-20 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
CA2695548C (en) | 2007-08-24 | 2013-10-15 | Lg Electronics Inc. | Digital broadcasting system and method of processing data in digital broadcasting system |
KR101435843B1 (ko) | 2007-08-24 | 2014-08-29 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
US7937741B2 (en) * | 2007-09-29 | 2011-05-03 | Intel Corporation | Platform noise estimation and mitigation |
US8893205B2 (en) | 2007-12-05 | 2014-11-18 | Lg Electronics Inc. | IPTV receiver and method of providing channel map management information |
US8813155B2 (en) | 2007-12-05 | 2014-08-19 | Lg Electronics Inc. | Method for receiving service information data and an IPTV receiver |
US8893200B2 (en) | 2007-12-05 | 2014-11-18 | Lg Electronics Inc. | IPTV receiver and method of acquiring a resource for an IPTV service |
US8869219B2 (en) * | 2007-12-05 | 2014-10-21 | Lg Electronics Inc. | Method for controlling a channel and an IPTV receiver |
JP5262208B2 (ja) * | 2008-03-17 | 2013-08-14 | 船井電機株式会社 | ディジタル放送受信装置 |
KR101507838B1 (ko) | 2008-09-22 | 2015-04-03 | 엘지전자 주식회사 | 방송 수신기 및 그의 채널 맵 구성 방법 |
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KR101456009B1 (ko) * | 2013-06-18 | 2014-11-03 | 엘지전자 주식회사 | 방송 신호 수신 장치 및 방송 신호 송수신 방법 |
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US5838678A (en) | 1996-07-24 | 1998-11-17 | Davis; Joseph W. | Method and device for preprocessing streams of encoded data to facilitate decoding streams back-to back |
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-
2000
- 2000-06-20 KR KR1020027000359A patent/KR100747052B1/ko active IP Right Grant
- 2000-06-20 CN CN008114374A patent/CN1218559C/zh not_active Expired - Fee Related
- 2000-06-20 WO PCT/US2000/016928 patent/WO2001005157A2/en active IP Right Grant
- 2000-06-20 TR TR2002/00585T patent/TR200200585T2/xx unknown
- 2000-06-20 JP JP2001510244A patent/JP4578040B2/ja not_active Expired - Fee Related
- 2000-06-20 BR BRPI0012383-8B1A patent/BR0012383B1/pt not_active IP Right Cessation
- 2000-06-20 CA CA2379111A patent/CA2379111C/en not_active Expired - Lifetime
- 2000-06-20 DE DE60006860T patent/DE60006860T2/de not_active Expired - Lifetime
- 2000-06-20 MX MXPA02000409A patent/MXPA02000409A/es active IP Right Grant
- 2000-06-20 US US10/030,797 patent/US9042705B1/en not_active Expired - Fee Related
- 2000-06-20 AU AU54976/00A patent/AU780913B2/en not_active Ceased
- 2000-06-20 EP EP00939973A patent/EP1250812B1/en not_active Expired - Lifetime
- 2000-07-13 TW TW089113993A patent/TW517498B/zh not_active IP Right Cessation
-
2004
- 2004-04-15 HK HK04102615A patent/HK1059855A1/xx not_active IP Right Cessation
-
2010
- 2010-06-08 JP JP2010131081A patent/JP4927198B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60006860D1 (de) | 2004-01-08 |
WO2001005157A3 (en) | 2002-09-12 |
EP1250812B1 (en) | 2003-11-26 |
MXPA02000409A (es) | 2002-07-02 |
BR0012383B1 (pt) | 2014-12-02 |
TR200200585T2 (tr) | 2002-09-23 |
KR100747052B1 (ko) | 2007-08-07 |
HK1059855A1 (en) | 2004-07-16 |
JP2003517223A (ja) | 2003-05-20 |
WO2001005157A2 (en) | 2001-01-18 |
EP1250812A2 (en) | 2002-10-23 |
JP4578040B2 (ja) | 2010-11-10 |
TW517498B (en) | 2003-01-11 |
CN1218559C (zh) | 2005-09-07 |
CN1451229A (zh) | 2003-10-22 |
CA2379111C (en) | 2011-07-26 |
DE60006860T2 (de) | 2004-04-15 |
KR20020030079A (ko) | 2002-04-22 |
AU5497600A (en) | 2001-01-30 |
US9042705B1 (en) | 2015-05-26 |
CA2379111A1 (en) | 2001-01-18 |
AU780913B2 (en) | 2005-04-28 |
JP4927198B2 (ja) | 2012-05-09 |
JP2010206840A (ja) | 2010-09-16 |
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Legal Events
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B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/12/2014, OBSERVADAS AS CONDICOES LEGAIS. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 20A ANUIDADE. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |