BR9612749A - Aparelho e método para geração de mensagens de exibição na tela usando duplicação de linha - Google Patents

Aparelho e método para geração de mensagens de exibição na tela usando duplicação de linha

Info

Publication number
BR9612749A
BR9612749A BR9612749-0A BR9612749A BR9612749A BR 9612749 A BR9612749 A BR 9612749A BR 9612749 A BR9612749 A BR 9612749A BR 9612749 A BR9612749 A BR 9612749A
Authority
BR
Brazil
Prior art keywords
osd
line
header
generating
display messages
Prior art date
Application number
BR9612749-0A
Other languages
English (en)
Inventor
Michael Dwayne Knox
Aaron Hal Dinwiddie
Original Assignee
Thompson Consumer Electronics
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22255962&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9612749(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thompson Consumer Electronics filed Critical Thompson Consumer Electronics
Publication of BR9612749A publication Critical patent/BR9612749A/pt

Links

Classifications

    • 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
    • H04N5/44504—Circuit details of the additional information generator, e.g. details of the character or graphics signal generator, overlay mixing circuits
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/24—Generation of individual character patterns
    • G09G5/26—Generation of individual character patterns for modifying the character dimensions, e.g. double width, double height
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/10—Mixing of images, i.e. displayed pixel being the result of an operation, e.g. adding, on the corresponding input pixels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Graphics (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Studio Circuits (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

"APARELHO E MéTODO PARA GERAçãO DE MENSAGENS DE EXIBIçãO NA TELA USANDO DUPLICAçãO DE LINHA". Aparelho e método concomitante para a geração de uma mensagem de OSD pela construção de uma corrente de bits de OSD tendo dados de OSD definindo uma pluralidade de linhas alternadas de pixel de OSD. A corrente de bits de OSD contém um cabeçalho de OSD e dados de OSD. Uma unidade de OSD recupera a informaçào de controle de pixel do cabeçalho de OSD que é programado por um processador de um sistema de decodificação/exibição. O cabeçalho de OSD contém informação que é usada para programar uma paleta de cor da unidade de OSD e proporcionar instruções quanto ao tratamento dos dados de OSD. Se o "Modo de Duplicação de linha" está habilitado no cabeçalho de OSD, então a unidade de OSD repetirá cada linha de OSD na próxima linha do vídeo para uma região de OSD.
BR9612749-0A 1996-10-16 1996-10-16 Aparelho e método para geração de mensagens de exibição na tela usando duplicação de linha BR9612749A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1996/016514 WO1998017058A1 (en) 1996-10-16 1996-10-16 Apparatus and method for generating on-screen-display messages using line doubling

Publications (1)

Publication Number Publication Date
BR9612749A true BR9612749A (pt) 1999-08-31

Family

ID=22255962

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612749-0A BR9612749A (pt) 1996-10-16 1996-10-16 Aparelho e método para geração de mensagens de exibição na tela usando duplicação de linha

Country Status (11)

Country Link
EP (1) EP0932978B1 (pt)
JP (1) JP3935960B2 (pt)
KR (1) KR100413869B1 (pt)
AU (1) AU7433996A (pt)
BR (1) BR9612749A (pt)
DE (1) DE69623055T2 (pt)
ES (1) ES2180803T3 (pt)
ID (1) ID18563A (pt)
MY (1) MY121688A (pt)
TW (1) TW358297B (pt)
WO (1) WO1998017058A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784532B1 (fr) * 1998-10-09 2000-12-22 St Microelectronics Sa Procede de correction de l'effet de tremblement et de scintillement des elements d'image incrustes sur une image video
FR2784534B1 (fr) * 1998-10-09 2000-12-22 St Microelectronics Sa Procede et circuit d'affichage d'elements d'image incrustes sur une image video
DE60024174T2 (de) * 1999-07-13 2006-07-06 Thomson Licensing Videoverarbeitungsverfahren und -system mit mehrfach OSD-Formaten
US7202912B2 (en) * 2000-05-12 2007-04-10 Thomson Licensing Method and system for using single OSD pixmap across multiple video raster sizes by chaining OSD headers
US6750918B2 (en) * 2000-05-12 2004-06-15 Thomson Licensing S.A. Method and system for using single OSD pixmap across multiple video raster sizes by using multiple headers
EP1619886A1 (en) * 2004-07-22 2006-01-25 Harman Becker Automotive Systems GmbH Video format adaptation
ITBS20110048A1 (it) * 2011-04-08 2012-10-09 Aesys Spa Metodo per arricchire il contenuto informativo di immagini videografiche
WO2012140678A1 (en) * 2011-04-11 2012-10-18 Aesys Spa Method of improving the content of videographic images with encoding of additional contents on a main videographic image

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6166728A (en) * 1992-12-02 2000-12-26 Scientific-Atlanta, Inc. Display system with programmable display parameters
US5534942A (en) * 1994-06-17 1996-07-09 Thomson Consumer Electronics, Inc. On screen display arrangement for digital video signal processing system
US5640502A (en) * 1994-08-05 1997-06-17 Thomson Consumer Electronics, Inc. Bit-mapped on-screen-display device for a television receiver

Also Published As

Publication number Publication date
JP2001502492A (ja) 2001-02-20
JP3935960B2 (ja) 2007-06-27
DE69623055D1 (de) 2002-09-19
ES2180803T3 (es) 2003-02-16
DE69623055T2 (de) 2003-07-24
EP0932978A1 (en) 1999-08-04
KR20000049169A (ko) 2000-07-25
WO1998017058A1 (en) 1998-04-23
KR100413869B1 (ko) 2004-01-07
TW358297B (en) 1999-05-11
ID18563A (id) 1998-04-23
MY121688A (en) 2006-02-28
EP0932978B1 (en) 2002-08-14
AU7433996A (en) 1998-05-11

Similar Documents

Publication Publication Date Title
NO973649L (no) Datamaskinbasert multimedia medisinsk databasestyrings-system og brukergrensesnitt
BR9913359A (pt) Sistema e método para sincronizar conteúdo de produto relacionado à televisão e informação enviada pela internet
BR9906453A (pt) Dispositivo e método do processamento de imagem, e meio de distribuição.
ES2151178T3 (es) Sistema de presentacion para ordenadores personales individuales que estan en una red de ordenadores personales.
BR9804752A (pt) Estrutura de dados de sinal de imagem, método de codificação de imagem e método de decodificação de imagem
KR910005156A (ko) 파이프라인 처리 방법으로 동작하는 프리디코더 유니트 와 주 디코더 유니트를 갖는 마이크로프로세서
ES2159118T3 (es) Sistema integrado de video interactivo e internet.
BR9612749A (pt) Aparelho e método para geração de mensagens de exibição na tela usando duplicação de linha
US20040128702A1 (en) Synchronization mechanism for multimedia captioning and audio description
BR0116577A (pt) Representação visual na tela como auxìlio a diagnóstico
ES2082825T3 (es) Compilacion audio/visual en un sistema de tratamiento de datos.
KR920008660A (ko) 화상표시 제어장치
BR9612748A (pt) Aparelho e método para geração de mensagens de exibição na tela usando pixels de um bit
BR9612746A (pt) Aparelho e método para geração de mensagens de exibição na tela usando diplicação de campo
ES2169029T3 (es) Utilizacion señales de certificacion que se incluyen en una linea activa determinada de una señal de television para identificar una insercion publicitaria contenida en señal de television y circuito de control para identificar inserciones publicitarias segun dicha utilizacion.
BR9612747A (pt) Aparelho e método para geração de mensagens de exibição na tela usando modo de cor real
ES2176225T3 (es) Sistema de procesado de informacion que incluye una memoria intermediay medios para prebuscar datos.
BR9610332A (pt) Sistema de exibição em tela de modo paralelo
KR870002499A (ko) C.r.t. 디스플레이장치
BR9609118A (pt) Aparelho e método para gerar mensagens de exibiçãoem tela usando-se cadeias de bits armazenadas
BR9710040A (pt) Aparelho e método para o mapeamento de sinais de telecomunicações em um barramento de assinante.
KR100274631B1 (ko) 스텁 바이트 삽입 장치
JPS6362752B2 (pt)
KR920006840A (ko) 화상작성 시스템
KR900014994A (ko) 피씨 화면의 보안유지방법

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 13A E 14A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 13A E 14A ANUIDADES.

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 2606 DE 15-12-2020 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.