BR9811455A - Método e sistema para manipulação de sinais de áudio e vìdeo - Google Patents

Método e sistema para manipulação de sinais de áudio e vìdeo

Info

Publication number
BR9811455A
BR9811455A BR9811455-7A BR9811455A BR9811455A BR 9811455 A BR9811455 A BR 9811455A BR 9811455 A BR9811455 A BR 9811455A BR 9811455 A BR9811455 A BR 9811455A
Authority
BR
Brazil
Prior art keywords
static
video signals
audio
files
handling audio
Prior art date
Application number
BR9811455-7A
Other languages
English (en)
Other versions
BRPI9811455B1 (pt
Inventor
Arthur R Ahir
Original Assignee
Parsec Sight Sound Inc
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 Parsec Sight Sound Inc filed Critical Parsec Sight Sound Inc
Publication of BR9811455A publication Critical patent/BR9811455A/pt
Publication of BRPI9811455B1 publication Critical patent/BRPI9811455B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/806—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Stereophonic System (AREA)

Abstract

Patente de Invenção: <B>"MéTODO E SISTEMA PARA MANIPULAçãO DE SINAIS DE áUDIO E VìDEO"<D>. A presente invenção refere-se a um método e a um sistema para comprimir e/ou converter sinais de áudio ou de vídeo, ou arquivos, em um formato de arquivo estático e, mais particularmente, a um método e a um sistema para executar e/ou duplicar arquivos de áudio estático usando-se um executor de áudio estático; e/ou executar e/ou duplicar arquivos de vídeo estático usando-se o executor de vídeo estático.
BRPI9811455A 1997-03-04 1998-02-27 método e sistema para manipulação de sinais de áudio BRPI9811455B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/811,266 US6014491A (en) 1997-03-04 1997-03-04 Method and system for manipulation of audio or video signals
PCT/US1998/003840 WO1998043405A2 (en) 1997-03-04 1998-02-27 A method and system for manipulation of audio or video signals

Publications (2)

Publication Number Publication Date
BR9811455A true BR9811455A (pt) 2000-11-28
BRPI9811455B1 BRPI9811455B1 (pt) 2017-01-17

Family

ID=25206061

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9811455A BRPI9811455B1 (pt) 1997-03-04 1998-02-27 método e sistema para manipulação de sinais de áudio

Country Status (11)

Country Link
US (1) US6014491A (pt)
EP (2) EP2378774A3 (pt)
JP (1) JP4614474B2 (pt)
KR (1) KR20000075952A (pt)
CN (1) CN1121124C (pt)
AU (1) AU752057B2 (pt)
BR (1) BRPI9811455B1 (pt)
CA (2) CA2735333C (pt)
HK (1) HK1025208A1 (pt)
NZ (1) NZ337344A (pt)
WO (1) WO1998043405A2 (pt)

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US6424998B2 (en) 1999-04-28 2002-07-23 World Theatre, Inc. System permitting the display of video or still image content on selected displays of an electronic display network according to customer dictates
US6430603B2 (en) * 1999-04-28 2002-08-06 World Theatre, Inc. System for direct placement of commercial advertising, public service announcements and other content on electronic billboard displays
US6430605B2 (en) * 1999-04-28 2002-08-06 World Theatre, Inc. System permitting retail stores to place advertisements on roadside electronic billboard displays that tie into point of purchase displays at stores
US6952685B1 (en) * 1999-08-27 2005-10-04 Ochoa Optics Llc Music distribution system and associated antipiracy protection
US7209900B2 (en) * 1999-08-27 2007-04-24 Charles Eric Hunter Music distribution systems
US8656423B2 (en) 1999-08-27 2014-02-18 Ochoa Optics Llc Video distribution system
US7647618B1 (en) 1999-08-27 2010-01-12 Charles Eric Hunter Video distribution system
US8090619B1 (en) * 1999-08-27 2012-01-03 Ochoa Optics Llc Method and system for music distribution
US20020056118A1 (en) * 1999-08-27 2002-05-09 Hunter Charles Eric Video and music distribution system
US6647417B1 (en) 2000-02-10 2003-11-11 World Theatre, Inc. Music distribution systems
AU782617B2 (en) * 1999-12-17 2005-08-11 Ochoa Optics Llc System and method permitting customers to order selected products from a vast array of products offered by multiple participating merchants
US9252898B2 (en) 2000-01-28 2016-02-02 Zarbaña Digital Fund Llc Music distribution systems
US7054256B2 (en) * 2000-10-20 2006-05-30 Ochoa Optics Llc High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes
US20020112235A1 (en) * 2001-02-12 2002-08-15 Ballou Bernard L. Video distribution system
US8112311B2 (en) 2001-02-12 2012-02-07 Ochoa Optics Llc Systems and methods for distribution of entertainment and advertising content
US20020112243A1 (en) * 2001-02-12 2002-08-15 World Theatre Video distribution system
US7098869B2 (en) * 2001-06-29 2006-08-29 Novus Partners Llc Business method for billboard advertising
CN1650298A (zh) * 2001-06-29 2005-08-03 诺沃斯通信技术公司 用于利用广告牌作广告的动态装置和方法
US7098870B2 (en) * 2001-06-29 2006-08-29 Novus Partners Llc Advertising method for dynamic billboards
US7088352B2 (en) * 2002-06-19 2006-08-08 Novus Partners Llc Dynamic device and method for dispensing machines
US7015875B2 (en) * 2001-06-29 2006-03-21 Novus Partners Llc Dynamic device for billboard advertising
US7960005B2 (en) * 2001-09-14 2011-06-14 Ochoa Optics Llc Broadcast distribution of content for storage on hardware protected optical storage media
US7233781B2 (en) 2001-10-10 2007-06-19 Ochoa Optics Llc System and method for emergency notification content delivery
US20050076020A1 (en) * 2003-08-15 2005-04-07 Jason Huntley Digital data vending system and method of selling digital data files
US7281274B2 (en) 2003-10-16 2007-10-09 Lmp Media Llc Electronic media distribution system
US20070130078A1 (en) * 2005-12-02 2007-06-07 Robert Grzesek Digital rights management compliance with portable digital media device
DE112010004844T5 (de) * 2009-12-16 2012-10-31 International Business Machines Corporation Videocodierung unter Verwendung von Pixeldatenströmen
US8695068B1 (en) * 2013-04-25 2014-04-08 Uniloc Luxembourg, S.A. Device authentication using display device irregularity
JP2017224120A (ja) * 2016-06-15 2017-12-21 株式会社日立システムズ 決済装置および決済方法
US10630768B1 (en) * 2016-08-04 2020-04-21 Amazon Technologies, Inc. Content-based media compression
US10224074B2 (en) * 2017-07-12 2019-03-05 Karl Storz Imaging, Inc. Apparatus and methods for improving video quality from a digital video signal including replicated image frames
US10225621B1 (en) 2017-12-20 2019-03-05 Dish Network L.L.C. Eyes free entertainment
CN111355977B (zh) * 2020-04-16 2022-05-24 广东小天才科技有限公司 一种网络直播视频的优化保存方法及装置

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Also Published As

Publication number Publication date
JP2002508850A (ja) 2002-03-19
CA2279853A1 (en) 1998-10-01
EP2378774A3 (en) 2011-12-21
BRPI9811455B1 (pt) 2017-01-17
CA2735333C (en) 2013-04-09
US6014491A (en) 2000-01-11
WO1998043405A3 (en) 1998-11-05
KR20000075952A (ko) 2000-12-26
EP2378774A2 (en) 2011-10-19
NZ337344A (en) 2002-05-31
JP4614474B2 (ja) 2011-01-19
CA2735333A1 (en) 1998-10-01
AU6341198A (en) 1998-10-20
CN1121124C (zh) 2003-09-10
EP0965128A4 (en) 2008-12-24
EP0965128A2 (en) 1999-12-22
CN1252917A (zh) 2000-05-10
CA2279853C (en) 2007-10-23
HK1025208A1 (en) 2000-11-03
AU752057B2 (en) 2002-09-05
WO1998043405A2 (en) 1998-10-01

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Legal Events

Date Code Title Description
PC Transfer

Free format text: PARSEC SIGHT/SOUND, INC (US)

TC Change of name
TE Change of address
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM ART. 13, E ART. 24 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/01/2017, OBSERVADAS AS CONDICOES LEGAIS.