BRPI0722272A2 - Método, equipamento e sistema para proteção antipirataria e verificação - Google Patents

Método, equipamento e sistema para proteção antipirataria e verificação

Info

Publication number
BRPI0722272A2
BRPI0722272A2 BRPI0722272-6A2A BRPI0722272A BRPI0722272A2 BR PI0722272 A2 BRPI0722272 A2 BR PI0722272A2 BR PI0722272 A BRPI0722272 A BR PI0722272A BR PI0722272 A2 BRPI0722272 A2 BR PI0722272A2
Authority
BR
Brazil
Prior art keywords
verification
equipment
antipiracy
protection
antipiracy protection
Prior art date
Application number
BRPI0722272-6A2A
Other languages
English (en)
Inventor
Gregory William Cook
Mark Alan Schultz
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Publication of BRPI0722272A2 publication Critical patent/BRPI0722272A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • H04N2005/91392—Television signal processing therefor for scrambling ; for copy protection using means for preventing making copies of projected video images

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Projection Apparatus (AREA)
  • Image Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Storage Device Security (AREA)
BRPI0722272-6A2A 2007-11-08 2007-11-08 Método, equipamento e sistema para proteção antipirataria e verificação BRPI0722272A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/023581 WO2009061302A1 (en) 2007-11-08 2007-11-08 Method, apparatus and system for anti-piracy protection and verification

Publications (1)

Publication Number Publication Date
BRPI0722272A2 true BRPI0722272A2 (pt) 2014-04-22

Family

ID=39535145

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0722272-6A2A BRPI0722272A2 (pt) 2007-11-08 2007-11-08 Método, equipamento e sistema para proteção antipirataria e verificação

Country Status (8)

Country Link
US (1) US20110206349A1 (pt)
EP (1) EP2218254A1 (pt)
JP (1) JP2011508986A (pt)
KR (1) KR20100083805A (pt)
CN (1) CN101855903A (pt)
BR (1) BRPI0722272A2 (pt)
CA (1) CA2705032A1 (pt)
WO (1) WO2009061302A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009110877A1 (en) * 2008-03-07 2009-09-11 Thomson Licensing Apparatus and method for remote monitoring
US20090268942A1 (en) * 2008-04-23 2009-10-29 Price John D Methods and apparatus for detection of motion picture piracy for piracy prevention
TW201329508A (zh) * 2012-01-04 2013-07-16 Walsin Lihwa Corp 眼部保護裝置及方法
RU2015125551A (ru) * 2012-11-27 2017-01-11 Конинклейке Филипс Н.В. Использование окружающего света для защиты от копирования видеоконтента, отображаемого на экране
CN103841413A (zh) * 2014-03-26 2014-06-04 国家广播电影电视总局电影技术质量检测所 数字电影发行质量检测系统
CN104881699B (zh) * 2015-05-29 2018-02-09 上海交通大学 基于时域心理视觉调制的二维码内嵌系统及显示方法
CN107016386A (zh) * 2017-05-23 2017-08-04 重庆大学 一种手持式反盗版系统
JP7147336B2 (ja) * 2018-07-31 2022-10-05 セイコーエプソン株式会社 投射方法及び投射システム
US11689774B2 (en) 2021-01-12 2023-06-27 Microsoft Technology Licensing, Llc Smart AV receiver for content protection

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018374A (en) * 1996-06-25 2000-01-25 Macrovision Corporation Method and system for preventing the off screen copying of a video or film presentation
US7162642B2 (en) * 1999-01-06 2007-01-09 Digital Video Express, L.P. Digital content distribution system and method
US6950532B1 (en) * 2000-04-24 2005-09-27 Cinea Inc. Visual copyright protection
US6559883B1 (en) * 2000-09-27 2003-05-06 David H. Sitrick Movie film security system utilizing infrared patterns
US6771349B2 (en) * 2000-09-27 2004-08-03 David H. Sitrick Anti-piracy protection system and methodology
US7170577B2 (en) * 2000-09-27 2007-01-30 David H. Sitrick Targeted anti-piracy system and methodology
US7043019B2 (en) * 2001-02-28 2006-05-09 Eastman Kodak Company Copy protection for digital motion picture image data
US6742901B2 (en) * 2001-05-16 2004-06-01 Sony Corporation Imaging prevention method and system
JP2003304508A (ja) * 2002-04-11 2003-10-24 Sony Corp 電子透かし情報表示装置、電子透かし情報表示方法、画像データ記録フィルム、および電子透かし情報記録フィルタ、並びにコンピュータ・プログラム
US20040033051A1 (en) * 2002-08-16 2004-02-19 Ip Kiril Kun Wan Method and system for producing and displaying visual presentations which inhibit off-screen duplication
US20040091110A1 (en) * 2002-11-08 2004-05-13 Anthony Christian Barkans Copy protected display screen
JP2004226859A (ja) * 2003-01-24 2004-08-12 Kowa Co 透かし埋め込み装置及びその方法ならびに透かし検出装置およびその方法
EP1665784A1 (en) * 2003-08-19 2006-06-07 Thomson Licensing Theater identification system utilizing identifiers projected through a screen
US20060098165A1 (en) * 2004-10-19 2006-05-11 Manuel Lynch Method and apparatus for disrupting digital photography
US7272240B2 (en) * 2004-12-03 2007-09-18 Interdigital Technology Corporation Method and apparatus for generating, sensing, and adjusting watermarks
US7503658B2 (en) * 2005-01-20 2009-03-17 Hewlett-Packard Development Company, L.P. Projector
EP1814073A1 (en) * 2006-01-26 2007-08-01 THOMSON Licensing Method and device for processing a sequence of video images
US8363882B2 (en) * 2006-07-25 2013-01-29 Adobe Systems Incorporated User discernible watermarking
JP4201036B2 (ja) * 2006-09-11 2008-12-24 セイコーエプソン株式会社 表示装置およびプロジェクタ

Also Published As

Publication number Publication date
US20110206349A1 (en) 2011-08-25
CN101855903A (zh) 2010-10-06
KR20100083805A (ko) 2010-07-22
CA2705032A1 (en) 2009-05-14
JP2011508986A (ja) 2011-03-17
EP2218254A1 (en) 2010-08-18
WO2009061302A1 (en) 2009-05-14

Similar Documents

Publication Publication Date Title
BRPI0814085A2 (pt) Sistema, e, método
BRPI0815101A2 (pt) Método, e, sistema
BRPI0818654A2 (pt) Aparelho, sistema e método para estimulação seletiva
BRPI0811722A2 (pt) Método, e sistema
BRPI0917758A2 (pt) sistema para identificação de equipamento de interface e método de identificação de equipamento de interface
BRPI0811883A2 (pt) Método e sistema para planejamento dentário.
BRPI0821050A2 (pt) Método, e, sistema
BRPI0911231A2 (pt) aparelho, método, sistema e progama para comunicação
BRPI0916450A2 (pt) método, e sistema
BRPI0916788A2 (pt) sistema e método para gerenciamento de rede
BRPI0819263A2 (pt) sistema e método para fornecer segurança de roubo de identidade
BRPI0810963A2 (pt) sistema, e, método
BRPI0918996A2 (pt) equipamento, sistema, e método.
BRPI0811113A2 (pt) Processo, aparelho e sistema para estabelecer conexão.
BRPI0925339A2 (pt) método, sistema e equipamento para processamento de informação
BRPI0819918A2 (pt) sistema e método para furo abaixo.
BRPI1013632A2 (pt) sistema, método e aparelho
BRPI0820148A2 (pt) Sistema de aberturas, sistema de computador e método para usinar aberturas
BRPI0918084A2 (pt) método, e, sistema
BRPI0818023A2 (pt) Método utilizável com um poço, sistema utilizável em um poço, e aparelho utilizável em um poço
BRPI0813958A2 (pt) Método e sistema de transferência de valores para serviços
BRPI0911116A2 (pt) método, aparelho e sistema para estender rede ótica passiva
BRPI0810825A2 (pt) Sistema e método de distribuição
BRPI0922951A2 (pt) sistema e método para facilitar conexões a redes de acesso
BRPI0914359A2 (pt) sistema, aparelho e método

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2277 DE 26/08/2014.