JPH0879685A
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1994-08-31 |
1996-03-22 |
Sony Corp |
ニア・ビデオ・オン・デマンドシステムにおけるプログラム再生装置
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1995-06-07 |
2004-07-27 |
United Video Properties, Inc. |
Electronic television program guide schedule system and method with data feed access
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JP3371186B2
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1995-11-27 |
2003-01-27 |
ソニー株式会社 |
ビデオデータ配信システムおよびビデオデータ受信装置
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1996-05-03 |
2002-10-22 |
Starsight Telecast, Inc. |
Information system
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1996-07-29 |
2001-02-06 |
Sony Corporation |
Redundant disk array with real-time lost data reconstruction
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GB2323963B
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1997-04-04 |
1999-05-12 |
Sony Corp |
Data transmission apparatus and data transmission method
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1997-04-21 |
2015-08-18 |
Rovi Guides, Inc. |
Method and apparatus for time-shifting video and text in a text-enhanced television program
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1997-07-21 |
2003-03-26 |
E Guide, Inc. |
Verfahren zum navigieren in einem fernsehprogrammführer mit werbung
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1997-09-09 |
2000-07-11 |
Bruck; Joshua |
Reliable array of distributed computing nodes
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1998-07-14 |
2006-11-22 |
联合视频制品公司 |
交互式电视节目导视系统及其方法
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1998-08-21 |
2005-05-24 |
United Video Properties, Inc. |
Client-server electronic program guide
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1998-11-30 |
2005-02-22 |
Gemstar Development Corporation |
Search engine for video and graphics
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1999-06-01 |
2002-12-31 |
Technion Research And Development Foundation Ltd. |
System for optimizing video on demand transmission by partitioning video program into multiple segments, decreasing transmission rate for successive segments and repeatedly, simultaneously transmission
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1999-08-27 |
2010-12-02 |
Ochoa Optics Llc |
Spielfilmverteilungsverfahren
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1999-10-05 |
2007-05-22 |
International Business Machines, Corporation |
Dynamic composition at the set-top box
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1999-12-27 |
2004-01-20 |
Orckit Communications Ltd. |
Bi-directional chaining of network access ports
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2000-01-12 |
2011-10-11 |
Digital Connection, LLC |
Method and apparatus for archiving media content
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2000-01-26 |
2004-03-02 |
Hughes Electronics Corporation |
Virtual video on demand using multiple encrypted video segments
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2000-03-31 |
2006-06-15 |
United Video Properties Inc |
Systeme und verfahren zur verminderung von unterbrechungen in programmaufnahmen
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2000-06-08 |
2011-12-20 |
The Directv Group, Inc. |
Method and apparatus for transmitting, receiving, and utilizing audio/visual signals and other information
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2000-07-21 |
2012-03-20 |
The Directv Group, Inc. |
Secure storage and replay of media programs using a hard-paired receiver and storage device
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2000-07-21 |
2007-04-10 |
The Directv Group, Inc. |
Super encrypted storage and retrieval of media programs with modified conditional access functionality
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2000-07-21 |
2005-02-08 |
The Directv Group, Inc. |
Video on demand pay per view services with unmodified conditional access functionality
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2000-07-21 |
2008-11-25 |
The Directv Group, Inc. |
Super encrypted storage and retrieval of media programs with smartcard generated keys
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2000-07-21 |
2007-04-10 |
The Directv Group, Inc. |
Super encrypted storage and retrieval of media programs in a hard-paired receiver and storage device
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2000-09-29 |
2006-09-05 |
International Business Machines Corporation |
User controlled multi-device media-on-demand system
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2000-10-11 |
2012-08-28 |
United Video Properties, Inc. |
Systems and methods for caching data in media-on-demand systems
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2000-10-11 |
2014-06-02 |
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매체 콘텐츠 배달 시스템 및 방법
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EP2293564A1
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2000-10-11 |
2011-03-09 |
United Video Properties, Inc. |
Systeme und Verfahren zur Ergänzung von Medien-auf-Anfrage
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2000-12-27 |
2007-07-17 |
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Broadband video distribution system using segments
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2001-02-27 |
2001-04-18 |
Pace Micro Tech Plc |
MPEG decoder video in the form of cue and/or review streams of data
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2001-08-21 |
2011-04-27 |
Thomson Licensing |
Weglenkung und Verarbeitung von Daten
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2001-09-14 |
2006-05-02 |
The Directv Group, Inc. |
Embedded blacklisting for digital broadcast system security
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2001-09-21 |
2016-11-02 |
The DIRECTV Group, Inc. |
Verfahren und vorrichtung zur steuerung des gepaarten betriebs eines moduls mit bedingtem zugriff und eines integrierten empfängers und dekodierers
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2001-09-21 |
2008-08-05 |
The Directv Group, Inc. |
Method and apparatus for encrypting media programs for later purchase and viewing
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2002-09-13 |
2004-03-20 |
영일만농수산 주식회사 |
박피 참기름의 제조방법 및 제조장치
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2002-11-21 |
2006-02-14 |
The Directv Group, Inc. |
Method and apparatus for minimizing conditional access information overhead while ensuring conditional access information reception in multi-tuner receivers
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2002-11-21 |
2007-05-29 |
The Directv Group, Inc. |
Method and apparatus for ensuring reception of conditional access information in multi-tuner receivers
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2003-01-30 |
2009-02-17 |
United Video Properties, Inc. |
Interactive television systems with digital video recording and adjustable reminders
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2004-09-08 |
2006-03-09 |
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Video recorder having user extended and automatically extended time slots
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2003-05-28 |
2009-08-18 |
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Network-extensible reconfigurable media appliance
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2003-07-16 |
2007-07-19 |
Digital Networks North America, Inc. |
Method and apparatus for distributing media in a pay per play architecture with remote playback
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2003-12-23 |
2015-10-13 |
The Directv Group, Inc. |
Method and apparatus for distributing media in a pay per play architecture with remote playback within an enterprise
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2004-01-16 |
2009-08-25 |
The Directv Group, Inc. |
Distribution of video content using client to host pairing of integrated receivers/decoders
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2004-01-16 |
2009-06-16 |
The Directv Group, Inc. |
Distribution of broadcast content for remote decryption and viewing
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2004-01-16 |
2009-10-06 |
The Directv Group, Inc. |
Distribution of video content using a trusted network key for sharing content
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2004-03-01 |
2010-09-21 |
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Video on demand in a broadcast network
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2004-05-04 |
2009-09-15 |
The Directv Group, Inc. |
Digital media conditional access system for handling digital media content
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2004-08-17 |
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Service activation of set-top box functionality using broadcast conditional access system
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2004-09-23 |
2011-12-27 |
Rovi Solutions Corporation |
Methods and apparatus for integrating disparate media formats in a networked media system
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2005-04-08 |
2018-05-15 |
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System and method for providing a list of video-on-demand programs
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2005-08-11 |
2016-04-26 |
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Secure delivery of program content via a removable storage medium
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2005-09-30 |
2007-04-05 |
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Systems and methods for managing local storage of on-demand content
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2005-12-29 |
2013-12-10 |
United Video Properties, Inc. |
Interactive media guidance system having multiple devices
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2005-12-29 |
2017-06-13 |
Rovi Guides, Inc. |
Interactive media guidance system having multiple devices
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2006-05-15 |
2015-03-31 |
The Directv Group, Inc. |
Methods and apparatus to conditionally authorize content delivery at broadcast headends in pay delivery systems
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2006-05-15 |
2011-08-16 |
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Methods and apparatus to conditionally authorize content delivery at receivers in pay delivery systems
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2006-05-15 |
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Methods and apparatus to conditionally authorize content delivery at content servers in pay delivery systems
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2006-05-15 |
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Secure content transfer systems and methods to operate the same
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2006-05-15 |
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Methods and apparatus to provide content on demand in content broadcast systems
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2006-08-04 |
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The Directv Group, Inc. |
Distributed media-aggregation systems and methods to operate the same
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2006-08-04 |
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Distributed media-protection systems and methods to operate the same
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2007-03-09 |
2010-09-21 |
Microsoft Corporation |
Media content search results ranked by popularity
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2007-07-11 |
2009-01-15 |
United Video Properties, Inc. |
Systems and methods for mirroring and transcoding media content
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2008-11-25 |
2018-08-28 |
Rovi Technologies Corporation |
Reducing unicast session duration with restart TV
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2009-07-27 |
2011-01-27 |
Gemstar Development Corporation |
Methods and systems for associating and providing media content of different types which share atrributes
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2009-09-11 |
2015-10-20 |
Veveo, Inc. |
Method of and system for presenting enriched video viewing analytics
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2009-09-23 |
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Rovi Guides, Inc. |
Systems and methods for automatically detecting users within detection regions of media devices
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2011-12-23 |
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Methods and systems for performing actions based on location-based rules
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2012-06-28 |
2018-06-05 |
Talkler Labs, LLC |
System and method for dynamically interacting with a mobile communication device by series of similar sequential barge in signals to interrupt audio playback
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2013-11-04 |
2017-06-06 |
Rovi Guides, Inc. |
Systems and methods for recommending content
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