| Patents for H04N 21 - Selective content distribution, e.g. interactive television, vod [video on demand] (56,445) |
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| 12/17/2014 | CN102300084B 处理输入比特流的方法与信号处理装置 The method of processing an input bit stream to the signal processing means |
| 12/17/2014 | CN102244750B 具有声级控制功能的视频显示装置及其控制方法 Video has a sound level control function display apparatus and control method |
| 12/17/2014 | CN102177537B 信息处理系统、显示装置、输出装置、信息处理装置、识别信息获取方法和识别信息提供方法 The information processing system, a display device, an output device, the information processing apparatus, the identification information acquisition method and the identification information providing method |
| 12/17/2014 | CN101902600B 图像显示装置及其操作方法 An image display device and operating method thereof |
| 12/17/2014 | CN101557401B 回放设备、回放方法、程序、记录介质、服务器及其方法 Playback apparatus, playback method, a program, a recording medium, server and method |
| 12/16/2014 | US8914906 Method and apparatus for identifying installed software and regulating access to content |
| 12/16/2014 | US8914904 Information processing apparatus, data processing method and program |
| 12/16/2014 | US8914897 Controlling access to digital images based on device proximity |
| 12/16/2014 | US8914848 Social authentication of users |
| 12/16/2014 | US8914840 Method and apparatus for browsing using alternative linkbases |
| 12/16/2014 | US8914839 System and method for providing television services |
| 12/16/2014 | US8914838 Communication apparatus that suppresses interference of communication signal of communication apparatus using a cable, and method and program for controlling the same |
| 12/16/2014 | US8914837 Distributed infrastructure |
| 12/16/2014 | US8914836 Systems, methods, and computer program products for load adaptive streaming |
| 12/16/2014 | US8914835 Streaming encoded video data |
| 12/16/2014 | US8914834 Source rate and channel rate matching for scalable video transmission |
| 12/16/2014 | US8914833 Video session shifting using a provider network |
| 12/16/2014 | US8914832 Information processing apparatus, information processing method, and program |
| 12/16/2014 | US8914831 Communication controller and communication control method |
| 12/16/2014 | US8914830 Digital broadcasting receiver and method for controlling the same |
| 12/16/2014 | US8914829 System and method of proactively recording to a digital video recorder for data analysis |
| 12/16/2014 | US8914828 System and method for grazing television channels from an electronic program guide |
| 12/16/2014 | US8914827 Program ancillary data processing device, server device, program information displaying method, and recording medium |
| 12/16/2014 | US8914826 Method and system for creating a chapter menu for a video program |
| 12/16/2014 | US8914824 Video ad delivery using configurable video ad policies |
| 12/16/2014 | US8914823 A/V parental lock apparatus and method |
| 12/16/2014 | US8914822 Play-out control for a media data stream |
| 12/16/2014 | US8914821 Electronically clipping coupons |
| 12/16/2014 | US8914820 Systems and methods for memorializing a viewers viewing experience with captured viewer images |
| 12/16/2014 | US8914819 Methods and apparatus for metering portable media players |
| 12/16/2014 | US8914817 Progressive video streaming apparatus and method based on visual perception |
| 12/16/2014 | US8914748 Method and apparatus for automatically updating a primary display area |
| 12/16/2014 | US8914724 Method and apparatus for creating and modifying graphical schedules |
| 12/16/2014 | US8914699 Method and apparatus for restricting radio access to a system |
| 12/16/2014 | US8914607 Broadcast receiving apparatus and memory managing method thereof |
| 12/16/2014 | US8914535 Adaptive multimedia renderer |
| 12/16/2014 | US8914534 Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
| 12/16/2014 | US8914532 Adaptive control of layer count of layered media stream |
| 12/16/2014 | US8914529 Dynamically adapting media content streaming and playback parameters for existing streaming and playback conditions |
| 12/16/2014 | US8914471 File delivery over a broadcast network using file system abstraction, broadcast schedule messages and selective reception |
| 12/16/2014 | US8914460 System and method for efficient delivery of data content |
| 12/16/2014 | US8914365 Content display systems and methods |
| 12/16/2014 | US8914364 Content notifying device, notifying method, and program |
| 12/16/2014 | US8913882 Auto catch-up |
| 12/16/2014 | US8913881 Digital video recorder having appartus for receiving automatic switched image by recognizing source and method thereof |
| 12/16/2014 | US8913879 Method and system for simultaneous recording of multiple programs on a DVR |
| 12/16/2014 | US8913878 Automatic generation of video from structured content |
| 12/16/2014 | US8913874 Information processing apparatus, sameness determination system, sameness determination method, and computer program |
| 12/16/2014 | US8913873 Content reproduction control system and method and program thereof |
| 12/16/2014 | US8913870 Method of capturing moving picture and apparatus for reproducing moving picture |
| 12/16/2014 | US8913834 Acoustic signal corrector and acoustic signal correcting method |
| 12/16/2014 | US8913781 Methods and systems for audience monitoring |
| 12/16/2014 | US8913779 System and method for securing media content |
| 12/16/2014 | US8913627 Method to improve channel utilization in a time division multiple access based protocol |
| 12/16/2014 | US8913612 Redundant media packet streams |
| 12/16/2014 | US8913609 System and method for demultiplexing different stream types in a programmable transport demultiplexer |
| 12/16/2014 | US8913199 System and method of displaying content |
| 12/16/2014 | US8913198 Controlling display settings using mobile device |
| 12/16/2014 | US8913193 Electronic device having language switching function |
| 12/16/2014 | US8913192 Television channel selection canvas |
| 12/16/2014 | US8913191 Communication apparatus and control method |
| 12/16/2014 | US8913188 Closed caption translation apparatus and method of translating closed captioning |
| 12/16/2014 | US8913187 System and method to detect garbled closed captioning |
| 12/16/2014 | US8913171 Methods and systems for dynamically presenting enhanced content during a presentation of a media content instance |
| 12/16/2014 | US8913158 Shooting device and program |
| 12/16/2014 | US8913104 Audio synchronization for two dimensional and three dimensional video signals |
| 12/16/2014 | US8913009 Spatially-correlated multi-display human-machine interface |
| 12/16/2014 | US8913007 Display apparatus and control method |
| 12/16/2014 | US8912931 Method and apparatus for encoding/decoding metadata |
| 12/16/2014 | US8912900 Information acquisition device, positional information storage method and storage medium |
| 12/11/2014 | US20140366078 Transfer of data related to broadcast programming over a communication network |
| 12/11/2014 | US20140366077 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same |
| 12/11/2014 | US20140366076 Method of processing non-real time service and broadcast receiver |
| 12/11/2014 | US20140366075 Publishing Key Frames Of A Video Content Item Being Viewed By A First User To One Or More Second Viewers |
| 12/11/2014 | US20140366074 Location based determination of related content |
| 12/11/2014 | US20140366073 Method and apparatus for content playback using multiple iptv devices |
| 12/11/2014 | US20140366072 Multi-user media delivery system for synchronizing content on multiple media players |
| 12/11/2014 | US20140366071 Method and apparatus for qam modulator channel duplication |
| 12/11/2014 | US20140366070 Method and apparatus for assigning video bitrate in mobile communication system |
| 12/11/2014 | US20140366069 Buffer-aware radio resource management |
| 12/11/2014 | US20140366068 System and method for real-time processing, storage, indexing, and delivery of segmented video |
| 12/11/2014 | US20140366067 Method of processing non-real time service and broadcast receiver |
| 12/11/2014 | US20140366066 Method and system for providing broadcast program recommendations in a digital television system |
| 12/11/2014 | US20140366065 Method, Scene List Output Device, Program, and Server |
| 12/11/2014 | US20140366064 Contextual Navigational Control for Digital Television |
| 12/11/2014 | US20140366063 Method and System for Selective Initial Television Channel Display |
| 12/11/2014 | US20140366062 System And Method In A Television System For Providing Information Associated With A User-Selected Person In A Television Program |
| 12/11/2014 | US20140366061 Method for operating image display apparatus |
| 12/11/2014 | US20140366060 Methods and apparatus for providing access to program channels |
| 12/11/2014 | US20140366059 System and method for reconfiguration of an entertainment system controlling device |
| 12/11/2014 | US20140366058 Method and apparatus for creating dynamic webpages in a media communication system |
| 12/11/2014 | US20140366057 Overlay Rendering of User Interface Onto Source Video |
| 12/11/2014 | US20140366056 Transmitting/receiving system and method for processing a broadcast signal |
| 12/11/2014 | US20140366055 Terminal, a set information inputting method of an electronic apparatus, a computer readable information storage medium, and an electronic apparatus |
| 12/11/2014 | US20140366054 Electronic apparatus and control method thereof |
| 12/11/2014 | US20140366053 Personal base station system with wireless video capability |
| 12/11/2014 | US20140366052 System for Social Media Tag Extraction |
| 12/11/2014 | US20140366051 Methods and apparatus for audience data collection and analysis in a content delivery network |
| 12/11/2014 | US20140366050 System and method for user monitoring and intent determination |
| 12/11/2014 | US20140366049 Method, apparatus and computer program product for gathering and presenting emotional response to an event |