| Patents for H04N 7 - Television systems (274,023) |
|---|
| 02/25/2009 | CN100464586C MPEG1 file real-time playing method based on IP STB |
| 02/25/2009 | CN100464585C Video-frequency compression method |
| 02/25/2009 | CN100464584C Video monitoring system and method for implementing signal encription |
| 02/25/2009 | CN100464583C Charge method for video call |
| 02/25/2009 | CN100464582C Method and system for receiving and watching programs in living broadcast through TV system of conference |
| 02/25/2009 | CN100464581C Phonetic image transmitting method for wireless digital visual walkie-talkie |
| 02/25/2009 | CN100464580C Motion detecting and uninterlacing method for digital video frequency processing and apparatus thereof |
| 02/25/2009 | CN100464579C Method and apparatus for processing object edge in digital video image |
| 02/25/2009 | CN100464571C Camera device |
| 02/25/2009 | CN100464569C Method and system for adding special effects into image |
| 02/25/2009 | CN100464558C Method for selectively transmitting image in video talk of portable terminal |
| 02/25/2009 | CN100464532C Method and system for multimedia communications |
| 02/25/2009 | CN100464248C Ball-shaped camera pan-tilt with self-cleaning function |
| 02/24/2009 | US7496965 Data recording medium, data recording method, data processing device, data distribution method, data distribution device, data transmission method, data transmission device, data distribution system, and data communication system |
| 02/24/2009 | US7496947 Cache device and method for generating a virtual radio or television broadcast |
| 02/24/2009 | US7496946 System for collating data from multiple sources to form a composite program guide for display |
| 02/24/2009 | US7496945 Interactive program guide for bidirectional services |
| 02/24/2009 | US7496943 Network system for presenting advertising |
| 02/24/2009 | US7496942 Broadcast content screening service method |
| 02/24/2009 | US7496941 Stored program pay-per-play |
| 02/24/2009 | US7496853 Method of managing items on a clipboard |
| 02/24/2009 | US7496807 Data transmission apparatus and method |
| 02/24/2009 | US7496764 Data transmission method between a local server and local peripherals |
| 02/24/2009 | US7496756 Content usage-right management system and management method |
| 02/24/2009 | US7496676 Methods, data structures, and systems for processing media data streams |
| 02/24/2009 | US7496675 Data multiplexer, data multiplexing method, and recording medium |
| 02/24/2009 | US7496669 Content distribution with content tagging and third party verification |
| 02/24/2009 | US7496665 Personal access and control of media peripherals on a media exchange network |
| 02/24/2009 | US7496647 Personal inter-home media exchange network |
| 02/24/2009 | US7496638 Launching a web site using a portable scanner |
| 02/24/2009 | US7496553 Method and apparatus for identifying unique client users from user behavioral data |
| 02/24/2009 | US7496517 Method and device for generating a scalable data stream and method and device for decoding a scalable data stream with provision for a bit saving bank function |
| 02/24/2009 | US7496378 Portable information terminal comprising a camera with a fixed and movable display |
| 02/24/2009 | US7496361 Configurable cabin antenna system and placement process |
| 02/24/2009 | US7496328 Method of using a telephone device having enhanced audio-visual features for interacting with nearby displays and display screens |
| 02/24/2009 | US7496283 Methods and systems for processing digital data rate and directional playback changes |
| 02/24/2009 | US7496282 MPEG video recording medium and reproduction apparatus |
| 02/24/2009 | US7496281 Signal recording apparatus and method and signal reproduction apparatus and method |
| 02/24/2009 | US7496280 Still picture information recording medium and method and apparatus for reproducing still picture information therefrom |
| 02/24/2009 | US7496279 Method of recording dubbing audio data onto a rewritable recording medium |
| 02/24/2009 | US7496277 System and method of programmatic window control for consumer video players |
| 02/24/2009 | US7496276 Television broadcast signal receiving apparatus |
| 02/24/2009 | US7496274 Communication apparatus and communication method |
| 02/24/2009 | US7496272 Rule-based digital video recorder |
| 02/24/2009 | US7496243 Image display method and image display apparatus |
| 02/24/2009 | US7496236 Video coding reconstruction apparatus and methods |
| 02/24/2009 | US7496234 System and method for seamless multiplexing of embedded bitstreams |
| 02/24/2009 | US7496229 System and method for visual echo cancellation in a projector-camera-whiteboard system |
| 02/24/2009 | US7496213 Vehicle peripheral visual confirmation apparatus |
| 02/24/2009 | US7496212 Change detecting method and apparatus |
| 02/24/2009 | US7496209 Techniques and systems for embedding and detecting watermarks in digital data |
| 02/24/2009 | US7496198 Partial dual encrypted stream utilizing program map tables |
| 02/24/2009 | US7496197 Method and system for robust embedding of watermarks and steganograms in digital video content |
| 02/24/2009 | US7496146 Communication system |
| 02/24/2009 | US7496142 Moving pictures encoding with constant overall bit-rate |
| 02/24/2009 | US7496141 Adaptive de-blocking filtering apparatus and method for MPEG video decoder |
| 02/24/2009 | US7496139 Bit reduction apparatus |
| 02/24/2009 | US7495711 Apparatus and method of setting sound mode |
| 02/24/2009 | US7495707 Signal processing apparatus and method, recording medium, and program |
| 02/24/2009 | US7495705 Methods and systems for independently controlling the presentation speed of digital video frames and digital audio samples |
| 02/24/2009 | US7495704 Method and apparatus for displaying frame rate altered video on interlaced display device |
| 02/24/2009 | US7495689 Multiple simultaneous language display system and method |
| 02/24/2009 | US7495688 Generating an MPEG sequence for multiple CAV measurements |
| 02/24/2009 | US7495687 System and methods for video surveillance in networks |
| 02/24/2009 | US7495686 Portable cellular phone having capability of receiving TV broadcast, and TV broadcast record setting system and method for same |
| 02/24/2009 | US7495680 Image signal processing apparatus and displaying method |
| 02/24/2009 | US7494962 cleaning solvent for electronic parts, precision machinery components; extraction solvent |
| 02/24/2009 | US7494464 Monitoring system for monitoring the progress of neurological diseases |
| 02/24/2009 | CA2435431C Slip ring laser illuminator for speed domes |
| 02/24/2009 | CA2378024C Interactive wagering system with promotions |
| 02/24/2009 | CA2201916C Home digital audiovisual information recording and playback apparatus |
| 02/21/2009 | CA2638810A1 System and method for providing dynamic deblocking filtering on a mobile device |
| 02/19/2009 | WO2009023786A1 Object detection using video input combined with tilt angle information |
| 02/19/2009 | WO2009023748A2 Transcoder apparatus and methods |
| 02/19/2009 | WO2009023737A2 Method of recording missing sections of an interrupted recording of a broadcasted multimedia program |
| 02/19/2009 | WO2009023734A1 Methods for grouping, targeting, and meeting objectives for an advertisement campaign |
| 02/19/2009 | WO2009023188A2 Method and apparatus for improved video encoding using region of interest (roi) information |
| 02/19/2009 | WO2009023156A2 Method and apparatus for error concealment in multi-view coded video |
| 02/19/2009 | WO2009023120A2 Preserving captioning through video transcoding |
| 02/19/2009 | WO2009023091A2 Methods and apparatus for motion skip mode in multi-view coded video using regional disparity vectors |
| 02/19/2009 | WO2009022864A2 Apparatus and method for sharing broadcasting program |
| 02/19/2009 | WO2009022852A1 Method and device for displaying electronic program guide |
| 02/19/2009 | WO2009022850A2 Device for receiving broadcasting program and method for displaying favorite channel |
| 02/19/2009 | WO2009022794A1 Method and apparatus for encoding/decoding metadata |
| 02/19/2009 | WO2009022789A1 Encoding method and apparatus for efficiently encoding sinusoidal signal whose magnitude is less than masking value according to psychoacoustic model and decoding method and apparatus for decoding encoded sinusoidal signal |
| 02/19/2009 | WO2009022785A1 Operating method of internet protocol television including storage unit and internet protocol television enabling of the method |
| 02/19/2009 | WO2009022782A1 Method and apparatus for generating and accessing metadata in media file format |
| 02/19/2009 | WO2009022708A1 Video distribution device and video distribution program |
| 02/19/2009 | WO2009022703A1 Video distribution device and video distribution program |
| 02/19/2009 | WO2009022334A2 Device, method and system of wireless communication |
| 02/19/2009 | WO2009022203A1 Portable communication device having a dual camera module with a common image sensor element |
| 02/19/2009 | WO2009022048A1 A method and apparatuses for encoding and decoding an image |
| 02/19/2009 | WO2009021953A1 Method and device for the partial encryption of a digital content |
| 02/19/2009 | WO2009021529A1 Method for gathering and providing aggregated information on a group of users of a specific service |
| 02/19/2009 | WO2009021527A1 Method, especially algorithm, for deblocking image data and device providing an image or video processing deblocking filter |
| 02/19/2009 | WO2009021455A1 Processing method, device and system for stream media contents |
| 02/19/2009 | WO2009021437A1 Method, terminal and system for providing video operation information |
| 02/19/2009 | WO2009021372A1 Electronic service guide dispatching system and method |
| 02/19/2009 | WO2009008897A3 Early rendering for fast channel switching |
| 02/19/2009 | WO2009006099A3 An efficient image compression scheme to minimize storage and bus bandwidth requirements |