| Patents for H04N 7 - Television systems (274,023) |
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| 02/19/2002 | US6348930 Motion vector processing circuit |
| 02/19/2002 | US6348929 Scaling algorithm and architecture for integer scaling in video |
| 02/19/2002 | US6348902 Display device having pass-through function for picture signal |
| 02/19/2002 | US6348858 Method and device for surveillance of the rearward observation area of motor vehicles |
| 02/19/2002 | CA2110453C Digital video and audio signal recording and reproducing apparatus |
| 02/19/2002 | CA2110334C Apparatus for recording and reproducing a digital video and audio signal |
| 02/18/2002 | CA2355431A1 Coded signal separating and merging apparatus, method and computer program product |
| 02/17/2002 | CA2355389A1 Statistical multiplex system, statistical multiplex controller and method of statistical multiplex |
| 02/14/2002 | WO2002013542A1 Multiple content supplier video asset scheduling |
| 02/14/2002 | WO2002013539A1 Sub-optimal variable length coding |
| 02/14/2002 | WO2002013538A1 Signal compression and decompression |
| 02/14/2002 | WO2002013537A2 Device and method for encoding and for decoding wavelet-transformed video and image data |
| 02/14/2002 | WO2002013536A2 Video encoding method based on a wavelet decomposition |
| 02/14/2002 | WO2002013535A2 Video encoder using image from a secondary image sensor |
| 02/14/2002 | WO2002013533A1 Digital video recorder united to moniter |
| 02/14/2002 | WO2002013532A1 Digital television broadcasting system |
| 02/14/2002 | WO2002013531A1 Method for providing a playback index for a multi-media signal and a method for playing back said signal |
| 02/14/2002 | WO2002013530A1 Method and system for encrypting and storing content to a user |
| 02/14/2002 | WO2002013529A1 Method for secure distribution of digital data representing a multimedia content |
| 02/14/2002 | WO2002013528A2 Method and system for remote television replay control |
| 02/14/2002 | WO2002013527A2 Method and system for remote television replay control |
| 02/14/2002 | WO2002013526A2 Method and system for remote television replay control |
| 02/14/2002 | WO2002013525A1 Product produced by customizing existing object through communication means and method for producing the same |
| 02/14/2002 | WO2002013524A1 Reproducing coding processing method and apparatus for television signal |
| 02/14/2002 | WO2002013522A2 Audio and video notetaker |
| 02/14/2002 | WO2002013521A1 System and method to sequence broadcast programs for personal channels |
| 02/14/2002 | WO2002013520A1 System for displaying advertisements on tv |
| 02/14/2002 | WO2002013519A2 Recording arrangement having recording control means |
| 02/14/2002 | WO2002013513A1 Method and apparatus for external calibration of a camera via a graphical user interface |
| 02/14/2002 | WO2002013507A2 System and method for scaling a video signal |
| 02/14/2002 | WO2002013506A2 System and method for interactive advertising |
| 02/14/2002 | WO2002013451A1 Classified data-containing data recording medium and method of recording/reproducing the data |
| 02/14/2002 | WO2002013436A1 Method and system for steganographically embedding information bits in source signals |
| 02/14/2002 | WO2002013379A2 Amplifier with a universal automatic gain control circuit |
| 02/14/2002 | WO2002013112A1 Targeting ads to subscribers based on privacy-protected subscriber profiles |
| 02/14/2002 | WO2002013099A1 Network-based method and system for transmitting digital data to a client computer and charging only for data that is used by the client computer user |
| 02/14/2002 | WO2002013073A1 Method of distributing electronic tokens to enable a consumer to pay for an item |
| 02/14/2002 | WO2002013044A1 Method and system for program guide delivery |
| 02/14/2002 | WO2002013032A1 Method and system for controlling content to a user |
| 02/14/2002 | WO2002013028A1 Expiration date management system and apparatus therefor |
| 02/14/2002 | WO2002013027A1 Contents distribution system and distributed contents reproducing device |
| 02/14/2002 | WO2002012990A2 Method and system for presenting digital media |
| 02/14/2002 | WO2002012915A1 Radar video transmission system |
| 02/14/2002 | WO2002011517A2 Method and apparatus for transitioning between interactive program guide (ipg) pages |
| 02/14/2002 | WO2001061925A3 System and method for suppressing silence in voice traffic over an asynchronous communication medium |
| 02/14/2002 | WO2001058150A3 Displaying complementary content sources in a web-based tv system |
| 02/14/2002 | WO2001050731A3 A remote viewer of tv's, video cameras and monitors |
| 02/14/2002 | WO2000079794A3 Method for delivery of narrow-cast data over digital broadcast channels |
| 02/14/2002 | US20020019990 Scheduled retrieval, storage and access of media data |
| 02/14/2002 | US20020019989 Method of displaying character data in digital television broadcasting receiver |
| 02/14/2002 | US20020019988 Image processing apparatus and method, and recording medium |
| 02/14/2002 | US20020019987 Apparatus and method for an enhanced PCS communication system |
| 02/14/2002 | US20020019986 Enhanced home entertainment system with removable long-term storage |
| 02/14/2002 | US20020019984 Headend cherrypicker with digital video recording capability |
| 02/14/2002 | US20020019983 Testing instrument |
| 02/14/2002 | US20020019981 System and method for using television schedule information |
| 02/14/2002 | US20020019978 Video enhanced electronic commerce systems and methods |
| 02/14/2002 | US20020019967 Communication system, transmitter, method of protection against transmission errors |
| 02/14/2002 | US20020019914 Signal processor with a plurality of kinds of processors and a shared memory accessed through a versatile control means |
| 02/14/2002 | US20020019892 Data processing apparatus, data processing method, and recording medium therefor |
| 02/14/2002 | US20020019865 Method and apparatus to configure video operation |
| 02/14/2002 | US20020019846 Apparatus and methods in improving and enhancing telephony telecommunications |
| 02/14/2002 | US20020019823 Selective processing of data embedded in a multimedia file |
| 02/14/2002 | US20020019813 Information processing apparatus, information processing system, information processing method, and storage medium therefor |
| 02/14/2002 | US20020018646 Image coding method, decoding apparatus, and computer program implementing a display cycle identifier |
| 02/14/2002 | US20020018645 Information processing apparatus and method, and recording medium |
| 02/14/2002 | US20020018642 Apparatus and method for processing video-ID signal |
| 02/14/2002 | US20020018640 Editing video data |
| 02/14/2002 | US20020018594 Method and system for high-level structure analysis and event detection in domain specific videos |
| 02/14/2002 | US20020018587 Image distribution apparatus |
| 02/14/2002 | US20020018572 Methods for detecting alteration of audio |
| 02/14/2002 | US20020018568 Method and system for encrypting and storing content to a user |
| 02/14/2002 | US20020018567 Image recording apparatus and image processing method therefor |
| 02/14/2002 | US20020018565 Configurable encryption for access control of digital content |
| 02/14/2002 | US20020018564 Method for modifying a copy protected video signal with a negative amplitude pulse |
| 02/14/2002 | US20020018525 Image decoding method, image decoding apparatus, and data storage medium |
| 02/14/2002 | US20020018524 Image signal, decoding method, decoding apparatus, data storage medium, and computer program implementing a display cycle identifier |
| 02/14/2002 | US20020018523 System and method for object-oriented video processing |
| 02/14/2002 | US20020018522 Video signal multiplexation apparatus |
| 02/14/2002 | US20020018478 Communication system provided with control apparatus between local network and external network |
| 02/14/2002 | US20020018452 Radio multi-channel data communicating system and method thereof, and image data transmitting system using the same |
| 02/14/2002 | US20020018285 Optoelectronic apparatus |
| 02/14/2002 | US20020018145 Method and apparatus for summing asynchronous signal samples in a cable television digital return path |
| 02/14/2002 | US20020018144 Signal processing apparatus and method |
| 02/14/2002 | US20020018143 Method and apparatus for synchronization of ancillary information in film conversion |
| 02/14/2002 | US20020018126 Image sensing apparatus, image processing apparatus and image sensing system |
| 02/14/2002 | US20020018124 Methods and systems for networked camera control |
| 02/14/2002 | US20020018123 Camera system, control method, communication terminal, and program storage media, for selectively authorizing remote map display using map listing |
| 02/14/2002 | US20020018120 Vehicle front-view monitoring system |
| 02/14/2002 | US20020018119 Vehicle front-view monitoring system |
| 02/14/2002 | US20020018117 Portable conference center |
| 02/14/2002 | US20020018116 Video signal switching arrangement and conference video display system using same |
| 02/14/2002 | US20020018115 Communication terminal device and control method thereof |
| 02/14/2002 | US20020018114 Picture codec and teleconference terminal equipment |
| 02/14/2002 | US20020018072 Scalable graphics image drawings on multiresolution image with/without image data re-usage |
| 02/14/2002 | US20020018070 Video superposition system and method |
| 02/14/2002 | US20020018057 Display terminal |
| 02/14/2002 | US20020018047 Picture composing apparatus and method |
| 02/14/2002 | US20020017985 Vehicle camera display system |
| 02/14/2002 | DE10038729A1 Verfahren zur Steuerung und Administration von teilnehmerbezogenen Diensten, die über die multimediale Infrastruktur eines CATV-Netzes angeboten werden Procedures for monitoring and administration of subscriber-related services which are offered via the multimedia infrastructure of CATV network |