| Patents for H04N 7 - Television systems (274,023) |
|---|
| 07/15/1998 | EP0532583B1 Automatic letterbox detection |
| 07/15/1998 | CN1187924A Method and apparatus for routing confidential information |
| 07/15/1998 | CN1187923A Video and data co-channel communication system |
| 07/15/1998 | CN1187919A Compact graphical interactive broadcast information system |
| 07/15/1998 | CN1187918A Method and apparatus for determining desired reception frequency using broadcaster information |
| 07/15/1998 | CN1187737A Method and apparatus for padding video signal for shape adaptive transformation |
| 07/15/1998 | CN1187735A Interactive television broadcasting system and file addressing method for same |
| 07/15/1998 | CN1187734A Synchronization of stereoscopic video sequence |
| 07/15/1998 | CN1187731A Method and apparatus for encoding contour image of object in video signal |
| 07/15/1998 | CN1187730A Apparatus and method for coding and decoding and coding image recording media and transfer method |
| 07/15/1998 | CN1187717A Tuner for cable modem |
| 07/14/1998 | US5781847 Microwave transmitter and communications system |
| 07/14/1998 | US5781844 Method and apparatus for distributing a power signal and an RF signal |
| 07/14/1998 | US5781788 Full duplex single clip video codec |
| 07/14/1998 | US5781740 Multimedia communication system |
| 07/14/1998 | US5781734 System for providing audio and video services on demand |
| 07/14/1998 | US5781730 System and method for enabling the creation of personalized movie presentations and personalized movie collections |
| 07/14/1998 | US5781727 Collaborative system for allowing user to draw annotation images on the user display and replicating the annotation images on the displays of all other computers |
| 07/14/1998 | US5781690 Video signal recorder having a frame coder |
| 07/14/1998 | US5781664 Highly efficient method and structure for motion compensation in a video decompression system |
| 07/14/1998 | US5781599 Packet receiving device |
| 07/14/1998 | US5781586 Method and apparatus for encoding the information, method and apparatus for decoding the information and information recording medium |
| 07/14/1998 | US5781561 Encoding apparatus for hierarchically encoding image signal and decoding apparatus for decoding the image signal hierarchically encoded by the encoding apparatus |
| 07/14/1998 | US5781249 Full or partial search block matching dependent on candidate vector prediction distortion |
| 07/14/1998 | US5781248 Multipoint receiving and data processing apparatus |
| 07/14/1998 | US5781246 Electronic television program guide schedule system and method |
| 07/14/1998 | US5781245 Merging of video mosaic with teletext |
| 07/14/1998 | US5781243 Display optimization for night vision enhancement systems |
| 07/14/1998 | US5781241 Apparatus and method to convert computer graphics signals to television video signals with vertical and horizontal scaling requiring no frame buffers |
| 07/14/1998 | US5781238 Information signal encoding apparatus, encoding method thereof, information signal decoding method, and information signal record medium thereof |
| 07/14/1998 | US5781237 Video coding apparatus and video coding method |
| 07/14/1998 | US5781228 Method and system for displaying an interactive program with intervening informational segments |
| 07/14/1998 | US5781227 For decoding and displaying imagery |
| 07/14/1998 | US5781226 Network virtual memory for a cable television settop terminal |
| 07/14/1998 | US5781184 Real time decompression and post-decompress manipulation of compressed full motion video |
| 07/14/1998 | US5781174 Image synthesizer and image pointing system |
| 07/14/1998 | US5781135 High speed variable length code decoder |
| 07/14/1998 | US5781134 System for variable length code data stream position arrangement |
| 07/14/1998 | US5781128 Data compression system and method |
| 07/14/1998 | CA2129206C Integration of tv video with ir tracker features |
| 07/14/1998 | CA2128793C Transcoding device with information signal transmission |
| 07/14/1998 | CA2019081C Record/reproduce apparatus having means for switching automatically between different types of audio processing |
| 07/13/1998 | CA2226811A1 Information signal duplication control system |
| 07/10/1998 | CA2225709A1 Device and method for digital vestigial sideband modulation |
| 07/09/1998 | WO1998030028A1 Picture coding device, picture coding method, picture decoding device, picture decoding method, and recording medium |
| 07/09/1998 | WO1998030027A1 Picture signal coding device, picture signal coding method, picture signal decoding device, picture signal decoding method, and recording medium |
| 07/09/1998 | WO1998030026A1 Television broadcast system and method |
| 07/09/1998 | WO1998030025A2 Method and system for implementing interactive broadcast programs and commercials |
| 07/09/1998 | WO1998030023A2 Fast extraction of program specific information from multiple transport streams |
| 07/09/1998 | WO1998030016A2 Method and apparatus for half pixel sad generation |
| 07/09/1998 | WO1998030015A2 Model-based view extrapolation for interactive virtual reality systems |
| 07/09/1998 | WO1998030002A2 Interoffice broadband communication system using twisted pair telephone wires |
| 07/09/1998 | WO1998029974A1 Game machine system, broadcasting system, data distribution system and its method, and program executing device and its method |
| 07/09/1998 | WO1998029925A1 Switchable electrical connector for distribution equipment |
| 07/09/1998 | WO1998029834A1 Sprite-based video coding system |
| 07/09/1998 | WO1998012810A3 Method and apparatus for producing a deterministic sequence from an iir filter |
| 07/09/1998 | WO1998011714A3 Security system for an automated teller machine |
| 07/09/1998 | WO1998008345A3 System for use in television roll-off band channels for data transfer over a network |
| 07/09/1998 | DE19700244A1 Monitor device for switching off television programmes unsuitable for children |
| 07/09/1998 | CA2276609A1 Method and apparatus for half pixel sad generation |
| 07/09/1998 | CA2275212A1 Model-based view extrapolation for interactive virtual reality systems |
| 07/08/1998 | EP0852446A2 Method of transmitting compressed image data to minimize buffer space |
| 07/08/1998 | EP0852445A2 Method of optimizing bandwidth for transmitting compressed video data streams |
| 07/08/1998 | EP0852444A1 Method and apparatus for encoding a video signal of a contour of an object |
| 07/08/1998 | EP0852443A2 An apparatus for producing interactive television programs |
| 07/08/1998 | EP0852442A1 Television program delivery system |
| 07/08/1998 | EP0852361A2 Improvements in or relating to televisions |
| 07/08/1998 | EP0852098A1 Rotating visual display for video testing |
| 07/08/1998 | EP0852097A1 Electronic program guide schedule localization system and method |
| 07/08/1998 | EP0852096A1 Motion compensated interpolation |
| 07/08/1998 | EP0852087A2 Method for the common transmission of digital and analogue modulated radio broadcasting and/ or television broadcasting signals |
| 07/08/1998 | CN1187280A Electronic television program guide schedule system and method including virtual channels |
| 07/08/1998 | CN1187279A Intelligent memory management system and method |
| 07/08/1998 | CN1187278A Electronic program guide schedule localization system and method |
| 07/08/1998 | CN1187277A Method and apparatus for copy protection for various recording media using video finger print |
| 07/08/1998 | CN1187092A Contour tracing method |
| 07/08/1998 | CN1187091A Information transmission method, information duplication prohibiting method, information duplication prohibiting device and information recording medium |
| 07/08/1998 | CN1187090A Apparatus, method and system for wireless audi oand video conferencing and telephony |
| 07/08/1998 | CN1187089A Circuit and method for adaptively calculating decision error of digital signal in digital modulation system |
| 07/08/1998 | CN1187085A Method and system for anti-piracy using frame rate dithering |
| 07/08/1998 | CN1186982A Reusing method for multiple medium data code, device and its program recording medium |
| 07/08/1998 | CA2226605A1 Video system for passenger vehicle |
| 07/07/1998 | US5778419 DRAM with high bandwidth interface that uses packets and arbitration |
| 07/07/1998 | US5778406 Apparatus for delivering CPU independent data for little and big endian machines |
| 07/07/1998 | US5778339 Signal encoding method, signal encoding apparatus, signal decoding method, signal decoding apparatus, and recording medium |
| 07/07/1998 | US5778303 Multiplexed audio-video signal transmission system through pair-wire |
| 07/07/1998 | US5778192 Method and device for optimal bit allocation between different sources of information in digital video compression |
| 07/07/1998 | US5778191 Method and device for error control of a macroblock-based video compression technique |
| 07/07/1998 | US5778187 Multicasting method and apparatus |
| 07/07/1998 | US5778186 Data serving apparatus with access requests quantized into variable size data and time quantization units |
| 07/07/1998 | US5778182 Usage management system |
| 07/07/1998 | US5778181 Enhanced video programming system and method for incorporating and displaying retrieved integrated internet information segments |
| 07/07/1998 | US5778177 Interactive scanning device or system |
| 07/07/1998 | US5778143 Method and apparatus for the selection of data for use in VTR trick playback operation in a system using progressive picture refresh |
| 07/07/1998 | US5778139 Digital video data recording with outer-error-correction coding of trick-play data and apparatus for use therewith |
| 07/07/1998 | US5778137 Videostream management system |
| 07/07/1998 | US5778135 Real-time edit control for video program material |
| 07/07/1998 | US5778108 Method and system for detecting transitional markers such as uniform fields in a video signal |
| 07/07/1998 | US5778102 Method of embedding auxiliary data into host data |
| 07/07/1998 | US5778101 Method and apparatus for processing an image signal having an object by using an extension-interpolation technique |