| Patents for H04N 7 - Television systems (274,023) |
|---|
| 05/04/2000 | WO2000025519A1 System for inserting auxiliary data in a video stream |
| 05/04/2000 | WO2000025518A1 System for controlling data output rate to a network |
| 05/04/2000 | WO2000025517A1 Broadcast network with interactive services |
| 05/04/2000 | WO2000025516A1 Graphical menu items for a user interface menu of a video teleconferencing system |
| 05/04/2000 | WO2000025513A1 Image illumination optimizing |
| 05/04/2000 | WO2000025429A1 A method of compressing data and compressible devices |
| 05/04/2000 | WO2000025222A1 Speaker identifier for multi-party conference |
| 05/04/2000 | WO2000025203A1 Methods of digital steganography for multimedia data |
| 05/04/2000 | WO2000024328A1 Ultrasonic medical treating device |
| 05/04/2000 | DE19950840A1 Video endoscopy probe has distal CCD color sensor on fitting in one piece with distal end of tubular probe with proximal end in one piece with control grip containing video processor and monitor |
| 05/04/2000 | DE19945636A1 Three dimensional computer tomography involves dividing collected pixel of equivalent two dimensional image data in two groups, which are then filtered separately |
| 05/04/2000 | DE19944726A1 Light source connection structure in electronic endoscope, has circuit board with dampers attached to its center, to which lamp is connected |
| 05/04/2000 | DE19849602A1 Tragbarer Computer Portable computer |
| 05/04/2000 | DE19846866A1 Verbesserte Prädiktion der DC- bzw. AC-Koeffizienten Improved prediction of DC and AC coefficients |
| 05/04/2000 | DE19845765A1 Flat display screen unit, e.g. for video telephones, has display screen with camera containing CCD element and Fresnel lens mounted on rear of screen with direction of view through screen |
| 05/04/2000 | CA2347292A1 Image illumination optimizing |
| 05/04/2000 | CA2316318A1 System for inserting auxiliary data in a video stream |
| 05/03/2000 | EP0998156A2 Sectorized multi-function cellular radio communication system |
| 05/03/2000 | EP0998152A1 Method and device for obtaining audience data on tv program |
| 05/03/2000 | EP0998151A2 Joint data rate control for stereoscopic video signal coding |
| 05/03/2000 | EP0998150A2 Digital signal recording method and apparatus and recording medium therefor |
| 05/03/2000 | EP0998149A1 Method for controlling the quality of broadcast digital images |
| 05/03/2000 | EP0998148A2 Parallel transmitter and receiver for digital video sequences |
| 05/03/2000 | EP0998147A1 Moving picture coding/decoding apparatus generating additional indexing information |
| 05/03/2000 | EP0998146A1 Block noise detector and block noise eliminator |
| 05/03/2000 | EP0998145A1 Broadcasting interactive applications |
| 05/03/2000 | EP0998144A2 Portable computer for videoconference applications |
| 05/03/2000 | EP0998141A1 Digital television receiver |
| 05/03/2000 | EP0998134A2 Receiver and receiving-decoding method |
| 05/03/2000 | EP0998127A2 Image signal processing device |
| 05/03/2000 | EP0997848A2 Image data compression apparatus |
| 05/03/2000 | EP0997847A2 Image data compression apparatus and method |
| 05/03/2000 | EP0997101A1 Fundus measuring apparatus and recording medium with fundus measurement program recorded thereon |
| 05/03/2000 | EP0997042A1 Method for marking a compressed digital video signal |
| 05/03/2000 | EP0997041A1 Abnormality detection and surveillance system |
| 05/03/2000 | EP0997040A1 Videotelephone communication systems |
| 05/03/2000 | EP0997039A4 Multi-format audio/video production system with frame-rate conversion |
| 05/03/2000 | EP0997039A1 Multi-format audio/video production system with frame-rate conversion |
| 05/03/2000 | EP0997036A1 A system for forming and processing program specific information containing text data for terrestrial, cable or satellite broadcast |
| 05/03/2000 | EP0997034A2 Image compression |
| 05/03/2000 | EP0997015A1 Method for transmitting data between a receiver, in particular a television receiver set, a case unit and a validating station, in particular a voice server, and corresponding case unit |
| 05/03/2000 | EP0997002A2 Encoding of an input information signal |
| 05/03/2000 | EP0996926A1 Apparatus and method for multiscale zerotree entropy encoding |
| 05/03/2000 | EP0996895A1 Data transaction assembly server |
| 05/03/2000 | EP0996892A1 Automatic regeneration of user data from a network |
| 05/03/2000 | EP0996885A1 Data storage apparatus and access method thereof |
| 05/03/2000 | EP0888688A4 Combination of vcr index and epg |
| 05/03/2000 | EP0746943A4 Multi-service data receiver architecture |
| 05/03/2000 | EP0730802A4 System and method for simultaneously authorizing multiple virtual channels |
| 05/03/2000 | EP0714584B1 Method of and apparatus for transmitting teletext pages |
| 05/03/2000 | EP0683961B1 Apparatus and method for detecting, identifying and incorporating advertisements in a video |
| 05/03/2000 | CN2376692Y Cable television transmitter |
| 05/03/2000 | CN1252203A Predictive coding method and decoding method for dynamic image |
| 05/03/2000 | CN1252202A Method, device and recording medium for encoding, and method, device and recording medium for decoding |
| 05/03/2000 | CN1252150A Method and apparatus for operating overlay of computer-generated effects onto live image |
| 05/03/2000 | CN1252148A Method and device for encoding digitalized picture |
| 05/03/2000 | CN1251967A Method and apparatus for processing information and stream, recording and reproducing |
| 05/03/2000 | CN1251964A decode apparatus and method |
| 05/03/2000 | CN1251963A Multifunctional network singing installation |
| 05/03/2000 | CN1251936A Record reproducing unit and method thereof |
| 05/03/2000 | CN1251926A Analog converter and method thereof |
| 05/03/2000 | CN1251917A Picture supplier |
| 05/03/2000 | CN1052099C HF choke coil |
| 05/02/2000 | USRE36680 Moving-image signal encoding apparatus with variably selected quantization step size |
| 05/02/2000 | US6058459 Video/audio decompression/compression device including an arbiter and method for accessing a shared memory |
| 05/02/2000 | US6058430 Vertical blanking interval encoding of internet addresses for integrated television/internet devices |
| 05/02/2000 | US6058288 Passenger service and entertainment system |
| 05/02/2000 | US6058244 Method for the transmitting/recording of video signals of different aspect ratios |
| 05/02/2000 | US6058243 Video duplication control system, video playback device, video recording device, information superimposing and extracting device, and video recording medium |
| 05/02/2000 | US6058240 HDTV trick play stream derivation for VCR |
| 05/02/2000 | US6058238 Identifier generation and remote programming for individually addressable video cassette recorders |
| 05/02/2000 | US6058237 Signal processing device enabling immediate recording of a broadcast signal |
| 05/02/2000 | US6058217 Image coding apparatus for coding an image of a component signal |
| 05/02/2000 | US6058215 Reversible DCT for lossless-lossy compression |
| 05/02/2000 | US6058213 Method and apparatus for encoding a binary shape signal |
| 05/02/2000 | US6058212 Motion compensated interframe prediction method based on adaptive motion vector interpolation |
| 05/02/2000 | US6058211 Data compression method and apparatus |
| 05/02/2000 | US6058192 Universal signal processor and method of processing |
| 05/02/2000 | US6058186 Information signal transmission system |
| 05/02/2000 | US6058143 Motion vector extrapolation for transcoding video sequences |
| 05/02/2000 | US6058140 Method and apparatus for inverse 3:2 pulldown detection using motion estimation information |
| 05/02/2000 | US6058122 Device for splitting a screen in MPEG image signals at a completely compressed domain and the method thereof |
| 05/02/2000 | US6057893 Picture encoding method, picture encoding apparatus, picture transmitting method and picture recording medium |
| 05/02/2000 | US6057892 Correlation processing for motion estimation |
| 05/02/2000 | US6057886 Transmission of data items |
| 05/02/2000 | US6057885 Picture information converting apparatus and method thereof and sum-of-product calculating circuit and method thereof |
| 05/02/2000 | US6057884 Temporal and spatial scaleable coding for video object planes |
| 05/02/2000 | US6057880 Navigation system for a marine vessel in low light conditions |
| 05/02/2000 | US6057879 Fishing surveillance device |
| 05/02/2000 | US6057873 Electrical isolation of CATV devices |
| 05/02/2000 | US6057872 Digital coupons for pay televisions |
| 05/02/2000 | US6057862 Computer system having a common display memory and main memory |
| 05/02/2000 | US6057832 Method and apparatus for video-on-demand with fast play capability |
| 05/02/2000 | CA2287687A1 Method and device for the generation of data for the diagnosis of the degree of injury to a patient's skin tissue |
| 05/02/2000 | CA2207288C Automatic gain control circuit and method therefor |
| 05/02/2000 | CA2200725C Method and system for improved motion compensation |
| 05/02/2000 | CA2192913C Reformatting of variable rate data for fixed rate communication |
| 05/02/2000 | CA2174112C System and method for disk software publishers to control disk distribution |
| 05/02/2000 | CA2082133C Multiple serial access memory for use in feedback systems such as motion compensated television |
| 05/02/2000 | CA2055132C Apparatus and method for upgrading terminals to maintain a secure communication network |