| Patents for H04N 7 - Television systems (274,023) |
|---|
| 04/20/1994 | EP0593013A2 Coding apparatus |
| 04/20/1994 | EP0592846A1 Call setup and channel allocation for a multi-media network bus |
| 04/20/1994 | EP0592591A1 Helmet integrated display system |
| 04/20/1994 | EP0592533A1 Horizontal line counter stabilization in a video receiver |
| 04/20/1994 | EP0592518A1 Horizontal line counter insensitive to large phase shifts of video |
| 04/20/1994 | CN1085723A Scramble apparatus and descramble apparatus |
| 04/20/1994 | CN1085722A System comprising at least one encoder for coding a digital signal and at least one decoder for decoding a coded digital signal, and encoder and decorder for use in the system |
| 04/20/1994 | CN1085721A Apparatus and method for preventing unauthorized copying of video signals |
| 04/19/1994 | US5305438 Video storage, processing, and distribution system using recording format independent hierarchical storages and processors |
| 04/19/1994 | US5305400 Method of encoding and decoding the video data of an image sequence |
| 04/19/1994 | US5305399 Two dimensional shift-array for use in image compression VLSI |
| 04/19/1994 | US5305391 Method of and apparatus for inspecting bottle or the like |
| 04/19/1994 | US5305382 Satellite broadcast receiver |
| 04/19/1994 | US5305352 For use in a receiver |
| 04/19/1994 | US5305115 Highly efficient picture coding method with motion-adaptive zonal sampling enabling optimized image signal compression |
| 04/19/1994 | US5305113 Motion picture decoding system which affords smooth reproduction of recorded motion picture coded data in forward and reverse directions at high speed |
| 04/19/1994 | US5305111 Run length encoding method and system |
| 04/19/1994 | US5305104 Digitally assisted motion compensated deinterlacing for enhanced definition television |
| 04/19/1994 | US5305103 Method and apparatus for improved pyramidal image encoding |
| 04/19/1994 | US5305102 HDTV receiver |
| 04/19/1994 | US5305100 Bidirectional communication system for CCTV |
| 04/19/1994 | US5305099 For detecting a lateral alignment of a longitudinally moving web |
| 04/19/1994 | US5305098 Endoscope image processing system with means for discriminating between endoscope image area and character image area |
| 04/19/1994 | US5305097 Communicating apparatus having a calling party number display device |
| 04/19/1994 | CA2026272C Apparatus for examining the mouths of bottles and the like |
| 04/19/1994 | CA2009963C Adaptive thresholding technique |
| 04/19/1994 | CA1328695C Optical communication system |
| 04/15/1994 | CA2106705A1 Vehicle headlight system |
| 04/14/1994 | WO1994008428A1 Parallel encoding/decoding of dct compression/decompression algorithms |
| 04/14/1994 | WO1994008427A1 Motion video encoding/decoding method, apparatus and storage medium therefor |
| 04/14/1994 | WO1994008424A1 Method and apparatus for controlling a camera |
| 04/14/1994 | WO1994008408A1 Location-sensitive remote database access control |
| 04/14/1994 | WO1994000973A3 Information coding and transmission process |
| 04/14/1994 | WO1993022877A3 Interactive home information system |
| 04/14/1994 | DE4313107C1 Audio and/or video transmission identification - using identification information separated from received transmission at reception side. |
| 04/14/1994 | DE4234059A1 HD MAC encoder - carries out several comparisons between tolerance values of partial pictures of full TV signal |
| 04/13/1994 | EP0592351A2 Image decoder |
| 04/13/1994 | EP0592261A1 Video motion compensation circuit |
| 04/13/1994 | EP0592233A1 Scramble system for prevention illegal user |
| 04/13/1994 | EP0592216A2 An apparatus for decoding a data in a blanking interval |
| 04/13/1994 | EP0592196A2 Noise eliminating circuits |
| 04/13/1994 | EP0592136A2 Producing and recording images |
| 04/13/1994 | EP0592128A2 Motion vector detection and prediction |
| 04/13/1994 | EP0592104A2 Coding and decoding of digital signals |
| 04/13/1994 | EP0592099A1 Computer workstation |
| 04/13/1994 | EP0592011A1 IPPV programming distribution control system |
| 04/13/1994 | EP0592005A2 Solid state image pick-up apparatus |
| 04/13/1994 | EP0591970A2 Approximating sample rate conversion system |
| 04/13/1994 | EP0591944A2 Synchronous compression and reconstruction system |
| 04/13/1994 | EP0591880A2 Receiver circuit of teletext signals with separate acquisition and visualisation functions |
| 04/13/1994 | EP0591794A1 Method and device for doubling the field rate |
| 04/13/1994 | EP0591695A1 Processor system using synchronous dynamic memory |
| 04/13/1994 | EP0591643A1 Digital broadcast system with a sending network |
| 04/13/1994 | EP0293492B1 Tv program recording system |
| 04/13/1994 | CN2162060Y Single cable transmmiting multiple signal frenquency reducer |
| 04/13/1994 | CN1085377A Microcomputerized infrared optic fiber industrial TV for mine |
| 04/13/1994 | CN1024244C Apparatus for digitally controlling D.C. value of processed signal |
| 04/12/1994 | US5303310 Method and apparatus for image analysis of composite ores |
| 04/12/1994 | US5303295 Enhanced versatility of a program control by a combination of technologies |
| 04/12/1994 | US5303294 Video theater system and copy preventive method |
| 04/12/1994 | US5303229 Optical network unit |
| 04/12/1994 | US5303058 Data processing apparatus for compressing and reconstructing image data |
| 04/12/1994 | US5303045 Standards conversion of digital video signals |
| 04/12/1994 | US5303044 Video standards conversion |
| 04/12/1994 | US5303042 Computer-implemented method and apparatus for remote educational instruction |
| 04/12/1994 | US5302949 Signal encoding with reverse run length and variable length coding |
| 04/12/1994 | US5301670 Ultrasonic diagnosis apparatus |
| 04/12/1994 | CA2028947C Picture coding apparatus |
| 04/09/1994 | CA2107974A1 Data dial system and method |
| 04/06/1994 | EP0591072A1 Method and device for collecting and storing data related to roads and other traffic routes |
| 04/06/1994 | EP0590974A2 Coded data editing apparatus and edited coded data decoding apparatus |
| 04/06/1994 | EP0590966A2 Sound data processing |
| 04/06/1994 | EP0590922A2 Improved decompression of standard ADCT-compressed images |
| 04/06/1994 | EP0590881A2 Methods and apparatus for reproducing and decoding data recorded on a disk |
| 04/06/1994 | EP0590800A2 Picture encoding apparatus and picture decoding apparatus |
| 04/06/1994 | EP0590785A2 Processing apparatus for sound and image data |
| 04/06/1994 | EP0590759A1 System and method for locating video segment boundaries |
| 04/06/1994 | EP0590663A2 Method and apparatus for improving temporal video signal processing using motion vectors transmitted with the video signal |
| 04/06/1994 | EP0590137A1 Television signal processor |
| 04/06/1994 | EP0270537B2 Device located at the receiver end for actuation controlled from the transmitter end |
| 04/06/1994 | EP0235203B2 Film video player/printer with cropping control |
| 04/06/1994 | CN1085035A Connection unit for a television signal distribution system, and distribution system with selection means |
| 04/06/1994 | CN1085034A Favorite channel selection using extended keypress |
| 04/06/1994 | CN1085003A Method and apparatus for timing video recording with character inputting |
| 04/06/1994 | CN1084988A Image data conversion processing device and information processing device having the same |
| 04/05/1994 | US5301352 Satellite broadcast receiving system and change-over divider for use in same |
| 04/05/1994 | US5301245 System for transmitting a commercial program in a CATV system |
| 04/05/1994 | US5301242 Apparatus and method for motion video encoding employing an adaptive quantizer |
| 04/05/1994 | US5301241 Image compression method and apparatus employing principal component analysis |
| 04/05/1994 | US5301191 Adaptive switching of multimedia audio and video information in an ISDN line |
| 04/05/1994 | US5301136 Method and apparatus for fast implementation of inverse discrete cosine transform in a digital image processing system using low cost accumulators |
| 04/05/1994 | US5301107 Method for forming energy subtraction images |
| 04/05/1994 | US5301061 Endoscope system |
| 04/05/1994 | US5301040 Image processing apparatus and method |
| 04/05/1994 | US5301033 Circuit for preventing false detection of video sync pulses in a video signal which also contains copy guard signals |
| 04/05/1994 | US5301032 Digital image compression and decompression method and apparatus using variable-length coding |
| 04/05/1994 | US5301031 Scanning conversion display apparatus |
| 04/05/1994 | US5301028 Method and apparatus for displaying channel identification information |
| 04/05/1994 | US5301027 Method of superimposing data of character on video data |
| 04/05/1994 | US5301023 Data slicing system |