| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 04/15/1997 | US5621535 Direct digital synthesis of video signal recording waveforms from baseband digital signals provided by a computer interface for compatible recording onto analog video tape |
| 04/15/1997 | US5621492 Distributed photographic system for taking self portraits |
| 04/15/1997 | US5621491 For a target detection object |
| 04/15/1997 | US5621487 Picture display apparatus having multiple diffusing filter surfaces |
| 04/15/1997 | US5621485 Apparatus and method for synchronizing a horizontal deflection signal with a horizontal sync signal |
| 04/15/1997 | US5621483 Polarity selection circuit for bi-phase stable FPLL |
| 04/15/1997 | US5621482 Interface system for a television receiver |
| 04/15/1997 | US5621481 Motion vector detecting apparatus for determining interframe, predictive error as a function of interfield predictive errors |
| 04/15/1997 | US5621480 Image quality correction circuit and method based on color density |
| 04/15/1997 | US5621478 Multistandard decoder for video signals and video signal decoding method |
| 04/15/1997 | US5621476 Reducing the effects of noise in level number transformation |
| 04/15/1997 | US5621475 Circuit for judging the existence of television image signals |
| 04/15/1997 | US5621474 Filter working on image digital signals for video appliances |
| 04/15/1997 | US5621473 Method and device for providing video instant replay in a picture-in-picture |
| 04/15/1997 | US5621470 Interpixel and interframe interpolation of television pictures with conversion from interlaced to progressive scanning |
| 04/15/1997 | US5621469 Scan converting apparatus for transferring subtitles on a screen |
| 04/15/1997 | US5621468 Motion adaptive spatio-temporal filtering of video signals |
| 04/15/1997 | US5621467 Temporal-spatial error concealment apparatus and method for video signal processors |
| 04/15/1997 | US5621464 Method of reordering a decoded video picture sequence |
| 04/15/1997 | US5621462 Image pickup device capable of controlling made pickup operation |
| 04/15/1997 | US5621461 Solid state image device with gate electrodes having low resistance and a method of producing the same |
| 04/15/1997 | US5621460 Optical differentiation between plants and background utilizing a single CCD camera |
| 04/15/1997 | US5621459 Image sensing apparatus which can detect optical characteristics of an image to control title insertion |
| 04/15/1997 | US5621458 Audio and video docking and control system |
| 04/15/1997 | US5621456 Methods and apparatus for audio-visual interface for the display of multiple program categories |
| 04/15/1997 | US5621405 Variable-length decoding apparatus using relative address |
| 04/15/1997 | US5621271 Display device of the flat-panel type comprising an electron transport duct and a segmented filament |
| 04/15/1997 | US5621231 Solid-state imager |
| 04/15/1997 | US5621174 Vibration detection device |
| 04/15/1997 | US5620245 Manuscript display apparatus |
| 04/15/1997 | CA2084037C Apparatus for concealing error of moving pictures transform coding |
| 04/15/1997 | CA2054344C Video camera having focusing and image-processing function |
| 04/10/1997 | WO1997013376A1 Method and apparatus for procucing from a standard-bandwidth color television signal a color video signal with extended vertical definition |
| 04/10/1997 | WO1997013375A1 Method and apparatus for enhancing the vertical resolution of a television signal having degraded vertical chrominance transitions |
| 04/10/1997 | WO1997013371A1 Compressed video data processing with conversion of image compression format |
| 04/10/1997 | WO1997013368A1 Systems and methods for providing television schedule information |
| 04/10/1997 | WO1997013367A1 Method and device for encoding seamless-connection of bit stream |
| 04/10/1997 | WO1997013366A1 Method and device for multi-angle connecting and encoding bit stream |
| 04/10/1997 | WO1997013365A1 Method and device for recording and reproducing interleaved bit stream on and from medium |
| 04/10/1997 | WO1997013364A1 Method and device for seamless-reproducing a bit stream containing noncontinuous system time information |
| 04/10/1997 | WO1997013363A1 Method and device for encoding seamless-connection system of bit stream |
| 04/10/1997 | WO1997013362A1 Method and device for encoding seamless-connection of telecine-converted video data |
| 04/10/1997 | WO1997013361A1 Encoding method and device for giving searching/reproducing route information to a bit stream |
| 04/10/1997 | WO1997013360A1 Method for driving matrix video display |
| 04/10/1997 | WO1997013359A1 Improved remote control of a television receiver |
| 04/10/1997 | WO1997013358A1 Thermal imaging system |
| 04/10/1997 | WO1997013357A1 Video camera with improved zoom capability |
| 04/10/1997 | WO1997013356A1 Ghost cancellation reference signal detection and synchronization |
| 04/10/1997 | WO1997013248A1 Marking a digitally encoded video and/or audio signal |
| 04/10/1997 | WO1997013207A1 Interactive theater and feature presentation system |
| 04/10/1997 | WO1997012549A1 X-ray imaging apparatus |
| 04/10/1997 | DE19538600A1 Video and mirror-reflex photographic combined camera |
| 04/10/1997 | DE19536489C1 X=ray diagnostic device with CCD image converter |
| 04/10/1997 | DE19536405A1 Retractable lens mechanism for liquid crystal projector |
| 04/10/1997 | CA2231793A1 Thermal imaging system |
| 04/10/1997 | CA2231095A1 Video camera with improved zoom capability |
| 04/09/1997 | EP0767589A2 Clock signal generator |
| 04/09/1997 | EP0767584A2 Projection apparatus |
| 04/09/1997 | EP0767583A2 Video signal processing apparatus with a multi-picture display circuit |
| 04/09/1997 | EP0767582A1 Apparatus for the recording and transport of image and/or sound capture devices |
| 04/09/1997 | EP0767398A1 Apparatus for cooling a light beam |
| 04/09/1997 | EP0767389A2 X-ray image pickup device |
| 04/09/1997 | EP0766835A1 System and method for conditioning a radiation detector |
| 04/09/1997 | EP0766627A1 Apparatus for coupling multiple data sources onto a printed document |
| 04/09/1997 | EP0438507B1 Method and apparatus for improving vertical definition of a television signal by scan conversion |
| 04/09/1997 | EP0382764B1 Signal processing apparatus and methods |
| 04/09/1997 | CN2251845Y Acoustic image miniature rebroadcasting station |
| 04/09/1997 | CN1147324A Improved chromakeying system |
| 04/09/1997 | CN1147323A Discharging picture display tube |
| 04/09/1997 | CN1147318A Synchronous detector and method for synchronous detection |
| 04/09/1997 | CN1147182A Degaussing coil holder for cathode ray tube |
| 04/09/1997 | CN1147178A Clock delay compensating & Duty controlling apparatus of phase-locked loop |
| 04/09/1997 | CN1147171A Data segement sync detection circuit and method thereof |
| 04/09/1997 | CN1147129A High-speed replay servo mechanism and method for digital video recorder |
| 04/09/1997 | CN1034545C Synchronizing side-by-side pictures |
| 04/09/1997 | CN1034544C Vertical zoom and panning for television |
| 04/08/1997 | US5619735 Optical apparatus for correcting image deviation |
| 04/08/1997 | US5619732 Image manipulating system for controlling the selection of permissible recording time intervals |
| 04/08/1997 | US5619590 System for electronic image signal processing to provide a tonescale corrected full resolution luminance and two half resolution chrominance signals |
| 04/08/1997 | US5619570 Information furnishing and collection system |
| 04/08/1997 | US5619501 Conditional access filter as for a packet video signal inverse transport system |
| 04/08/1997 | US5619438 Filter circuit for use with real-time image converter |
| 04/08/1997 | US5619426 Flexible modular signal processor for infrared imaging and tracking systems |
| 04/08/1997 | US5619424 Software carrier for storing digital data representative of picture information and including pan scan data |
| 04/08/1997 | US5619385 Video tape recorder carrying out field extraction recording and/or reproduction of a video signal |
| 04/08/1997 | US5619349 CRT calibration device for calibrating display color of a CRT to a color standard |
| 04/08/1997 | US5619339 Image reproduction device for reproducing image data from video disks |
| 04/08/1997 | US5619338 Reproduction apparatus with a search function |
| 04/08/1997 | US5619336 Recording apparatus and method for video cassette recorder having snow noise removing function |
| 04/08/1997 | US5619335 Digital video recording and playback system and method having multiple playback devices outputting video program data on multiple channels |
| 04/08/1997 | US5619286 Eye protective glass with its position adjustable in all directions |
| 04/08/1997 | US5619285 CRT drive circuit |
| 04/08/1997 | US5619283 Double tuned RF circuit with balanced secondary |
| 04/08/1997 | US5619278 Method and apparatus for processing a ghost cancellation reference signal |
| 04/08/1997 | US5619277 Video special effect generator |
| 04/08/1997 | US5619276 Adjustable video/raster phasing for horizontal deflection system |
| 04/08/1997 | US5619275 TV line and field detection apparatus with good noise immunity |
| 04/08/1997 | US5619274 Television schedule information transmission and utilization system and process |
| 04/08/1997 | US5619273 Scanning line interpolating apparatus and motion vector detecting apparatus for scanning line interpolation |
| 04/08/1997 | US5619272 Process for deinterlacing the frames of a moving image sequence |