Patents for H04N 5 - Details of television systems (344,250)
06/1996
06/18/1996US5528308 Direct synthesis of a digital audio sample clock
06/18/1996US5528306 Video signal processing circuit for converting digital color difference signals into a carrier chrominance signal
06/18/1996US5528305 Method for reducing empty sides of a wide screen and an apparatus thereof
06/18/1996US5528304 Picture-in-picture feedback for channel related features
06/18/1996US5528303 Synchronizing signal active filter and method
06/18/1996US5528297 Convertible video camera/projector
06/18/1996US5528296 Jagged edge compensator for staggered pixel layouts of a spatial light modulator
06/18/1996US5528294 Method for eradicating smear in a charge-coupled device camera
06/18/1996US5528293 Digital electronic still camera and method of recording image data in memory card
06/18/1996US5528292 Electric still camera having a plurality of image pickup elements with color filters
06/18/1996US5528291 CCD image pickup device and method of driving which maintains sensitivity regardless of the operating mode
06/18/1996US5528289 Method for automatically adjusting a videoconferencing system camera to center an object
06/18/1996US5528288 Illumination control system for a film scanner
06/18/1996US5528282 Video server for video-on-demand system with controllable memories and with pause, fast-forward and rewind functions
06/18/1996US5528274 Method of printing full-color frame image reproduced from full-color field image by interpolation
06/18/1996US5528268 Control method and device for a monitor
06/18/1996US5528241 Digital-to-analog converter
06/18/1996US5528236 Modulating method, demodulating method, modulating apparatus, and demodulating apparatus
06/18/1996US5528043 X-ray image sensor
06/18/1996US5528035 Digital signal processing system for removing DC bias in the output of pyroelectric and similar detectors
06/18/1996CA2092915C Adjustable monitor support assembly
06/18/1996CA2048976C Motion signal detecting circuit
06/18/1996CA2014791C Cable television transaction terminal
06/13/1996WO1996018266A1 Variable display rate image coding
06/13/1996WO1996018265A1 Picture transfer process and device
06/13/1996WO1996018264A1 Digital image anti-aliasing
06/13/1996WO1996018263A1 Vertical position-jitter elimination
06/13/1996WO1996018262A1 An electronic imaging system and sensor for use therefor
06/13/1996WO1996018126A1 Head-mount display and optical system used for the same
06/13/1996DE19546391A1 Bewegliche interakitv eingesetzte Arbeitsstation Moving interakitv used workstation
06/13/1996DE19545536A1 Pseudo-random background noise generator
06/12/1996EP0716549A1 Digital video camera device and aspect ratio converting device
06/12/1996EP0716546A1 User addressing method in a television system with reserved access
06/12/1996EP0716545A2 Video signal aspect ratio conversion apparatus
06/12/1996EP0716544A2 Copy prevention method and apparatus of a digital magnetic recording/reproduction system
06/12/1996EP0716543A2 Multi-picture television receiver
06/12/1996EP0716542A2 Average picture level detection apparatus and apparatus for the automatic discrimination of the display format of a television picture using the same
06/12/1996EP0716541A2 A video mixing apparatus
06/12/1996EP0716540A2 Direct current offset compensation circuit for pal plus television
06/12/1996EP0716539A2 Adaptive synchronizing signal separator
06/12/1996EP0716395A1 A method for decoding compressed images
06/12/1996EP0716370A2 A disk access method for delivering multimedia and video information on demand over wide area networks
06/12/1996EP0715797A1 Television programme record scheduling using compressed codes
06/12/1996EP0715796A1 Television signal receiver
06/12/1996EP0715753A1 Display device
06/12/1996EP0715743A1 Panoramic surveillance system
06/12/1996EP0569381B1 Method of correcting the gaze direction for a videophone
06/12/1996CN1124551A Device for storing video information displayed on a monitor
06/12/1996CN1124531A Displaying a subsampled video image on a computer display
06/12/1996CN1124530A Method and system for image processing
06/12/1996CN1124433A Interlaced-to-progressive scanning converter having a double-smoothing function and a method therefor
06/12/1996CN1124397A Mode detecting apparatus for a video cassette recorder
06/12/1996CN1124380A Device for processing muti-medium information
06/12/1996CN1124362A Full color three dimensional projector
06/12/1996CN1032036C Improved video display system
06/11/1996US5526446 Noise reduction system
06/11/1996US5526378 Blind multipath correction for digital communication channel
06/11/1996US5526295 Efficient block comparisons for motion estimation
06/11/1996US5526199 Data recording apparatus
06/11/1996US5526184 Head-mounted display apparatus for observing an outside world image and/or a display image
06/11/1996US5526138 Still video device in which image signals corresponding to one frame can be divided and recorded on a plurality of tracks
06/11/1996US5526136 Method and apparatus for reproducing a video signal subject to pre-emphasis
06/11/1996US5526135 Video signal recording and/or reproducing apparatus operable in normal and differential speed playback modes
06/11/1996US5526133 System and method for logging and retrieving information on video cassettes in a computer controlled surveillance system
06/11/1996US5526132 Image editing device with special effects using a recording medium in which two-channel reproduction and single-channel recording are simultaneously possible
06/11/1996US5526131 Data coding for a digital video tape recorder suitable for high speed picture playback
06/11/1996US5526130 Reserved video recording method and apparatus therefor based on title character input
06/11/1996US5526127 Video tape recorder which allows preset program recording
06/11/1996US5526125 Editing device for sequentially editing desired discrete scenes of respective user-specified durations
06/11/1996US5526124 Image recording device, image reproducing device, image recording/reproducing device and image recording method
06/11/1996US5526066 Picture display device
06/11/1996US5526065 Apparatus for displaying television images applicable to automotive vehicle
06/11/1996US5526064 Cabinet molded in resin
06/11/1996US5526062 Color TV receiver using quadrature-phase synchronous detector for supplying signal to chrominance circuitry
06/11/1996US5526061 Circuit arrangement for demodulating a video signal
06/11/1996US5526053 Motion compensated video signal processing
06/11/1996US5526051 Digital television system
06/11/1996US5526049 Circuit for automatically focusing a camera based on changes in luminance signals derived from optical signals received by the camera
06/11/1996US5526047 Scheme camera employing compression recording
06/11/1996US5526046 Combination moving image and still image video camera with response speed control
06/11/1996US5526045 Camera apparatus which automatically corrects image fluctuations
06/11/1996US5526044 Image processing device
06/11/1996US5526042 Apparatus and method for displaying different time-scale waveforms of a signal
06/11/1996US5526041 Rail-based closed circuit T.V. surveillance system with automatic target acquisition
06/11/1996US5526040 Signal processing apparatus for a photographic film scanner
06/11/1996US5526037 Method for remotely controlling a peripheral device in a videoconferencing system
06/11/1996US5526034 Interactive home information system with signal assignment
06/11/1996US5526011 Electronic transparency with data storage medium
06/11/1996US5525984 Optimization of weighted signal-to-noise ratio for a digital video encoder
06/11/1996US5525957 Dual mode electronic camera having a large recording capacity
06/11/1996US5525937 Frequency conversion circuit with UHF/VHF common PLL buffer
06/11/1996US5525922 Automatic gain and level control circuit and method
06/11/1996US5525873 Picture display device comprising a flat-panel type display unit
06/11/1996US5525801 Two-color photo-conductive linear detector
06/06/1996WO1996017498A1 Imaging device with anti-condensation provision
06/06/1996WO1996017492A2 Encoder system level buffer management
06/06/1996WO1996017491A2 Video editing buffer management
06/06/1996WO1996017473A1 Electronic television program guide schedule system and method with display and search of program with alphabetical title listings
06/06/1996WO1996017472A1 A graphical menu for a television receiver
06/06/1996WO1996017471A1 Signal processing