Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
02/1998
02/24/1998US5721468 Flat-panel type picture display device with electron propagation ducts
02/24/1998US5721427 Scene-based nonuniformity correction processor incorporating motion triggering
02/24/1998US5720706 Stereoscopic endoscope
02/24/1998US5720539 Apparatus for detecting a projection angle in a projection system for displaying a picture
02/19/1998WO1998007281A1 Film-to-video transfer system
02/19/1998WO1998007280A1 Thin film actuated mirror array in an optical projection system and method for manufacturing the same
02/19/1998WO1998007277A1 Program guide system and method of operation
02/19/1998WO1998007275A1 Computer able to receive broadcasts or transmissions
02/19/1998WO1998007274A1 Displaying video on high-resolution computer-type monitors substantially without motion discontinuities
02/19/1998WO1998007273A1 Method and apparatus for eliminating television commercial messages
02/19/1998WO1998007272A1 Pll circuit for digital display device
02/19/1998WO1998007158A1 Device and method for managing recorded program information and device and method for recording and reproducing
02/19/1998WO1998007048A1 Multiple medical images from different perspectives
02/19/1998DE19735130A1 Video image signal gamma correction device
02/19/1998DE19633138A1 Perspective representation of visual information using television technology
02/19/1998DE19632791A1 Verfahren und Vorrichtung zur Rundfunkübertragung Method and apparatus for broadcasting
02/19/1998CA2263260A1 Method and apparatus for eliminating television commercial messages
02/18/1998EP0824297A1 Liquid crystal display
02/18/1998EP0824279A2 Remote controller
02/18/1998CN1173957A Marking a video and/or audio signal
02/18/1998CN1173784A Multi-mode data reduction for MPEG decoder
02/18/1998CN1173782A Combined video (appliance) device for education using captioning
02/18/1998CN1173781A Cool inner works power supply system of colour television series switching power
02/18/1998CN1173780A Method of displaying VGA image on television set
02/18/1998CN1173779A 视频信号处理设备 A video signal processing apparatus
02/18/1998CN1173778A 视频信号处理设备 A video signal processing apparatus
02/18/1998CN1173777A Impedance matching circuit embodying high frequency feature and display device having impedance matching circuit
02/18/1998CN1173776A Interlaced-to-progressive conversion apparatus and method using motion and spatial correlation
02/18/1998CN1173759A Arrangement for disconnecting mains voltage of electrical device
02/18/1998CN1173731A Cathode-ray tube and cathod ray tube device
02/18/1998CN1173711A Video signal copying apparatus
02/18/1998CN1173710A Apparatus and method for restoration of sync data in digital video disc playback system
02/18/1998CN1173698A Information recording medium, apparatus for recording the same and apparatus for reproducing the same
02/18/1998CN1173655A Power saving display device and method for controlling power thereof
02/18/1998CN1037481C Sync separator
02/17/1998US5719987 Photographing-mode-dependent image data recording method in a digital camera using hierarchical storage to record still images at a different level than sequential images
02/17/1998US5719986 Video signal encoding method
02/17/1998US5719984 Video signal recording apparatus with facility for displaying of identification information relating to the video signal
02/17/1998US5719983 Method and apparatus for placement of video data based on disk zones
02/17/1998US5719982 Apparatus and method for decoding data
02/17/1998US5719958 System and method for image edge detection using discrete cosine transforms
02/17/1998US5719943 Digital information signal transmitting/receiving method and system
02/17/1998US5719937 Multi-media copy management system
02/17/1998US5719886 System for optically recording/reproducing multimedia information using code data
02/17/1998US5719799 Portable information processing apparatus
02/17/1998US5719793 Recursive noise reduction device having improved adaptability with respect to input image data
02/17/1998US5719735 Device and method for protecting a CRT screen
02/17/1998US5719721 Method and apparatus for recording track numbers in a standard recording mode and a long time recording mode
02/17/1998US5719706 Illuminating apparatus, projection lens, and display apparatus including the illumination apparatus and the projection lens
02/17/1998US5719644 Data collision avoidance circuit used in an image processing FIFO memory
02/17/1998US5719643 Scene cut frame detector and scene cut frame group detector
02/17/1998US5719641 VOD reception with demodulation and quantization held during carrier switching to produce a video signal before the carrier switching
02/17/1998US5719640 Chromakey method and associated circuit arrangement
02/17/1998US5719638 High speed image density converting apparatus
02/17/1998US5719637 Television signal receiver and broadcast channel selecting method
02/17/1998US5719636 Letter-box screen detection apparatus
02/17/1998US5719635 Television set having alpha-wave generation function
02/17/1998US5719634 Methods of and apparatus for encoding and decoding digital data for representation in a video frame
02/17/1998US5719633 Video signal format conversion apparatus using simplified shifting and processing control
02/17/1998US5719626 Solid-state image pickup device
02/17/1998US5719625 Device for controlling imaging device
02/17/1998US5719624 Image recording apparatus with arithmetic processing
02/17/1998US5719621 Film image reproducing apparatus
02/17/1998US5719618 Locking method for a system with an on screen display function and apparatus therefor
02/17/1998US5719594 Method and system in a data processing system for improved video image resolution when enlarging a video sequence
02/17/1998US5719593 Single frame buffer image processing system
02/17/1998US5719588 Viewing device
02/17/1998US5719532 Horizontal lock detector
02/17/1998US5719512 Digital oscillating circuit for multiple systems-ready television receivers
02/12/1998WO1998006220A1 System and method for wide angle imaging
02/12/1998WO1998006219A1 Electronic program guide with interactive areas
02/12/1998WO1998006217A1 Video display and image intensifier system
02/12/1998WO1998006206A1 Demodulator with digital circuit for recovering carrier and rhythm
02/12/1998WO1998006159A1 Device for detecting residual capacity of battery
02/12/1998WO1998006098A1 Non-linear editing system for home entertainment environments
02/12/1998WO1998005990A1 Optical detection system
02/12/1998DE19734026A1 Television tuner blocking circuit
02/12/1998DE19733888A1 Electric circuit for emphasising an audio zoom signal e.g. for camcorder
02/12/1998DE19631945A1 LCD video signal projector for e.g. television or computer monitor
02/12/1998CA2262941A1 Demodulator with digital circuit for recovering carrier and rhythm
02/12/1998CA2262697A1 System and method for wide angle imaging
02/12/1998CA2260993A1 Non-linear editing system for home entertainment environments
02/11/1998EP0823823A2 Digital broadcasting system
02/11/1998EP0823818A2 Image transmission apparatus
02/11/1998EP0823817A2 Magnetic recording and reproducing method, and magnetic recording and reproducing apparatus
02/11/1998EP0823816A2 Camera system using disk as recording medium
02/11/1998EP0823815A2 Information receiving apparatus
02/11/1998EP0823814A2 Image mixing circuit
02/11/1998EP0823798A1 Receiver in a cyclic packet data transmission system
02/11/1998EP0823794A1 Ofdm system and ofdm apparatus
02/11/1998EP0823710A2 Apparatus and method for the restoration of sync data in a digital video disc playback system
02/11/1998EP0823691A1 Method of correcting a radiation image for defects in the recording member
02/11/1998EP0823436A2 Polymorphic forms I and II of finasteride
02/11/1998EP0823179A1 Electronic television program guide schedule system and method with remote product ordering
02/11/1998EP0823178A1 Apparatus and methods for voice titles
02/11/1998EP0823156A1 Method and apparatus for determining desired reception frequency using broadcaster information
02/11/1998EP0823155A1 Compact graphical interactive broadcast information system
02/11/1998EP0823145A1 Tunable interstage filter
02/11/1998EP0823132A1 Active matrix x-ray imaging array
02/11/1998EP0823114A1 Method for interleaving data for seamless playback of multiple program versions having common material
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