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)
12/1999
12/14/1999US6002433 Defective pixel detecting circuit of a solid state image pick-up device capable of detecting defective pixels with low power consumption and high precision, and image pick-up device having such detecting circuit
12/14/1999US6002432 Method for operating an active pixel sensor cell that reduces noise in the photo information extracted from the cell
12/14/1999US6002431 Video correction apparatus for camcorder
12/14/1999US6002430 Method and apparatus for simultaneous capture of a spherical image
12/14/1999US6002429 Image input device in which the image sensing conditions are changed depending on a data format required by an external device
12/14/1999US6002428 Motion vector detection circuit and object tracking camera device utilizing the same
12/14/1999US6002425 All pixels read type electronic endoscope system
12/14/1999US6002394 Systems and methods for linking television viewers with advertisers and broadcasters
12/14/1999US6002386 Automatic contrast control of display device
12/14/1999US6002287 Signal outputting apparatus
12/14/1999US6002204 Display device
12/14/1999US6002157 Semiconductor device having a CMOS current mirror circuit
12/14/1999US6002146 Solid-State image sensing device, method for driving thereof and camera employing the same
12/14/1999US6002145 Solid-state imaging device
12/14/1999US6002139 Image input device having a refractive index light guide and lenses
12/14/1999US6002123 Driving method for solid-state imaging device provided with blooming prevention structure
12/14/1999US6000802 Projection-type display apparatus
12/14/1999US6000668 Video wall framing system
12/14/1999CA2184247C Picture information encoding/decoding system
12/14/1999CA2134696C Method of and system for enhancing distorted graphical information
12/14/1999CA2113645C Pixel intensity modulator
12/14/1999CA2091160C User interface for television schedule system
12/14/1999CA2078740C Generation of horizontal sync pulse
12/14/1999CA2038674C Editing apparatus
12/14/1999CA2016793C Fm demodulator
12/09/1999WO1999063757A1 Security model for interactive television applications
12/09/1999WO1999063755A1 Compact disc picture frame display
12/09/1999WO1999063754A1 Method and apparatus for providing audio clips to enhance the user interface of a set-top terminal
12/09/1999WO1999063753A1 Channel selection method in an atsc/ntsc television receiver
12/09/1999WO1999063752A1 Information processing apparatus and method, and providing medium
12/09/1999WO1999063751A1 Low-power parallel processor and imager integrated circuit
12/09/1999WO1999063750A1 Method for objects segmentation in video sequences by object tracking and user assistance
12/09/1999WO1999063508A1 Flat display screen
12/09/1999WO1999063505A1 Method for data preparation and watermark insertion
12/09/1999WO1999063443A1 Methods for embedding image, audio and video watermarks in digital data
12/09/1999WO1999063396A1 Lighting device, optical device and liquid crystal display
12/09/1999WO1999063395A1 Projection display
12/09/1999WO1999048290A3 Copy protection schemes for copy protected digital material
12/09/1999WO1999048096A3 Recording/reproduction and/or editing of real time information on/from a disc like record carrier
12/09/1999WO1999048094A3 Recording/reproduction and/or editing of real time information on/from a disc like record carrier
12/09/1999DE19909522A1 Gerät zur Reservierung einer Fernsehprogrammaufzeichnung Apparatus for reservation of a television program recording
12/09/1999DE19905599A1 Flachbildschirm Flat screen TV
12/09/1999DE19840522A1 Switching device for changing television programme to alternative programme, e.g. for determining effectiveness of advertisements
12/09/1999DE19824917A1 Back projection apparatus for projecting image onto screen
12/09/1999DE19824709A1 Producing luminance distribution array from rays projected onto medium using digital array radiation processors
12/09/1999DE19822879A1 Panoramic projection system for analog or digital video projectors, using single projector for cost reduction and easy handling
12/09/1999CA2334403A1 Flat display screen
12/09/1999CA2334259A1 Method for data preparation and watermark insertion
12/09/1999CA2333905A1 Method and apparatus for providing audio clips to enhance the user interface of a set-top terminal
12/09/1999CA2273759A1 Copy generation management method, information signal reproducing method, information signal reproducing apparatus, and information signal recording apparatus
12/09/1999CA2273758A1 Information signal reproducing apparatus, information signal outputting apparatus, information signal reproducing method, and information signal outputting method
12/08/1999EP0963120A2 Automatic detection of HDTV video format
12/08/1999EP0963119A1 Apparatus and method for selecting viewers' profile in interactive TV
12/08/1999EP0963116A2 Apparatus for video on demand programs
12/08/1999EP0963115A1 Apparatus and method for selecting viewers' profile in interactive TV
12/08/1999EP0963112A1 Method and apparatus for dynamic contrast improvement in video pictures
12/08/1999EP0963111A1 Method and apparatus for dynamic contrast improvement in video pictures
12/08/1999EP0963110A2 Frequency conversion arrangement for a composite television signal
12/08/1999EP0963109A1 Interactive program guide systems and processes
12/08/1999EP0963108A2 Motion vector detection circuit enabling high-speed search of motion vector
12/08/1999EP0963100A1 Mobile communications device
12/08/1999EP0963067A2 Receiver for receiving satellite broadcast programmes, comprising a control system for automatically controlling the direction of the antenna
12/08/1999EP0962936A2 Progressive scan video production system and magnetic recording/reproducing apparatus
12/08/1999EP0962931A1 Audio data and still picture recording medium and corresponding playback apparatus which enable displaying of a still picture at a plurality of predetermined timings during playback of recorded audio data
12/08/1999EP0962929A2 Recording medium, recording apparatus and reproduction apparatus for selecting reproduction order of only specific digital data
12/08/1999EP0962694A1 Planar light source unit
12/08/1999EP0962095A2 Output timebase corrector
12/08/1999EP0962094A2 Embedding supplemental data in an encoded signal
12/08/1999EP0962093A1 Selective by-pass of analog mode in communication between digital devices
12/08/1999EP0962053A2 Time-discrete phase-locked loop
12/08/1999EP0962009A1 Method and apparatus for operating the overlay of computer-generated effects onto a live image
12/08/1999EP0961991A1 Method and arrangement for creating a high-resolution still picture
12/08/1999EP0961577A1 Method for the processing of signals relating to an object having moving parts and echographic device for carrying out this method
12/08/1999EP0927490A4 Television schedule system with pop-up action menu and icons
12/08/1999EP0898839A4 Synchronously gated high speed ccd imager system
12/08/1999EP0756802B1 Multi-channel common-pool distributed data storage and retrieval system
12/08/1999CN2353102Y Ball shaped television camera
12/08/1999CN1238101A Method and apparatus for compensation of luminance defects caused by chrominance signal processing
12/08/1999CN1238099A A delay correction circuit
12/08/1999CN1238098A Quick-reset circuit for auxiliary power supply
12/08/1999CN1238097A Power supply for standby operation
12/08/1999CN1238096A Stand by power supply for video display apparatus
12/08/1999CN1238095A Adaptive sparse equalization filter
12/08/1999CN1237854A Automatic detection of HDTV video format
12/08/1999CN1237853A Apparatus for timer recording of program and method for timer recording of program
12/08/1999CN1237852A Data recording method and data recording system
12/08/1999CN1237851A TV and computer display casing with pattern
12/08/1999CN1237850A Method and apparatus for dynamic contrast improvement in video pictures
12/08/1999CN1237779A Electron beam generating device and system
12/08/1999CN1237765A Recording medium, recording apparatus and reproduction apparatus
12/08/1999CN1237744A Image input device
12/08/1999CN1237708A Microelectronic device and photographic camera comprising such device
12/08/1999CN1047272C Gamma correction circuit for video camera
12/07/1999US5999934 Distributed database system and database receiver thereof
12/07/1999US5999794 Television receiver-decoder for receiving signals from and for supplying power to a satellite converter
12/07/1999US5999698 Multiangle block reproduction system
12/07/1999US5999696 Optical disc and reproduction device which can achieve a dynamic switching of the reproduced content
12/07/1999US5999695 Multilingual recording medium and reproduction apparatus
12/07/1999US5999694 Video information reproduction stopping and resuming apparatus
12/07/1999US5999693 Flagged video signal processing apparatus and method
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