Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 9 - Details of colour television systems
Patents for H04N 9 - Details of colour television systems (80,494)
03/2000
03/28/2000CA2168641C Image information encoding/decoding system
03/23/2000WO2000016562A1 Modified chroma keyed technique for simple shape coding for digital video
03/23/2000WO2000016261A1 A method and a system for processing images
03/23/2000WO2000016157A1 Optical device and display device using it
03/23/2000WO1999062263A9 Miniature inspection system
03/23/2000CA2343031A1 Modified chroma keyed technique for simple shape coding for digital video
03/22/2000EP0987895A2 Information recording system and information recording method
03/22/2000EP0987888A1 Portable viewing system
03/22/2000EP0987882A2 Interlace noise filter
03/22/2000EP0987707A2 Optical disc reproduction device and reproduction method which can achieve a dynamic switching of the reproduced content
03/22/2000EP0987587A2 Device and method for dividing or combining a light beam
03/22/2000EP0986905A1 Video signal converter
03/22/2000EP0986805A2 Pixel colour value encoding and decoding
03/22/2000EP0986771A1 Image projection system with enhanced brightness
03/22/2000EP0660606B1 Method and device for decoding picture signal
03/22/2000CN1248375A Display device, marker signal forming method, marker signal detection circuit and control signal generation circuit
03/22/2000CN1050725C Projecting tube and projecting TV receiver using the same
03/22/2000CN1050683C Image data conversion processing device and information process device having the same
03/21/2000US6041361 Digital video recorder providing separate pipelining for odd and even fields from a single camera
03/21/2000US6041194 Position adjusting device
03/21/2000US6041161 Input-output circuit, recording apparatus and reproduction apparatus for digital video signal
03/21/2000US6041160 Method and apparatus for picture encoding and decoding
03/21/2000US6041159 Telecommunications device having a remote controller
03/21/2000US6041158 Copy protection by inserting a phase-shifted color burst signal into the burst interval of an analog color video signal
03/21/2000US6040888 Positioning of posts in liquid crystal valves for a projection display device
03/21/2000US6040881 Projection type display apparatus with color optimized anti-reflection films
03/21/2000US6040876 Low intensity contouring and color shift reduction using dither
03/21/2000US6040870 Method and apparatus for nesting secondary signals within a television signal
03/21/2000US6040869 Method and apparatus for converting an interlace-scan video signal into a non-interlace-scan video signal
03/21/2000US6040862 Coding method and recording and reproducing apparatus
03/21/2000US6040858 Method and apparatus for expanding the dynamic range of sensed color images
03/21/2000US6040857 Phase-noise type broad spectral bandwidth optical low-pass anti-aliasing filter
03/21/2000US6040855 Color signal adjustment apparatus
03/21/2000CA2195273C A network database system and its navigator
03/21/2000CA2046070C Digital signal recording/reproducing apparatus for use with digital signals having different transmission rates
03/16/2000WO2000015009A1 Light source and display device
03/16/2000WO2000014970A1 Optical display system including a light valve
03/16/2000WO2000014957A1 Film scanner
03/16/2000WO2000014744A1 Method for addressing a bitstream recording
03/16/2000WO2000014743A1 Method for addressing a bitstream recording
03/16/2000WO2000014741A1 Method and device for managing multimedia file
03/16/2000CA2338888A1 Film scanner
03/15/2000EP0986268A2 Signal processing circuit
03/15/2000EP0986062A1 Method for addressing a bit stream recording
03/15/2000EP0985952A1 Image display and light-emitting device
03/15/2000EP0985194A1 Device for splitting large data-detected images
03/15/2000EP0838948B1 Multimedia optical disk, reproducing device, and reproducing method capable of superposing sub-video upon main video in well-balanced state irrespective of position of main video on screen
03/15/2000EP0728394B1 System and method for enhancing the sharpness of a colour image
03/15/2000CN1247667A Control of consumer recording equipment
03/15/2000CN1247366A Device and method for image regeneration and able to correctly perform automatic pause displaying
03/15/2000CN1050488C Appts. for time division multiplexed processing of frequency diviion multiplexed signals
03/15/2000CN1050485C Appts. for conditioning control signal
03/15/2000CN1050442C Deflection system with controlled beam spot
03/15/2000CN1050440C Device for electron beam control in cathode ray tube
03/14/2000US6038371 Variable length code recording/playback apparatus
03/14/2000US6038370 Recording and/or reproducing device and its method
03/14/2000US6038367 Playing a Video Responsive to a comparison of two sets of Content Preferences
03/14/2000US6038365 Image retrieval-oriented processing apparatus which generates and displays search image data that is used as index
03/14/2000US6038276 Digital phase lock loop for non-continuous reference signal
03/14/2000US6038095 Signal reproducing apparatus
03/14/2000US6038094 Digital data recording device having a rotary cylinder
03/14/2000US6037994 Sync signal processing device for combined video appliance
03/14/2000US6037989 Still image transmitting device
03/14/2000US6037978 Sync signal self-test device and method
03/14/2000US6037974 Film scanner
03/14/2000US6037973 Film transport and method
03/14/2000US6037926 Emulation of computer monitor in a wide screen television
03/14/2000US6037921 Display control apparatus with independent information receivers
03/14/2000US6037716 Degaussing circuit with a PTC thermistor
03/14/2000US6036318 Projection display
03/14/2000CA2193816C Apparatus and method for generating data segment sync signal
03/14/2000CA2136002C System and method for automatically correcting x-y image distortion in a display
03/14/2000CA2130759C Optical elements having image-forming, color- and polarization-selective reflection and containing cholesteric liquid crystals, and the preparation and use of these elements
03/14/2000CA2113755C Television signal digitizing method
03/14/2000CA2058105C Spatial filter
03/14/2000CA2010665C Receiver with correction for comb filter frequency response
03/09/2000WO2000013422A1 Adaptive method for y-c separation in video signals
03/09/2000WO2000013413A1 Method and apparatus to synthesize and defeat video copy protection signals
03/09/2000WO2000013411A1 Privacy mode for acquisition cameras and camcorders
03/09/2000WO2000013410A1 Multifunction remote control system
03/09/2000WO2000013407A1 Method and apparatus for electronically enhancing images
03/09/2000WO2000013406A1 Method and apparatus for edge enhancement in digital images
03/09/2000WO2000013166A1 Black and white level stabilization
03/09/2000WO2000013132A1 Improving the portability of digital images
03/09/2000WO2000013061A2 Comprehensive method for removing from an image the background surrounding a selected subject
03/09/2000WO2000013050A1 Ultrathin optical panel and a method of making an ultrathin optical panel
03/09/2000WO1999067747A3 Video processing in pc uses statistically tuned color cube
03/09/2000WO1999065239A3 Trick play signal generation for a digital video recorder
03/09/2000CA2341435A1 Ultrathin optical panel and a method of making an ultrathin optical panel
03/08/2000EP0984637A2 Projection display system for reflective light valves
03/08/2000EP0983683A2 Method and apparatus for performing image enhancement
03/08/2000CN1247004A Optical disc for high resolution and three-D image recording and reproducing device and recording device thereof
03/08/2000CN1246955A Video data editing apparatus and computer-readable recording medium storing editing program
03/08/2000CN1246766A Imaging device, signal processing device and control method thereof
03/08/2000CN1246644A Digital camera device and recording method thereof
03/07/2000US6035341 Multimedia data analysis in intelligent video information management system
03/07/2000US6035096 Video/audio decoding and reproducing apparatus and method
03/07/2000US6035095 Information storage medium, recording method used therefor and reproducing apparatus
03/07/2000US6035094 Video signal processing apparatus and method for securing a copy protection effect, an apparatus for recording/reproducing the processed video signal and a record medium therefor
03/07/2000US6035092 Data reproducing device
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