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)
11/1996
11/27/1996EP0439598B1 Convergence control system
11/27/1996EP0195010B2 Automatic gain control circuit
11/27/1996CN1136876A Video camera and its setup method
11/26/1996US5579239 Remote video transmission system
11/26/1996US5579183 Recording and reproducing an MPEG information signal on/from a record carrier
11/26/1996US5579181 Apparatus for processing reproduced data including two multiplexers the first of which is responsive to reproduced field information
11/26/1996US5579138 Polarizer having a glass substrate with films on either side with different wavelength characteristics and projection display using same
11/26/1996US5579123 Track judgement apparatus for discriminating between video and other signals during signal reproduction
11/26/1996US5579121 Real-time image compression processor
11/26/1996US5579120 Copyright protection for digital signal recording and/or reproduction and recording medium thereof
11/26/1996US5579118 Apparatus for processing a still screen in a digital video reproducing system
11/26/1996US5579056 Digital multi-standard TV composite video encoder for high color resolution TV game
11/26/1996US5579047 Image signal processing apparatus using color filters and an image pick-up device providing interlaced field signals
11/26/1996US5578865 Reduction of parasitic effects in floating body mosfets
11/26/1996US5578077 Mechanical heart, body fluid and drug infusion pump
11/26/1996US5577826 Reflecting type color image projecting apparatus
11/21/1996WO1996037071A2 Method and apparatus for the compressing of colour video data
11/21/1996WO1996036943A1 Image noise reduction system using a wiener variant filter in a pyramid image representation
11/21/1996WO1996036942A1 System and method for image edge detection and reflection using discrete cosine transforms
11/21/1996WO1996036940A1 A system and method for color recovery using discrete cosine transforms
11/21/1996WO1996036939A1 A system and method for sample rate conversion of an image using discrete cosine transforms
11/21/1996DE4090743C2 Colour corrector for TV camera
11/21/1996CA2221276A1 Image noise reduction system using a wiener variant filter in a pyramid image representation
11/21/1996CA2221243A1 A system and method for color recovery using discrete cosine transforms
11/21/1996CA2215133A1 A system and method for sample rate conversion of an image using discrete cosine transforms
11/20/1996EP0743799A2 Method and apparatus for correcting contour of color image signal
11/20/1996EP0743798A2 Apparatus and method to derive a television color subcarrier frequency signal from a computer video signal
11/20/1996EP0743797A2 Right-edge differential convergence correction
11/20/1996EP0743787A2 An image pickup apparatus for obtaining a color image over a wider luminance range
11/20/1996EP0742940A1 Laser illuminated display system
11/20/1996CN1136381A Image pickup device
11/20/1996CN1136260A Method of and apparatus for reverse playback of time-division-multiplexed signal
11/20/1996CN1136259A Video signal processing circuit
11/19/1996US5577203 Video processing methods
11/19/1996US5577190 Media editing system with adjustable source material compression
11/19/1996US5577179 Method for combining images in three dimensions
11/19/1996US5577174 Video data processing apparatus and method for smoothly intersecting images
11/19/1996US5577134 Method and apparatus for encoding a segmented image without loss of information
11/19/1996US5576902 Method and apparatus directed to processing trick play video data to compensate for intentionally omitted data
11/19/1996US5576870 Projection display apparatus
11/19/1996US5576843 System and method for controlling play of multiple dialog audio tracks of a software carrier
11/19/1996US5576839 Camera system including a separatable recorder
11/19/1996US5576837 Digital modulators for use with sub-nyquist sampling of raster-scanned samples of image intensity
11/19/1996US5576774 Convergence adjusting apparatus capable of independently performing convergence adjustment on one adjustment point without affecting the convergence of the remaining adjustment points
11/19/1996US5576725 Image display device
11/19/1996US5576128 Color negative films with low mid-scale contrast for telecine transfer applications
11/19/1996US5575548 Full color three dimensional projector
11/14/1996WO1996036185A1 Method for the transmission of color television signals, and coding and decoding system for implementing such method
11/14/1996WO1996036184A1 Projection device
11/14/1996WO1996036183A1 Video system
11/14/1996WO1996036174A2 Method and apparatus for defeating effects of color burst modifications to a video signal
11/14/1996WO1996036173A1 Audiovisual encoding system with a reduced number of audio encoders
11/14/1996WO1996036170A1 System for altering the encoded video frames
11/14/1996WO1996036165A1 Display tube with reduced spot-growth
11/14/1996WO1996036036A1 Virtual retinal display with fiber optic point source
11/14/1996WO1996036007A1 Object identification in a moving video image
11/14/1996WO1996035999A1 A system for manually altering the quality of a previously encoded video sequence
11/14/1996WO1996035998A1 Control of video encoding by varying quantization levels
11/14/1996WO1996035652A1 Emulsions of organosilicon compounds for making building materials hydrophobic
11/14/1996DE19618525A1 Bildschirmanzeigeschaltung für ein Videosichtgerät Screen display circuit for a video display device
11/14/1996DE19525177C1 Simultaneous transmission of still colour graphics image and text
11/14/1996DE19517346A1 Emulsionen von Organosiliciumverbindungen für die Hydrophobierung von Baustoffen Emulsions of organosilicon compounds for the hydrophobicization of building materials
11/14/1996CA2220277A1 Object identification in a moving video image
11/14/1996CA2192483A1 Video system
11/13/1996EP0742675A2 Improvements in or relating to image display systems using colour wheel
11/13/1996EP0742674A2 Video encoding method and system using a rate-quantizer model
11/13/1996EP0742672A2 Method for image data reduction by fractal image encoding
11/13/1996EP0742574A1 Method of magnetically processing color cathode-ray tube
11/13/1996EP0741948A1 Waveform generation
11/13/1996EP0741900A1 Playback device and method of playing back a bit stream of a storage medium
11/13/1996CN1135653A Colour cathode-ray tube
11/13/1996CN1135643A Selected screen reproducing method for video compact disc reproducing system and apparatus thereof
11/13/1996CN1135632A Data recording medium and recording/replaying device using said data recording medium
11/13/1996CN1135609A Optical projection system
11/12/1996US5574572 Video scaling method and device
11/12/1996US5574570 Video signal recording/reproduction apparatus and method for recording/reproducing two kinds of video signals carrying different amounts of information
11/12/1996US5574568 Video recording and reproducing apparatus
11/12/1996US5574566 Apparatus of digitally recording and reproducing video signals
11/12/1996US5574565 Data placement on tape for a digital video tape recorder suitable for high speed picture playback
11/12/1996US5574564 Reading apparatus for reading a record carrier on which coded pictures have been recorded
11/12/1996US5574516 Color image display device
11/12/1996US5574513 Color selection aperture correction circuit
11/12/1996US5574510 Multi-component video signal mixer
11/12/1996US5574508 Vertical panning for interlaced video
11/12/1996US5574506 Bi-directional television format digital signal converter with improved luminance signal-to-noise ratio
11/12/1996US5574504 Methods and systems for encoding and decoding picture signals and related picture-signal recording media
11/12/1996US5574498 Target tracking system
11/12/1996US5573324 Image projection system
11/10/1996CA2175959A1 On-screen display circuit for video display appliance
11/07/1996WO1996035218A2 Degaussing unit comprising one or two thermistors
11/07/1996WO1996035203A1 Rgb/yuv convolution system
11/06/1996EP0741379A1 Scaled video output overlaid onto a computer graphics output
11/06/1996EP0741312A2 A method and apparatus for image generation and projection using liquid crystal modulators and dichroic mirrors
11/06/1996EP0740886A1 Decoding of a palplus video signal
11/06/1996EP0740832A1 Information transfer method, information carrier, arrangement for transmitting and arrangement for receiving information
11/06/1996EP0702876A4 Scanned illumination for light valve video projectors
11/06/1996CN1135276A Array of thin film actuated mirrors for use in an optics projection system and method for mfg. same
11/06/1996CN1135072A ptical disk and optical disk reproduction apparatus
11/05/1996US5572362 Condenser lens, polarizing element, light source apparatus, and projection display apparatus
11/05/1996US5572341 Electro-optical dithering system using birefringence for optical displays and method
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