| Patents for H04N 9 - Details of colour television systems (80,494) |
|---|
| 02/09/1993 | US5185663 Apparatus for processing predistorted first video signal and data reduced second video signal |
| 02/09/1993 | US5185660 Television display apparatus |
| 02/09/1993 | US5185659 Color image reading apparatus having common circuitry for the color component signals |
| 02/09/1993 | US5185658 Automatic white balance regulating device with exposure detecting optical sensor |
| 02/09/1993 | US5185657 Color signal processing circuit with residual phase error correction |
| 02/09/1993 | US5185656 Circuit for compressing image signal |
| 02/09/1993 | US5185617 Method of information conversion and apparatus thereof |
| 02/09/1993 | US5185602 Method and apparatus for producing perception of high quality grayscale shading on digitally commanded displays |
| 02/09/1993 | CA1313575C Broadband, high speed video amplifier |
| 02/04/1993 | WO1993002524A1 Television displays having selected inserted indicia |
| 02/04/1993 | WO1993002375A1 Membrane light modulating systems |
| 02/04/1993 | CA2113275A1 Membrane light modulating systems |
| 02/03/1993 | EP0526297A1 Automatic cooking apparatus and method for microwave oven |
| 02/03/1993 | EP0526217A2 Method and apparatus for recording and reproducing digital audio signals |
| 02/03/1993 | EP0526045A2 Method and apparatus for simulated analog control of color video for LCD applications |
| 02/03/1993 | EP0525949A2 Digital image processing circuitry |
| 02/03/1993 | EP0525818A1 Luminance signal/colour signal separation circuit |
| 02/03/1993 | EP0525425A2 Video RAM architecture incorporating hardware decompression |
| 02/03/1993 | EP0524993A1 Process and device for image signal recording or reproduction. |
| 02/03/1993 | EP0524976A1 Video display systems |
| 02/03/1993 | EP0372053A4 Method and apparatus for detecting innovations in a scene |
| 02/02/1993 | US5184234 Stacked LCD color projector with equal path lengths |
| 02/02/1993 | US5184228 Recording circuit for mirror mother tape |
| 02/02/1993 | US5184221 Apparatus for removing ghost component disturbing picture signal |
| 02/02/1993 | US5184212 Circuit for producing brightness signal from output signal of solid state image pick-up apparatus using spatial pixel shift |
| 02/02/1993 | US5184124 Method and apparatus for compressing and storing pixels |
| 01/31/1993 | CA2067939A1 Digital image processing circuitry |
| 01/27/1993 | EP0524822A2 Method and apparatus for processing component signals to preserve high frequency intensity information |
| 01/27/1993 | EP0524798A2 Video signal processing apparatus |
| 01/27/1993 | EP0524715A2 Format converter architecture |
| 01/27/1993 | EP0524627A2 Recording/reproducing apparatus |
| 01/27/1993 | EP0524618A2 Image signal processing device |
| 01/27/1993 | EP0524532A1 Focus coil current generator for a cathode ray tube |
| 01/27/1993 | EP0524243A1 Stacked display panel construction and method of making same |
| 01/27/1993 | EP0524210A1 Projection systems. |
| 01/27/1993 | EP0364549B1 A colour flat display system |
| 01/26/1993 | USRE34169 Phase responsive composite video signal control system |
| 01/26/1993 | US5182639 Real-time analytic pseudocolor encoder system |
| 01/26/1993 | US5182636 Color video camera with auto-white balance control |
| 01/26/1993 | US5182497 Cathode clamping circuit apparatus with digital control |
| 01/26/1993 | CA1313257C Circuit for identifying when a reproduced color video signal has been recorded in a high-band or low-band mode |
| 01/26/1993 | CA1313256C Circuit for detecting a video mode |
| 01/21/1993 | DE4223473A1 Einzelbild-videogeraet Still image videogeraet |
| 01/21/1993 | DE4223155A1 Tonmontagevorrichtung fuer einen 8mm-videokassettenrecorder Sound editing apparatus for an 8mm video cassette recorder |
| 01/21/1993 | DE4124216A1 Colour television signal transmission system - uses quadrature-modulated carrier for transmitting light density and sequential colour signals |
| 01/20/1993 | EP0523988A1 Image projector |
| 01/20/1993 | EP0523792A2 Multi-standard display device |
| 01/20/1993 | EP0523708A2 Method and apparatus for recording digital video signals |
| 01/20/1993 | EP0523703A2 Magnetic recording apparatus |
| 01/20/1993 | EP0523633A1 Color image pickup device having color temperature converting filters |
| 01/20/1993 | EP0523147A1 Displays having improved contrast. |
| 01/20/1993 | CN1068234A Chrominance noise reduction apparatus employing two-dimensional recursive filtering of multiplexed baseband color difference components |
| 01/20/1993 | CN1068233A Projector with super-large screen |
| 01/20/1993 | CN1068232A Dmd architecture and timing for use in pulse-width modulated display system |
| 01/20/1993 | CN1068216A Deflecting coil device |
| 01/19/1993 | US5181115 Digital phase-locked loop |
| 01/19/1993 | US5181113 Method of storing and editing data in a television system and apparatus therefor |
| 01/19/1993 | US5181103 White balance adjusting system for a color television system |
| 01/19/1993 | US5181100 Digital video processing system with mixing prefilter |
| 01/19/1993 | US5181099 Composite video signal generator |
| 01/19/1993 | US5181098 Procedure and device for the automatic correction of skew, of color superimposition, and of image uniformity for television cameras |
| 01/19/1993 | US5181054 Device for the projection of images using two orthogonal components of light polarization |
| 01/19/1993 | US5181013 Display apparatus |
| 01/19/1993 | CA1312944C Signal processing apparatus |
| 01/16/1993 | CA2073820A1 Automatic cooking apparatus and method for microwave oven |
| 01/14/1993 | DE4214855A1 Audioschreibsteuerung Audio write control |
| 01/13/1993 | EP0522910A1 Colour display system |
| 01/13/1993 | EP0522869A2 Digital signal processing apparatus for signals having different data configurations |
| 01/13/1993 | EP0522867A2 Magnetic reproduction apparatus |
| 01/13/1993 | EP0522589A2 Magnetic tape recording and reproducing apparatus |
| 01/13/1993 | EP0522526A2 Color linear sensor |
| 01/13/1993 | EP0522522A2 Reproducing apparatus for video signals accompanied by control information |
| 01/13/1993 | EP0522425A1 Signal generating device |
| 01/13/1993 | EP0522143A1 A solid state color image sensor using a field-staggered color filter pattern |
| 01/13/1993 | EP0522119A1 Non-sharp cut filters for assembling and splitting in weston clean pal. |
| 01/13/1993 | EP0213207B1 Video signal processor |
| 01/12/1993 | US5179476 Signal processor |
| 01/12/1993 | US5179453 Recording medium playback apparatus including a variable compensation circuit |
| 01/12/1993 | US5179450 Video signal processing apparatus and method for the time base compensation |
| 01/12/1993 | US5179449 Scene boundary detecting apparatus |
| 01/12/1993 | US5179438 Pulse signal delay device, and pulse signal phase detector and clock generator using the device |
| 01/12/1993 | US5179437 Apparatus for color correction of image signals of a color television camera |
| 01/12/1993 | US5179398 Projector and image adjustment method |
| 01/12/1993 | US5179315 Circuit for the compensation of the horizontal component of the earth's magnetic field for a color picture tube of a high-resolution monitor |
| 01/12/1993 | US5179312 Television projection system having frame with integral cooling |
| 01/07/1993 | EP0521472A2 Image signal processing device |
| 01/07/1993 | EP0521392A2 Method and circuit for converting RGB signals to component signals |
| 01/07/1993 | EP0521367A2 Video signal processing circuit |
| 01/07/1993 | DE4221042A1 System fuer die uebertragung eines bildseitenverhaeltnis-identifizierungssignal System for transmitting an identification signal-bildseitenverhaeltnis |
| 01/07/1993 | DE4221020A1 Movement-adaptive video signal reproduction circuit e.g. for VTR - unfolds luminance signal and selectively outputs luminance signal from delay circuit or unfolding circuit |
| 01/06/1993 | CN1067764A Display tube including convergence correction device |
| 01/05/1993 | US5177615 Apparatus for recovering a film signal from a television video signal |
| 01/05/1993 | US5177612 Signal switching output device |
| 01/05/1993 | US5177600 Noise reduction circuit |
| 01/05/1993 | US5177599 White balance controller for an image pick-up apparatus including an abnormality detector |
| 01/05/1993 | US5177411 CRT correcting circuit |
| 12/30/1992 | EP0520789A2 Video coder and coding method |
| 12/30/1992 | EP0520759A2 Solid state camera apparatus |
| 12/30/1992 | EP0520741A1 Image compression associated with camera shake correction |
| 12/30/1992 | EP0520369A1 Projector |