| Patents for H04N 9 - Details of colour television systems (80,494) |
|---|
| 09/13/2001 | US20010020672 Image-sensing device |
| 09/13/2001 | CA2373640A1 An improved method and apparatus for enhanced puppetry or similar types of performances utilizing a virtual set |
| 09/12/2001 | EP1133191A1 Hierarchical hybrid shot change detection method for MPEG-compressed video |
| 09/12/2001 | EP1133183A2 Video signal reproducing apparatus |
| 09/12/2001 | EP1133182A1 Video signal recording and reproducing apparatus |
| 09/12/2001 | EP1133181A1 Copy protection of video signals |
| 09/12/2001 | EP1133179A2 Magnetic reproducing apparatus and special reproducing method for reproducing information recorded in a magnetic recording medium with the magnetic reproducing apparatus |
| 09/12/2001 | EP1133178A1 System and method for interfacing multiple electronic devices |
| 09/12/2001 | EP1133177A1 Video apparatus, notably video recorders, and processes for use in said video apparatus |
| 09/12/2001 | EP1133171A2 Multi-media receiver |
| 09/12/2001 | EP1133166A2 Using hardware to double the X-dimension in a video frame |
| 09/12/2001 | EP1133148A2 Solid-state image pickup device |
| 09/12/2001 | EP1132939A2 Deflection apparatus for a cathode ray tube, and beam landing adjustment method |
| 09/12/2001 | EP1132890A1 Information retrieving/processing method, retrieving/processing device, storing method and storing device |
| 09/12/2001 | EP1051856B1 Projection television with three-dimensional holographic screen and centered blue crt for balanced crt drive |
| 09/12/2001 | EP1013100B1 Video synchronizing signal generator and method |
| 09/12/2001 | EP0906697B1 Method and apparatus for minimizing chroma subcarrier instability caused by video line scrambling |
| 09/12/2001 | EP0783824B1 Programmable audio-video synchronization method and apparatus for multimedia systems |
| 09/12/2001 | CN1313010A Method and apparatus for convergence correction in television receiver |
| 09/12/2001 | CN1312657A Colour difference signal compensation device |
| 09/12/2001 | CN1312656A Colourity overload protection device |
| 09/12/2001 | CN1312651A Video apparatus, especially video-recorder and method for said video apparatus |
| 09/12/2001 | CN1312577A Method for measuring convergence using mixed colour picture |
| 09/12/2001 | CN1312576A Device for measuring convergence of colour cathode-ray tube and method thereof |
| 09/12/2001 | CN1312537A Photoelectric apparatus, picture treatment circuit, picture data correction method and electronic machine |
| 09/12/2001 | CN1071075C White dark poit correcting method are device for TV camera |
| 09/12/2001 | CN1071073C Device for removing noise from picture and improving clearness |
| 09/11/2001 | US6289174 Composite video apparatus |
| 09/11/2001 | US6289173 ECL in a recording and reproduction device in which coefficient groups including coefficient data corresponding to low frequency components of the first axis in at least two overlapped coding blocks are not recorded by the same recording head |
| 09/11/2001 | US6289171 Arrangement for recording or reproducing a digital video signal and a corresponding digital audio signal |
| 09/11/2001 | US6289169 Apparatus and method of displaying recording |
| 09/11/2001 | US6289166 Video data recording medium, video data recording apparatus and video data playback apparatus |
| 09/11/2001 | US6289164 Moving picture recording device and moving picture reproducing device |
| 09/11/2001 | US6289139 Single chip color CMOS image sensor with two or more line reading structure |
| 09/11/2001 | US6289127 Information processing apparatus and method |
| 09/11/2001 | US6289102 Apparatus and method for preventing unauthorized use of information recorded on an information recording medium |
| 09/11/2001 | US6288844 Light splitter and optical transmitter configuration with a light splitter |
| 09/11/2001 | US6288815 Light scanner with cylindrical lenses |
| 09/11/2001 | US6288791 Multifunction apparatus and picture signal processing method by the same |
| 09/11/2001 | US6288758 Digital convergence correction device and display device |
| 09/11/2001 | US6288757 Apparatus and method for correcting convergence of television |
| 09/11/2001 | US6288756 Luminance correction circuit and video display monitor thereof |
| 09/11/2001 | US6288755 Video signal processing apparatus |
| 09/11/2001 | US6288754 YC separation circuit |
| 09/11/2001 | US6288746 Image format converting apparatus and methods in video signal processing system |
| 09/11/2001 | US6288742 Video camera including multiple image sensors |
| 09/11/2001 | US6288703 Method for removing from an image the background surrounding a selected subject by generating candidate mattes |
| 09/11/2001 | US6288690 Video control circuit for a video display device |
| 09/11/2001 | US6288503 Compensation of picture tube ageing effects |
| 09/11/2001 | US6286961 Illuminating optical system and projection type display |
| 09/11/2001 | CA2063925C Apparatus for recording and/or reproducing an information signal and a video signal in a helical track on a record medium |
| 09/07/2001 | WO2001065859A1 Image pickup apparatus |
| 09/07/2001 | WO2001027683A3 Assembly, in which light from a light source is directed onto a surface |
| 09/07/2001 | WO2000076291A3 Method of quantization a color space |
| 09/07/2001 | WO2000041089A9 Appliances with multiple modes of operation |
| 09/07/2001 | EP1145069A3 Assembly, in which light from a light source is directed onto a surface |
| 09/06/2001 | US20010019658 Multimedia time warping system |
| 09/06/2001 | US20010019619 Image input apparatus |
| 09/06/2001 | US20010019557 Methods for dynamically assigning link addresses and logical network addresses |
| 09/06/2001 | US20010019427 Method and apparatus for processing image signal and computer-readable recording medium recorded with program for causing computer to process image signal |
| 09/06/2001 | US20010019396 Projector apparatus |
| 09/06/2001 | US20010019248 Moire-reduced color display device including a color cathode ray tube |
| 09/05/2001 | EP1130922A2 Processing digital video data |
| 09/05/2001 | EP1130914A2 Digital broadcast receiver |
| 09/05/2001 | EP1130909A2 Field synchronization system maintaining interlace integrity |
| 09/05/2001 | EP1130899A2 Method, apparatus and recording medium for image processing |
| 09/05/2001 | EP1130898A2 Method, apparatus and recording medium for image processing |
| 09/05/2001 | EP1130596A2 Information recording medium, apparatus and method for performing after-recording on the recording medium |
| 09/05/2001 | EP1130457A1 Camera and device for switching optical filters |
| 09/05/2001 | EP1130451A1 Polarized light illuminator and projection display |
| 09/05/2001 | EP1130450A1 Polarized light illuminator and projection display |
| 09/05/2001 | EP1130423A1 Color filter composition and color filter made therefrom |
| 09/05/2001 | EP1129581A1 Programmably controlling video formats |
| 09/05/2001 | EP1129370A1 Color corrected projection lenses employing diffractive optical surfaces |
| 09/05/2001 | EP1051858B1 Projection television with holographic screen and partly occluded projection lens |
| 09/05/2001 | CN1311958A Trick play signal generation for a digital video recorder |
| 09/05/2001 | CN1311955A Multimedia time warping system |
| 09/05/2001 | CN1311606A Video recording searching mode for digital domestic video vecording system |
| 09/05/2001 | CN1070671C Device for compensation-contacting white level value of image detector and method thereof |
| 09/05/2001 | CN1070615C Image display apparatus |
| 09/05/2001 | CN1070383C Background picture display apparatus and external storage used therefor |
| 09/04/2001 | US6285982 Sound decompressing apparatus providing improved sound quality during special reproducing such as forward search reproducing and reverse search reproducing |
| 09/04/2001 | US6285827 Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc |
| 09/04/2001 | US6285826 Optical disc recording device and reproducing device |
| 09/04/2001 | US6285825 Optical disc, recording apparatus, a computer-readable storage medium storing a recording program, and a recording method |
| 09/04/2001 | US6285824 Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method |
| 09/04/2001 | US6285823 Machine-readable data medium having interactive reproduction procedures with menu restoration after branching, a reproduction apparatus and method of restoring a menu |
| 09/04/2001 | US6285820 Video tape recorder |
| 09/04/2001 | US6285774 System and methodology for tracing to a source of unauthorized copying of prerecorded proprietary material, such as movies |
| 09/04/2001 | US6285717 Digital video encoder for digital video system |
| 09/04/2001 | US6285632 Information-signal recording and reproducing apparatus |
| 09/04/2001 | US6285491 Adaptive temporal modulation of periodically varying light sources |
| 09/04/2001 | US6285415 Method for color correction of field sequential light valve projectors with line-at-a-time addressing |
| 09/04/2001 | US6285413 Method and apparatus for dynamic contrast improvement in video pictures |
| 09/04/2001 | US6285407 Multi-function TV receiver |
| 09/04/2001 | US6285404 Systolic video encoding system |
| 09/04/2001 | US6285403 Data slice circuit for slicing data carried on a video signal and a method thereof |
| 09/04/2001 | US6285401 Apparatus for suppressing overshoots in kinescope beam current measurement pulses |
| 09/04/2001 | US6285350 Color correction |
| 09/04/2001 | US6285346 Increased-frequency addressing of display system employing reflective light modulator |