| Patents for H04N 9 - Details of colour television systems (80,494) |
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| 09/22/2004 | CN1168285C Color-strengthening image processing device and method |
| 09/22/2004 | CN1168282C Linear three-colour image sensor |
| 09/22/2004 | CN1168258C Data recording, recording and reproducing, reproducing and synchronous detecting device and method, recording medium |
| 09/22/2004 | CN1168065C Environment compatible image display ssytem and image processing method |
| 09/21/2004 | US6795973 Enhanced television recorder and player |
| 09/21/2004 | US6795641 Optical disc, video data editing apparatus, computer-readable recording medium storing an editing program, reproduction apparatus for the optical disc, and computer-readable recording medium storing a reproduction program |
| 09/21/2004 | US6795640 Data recording device, data reproducing device and data recording medium for managing encoded data over a plurality of recording media |
| 09/21/2004 | US6795585 Representing digital images in a plurality of image processing states |
| 09/21/2004 | US6795581 Continuous gradation compression apparatus and method, continuous gradation expansion apparatus and method, data processing apparatus and electron device, and memory medium storing programs for executing said methods |
| 09/21/2004 | US6795500 Method for protection of data decoding according to medium protection data position information and first and second apparatus protection data to determine whether main data at specified positions are decoded in their entirety, partially, or not at all |
| 09/21/2004 | US6795499 Encoding apparatus and method, and multiplexing apparatus and method |
| 09/21/2004 | US6795455 All solid-state RGB and white light generator |
| 09/21/2004 | US6795381 Multi-body multi-purpose information processing apparatus |
| 09/21/2004 | US6795249 Reflective time-division image projector having a transmission color wheel |
| 09/21/2004 | US6795212 Printing method and apparatus |
| 09/21/2004 | US6795140 Image display device |
| 09/21/2004 | US6795132 Liquid crystal projection display |
| 09/21/2004 | US6795126 Method and system for adaptive three-dimensional color television Y/C separation comb filter design |
| 09/21/2004 | US6795119 Solid-state image pickup apparatus for producing image signals with pixel signals mixed in a horizontal direction and a signal reading method for the same |
| 09/21/2004 | US6795117 CMOS image sensor with noise cancellation |
| 09/21/2004 | US6795115 White-balance adjusting apparatus |
| 09/21/2004 | US6795108 System and method for video conference service |
| 09/21/2004 | US6795083 Color enhancement of analog video for digital video systems |
| 09/21/2004 | US6795063 Display apparatus and method for gamma correction |
| 09/21/2004 | US6795053 Image display device and image display method |
| 09/21/2004 | US6794995 Information reproducing apparatus, information reproducing method, information recording medium, information recording apparatus, information recording method, and information recording program |
| 09/21/2004 | US6794969 Deflection yoke for compensating mis-convergence |
| 09/21/2004 | US6793351 Closed loop three color alignment system for a digital projector |
| 09/21/2004 | US6793346 Projector |
| 09/21/2004 | US6793344 Optical systems for liquid crystal display projectors |
| 09/21/2004 | US6793342 Reduced form factor projection system |
| 09/21/2004 | US6793341 Stereographic projection system |
| 09/21/2004 | CA2357608C Projection display apparatus |
| 09/21/2004 | CA2273040C Monochromatic r,g,b laser light source display system and method |
| 09/21/2004 | CA2134369C Digital television system |
| 09/20/2004 | CA2456494A1 Projection apparatus using telecentric optics |
| 09/16/2004 | WO2004080085A1 Video signal processing circuit and video signal processing method |
| 09/16/2004 | WO2004080071A1 Data processing device |
| 09/16/2004 | WO2004080053A2 Displays using solid state light sources |
| 09/16/2004 | WO2004080051A2 User-specified time values for time-based navigation functions of video recorder systems |
| 09/16/2004 | WO2004079736A1 Information storage medium containing multi-path data, and storage apparatus and player thereof |
| 09/16/2004 | WO2004079727A1 Method for setting playback environment of an interactive disk |
| 09/16/2004 | WO2004079704A2 Sub-pixel rendering improves display viewing-angle, reduces color-error |
| 09/16/2004 | WO2004079548A2 A multi-feature media article and method for manufacture of same |
| 09/16/2004 | WO2004079447A1 Projector |
| 09/16/2004 | WO2004057604A3 Method of recording a stream of audio-visual data |
| 09/16/2004 | US20040181816 Method for processing connection request of a disk player |
| 09/16/2004 | US20040181701 Power controller of combined electronic equipment |
| 09/16/2004 | US20040179828 Recording medium having data structure for managing reproduction of at least video data representing multiple reproduction paths and recording and reproducing methods and apparatuses |
| 09/16/2004 | US20040179827 Recording medium having data structure for managing reproduction of at least video data representing multiple reproduction paths and recording and reproducing methods and apparatuses |
| 09/16/2004 | US20040179826 Method of reproducing a still picture from a recording medium, method of decoding the still picture and the recording medium |
| 09/16/2004 | US20040179825 Digital video record/playback apparatus and playback method thereof |
| 09/16/2004 | US20040179824 Information playback apparatus and information playback method |
| 09/16/2004 | US20040179823 Information storage medium having multi-angle data structure and apparatus therefor |
| 09/16/2004 | US20040179822 Information storage medium, information playback apparatus, and information playback method |
| 09/16/2004 | US20040179821 Information recording medium, information recording method and apparatus, and information playback method and apparatus |
| 09/16/2004 | US20040179820 Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
| 09/16/2004 | US20040179819 Recording medium having data structure for managing reproduction of at least video data representing multiple reproduction paths and recording and reproducing methods and apparatuses |
| 09/16/2004 | US20040179818 Information storage medium and information recording/playback system |
| 09/16/2004 | US20040179817 Method for searching and playing back video data based on caption-based information |
| 09/16/2004 | US20040179813 Disk reproduction apparatus allowing setting of book mark for reproducing disk, and disk reproduction method |
| 09/16/2004 | US20040179321 Degaussing circuit for cathode ray tube |
| 09/16/2004 | US20040179320 Arrangement comprising a microprocessor, a demagnetization circuit and a switched mode power supply, and a display unit comprising a respective arrangement |
| 09/16/2004 | US20040179158 Display with a wire grid polarizing beamsplitter |
| 09/16/2004 | US20040179141 Method, apparatus, and system for reducing cross-color distortion in a composite video signal decoder |
| 09/16/2004 | US20040179120 CCD color solid-state image pickup device |
| 09/16/2004 | US20040179119 Multicolor light sensing pixel structure |
| 09/16/2004 | US20040179114 Apparatus and method for detecting and compensating for illuminant intensity changes within an image |
| 09/16/2004 | US20040179113 White balance adjustment circuit and image-capturing apparatus |
| 09/16/2004 | US20040179102 Content transmission apparatus |
| 09/16/2004 | US20040178478 Color solid-state image pickup device |
| 09/16/2004 | DE19964394B4 Transmission device for transferring digital video disc information over a network |
| 09/16/2004 | DE10309325A1 Einrichtung zur Kompensation von Fluktuationen einer Lichtquelle und Filmabtaster Means for compensating for fluctuations of a light source and telecine |
| 09/16/2004 | DE10033751B4 Digitale, hochauflösende Kinofilm-Kamera Digital high-definition movie camera |
| 09/16/2004 | CA2483581A1 Video signal processing circuit and video signal processing method |
| 09/15/2004 | EP1458188A1 Method and apparatus for displaying textual or graphic data on the screen of television receivers |
| 09/15/2004 | EP1458187A2 Intelligent video information management system |
| 09/15/2004 | EP1458186A1 Arrangement comprising a microprocessor, a demagnetization circuit and a switched mode power supply, and a display unit comprising a respective arrangement |
| 09/15/2004 | EP1458185A1 Power controller of combined electronic equipment |
| 09/15/2004 | EP1458184A1 Arrangement comprising a microprocessor, a demagnetization circuit and a switched mode power supply, and a respective display unit |
| 09/15/2004 | EP1457990A1 Audio/video information recording/reproducing apparatus and method, and recording medium in which information is recorded by using the audio/video information recording/reproducing apparatus and method |
| 09/15/2004 | EP1457984A2 Information storage medium, information playback apparatus, and information playback method |
| 09/15/2004 | EP1457982A1 Access system for digital data storage media |
| 09/15/2004 | EP1457953A1 Image display apparatus and manufacturing method thereof |
| 09/15/2004 | EP1457921A1 Recording medium; content recording; reproducing system; content reproducing apparatus; content recording apparatus; and content recoding apparatus |
| 09/15/2004 | EP1457058A1 Mpeg video recording medium and reproduction apparatus |
| 09/15/2004 | EP1457057A2 Colour image pickup device with flash device |
| 09/15/2004 | EP1457054A1 Method for compressing digital images to a predetermined size by calculating an optimal quality factor |
| 09/15/2004 | EP1457042A1 Concurrent dual pipeline for acquisition, processing and transmission of digital video and high resolution digital still photographs |
| 09/15/2004 | EP1456844A2 Recording apparatus, recording program, and recording method |
| 09/15/2004 | EP1456714A1 Color pre-filter for single-panel projection display system |
| 09/15/2004 | EP1019795B1 Extended resolution phase measurement |
| 09/15/2004 | EP0916988B1 Light-modulating element and projection display |
| 09/15/2004 | CN1529989A Apparatus and method of re-adjusting convergence of projection TV |
| 09/15/2004 | CN1529979A Method for selecting executable softwave image |
| 09/15/2004 | CN1529516A Method and apparatus for dynamic contrast improvement in video pictures |
| 09/15/2004 | CN1529515A External demagnetizing method and device |
| 09/15/2004 | CN1529498A Digital signal processing apparatus and method |
| 09/15/2004 | CN1529205A Back-projection optical-fiber screen display and its manufacturing method |
| 09/15/2004 | CN1167281C Secondary picture coding device and method thereof |