Patents for H04N 9 - Details of colour television systems (80,494) |
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12/14/2004 | US6832040 Reproducing apparatus and reproducing/recording apparatus memorizing identification information of optical information media and method thereof |
12/14/2004 | US6832000 Automatic segmentation-based grass detection for real-time video |
12/14/2004 | US6831948 System and method for motion compensation of image planes in color sequential displays |
12/14/2004 | US6831789 Rotating periodic color-regulating module of an image display device |
12/14/2004 | US6831788 Polarization beam splitter and projection display apparatus using the same |
12/14/2004 | US6831707 Liquid crystal display element and projection type liquid crystal display device |
12/14/2004 | US6831706 Projection image display apparatus |
12/14/2004 | US6831704 Linking external devices to switcher transitions |
12/14/2004 | US6831702 Method of and apparatus for identifying a signal transmitting source |
12/14/2004 | US6831692 Solid-state image pickup apparatus capable of outputting high definition image signals with photosensitive cells different in sensitivity and signal reading method |
12/14/2004 | US6831687 Digital camera and image signal processing apparatus |
12/14/2004 | US6831685 Solid-state image pickup element |
12/14/2004 | US6830343 Projector apparatus |
12/14/2004 | US6830342 Optical system and display device using the same |
12/14/2004 | US6830339 Polarized light recuperation apparatus |
12/09/2004 | WO2004107756A1 Ascertaining show priority for recording of tv shows depending upon their viewed status |
12/09/2004 | WO2004107752A1 Multi-programme recording in dvd compliant format |
12/09/2004 | WO2004107751A1 Illumination system for videoprojector utilizing one or more led diodes matrices |
12/09/2004 | WO2004107728A2 Image sensor with dark signal reduction |
12/09/2004 | WO2004107727A2 Image sensor with time overlapping image output |
12/09/2004 | WO2004107345A1 Device and method for recording information |
12/09/2004 | WO2004107317A1 Apparatus and method for embedding a watermark using sub-band filtering |
12/09/2004 | WO2004107316A2 Bit-stream watermarking |
12/09/2004 | WO2004107018A1 Led illumination system |
12/09/2004 | WO2004106996A1 Compact efficient light collection optics for scrolling color illumination |
12/09/2004 | WO2004106983A2 Illumination in optical systems |
12/09/2004 | WO2004077811A3 Apparatus and method for simultaneously utilizing audio visual data |
12/09/2004 | WO2004054272A3 Apparatus for generating a number of color light components |
12/09/2004 | US20040250291 Transcoding media content from a personal video recorder for a portable device |
12/09/2004 | US20040249861 Meta-data display system, meta-data synthesis apparatus, video-signal recording/reproduction apparatus, imaging apparatus and meta-data display method |
12/09/2004 | US20040248022 Display device and light adjusting method thereof |
12/09/2004 | US20040248019 Copper phthalocyanine and pyridone-azo dye on substrate |
12/09/2004 | US20040247296 Optical disc recording apparatus, optical disc reproduction apparatus, and optical disc recording method that are all suitable for seamless reproduction |
12/09/2004 | US20040247294 Information storage medium storing moving picture data and additional data, reproducing apparatus and method therefor |
12/09/2004 | US20040247293 Information recording medium, information recording method and apparatus, and information playback method and apparatus |
12/09/2004 | US20040247291 Recording apparatus, recording method, program and medium |
12/09/2004 | US20040247290 Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segement of a title recorded thereon and recording and reproducing methods and apparatuses |
12/09/2004 | US20040247285 Storing and retrieving encoded data stream with specified time of delivery on hard disk |
12/09/2004 | US20040247282 Methods and systems for storing multiple video information |
12/09/2004 | US20040247222 Laser display device and method for controlling the same |
12/09/2004 | US20040247205 Recording and reproducing system for image data with recording position information and a recording and reproducing method therefor |
12/09/2004 | US20040247201 Chromatic aberration correction apparatus, chromatic aberration correction method, and chromatic aberration correction program |
12/09/2004 | US20040246841 Data recording apparatus and data recording method |
12/09/2004 | US20040246590 Image display device |
12/09/2004 | US20040246589 Color illuminating system and projection type image display apparatus using the same |
12/09/2004 | US20040246586 Illumination system providing light of Gaussian distribution, projection system, and method of forming color image |
12/09/2004 | US20040246448 Projector |
12/09/2004 | US20040246446 Color scrolling projection system |
12/09/2004 | US20040246445 Projection system and method of forming color image |
12/09/2004 | US20040246444 Projection type color display device |
12/09/2004 | US20040246443 Color scrollable projection system |
12/09/2004 | US20040246442 Projection type image display system capable of color scrolling |
12/09/2004 | US20040246389 High brightness wide gamut display |
12/09/2004 | US20040246377 Scaling method and apparatus using approximate simplified scaling factors |
12/09/2004 | US20040246359 Imaging apparatus |
12/09/2004 | US20040246352 Imaging device |
12/09/2004 | US20040246351 Imager with tuned color filter |
12/09/2004 | US20040246349 Photographing apparatus for automatically setting resolution and method thereof |
12/09/2004 | US20040246348 Electronic camera having white balance function |
12/09/2004 | US20040246346 Photographing apparatus for automatically setting compression format and method thereof |
12/09/2004 | US20040246345 Spectrum and color reproduction system |
12/09/2004 | US20040246338 Multifunctional integrated image sensor and application to virtual interface technology |
12/09/2004 | US20040246257 Graphics accelerator |
12/09/2004 | US20040246217 Liquid-crystal display apparatus and three-panel liquid-crystal display projector |
12/09/2004 | DE4408753B4 Projektionslinseneinheit Projection lens unit |
12/09/2004 | DE19549661B4 Supervision equipment for amt. of software use - enforces limit of use for copying of high-vol. storage media by degradation of output video signal when limit is exceeded |
12/09/2004 | DE10323410A1 Vorrichtung zur Prüfung von Banknoten An apparatus for checking bank notes |
12/09/2004 | DE10321711A1 Miniaturized illumination device for light modulator with equal number of prisms and modulator sections, each prism assigned to specific section |
12/09/2004 | DE10321709A1 Device to illuminate light modulator divided into section with separate illumination channel per section, for projector |
12/09/2004 | DE10229706A1 Verfahren zur Speicherplatzverwaltung in einem Speichrmedium eines digitalen Endgeräts bei einer Datenspeicherung nach dem Verfahren der priorisierten Pixelübertragung A method for storage management in a Speichrmedium a digital terminal for data storage by the method of prioritized pixel transmission |
12/08/2004 | EP1484929A2 Laser image projector |
12/08/2004 | EP1484928A2 Imaging device |
12/08/2004 | EP1484917A2 Camera apparatus |
12/08/2004 | EP1484916A2 Camera Apparatus |
12/08/2004 | EP1484907A2 Color correction in images |
12/08/2004 | EP1484743A2 System for improving display resolution |
12/08/2004 | EP1484742A2 Color signal processing for a multi-primary display |
12/08/2004 | EP1483919A1 Method and apparatus for processing sensor images |
12/08/2004 | EP1483617A1 Projection device having an increased efficiency |
12/08/2004 | EP1218195A4 Controller for a printer module |
12/08/2004 | EP0807304A4 Time compression/expansion without pitch change |
12/08/2004 | CN2662568Y Automatic switching demagnetization and overcurrent attack proof protection apparatus for color TV |
12/08/2004 | CN2662564Y A line output circuit |
12/08/2004 | CN2662291Y Downside dualpurpose highly efficient LED white light |
12/08/2004 | CN1554197A Image projection device with liquid optical filter |
12/08/2004 | CN1554188A Time stamp value controller |
12/08/2004 | CN1554184A Image stabilization using color matching |
12/08/2004 | CN1554073A Concealed object recognition |
12/08/2004 | CN1553712A Data processing apparatus, data processing method |
12/08/2004 | CN1553708A Detecting method for dynamic image pixel with adjustable critical value |
12/08/2004 | CN1553706A Screen control method and equipment there of |
12/08/2004 | CN1553695A Color-Tv integrated signal processor by voltage synthesis |
12/08/2004 | CN1553451A Information record medium, apparatus for recording the same and apparatus for reproducing the same |
12/08/2004 | CN1553447A Recording medium retaining data for menu control, menu control method and apparatus |
12/08/2004 | CN1553278A Filter, color wheel therewith and producing method thereof |
12/08/2004 | CN1179579C Apparatus and method for reproducing multiple camera-angle signals from disc |
12/08/2004 | CN1179578C Color change device for color indication system and method thereof |
12/08/2004 | CN1179577C Picture pick-up device, white balance adjusting method and operation processing program thereof |
12/08/2004 | CN1179576C Color transmission system discrimination circuit and method in television set |
12/08/2004 | CN1179569C Decoding device and method |