Patents
Patents for H04N 9 - Details of colour television systems (80,494)
08/2004
08/05/2004US20040151477 Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor
08/05/2004US20040151473 Audio/video data recording/reproduction apparatus, system, and method, recording medium recorded by them, audio/video data reproduction apparatus, and data structure
08/05/2004US20040151472 Recording medium having data structure for managing reproduction of still pictures recorded thereon and recording and reproducing methods and apparatuses
08/05/2004US20040151468 Method and apparatus for setting a signal processing mode for reproduction of signals in a disc apparatus
08/05/2004US20040151083 Information recording method, information reproducing apparatus and information storage medium
08/05/2004US20040150864 Robust reflective surface for light modulators
08/05/2004US20040150801 Monitor system for projection apparatus, projection apparatus, monitor program for projection apparatus, and monitor method for projection apparatus
08/05/2004US20040150795 Multiprojection system and method of acquiring correction data in multiprojection system
08/05/2004US20040150757 Projection type display device
08/05/2004US20040150752 Multi-channel video mixer for applying visual effects to video signals
08/05/2004US20040150747 HDTV downconversion system
08/05/2004US20040150733 Solid-state image sensing device and camera using the same
08/05/2004US20040150732 Image capturing apparatus
08/05/2004US20040150731 Pixel compensating circuit, method for compensating pixels, and image taking apparatus employing such pixel compensating circuit
08/05/2004US20040150730 Electronic device controller, and method for controlling electronic device
08/05/2004US20040150723 Apparatus and method for displaying pictures in a mobile terminal
08/05/2004US20040150720 Method and arrangement for testing video-technological devices
08/05/2004US20040150717 Digital in-car video surveillance system
08/05/2004US20040150655 Method and device for processing video signals for presentation on a display and corresponding computer program product
08/05/2004US20040150652 Graphics display system with window descriptors
08/05/2004US20040150651 Dynamic pixel resolution, brightness and contrast for displays using spatial elements
08/05/2004US20040150643 Method for digitally rendering an object using measured BRDF data
08/05/2004US20040150642 Method for digitally rendering skin or like materials
08/05/2004US20040150641 Reality-based light environment for digital imaging in motion pictures
08/05/2004US20040150602 Display device conversion device, display device correction circuit, display device driving device, display device, display device examination device, and display method
08/05/2004US20040150530 Electronic apparatus and remote controller
08/05/2004US20040149887 CMOS imager with improved color response
08/05/2004CA2478287A1 Data recording medium, recording method and recorder, reproducing method and reproducer, and data transmitting method and transmitter
08/04/2004EP1443775A2 Correction of a projected image based on a reflected image
08/04/2004EP1443773A1 Device and process for the read-synchronization of video and ancillary data
08/04/2004EP1443761A2 Video reproduction apparatus
08/04/2004EP1443759A2 Recording/playback apparatus and recording/playback control method
08/04/2004EP1443511A2 Method and device for ensuring storage time for digital broadcast
08/04/2004EP1443510A2 Method and apparatus for reproducing/recording data, method for coding data, apparatus for recording and reproducing data, method for authentication and semiconductor chip
08/04/2004EP1443491A1 Image displaying method and image displaying device
08/04/2004EP1443485A2 Multiple-bit storage element for binary optical display element
08/04/2004EP1443356A2 Polarization beam splitting optical system
08/04/2004EP1442612A1 Picture display device of the index type
08/04/2004EP1442588A2 Digital video recording and reproduction system and method suitable for live-pause playback utilizing intelligent buffer memory allocation
08/04/2004EP1442566A2 Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
08/04/2004EP1442450A2 Method of and display processing unit for displaying a colour image and a display apparatus comprising such a display processing unit
08/04/2004EP1236205B1 Copy feature for recordable dvd editing
08/04/2004EP1094420B1 Bit-depth extension of digital displays using noise
08/04/2004EP1012640B1 Device for the elimination of the zero order beam emerging from a hologram illuminated in polarized light
08/04/2004CN2631161Y Multimedia colour television receiver with digital camera storage card playing function
08/04/2004CN1518836A Scrolling color sequential illumination system
08/04/2004CN1518830A AV data recording/reproducing apparatus and method, and recording medium on which data is recorded by the AV data recording/reproducing apparatus or method
08/04/2004CN1518741A Recording apparatus, recording medium, reproduction apparatus, program and method
08/04/2004CN1518724A Image synthesizer
08/04/2004CN1518682A Projector device
08/04/2004CN1518359A Time accumulating assuring method and device of digital broadcast
08/04/2004CN1518358A Method and device for backward broadcasting
08/04/2004CN1518354A Image recording/reproducing device and its control method
08/04/2004CN1518345A Solid camera device and camera
08/04/2004CN1518344A Solid camera device, its drive method and camera using it
08/04/2004CN1518343A Solid imaging device and camera using the device
08/04/2004CN1518342A Solid camera element and digital camera
08/04/2004CN1518341A Solid camera device
08/04/2004CN1518336A Electronic camera and information equipment and portable information device
08/04/2004CN1518333A Image distortion correcting equipment and its method
08/04/2004CN1517915A Information processing system for displaying image at information terminal
08/04/2004CN1517785A Lighting optical system and projection display device
08/04/2004CN1517784A Image processing system, projector and image processing method
08/04/2004CN1517783A Lighting device and projection image display
08/04/2004CN1517782A Projection display device
08/04/2004CN1517781A Image processing system, projector and image processing method
08/04/2004CN1517780A Correcting of projection image based on reflection image
08/04/2004CN1517745A Multi-bit storage element for bnary display element
08/04/2004CN1517674A Apparance detector and image acquisition method
08/04/2004CN1160964C Video capture and compression system and method for composite video
08/04/2004CN1160959C Digital broadcast receiver, recorder and digital recording method
08/04/2004CN1160955C Data transmitter, data transmitting method
08/04/2004CN1160690C Pixel colour value encoding method and video image encoding equipment
08/04/2004CN1160689C Multi-Sourced video distribution hub
08/03/2004US6772284 Disk apparatus capable of continuous display of data using a single recording head
08/03/2004US6771894 Motor control resolution enhancement
08/03/2004US6771893 Recording apparatus and reproducing apparatus
08/03/2004US6771892 Storage medium storing catalog information and audio information
08/03/2004US6771891 Apparatus and method for recording/reproducing moving picture and recording medium
08/03/2004US6771890 Recording medium for storing information for still picture, recording and/or reproducing method and apparatus therefor
08/03/2004US6771888 Data structure for allowing play of a video program in multiple aspect ratios
08/03/2004US6771884 Specially formatted optical disk and method of playback
08/03/2004US6771880 Recording/reproducing compressed digital data recorded in separate sectors in a track
08/03/2004US6771876 Data recording and/or reproducing apparatus, adjustment volume in data recording and/or reproducing apparatus, port operating method in data recording and/or reproducing apparatus and selective indicating method for adjustment volume in data recording and/or reproducing
08/03/2004US6771811 Method and apparatus for up-interpolating a bayer image
08/03/2004US6771724 Method and apparatus for recording time information for digital data streams
08/03/2004US6771419 Rear projection type image display unit
08/03/2004US6771326 Multi-screen laser projection system using a shared laser source
08/03/2004US6771325 Color recapture for display systems
08/03/2004US6771323 Audio visual display adjustment using captured content characteristics
08/03/2004US6771322 Interface device between a semiconductor storage medium for multimedia and a standard video terminal
08/03/2004US6771321 Method and system for performing PAL luma two line vertical combing
08/03/2004US6771314 Orange-green-blue (OGB) color system for digital image sensor applications
08/03/2004US6771311 Automatic color saturation enhancement
08/03/2004US6771274 Graphics and video integration with alpha and video blending
08/03/2004US6771237 Variable configuration video displays and their manufacture
08/03/2004US6771233 Projection display device using two liquid crystal display panels
08/03/2004US6771196 Programmable variable-length decoder
08/03/2004US6771023 System and method for regulating cathode ray tube beam current using autobias
08/03/2004US6770861 Image-sensing device