Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 5 - Details of television systems
Patents for H04N 5 - Details of television systems (344,250)
11/2002
11/05/2002US6477316 Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording medium
11/05/2002US6477315 Edit list creating apparatus
11/05/2002US6477314 Method of recording image data, and computer system capable of recording image data
11/05/2002US6477312 Instant replay system
11/05/2002US6477256 Method and device for local linking of optical and acoustic signals
11/05/2002US6477239 Sign language telephone device
11/05/2002US6477228 Method for operating an X-ray diagnosis device with immediate imaging
11/05/2002US6477185 Demultiplexing and decoding apparatus for coded audio and video data
11/05/2002US6477043 Data and power storage device
11/05/2002US6477039 Image display device
11/05/2002US6476986 Six-axis attachment apparatus and method for spatial light modulators
11/05/2002US6476985 Image pickup lens unit
11/05/2002US6476941 Solid-state image sensing device and operation method thereof
11/05/2002US6476880 Projection type color liquid crystal display apparatus capable of enhancing optical utilization efficiency
11/05/2002US6476879 Direct drive LCD retractor
11/05/2002US6476878 Method and apparatus for audio signal processing
11/05/2002US6476876 Contour emphasizing circuit
11/05/2002US6476874 Apparatus and method for combining background images with main images
11/05/2002US6476872 Scanning line converting apparatus
11/05/2002US6476871 Text display on remote device
11/05/2002US6476870 Method for adjusting a photodetector array and a beam-splitting and detector structure for a line scan camera
11/05/2002US6476869 Image processing system and method using system characteristic and image information
11/05/2002US6476868 Image pickup apparatus provided with enlargement process means for enlarging image signals output from an image pickup device
11/05/2002US6476867 Photoelectric conversion apparatus, driving method and x-ray image pickup apparatus using the same
11/05/2002US6476866 Imaging apparatus with electrical exposure time control
11/05/2002US6476864 Pixel sensor column amplifier architecture
11/05/2002US6476863 Image transformation means including user interface
11/05/2002US6476862 Teleconference image input device
11/05/2002US6476861 Video camera having display for displaying movement speed and hand wobble
11/05/2002US6476860 Center of mass detection via an active pixel sensor
11/05/2002US6476857 Multi-point monitor camera system
11/05/2002US6476856 Orbit camera housing
11/05/2002US6476852 Imaging device for endoscope equipped with both NTSC system and PAL system
11/05/2002US6476851 Electronic endoscope
11/05/2002US6476825 Hand-held video viewer and remote control device
11/05/2002US6476824 Luminance resolution enhancement circuit and display apparatus using same
11/05/2002US6476820 Video image display apparatus and method
11/05/2002US6476786 Liquid crystal display device capable of reducing afterimage attributed to change in dielectric constant at time of response of liquid crystals
11/05/2002US6476684 Low noise frequency modulator having variable carrier frequency
11/05/2002US6476637 Voltage level shifter and display device
11/05/2002US6476560 Liquid crystal projector
11/05/2002US6476417 Image-pickup semiconductor device having a lens, a light-receiving element and a flexible substrate therebetween with a shading plate blocking undesired light rays
11/05/2002US6476371 Solid state imaging device and driving method thereof
11/05/2002US6474865 Radiation image pickup apparatus
11/05/2002US6474809 Image display apparatus
11/05/2002US6474410 Electronics housing
11/05/2002CA2175874C Photographic and video image system
11/05/2002CA2088547C Method and apparatus for encoding a digital image signal
10/2002
10/31/2002WO2002087260A1 Video streams for closed caption testing and the like
10/31/2002WO2002087258A2 Image processing apparatus for and method of improving an image and an image display apparatus comprising the image processing apparatus
10/31/2002WO2002087256A1 High resolution image color correction method and system
10/31/2002WO2002087249A1 Method and apparatus for copying and processing audiovisual information
10/31/2002WO2002087245A1 System and method to provide non-programming-related url addresses in an interactive video casting system
10/31/2002WO2002087244A1 Method, system and computer program product for producing and distributing enhanced media downstreams
10/31/2002WO2002087240A1 On-remote-control email and other service indicator methods, systems, and devices
10/31/2002WO2002087239A1 Pulling internet content onto interactive television using usage data
10/31/2002WO2002087238A1 A pc based tv set-top box system and method of providing contents exclusively by the system
10/31/2002WO2002087235A1 System for applying metric to multimedia files over network
10/31/2002WO2002087234A2 Method for controlling display of audio-visual programmes, and receiver for displaying same
10/31/2002WO2002087233A1 Multi-view storage broadcast service method, apparatus, and system
10/31/2002WO2002087232A1 Method and device for generating a video signal
10/31/2002WO2002087231A2 Editing time-based media with enhanced content
10/31/2002WO2002087230A1 Improved cable channel search systems
10/31/2002WO2002087229A1 Method for data-broadcasting based on electronic program guide, and a system for performing the same
10/31/2002WO2002087228A1 Device for operating television appliances
10/31/2002WO2002087226A1 Infrared detection system and method with histogram based manual level and gain control
10/31/2002WO2002087225A1 Viewfinder for a video camera
10/31/2002WO2002087223A1 Method and device for processing multiplexed flow data
10/31/2002WO2002087222A1 Image recording-triggering device and method for triggering a recording of an image
10/31/2002WO2002087219A2 Program guide enhancements
10/31/2002WO2002087218A2 Navigable camera array and viewer therefore
10/31/2002WO2002087217A2 Displaying lens data of film and video cameras
10/31/2002WO2002087216A2 Method and system for presenting a video stream of a video streaming device
10/31/2002WO2002087215A2 Video node for frame synchronized multi-node video camera array
10/31/2002WO2002087213A2 System and method for camera selection tallying for multiple camera video production
10/31/2002WO2002087212A2 Replacing commercials according to location and time
10/31/2002WO2002086897A1 Keyframe-based playback position selection method and system
10/31/2002WO2002086895A1 Information processing apparatus and information processing method
10/31/2002WO2002086894A1 Trick play for mp3
10/31/2002WO2002086890A1 Data record medium, data recording method and apparatus, and data transmitting method and apparatus
10/31/2002WO2002086889A1 Data recording method and apparatus, data reproducing method and apparatus, and data edition method and apparatus
10/31/2002WO2002086886A1 Recording method, recording apparatus, reproduction method and reproduction apparatus
10/31/2002WO2002086869A1 Digital recording/reproducing apparatus
10/31/2002WO2002086854A1 Plasma display panel drive method and plasma display apparatus
10/31/2002WO2002086828A1 Starsticker vending machine and its information updating method
10/31/2002WO2002086819A1 Method and apparatus for removing defects in an image sequence
10/31/2002WO2002086818A2 Image processing apparatus for and method of improving an image and an image display apparatus comprising the image processing apparatus
10/31/2002WO2002086816A1 Method for processing a stream of pictures
10/31/2002WO2002086799A2 Methods and apparatus for indexing and archiving encoded audio/video data
10/31/2002WO2002086735A1 Automatic camera image transmittal system
10/31/2002WO2002086729A2 Method and devices for storing and reading data on a storage medium having different file systems and storage medium
10/31/2002WO2002086692A1 User interface and means for controlling same
10/31/2002WO2002086691A1 Electronic program guide including virtual channels for interactive television
10/31/2002WO2002086685A2 License management system, license management device, relay device and terminal device
10/31/2002WO2002086680A2 Customized program creation by splicing server based video, audio, or graphical segments
10/31/2002WO2002086664A2 Subscriber interface device for use with an intelligent content-broadcast network and method of operating the same
10/31/2002WO2002086618A1 Integrated front projection system with dry erase screen
10/31/2002WO2002086607A1 Electric dimming device and its driving method
10/31/2002WO2002086376A1 Heavy-duty stabilized camera head with camera position sensing
10/31/2002WO2002071741A3 A device and method for performing half-pixel accuracy fast search in video coding
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