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)
10/1998
10/06/1998US5818999 Video signal reproducing apparatus
10/06/1998US5818977 Photometric measurement apparatus
10/06/1998US5818973 Apparatus for digital correction in an image system
10/06/1998US5818972 Method and apparatus for enhancing images using helper signals
10/06/1998US5818968 High-efficiency coding method, high-efficiency coding apparatus, recording and reproducing apparatus, and information transmission system
10/06/1998US5818950 Speaker system and its support legs
10/06/1998US5818898 X-ray imaging apparatus using X-ray planar detector
10/06/1998US5818653 Multiple-values digital signal magnetic recording and reproducing apparatus using a QAM and PSK modulator, pilot signal and a viterbi decoder
10/06/1998US5818641 Image display apparatus
10/06/1998US5818639 Multiscreen displaying apparatus and screen fitting structure
10/06/1998US5818547 Timing detection device and method
10/06/1998US5818546 Apparatus for generating an image
10/06/1998US5818545 Remote command light receiving window arranged in logo on frame around television screen
10/06/1998US5818544 Method and apparatus for detecting when the carrier signal and symbol timing for a television signal is recovered and a high definition television employing the method and apparatus
10/06/1998US5818542 Processing image data
10/06/1998US5818541 Television receiver and tuning control method including a program-scanning mode
10/06/1998US5818538 Sync on green signal separating circuit of an image output apparatus
10/06/1998US5818534 Video signal interframe predictive coding apparatus using motion detection
10/06/1998US5818530 MPEG compatible decoder including a dual stage data reduction network
10/06/1998US5818529 Variable length coding of video with controlled deletion of codewords
10/06/1998US5818528 Automatic electronic camera for label image capture
10/06/1998US5818527 Image processor for correcting distortion of central portion of image and preventing marginal portion of the image from protruding
10/06/1998US5818526 Solid state image pickup device having a number of vertical scanning circuit units which is half the number of pixels in the vertical direction
10/06/1998US5818524 Digital still camera having an image data compression function
10/06/1998US5818523 Method of correcting white shading for video cameras and apparatus adopting the same
10/06/1998US5818522 Image pickup apparatus for obtaining a better color image over a wider luminance range
10/06/1998US5818521 Image pickup apparatus having computational gamma correction facility
10/06/1998US5818518 Film to video transfer apparatus
10/06/1998US5818517 Broadband interference reduction
10/06/1998US5818510 Method and apparatus for providing broadcast information with indexing
10/06/1998US5818468 Decoding video signals at high speed using a memory buffer
10/06/1998US5818466 In video equipment
10/06/1998US5818441 System and method for simulating two-way connectivity for one way data streams
10/06/1998US5818439 Video viewing assisting method and a video playback system therefor
10/06/1998US5818438 System and method for providing television services
10/06/1998US5818436 Apparatus and method for playing back continuous data
10/06/1998US5818432 Character generator and video display device using the same
10/06/1998US5818418 For processing an audio signal/video signal for video signal receiver
10/06/1998US5818416 Image size adjusting apparatus for a digital display monitor
10/06/1998US5818413 Display apparatus
10/06/1998US5818412 Addressing device
10/06/1998US5818400 Display device using intersecting optical beams
10/06/1998US5818399 Image communication apparatus
10/06/1998US5818365 Serial to parallel conversion with phase locked loop
10/06/1998US5818035 Optically coupled large-format solid state imaging apparatus having edges of an imaging device
10/06/1998US5816675 Optical projector
10/06/1998US5816414 Portable television channel selection station
10/06/1998CA2090246C Technique for cancelling signal dispersion in communications systems
10/06/1998CA2062620C Surveillance apparatus with enhanced control of camera and lens assembly
10/04/1998CA2233891A1 Copy guard state indication method and video signal processing device
10/04/1998CA2233754A1 Single light source additive lamphouse with digital light modulation
10/04/1998CA2233247A1 Television signal broadcasting system with common clock reference
10/04/1998CA2232759A1 Combining adjacent tv channels for transmission by a common antenna
10/01/1998WO1998043441A1 Autostereoscopic projection system
10/01/1998WO1998043440A1 Image processing device and still image pickup device, and method for processing image
10/01/1998WO1998043438A1 Electronic projection cinema via satellite
10/01/1998WO1998043437A1 Method of and apparatus for transmitting data for interactive tv applications
10/01/1998WO1998043434A1 Method and array for computer-assisted assessment of the movement of an element of an image to be coded
10/01/1998WO1998043433A1 Data processing system
10/01/1998WO1998043432A1 Transmission and reception of television programmes and other data
10/01/1998WO1998043431A1 Method of downloading of data to an mpeg receiver/decoder and mpeg transmission system for implementing the same
10/01/1998WO1998043430A1 Signal generation and broadcasting
10/01/1998WO1998043428A1 Method and apparatus for preventing fraudulent access in a conditional access system
10/01/1998WO1998043427A1 Broadcast and reception system, and receiver/decoder and remote controller therefor
10/01/1998WO1998043426A1 Broadcast and reception system, and conditional access system therefor
10/01/1998WO1998043425A1 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
10/01/1998WO1998043421A1 Broadcast receiving system comprising a computer and a decoder
10/01/1998WO1998043420A1 Method and apparatus for detecting modified color burst signals to prevent the copying of a video program
10/01/1998WO1998043419A1 Picture in an electronic program guide for a video processing system
10/01/1998WO1998043418A1 Television receiver
10/01/1998WO1998043417A1 Wireless receiving subsystem with antenna and switchable amplifier
10/01/1998WO1998043416A1 Av apparatus, method for using av apparatus, and av system
10/01/1998WO1998043415A1 Extracting data sections from a transmitted data stream
10/01/1998WO1998043414A1 Virtual studio projection system
10/01/1998WO1998043412A1 Contour emphasizing circuit
10/01/1998WO1998043411A1 Contour emphasizing circuit
10/01/1998WO1998043410A1 Contour emphasizing circuit
10/01/1998WO1998043409A1 Contour emphasizing circuit
10/01/1998WO1998043408A2 Video signal analysis and storage
10/01/1998WO1998043405A2 A method and system for manipulation of audio or video signals
10/01/1998WO1998043391A1 Electronic device, electronic device using method, and electronic device system
10/01/1998WO1998043381A2 Method and apparatus for generating a tour of world wide web sites
10/01/1998WO1998043379A2 Data transfer system, transmitter and receiver
10/01/1998WO1998043248A1 Computer memory organization
10/01/1998WO1998043183A1 Integrated search of electronic program guide, internet and other information resources
10/01/1998WO1998043172A2 Access control system
10/01/1998WO1998043167A1 Computer memory organization
10/01/1998WO1998043165A1 Television or radio control system development
10/01/1998WO1998043162A1 Downloading a computer file from a transmitter via a receiver/decoder to a computer
10/01/1998WO1998043158A1 Two-way remote control with advertising display
10/01/1998WO1998043061A1 Method and apparatus for separating a partial flow from a flow of gases
10/01/1998WO1998036579A3 Device and method for processing signals of a radiation detector with semiconductors
10/01/1998WO1998033176A3 System for copy protection of recorded signals
10/01/1998WO1998031143A3 Illumination system for an image projection device
10/01/1998DE19713276A1 Vorrichtung zum Positionieren von Bauelementen innerhalb endoskopischer Systeme A device for positioning components within endoscopic systems
10/01/1998DE19712244A1 Desktop LCD projector screen, especially flat screen
10/01/1998DE19710972A1 Verfahren und Vorrichtung zur Datenübertragung Method and apparatus for data transmission
10/01/1998CA2735333A1 A method for manipulation of audio or video signals
10/01/1998CA2284867A1 Access control system
10/01/1998CA2284479A1 Method and apparatus for separating a partial flow from a flow of gases
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