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
10/27/1998US5828986 Video camera for photographing animated images
10/27/1998US5828945 Merging multi-source information in a television system
10/27/1998US5828918 Electro-developing type camera using electro-developing recording medium
10/27/1998US5828907 Token-based adaptive video processing arrangement
10/27/1998US5828848 Method and apparatus for compression and decompression of video data streams
10/27/1998US5828841 Video signal recording and reproduction apparatus
10/27/1998US5828809 Computer-implemented speech and video analysis system
10/27/1998US5828808 Picture decoder for preventing jitter in fast-play modes of operation
10/27/1998US5828791 Method for storing and playback of fixed videotexts
10/27/1998US5828786 Analyzer and methods for detecting and processing video data types in a video data stream
10/27/1998US5828785 Method of reducing the number of access times to a reference frame memory in image compression
10/27/1998US5828782 Image processing apparatus and method
10/27/1998US5828779 Method for constructing a color table in a computer unit for the classification of picture elements in an image
10/27/1998US5828754 Method of inhibiting copying of digital data
10/27/1998US5828678 Digital audio resolving apparatus and method
10/27/1998US5828631 Apparatus for reproducing information from a recording medium using table of contents information stored on the recording medium
10/27/1998US5828485 Programmable light beam shape altering device using programmable micromirrors
10/27/1998US5828427 Computer-based image display systems having direct and projection modes of viewing
10/27/1998US5828423 Motion vector detection circuit provided with the picture data memory
10/27/1998US5828422 Ghost canceler
10/27/1998US5828421 Implementation efficient digital picture-in-picture decoding methods and apparatus
10/27/1998US5828420 For displaying a program guide on a display screen
10/27/1998US5828419 Method and apparatus for generating television program guides utilizing icons
10/27/1998US5828418 Video display controlling device for making image data transformations prior to display, including expansion compression, and moving of one or more aspects of the image
10/27/1998US5828417 Television receiver with on screen display for reserving programs to be recorded or viewed
10/27/1998US5828415 Apparatus for controlling video down-conversion
10/27/1998US5828412 Method and receiving apparatus for decoding compressed frames
10/27/1998US5828409 Film scanner mount assembly for a solid state sensor
10/27/1998US5828408 Device for reading detector arrays with TDI effect
10/27/1998US5828407 Method of controlling a solid-state image sensing device and image sensing apparatus adopting the method
10/27/1998US5828406 Electronic camera having a processor for mapping image pixel signals into color display pixels
10/27/1998US5828404 VSB mode detection system with comb filter
10/27/1998US5828402 Method and apparatus for selectively blocking audio and video signals
10/27/1998US5828381 Variable display rate image coding
10/27/1998US5828370 Video delivery system and method for displaying indexing slider bar on the subscriber video screen
10/27/1998US5828368 Start pulse vertical signal generator using a data enable signal for precharging
10/27/1998US5828366 Non-linear interline flicker reducer
10/27/1998US5828358 Waveform display signal generating apparatus
10/27/1998US5828279 Degaussing coil holder for cathode ray tube
10/27/1998US5828166 System for intensifying an image in low light environments
10/27/1998US5828091 Interline charge coupled device solid state image sensor
10/27/1998US5827990 Karaoke apparatus applying effect sound to background video
10/27/1998US5827176 Endoscopic imaging system with rotating photoelectric line sensor
10/27/1998US5826961 Rear projector employing an image display
10/24/1998CA2235504A1 Video camera system having remote commander
10/22/1998WO1998047291A2 Video teleconferencing
10/22/1998WO1998047290A1 Video on demand with vcr like functions
10/22/1998WO1998047288A1 System for forming and processing an mpeg compatible datastream incorporating internet information
10/22/1998WO1998047287A1 System for automatically forming a program guide from information derived from multiple sources
10/22/1998WO1998047286A1 A system for processing and decoding mpeg compatible data and internet information
10/22/1998WO1998047285A1 System for acquiring information requested by a user via a program guide selection
10/22/1998WO1998047284A1 System for forming program guide information for user initiation of control and communication functions
10/22/1998WO1998047283A1 System for collating data from multiple sources to form a composite program guide for display
10/22/1998WO1998047282A1 Recording and reproducing device
10/22/1998WO1998047281A1 Digital camera and method of changing order of processing of recorded image data
10/22/1998WO1998047280A1 Imager with a plurality of image point detector areas
10/22/1998WO1998047279A2 Multiple database, user-choice-compiled program and event guide
10/22/1998WO1998047102A2 Adaptive non-uniformity compensation algorithm
10/22/1998WO1998047076A1 Method and apparatus for device control
10/22/1998WO1998047063A1 A hierarchical menu graphical user interface
10/22/1998WO1998047043A1 Image capture and display apparatus
10/22/1998WO1998031116A3 Method and apparatus for providing a menu structure for an interactive information distribution system
10/22/1998WO1998025405A3 Variable rate video playback with synchronized audio
10/22/1998DE19815629A1 Time period reservation system for video recording
10/22/1998DE19813466A1 Method for generating image files for medical computer tomography system
10/22/1998DE19716958A1 Optisches Abbildungssystem Optical imaging system
10/22/1998DE19716293A1 Apparatus for controlling parameters of a laser welding process
10/22/1998DE19716245A1 Decorative shade for computer monitor, television appts., multi media
10/22/1998CA2553159A1 Network delivery of interactive entertainment complementing audio recording
10/21/1998EP0873023A2 Digital video signal recording/reproducing method and apparatus
10/21/1998EP0873022A2 Multi-media system for transferring single program transport stream and method therefor
10/21/1998EP0873021A1 Display screen illumination system
10/21/1998EP0873020A2 Digital video broadcasting method and apparatus, and receiver therefor
10/21/1998EP0873012A2 Image display device
10/21/1998EP0873011A2 Method for correcting grey scale values in images of a digital infrared camera
10/21/1998EP0873010A1 Lens assembly and housing for a video camera
10/21/1998EP0873009A2 Multimedia system for transferring and receiving program number and methods therefor
10/21/1998EP0873008A2 Highspeed image selecting method and digital still picture camera having highspeed image selecting function
10/21/1998EP0872991A2 Method and apparatus for device interaction by format
10/21/1998EP0872987A2 Apparatus for providing information, method of providing information and computer-readable storage medium retaining a program for providing information
10/21/1998EP0872970A2 Data transmission and reception
10/21/1998EP0872960A1 Digital alignment device
10/21/1998EP0872897A2 Photodetectors using charge transfer
10/21/1998EP0872896A1 Photoelectric conversion device
10/21/1998EP0872847A1 Memory
10/21/1998EP0872839A2 A recording medium on which data relating to a scene seen from different angles is recorded and a recording medium with synchronizing information
10/21/1998EP0872798A1 Computer memory organization
10/21/1998EP0872718A2 Infrared video camera system with uncooled focal plane array and radiation shield
10/21/1998EP0872121A1 Communication system using a transmitter and transceiver for use with multiple receivers
10/21/1998EP0872120A1 System and method for selective recording of information
10/21/1998EP0872096A1 Apparatus for demodulating and decoding video signals
10/21/1998EP0872077A1 Method and apparatus for providing conditional access in connection-oriented, interactive networks with a multiplicity of service providers
10/21/1998EP0871955A2 A vocal information system
10/21/1998EP0871902A1 Semiconductor gamma-ray camera and medical imaging system
10/21/1998EP0801866A4 Phase detector in a carrier recovery network for a vestigial sideband signal
10/21/1998EP0752185A4 Carrier recovery system for a vestigial sideband signal
10/21/1998EP0752173A4 Blind equalizer for a vestigial sideband signal
10/21/1998EP0752172A4 Carrier independent timing recovery system for a vestigial sideband modulated signal
10/21/1998EP0677228B1 Method for de-interlacing fields of a sequence of moving images
10/21/1998EP0676114B1 Hierarchical estimation device for the image frame motion
1 ... 3007 3008 3009 3010 3011 3012 3013 3014 3015 3016 3017 3018 3019 3020 3021 3022 3023 3024 3025 3026 3027 ... 3443