Patents for H04N 5 - Details of television systems (344,250)
06/2001
06/27/2001EP1110386A1 Method and apparatus for capturing broadcast epg data for program title display
06/27/2001EP1110385A1 Video processing
06/27/2001EP1110384A1 A method for automatically determining the configuration of a multi-input video processing apparatus
06/27/2001EP1110383A1 Method for doubling the vertical refresh rate of an image sequence generated in an interlaced scanning process
06/27/2001EP1110382A1 System for enhancing a video presentation of a live event
06/27/2001EP1110381A1 Method and apparatus for electronically enhancing images
06/27/2001EP1110380A1 Method and apparatus for edge enhancement in digital images
06/27/2001EP1110379A1 Circuit for controlling luminance signal amplitude
06/27/2001EP1110378A1 Random access method for blocks of video images
06/27/2001EP1110376A1 Image detector
06/27/2001EP1110372A1 Optical scanning apparatus with switchable resolution
06/27/2001EP1110326A1 Compressed storage of information
06/27/2001EP1110316A1 Phase-locked loop system
06/27/2001EP1110304A1 Direct-conversion tuner integrated circuit for direct broadcast satellite television
06/27/2001EP1110223A1 Data allocation in dvd recording
06/27/2001EP1110222A1 Order of titles in a real-time dvd video recording
06/27/2001EP1110210A1 Devices for multi-standard recording on a video tape
06/27/2001EP1110193A1 Environmental shroud
06/27/2001EP1110192A1 Environmental shroud
06/27/2001EP1110177A1 Digital video-processing unit
06/27/2001EP1110152A1 Method and system for viewing images from an image capture device on a host computer
06/27/2001EP1110118A1 Head-mounted display
06/27/2001EP1110117A1 Scanning apparatus
06/27/2001EP0830784B1 System for providing closed captioning to an electronic discussion group
06/27/2001EP0821856B1 Merging multi-source information in a television system
06/27/2001CN2437080Y Infrared remote control switch for color television set and acoustic equipment
06/27/2001CN1301457A Computer system and method for providing digital video and data over a communication channel
06/27/2001CN1301456A Method for driving satellite receiver
06/27/2001CN1301455A Systems and methods for advertising television networks, channels, and programs
06/27/2001CN1301454A Broadcasting method and broadcast receiver
06/27/2001CN1301440A Passband equalizer for a vestigial sideband signal receiver
06/27/2001CN1301387A Bit stream processing for replay
06/27/2001CN1301385A Method and apparatus for simultaneously recording and reproducing real time information on/from a disc like record carrier
06/27/2001CN1301384A Information processing system, device and method
06/27/2001CN1301378A Pixel colour value encoding and decoding
06/27/2001CN1301114A Vector amplitude control of comb filter
06/27/2001CN1301113A Principle of image board set
06/27/2001CN1301112A Back projecting display with adjustable image picture size and its method
06/27/2001CN1301111A Multifunctional network topbox of TV set
06/27/2001CN1301025A Method and apparatus for reducing interface on screen display
06/27/2001CN1067829C Clock delay compensating & Duty controlling apparatus of phase-locked loop
06/27/2001CN1067828C Apparatus for equalizing television signals with fast convergence
06/27/2001CN1067827C Apparatus for data transmission between sub-images in HDTV video coder and its method
06/26/2001US6253238 Interactive cable television system with frame grabber
06/26/2001US6253237 Personalized time-shifted programming
06/26/2001US6253232 Data processing control device and method of same
06/26/2001US6253221 Character display apparatus and method for a digital versatile disc
06/26/2001US6253193 Systems and methods for the secure transaction management and electronic rights protection
06/26/2001US6253161 Integrated motion vision sensor
06/26/2001US6253032 Studio camera viewfinder
06/26/2001US6253026 Optical disc, recording apparatus, and computer-readable recording medium
06/26/2001US6253025 Image information encoding/decoding system
06/26/2001US6253024 Apparatus for recording a digital video signal
06/26/2001US6253023 Image pickup device
06/26/2001US6253022 Video signal encoded with additional detail information
06/26/2001US6253021 Optical disc recording apparatus recording method, and a storage medium for storing optical disc recording program for facilitating dubbing an audio stream
06/26/2001US6253020 Video signal transmission method superimposed information transmission method video signal output device video signal reception device and video signal recording medium
06/26/2001US6253019 Digital signal processor, processing method, digital signal recording/playback device and digital signal playback method
06/26/2001US6253018 Information record medium, apparatus for recording the same and apparatus for reproducing the same
06/26/2001US6252991 Image processing apparatus and method for displaying images
06/26/2001US6252985 Image detecting apparatus
06/26/2001US6252983 Histogram generator
06/26/2001US6252977 Method and apparatus for illuminating and imaging eyes through eyeglasses using multiple sources of illumination
06/26/2001US6252975 Method and system for real time feature based motion analysis for key frame selection from a video
06/26/2001US6252972 Method and arrangement for detecting a watermark using statistical characteristics of the information signal in which the watermark is embedded
06/26/2001US6252964 Authorization of services in a conditional access system
06/26/2001US6252927 Method of manufacturing a scintillator and a scintillator layer thus manufactured
06/26/2001US6252906 Decimation of a high definition video signal
06/26/2001US6252831 Apparatus and method for identifying the information stored on a medium
06/26/2001US6252720 Optical system and method for remotely manipulating interactive graphical elements on television screens and the like
06/26/2001US6252637 Universal screen guard clip
06/26/2001US6252636 Pulsed two lamp single light valve display system
06/26/2001US6252635 Automatic tuning frequency or channel number installation
06/26/2001US6252634 Method and apparatus for transmitting and downloading setup information
06/26/2001US6252633 Television signal receiver
06/26/2001US6252632 System for enhancing a video presentation
06/26/2001US6252630 Receiver and receiving method
06/26/2001US6252629 Timer-recording controller for controlling a timer-recording apparatus used to record a broadcast audio signal, a broadcast video signal, or a broadcast data signal
06/26/2001US6252625 Film image reading apparatus and method
06/26/2001US6252590 Method and apparatus for image processing and display system
06/26/2001US6252586 Compressed digital-data interactive program system
06/26/2001US6252577 Efficient methodology for scaling and transferring images
06/26/2001US6252547 Method and apparatus for limiting access to signals delivered via the internet
06/26/2001US6252472 Modulator having little parasitic coupling
06/26/2001US6252219 Solid-state imaging element
06/26/2001US6252217 Device for imaging radiation
06/26/2001US6251298 Method of manufacture of a planar swing grill electromagnetic ink jet printer
06/26/2001US6250765 Antiglare sheet for use with display of portable game machine
06/26/2001CA2202238C Alternating current power control device
06/24/2001CA2328801A1 Digital television relay system
06/23/2001CA2329260A1 Tv receiving and internet browsing apparatus
06/23/2001CA2329108A1 Control system
06/22/2001CA2329380A1 Data recording apparatus and data recording method
06/21/2001WO2001045426A1 Video, audio and graphics decode, composite and display system
06/21/2001WO2001045422A1 Estimation of movements in video images
06/21/2001WO2001045421A1 Motion estimation in video images
06/21/2001WO2001045420A1 Motion estimation in video images
06/21/2001WO2001045413A1 System and method for broadcasting web pages and other information
06/21/2001WO2001045409A2 Communication with receiver/decoder
06/21/2001WO2001045407A1 Video recorder scheduling