Patents for H04N 5 - Details of television systems (344,250)
07/2002
07/24/2002EP1225768A1 Information on demand
07/24/2002EP1225765A2 Information display methods
07/24/2002EP1225764A2 Information display methods
07/24/2002EP1225762A2 Dynamic adjustment of on screen graphic displays to cope with different video display and/or display screen formats
07/24/2002EP1225761A1 Method for controlling a device comprising multiple video sources
07/24/2002EP1225758A2 CMOS sensor array with a memory interface
07/24/2002EP1225756A1 Method of obtaining an image
07/24/2002EP1225717A2 Method of broadcasting a broadcast programme where the programme is transmitted with a store command and is stored on a storage medium and is reproduced when a play command is being received, and broadcast receiver using the method
07/24/2002EP1225518A2 Apparatus and method for generating object-labelled images in a video sequence
07/24/2002EP1225470A2 Image display apparatus and system
07/24/2002EP1224811A1 Effecting video transitions between video streams
07/24/2002EP1224810A1 Producing a trick modes signal for digital video recorder
07/24/2002EP1224809A1 Interactive television systems with live customer service
07/24/2002EP1224808A1 Interactive television systems with live customer service
07/24/2002EP1224806A1 System and method for recording pushed data
07/24/2002EP1224805A1 A method and apparatus for providing a camera accessory with compression
07/24/2002EP1224802A1 Blending text and graphics for display on televisions
07/24/2002EP1224801A1 Method and device for displaying information with respect to selected image elements of images of a video sequence
07/24/2002EP1224800A1 Improved interactive communications apparatus and method
07/24/2002EP1224799A1 Object and feature authorization for digital communication terminals
07/24/2002EP1224798A2 Method and system for comparing multiple images utilizing a navigable array of cameras
07/24/2002EP1224770A1 Communication system and device
07/24/2002EP1224657A1 Data processing method and apparatus for a display device
07/24/2002EP1224656A1 Video coding method for a plasma display panel
07/24/2002EP1224655A1 Method for power level control of a display device and apparatus for carrying out the method
07/24/2002EP1224652A1 Lectern
07/24/2002EP1224620A1 Color conversion method for compact printer system
07/24/2002EP1224524A1 Interface surface printer
07/24/2002EP1224516A1 Trusted computing platform for restricting use of data
07/24/2002EP1224507A1 Projection wall
07/24/2002EP1224475A2 Movement-dependent remote control device
07/24/2002EP1223831A1 Table
07/24/2002EP1129370A4 Color corrected projection lenses employing diffractive optical surfaces
07/24/2002EP1127457B1 Interactive video system
07/24/2002EP1125431B1 Management of trick playback of digital video data
07/24/2002EP1119962B1 Application manager with variable managing instruction set
07/24/2002EP1116330B1 Differential input circuit for digital signal processing system
07/24/2002EP1078509B1 Active pixel sensor with capacitorless correlated double sampling
07/24/2002EP1072151B1 Low-noise active pixel sensor for imaging arrays with global reset
07/24/2002EP1058908A4 Single chip symbology reader with smart sensor
07/24/2002EP1040648B1 Device for imaging radiation
07/24/2002EP1023807B1 System and method for formatting and processing multimedia program data and program guide information
07/24/2002EP1008261A4 Method and system for decoding data in a signal
07/24/2002EP0986803B1 Video-assisted apparatus for hearing impaired persons
07/24/2002EP0970360B1 Method and apparatus for separating a partial flow from a flow of gases
07/24/2002EP0922357A4 Control of brightness of text/graphics overlay
07/24/2002EP0904657B1 Monitor has tubular loudspeaker reducing crt's mask vibrations
07/24/2002EP0872121A4 Communication system using a transmitter and transceiver for use with multiple receivers
07/24/2002EP0862842B1 Set-top electronics and network interface unit arrangement
07/24/2002EP0689206B1 Data recording medium and data reproduction apparatus
07/24/2002CN2502471Y Multichannel TV signal generator
07/24/2002CN2502470Y Small all channel steering aerial device
07/24/2002CN2502469Y Telecontrol TV captions unit
07/24/2002CN2502468Y Multifunctional TV set
07/24/2002CN1360792A Optical disk, optical disk recording/reproducing apparatus, and recording/reproducing method
07/24/2002CN1360695A Methods and apparatus for managing application according to application lifecycle
07/24/2002CN1360694A Method and apparatus for implementing individual class loaders
07/24/2002CN1360688A Method and system for accessing internet
07/24/2002CN1360439A Picture processing device, and TV receiver and picture replaying device with said processing device
07/24/2002CN1360437A Interpolation apparatus and video signal process apparatus comprising said interpolation apparatus
07/24/2002CN1360436A Method for detection of motion in terleaved video sequence and device for detection of motion
07/24/2002CN1360435A Scroll activated digital TV receiver and method for running said receiver
07/24/2002CN1360434A Electronic apparatus and electronic apparatus activating method
07/24/2002CN1360433A Method for display memu item help content on display screen in digital TV
07/24/2002CN1360298A Method and apparatus for driving liquid crystal display
07/24/2002CN1360292A 显示装置及其控制方法 Display apparatus and control method
07/24/2002CN1360223A Supporter for digital camera
07/24/2002CN1359658A 超声成像设备 Ultrasound imaging equipment
07/24/2002CN1088306C Clock regeneration in digital signal receiver for recovering digital data buried in TV signals
07/24/2002CN1088305C Muting apparatus for compressed audio/video signal receiver
07/24/2002CN1088301C Trellis coded modulation system for HDTV
07/24/2002CN1088243C Audio and video docking and control system
07/24/2002CN1087924C Method, device and diagnostic system for storing in coded form image information of moving images
07/23/2002US6425129 Channel preview with rate dependent channel information
07/23/2002US6425128 Video system with a control device for displaying a menu listing viewing preferences having a high probability of acceptance by a viewer that include weighted premium content
07/23/2002US6425127 Method and system for controlling visual access by a user to broadcast video segments
07/23/2002US6424989 Object-oriented transaction computing system
07/23/2002US6424875 Method and circuit for controlling power of audio processor in monitor
07/23/2002US6424808 Focus detecting device, and camera having the focus detecting device
07/23/2002US6424805 Exposure control device for use in camera
07/23/2002US6424797 Optical disc, recording device and reproducing device
07/23/2002US6424796 Optical storage media drive adapter for stand-alone use
07/23/2002US6424795 Method and apparatus for recording and reproducing video data, and recording medium
07/23/2002US6424794 Data structure for representing a program containing components organized in a series of data blocks
07/23/2002US6424793 Data recording medium and data replay apparatus
07/23/2002US6424792 Subtitle encoding/decoding method and apparatus
07/23/2002US6424791 System and method for providing selection of timer recording
07/23/2002US6424790 Video tape recorder having control head upstream of erase head
07/23/2002US6424789 System and method for performing fast forward and slow motion speed changes in a video stream based on video content
07/23/2002US6424788 Method and apparatus for controlling intermittent recording site
07/23/2002US6424787 Magnetic recording/reproducing apparatus and the same equipped with an image sensor
07/23/2002US6424750 Multiple mode digital X-ray imaging system
07/23/2002US6424749 System and method for scaling combined video and computer generated imagery
07/23/2002US6424744 Video retrieval method and apparatus
07/23/2002US6424741 Apparatus for analyzing image texture and method therefor
07/23/2002US6424717 Encryption devices for use in a conditional access system
07/23/2002US6424614 Data recording medium and record/playback apparatus using the data recording medium
07/23/2002US6424607 Recording/reproducing apparatus and method and program offering medium
07/23/2002US6424604 Fast DVD program chain access
07/23/2002US6424463 Reversible projection screen for varying light conditions