Patents for H04N 5 - Details of television systems (344,250)
02/1999
02/10/1999EP0896336A2 Optical disk, reproduction apparatus, and reproduction method
02/10/1999EP0896335A2 Optical disk, reproduction apparatus, and reproduction method
02/10/1999EP0896323A2 Magnetic recording apparatus and method, and magnetic recording medium
02/10/1999EP0896318A2 interconnection between personal computer and display ina multimedia environment
02/10/1999EP0896300A2 Device and method for motion vector detection
02/10/1999EP0896244A1 Rear projection type image display device
02/10/1999EP0896185A1 Closed supporting and holding frame
02/10/1999EP0895696A2 Image formation apparatus for viewing indicia on a planar specular substrate
02/10/1999EP0895694A1 System and method for creating trick play video streams from a compressed normal play video bitstream
02/10/1999EP0895693A1 Process and device for displaying information on a screen
02/10/1999EP0895613A1 Electronic still camera having mechanically movable ccd to affect focus
02/10/1999EP0843863A4 Method and apparatus for generating image textures
02/10/1999EP0806118A4 Methods and apparatus for the creation and transmission of 3-dimensional images
02/10/1999EP0700619B1 Method and user interface for creating, specifying and adjusting motion picture transitions
02/10/1999EP0691066B1 A transcoder
02/10/1999EP0532652B1 Wide screen television
02/10/1999CN2307412Y DC low voltage power supply voltage stabilizing inverter for colour TV set
02/10/1999CN2307411Y Device for increasing programme prestorage quantity of old type remote control colour TV set
02/10/1999CN2307410Y TV receiver control gate device with control press-button
02/10/1999CN2307409Y Household video or audio frequency converter
02/10/1999CN1207860A Set-top electronics and network interface unit
02/10/1999CN1207852A Subscription TV with VBI packet data
02/10/1999CN1207850A Method and apparatus for improving effects of color burst modifications to video signal
02/10/1999CN1207636A Circuit and method for determining received signal
02/10/1999CN1207635A Signal reproducing apparatus and signal reproducing method
02/10/1999CN1207620A Electronic apparatus and control method thereof
02/10/1999CN1207614A Co-channel interference canceler in simulcast receiver and method thereof
02/10/1999CN1207558A Method for recording television program in video recording apparatus
02/10/1999CN1207557A Video signal recording reproduction and recording and reproduction apparatuses and methods, and recording medium
02/10/1999CN1207546A Magnetic recording apparatus and method, and magnetic recording medium
02/10/1999CN1042085C Image sensing apparatus
02/09/1999US5870754 Video retrieval of MPEG compressed sequences using DC and motion signatures
02/09/1999US5870638 Camera having two operative modes
02/09/1999US5870523 Recording medium on which a data containing navigation data is recorded, a method and apparatus for reproducing a data according to navigation data, a method and apparatus for recording a data containing navigation data on a recording
02/09/1999US5870522 Backward compatible HDTV recording/reproducing system
02/09/1999US5870521 Edited coded data decoding apparatus with substitute image replacement
02/09/1999US5870498 Method of processing image data for transmission, and use of this process
02/09/1999US5870497 Decoder for compressed video signals
02/09/1999US5870439 Satellite receiver tuner chip having reduced digital noise interference
02/09/1999US5870409 Method and apparatus for testing a relatively slow speed component of an intergrated circuit having mixed slow speed and high speed components
02/09/1999US5870239 Magnetic reproduction apparatus provided with a cross talk reduction system
02/09/1999US5870229 Gradient index lens component and image pickup apparatus using the gradient index lens component
02/09/1999US5870228 Projection lenses having larger back focal length to focal length ratios
02/09/1999US5870208 Method for outputting image data constituting a frame
02/09/1999US5870171 Method, apparatus and device for the reduction of the image steadiness error in the production of films
02/09/1999US5870155 Television remote control unit
02/09/1999US5870154 For utilizing a full dynamic display range of a display unit
02/09/1999US5870151 Method and equipment for the detection of undesired video scenes
02/09/1999US5870149 Two-way dispatch radio communication unit
02/09/1999US5870147 Predictive video signal coding and decoding with suppression of low frequencies
02/09/1999US5870143 Electronic apparatus with generic memory storing information characteristic of, and information not characteristic of, functions of the apparatus
02/09/1999US5870141 Motion vector detection circuit and object tracking camera apparatus
02/09/1999US5870136 Dynamic generation of imperceptible structured light for tracking and acquisition of three dimensional scene geometry and surface characteristics in interactive three dimensional computer graphics applications
02/09/1999US5870135 Method of monitoring an area
02/09/1999US5870087 MPEG decoder system and method having a unified memory for transport decode and system controller functions
02/09/1999US5870086 Power saving display device and method for controlling power thereof
02/09/1999US5870076 Pixel data correction apparatus for use with an actuated mirror array
02/09/1999US5870073 Display with scan converter for converting scanning frequency of input video signal
02/09/1999US5870069 Method for displaying color image under various illuminants
02/09/1999US5870028 Input expansion for crosspoint switch module
02/09/1999US5869857 CMOS photodetectors with wide range operating region
02/09/1999US5869855 Charge-coupled device with photo chromic layer
02/09/1999US5869853 Linear charge-coupled device having improved charge transferring characteristics
02/09/1999US5869851 High multiplication factor and excellent response speed, is useful in industrial field, and can be laminated onto a circuit existing semiconcuctor substrate by eliminating spikes and notch at the heterojunction
02/09/1999US5869837 Radiation imaging panel
02/09/1999US5869352 Method of manufacturing an amplifying solid-state imaging device
02/09/1999US5869129 Method of manufacturing a coating on a display screen and a display device comprising a display screen having a coating
02/09/1999US5868666 Endoscope apparatus using programmable integrated circuit to constitute internal structure thereof
02/09/1999US5868485 Projection type display device
02/09/1999US5868483 For use with a light source
02/09/1999US5868475 Audiovisual equipment and casing thereof and method of producing the same
02/09/1999US5868031 Triaxial gyroscopic stabilizer for movie or television camera
02/09/1999CA2180363C Methods and apparatus for providing virtual service selection in a multi-service communications system
02/04/1999WO1999005870A2 Method of switching between video sequences and corresponding device
02/04/1999WO1999005868A1 Compatible transmission and reception of operational signals to be processed by a receiver
02/04/1999WO1999005865A1 Content-based video access
02/04/1999WO1999005864A1 Editing device, editing method, splicing device, splicing method, encoding device, and encoding method
02/04/1999WO1999005863A1 System for controlling contrast in projection displays
02/04/1999WO1999005862A2 A method in compression coding
02/04/1999WO1999005861A2 Reception of modulated carriers having asymmetrical sidebands
02/04/1999WO1999005860A2 Display device
02/04/1999WO1999005858A1 Method and device for image display
02/04/1999WO1999005857A1 Virtual positioning media control system
02/04/1999WO1999005856A1 Contour emphasizing circuit
02/04/1999WO1999005855A1 Contour emphasizing circuit
02/04/1999WO1999005854A1 Digital transport stream processing
02/04/1999WO1999005853A1 Focal plane exposure control system for cmos area image sensors
02/04/1999WO1999005821A2 A digital multimedia editing and data management system
02/04/1999WO1999005796A1 Multi-standard reception
02/04/1999WO1999005697A1 Night vision device having improved automatic brightness control
02/04/1999WO1999005695A1 Night vision device having improved automatic brightness control
02/04/1999WO1999005611A1 Method for storing search characteristics pertaining to an image sequence
02/04/1999WO1999005603A1 Ieee set top box device driver
02/04/1999WO1999005473A1 Integrated night vision device and laser ranger
02/04/1999WO1998051071A3 Current source and threshold voltage generation method and apparatus to be used in a circuit for removing the equalization pulses in a composite video synchronization signal
02/04/1999WO1998049830A3 Method of estimation of motion between images
02/04/1999DE19834446A1 Television receiver and set top box for internet communication
02/04/1999DE19834207A1 Endoscope with image unit in top unit
02/04/1999DE19833780A1 Television signal reception tuner
02/04/1999DE19830710A1 Endoscopic video camera