H04N 5 - Details of television systems

Patents for H04N 5 - Details of television systems (344,250)
11/1986
11/04/1986	US4621289 In a television receiver system
11/04/1986	US4621288 Reference time detecting circuit
11/04/1986	US4621284 Measuring endoscope
11/04/1986	US4621283 Head-mounted coaxial image system for surgeons
11/04/1986	US4621259 Consumer electronics equipment combination consisting of a television receiver and of a video recording and/or reproducing apparatus
11/04/1986	US4621191 Self-scanning type photoelectric conversion element drive device responsive to different detected light intensities for focus detection
11/04/1986	US4620773 Projection lens for projection television
10/1986
10/29/1986	EP0199603A2 System for performing high speed video animation
10/29/1986	EP0199573A2 Electronic mosaic imaging process
10/29/1986	EP0199553A2 Method and apparatus for processing a video signal so as to prohibit the making of acceptable video tape recordings thereof
10/29/1986	EP0199541A2 Apparatus for automatic control of display device bias
10/29/1986	EP0199489A1 Method and apparatus for combining multiple video images in three dimensions
10/29/1986	EP0199425A1 Record carrier and apparatus for manufacturing such a record carrier
10/29/1986	EP0199387A1 Charge transfer device
10/29/1986	EP0198841A1 Track post-control system for a magnetic tape unit with transverse track recording.
10/29/1986	CN85103453A Improved system for coring an image-representing signal
10/29/1986	CN85102312A Circuit for deriving a synchronizing signal contained in an incoming video signal
10/28/1986	US4620312 Pulse signal processing circuit
10/28/1986	US4620240 Wide band tape recorder interface for recording digital image data in real time
10/28/1986	US4620232 Reset circuit for MOS imager array
10/28/1986	US4620231 CCD imager with photodetector bias introduced via the CCD register
10/28/1986	US4620229 Picture display device
10/28/1986	US4620228 Television signal generator
10/28/1986	CA1213386A1 Information display system
10/28/1986	CA1213384A1 Automatic digital fine tuning system
10/28/1986	CA1213383A1 Pull-in range expanding circuit for digital automatic fine tuning
10/28/1986	CA1213327A1 Digital signal receiver
10/23/1986	WO1986006236A1 An adaptator lens for a projection screen appliance such as a television set, a data display screen or the like
10/23/1986	WO1986006235A1 Tuning system for tv sets
10/23/1986	WO1986006234A1 Apparatus and method for processing previously processed video signals
10/23/1986	WO1986006233A1 A recirculating special effects video framestore
10/23/1986	WO1986006214A1 Thermal imager incorporating sensor within electronics module
10/22/1986	EP0198792A1 Omnidirectional vision system for controlling mobile machines
10/22/1986	EP0198754A1 Method of producing control matrices with diodes for an electro-optical flat vision screen, and flat screen produced by this method
10/22/1986	EP0198630A2 Method and system for image transformation
10/22/1986	EP0198553A1 System for asymmetrical signal transmission
10/22/1986	EP0198549A2 Device for the limitation and making the field of view of mosaic arrays of infrared-detectors uniform
10/22/1986	EP0198057A1 Process for synchronizing the horizontal deflection of electron beams in television receivers.
10/22/1986	EP0197926A1 Hip switcher for audio-video special effects
10/22/1986	CN86102881A Record carrier and apparatus for mfg. the same
10/22/1986	CN85202473U Remote controller with single switch for tv set
10/21/1986	US4618976 X-ray diagnostic installation
10/21/1986	US4618928 Data processing apparatus for producing X-ray images with improved signal to noise ratio
10/21/1986	US4618895 Video editing system
10/21/1986	US4618893 Noise reducing system for video signal
10/21/1986	US4618891 Reference time detecting circuit
10/21/1986	US4618890 Digital audio synchronizing system with mute time switching function
10/21/1986	US4618889 Video color transmission system with independent audio signals within the video signals
10/21/1986	US4618885 Electromagnetic noise preventive means for an endscope with solid state image pickup element
10/21/1986	US4618884 Image pickup and observation equipment for endoscope
10/21/1986	US4618880 Method and apparatus for synchronizing a plurality of television signals
10/21/1986	US4618874 Solid state imaging device
10/21/1986	US4618254 Automatic light control system
10/21/1986	CA1213040A1 Apparatus for reading a record carrier
10/21/1986	CA1213036A1 Teletext device with reduced page-access time
10/15/1986	EP0197814A1 Device for the automatic beam optimization for a picture analyser tube with diode gun, and television camera with such a device
10/15/1986	EP0197782A1 Apparatus for reproducing digital signals
10/15/1986	EP0197767A2 Video signal processing apparatus
10/15/1986	EP0197699A2 Television sychronizing apparatus
10/15/1986	EP0197634A1 Operating radiation sensors
10/15/1986	EP0197627A2 Image enhancer
10/15/1986	EP0197598A1 Automatic focusing method for a video camera by digital analysis of image contours, and video camera therefor
10/15/1986	EP0197544A1 A television camera apparatus for watching the outside
10/15/1986	EP0197328A1 Method for generating correction signals for raster and shading correction
10/15/1986	EP0197265A1 Liquid crystal projector
10/15/1986	EP0197155A1 Device for generating voice signals recorded in a video disc
10/15/1986	EP0197154A1 Fundamental apparatus for processing video signals
10/15/1986	EP0197126A1 Process for recording and/or reproduction of digitally coded signals.
10/15/1986	EP0197045A1 Circuit arrangement for the power supply of a television receiver.
10/15/1986	CN86101709A Picture display device
10/15/1986	CN85102794A Directly analog-pulse width modulation circuit
10/15/1986	CN85102317A Video display system
10/14/1986	US4617598 Rotary head magnetic recorder/reproducer
10/14/1986	US4617593 Visible and near infrared imaging system
10/14/1986	US4617592 Video retouching system
10/14/1986	US4617590 Clamping circuit for video signals
10/09/1986	WO1986005890A1 Dual mode video tracker
10/08/1986	EP0196826A1 Filtering system for processing a reduced-resolution video image
10/08/1986	EP0196825A2 Scaling circuitry with truncation offset compensation
10/08/1986	EP0196706A1 Projection television display tube
10/08/1986	EP0196695A1 Picture display device
10/08/1986	EP0196694A1 Picture display device
10/08/1986	EP0196673A1 Image processing for photographing scintigram of subject on X-ray film at optimum density
10/08/1986	EP0196509A2 Circuit arrangement for using a television set with two modes of operation
10/08/1986	EP0071618B1 Digital television tape recording
10/08/1986	CN86101214A Receiver for television signal from cable transmission with gating
10/07/1986	US4616353 Tracking servo with closed loop gain correction
10/07/1986	US4616319 Storage of digitized video images on disk
10/07/1986	US4616262 Method and apparatus for forming a combined image signal
10/07/1986	US4616261 Method and apparatus for generating subliminal visual messages
10/07/1986	US4616259 Instant phase correction in a phase-locked loop
10/07/1986	US4616251 Progressive scan television system employing a comb filter
10/07/1986	US4615781 Mask assembly having mask stress relieving feature
10/07/1986	US4615598 Method of extracting automatic-focusing information
10/07/1986	US4615595 Frame addressed spatial light modulator
10/07/1986	US4615590 Optically stabilized camera lens system
10/07/1986	CA1212467A1 Differential gain and differential phase compensator circuit of a video signal
10/07/1986	CA1212466A1 Television receiver muting apparatus
10/07/1986	CA1212465A1 Frequency translation phase-locked loop for separate or intercarrier type television sound detection
10/07/1986	CA1212464A1 Television sound detection system using a frequency translation phase-locked loop

1 ... 3359 3360 3361 3362 3363 3364 3365 3366 3367 3368 3369 3370 3371 3372 3373 3374 3375 3376 3377 3378 3379 ... 3443