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)
08/1991
08/17/1991WO1991012690A1 Device for increasing the dynamic range of a camera
08/17/1991CA2075996A1 Display system
08/17/1991CA2074488A1 Device for increasing the dynamic range of a camera
08/14/1991EP0441702A1 Method and system for marking and identifying data
08/14/1991EP0441541A2 Photoelectric converting device
08/14/1991EP0441521A1 Solid state X-ray imaging device
08/14/1991EP0441435A1 Optical scanning device using a plurality of scanning spots
08/14/1991EP0441342A2 Noise reduction apparatus for eliminating periodic noise
08/14/1991EP0441332A2 Improved television signal receiver
08/14/1991EP0440927A2 Light quantity adjusting device
08/14/1991EP0440770A1 Camera visualization unit
08/14/1991EP0440675A1 Television projection system.
08/14/1991DE4004348A1 X=ray recording scanning device
08/14/1991CN2082933U High-voltage static electricity eliminating device for ctv vision protecting screen
08/14/1991CN2082932U Single key telecontrol t.v. set
08/14/1991CN1053874A Multifunction satellite television monitoring receiver
08/13/1991US5040228 Method and apparatus for automatically focusing an image-acquisition device
08/13/1991US5040211 Reliable television transmission through analog channels
08/13/1991US5040201 X-ray exposure synchronization method and apparatus
08/13/1991US5040149 Semiconductor memory with divided readout from storage
08/13/1991US5040082 Recording apparatus
08/13/1991US5040076 Video disk player including signal switching synchronization
08/13/1991US5040072 Automatic exposure control system for electronic camera
08/13/1991US5040071 Image sensor having multiple horizontal shift registers
08/13/1991US5040070 Solid-state image sensing apparatus for electronically controlling exposure by employing CCD as solid-state image sensing device and method of driving such CCD
08/13/1991US5040069 Electronic endoscope with a mask bump bonded to an image pick-up device
08/13/1991US5040068 Electronic imaging apparatus with interchangeable pickup units
08/13/1991US5040067 Method and device for processing multiple video signals
08/13/1991US5040066 Apparatus for generating control signals of a video mixer system
08/13/1991US5040065 Video image reproducing apparatus provided with a contrast adjustment device, and method of adjusting the contrast in such a reproducing apparatus
08/13/1991US5040061 Method and apparatus for transmitting a compressed picture signal by using different encoding techniques for portions of each frame
08/13/1991US5040057 Multi-mode TDI/raster-scan television camera system
08/13/1991US5040041 Semiconductor device and signal processing device having said device provided therein
08/13/1991US5040038 Solid-state image sensor
08/13/1991US5039209 Light-to-light conversion method and display unit using the same
08/13/1991US5038660 Recording medium playing apparatus with program discontinuity response
08/13/1991CA1287682C Clamping circuit for clamping video signal
08/10/1991CA2034118A1 Solid state radiation detector
08/08/1991WO1991011886A1 Polarized light 360° viewing system
08/08/1991WO1991011881A1 Record on command recording in a solid state fast frame recorder
08/08/1991WO1991011880A1 Process for audio signal processing in a multi-standard television receiver
08/08/1991WO1991011879A2 Protection of cathode ray tubes
08/08/1991WO1991011864A1 Interference filter for tvro receiver systems
08/08/1991WO1991011808A1 Fm signal recording method and apparatus therefor
08/08/1991WO1991011803A1 Head amplifier
08/08/1991WO1991011782A1 Three-frame technique for analyzing two motions in successive image frames dynamically
08/08/1991WO1991011748A1 Automatic picture taking machine
08/08/1991WO1991011147A1 Method of and apparatus for osteometry and osteological evaluation system
08/08/1991WO1991008644A3 A solid state fast frame recorder having independently selectable frame rate and exposure
08/08/1991DE4003417A1 Verfahren zum abgleich analoger schaltungsteile innerhalb einer integrierten schaltung Method of adjustment-analog circuit components within an integrated circuit
08/08/1991DE4003415A1 Verfahren zur ton-signalverarbeitung bei einem mehrnormen-fernsehempfaenger A method for sound-signal processing in a more standards-fernsehempfaenger
08/08/1991CA2030561A1 Method and apparatus for bone morphometry and a morphometric bone assay system
08/07/1991EP0440563A2 An image defect correcting circuit for a solid state imager
08/07/1991EP0440551A1 Sound installation for a television
08/07/1991EP0440408A1 Recording and reproduction method and apparatus
08/07/1991EP0440282A2 Sensormatrix
08/07/1991EP0440242A2 Noise reduction circuit for video signal recording/reproduction device
08/07/1991EP0440230A1 Television video signal converting apparatus and movie film image processing system
08/07/1991EP0440218A2 A moving video image estimation system
08/07/1991EP0440166A2 Method for compressing dynamic ranges of images
08/07/1991EP0440143A2 Lighting system for camera
08/07/1991EP0440017A1 Video and/or audio receiving and recording device
08/07/1991EP0439982A2 Automatic interconnection device for several electrical apparatuses of the audio, video and/or informatic field
08/07/1991EP0439947A2 Video image bank
08/07/1991EP0439946A2 Television signal encoder/decoder control
08/07/1991EP0439912A2 Circuit and method for normalizing detector output
08/07/1991EP0439711A2 Continuously sweeping multiple-pass image acquisition system for peripheral angiography
08/07/1991EP0439539A1 Transmitter, transmission method and receiver.
08/07/1991CN2082497U Dual opposite type screen's expanding mirror
08/06/1991WO1991011857A1 Device for equalizing analog circuit parts in an integrated circuit
08/06/1991US5038388 Method for adaptively sharpening electronic images
08/06/1991US5038369 X-ray fluoroscopic apparatus
08/06/1991US5038229 Method of performing a tracking adjustment of a digital video recording and reproducing equipment
08/06/1991US5038220 Method and apparatus for simultaneously recording two independent video signals
08/06/1991US5038219 Video signal recording apparatus
08/06/1991US5038217 Apparatus and method for editing still video and audio information by erasure
08/06/1991US5038216 Automatic brightness algorithm in a slide to video transfer unit
08/06/1991US5038215 Imaging apparatus with improved synchronization
08/06/1991US5038214 Peak level detecting apparatus for image sensors which prevents saturation
08/06/1991US5038213 Electronic still camera
08/06/1991US5038203 Burst gate pulse generating circuit
08/06/1991US5038163 Camera system
08/06/1991US5038116 Oscillator synchronizing circuit stabilized against loss of sync signals
08/06/1991US5038026 Input amplifier for thermally viewing device with photoresistor
08/06/1991US5037050 Interlocking assembly for adjustable mounting of a display unit
08/06/1991US5036946 Speaker system
08/06/1991US5036577 Method of forming a shrink fit implosion protection band
08/01/1991DE4102196A1 Image processing for endoscope field - has CCD camera output interpolated to determine X and Y position signals
08/01/1991DE4029214C1 Clock generator for video signal measuring device - has frequency divider based upon counter and EPROM that stores frequency values
08/01/1991DE4002746A1 Electronic race target system - has target sensor having input to TV monitor display
07/1991
07/31/1991WO1991011795A1 Liquid crystal display panel system and method of using same
07/31/1991EP0439435A2 Control loop for reducing the time of response of a tuner-AGC of a superheterodyne receiver and relative leading edge differentiating circuit used in the control loop
07/31/1991EP0439383A1 Device to read oblong segments from a moving recording medium
07/31/1991EP0439382A1 Method and device for limiting the current of a cathode ray tube
07/31/1991EP0439334A2 Motion analysis system
07/31/1991EP0439297A1 Contour accentuation circuit for a colour signal
07/31/1991EP0439290A1 Recording and reproducing apparatus
07/31/1991EP0439282A2 Recording and reproducing apparatus
07/31/1991EP0439269A2 Printer for printing an image and a caption
07/31/1991EP0439246A2 Magnetic recording/reproducing apparatus
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