| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 03/22/1994 | US5296696 Solid state image pickup apparatus and driving method |
| 03/22/1994 | US5296643 Automatic musical key adjustment system for karaoke equipment |
| 03/22/1994 | CA2106617A1 Video signal processing apparatus |
| 03/22/1994 | CA2006711C Imaging apparatus with means for cancelling differential offset voltage |
| 03/22/1994 | CA1328013C Video recording camera |
| 03/22/1994 | CA1328012C Automatic focusing circuit for automatically matching focus in response to video signal |
| 03/22/1994 | CA1328010C Television transmission system |
| 03/17/1994 | WO1994006268A1 Printed circuit board shield assembly |
| 03/17/1994 | WO1994006247A1 Machine vision camera and video preprocessing system |
| 03/17/1994 | WO1994006245A1 A monitor system |
| 03/17/1994 | WO1994006244A1 Variable gain amplifier |
| 03/17/1994 | WO1994006243A1 Tv line and field detection apparatus with good noise immunity |
| 03/17/1994 | WO1994006117A1 Reproduction technique for sounds, pictures or both |
| 03/17/1994 | DE4329926A1 Screen brightness control stabiliser for photographic print prodn from CRT source - uses video input signal selector switch, when video source is not in blanking-out mode |
| 03/17/1994 | DE4329691A1 Scanner for an X=ray image stored on phosphorescent plate - having controllable system to ensure constant signal intensity from image regions of varying density |
| 03/17/1994 | DE4242034C1 TV receiver with magnetically supported loudspeakers - having inset elements of permanent magnet material engaging magnetic material pads on housing |
| 03/17/1994 | DE4230231A1 Level regulation device for TV receiver - uses level control signal extracted from TV signal to control digitally controlled resistance. |
| 03/16/1994 | WO1994007329A1 Bidirectional sinusoidal scanning system |
| 03/16/1994 | EP0587443A2 Image processor and method |
| 03/16/1994 | EP0587432A1 Image-shake correcting device |
| 03/16/1994 | EP0587416A2 Image reproducing display apparatus and recording medium therefor |
| 03/16/1994 | EP0587397A2 Image data processing |
| 03/16/1994 | EP0587224A2 Extended television signal receiver |
| 03/16/1994 | EP0587179A2 Charge transfer device |
| 03/16/1994 | EP0587130A2 Television signal processor |
| 03/16/1994 | EP0586398A1 Shift register used as selection line scanner for liquid crystal display. |
| 03/16/1994 | EP0437533B1 Photofinishing process with film-to-video player using dedicated magnetic tracks on film |
| 03/16/1994 | CN2159088Y Improved H/V selector |
| 03/16/1994 | CN2159087Y Protective-cover type infrared lighting device |
| 03/16/1994 | CN2159086Y Lamp bulb type infrared lighting device |
| 03/16/1994 | CN2158702Y Fully-automatic telecontrol table for high-pressure |
| 03/16/1994 | CN1083999A Apparatus and method using compressed codes for television program record scheduling |
| 03/16/1994 | CN1083998A 可变增益放大器 Variable gain amplifier |
| 03/16/1994 | CN1083997A Television receiver tuning circuit |
| 03/16/1994 | CN1083996A Negative feedback control circuit having a common line for input and output signals |
| 03/16/1994 | CN1083995A Automatic gain control system for a high defination television signal receiver including an adaptive equalizer |
| 03/16/1994 | CN1024064C Method of forming shrink fit implosion protection band |
| 03/15/1994 | US5295237 Image rotation method and image rotation processing apparatus |
| 03/15/1994 | US5295128 Clock controller employing a discrete time control loop method for clocking data in an asynchronous channel |
| 03/15/1994 | US5295089 Soft, foldable consumer electronic products |
| 03/15/1994 | US5295077 Digital electronic still camera |
| 03/15/1994 | US5295024 Method and apparatus for two-channel recording of video signals |
| 03/15/1994 | US5295022 Tracking control circuit |
| 03/15/1994 | US5295001 Image sensing apparatus having tone control function |
| 03/15/1994 | US5294997 Image signal with pilot signal recording apparatus |
| 03/15/1994 | US5294995 Video disc reproducing apparatus with phase shifter to eliminate inter-modulation distortion between reproduced audio and video signals |
| 03/15/1994 | US5294991 Camera apparatus |
| 03/15/1994 | US5294990 Electronic still camera |
| 03/15/1994 | US5294989 Saturable smoothing grid for image processing |
| 03/15/1994 | US5294988 Video camera recorder |
| 03/15/1994 | US5294987 Field to field vertical panning system |
| 03/15/1994 | US5294986 Video signal gradation corrector which prevents excessive extension of the dynamic range |
| 03/15/1994 | US5294985 Signal limiting apparatus having improved spurious signal performance and methods |
| 03/15/1994 | US5294984 Video signal processing system for producing intermediate pixel data from neighboring pixel data to improve image quality |
| 03/15/1994 | US5294983 Field synchronization system with write/read pointer control |
| 03/15/1994 | US5294982 Method and apparatus for providing dual language captioning of a television program |
| 03/15/1994 | US5294981 Television video synchronization signal monitoring system and method for cable television system |
| 03/15/1994 | US5294979 Estimation of noise using burst gate response to video signal |
| 03/15/1994 | US5294976 Image pickup system for reproducing image data using sensitivity function |
| 03/15/1994 | US5294817 Output circuit for charged transfer device and having a high detection sensitivity |
| 03/15/1994 | US5294193 Modular desk with adjustable monitor support |
| 03/15/1994 | CA1327847C Method and apparatus for the simultaneous display of at least two temporarily sequential events on television |
| 03/10/1994 | DE4330040A1 Image data recording system with image data compression - incorporates error connection coding and decoding handling data compressed via two different compression modes |
| 03/10/1994 | DE4329841A1 Magnetic disc recording and playback of video signals - separates and processes video signal to remove jitter component followed by modification of original signal |
| 03/10/1994 | DE4329840A1 Video signal magnetic disc recording and playback appts. - processes input signal to provide modifying action to that is added to original signal to improve quality when speed variations exist. |
| 03/10/1994 | DE4329839A1 Imaging arrangement with two sensors - contains four colour complementary light sensitive elements in each sensor in 2 by 2 matrix. |
| 03/10/1994 | DE4329693A1 Satellite transmission receiver with microstrip input stage - has alternate circuit configurations for different types of tuner on same circuit board. |
| 03/10/1994 | DE4328462A1 X=ray video camera appts. for medical use - uses camera tube with grey-scale image intensification provided by avalanche multiplication |
| 03/10/1994 | DE4321786A1 Imaging system for diagnostic examination of internal organs - has two probes with respective image reception devices coupled via adaptors to common signal processing stage |
| 03/10/1994 | DE4301258C1 Video signal processing circuit for TV receiver or video recorder - uses line synchronisation component and image synchronised vertical pulses to identify video signal source |
| 03/10/1994 | DE4239825C1 C-arm X=ray diagnostic appliance - has electromechanical adjustment mechanism consisting of spindle and spur gearing for positioning pivotable emitter, image intensifier, shutter or shutter blades to align centre of emitted beam always on centre of intensifier |
| 03/10/1994 | DE4228629A1 Night time video monitoring system - uses pulsed IR spotlight to illuminate object and processes obtained camera image |
| 03/10/1994 | DE4228299A1 CCD sensor array control and read-out system - pre-amplifies and filters sensor signals before A/D conversion. |
| 03/09/1994 | EP0586262A1 Television signal processor |
| 03/09/1994 | EP0586248A1 Editing methods and apparatuses |
| 03/09/1994 | EP0586218A1 Image processing apparatus |
| 03/09/1994 | EP0586198A1 Parallax-free camera and display |
| 03/09/1994 | EP0586140A1 Video signal combining apparatus and method |
| 03/09/1994 | EP0586097A2 Contrast control circuit |
| 03/09/1994 | EP0586082A1 Palettized fuzzy mask |
| 03/09/1994 | EP0586047A2 Automatic focusing of cameras |
| 03/09/1994 | EP0586010A1 High frequency circuit device and method for making the same |
| 03/09/1994 | EP0585903A2 Video signal memory equipment |
| 03/09/1994 | EP0585825A1 Electronic apparatus |
| 03/09/1994 | EP0585642A1 Antennae diversity |
| 03/09/1994 | EP0585558A2 Video signal processor |
| 03/09/1994 | EP0585490A1 Transmission and reproduction of television pictures with an image format differing from the television standard through the addition of an optical corrector on the receiver side |
| 03/09/1994 | CN2158605Y Projection arrangement for large screen |
| 03/09/1994 | CN2158577Y Arrangement for enlarging the picture of TV set |
| 03/09/1994 | CN1083655A Printed circuit board shield assembly for a tuner and the like |
| 03/09/1994 | CN1083652A Integrated solar energy special purpose energy storage TV set |
| 03/09/1994 | CN1083651A Apparatus for changing of video signals and noise inhibitor used therein |
| 03/09/1994 | CN1083650A Microcomputer-based animated cartoon manufacturing broadcasting system |
| 03/09/1994 | CN1083649A A connecting apparatus for a video tape recorder having a built-incamera |
| 03/09/1994 | CA2105542A1 Image reproducing display apparatus and recording medium therefor |
| 03/08/1994 | US5293574 Digital x-ray imaging system with automatic tracking |
| 03/08/1994 | US5293542 Iris for video camera |
| 03/08/1994 | US5293540 Method and apparatus for merging independently generated internal video with external video |
| 03/08/1994 | US5293437 Fiber optic display with direct driven optical fibers |
| 03/08/1994 | US5293358 Apparatus and method for generation of integrated composite audio-visual works |