| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 08/31/1993 | US5241404 Image reader and method for image reading |
| 08/31/1993 | US5241399 Method of recording and reproducing digital and video data relating to a moving picture on and from a two-region recording disk |
| 08/31/1993 | US5241398 Dropout compensation during track jumps |
| 08/31/1993 | US5241390 Digital soft wipe signal generating apparatus |
| 08/31/1993 | US5241389 Video display system providing for synchronization of multiple video data streams |
| 08/31/1993 | US5241388 Video signal filter method and circuit |
| 08/31/1993 | US5241387 Noise-reducing filter apparatus for decoded digital video signal |
| 08/31/1993 | US5241386 Video signal gradation corrector providing smooth correction while avoiding oscillation of a corrected output luminance signal due to noise and achieving fast response to sudden video scene changes |
| 08/31/1993 | US5241385 Television signal transmission system with carrier offset compensation |
| 08/31/1993 | US5241382 Digital HDTV data packet format and receiver therefor |
| 08/31/1993 | US5241381 Video signal compression using 2-d adrc of successive non-stationary frames and stationary frame dropping |
| 08/31/1993 | US5241376 Cinematographic system |
| 08/31/1993 | US5241372 Video image processing apparatus including convolution filter means to process pixels of a video image by a set of parameter coefficients |
| 08/31/1993 | US5241371 Image display control apparatus and still picture reproducing system |
| 08/31/1993 | US5241220 Phase shifting circuit utilizing a transistor, a capacitor, and a diode |
| 08/31/1993 | US5241167 Photosensor device including means for designating a plurality of pixel blocks of any desired size |
| 08/30/1993 | CA2089977A1 Osd circuit for displaying advertising picture data |
| 08/29/1993 | CA2062030A1 Prohint |
| 08/26/1993 | DE4226420A1 Control of data compressed recording and playback of multiple source video signals - has microcomputer controlled compression with sequential playback to expansion unit with error correction |
| 08/26/1993 | DE4204957A1 Video mixer for providing special effects - mixes video signals with control signals and video signal reference pulses used to prevent edge errors. |
| 08/25/1993 | WO1993018496A2 Tunnel vision video display system |
| 08/25/1993 | EP0557161A1 Matrix display, particularly of large size and method of manufacturing such a matrix display |
| 08/25/1993 | EP0557130A2 Data conversion method and recording/reproducing apparatus using the same |
| 08/25/1993 | EP0557095A2 Movement vector detecting device |
| 08/25/1993 | EP0557062A2 Solid state image pickup apparatus |
| 08/25/1993 | EP0557053A1 Cathode ray tube display apparatus |
| 08/25/1993 | EP0557033A2 Picture selector and picture selecting method for display device |
| 08/25/1993 | EP0557015A2 Interpolation circuit for variable speed reproduction in a video tape recorder |
| 08/25/1993 | EP0557007A2 Picture processing apparatus |
| 08/25/1993 | EP0557006A1 Display system for video apparatus |
| 08/25/1993 | EP0556956A1 Camera shaking compensation in accordance with the exposure time |
| 08/25/1993 | EP0556816A2 Digital video signal recording and reproducing apparatus and method |
| 08/25/1993 | EP0556783A2 Automatic focusing method according to light flickering for videocamera |
| 08/25/1993 | EP0556747A2 Parallax error prevention between a zoom lens and an optical finder of an electronic camera |
| 08/25/1993 | EP0556666A1 Device for photographing during a panning movement of a camera |
| 08/25/1993 | EP0556501A1 Video motion detectors |
| 08/25/1993 | EP0556304A1 Adjustable multiple image display smoothing method and apparatus |
| 08/25/1993 | EP0556205A1 Universal document support stand |
| 08/25/1993 | CN2141155Y Broadcast signal transmission equipment for tv transmitter |
| 08/25/1993 | CN1075586A Image signal corrector |
| 08/25/1993 | CN1075585A A signal transient improvement circuit |
| 08/25/1993 | CN1075584A VCR control of a cable converter unit |
| 08/25/1993 | CN1075583A Automatic gain control apparatus for a digital television signal receiver |
| 08/25/1993 | CA2105668A1 Tunnel vision video display system |
| 08/24/1993 | US5239567 X-ray imaging system |
| 08/24/1993 | US5239565 Driving circuit for a charge transfer apparatus |
| 08/24/1993 | US5239540 Method and apparatus for transmitting, receiving and communicating digital data signals with corresponding program data signals which describe the digital data signals |
| 08/24/1993 | US5239429 Video signal reproducing apparatus |
| 08/24/1993 | US5239428 Magnetic tape recording/reproducing apparatus and method |
| 08/24/1993 | US5239421 Video signal processing method and apparatus with timebase disturbance correction and dropout compensation |
| 08/24/1993 | US5239420 Triple deck recording and reproducing system |
| 08/24/1993 | US5239419 Editing system for combined camera and video tape recorder |
| 08/24/1993 | US5239418 Video reporduction apparatus |
| 08/24/1993 | US5239381 Apparatus for recording and reproducing a plurality of television signals of different systems |
| 08/24/1993 | US5239380 Method of driving a solid-state imaging device by two-step signal charge vertical transfer in one horizontal blanking period |
| 08/24/1993 | US5239379 Television signal receiving apparatus |
| 08/24/1993 | US5239378 Gradation corrector with improved smoothing, signal-to-noise ratio and fast response time |
| 08/24/1993 | US5239375 Real-time endoscopic image processing system |
| 08/24/1993 | US5239374 Endoscope TV camera apparatus |
| 08/24/1993 | US5239369 Image pickup apparatus used in a flickering light |
| 08/24/1993 | US5239308 Digital signal processing system |
| 08/24/1993 | US5239192 Horizontal charge transfer register |
| 08/24/1993 | US5239172 Light converging filter and method for manufacturing the same |
| 08/24/1993 | US5238435 Liquid crystal display device and method of manufacturing such a display device |
| 08/24/1993 | CA1321642C Apparatus for processing a color video signal |
| 08/24/1993 | CA1321641C Data signals reproducing apparatus for helical scan recording |
| 08/24/1993 | CA1321639C Circuitry for preventing doming phenomenon in a television receiver and a preventing method thereof |
| 08/20/1993 | CA2061547A1 High efficiency light valve projection system |
| 08/19/1993 | WO1993016559A1 Linear-phase filtering for playback of recorded folded-spectrum video |
| 08/19/1993 | WO1993016557A1 Adaptive video file server and methods for its use |
| 08/19/1993 | WO1993016556A1 Method and apparatus for motion estimation |
| 08/19/1993 | WO1993016555A1 Process for receiving teletext data which are repeated in one or more cycles |
| 08/19/1993 | WO1993016553A1 Automatic gain control apparatus for a digital television signal receiver |
| 08/19/1993 | WO1993016552A1 Multiple-sampling process |
| 08/19/1993 | WO1993016551A1 Method and apparatus for dynamic correction of microscopic image signals |
| 08/19/1993 | WO1993016527A1 Method and apparatus for ghost cancelling and/or equalizing |
| 08/19/1993 | WO1993016491A1 High density electronic circuit modules |
| 08/19/1993 | WO1993016439A1 Method and apparatus for rapid capture of focused microscopic images |
| 08/19/1993 | WO1993016430A1 An isdn audiovisual teleservices interface subsystem |
| 08/19/1993 | WO1993016411A1 Camera aiming mechanism and method |
| 08/19/1993 | DE4304276A1 Forming high resolution image of planar or three=dimensional object - combining sharp image data provided by detector matrix for successive scanning of object via optical imaging system. |
| 08/19/1993 | DE4205762A1 Video recorder microprocessor control for recording mode - allows blanking out of advertising slots inserted in required programme being recorded by detection of change in video or audio spectrum |
| 08/19/1993 | DE4204689A1 Automatic recording control circuitry for domestic video recorder - allows interruption of recording mode for blanking out advertising slots inserted in transmitted programme. |
| 08/19/1993 | DE4204116A1 X=ray image processing system - provides filter between with two converters and semiconductor array and real=time on=line-subtraction processing |
| 08/19/1993 | DE4203413A1 Mehrfachabtastungsverfahren Multi-scan method |
| 08/19/1993 | CA2129123A1 High density electronic circuit modules |
| 08/19/1993 | CA2128322A1 An audiovisual teleservices interface subsystem |
| 08/19/1993 | CA2117422A1 Adaptive video file server and methods for its use |
| 08/18/1993 | EP0556063A2 Digital recording and/or reproducing apparatus of video signal |
| 08/18/1993 | EP0556044A2 Telecine apparatus |
| 08/18/1993 | EP0555907A1 A method of manufacturing a large area active matrix array |
| 08/18/1993 | EP0555874A2 Method and apparatus for detecting dissolve regions in digital video sequences |
| 08/18/1993 | EP0555873A2 Method and apparatus for detecting fades in digital video sequences |
| 08/18/1993 | EP0555569A1 Signal processing apparatus |
| 08/18/1993 | EP0453512A4 Interactive video control system |
| 08/18/1993 | CN2140593Y Multifunctional adapter for pickup camera |
| 08/18/1993 | CN1075388A Signal processing apparatus |
| 08/18/1993 | CN1075387A Digital recording and/or reproduction apparatus of video signal |
| 08/18/1993 | CN1021869C Control and interface circuit for high-frequency tuner of tv set |
| 08/17/1993 | US5237657 Apparatus for manipulating a picture represented by a video signal |