| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 08/19/1992 | CN2113577U Lamps and lanterns and lamplight system control device |
| 08/19/1992 | CN1063789A Improved video signal recording system |
| 08/19/1992 | CA2061288A1 Automatic contrast and brightness control system for thermal image; apparatus integrated into an aircraft |
| 08/18/1992 | US5140649 Gradation correcting apparatus for correcting luminance signal in accordance with detected color signal |
| 08/18/1992 | US5140473 Apparatus for reproducing digital audio and video data |
| 08/18/1992 | US5140468 Zoom lens device |
| 08/18/1992 | US5140437 Recording/reproducing compressed data on a rotatable record medium in which at least one intraframe code signal and at least (n-1) interframe code signals are recorded in each track |
| 08/18/1992 | US5140436 Pre-event/post-event recording in a solid state fast frame recorder |
| 08/18/1992 | US5140434 Record on command recording in a solid state fast frame recorder |
| 08/18/1992 | US5140433 Noise reduction circuit for reducing video signal noise by mixing current and previous video signal |
| 08/18/1992 | US5140428 Lcd projector combined with a video printer |
| 08/18/1992 | US5140426 Image pickup device with mechanical shutter for preventing smear |
| 08/18/1992 | US5140425 Visual presentation system providing for a wiping change from one scene to another |
| 08/18/1992 | US5140424 Image signal processing apparatus with noise reduction |
| 08/18/1992 | US5140423 Aperture compensating circuit for a video system |
| 08/18/1992 | US5140422 Video sync removal circuit |
| 08/18/1992 | US5140421 Video signal processing pulse producing circuit |
| 08/18/1992 | US5140416 System and method for fusing video imagery from multiple sources in real time |
| 08/18/1992 | US5140414 Video system for producing video images simulating images derived from motion picture film |
| 08/18/1992 | US5140409 Method and apparatus for deriving a color controlled video mixer keying signal |
| 08/18/1992 | US5140357 Automatic focusing device wherein loop gain is set responsively to variation of magnification |
| 08/18/1992 | US5140159 Reproduction of X-ray images with photostimulable phosphor |
| 08/18/1992 | US5140148 Method and apparatus for driving image sensor device |
| 08/18/1992 | US5140147 Intrafield interleaved sampled video processor/reformatter |
| 08/18/1992 | CA1306568C Negative photoresist based on polyphenols and epoxy compounds or vinyl ethers |
| 08/18/1992 | CA1306420C Speaker system |
| 08/18/1992 | CA1306418C Method and apparatus for producing modified photographic prints |
| 08/14/1992 | CA2058512A1 Method and apparatus for shuffling and deshuffling data |
| 08/13/1992 | DE4203825A1 CCD picture sensor of interline scanning type - with several equally spaced photocells and number of VCCD areas arranged between photocells fitted vertically |
| 08/13/1992 | DE4203266A1 Still frame recording appts. e.g. DAT recorder - provides table of contents allowing user to search for frame with viewing monitor |
| 08/13/1992 | DE4103539A1 Television monitor with picture-in-picture processing - has N-connections for N-different video picture sources and contains N-picture-in-picture processing circuits |
| 08/12/1992 | EP0498730A2 Video signal processing apparatus |
| 08/12/1992 | EP0498664A1 Solid-state imaging device |
| 08/12/1992 | EP0498662A2 A method of reading out signals for a solid-state imaging device |
| 08/12/1992 | EP0498659A2 Adjustment apparatus for video display means |
| 08/12/1992 | EP0498650A2 Magnetic recording apparatus |
| 08/12/1992 | EP0498647A2 Keyed, true-transparency image information combine |
| 08/12/1992 | EP0498625A1 Television special effects generator with progressive scanning and corresponding method |
| 08/12/1992 | EP0498617A2 Digital signal transmitting method |
| 08/12/1992 | EP0498568A2 Fluoroscopic method with reduced x-ray dosage |
| 08/12/1992 | EP0498544A2 Multimedia expansion unit |
| 08/12/1992 | EP0498526A1 Image displaying apparatus |
| 08/12/1992 | EP0498501A1 Encoding/decoding circuit, and digital video system comprising the circuit |
| 08/12/1992 | EP0498373A2 Television synchronous deflection circuit |
| 08/12/1992 | EP0498262A2 Signal clamp circuitry for analog-to-digital converters |
| 08/12/1992 | EP0497945A1 Charge transfer type panning camera in a security system |
| 08/12/1992 | EP0497891A1 Television with apertures to modulate beam intensity. |
| 08/12/1992 | EP0497864A1 Method and apparatus for producing customized video recordings. |
| 08/12/1992 | CN1063593A 交互式家庭信息系统 Interactive home information system |
| 08/12/1992 | CN1063592A Triple field buffer for television image storage and visualization on raster graphics displax |
| 08/12/1992 | CN1017853B Remote-control system |
| 08/12/1992 | CN1017834B Device for projection television |
| 08/12/1992 | CA2060684A1 Keyed, true-transparency image information combine |
| 08/12/1992 | CA2060681A1 Keyed, true-transparency image information combine |
| 08/11/1992 | US5138505 Tracking apparatus for a magnetic recording and playback apparatus with independent control of audio head with respect to video head |
| 08/11/1992 | US5138501 Magnetic recorder/reproducer for recording digital signal on a plurality of tracks of magnetic recording media and reproducing the same |
| 08/11/1992 | US5138500 Magnetic tape recording/reproducing device for recording digital acoustic and video signals |
| 08/11/1992 | US5138464 Instant program recording system of VCR |
| 08/11/1992 | US5138462 TV-set having screen covering means |
| 08/11/1992 | US5138460 Apparatus for forming composite images |
| 08/11/1992 | US5138459 Electronic still video camera with direct personal computer (pc) compatible digital format output |
| 08/11/1992 | US5138458 Electronic camera apparatus capable of providing wide dynamic range image signal |
| 08/11/1992 | US5138457 Television receiver having a system for reducing interference of a first audio signal carrier to a second audio signal carrier |
| 08/11/1992 | US5138456 Processes for transmitting video signals, video cameras for such transmission and applications of such cameras |
| 08/11/1992 | US5138455 Video signal processing circuit for compressed picture insertion function of television receiver |
| 08/11/1992 | US5138454 Megapixel video previewer framestore and display |
| 08/11/1992 | US5138453 Ghost cancelling circuit having filter controlled by variable limiter |
| 08/11/1992 | US5138452 Method and apparatus for transforming video images using up-sampled digital video signals |
| 08/11/1992 | US5138451 Television receiver |
| 08/11/1992 | US5138449 Enhanced definition NTSC compatible television system |
| 08/11/1992 | US5138448 Device for conversion of frame frequency and number of lines for a high-definition television receiver |
| 08/11/1992 | US5138445 Motion vector detector circuit |
| 08/11/1992 | US5138442 Image registration system for multiple picture tube projection television |
| 08/11/1992 | US5138441 Beam-index-type color display apparatus |
| 08/11/1992 | US5138307 Display device for multi moving pictures |
| 08/11/1992 | US5138283 Oscillation frequency control circuit |
| 08/11/1992 | US5138191 Photoemitter |
| 08/11/1992 | US5138166 Medical x-ray image detecting device |
| 08/11/1992 | US5138162 Method and apparatus for producing enhanced images of curved thermal objects |
| 08/11/1992 | US5138147 Proximity x-ray image intensifier tube |
| 08/11/1992 | US5136877 Storage tank systems with auxiliary enclosure assembly |
| 08/11/1992 | CA1306297C Image stabilisation |
| 08/11/1992 | CA1306129C Removable conforming video display terminal filter |
| 08/09/1992 | WO1992014310A1 Antenna diversity receiving system for eliminating reception interference in mobile television signal reception |
| 08/06/1992 | WO1992013363A2 Light emitting diode bars and arrays and method of making same |
| 08/06/1992 | WO1992010908A3 High-speed video instrumentation system |
| 08/06/1992 | DE4202284A1 Image pick=up tube photoconductive film protector for video camera - supplies heating current to filament instead of normal operating current after lapse of operation-free period |
| 08/05/1992 | WO1992014343A1 Modulator/demodulator for compatible high definition television system |
| 08/05/1992 | EP0497707A2 Apparatus and method for monitoring a camera of CCTV |
| 08/05/1992 | EP0497625A1 Shock absorber |
| 08/05/1992 | EP0497558A2 Compensation of the driving pulse noise for solid-state image sensors |
| 08/05/1992 | EP0497532A2 Image enhancement system |
| 08/05/1992 | EP0497428A2 Interphone with television |
| 08/05/1992 | EP0497416A2 Circuit arrangement for time-base transformation of a digital image signal |
| 08/05/1992 | EP0497395A2 Method and apparatus for the transmission and reception of a multicarrier digital television signal |
| 08/05/1992 | EP0497377A2 Genlock frequency generator |
| 08/05/1992 | EP0497376A1 Interchangeable lens type camera apparatus |
| 08/05/1992 | EP0497280A1 Sound decoder |
| 08/05/1992 | EP0497252A2 Disc and disc player for displaying picture information |
| 08/05/1992 | EP0497222A2 Video noise reduction system employing plural frequency bands |