| Patents for H04N 5 - Details of television systems (344,250) |
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| 04/21/1998 | US5742044 Light sensing array device and apparatus incorporating such |
| 04/21/1998 | US5741728 Method for manufacturing charge-coupled device with polygates having the same resistances |
| 04/21/1998 | CA2072234C Intensity correction device |
| 04/21/1998 | CA2071237C Video theater system and copy preventive method |
| 04/16/1998 | WO1998016069A1 Digital recorder with trick play operation |
| 04/16/1998 | WO1998016068A1 Color video camera system and method |
| 04/16/1998 | WO1998016065A1 Computer interface extension system and method |
| 04/16/1998 | WO1998016064A1 Sync compensated agc system for vsb receiver |
| 04/16/1998 | WO1998016063A1 A graphical on-screen display system |
| 04/16/1998 | WO1998016062A1 Talking remote control with display |
| 04/16/1998 | WO1998016061A1 Receiver for adjusting sync levels in vsb systems |
| 04/16/1998 | WO1998016060A1 Video signal processing |
| 04/16/1998 | WO1998016059A1 Personal video, and system and method of making same |
| 04/16/1998 | WO1998016058A1 Systematic image group formation |
| 04/16/1998 | WO1998016056A2 Implementation of vcr plus+ in dss receivers |
| 04/16/1998 | WO1998015854A1 Device for the elimination of the zero order beam emerging from a hologram illuminated in polarized light |
| 04/16/1998 | CA2268089A1 Color video camera system and method |
| 04/16/1998 | CA2267895A1 Talking remote control with display |
| 04/15/1998 | EP0836330A2 Colour imaging apparatus |
| 04/15/1998 | EP0836324A2 Integrated portable videoconferencing |
| 04/15/1998 | EP0836323A1 Television telephone |
| 04/15/1998 | EP0836321A2 Apparatus and methods for information providing, display controlling, and transmission media |
| 04/15/1998 | EP0836320A2 Information receiving method and information receiving apparatus using the same method |
| 04/15/1998 | EP0836319A2 Image input device and image input system |
| 04/15/1998 | EP0836318A2 Image pickup apparatus having image shifting means |
| 04/15/1998 | EP0836195A1 Video camera system and semiconductor image memory circuit applied to it |
| 04/15/1998 | EP0836192A1 Multi-scene recording medium and method and apparatus for reproducing data therefrom |
| 04/15/1998 | EP0836191A1 Method and apparatus for reproducing data from a recording medium |
| 04/15/1998 | EP0836190A2 Information recording disk medium and reproduction apparatus |
| 04/15/1998 | EP0836189A1 Multimedium optical disk storing image titles in such a manner that whether they need av functions for reproduction can be instantly judged, and apparatus for and method of reproducing the same |
| 04/15/1998 | EP0836114A1 Full frame annotation system for camera |
| 04/15/1998 | EP0835588A2 Receivers provided with preselect keys |
| 04/15/1998 | EP0835586A2 Digital offset corrector for microbolometer array |
| 04/15/1998 | EP0835585A1 Digital camera image recording method and system |
| 04/15/1998 | EP0835584A1 A system for enhancing the television presentation of an object at a sporting event |
| 04/15/1998 | EP0835556A2 Method and apparatus for multiplexed oversampled analog to digital modulation |
| 04/15/1998 | EP0835486A1 Electronic presentation system using portable storage media |
| 04/15/1998 | EP0776573A4 A video security system |
| 04/15/1998 | EP0719457B1 Forming microlenses on solid state imager |
| 04/15/1998 | EP0677843B1 Recording medium which can cope with various languages and reproduction apparatus |
| 04/15/1998 | EP0382838B1 Methods and apparatus for improving cathode ray tube image quality |
| 04/15/1998 | CN2279040Y Wireless sound receiving device for TV set |
| 04/15/1998 | CN1179241A Dual action automatic sound level control |
| 04/15/1998 | CN1179064A High speed estimating device for dynamic vector and estimating method for dynamic vector |
| 04/15/1998 | CN1179060A Image-signal processing system using portable computer monitor as displayer |
| 04/15/1998 | CN1179059A Image reinforced circuit using reducing noise and histogram equilibrium and its method |
| 04/15/1998 | CN1179058A Image processing device with screen display function |
| 04/15/1998 | CN1179057A Delivery and acquisition of data segments with optimized inter-arrival time |
| 04/15/1998 | CN1179056A Accompany device capable of emitting signal to colour TV set |
| 04/15/1998 | CN1179055A Gamma correcting equipment |
| 04/15/1998 | CN1179054A Video frequency camera equipment with infrared audio transfer function |
| 04/15/1998 | CN1038093C Non-linear luminance signal processor responsive to average picture level (apl) of displayed image |
| 04/15/1998 | CN1038092C Viewpoint detecting device |
| 04/15/1998 | CN1038091C Vertical synchronizing signal detector |
| 04/14/1998 | US5740481 Exposure calculation device for camera |
| 04/14/1998 | US5740480 Camera with movable first lens cover which supports movable second lens cover which opens during movement of first lens cover |
| 04/14/1998 | US5740473 Camera for preventing camera shake |
| 04/14/1998 | US5740471 Camera shake compensation device |
| 04/14/1998 | US5740460 Arrangement for processing packetized data |
| 04/14/1998 | US5740435 Data management apparatus and method for managing data of variable lengths recorded on a record medium |
| 04/14/1998 | US5740340 2-dimensional memory allowing access both as rows of data words and columns of data words |
| 04/14/1998 | US5740312 Film image reading system and image processing method |
| 04/14/1998 | US5740310 Method of maintaining display continuity from a CD with slow-motion or freeze capability |
| 04/14/1998 | US5740309 Recording signal control apparatus capable of optimizing recording conditions for magnetic recording medium |
| 04/14/1998 | US5740307 Method of processing a bitstream |
| 04/14/1998 | US5740306 Digital signal recording device and playback device |
| 04/14/1998 | US5740305 Apparatus for coding and decoding edited information data |
| 04/14/1998 | US5740303 Magnetic recording system and method for a digital still video recorder |
| 04/14/1998 | US5740302 In a video processing apparatus |
| 04/14/1998 | US5740284 Coding method and apparatus for resampling and filtering images using discrete cosine transforms |
| 04/14/1998 | US5740136 Disk driving device and method for optical recording and reproducion with acceleration/deceleration of focusing means being based on a focus error signal level |
| 04/14/1998 | US5739968 Recording/playback apparatus for dividing encoded digital video data into essential information and high-precision information and for recording both the high-precision information onto a magnetic tape |
| 04/14/1998 | US5739930 Display apparatus |
| 04/14/1998 | US5739922 Image processing method and apparatus for reducing the effect of image information having perceptible film graininess |
| 04/14/1998 | US5739875 Projection unit for projection type display apparatus |
| 04/14/1998 | US5739874 Tuning system for a digital satellite receiver with fine tuning provisions |
| 04/14/1998 | US5739873 Method and apparatus for processing components of a digital signal in the temporal and frequency regions |
| 04/14/1998 | US5739871 Automatic high-luminance compression method and circuit adopting the same |
| 04/14/1998 | US5739868 For display on a standard interlaced television receiver |
| 04/14/1998 | US5739867 Method and apparatus for upscaling an image in both horizontal and vertical directions |
| 04/14/1998 | US5739865 Image processing system with selective reproduction using thinning out or interpolation |
| 04/14/1998 | US5739864 Apparatus for inserting blanked formatted fingerprint data (source ID, time/date) in to a video signal |
| 04/14/1998 | US5739862 Reverse playback of MPEG video |
| 04/14/1998 | US5739860 Method of and apparatus for decoding moving picture and outputting decoded moving picture in normal or frame-skipped reproducing operation mode |
| 04/14/1998 | US5739859 Video camera with a rotatably mounted viewfinder |
| 04/14/1998 | US5739858 Automatic focusing device using a plurality of different frequency components extracted at the same point |
| 04/14/1998 | US5739856 Photographic subject position predicting apparatus |
| 04/14/1998 | US5739855 Optical low-pass filtering |
| 04/14/1998 | US5739854 Image pickup apparatus |
| 04/14/1998 | US5739853 Device for supporting optical system of television camera and having two spring systems for reducing rattling in two different directions |
| 04/14/1998 | US5739852 Electronic imaging system and sensor for use therefor with a nonlinear distribution of imaging elements |
| 04/14/1998 | US5739851 Driving method for solid state imaging device |
| 04/14/1998 | US5739850 Apparatus for improving the image and sound processing capabilities of a camera |
| 04/14/1998 | US5739849 Electro-developing recording medium upon which an image is sensed |
| 04/14/1998 | US5739847 Varied intensity and/or infrared auxiliary illumination of surveillance area |
| 04/14/1998 | US5739813 Three-dimensional image special effect apparatus |
| 04/14/1998 | US5739805 Matrix addressed LCD display having LCD age indication, and autocalibrated amplification driver, and a cascaded column driver with capacitor-DAC operating on split groups of data bits |
| 04/14/1998 | US5739800 Integrated electro-optical package with LED display chip and substrate with drivers and central opening |
| 04/14/1998 | US5739763 Method for controlling electronic appliance capable of suppressing user's irritation |
| 04/14/1998 | US5739562 Combined photogate and photodiode active pixel image sensor |