| Patents for H04N 5 - Details of television systems (344,250) |
|---|
| 05/15/1997 | DE19645966A1 Computer video signal converter for displaying digital signal on TV screen |
| 05/15/1997 | DE19645023A1 Liquid crystal projector apparatus |
| 05/15/1997 | DE19541870A1 Verfahren und Schaltungsanordnung zum Überblenden zwischen Bildfolgen Method and circuit for crossfading between image sequences |
| 05/15/1997 | CA2209993A1 Color still image sensing apparatus and method |
| 05/14/1997 | EP0773691A2 Liquid crystal projector |
| 05/14/1997 | EP0773688A2 Method for motion estimation |
| 05/14/1997 | EP0773686A2 Equipment for a teleconference |
| 05/14/1997 | EP0773684A2 Video down-conversion |
| 05/14/1997 | EP0773683A2 Controlling video down-conversion |
| 05/14/1997 | EP0773682A2 Automatic title or description captioning for a VCR recording |
| 05/14/1997 | EP0773681A2 Recording method of digital magnetic recording medium for copyright protection and variable speed playback |
| 05/14/1997 | EP0773680A1 Image recording and reproducing device |
| 05/14/1997 | EP0773679A2 Method for pre-compensating an asymmetrical picture in a projection system for displaying a picture |
| 05/14/1997 | EP0773678A2 Method for pre-compensating an asymmetrical picture in a projection system for displaying a picture |
| 05/14/1997 | EP0773677A2 Method for locally combining optical and acoustic signals |
| 05/14/1997 | EP0773676A2 Video display apparatus having an on-screen display and method for controlling brightness thereof |
| 05/14/1997 | EP0773675A2 Circuit for mixing of video and OSD signals |
| 05/14/1997 | EP0773674A2 System providing freeze of closed captioning data |
| 05/14/1997 | EP0773673A1 Image pickup device, method of manufacturing the device, image pickup adapter, signal processor, signal processing method, information processor, and information processing method |
| 05/14/1997 | EP0773672A1 Special effect device |
| 05/14/1997 | EP0773671A2 Video display apparatus and method for synchronising a clock signal with the horizontal frequency of an input signal |
| 05/14/1997 | EP0773669A2 Circuit, pixel, device and method for reducing fixed pattern noise in solid state imaging devices |
| 05/14/1997 | EP0773668A1 Electronic image pick-up method of a scene using a pseudo-random microscan |
| 05/14/1997 | EP0773469A1 Digitally controlled quench flash circuit |
| 05/14/1997 | EP0773465A2 Mechanical packaging and thermal management of flat mirror arrays |
| 05/14/1997 | EP0773437A2 Temperature sensing device and applications thereof |
| 05/14/1997 | EP0772940A1 Method and apparatus for compressing and analyzing video |
| 05/14/1997 | EP0772936A1 A controller for providing timing signals for video data |
| 05/14/1997 | EP0772870A2 Magnetic reproduction apparatus provided with a cross-talk reduction system |
| 05/14/1997 | EP0772790A1 Collision warning system for a head mounted display |
| 05/14/1997 | EP0772481A1 Apparatus and methods for controlling educational and amusement use of a television |
| 05/14/1997 | EP0664919B1 Recording medium and appliance for generating sounds and/or images |
| 05/14/1997 | EP0611511B1 Video signal decompression apparatus for independently compressed even and odd field data |
| 05/14/1997 | EP0553252B1 Co-channel interference reduction system for digital high definition television |
| 05/14/1997 | CN1149953A Arrangement for decoding digital video signals |
| 05/14/1997 | CN1149952A Apparatus and method for decoding video images |
| 05/14/1997 | CN1149951A Recording and reproduction of trick mode video signal |
| 05/14/1997 | CN1149950A Arrangement and method for transmitting and receiving video signals |
| 05/14/1997 | CN1149922A Digital VCR with non-standard speed playback |
| 05/14/1997 | CN1149805A Multipoint broadcast step speed control in image serivce device environment |
| 05/14/1997 | CN1149804A Method and device for providing interactive guide on information net for gaining affairs |
| 05/14/1997 | CN1149803A Video frequency signal processing device |
| 05/14/1997 | CN1149802A Image display equipment capable of moving lower part of picture |
| 05/14/1997 | CN1149801A Sampling analog video frequency signal for sub image |
| 05/14/1997 | CN1149800A Line position regulating circuit for PAL system expanding articulation tV receivor |
| 05/14/1997 | CN1149709A Active visual device by using plane lenz deflection |
| 05/14/1997 | CN1034903C Noise reducing apparatus and method for television receivers |
| 05/14/1997 | CN1034902C Video signal processor employing edge replacement, preshoots and overshoots for transient enhancement |
| 05/14/1997 | CN1034901C Adjustable video/raster phasing for horizontal deflection system |
| 05/13/1997 | US5630214 Wide-band receiving apparatus with local oscillating circuit |
| 05/13/1997 | US5630185 Information setting device for a camera |
| 05/13/1997 | US5630105 Multimedia system for processing a variety of images together with sound |
| 05/13/1997 | US5630033 Adaptic threshold filter and method thereof |
| 05/13/1997 | US5630006 Multi-scene recording medium and apparatus for reproducing data therefrom |
| 05/13/1997 | US5630005 Method for seeking to a requested location within variable data rate recorded information |
| 05/13/1997 | US5629988 System and method for electronic image stabilization |
| 05/13/1997 | US5629968 Apparatus and method for obtaining two radiographic images of an object from one exposing radiation dose |
| 05/13/1997 | US5629962 Phase locked loop circuit |
| 05/13/1997 | US5629958 Data frame structure and synchronization system for digital television signal |
| 05/13/1997 | US5629920 Photoelectric sensor, information recording system, and information recording method |
| 05/13/1997 | US5629866 Audio-visual presentation system |
| 05/13/1997 | US5629811 Video signal recording apparatus with transforming an arrangement of video data |
| 05/13/1997 | US5629801 Diffraction grating light doubling collection system |
| 05/13/1997 | US5629776 Apparatus for use in a VCR or laserdisc player for providing a signal indicative of the reproduction of wide-screen picture |
| 05/13/1997 | US5629745 Television cabinet |
| 05/13/1997 | US5629744 Active matrix display device and timing generator |
| 05/13/1997 | US5629742 Compatible non linear pre-emphasis for composite video signals |
| 05/13/1997 | US5629740 Video transmitter for effecting after-recording |
| 05/13/1997 | US5629739 Apparatus and method for injecting an ancillary signal into a low energy density portion of a color television frequency spectrum |
| 05/13/1997 | US5629736 Coded domain picture composition for multimedia communications systems |
| 05/13/1997 | US5629735 Image sensing device having a selectable detecting area |
| 05/13/1997 | US5629733 Electronic television program guide schedule system and method with display and search of program listings by title |
| 05/13/1997 | US5629722 Section erasure control apparatus of character generator |
| 05/13/1997 | US5629719 Displaying image signals using horizontal and vertical comparisons |
| 05/13/1997 | US5629520 Laser threat status detection |
| 05/13/1997 | US5629516 Optical scanning apparatus with the rotation of array into two directions |
| 05/13/1997 | CA2111422C Brightness modulation circuit |
| 05/13/1997 | CA2079352C Display system |
| 05/09/1997 | WO1997016927A1 Source coupler for multimedia projection display system |
| 05/09/1997 | WO1997016926A1 Method and apparatus for determining ambient conditions from an image sequence |
| 05/09/1997 | WO1997016925A1 Output switching for load levelling across multiple service areas |
| 05/09/1997 | WO1997016924A1 Time-shifted conditional access |
| 05/09/1997 | WO1997016923A1 Video signal scan conversion |
| 05/09/1997 | WO1997016922A1 Imaging system |
| 05/09/1997 | WO1997016896A1 Cryptosystem for optical storage |
| 05/09/1997 | CA2234950A1 Imaging system |
| 05/09/1997 | CA2231391A1 Output switching for load levelling across multiple service areas |
| 05/07/1997 | EP0772372A1 Loudspeaker device for video monitor and video monitor with loudspeaker device |
| 05/07/1997 | EP0772366A2 A digital recording/reproducing apparatus |
| 05/07/1997 | EP0772359A1 Filtering device for processing a plurality of channels in a cable television distribution system |
| 05/07/1997 | EP0772358A1 Memory card apparatus |
| 05/07/1997 | EP0772357A2 Video display apparatus for displaying plural images simultaneously on a screen |
| 05/07/1997 | EP0772356A2 An electronic apparatus indicating a menu in different languages |
| 05/07/1997 | EP0772355A2 Video display apparatus having an on-screen display and method for controlling position thereof |
| 05/07/1997 | EP0772354A2 Receiver and receiving method |
| 05/07/1997 | EP0772353A2 An apparatus for displaying a plurality of compressed images |
| 05/07/1997 | EP0772352A2 Line location adjusting circuit for PAL EDTV receiver |
| 05/07/1997 | EP0772351A1 Motion detection for interlaced video signals |
| 05/07/1997 | EP0772350A2 Keying system and composite image producing method |
| 05/07/1997 | EP0772349A2 Apparatus and method of controlling driving selection of NTSC rejection filter |