| Patents for H04N 5 - Details of television systems (344,250) |
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| 06/25/1997 | EP0780990A2 Method and apparatus for remote control of electronic equipment |
| 06/25/1997 | EP0780971A2 Power amplifier predriver stage |
| 06/25/1997 | EP0780904A2 Article with array of light active units |
| 06/25/1997 | EP0780903A2 Flat panel imaging device with patterned common electrode |
| 06/25/1997 | EP0780844A2 Cut browsing and editing apparatus |
| 06/25/1997 | EP0780758A2 Data processing and storage method and apparatus |
| 06/25/1997 | EP0780022A1 Field emission display device |
| 06/25/1997 | EP0780003A1 Method and apparatus for determining the location of a reflective object within a video field |
| 06/25/1997 | EP0532653B1 Field synchronization system with write/read pointer control |
| 06/25/1997 | CN1152988A Thin film actuated mirror array for use in an optical projection system and method for the manufacture thereof |
| 06/25/1997 | CN1152987A Television schedule information transmission and utilization system and process |
| 06/25/1997 | CN1152986A Television program record scheduling and satellite receiver control using compressed codes |
| 06/25/1997 | CN1152985A On screen display arrangement for a digital video signal processing system |
| 06/25/1997 | CN1152840A Arrangement and method for image coding and recording/reproducing |
| 06/25/1997 | CN1152839A Television set with characters information display function |
| 06/25/1997 | CN1152777A Multi-industrial system VTR magnetic head converting automatic adjusting method and device thereof |
| 06/25/1997 | CN1152775A Data package recording and reproducing device |
| 06/25/1997 | CN1152761A Back projector |
| 06/25/1997 | CN1152714A Arrangement for testing noise in colour video signal |
| 06/25/1997 | CN1035302C Display locked timing signal video processing system |
| 06/24/1997 | US5642498 System for simultaneous display of multiple video windows on a display device |
| 06/24/1997 | US5642497 Digital disk recorder using a port clock having parallel tracks along a timeline with each track representing an independently accessible media stream |
| 06/24/1997 | US5642460 High efficiency coding recording and reproducing apparatus |
| 06/24/1997 | US5642459 Digital signal recording method and digital video tape recorder |
| 06/24/1997 | US5642458 Video signal processing apparatus |
| 06/24/1997 | US5642457 Helical scan type magnetic recording and reproducing apparatus |
| 06/24/1997 | US5642437 Data processing system |
| 06/24/1997 | US5642346 Recording medium and reproducing apparatus thereof |
| 06/24/1997 | US5642345 Recording/reproducing apparatus including frequency modulator for frequency-modulating digital-modulated signal and frequency demodulator for frequency-demodulating signal to obtain digital-modulated signal |
| 06/24/1997 | US5642338 Information recording medium and apparatus and method for recording and reproducing information |
| 06/24/1997 | US5642294 Method and apparatus for video cut detection |
| 06/24/1997 | US5642285 Outdoor movie camera GPS-position and time code data-logging for special effects production |
| 06/24/1997 | US5642242 Processing system for digital video signal |
| 06/24/1997 | US5642241 Digital signal recording apparatus in which interleaved-NRZI modulated is generated with a lone 2T precoder |
| 06/24/1997 | US5642240 Video data recording and/or reproducing apparatus with control of read/write operation of a memory based on boundary positions of the pictures in the video signals |
| 06/24/1997 | US5642239 Methods and apparatus for changing the repetition rate of image data, and for detecting still images and scene changes in image data |
| 06/24/1997 | US5642206 Image input equipment for transmitting video signals of an image of an object to a monitor television |
| 06/24/1997 | US5642172 Image processing system for adjusting the image characteristics of a display system |
| 06/24/1997 | US5642170 Method and apparatus for motion compensated interpolation of intermediate fields or frames |
| 06/24/1997 | US5642169 Television signal converting apparatus |
| 06/24/1997 | US5642167 TV picture compression and expansion |
| 06/24/1997 | US5642163 Imaging apparatus for switching the accumulative electric charge of an image pickup device |
| 06/24/1997 | US5642162 Charge transfer device having a signal processing circuit for correcting output voltage |
| 06/24/1997 | US5642157 For inserting an endoscope into a body cavity |
| 06/24/1997 | US5642154 Cable maintenance system |
| 06/24/1997 | US5642153 Consumer interface for a digital television system |
| 06/24/1997 | US5642004 Power supply for standby circuits of electrical devices |
| 06/24/1997 | US5641981 Semiconductor apparatus and horizontal register for solid-state image pickup apparatus with protection circuit for bypassing an excess signal |
| 06/24/1997 | US5641596 Adjusting film grain properties in digital images |
| 06/24/1997 | CA2031072C Multiple television receiver with teletext function |
| 06/19/1997 | WO1997022206A1 Marking a video and/or audio signal |
| 06/19/1997 | WO1997022205A1 Data processor, data processing method, data recorder, and data recording method |
| 06/19/1997 | WO1997022204A1 Video system for simulation of motion picture film |
| 06/19/1997 | WO1997022134A1 Cell driving device for use in field emission display |
| 06/19/1997 | WO1997022133A1 Cell driving device for use in field emission display |
| 06/19/1997 | WO1997022132A1 Cell driving circuit for use in field emission display |
| 06/19/1997 | WO1997022122A1 Editing apparatus |
| 06/19/1997 | WO1997022032A1 Integrating lens array and image forming method for improved optical efficiency |
| 06/19/1997 | WO1997022030A2 Camera system for pipe inspection |
| 06/19/1997 | WO1996027155A3 Systems and methods for secure transaction management and electronic rights protection |
| 06/19/1997 | DE19650384A1 Correlated double scanner with several sample=and=hold circuit units |
| 06/19/1997 | DE19626096C1 Three dimensional image representation method using laser projector |
| 06/19/1997 | DE19624094C1 Medical X=ray recording device with matrix X=ray detector esp. for medical diagnosis |
| 06/19/1997 | DE19546841A1 Simultaneous insertion of digital video images on computer monitor |
| 06/19/1997 | DE19546510A1 Camera system for inspecting pipelines |
| 06/18/1997 | EP0779770A1 Adaptive X-ray brightness and display control for a medical imaging system |
| 06/18/1997 | EP0779747A2 High efficiency coding recording and reproducing apparatus |
| 06/18/1997 | EP0779745A2 Method of converting data outputting sequence in inverse DCT and circuit thereof |
| 06/18/1997 | EP0779742A2 Noise estimation and reduction apparatus for video signal processing |
| 06/18/1997 | EP0779741A2 A method and apparatus for generating variable rate synchronization signals |
| 06/18/1997 | EP0779737A2 Magnetic reproducing apparatus and special reproducing method for reproducing information recorded in a magnetic recording medium with the magnetic reproducing apparatus |
| 06/18/1997 | EP0779713A1 Method and circuit for synchronizing phase |
| 06/18/1997 | EP0779707A1 RF filter arrangement with image trap |
| 06/18/1997 | EP0779608A2 Overlay controller for multiple overlays |
| 06/18/1997 | EP0779572A2 Remote control of electronic devices |
| 06/18/1997 | EP0779535A1 Camera with variable deflection |
| 06/18/1997 | EP0779521A1 X-ray detector for automatic exposure control of an imaging apparatus |
| 06/18/1997 | EP0779499A2 Relative angle detecting system and virtual reality providing system using the same |
| 06/18/1997 | EP0779008A2 Transmission of graphic images |
| 06/18/1997 | EP0779007A1 System and method for recording and playing back multimedia events |
| 06/18/1997 | EP0779006A2 Television tuning systems and methods to produce a ghost-free television signal |
| 06/18/1997 | EP0778983A1 Radiation imaging panel |
| 06/18/1997 | EP0778982A1 Reflective light valve modulator |
| 06/18/1997 | CN2256613Y Image enlarger for screen of TV set |
| 06/18/1997 | CN1152387A Apparatus and method for generating data segment sync signal |
| 06/18/1997 | CN1152386A Symbol timing recovery circuit and method |
| 06/18/1997 | CN1152369A Device for optically scanning recording medium |
| 06/18/1997 | CN1152243A Apparatus and method for encoding and decoding digital video data |
| 06/18/1997 | CN1152240A Magnetic tape recording and reproducing apparatus for video signal |
| 06/18/1997 | CN1152239A Speaker grille |
| 06/18/1997 | CN1152238A System providing freeze of closed captioning data |
| 06/18/1997 | CN1152237A Video program production parameter extracting method and system |
| 06/18/1997 | CN1152235A Digital video horizontal synchronization pulse detector and processor |
| 06/18/1997 | CN1152232A Coloring device and method for specific region on screen |
| 06/18/1997 | CN1152170A Digital video copy protection system |
| 06/18/1997 | CN1152168A Data recording method and apparatus, data recording medium and data reproducing method and apparatus |
| 06/18/1997 | CN1152161A Caption display method and device |
| 06/18/1997 | CN1151975A Display device having anti-reflection filter |
| 06/17/1997 | US5640688 Tuner and splitter-modulator circuit having a common quartz crystal |
| 06/17/1997 | US5640635 System and method for automatic engagement of a close-up lens in a fixed-focus camera |