| Patents for H04N 3 - Scanning details of television systems; Combination thereof with generation of supply voltages (14,544) |
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| 10/26/1993 | US5256883 Method and system for broad area field inspection of a moving web, particularly a printed web |
| 10/19/1993 | US5255147 Vertical yoke protection system |
| 10/19/1993 | US5254848 Image sensor and method of reading data out of the same having load capacitors being respectively continuously connected to common signal lines |
| 10/14/1993 | WO1993020649A2 Pixel array scanning system with image signal isolated from pixel addressing |
| 10/14/1993 | WO1993020578A1 Device for the deflexion of electron beams for cathode ray tubes, which is self-convergent and geometry corrected |
| 10/13/1993 | EP0565385A2 Improvements relating to flying spot scanners |
| 10/13/1993 | EP0565167A2 Multi-standard video matrix display apparatus and its method of operation |
| 10/13/1993 | CN1077325A Method of convergence scanning imaging |
| 10/13/1993 | CN1022452C Facility for screen correction in television |
| 10/12/1993 | WO1993021560A1 Electronic high-speed camera |
| 10/06/1993 | EP0563737A1 Multilens imaging apparatus with correction of misregistration |
| 10/05/1993 | US5251031 Display control system |
| 10/05/1993 | US5250879 Video display |
| 09/28/1993 | US5249160 SRAM with an address and data multiplexer |
| 09/28/1993 | US5249049 Managing letterbox displays |
| 09/28/1993 | US5248920 Cathode ray tube dynamic electron-optic eyebrow effect distortion correction |
| 09/22/1993 | EP0561455A1 Line output transformer |
| 09/22/1993 | EP0561043A1 Top/bottom pincushion correction circuit |
| 09/22/1993 | CN1076575A Top/bottom pincushion correction circuit |
| 09/22/1993 | CN1076574A Data signal controlled oscillator for a video display |
| 09/22/1993 | CN1076573A Service adjustment arrangement for a sawtooth generator of a video display |
| 09/22/1993 | CN1076572A Service switch for video display deflection apparatus |
| 09/22/1993 | CN1076571A A deflection circuit having a controllable sawtooth generator |
| 09/22/1993 | CN1076570A An arrangement for generating a beam current indicative signal |
| 09/15/1993 | EP0560117A1 A deflection circuit having a controllable sawtooth generator |
| 09/14/1993 | US5245328 Method and apparatus for displaying different shades of gray on a liquid crystal display |
| 09/14/1993 | US5245254 Horizontal focus circuit in an image display |
| 09/14/1993 | CA1322257C Apparatus and method for providing a gray scale in liquid crystal flat panel displays |
| 09/09/1993 | DE4207350A1 Deflection control for HDTV receiver with symmetrical deflection |
| 09/09/1993 | DE4206479A1 Deflection control for HDTV receiver with symmetrical deflection |
| 09/08/1993 | EP0559058A1 A generator for sawtooth signal with selectable retrace slope for a deflection apparatus |
| 09/08/1993 | EP0559052A1 Service adjustment arrangement for a sawtooth generator of a video display |
| 09/08/1993 | EP0559039A2 Data signal controlled oscillator for a video display |
| 09/08/1993 | EP0559036A2 Service switch for video display deflection apparatus |
| 09/08/1993 | EP0558936A2 An image reading device |
| 09/07/1993 | US5243421 Signal processor for a wide televison receiver |
| 09/07/1993 | US5243263 Service adjustment arrangement for a sawtooth generator of a video display |
| 09/07/1993 | US5241834 Refrigeration fluid recovery apparatus |
| 09/02/1993 | WO1993017372A1 Device for measuring time, especially sporting times |
| 09/01/1993 | EP0557971A1 Display monitor |
| 09/01/1993 | EP0557970A1 Moire cancel circuit |
| 09/01/1993 | EP0557852A2 Circuit for generating a beam current indicative signal |
| 08/26/1993 | DE4205146A1 Deflection control for HDTV receiver with symmetrical deflection |
| 08/26/1993 | DE4205145A1 Vertical deflection circuit for high resolution image TV receiver - feeds higher operating voltage to auxiliary deflection coil after temporary lifting of shift current used for image compression |
| 08/25/1993 | EP0557053A1 Cathode ray tube display apparatus |
| 08/25/1993 | EP0556839A2 Cathode ray tube control apparatus |
| 08/25/1993 | EP0556695A1 Deflection circuit for television receiver with symmetric deflection |
| 08/21/1993 | CA2090083A1 Deflection circuit for a television receiver with symmetric deflection |
| 08/18/1993 | EP0556044A2 Telecine apparatus |
| 08/18/1993 | EP0556035A2 Deflection system |
| 08/17/1993 | US5237423 Multi-chip solid-state image sensing device |
| 08/17/1993 | US5237246 Position and size |
| 08/17/1993 | US5237245 Television pick-up tube and deflection system for use in such a television pick-up tube |
| 08/12/1993 | DE4203828A1 Picture display appts. with external AC field compensation electrode - reduces risk from alternating electric field to which viewer or operator in front of CRT is exposed |
| 08/11/1993 | EP0554883A2 Power transistor drive circuit |
| 08/11/1993 | EP0554836A2 Parabolic waveform generating apparatus |
| 08/10/1993 | US5235429 Display apparatus having bandwidth reduction and vertical interpolation |
| 08/10/1993 | US5235257 CRT scan system dynamic focus circuit |
| 08/10/1993 | US5235174 Image sensor having dual shift registers and a plurality of capacitors |
| 08/10/1993 | US5235173 Process for positioning a light beam on a picture area |
| 08/10/1993 | US5235001 Polyester/polyphenylene ether blends |
| 08/05/1993 | WO1993015498A1 Circuit for controlling phase of video signal |
| 08/05/1993 | DE4202423A1 HV stabiliser circuit for TV receiver - has capacitor formed by wire, coiled round HV cable and coupled to tap |
| 08/05/1993 | CA2129346A1 Optical system auxiliary input calibration arrangement and method of using same |
| 08/04/1993 | EP0554116A2 Method and system for enhancing resolution of an image |
| 08/04/1993 | EP0553915A2 Dynamic focussing signal power amplifier for magnetically focussed raster scan cathode ray tube |
| 07/29/1993 | DE4201700A1 Picture geometry correcting circuit for TV receiver - has prim. winding of transformer connected to output of pulse width modulator with sawtooth and pulse inputs |
| 07/28/1993 | CN1074791A Centering circuit |
| 07/27/1993 | US5231481 Projection display device with negative feedback loop to correct all the faults of the projected image |
| 07/27/1993 | US5231332 AC electric field emission suppression in CRT image displays |
| 07/22/1993 | WO1993014594A1 Image input device having optical deflection elements for capturing multiple sub-images |
| 07/22/1993 | DE4234346A1 Horizontal oscillator with pulse signal generator - has adjusting value of corresp. pulse width, and for adjusting image display position |
| 07/21/1993 | EP0551379A1 Beam current limiting arrangement having a peak amplitude responsive threshold. |
| 07/21/1993 | CN1021689C Amplifer with tuned adput transformer |
| 07/20/1993 | US5229761 Voltage generating circuit for driving liquid crystal display device |
| 07/20/1993 | US5229692 Vertical deflection arrangement with S-correction |
| 07/15/1993 | DE4200665A1 HV stabiliser circuit esp. for TV receiver - exploits capacitance of HV cable wound in grooves around casing contg. transporter windings and resistances. |
| 07/15/1993 | DE4200664A1 Component generating focussing voltage in TV receiver - has non-embedded capacitors in plastics body of size imparting voltage strength |
| 07/14/1993 | EP0551026A1 Focusing device with two dynamic windings for energy recovery |
| 07/14/1993 | EP0551025A1 Low power consumption dynamic focusing circuit |
| 07/14/1993 | EP0550988A1 Raster distortion avoidance arrangement |
| 07/14/1993 | EP0550887A1 Memory circuit for spatial light modulator |
| 07/14/1993 | EP0550824A1 Procedure and circuit for avoiding imaging errors in thermal imagers |
| 07/14/1993 | CN1074320A Horizontal blanking for multiple rate scanning |
| 07/13/1993 | US5227886 Optical imaging/display CCD light valve and method |
| 07/13/1993 | US5227619 Device for determining the direction of a low-luminosity emissive source and its use in stellar observation |
| 07/09/1993 | CA2059054A1 Camera unit for sheet surface flaw detection apparatus |
| 07/07/1993 | EP0549959A1 Centering circuit |
| 07/07/1993 | EP0549877A2 Image scanner provided with a deformable mirror device |
| 07/06/1993 | US5225714 Sawtooth waveform generator for a convergence correction circuit |
| 07/01/1993 | DE4143138A1 HV generation component for use with TV projection tube - has pair of capacitors in series with each housed in separate chamber within plastics material housing |
| 07/01/1993 | CA2086464A1 Memory circuit for spatial light modulator |
| 06/30/1993 | EP0549044A1 Horizontal deflection circuit for television receiver |
| 06/30/1993 | EP0548113A1 Method and apparatus for improving vertical sharpness of picture tubes. |
| 06/29/1993 | US5223969 Scanning method and apparatus for an opto-electronic camera having high resolution and a large field of view |
| 06/29/1993 | US5223931 Synchronized scanning at horizontal frequency |
| 06/29/1993 | US5223824 Display apparatus with variable scan line selection |
| 06/29/1993 | US5223799 Parabolic signal generator |
| 06/29/1993 | US5223769 Scan velocity modulation apparatus |
| 06/23/1993 | EP0547856A1 Field compensation for cathode ray tube monitor |