Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802) |
---|
06/25/1986 | EP0185459A2 Method for promoting disulfide bond formation in recombinant proteins and formulations containing the products thereof |
06/25/1986 | EP0185200A2 Video formatter |
06/25/1986 | EP0185198A2 Data compression system |
06/24/1986 | US4597101 Method and an apparatus for coding/decoding telewriting signals |
06/24/1986 | US4597018 Imagewise information processing method and apparatus |
06/24/1986 | US4597016 For inputting/outputting a video signal |
06/24/1986 | US4597014 Solid-state image pickup device |
06/24/1986 | US4597012 Two-dimensional image read-out sensor device |
06/24/1986 | US4597005 Digital color photographic image video display system |
06/24/1986 | US4596993 Thermal recording system and method |
06/24/1986 | CA1206590A1 Document scanners |
06/19/1986 | WO1986003610A1 Method and apparatus for compressing image data |
06/18/1986 | EP0184682A2 Digital scanner |
06/17/1986 | US4596039 Method for converting an image from a run end or run length representation to a bit map |
06/17/1986 | US4595958 Multiformat image recordation |
06/17/1986 | US4595957 Optical light bead scanning arrangement |
06/17/1986 | US4595956 Image processing apparatus |
06/17/1986 | US4595948 Multicolor ink jet recording apparatus having means for preventing blurring of ink |
06/17/1986 | US4595947 Light collection by elliptical cylinder mirrors for raster input scanners |
06/17/1986 | US4595936 Recording apparatus with a retractable recording head |
06/17/1986 | US4595279 Recording apparatus with speed control |
06/17/1986 | CA1206251A1 Facsimile photobar scanner |
06/11/1986 | EP0184420A2 Electrographic writing head |
06/11/1986 | EP0184348A1 Signal processing for optical image sensor |
06/11/1986 | EP0184315A1 Cylinders for output scanners and methods of making them |
06/11/1986 | EP0184289A1 Reproduction of coloured images |
06/11/1986 | EP0184138A2 Display system |
06/11/1986 | EP0184130A2 Drum type image scanning and recording apparatus |
06/11/1986 | EP0183980A2 Handy reader/printer apparatus |
06/11/1986 | EP0183842A1 Method and apparatus for generating multi-color displays |
06/10/1986 | US4594733 Signal processing system and the method |
06/10/1986 | US4594599 Image recording method |
06/10/1986 | US4594596 Laser beam recording method |
06/10/1986 | US4593991 Color image forming apparatus |
06/10/1986 | US4593985 Automatic photographing device for video camera |
06/10/1986 | CN85109375A Intermittent drive for a paper supply roller |
06/10/1986 | CN85108604A 信号录制和/或再现设备 Signal recording and / or reproducing apparatus |
06/04/1986 | EP0183680A2 Thermal recording system and method |
06/04/1986 | EP0183539A2 Colour graphics data processing apparatus |
06/04/1986 | EP0183525A2 Image sensor |
06/04/1986 | EP0183484A2 Character compression encoding |
06/04/1986 | EP0183201A2 Apparatus and means for altering spatial characteristics of a digital image by polynomial interpretation using sets of arithmetic processors |
06/04/1986 | EP0183166A2 Dual mode laser printer |
06/04/1986 | EP0183165A2 High resolution laser printer |
06/04/1986 | EP0183133A2 Method and apparatus for the production of photographic pictures by point-by-point illumination |
06/04/1986 | EP0183063A2 Radiation image recording and reproducing method |
06/03/1986 | US4593326 Electromechanical preparation of photoengraving cylinders |
06/03/1986 | US4593325 Adaptive threshold document duplication |
06/03/1986 | US4593324 Image data storing device |
06/03/1986 | US4593323 Facsimile system control apparatus |
06/03/1986 | US4593297 Halftone image recording system |
06/03/1986 | US4592622 Light-beam scanning apparatus |
05/28/1986 | EP0182631A2 Semiconductor reading device |
05/28/1986 | EP0182423A2 Radiation image processing apparatus and method |
05/28/1986 | EP0182398A2 Document scanning method and apparatus |
05/28/1986 | EP0182243A2 Image signal filtering |
05/28/1986 | EP0182237A2 Method and means for altering the spatial characteristics of a digital image |
05/28/1986 | EP0182095A1 Radiation image recording and read-out apparatus with object data output capability |
05/28/1986 | EP0181981A1 Thermal transfer printing method and thermal head used in method thereof |
05/28/1986 | EP0181889A1 Scanning digitiser and/or printer |
05/27/1986 | US4591923 Method and apparatus for intensifying sharpness of picture images |
05/27/1986 | US4591922 Radiation image reproducing apparatus |
05/27/1986 | US4591921 Facsimile device |
05/27/1986 | US4591905 Color image data processing device for correcting red ghosts of black images |
05/27/1986 | US4591904 Picture image input/output system |
05/27/1986 | US4591903 Recording apparatus |
05/27/1986 | US4591880 Method of correcting distortion of an image reproduced by an image reproducing system |
05/27/1986 | US4591877 Thermal recording head device |
05/27/1986 | US4591829 Run length code decoder |
05/27/1986 | US4591727 Solid state scanner for a variable speed transport |
05/27/1986 | US4591260 Imaging system utilizing an electro-optic device |
05/22/1986 | WO1986003086A1 Clock signal producing apparatus |
05/21/1986 | EP0181789A1 High resolution image reproducer for real-time developing of insulated films |
05/20/1986 | US4590606 Multi-function image processing system |
05/20/1986 | US4590521 Picture element generator for facsimile receiver |
05/20/1986 | US4590515 Method and apparatus for modifying color reduction depending on tone |
05/20/1986 | US4590514 Color image processing apparatus |
05/20/1986 | US4590496 Image recording apparatus |
05/20/1986 | US4590491 Thermal transfer printer |
05/20/1986 | US4590490 Thermal transfer color recorder |
05/20/1986 | US4590487 Thermal recording apparatus |
05/20/1986 | US4589764 Laser beam printer control apparatus |
05/20/1986 | US4589745 Geometric LED layout for line exposure |
05/20/1986 | US4589731 Light-shielding cover for sheet-like light guide member |
05/20/1986 | US4589683 Self receipting continuous stationery for point-of-sale terminal |
05/20/1986 | CA1204880A1 Method of automatically determining and controlling the print quality of a printer |
05/20/1986 | CA1204872A1 On-chip ccd realization of the laplacian operator for image signal processing |
05/20/1986 | CA1204852A1 Apparatus and method for scaling facsimile image data |
05/20/1986 | CA1204672A1 Multi-function image processing system |
05/14/1986 | EP0181064A2 Fixed head thermal printer |
05/14/1986 | EP0181063A1 Colour enhancement |
05/14/1986 | EP0181062A2 Matching beam modulators |
05/14/1986 | EP0180871A2 Telecopy device |
05/14/1986 | EP0079958A4 High resolution optical-addressing apparatus. |
05/13/1986 | US4589144 Character and image processing apparatus |
05/13/1986 | US4589111 Arq equipped data communication system |
05/13/1986 | US4589035 Multiple copy image forming apparatus and method |
05/13/1986 | US4589034 Image processing apparatus |
05/13/1986 | US4589033 Method and apparatus for interrupting a facsimile transmission |
05/13/1986 | US4589026 Image sensor |