| Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802) |
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| 09/29/1999 | EP0945819A2 One piece optical assembly for low cost optical scanner |
| 09/29/1999 | EP0945753A1 Photographic processing apparatus |
| 09/29/1999 | EP0945673A1 Linear light source unit |
| 09/29/1999 | EP0945273A2 Method of printing |
| 09/29/1999 | EP0944998A1 Method and apparatus for reducing noise in electronic film development |
| 09/29/1999 | EP0944997A1 Method for archiving master images by digital image data processing |
| 09/29/1999 | EP0944996A1 Digital network interface for analog fax equipment |
| 09/29/1999 | EP0944876A1 Printing apparatus and method for saving printing material |
| 09/29/1999 | EP0807297B1 Method and apparatus for separating foreground from background in images containing text |
| 09/29/1999 | CN2341328Y Scanner using battery supply |
| 09/29/1999 | CN1230088A Digital telecommunications system with DECT interface for fax and data applications |
| 09/29/1999 | CN1230074A Video signal selecting device |
| 09/29/1999 | CN1230073A Normal paper colour printing facsimile printer system |
| 09/29/1999 | CN1230072A Image information processing device and image information processing method |
| 09/29/1999 | CN1229960A Sensing module for accelerating signal readout from image sensors |
| 09/29/1999 | CN1229729A Laser scanner tilt adjusting apparatus for printer |
| 09/28/1999 | US5960247 Image forming apparatus capable of readily managing sheets after completion of jobs |
| 09/28/1999 | US5960240 Electrophotographic printer |
| 09/28/1999 | US5960229 Image processing method and apparatus |
| 09/28/1999 | US5960220 Photographic camera system |
| 09/28/1999 | US5960162 Image processing apparatus which converts multi-value density data and outputs the converted data |
| 09/28/1999 | US5960161 Circuit for adapting 4-color image signals to an 8-color digital printing apparatus |
| 09/28/1999 | US5960155 Electronic still camera |
| 09/28/1999 | US5960154 Image processing apparatus having enlargement reduction and pixel processing facilities |
| 09/28/1999 | US5960126 Method and system for providing relevance-enhanced image reduction in computer systems |
| 09/28/1999 | US5960123 Method and apparatus for enhancing contrast in images by emphasis processing of a multiresolution frequency band |
| 09/28/1999 | US5960122 Method of and apparatus for processing digital image data |
| 09/28/1999 | US5960121 Image processing apparatus for reducing image noise |
| 09/28/1999 | US5960119 Method of and system for encoding digital images |
| 09/28/1999 | US5960117 Method of adaptive arithmetic encoding/decoding according to JBIG standard |
| 09/28/1999 | US5960110 Method of establishing conversion relationship for color prediction |
| 09/28/1999 | US5960109 Single pass marker enclosed area detection system and method for a photocopier |
| 09/28/1999 | US5960068 Communication apparatus for receiving identification information of partner station, and executing communication operation in accordance with received identification information |
| 09/28/1999 | US5960065 Two-line telephone controller with hold feature |
| 09/28/1999 | US5959872 Apparatus and method for bidirectional scanning of video coefficients |
| 09/28/1999 | US5959760 Light beam scanner using large electrostatic force |
| 09/28/1999 | US5959758 Two-dimensional optical deflecting device |
| 09/28/1999 | US5959746 Lighting system having partially overlapping light sources for an image scanning device |
| 09/28/1999 | US5959745 Transmission mechanism for an image information reading apparatus |
| 09/28/1999 | US5959744 Recording apparatus and recording method |
| 09/28/1999 | US5959743 Image processing apparatus with image overlaying function |
| 09/28/1999 | US5959742 Facsimile apparatus |
| 09/28/1999 | US5959741 Facsimile apparatus for processing received image data according to sub-address signal |
| 09/28/1999 | US5959740 Illumination device, image reading apparatus having the device and information process system having the apparatus |
| 09/28/1999 | US5959723 Apparatus for cleaning a transparent cover of a virtual contact color film scanner |
| 09/28/1999 | US5959722 Reproduction of transparent masters |
| 09/28/1999 | US5959674 Prediction method for discrete cosine transform coefficients |
| 09/28/1999 | US5959665 Film scanner comprising a display information storage means which stores display information including character information for narration |
| 09/28/1999 | US5959657 Method and apparatus for shielding light in an internal drum imaging system |
| 09/28/1999 | US5959655 Light beam scanning apparatus which controls power and spot shape of light beam |
| 09/28/1999 | US5959654 Image recording method and apparatus |
| 09/28/1999 | US5959650 Apparatus for forming an image with use of electrophotographic process |
| 09/28/1999 | US5959644 Method of and apparatus for recording images |
| 09/28/1999 | US5959290 Image input device and method for providing scanning artifact detection |
| 09/28/1999 | US5958059 Data processing apparatus connectable to an information processing terminal via an interface |
| 09/28/1999 | US5957998 Discrete cosine transform method |
| 09/28/1999 | US5957695 Structure and method for displaying commercials and sending purchase orders by computer |
| 09/28/1999 | US5957593 Halftone pattern geometry for printing high quality images |
| 09/28/1999 | US5956930 Apparatus and method of forming an envelope in a document security apparatus |
| 09/28/1999 | CA2090753C Image processing with anti-forgery provision |
| 09/28/1999 | CA2069780C Automated attendant |
| 09/23/1999 | WO1999048300A1 Method and apparatus for encoding a video signal |
| 09/23/1999 | WO1999048299A1 Method and apparatus for encoding a video signal |
| 09/23/1999 | WO1999048289A1 Photograph image printing system, photograph image printing machine, computer-readable storage medium stored with photograph image printing program |
| 09/23/1999 | WO1999048280A1 Image reader |
| 09/23/1999 | WO1999048279A1 Facsimile machine |
| 09/23/1999 | WO1999048278A1 Reading unit for a document |
| 09/23/1999 | WO1999048277A1 Image reader |
| 09/23/1999 | WO1999048276A1 Digital image capture device |
| 09/23/1999 | WO1999048275A2 Apparatus for reading cheques or bookkeeping documents |
| 09/23/1999 | WO1999048274A1 Video box for processing and storing image data of a digital camera |
| 09/23/1999 | WO1999048273A1 Digital camera with a transmission module |
| 09/23/1999 | WO1999048047A1 Method for converting the coordinates of image data by way of random offset of the picture elements |
| 09/23/1999 | WO1999048042A1 Color scanhead and currency handling system employing the same |
| 09/23/1999 | WO1999048016A1 Apparatus and method for direct connection of a mass storage drive to a digital appliance |
| 09/23/1999 | WO1999048006A1 Method and apparatus for camouflaging data |
| 09/23/1999 | WO1999047997A1 Print data management system and method |
| 09/23/1999 | WO1999047353A1 Method for determining the position of an engraving element |
| 09/23/1999 | WO1999041879A3 Fax machine for a data communication network such as internet |
| 09/23/1999 | WO1999036876A3 Multiple watermarking techniques |
| 09/23/1999 | WO1999035836A3 Embedding and detecting a watermark in images |
| 09/23/1999 | DE19812525A1 Film scanner with sectional image state correction achieves improved image reproduction quality |
| 09/23/1999 | DE19812082A1 Digital camera with transmission module |
| 09/23/1999 | DE19812028A1 Method of coordinate conversion of image data with random image point offset |
| 09/23/1999 | DE19811637A1 Method of determining the null position of an engraving element for gravure printing machine printing cylinders |
| 09/23/1999 | DE19811407A1 Verfahren zum Empfang von Faxnachrichten anstelle eines Faxgerätes eines Teilnehmers sowie Faxempfangseinrichtung, Server und Vermittlungsstelle hierzu Method for receiving faxes instead of a fax of a participant and Faxempfangseinrichtung, servers and exchange this |
| 09/23/1999 | CA2324006A1 Apparatus and method for direct connection of a mass storage drive to a digital appliance |
| 09/23/1999 | CA2319601A1 Method and apparatus for camouflaging data |
| 09/22/1999 | EP0944262A2 A method of progressive coding according to visual significance |
| 09/22/1999 | EP0944256A1 Copy protection apparatus and method |
| 09/22/1999 | EP0944251A1 Method for providing motion-compensated multi-field enhancement of still images from video |
| 09/22/1999 | EP0944244A2 Method and apparatus for reducing the complexity of color correction using subsampling |
| 09/22/1999 | EP0944243A2 Color image forming apparatus and scanning optical apparatus |
| 09/22/1999 | EP0944242A2 Apparatus for forming images onto record paper |
| 09/22/1999 | EP0944240A2 Image transfer system and method therefor, image transmission apparatus, and image reception apparatus |
| 09/22/1999 | EP0944239A1 Digital copying apparatus with a personal data storage system |
| 09/22/1999 | EP0944238A1 Digital image processing apparatus with storage of not-finishable jobs |
| 09/22/1999 | EP0944237A2 Portable image scanner with optical position sensors |
| 09/22/1999 | EP0944236A1 Method of fax message reception other than by fax machine, as well as fax reception device, server and network herefor |
| 09/22/1999 | EP0944235A2 Imaging system with integral punch assembly |