| 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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| 03/07/2002 | WO2002019680A1 Mobile communication device |
| 03/07/2002 | WO2002019679A1 Portable telephone assisting apparatus |
| 03/07/2002 | WO2002019589A1 Method and apparatus for transaction code embedding |
| 03/07/2002 | WO2002019429A2 Imaging device and method |
| 03/07/2002 | WO2002019082A2 Method and system for messaging |
| 03/07/2002 | WO2001069915A3 Generating a non-reproducible printed image |
| 03/07/2002 | WO2001058128A3 Active aid for a handheld camera |
| 03/07/2002 | WO2001056026A3 Method and apparatus for protecting content from illicit reproduction |
| 03/07/2002 | US20020029338 Method for data preparation and watermark insertion |
| 03/07/2002 | US20020029277 Transparent telecommunications system and apparaus |
| 03/07/2002 | US20020029253 Network linking method using information embedded in data objects that have inherent noise |
| 03/07/2002 | US20020028080 Recycle information system and image forming apparatus for recycling |
| 03/07/2002 | US20020028079 Laser imager |
| 03/07/2002 | US20020028071 Digital camera with integrated accelerometers |
| 03/07/2002 | US20020028028 Image processing apparatus, image processing method, and storage medium |
| 03/07/2002 | US20020028027 Image processing device, image processing method, and recording medium storing image processing program |
| 03/07/2002 | US20020028026 Extracting photographic images from video |
| 03/07/2002 | US20020028022 Image coding device and method therof and image decoding device and method thereof |
| 03/07/2002 | US20020028020 Image processing device, image processing method, and image processing program |
| 03/07/2002 | US20020028011 Signal correcting method for radiation image read-out apparatuses |
| 03/07/2002 | US20020028000 Content identifiers triggering corresponding responses through collaborative processing |
| 03/07/2002 | US20020027979 Electronic-mail apparatus |
| 03/07/2002 | US20020027946 Method for adaptive reverse power control for spread-spectrum communications |
| 03/07/2002 | US20020027926 Communication connecting device capable of reducing a load on an IP network and a data output control method |
| 03/07/2002 | US20020027922 Global addressing and identifier assignment in inter-worked networks |
| 03/07/2002 | US20020027913 Communication connecting device capable of reliably transmitting data to an IP network and a data transmission control method |
| 03/07/2002 | US20020027697 Scanning optical apparatus |
| 03/07/2002 | US20020027677 Communication apparatus with relay function and relay method |
| 03/07/2002 | US20020027675 Image processing device, image processing method and remote-scan image processing system using the same |
| 03/07/2002 | US20020027673 Scan and print processing in a network system having a plurality of devices |
| 03/07/2002 | US20020027672 Distortion correction device for correcting imaged object to produce plane image without distortion |
| 03/07/2002 | US20020027671 Image discrimination apparatus, copier and image discrimination method |
| 03/07/2002 | US20020027670 Image data correcting device for correcting image data to remove back projection without eliminating halftone image |
| 03/07/2002 | US20020027669 Electrophotographic recording device |
| 03/07/2002 | US20020027668 Image reading method and apparatus |
| 03/07/2002 | US20020027667 Image forming apparatus for forming image on free-size sheet having arbitrary size |
| 03/07/2002 | US20020027615 Method of and device for outputting video signal, and computer product |
| 03/07/2002 | US20020027612 Spatio-temporal channel for images |
| 03/07/2002 | US20020027603 Apparatus, method, signal and computer program product configured to provide output image adjustment for image files |
| 03/07/2002 | US20020027602 Information processing apparatus |
| 03/07/2002 | US20020027595 Light beam scanning device |
| 03/07/2002 | US20020027591 Image forming apparatus |
| 03/07/2002 | US20020027590 Image forming apparatus having a function of saving developing agent |
| 03/07/2002 | US20020027563 Image data acquisition optimisation |
| 03/07/2002 | US20020027558 Data transfer apparatus and method |
| 03/07/2002 | US20020027546 Communication terminal apparatus and communication terminal apparatus control method |
| 03/07/2002 | US20020027515 Data stream conversion apparatus and method, variable length coded data stream generation apparatus and method, and camera system |
| 03/07/2002 | US20020027321 Overhanging paper guide for a scanner |
| 03/07/2002 | US20020027210 Image information reading apparatus |
| 03/07/2002 | US20020027188 TFT type optical detecting sensor implementing small-sized drive IC |
| 03/07/2002 | US20020027163 Image reading apparatus and method |
| 03/07/2002 | DE19880703C1 Digital screening method for continuous-tone image |
| 03/07/2002 | DE10137211A1 Edges improving processor for adjustable grey level output changes image data at specific pixel locations to include grey level image data for reducing serrated edging in an image. |
| 03/07/2002 | DE10136423A1 Method and device for improving processing of grey level image data sets subjects graphical or non-saturated and saturated text images to halftone processes for reducing anti-aliasing effects. |
| 03/07/2002 | DE10133632A1 Trapping determining method involves calculating spreading and choking, based on specified safety margin and minimum amount of geometrical overlaps |
| 03/07/2002 | DE10043318A1 Trimming method for a scanned image automatically for breadth and length in a real-time operation calculates the breadth of a scanned image from an image region counted as significant. |
| 03/07/2002 | DE10041158A1 Documents digitalization method especially for large-format documents, requires using return stroke of document for main scanning of document |
| 03/07/2002 | CA2417253A1 Method and system for sending, receiving and managing messaging data |
| 03/06/2002 | EP1185088A1 Camera-type image input apparatus |
| 03/06/2002 | EP1185084A2 Image compression method and image coder |
| 03/06/2002 | EP1185083A2 Digital color image processing method |
| 03/06/2002 | EP1185082A2 Method and apparatus for correcting white balance |
| 03/06/2002 | EP1185081A1 Process and device for making a digital colour image |
| 03/06/2002 | EP1185080A2 Color image processing method and apparatus, and storage medium |
| 03/06/2002 | EP1185079A2 Incident or transmitted light scanner and image processing method for scanned image documents |
| 03/06/2002 | EP1185078A2 Black reference data calculation method and image reader |
| 03/06/2002 | EP1185077A2 A method for improving exposure resolution using multiple exposures |
| 03/06/2002 | EP1185076A1 Dynamic generation of linearized halftone matrix |
| 03/06/2002 | EP1185075A2 Image forming apparatus |
| 03/06/2002 | EP1185074A2 Method and system for scanning an image using a look-down linear array scanner |
| 03/06/2002 | EP1185073A2 Image printing apparatus |
| 03/06/2002 | EP1185072A2 Communication connecting device with a reliable transmission capability and a data output control method |
| 03/06/2002 | EP1185071A2 Communication connecting device adaptive to an IP network and communication rate control method therefor |
| 03/06/2002 | EP1185070A1 Adapter and method of circuit connection |
| 03/06/2002 | EP1185059A2 Telephone set |
| 03/06/2002 | EP1185051A2 Communication connecting device and data transmission control method |
| 03/06/2002 | EP1184808A2 Method for detection of skew angle and border of document images in a production scanning environment |
| 03/06/2002 | EP1184733A2 Remote control system, method and storage medium for image forming apparatus |
| 03/06/2002 | EP1184720A2 Method and photographic element for calibrating digital images |
| 03/06/2002 | EP1184707A2 Image recorder |
| 03/06/2002 | EP1184184A1 Printing method and apparatus |
| 03/06/2002 | EP1183872A1 Watermarked material processing |
| 03/06/2002 | EP1183870A1 System and method for streaming an enhanced digital video file |
| 03/06/2002 | EP1183862A1 Digital printer |
| 03/06/2002 | EP1183861A2 Multibeam multi-wavelength internal drum recording apparatus |
| 03/06/2002 | EP1183859A1 Method and device for consulting an item of information using a mobile read medium |
| 03/06/2002 | EP1183408A2 Picture signal enhancement |
| 03/06/2002 | EP1183109A1 Universal cleaning apparatus |
| 03/06/2002 | EP1137964A4 Imaging apparatus and method |
| 03/06/2002 | EP0908036B1 Cdma communication system which selectively suppresses data transmissions during establishment of a communication channel |
| 03/06/2002 | CN2481058Y Multi-function facsimile |
| 03/06/2002 | CN1339225A Method and arrangement for transforming an image area |
| 03/06/2002 | CN1338994A Method of compensation for the effects of thermally-induced droplet size variations in ink-jet printers |
| 03/06/2002 | CN1338865A Image reading-out device and method and recording media for image reading-out program |
| 03/06/2002 | CN1338864A Circuit and method for re-arranging element in read-out signals in digital image element sensor |
| 03/06/2002 | CN1338665A Image sensor and pick-up device |
| 03/06/2002 | CN1338626A Inspection of dust and scoring in image scanner |
| 03/06/2002 | CN1080511C Method stopping print operation upon reception and copy of sequential black data in facsimile system |
| 03/05/2002 | US6353899 Fault management system for a multifunctional printing machine |
| 03/05/2002 | US6353892 Copy protection of digital images transmitted over networks |