| 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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| 01/15/2002 | US6339484 Guide plate assembly and image recording medium transporting apparatus using the assembly |
| 01/15/2002 | US6339483 Image reading apparatus |
| 01/15/2002 | US6339482 Control method for positioning multiple lens of scanner |
| 01/15/2002 | US6339481 Real-time facsimile transmission over digital networks |
| 01/15/2002 | US6339480 Print driver for a color printer |
| 01/15/2002 | US6339479 Video processing apparatus for processing pixel for generating high-picture-quality image, method thereof, and video printer to which they are applied |
| 01/15/2002 | US6339478 Image forming apparatus for forming a plurality of screened images |
| 01/15/2002 | US6339477 Data communication system for high-speed data transmission and reception operations and method for doing the same |
| 01/15/2002 | US6339476 Image generating apparatus |
| 01/15/2002 | US6339466 Image processing apparatus |
| 01/15/2002 | US6339465 Image processing apparatus |
| 01/15/2002 | US6339447 Image sensing apparatus |
| 01/15/2002 | US6339441 Electrophotographic apparatus with plural beam exposure controlled according to detected potential |
| 01/15/2002 | US6339278 Inclination adjusting device for light controlling element used in optical scanner |
| 01/15/2002 | US6339214 Image sensor unit and image scanner incorporating the same |
| 01/15/2002 | US6338547 Conductive PTFE bend actuator vented ink jet printing mechanism |
| 01/15/2002 | US6338538 Printing system and method of recording images |
| 01/15/2002 | CA2084980C Ink jet recording method and apparatus |
| 01/10/2002 | WO2002003681A1 Image processing method using variance analysis |
| 01/10/2002 | WO2002003680A1 Personal facsimile |
| 01/10/2002 | WO2002003675A2 Dynamic range compression method |
| 01/10/2002 | WO2002003606A1 A method and system for secure transmission of data |
| 01/10/2002 | WO2002003385A1 Copy protection of digital data combining steganographic and cryptographic techniques |
| 01/10/2002 | WO2002003329A1 Image processing system |
| 01/10/2002 | WO2002003328A1 Steganographic embedding of data in digital signals |
| 01/10/2002 | WO2002003319A1 Photoprinter access to remote data |
| 01/10/2002 | WO2002003318A1 Printer apparatus with integrated graphical user interface and method for using the same |
| 01/10/2002 | WO2002003189A1 System and method for encrypting, distributing and viewing electronic documents |
| 01/10/2002 | WO2002003134A2 Photographic film scanning and pringting apparatus and method |
| 01/10/2002 | WO2002003133A2 Apparatus and methods for data management within a photoprinter |
| 01/10/2002 | WO2002002339A1 Printing with a multi-segment printhead |
| 01/10/2002 | WO2002002338A1 Print engine/controller to work in multiples and a printhead driven by multiple print engine/controllers |
| 01/10/2002 | WO2002002329A1 Ink jet fault tolerance using oversize drops |
| 01/10/2002 | WO2001073998A3 Fax-to-email and email-to-fax communication system and method |
| 01/10/2002 | WO2001065304A3 Scanning apparatus and method employing a lens spinning on an axis normal to the scan plane |
| 01/10/2002 | WO2001061635A3 Method and system for configuring and unlocking an electronic reading device |
| 01/10/2002 | WO2001061453A3 Method and system for using an electronic reading device on non-paper devices |
| 01/10/2002 | WO2001061451A3 Multi-layer reading device |
| 01/10/2002 | WO2001061450A3 A system and method for operating an electronic reading device user interface |
| 01/10/2002 | WO2001054397A3 Improved digital camera device with methodology for efficient color conversion |
| 01/10/2002 | WO2001054394A3 Digitally archiving with metadata analog records captured by camera at optimized resolution |
| 01/10/2002 | WO2001045388A3 Methods and apparatus for image manipulation |
| 01/10/2002 | WO2001026036A3 Imaging module for optical reader |
| 01/10/2002 | WO2001003014A9 Method and system for copyright fee management |
| 01/10/2002 | US20020004870 Method and apparatus for multi-function processing capable of performing a program downloading using a common single connection, and a medium storing the method |
| 01/10/2002 | US20020004862 Data stream generation apparatus and method of same, variable length coded data stream generation apparatus and method of same, and camera system |
| 01/10/2002 | US20020004807 Automatic adaptive document printing help system |
| 01/10/2002 | US20020004802 Computer peripheral device and a processing system having a hypertext interpretation section and control method therefor image information input-output unit, image information input-output unit control method, and image information processing system |
| 01/10/2002 | US20020004184 From photoprint; scanning; computer storage; reproduction |
| 01/10/2002 | US20020003981 Image forming apparatus |
| 01/10/2002 | US20020003975 Image forming apparatus and image forming method |
| 01/10/2002 | US20020003963 Image printing apparatus |
| 01/10/2002 | US20020003956 Image sensing apparatus and control method thereof |
| 01/10/2002 | US20020003943 Image recording apparatus |
| 01/10/2002 | US20020003908 Image reading apparatus and shading correction data acquiring method |
| 01/10/2002 | US20020003907 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs |
| 01/10/2002 | US20020003903 Method and system for fast image correction |
| 01/10/2002 | US20020003896 Image capturing device |
| 01/10/2002 | US20020003837 Method and a apparatus for controlling a bit rate of picture data, and a storage medium which stores a program for controlling the bit rate |
| 01/10/2002 | US20020003703 Litght source module arranged in an image scanning device for scanning a transparent object |
| 01/10/2002 | US20020003633 Image processing apparatus, an image processing method and computer program product for combining page description language image data and bitmap image data |
| 01/10/2002 | US20020003632 Error diffusion processing device |
| 01/10/2002 | US20020003630 Image processing system |
| 01/10/2002 | US20020003614 Image forming apparatus |
| 01/10/2002 | US20020003580 Line image sensor module |
| 01/10/2002 | US20020003578 Digital still camera system and method |
| 01/10/2002 | US20020003577 Information input apparatus |
| 01/10/2002 | US20020003574 Image processing system, and semiconductor device and digital still camera apparatus using image processing system |
| 01/10/2002 | US20020003572 Image processing system |
| 01/10/2002 | US20020003569 Forming an image on a printing plate using ultrashort laser pulses |
| 01/10/2002 | US20020003535 Image processing system and method |
| 01/10/2002 | US20020003524 Backlight device |
| 01/10/2002 | US20020003220 Image information reading apparatus |
| 01/10/2002 | US20020003219 Scanning apparatus |
| 01/10/2002 | US20020003218 Radiation image read-out method and apparatus |
| 01/10/2002 | US20020003207 Drive mechanism of optical scanner |
| 01/10/2002 | DE4042688C2 Image processing with discrimination or black-white status |
| 01/10/2002 | DE10129955A1 Fax machine has communications unit, memory unit, display, input selection device for selecting data to be stored in memory card from data already in memory unit, transferring to card |
| 01/10/2002 | DE10114950A1 Fax machine with short message service functionality has protocol stack that processes short messages received/transmitted in SMS format to output into fax machine and transmit from fax |
| 01/10/2002 | DE10031915A1 Kompakte Mehrstrahllaserlichtquelle und Interleafrasterscanlinien-Verfahren zur Belichtung von Druckplatten Compact multi-beam laser light source and interleaving method for exposing printing plates |
| 01/10/2002 | DE10031444A1 Insertion of alphanumeric data into digitized images that are to be compressed and then decompressed, so that the data remains largely unaltered by the compression and decompression steps |
| 01/10/2002 | CA2412984A1 Steganographic embedding of data in digital signals |
| 01/09/2002 | EP1170940A2 Image processing method and image processing apparatus |
| 01/09/2002 | EP1170939A2 Method of and apparatus for image formation, and computer product |
| 01/09/2002 | EP1170938A2 Digital watermark data embedding method and embeddability analyzing method |
| 01/09/2002 | EP1170937A2 High speed scanner using multiple sensing devices |
| 01/09/2002 | EP1170936A2 Image communicating apparatus |
| 01/09/2002 | EP1170900A2 Network apparatus and network administration method |
| 01/09/2002 | EP1170639A1 Blank exposure apparatus and image forming device |
| 01/09/2002 | EP1170137A2 Image forming apparatus |
| 01/09/2002 | EP1169964A2 Diagnosis system, diagnosis data producing method, information processing device, terminal device and recording medium used in the diagnosis data producing method |
| 01/09/2002 | EP1169868A1 Method of reducing blocking artifacts |
| 01/09/2002 | EP1169863A1 Standard compression with dynamic range enhancement of image regions |
| 01/09/2002 | EP1169850A1 Narrow band, anisotropic stochastic halftone patterns and methods of creating and using the same |
| 01/09/2002 | EP1169849A1 A method and apparatus for generating multiple watermarked copies of an information signal |
| 01/09/2002 | EP1169848A1 Method for producing an image motif on an image material |
| 01/09/2002 | EP1169847A1 A method and system for super resolution |
| 01/09/2002 | EP1088296A4 Method for data preparation and watermark insertion |
| 01/09/2002 | EP1057321B1 Mobile telephone with a facsimile scanning line |
| 01/09/2002 | EP0960388B1 Method and device for encoding a digitalized picture |