Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
07/2002
07/17/2002CN1359239A Edge achromatic circuit and method
07/17/2002CN1359230A Scanning input method for printed color plate picture
07/17/2002CN1359196A Quick joint image expert group Huffman coding and decoding method
07/17/2002CN1359034A Imaging equipment and test device
07/17/2002CN1359012A Optical path increasing module
07/17/2002CN1087842C Central line aliasing-removing method for digital printing
07/16/2002USRE37792 Interpolation method for binary image
07/16/2002US6421706 Multicast and unicast internet protocol content distribution having a feedback mechanism for real-time and store and forward information transfer
07/16/2002US6421515 Reader controller connected to a printer controller
07/16/2002US6421510 Digital image forming apparatus with a saddle stitching mode
07/16/2002US6421509 Information display system and image forming apparatus
07/16/2002US6421504 Hybrid camera
07/16/2002US6421470 Image processing apparatus and audio-coded recording media
07/16/2002US6421468 Method and apparatus for sharpening an image by scaling elements of a frequency-domain representation
07/16/2002US6421460 Blending colors in the presence of transparency
07/16/2002US6421450 Electronic watermark system
07/16/2002US6421158 Optical scanning module with rotatable reflection mirror for image scanning device
07/16/2002US6421146 Apparatus and method for shading correction in image scanning system
07/16/2002US6421145 Image processing apparatus and method using image information and additional information or an additional pattern added thereto or superposed thereon
07/16/2002US6421143 Digital image printing process
07/16/2002US6421142 Out-of-gamut color mapping strategy
07/16/2002US6421141 Image process apparatus and method
07/16/2002US6421140 Color space conversion with simplified interpolation
07/16/2002US6421139 Image forming apparatus for forming image on free-size sheet having arbitrary size
07/16/2002US6421136 Image processing method and apparatus
07/16/2002US6421135 Method and apparatus for allowing a walk-up copier user to interrupt a print job at a boundary
07/16/2002US6421110 Digital exposure type photo processing apparatus
07/16/2002US6421082 Forming images on receivers having field-driven particles
07/16/2002US6421079 Film scanner
07/16/2002US6421076 Image forming apparatus
07/16/2002US6421070 Smart images and image bookmarking for an internet browser
07/16/2002US6421062 Apparatus and method of information processing and storage medium that records information processing programs
07/16/2002US6420860 Power supply switching apparatus for facsimile machine
07/16/2002US6420723 Position sensing device having a single photosensing element and dual light source
07/16/2002US6419781 Index sticker print
07/16/2002US6419342 Multi-function monitoring module for a printer
07/16/2002US6419340 Method for automatically forming ink and media-dependent color transforms for diverse colored inks and ink types, validating color gamut, and applying said inks
07/16/2002CA2295517C E-mail type facsimile apparatus and e-mail reception method
07/11/2002WO2002054758A1 Adaptive prediction codeing/decoding method and device, and adapttive prediction codeintg/decoding program
07/11/2002WO2002054757A1 Data coding method and device, and data coding program
07/11/2002WO2002054381A1 Recording medium, recording medium recording method and apparatus, information signal output control method, recording medium reproducing apparatus, signal transmission method, and content data
07/11/2002WO2002054350A2 Multiplierless pyramid filter
07/11/2002WO2002054346A2 Determining the information capacity of a paper channel
07/11/2002WO2002054304A1 Electronic commerce system
07/11/2002WO2002053033A1 Image display control device
07/11/2002WO2002033954A3 User control and activation of watermark enabled objects
07/11/2002WO2002032106A3 Digital video and data recorder
07/11/2002US20020092029 Dynamic image provisioning
07/11/2002US20020091971 Image forming device and remote monitoring system for the same
07/11/2002US20020091808 Relay apparatus, system and method, and storage medium
07/11/2002US20020091781 Email receiver and method of receiving email
07/11/2002US20020091778 Electronic mail communicating method, apparatus and system using facsimile communication procedure
07/11/2002US20020091724 Printing method and controller for granting permission to interrupt requests at multiple page intervals
07/11/2002US20020091640 Document transfer systems
07/11/2002US20020090910 Playback apparatus, electronic camera apparatus, function expansion apparatus for electronic camera apparatus, control method for electronic camera apparatus, control method for image communication apparatus, and medium for providing control program
07/11/2002US20020090239 Image forming device and image processing system
07/11/2002US20020090211 Apparatus for implementing readout of fingerprint
07/11/2002US20020090208 File management system of image data
07/11/2002US20020090200 Image processing method and system
07/11/2002US20020090184 Light stimulating and collecting methods and apparatus for storage-phosphor image plates
07/11/2002US20020090172 Multiplex laser light source and exposure apparatus
07/11/2002US20020090139 An apparatus and method of decoding an image using a statistical model based on pixels
07/11/2002US20020090137 Encoding and decoding apparatuses and image processing apparatus using the same
07/11/2002US20020090133 Method and apparatus for measuring color-texture distance, and method and apparatus for sectioning image into plurality of regions using measured color-texture distance
07/11/2002US20020090132 Image capture and identification system and process
07/11/2002US20020090115 Image processing method and contactless image input apparatus utilizing the method
07/11/2002US20020090114 Watermark enabled video objects
07/11/2002US20020090113 Methods for optimizing watermark detection
07/11/2002US20020090112 Low visibility watermark using time decay fluorescence
07/11/2002US20020090110 Protecting images with an image watermark
07/11/2002US20020090109 Watermark resistant to resizing and rotation
07/11/2002US20020090107 Method for block-based digital image watermarking
07/11/2002US20020090032 Moving-picture signal coding and/or decoding system resistant to transmission error
07/11/2002US20020090000 Base station for supporting communication rate modifications
07/11/2002US20020089976 Method implemented by a subscriber unit for selectively suppressing communications
07/11/2002US20020089932 Method implemented by a base station for selectively suppressing communications
07/11/2002US20020089730 Vibration-proof device for optic source element of upper transparency adapter
07/11/2002US20020089708 Halftoning using dot and line screens to avoid two and three color moire
07/11/2002US20020089707 Method, apparatus and computer product program for performing shading correction of image processing apparatus
07/11/2002US20020089706 Image reading device capable of reading images continuously
07/11/2002US20020089705 Apparatus for scanning originals
07/11/2002US20020089704 Guiding mechanism for an image capturing device
07/11/2002US20020089703 Facsimile apparatus
07/11/2002US20020089702 Image processing apparatus and method
07/11/2002US20020089701 Method and apparatus for dithering and inversely dithering in image processing and computer graphics
07/11/2002US20020089699 Handling system and device for determining a state of a slip
07/11/2002US20020089698 Imaging apparatus
07/11/2002US20020089696 Method and apparatus for image processing capable of high speed processing
07/11/2002US20020089694 Image forming system and device, and control method and control program for controlling image forming device
07/11/2002US20020089686 Logo data generating system, logo data generating method, and data storage medium
07/11/2002US20020089685 Image-processing apparatus, print control apparatus, image-processing method, and recording medium
07/11/2002US20020089680 Printing system and printing method
07/11/2002US20020089653 Print processing method, printing order receiving machine and print processing device
07/11/2002US20020089600 Temporal conversion of a video conferencing camera into a digital camera
07/11/2002US20020089593 Electronic camera
07/11/2002US20020089592 Digital camera which detects a connection to an external device
07/11/2002US20020089582 Image forming apparatus having ventilating device
07/11/2002US20020089566 Adaptive depletion masks for improving print quality
07/11/2002US20020089565 Method for improving the quality of printing processes involving black pixel depletion
07/11/2002US20020089516 System and method for automatically cropping graphical images