Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
06/2006
06/07/2006CN1782880A Scanner system
06/07/2006CN1782780A Optic image reading device and its regulating method with magnifying power regulation function
06/07/2006CN1782764A Fixing structure, lens block, image reading unit and image forming apparatus
06/07/2006CN1258907C Image processing equipment, image processing method
06/07/2006CN1258851C Portable clever charger
06/07/2006CN1258745C Technology for removing false image of storage of liquid crystal projector
06/07/2006CN1258732C Embedded gamut mapping algorithm
06/07/2006CN1258694C Pattern recording apparatus and method
06/06/2006US7058979 Method for inserting a watermark into an image
06/06/2006US7058820 Information processing system, medium, information processing apparatus, information processing method, storage medium storing computer readable program for realizing such method
06/06/2006US7058812 Collusion-resistant watermarking and fingerprinting
06/06/2006US7058810 Data terminal equipment
06/06/2006US7058787 Method and circuit for generating memory addresses for a memory buffer
06/06/2006US7058697 Internet linking from image content
06/06/2006US7058676 Digital filtering methods and devices
06/06/2006US7058608 Copyright information management system
06/06/2006US7058605 Document transfer systems
06/06/2006US7058426 Communication terminal apparatus
06/06/2006US7058351 Scanning device having a rotatable and length-adjustable hinge for coupling a cover with a scanning body
06/06/2006US7058350 Copier or scanner platen cover with fluorescent coating
06/06/2006US7058339 Printing system
06/06/2006US7058332 Image forming apparatus and authentication method
06/06/2006US7058325 Systems and methods for correcting banding defects using feedback and/or feedforward control
06/06/2006US7058236 Image reading apparatus and program
06/06/2006US7058234 Enhancing the tonal, spatial, and color characteristics of digital images using expansive and compressive tone scale functions
06/06/2006US7058232 Image processing apparatus, method and memory medium therefor
06/06/2006US7058231 Methods and apparatus for data compression with a hybrid context
06/06/2006US7058230 Method and apparatus for encoding image data, and computer-readable recording medium in which program for encoding image data is recorded
06/06/2006US7058229 Palettized image compression
06/06/2006US7058224 Detecting multiple objects in digital image data
06/06/2006US7058222 Automatic background detection of scanned documents
06/06/2006US7058219 Camera and printer combination using up-interpolation of Bayer image
06/06/2006US7058215 Data processing system, maintenance apparatus and image processing apparatus
06/06/2006US7058214 Image processing apparatus, imaging processing method and storage medium
06/06/2006US7058200 Method for the prior monitoring of the detectability of a watermarking signal
06/06/2006US7058198 Image processing apparatus and method
06/06/2006US7058196 Apparatus and method for processing image and computer-readable storage medium
06/06/2006US7057848 Small library horseshoe architecture
06/06/2006US7057784 Mirror rocking member for optical deflector
06/06/2006US7057782 Optical scanner and color image forming apparatus using the same
06/06/2006US7057781 Optical scanning apparatus and image forming apparatus using the same
06/06/2006US7057780 Optical scanning device and image forming apparatus using the same
06/06/2006US7057778 Light guide, illuminating device having the light guide, and image reading device and information processing apparatus having the illuminating device
06/06/2006US7057777 Optical image scanning device with fluorescent layer as back light
06/06/2006US7057776 Image processing apparatus, image processing method and computer-readable recording medium on which image processing program is recorded
06/06/2006US7057775 Image processing apparatus and method using image information and additional informational or an additional pattern added thereto or superposed thereon
06/06/2006US7057774 Halftone method employing 1 to 1 screening
06/06/2006US7057773 Error diffusion using next scanline error impulse response
06/06/2006US7057772 Image processing apparatus for color space conversion and compression of image data, and control method thereof
06/06/2006US7057771 Color image processing apparatus, image processing apparatus, color image processing method, image processing method, and a computer-readable recording medium for making a computer execute the methods
06/06/2006US7057770 None-of-the-above digital halftone compression and decompression
06/06/2006US7057769 Method for calibrating color of transmitted digital image
06/06/2006US7057768 Automatic color balance
06/06/2006US7057767 Automatic background removal method and system
06/06/2006US7057764 Color image processing apparatus and method, and storage medium
06/06/2006US7057762 Image processing method, image processing apparatus and image processing system
06/06/2006US7057758 Color printer module controller
06/06/2006US7057757 E-mail printing apparatus and method and e-mail printing program
06/06/2006US7057756 Image processor, method for processing image, printing apparatus, printing method, program, and storage medium that stores computer-readable program code
06/06/2006US7057755 Communication method and apparatus
06/06/2006US7057753 Image reading device and image process method utilizing the same
06/06/2006US7057752 Methods and systems for providing status information for reprographic operations
06/06/2006US7057751 Image output control apparatus
06/06/2006US7057750 Printing apparatus, control method therefor, and storage medium
06/06/2006US7057749 Image processing apparatus and method for generating a print job having a plurality of output formats to be printed
06/06/2006US7057746 Scanner for precise movement and low power consumption
06/06/2006US7057745 Print designating method and apparatus, and printing method and apparatus
06/06/2006US7057706 Exposure device
06/06/2006US7057661 Image-capturing apparatus with receptacle and lid
06/06/2006US7057654 Four color image sensing apparatus
06/06/2006US7057650 Image sensing apparatus and method for synthesizing a composite image
06/06/2006US7057648 Capturing digital images to be transferred to a service provider for storage
06/06/2006US7057634 Multi-beam scanning device and image forming apparatus using the scanning device
06/06/2006US7057628 Method for locating white space to support the automated creation of computer-based drawings that are virtually free of graphics and text overwrites
06/06/2006US7057608 Computer system interface surface with reference points and coded marks
06/06/2006US7057605 Portable communicator
06/06/2006US7057595 Image binarization method
06/06/2006US7057195 Scanner and calibration method used therein
06/06/2006US7056047 Printing apparatus and method for printing on two printing mediums with substantially perpendicular transportation paths
06/06/2006US7055935 Ink ejection devices within an inkjet printer
06/06/2006US7055934 Inkjet nozzle comprising a motion-transmitting structure
06/06/2006US7055933 MEMS device having formations for covering actuators of the device
06/06/2006US7055928 Alignment pattern detecting sensor, method of determining acceptance width of the alignment pattern detecting sensor, method of forming alignment pattern, and image forming apparatus
06/06/2006US7055927 Method of identifying printing cartridge characteristics with capacitive sensors
06/06/2006US7055925 Calibration and measurement techniques for printers
06/06/2006US7055924 Recording system capable of recording information representing positions on a recording medium and recording method
06/06/2006US7055743 End-of-travel focus shift in an optical image scanner
06/06/2006US7055739 Identity-coded surface with reference points
06/06/2006CA2345585C Robust colorimetry transform
06/06/2006CA2286707C Method and system for accessing electronic resources via machine-readable data on intelligent documents
06/01/2006WO2006058238A1 Imaging methods, imaging member charging methods, and image engines
06/01/2006WO2006057883A2 Personal photo book creation kit
06/01/2006WO2006057457A1 Image processing method, printer driver, image processing apparatus, image forming apparatus and image forming system
06/01/2006WO2006057314A1 Image processing device, and image processing method
06/01/2006WO2006057126A1 Pixel processor
06/01/2006WO2006057047A1 Scramble processing device, descramble processing device, scramble processing method, and descramble processing method
06/01/2006WO2006057032A1 Scramble processing device, descramble processing device, scramble processing method, and descramble processing method
06/01/2006WO2006036853A3 Handheld device for capturing
06/01/2006WO2005094270A3 Methods and systems for a/v input device to diplay networking
06/01/2006US20060117180 Method of extracting a watermark