Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
02/2005
02/09/2005CN1575980A Assembly of original reading device and original placing tray
02/09/2005CN1575754A Radiographic image processing apparatus, radiographic image processing method, computer program, and recording medium therefor
02/09/2005CN1189038C An embedded DCT-based still image coding algorithm
02/09/2005CN1189036C Method and system for preventing watermark from being reproduced
02/09/2005CN1189022C Image reading-out device and method
02/09/2005CN1189013C Image reading device and its original piece top cover
02/09/2005CN1189012C Image reading device and image processor
02/09/2005CN1189011C Communication equipment with the function of reading name card data
02/09/2005CN1188857C Recorder for recording copy of writings recorded on recording media according to reproduction attribute embedded into writings as electronic watermark reproducing device for reproducing recorded copy
02/09/2005CN1188739C Liquid crystal display with image reading function, image reading method and mfg. method
02/08/2005US6854000 Image forming apparatus and control method for the same
02/08/2005US6853984 Method and apparatus for credit card processing via facsimile
02/08/2005US6853826 Image reader, image forming device, and bearing retaining structure
02/08/2005US6853815 Image forming apparatus and adjustment method of the same
02/08/2005US6853754 System and method for directed acuity segmentation resolution compression and decompression
02/08/2005US6853749 Information communications apparatus
02/08/2005US6853747 Image processing method and apparatus and recording medium
02/08/2005US6853737 Electronic watermark embedding device and electronic watermark detecting device, and electronic watermark embedding method and electronic watermark detecting method implemented therein
02/08/2005US6853736 Image processing apparatus, image processing method and storage medium
02/08/2005US6853726 Z-transform implementation of digital watermarks
02/08/2005US6853469 Method and system for digital printing by density scheduling
02/08/2005US6853468 Reducing quantization errors in imaging systems
02/08/2005US6853467 Multistage screening with screens of any desired screen resolutions and screen angles
02/08/2005US6853465 Image processing method and apparatus, and storage medium therefor
02/08/2005US6853463 Image forming apparatus for permitting image formation in accordance with image attribute, and control method therefor
02/08/2005US6853462 Facsimile apparatus, control method therefor, and computer-readable storage medium
02/08/2005US6853461 System and method for ordering printing of images, and system and method for printing edited images
02/08/2005US6853460 Image reading device
02/08/2005US6853402 Combined multiplexing and offset correction for an image sensor array
02/08/2005US6853400 System and method for correcting aberration of lenses through which images are projected
02/08/2005US6853397 Image forming device
02/08/2005US6853396 Driving ic and optical print head
02/08/2005US6853393 Picture reading device and image forming apparatus
02/08/2005US6852965 Image sensor apparatus having additional display device function
02/08/2005US6851876 Printing system, printing method, and recording medium
02/08/2005US6851816 Linear light source device for image reading
02/08/2005US6851794 Reduction of dependence of color appearance on light source
02/08/2005US6851785 Calibration method and apparatus using interpolation
02/08/2005US6851783 Replacement halftoning
02/08/2005US6851782 Method of and apparatus for adjusting the duration of printing pulses
02/08/2005US6851616 Image forming apparatus having life information
02/08/2005US6851609 Image reading apparatus and copier
02/08/2005CA2316897C Apparatus and method for digital filing
02/03/2005WO2005011263A1 Moving picture generation/distribution system and imaging support tool for mobile terminal
02/03/2005WO2005011262A2 Electronic device having image capture and radio communication functions, operation control method and operation control program
02/03/2005WO2005011259A1 Saving data generation system
02/03/2005WO2005011258A1 Enriched photo viewing experience of digital photographs
02/03/2005WO2005011257A1 Apparatus for controlled movement of imaging device
02/03/2005WO2005011256A1 Apparatus and method for processing electronic messages
02/03/2005WO2005011196A1 A system and a method of implementing instant communion of the image information by the mean of instant communication
02/03/2005WO2005010860A1 System and method for network transmission of graphical data through a distributed application
02/03/2005WO2005009240A1 Image processing method and computer-readable recording medium containing image processing program
02/03/2005WO2004071053A3 Method and system for requesting photographs
02/03/2005WO2004068775A3 Robust mode staggercasting user controlled switching modes
02/03/2005WO2004066613A3 Adding metadata to pictures
02/03/2005WO2003102507A3 Color mixing
02/03/2005US20050028099 System and method for measuring and quantizing document quality
02/03/2005US20050028098 System and method for measuring and quantizing document quality
02/03/2005US20050028097 System and method for measuring and quantizing document quality
02/03/2005US20050028096 System and method for measuring and quantizing document quality
02/03/2005US20050028076 System and method for measuring and quantizing document quality
02/03/2005US20050028075 System and method for measuring and quantizing document quality
02/03/2005US20050028074 System and method for measuring and quantizing document quality
02/03/2005US20050027912 Data processing apparatus, data processing method, and recording medium therefor
02/03/2005US20050027907 Method and apparatus for synchronizing timeout values between host and scanning device
02/03/2005US20050027825 Service processing device and method
02/03/2005US20050027615 Software obtaining system, recording medium, and computer data signal
02/03/2005US20050027486 Failure prediction notification printer and printer management server, failure prediction notification system employing them, failure prediction notification program, and failure prediction notification method
02/03/2005US20050026593 Accessing public printers from mobile electronic devices
02/03/2005US20050026575 Electronic device having image capture and radio communication functions, operation control method and operation control program
02/03/2005US20050025547 Image printing order receiving sysem and image printing order receiving method
02/03/2005US20050025541 Image reading apparatus and image forming apparatus having the same
02/03/2005US20050025514 Power unit and image forming apparatus provided with same mounted thereto
02/03/2005US20050025509 Image forming apparatus
02/03/2005US20050025474 Signal processing device
02/03/2005US20050025387 Method and computer program product for producing an image of a desired aspect ratio
02/03/2005US20050025385 Image processing device and method therefor
02/03/2005US20050025384 Method for eliminating a color edge and apparatus thereof
02/03/2005US20050025375 System, apparatus, and method for image scanning quality adjustment
02/03/2005US20050025374 Image processing method, program, storage medium, and apparatus
02/03/2005US20050025367 Computerized processing method for image data presentation at a display device
02/03/2005US20050025356 Image processing method and apparatus
02/03/2005US20050025339 Electronic watermark detection apparatus and method
02/03/2005US20050025338 Apparatus and methods for improving detection of watermarks in content that has undergone a lossy transformation
02/03/2005US20050025337 Techniques and systems for embedding and detecting watermarks in digital data
02/03/2005US20050025333 Method of watermarking for binary images
02/03/2005US20050025332 Watermark embedding and extraction method and apparatus in compressed streams
02/03/2005US20050025314 Embedding supplementary data in an information signal
02/03/2005US20050025239 Video coding device and video decoding device
02/03/2005US20050025237 Systems and methods for reduced bit-depth processing in video-related data with frequency weighting matrices
02/03/2005US20050024971 Self diagnostic and repair in matrix display panel
02/03/2005US20050024723 Complex lens for a tandem scanning optical system and a manufacturing method thereof
02/03/2005US20050024706 Non-uniform light valve
02/03/2005US20050024702 Scanning optical system
02/03/2005US20050024700 Illuminating device for a scanner, and a print reading apparatus using the same
02/03/2005US20050024697 Light beam scanning apparatus and image forming apparatus
02/03/2005US20050024696 Imaging device and its driving method
02/03/2005US20050024695 System, apparatus, and method for scanning maintenance prediction
02/03/2005US20050024694 Facsimile apparatus, and facsimile transmission means, and facsimile transmission method
02/03/2005US20050024693 Image reader for use in image forming apparatus