Patents
Sitemap › H04 - Electric communication technique › H04N - Pictorial communication, e.g. television › H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
03/2010
03/23/2010US7684490 Signal compressing system
03/23/2010US7684096 Automatic color correction for sequences of images
03/23/2010US7684095 Scanning apparatus having an ultraviolet light source
03/23/2010US7684094 Image optical system and image reading apparatus equipped with same
03/23/2010US7684093 Image reading apparatus and copying apparatus
03/23/2010US7684092 Electro-optical device and writing circuit of electro-optical device
03/23/2010US7684091 Image reading apparatus and image reading method
03/23/2010US7684089 Printer and printing method
03/23/2010US7684088 Method for preventing counterfeiting or alteration of a printed or engraved surface
03/23/2010US7684087 Bitmapped based trapping
03/23/2010US7684085 Methods and apparatus for reconstructing digitized images
03/23/2010US7684084 Multiple dimensional color conversion to minimize interpolation error
03/23/2010US7684083 Systems and methods for enhancing images produced in image forming devices with background adjustment materials deposited based on characteristic of image receiving medium
03/23/2010US7684081 Color image processing apparatus and program to speed up multi-valued conversion processing using dither matrixes and counters
03/23/2010US7684080 Accommodating creative white point
03/23/2010US7684079 Image forming apparatus and its control method
03/23/2010US7684077 Image processing apparatus and image processing method
03/23/2010US7684071 Data communication device, computer readable medium and method for transmitting and managing data
03/23/2010US7684070 Printing system, information processing apparatus and method, and computer program and computer-readable storage medium
03/23/2010US7684068 Method and system for automatically and transparently archiving documents and document meta data
03/23/2010US7684067 Approach for securely processing an electronic document
03/23/2010US7684065 Unauthorized copy preventing system, unauthorized copy preventing method, unauthorized copy preventing program and computer-readable information recording medium
03/23/2010US7684063 Image processing method and apparatus, storage medium and program for achieving concordance between print colors and display colors
03/23/2010US7683973 Image processing method and apparatus performing color adjustment
03/23/2010US7683949 Defective pixel specifying method, defective pixel specifying system, image correcting method, and image correcting system
03/23/2010US7683944 Filter process for obtaining a soft focus picture image
03/23/2010US7683939 Method of and unit for inputting an image, and computer product
03/23/2010US7683938 Image taking system and a telephone, a mobile telephone and a telephone holder used by said system
03/23/2010US7683915 Image displaying apparatus and method thereof
03/23/2010US7683914 Triangulation based raster image interpolation
03/23/2010US7683907 Image forming apparatus and display control program product
03/23/2010US7682040 Optical system for creating an illuminated strip
03/18/2010WO2010030574A1 Method and apparatus for post noise reduction black level correction
03/18/2010WO2010030030A1 Image processing apparatus, image processing method, program, recording medium, printing system, image forming apparatus
03/18/2010WO2010029984A1 Information processing apparatus, image forming system, control method, program, and storage medium
03/18/2010WO2010029981A1 Image processing device, execution method for job encrypted in the device, and recording medium
03/18/2010WO2010029816A1 Image reading device
03/18/2010WO2010028682A1 Image sharpening
03/18/2010US20100071058 Electronic device and controlling method of electronic device
03/18/2010US20100070388 Apparatus and method for maintaining a consumer products database
03/18/2010US20100067810 Image encoding apparatus, image decoding apparatus, and methods of controlling the same
03/18/2010US20100067784 Conversion to monochrome image
03/18/2010US20100067737 Steganographic Systems and Methods
03/18/2010US20100067694 File-transmitting method and scanning device using the same
03/18/2010US20100067072 Three-dimensional calibration using orientation and position sensitive calibration pattern
03/18/2010US20100067071 Flexible system for feeding and processing multi-page documents
03/18/2010US20100067070 Image reading device
03/18/2010US20100067069 Image forming apparatus and image forming method
03/18/2010US20100067068 Book scanner using the digital camera
03/18/2010US20100067067 Information processing methodology
03/18/2010US20100067066 Outlining method for properly representing curved line and straight line, and image compression method using the same
03/18/2010US20100067065 Document reading apparatus
03/18/2010US20100067064 Image processing apparatus and image processing method
03/18/2010US20100067063 Image forming apparatus, e-mail server, e-mail facsimile transmission system having the same, and e-mail facsimile setting method of image forming apparatus
03/18/2010US20100067062 Image forming device
03/18/2010US20100067060 Populating multidimensional look-up tables with missing values
03/18/2010US20100067059 Halftone printing with different screens
03/18/2010US20100067058 Image processing apparatus and image processing method
03/18/2010US20100067057 Method of halftone watermarking for hiding multi-tone watermark or two-tone watermark
03/18/2010US20100067056 Automated ink color matching of solids and tones
03/18/2010US20100067053 Image processing device, image processing method and remote-scan image processing system using the same
03/18/2010US20100067046 Charging system, charging method, recording medium, and image forming apparatus for performing charging process with improved user convenience
03/18/2010US20100067036 Billing management system, image processing apparatus, billing control method and recording medium
03/18/2010US20100067030 Image color adjustment
03/18/2010US20100067029 Colored investment data display system and method
03/18/2010US20100067027 Image processing apparatus and image processing method
03/18/2010US20100067026 Method of and system for predicting print colors
03/18/2010US20100067025 Image forming system, image forming apparatus, terminal device, gradation characteristic measuring method, computer readable medium storing program and gradation characteristic measurement sheet
03/18/2010US20100066868 Image processing apparatus and method of processing image
03/18/2010US20100066812 Image pickup apparatus and image pickup method
03/18/2010US20100066559 System and method for simultaneously viewing, coordinating, manipulating and interpreting three-dimensional and two-dimensional digital images of structures for providing true scale measurements and permitting rapid emergency information distribution
03/18/2010DE10019226B4 Elektromechanischer Linearantrieb mit Momentenkompensation Electromechanical linear drive with torque compensation
03/17/2010EP2164241A1 Installation for displaying a movie film based on digital images
03/17/2010EP2164240A1 Document reading apparatus
03/17/2010EP2164103A1 Image sensor and method of manufacturing the same
03/17/2010EP2164044A1 Method and apparatus for representing a group of images
03/17/2010CN201426138Y Tool for reading degree number of high-positioned electric meter of resident
03/17/2010CN101675656A Dynamic image dithering
03/17/2010CN101675655A Position correction for handheld printer
03/17/2010CN101675451A Fault detection using embedded watermarks
03/17/2010CN101674489A Filter device, image correction circuit, image correction method and image display device
03/17/2010CN101674410A Adjustment of the display orientation of an image on a mobile terminal
03/17/2010CN101674390A Method for adjusting brightness of image
03/17/2010CN101674389A Method for testing compression history of BMP image based on loss amount of image information
03/17/2010CN101674388A Scanner device with external cover
03/17/2010CN101674387A Document reading apparatus
03/17/2010CN101674386A Sheet-feed scanner provided with name card feeding mechanism
03/17/2010CN101674385A Information acquisition method, information processing method, information processing apparatus, and image recording apparatus
03/17/2010CN101674384A Apparatus and method
03/17/2010CN101673750A Image sensor and method of manufacturing the same
03/17/2010CN101673532A Color display apparatus and method
03/17/2010CN101673531A Image display apparatus, image display method, and recording medium
03/17/2010CN101670713A Print label editing apparatus
03/17/2010CN101670706A printer
03/17/2010CN100594720C Portable communication apparatus, print system, and control method thereof
03/17/2010CN100594514C An adaptive method for extending, transforming and dithering modulation of watermarking
03/17/2010CN100594417C Camera constituted by assembling multi-element and manufacturing system for the camera
03/17/2010CN100594127C Method and equipment for providing registration image on printing plate
03/16/2010US7681113 Information recording medium, information recording device and method for reproducing audio information and still picture information simulataneously
03/16/2010US7681049 Imaging apparatus
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