Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
03/2013
03/27/2013CN103002062A Network device with fax function
03/27/2013CN103001496A Switching power source and image forming apparatus
03/27/2013CN102999928A Image processing apparatus and image processing method
03/27/2013CN102999302A Service providing apparatus and service providing method
03/27/2013CN102999300A Interactive system
03/27/2013CN102999213A Operation panel with hardware key and the control method thereof
03/27/2013CN102999107A Computer for scanning
03/27/2013CN102998735A Light guide, illumination device and image reading apparatus
03/27/2013CN102096891B Method and device for embedding and extracting digital watermark
03/27/2013CN102088540B Trapping method and device
03/27/2013CN102006387B Image processing apparatus, and image processing method
03/27/2013CN101978682B Image correction apparatus, and image correction method
03/27/2013CN101965726B Image processing apparatus, and image processing method
03/27/2013CN101904163B Image processing apparatus, method of controlling the same, and storage medium
03/27/2013CN101860654B Image processing apparatus, image forming apparatus and image processing method
03/27/2013CN101820627B Method, device and system for wireless network access of IP facsimile system
03/27/2013CN101808177B Image processing apparatus
03/27/2013CN101795344B Digital hologram compression method and system, decoding method and system, and transmission method and system
03/27/2013CN101783850B Image forming device, image forming system, and image forming method
03/27/2013CN101783848B Image forming system
03/27/2013CN101763511B Rotatable scanning head
03/27/2013CN101685280B 图像形成系统 Image forming system
03/27/2013CN101662555B Image forming apparatus, print control method, recording medium
03/27/2013CN101646010B Information processing device, method and program
03/27/2013CN101646004B Image reading apparatus and method
03/27/2013CN101639933B Image rotation correction method and system and electronic device
03/27/2013CN101588436B Method, device and digital camera for compressing dynamic range of original image
03/27/2013CN101453545B Apparatus and method for image processing
03/27/2013CN101334838B Photographing device, image processing device and control method thereof
03/27/2013CN101331515B Gray-scale correcting method, gray-scale correcting device, gray-scale correcting program, and image device
03/27/2013CN101197892B Fax system and method in mobile communications network
03/27/2013CN101106719B Wavelet transformation device, wavelet inverse transformation device and method, program, and recording medium
03/27/2013CN101076995B Picture processing based on error dirrusion
03/26/2013US8407591 Image processing apparatus, computer program product, and preview image displaying method
03/26/2013US8407293 Print service system
03/26/2013US8406809 Configuration with the payment button in the mobile communication device, the way the payment process is started
03/26/2013US8406563 Photometric calibration method and device
03/26/2013US8406545 Apparatus for encoding image and apparatus for decoding image
03/26/2013US8406455 Digital watermark embedding device and digital watermark detecting device
03/26/2013US8406310 Water ring encoding method
03/26/2013US8406119 Adaptive device-initiated polling
03/26/2013US8405889 Raisable scan head for an imaging apparatus
03/26/2013US8405888 Image reading apparatus and image forming apparatus
03/26/2013US8405887 Scanner and shading correction method
03/26/2013US8405886 Pixel interpolation apparatus, method for pixel interpolation, and image reading apparatus using the same
03/26/2013US8405885 Ultrashort laser micro-texture printing
03/26/2013US8405884 Scanner, image correcting method, and image forming apparatus for correcting an image by determining a foreign substance position based on a shading profile
03/26/2013US8405883 Dynamic transfer field control for variations in substrate and environment
03/26/2013US8405882 Method and apparatus for secure document printing
03/26/2013US8405881 Image processing device with an additional image overlaying function
03/26/2013US8405879 Method for calibrating a multi-color printing machine
03/26/2013US8405878 Apparatus and method of forming images
03/26/2013US8405877 Laser print apparatus with dual half tones
03/26/2013US8405876 Image processing apparatus and image processing method
03/26/2013US8405875 Visibly-coded medication label and associated method, apparatus and computer program product for providing same
03/26/2013US8405874 User defined associations of colors to cartridges for color printers
03/26/2013US8405871 Augmented reality dynamic plots techniques for producing and interacting in Augmented Reality with paper plots for which accompanying metadata is accessible
03/26/2013US8405869 Color conversion device, information processing method and computer readable medium
03/26/2013US8405868 Method, apparatus and technique for enabling individuals to create and use color
03/26/2013US8405846 System and method for maintaining a device job history
03/26/2013US8405845 Image forming apparatus, image forming method, and computer program product
03/26/2013US8405839 Display apparatus, print control method, and program
03/26/2013CA2776992C Method for reduced bit-depth quantization
03/26/2013CA2513537C Picture coding method and picture decoding method
03/26/2013CA2323561C Embedding supplemental data in an encoded signal
03/21/2013WO2013039660A1 Imaging head for a flat bed scanner
03/21/2013WO2013039562A2 Preprinted form overlay
03/21/2013WO2013039054A1 Image processing device
03/21/2013WO2013038370A1 A method for controlling a colour calibration target
03/21/2013WO2013037684A1 Method for converting a full colour image to a monochrome image
03/21/2013WO2013012282A3 Scanner for automatically detecting object to be scanned and scanning method using same
03/21/2013US20130074157 Image processing apparatus in which process to be executed to image is limited, image processing program product executed thereby, management server executing prescribed process to image transmitted from the image processing apparatus, and information processing program product executed thereby
03/21/2013US20130073981 Methods and apparatus for interactive network sharing of digital video content
03/21/2013US20130071092 Receivers for television signals
03/21/2013US20130070843 Adaptive coefficient scan order
03/21/2013US20130070318 Image scanning apparatus and paper transfer method of the image scanning apparatus
03/21/2013US20130070317 Optical System for a Scanner
03/21/2013US20130070316 Image reading apparatus, image forming apparatus and computer-readable medium
03/21/2013US20130070315 Extraction of a Document in a Series of Recorded Images
03/21/2013US20130070314 Image reading apparatus and method of controlling the same
03/21/2013US20130070313 Scanning controller, scanning apparatus and method for performing the scanning controller
03/21/2013US20130070312 Light guide, illumination device and image reading apparatus
03/21/2013US20130070311 Image reading apparatus, image forming apparatus, image reading method and computer readable information recording medium
03/21/2013US20130070310 Optical scanning apparatus and image forming apparatus
03/21/2013US20130070309 Image reading apparatus, image forming apparatus and computer-readable medium
03/21/2013US20130070308 Image processing apparatus for carrying out enlargement/reduction of image and image processing method for the same
03/21/2013US20130070303 Image processing apparatus, method, image forming apparatus, and storage medium
03/21/2013US20130070301 Unit using operating system and image forming apparatus using the same
03/21/2013US20130070293 Computer-Readable Storage Medium Storing Image Processing Program
03/21/2013US20130070269 Image processing apparatus and image processing method
03/21/2013US20130070268 Control device, image forming system and program
03/21/2013US20130070265 Mark forming apparatus, image forming apparatus, and mark forming method
03/21/2013US20130070263 Red-eye removal systems and method for variable data printing (vdp) workflows
03/21/2013US20130070120 System to manage ditigal camera images
03/21/2013US20130070011 Image position inspecting apparatus, computer-readable medium and image forming apparatus
03/20/2013EP2571245A1 Threshold matrix generating method, threshold matrix generating device, threshold matrix, quantization device, and image formatting device
03/20/2013EP2571244A2 Image processing apparatus, method, image forming apparatus, and storage medium
03/20/2013EP2571243A2 Image forming apparatus
03/20/2013EP2571242A2 Management apparatus, image forming apparatus management system
03/20/2013EP2571241A2 Management apparatus, image forming apparatus management system