Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
01/2009
01/14/2009CN101345811A Apparatus and method of calculating resolution
01/14/2009CN101345810A Plat form type scanning apparatus
01/14/2009CN101345809A Method for automatically cutting manuscripts scanning image boundary
01/14/2009CN101345808A Paper feeding type scanner with cleaning mechanism
01/14/2009CN101345807A Cleaning device of scanning equipment
01/14/2009CN101345806A Scanning method for automatically performing scanning extended function and its auxiliary device
01/14/2009CN101345805A Automatic paper feeder with document size inspection device
01/14/2009CN101345804A Image forming apparatus and control method thereof
01/14/2009CN101345803A Paper support device and image processing device
01/14/2009CN101345802A Image forming apparatus, information processing apparatus and display control method
01/14/2009CN101345801A Image forming apparatus, image forming method
01/14/2009CN101344964A Apparatus, method, and computer program product for processing image
01/14/2009CN101344924A Image processing apparatus, image processing method, and computer program product
01/14/2009CN100452827C Image processing method, image processing apparatus, image forming apparatus, and recording medium
01/14/2009CN100452826C Image processing method, image processing apparatus, image forming apparatus and recording medium
01/14/2009CN100452825C Decoding device, distribution estimation method, decoding method and programs thereof
01/14/2009CN100452824C Processing device, processing method, distributing device and transmitting system of image data
01/14/2009CN100452823C Implementation method of anti printing and scanning meaningful digital watermark with large capacity
01/14/2009CN100452822C Image processing apparatus and image processing method
01/14/2009CN100452821C Imaging apparatus having image data storing function
01/14/2009CN100452820C Network facsimile and method of operating the same
01/14/2009CN100452819C Image reading device and image forming device
01/14/2009CN100452818C Image forming apparatus
01/14/2009CN100452817C Image forming device capable of automatic detection of caller identification information and detecting method thereof
01/14/2009CN100452168C Rectangular image plotting device, rectangular image plotting method, and integrated circuit
01/14/2009CN100452022C Image forming apparatus, control method, job managing apparatus, job processing method
01/14/2009CN100451913C Techniques of modeling image field data by extrapolation
01/14/2009CN100451854C Image formation control method, image forming apparatus using the same and storage medium to which the same is applied
01/14/2009CN100451846C Systems and methods for efficiently generating and supplying image data for tandem printers
01/14/2009CN100451726C Image forming apparatus
01/13/2009US7478421 System and method for role based access control of a document processing device
01/13/2009US7478242 Increasing integrity of watermarks using robust features
01/13/2009US7478241 Message insertion and extraction in digital data
01/13/2009US7478153 Directory-enabled device management
01/13/2009US7478124 Printer maintenance scheme for a network centric printing system
01/13/2009US7477987 Method for performing games
01/13/2009US7477834 Method, apparatus and recording medium for recording digital data stream
01/13/2009US7477797 Concealed object recognition
01/13/2009US7477796 Method for preparing compressed image data file, image data compression device, and photographic device
01/13/2009US7477792 Method and apparatus for performing progressive order conversion
01/13/2009US7477791 Image processing device, method and recording medium for compressing image data
01/13/2009US7477788 Image processing apparatus, image reading apparatus and image forming apparatus
01/13/2009US7477787 Image compression device and method
01/13/2009US7477786 Data conversion device, data conversion method, learning device, learning method, program, and recording medium
01/13/2009US7477780 Image capture and identification system and process
01/13/2009US7477779 Method and apparatus for color correction
01/13/2009US7477745 License management apparatus, license management system and license management method
01/13/2009US7477432 Image sensor and image reading apparatus
01/13/2009US7477431 Image reading apparatus utilizing three color channel circuitry to capture four color channels of image data
01/13/2009US7477430 Transparency conveying apparatus and image reading apparatus
01/13/2009US7477429 Image reading apparatus
01/13/2009US7477428 Image forming apparatus having scanning function and method thereof
01/13/2009US7477427 Data reading apparatus
01/13/2009US7477426 Image correcting apparatus and method, program, storage medium, image reading apparatus, and image forming apparatus
01/13/2009US7477425 Biasable drive for an image scanner carriage
01/13/2009US7477424 Apparatus having a light source for a transparent sheet of a scanner
01/13/2009US7477423 Multi-function peripherals
01/13/2009US7477422 Image recording apparatus, image recording method, method for controlling the image recording apparatus, storage medium storing a program capable of being read by a computer, and image processing method
01/13/2009US7477421 Halftoning system
01/13/2009US7477420 Barless closed loop color control
01/13/2009US7477419 Prepress procedure of exclusive four-color reproduction with enhanced gamut for rotogravure and special inks, color chart and software used
01/13/2009US7477418 Method and system for correcting color rendering devices
01/13/2009US7477417 Image processing system
01/13/2009US7477415 Image processing method and apparatus
01/13/2009US7477413 Internet fax apparatus with an automatic filing function for sending video files and a method for the same
01/13/2009US7477411 Transfer apparatus, image-processing apparatus, and program
01/13/2009US7477295 System and method of photography using digital camera capable of detecting information on a photographed site
01/13/2009US7477294 Method for evaluating and correcting the image data of a camera system
01/13/2009US7475965 Inkjet printer with low droplet to chamber volume ratio
01/13/2009US7475825 Data distribution method
01/13/2009CA2305572C System and method for fixed-rate block-based image compression with inferred pixel values
01/08/2009WO2009006232A2 System and method for converting over-range colors
01/08/2009WO2009005585A1 Document camera
01/08/2009WO2009005228A2 Image signature creating method and apparatus for discriminating still images
01/08/2009WO2009005070A1 Automatic reading sysem, information embedding device, information embedding program, information recognizing device, information recognizing program and automatic reading printed material
01/08/2009WO2009005052A1 Multimedia printing system, printing and editing device, printed matter and reproducing device
01/08/2009WO2009005049A1 Color-rendering index device
01/08/2009WO2009005020A1 Image processing system, image forming apparatus, control method of the same, program, and storage medium
01/08/2009WO2009004996A1 Screen transmission system, screen transmission server, screen transmission method, and program recording medium
01/08/2009WO2009004863A1 Image processing device, display, image processing method, and program
01/08/2009WO2009004669A1 Watermark-embedding device
01/08/2009WO2009004524A1 Apparatus, method and computer program product for using images in contact lists maintained in electronic devices
01/08/2009US20090013187 Secure Storage Device For Transfer Of Digital Camera Data
01/08/2009US20090013036 Method and system for sharing information on image data edited by editing applications
01/08/2009US20090011776 Data output system, output control terminal, program to be applied to output control terminal, and data output method
01/08/2009US20090010697 Image forming apparatus
01/08/2009US20090010695 Information processing apparatus and information processing method
01/08/2009US20090010562 Method of revising edge region and image forming device using the same
01/08/2009US20090010542 System for interactive note-taking
01/08/2009US20090010541 Image processing method
01/08/2009US20090010535 Image Processing Device, Image Processing Program, and Image Processing Method
01/08/2009US20090009832 Scan-type image display device
01/08/2009US20090009831 Image Processing Method, Image Capture Device, and Computer Readable Medium
01/08/2009US20090009830 Image forming apparatus, image forming method and storage medium
01/08/2009US20090009829 Image reading system and program for reading electronic paper, and image forming apparatus including the image reading system
01/08/2009US20090009828 Original reading device and image forming apparatus
01/08/2009US20090009827 Image scanning apparatus
01/08/2009US20090009826 Optical scanning apparatus and image forming apparatus including same
01/08/2009US20090009825 Image-reading processing apparatus, image reading apparatus, and image-reading processing method
01/08/2009US20090009824 Image reading apparatus