| Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802) |
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| 07/18/2007 | CN1327394C Text improvement |
| 07/18/2007 | CN1327393C Identification of digital data sequences |
| 07/18/2007 | CN1327378C Document-archiving method |
| 07/18/2007 | CN1327372C Arbitary wave form synthesizer using free-running ring oscillator |
| 07/18/2007 | CN1327363C Method and system for photo selection service |
| 07/18/2007 | CN1327332C Direct image formation method and apparatus |
| 07/18/2007 | CN1327290C Camera with printer, communication apparatus, control method thereof |
| 07/18/2007 | CN1326696C Image forming method, image processing method and ink jet recording apparatus |
| 07/18/2007 | CN1326695C Recording apparatus, data processing method for recording apparatus, and recording system |
| 07/18/2007 | CN101002188A Generation of color measurements from transform-based color profiles and creation of transform-based profiles by a measurement-based color management system |
| 07/18/2007 | CN101001756A System and its apparatuses for image reproduction and recording with the methods for positioning, processing and controlling |
| 07/18/2007 | CN101001388A 摄影系统 Camera system |
| 07/18/2007 | CN101001385A Variable length coding method and variable length decoding method |
| 07/18/2007 | CN101001326A Automatic linear moving and angle of bank control device of image shooting device of light box |
| 07/18/2007 | CN101001323A Camera head system and method for getting static image in vedio flow of camera head |
| 07/18/2007 | CN101001322A 影像检测器阵列及其形成方法 Image detector array and method of forming |
| 07/18/2007 | CN101001309A Imaging system and method |
| 07/18/2007 | CN101001308A Color correcting method, system and computer program storage media of digital image |
| 07/18/2007 | CN101001307A Line segment detector and line segment detecting method |
| 07/18/2007 | CN101001306A Image joint and output method and image processing device using the method |
| 07/18/2007 | CN101001305A Information processing apparatus and control method for the same |
| 07/18/2007 | CN101001304A Image scanning device and its focus method |
| 07/18/2007 | CN101001303A Electronic visiting card scanner |
| 07/18/2007 | CN101001302A Multifunction document centre |
| 07/18/2007 | CN101001301A Method of transfer and printing facsimile |
| 07/18/2007 | CN101001202A System and method of facsimile data network transmission |
| 07/18/2007 | CN101000488A Apparatus to recognize memory devices |
| 07/18/2007 | CN101000404A Optical scanning unit, image forming apparatus and method of adjusting lens position |
| 07/17/2007 | US7246223 System and method for monitoring configuration changes in a document processing device |
| 07/17/2007 | US7246179 System and method for controlling mass storage class digital imaging devices |
| 07/17/2007 | US7246098 Consumable authentication protocol and system |
| 07/17/2007 | US7245870 Image forming apparatus with paper feed direction specifying means |
| 07/17/2007 | US7245862 Method of adjusting rotational phase of image carrying members in image forming apparatus |
| 07/17/2007 | US7245827 Image recording apparatus |
| 07/17/2007 | US7245785 Suppression of ringing artifacts during image resizing |
| 07/17/2007 | US7245784 Image processing for correcting defects of read image |
| 07/17/2007 | US7245781 Applying a tone scale function to a digital image |
| 07/17/2007 | US7245779 Image enhancement employing partial template matching |
| 07/17/2007 | US7245778 Methods, devices and systems for compressing images |
| 07/17/2007 | US7245776 Image processing apparatus and its method, program and storage medium |
| 07/17/2007 | US7245763 Gray component replacement as part of marking process control algorithm |
| 07/17/2007 | US7245762 Color image processing method |
| 07/17/2007 | US7245740 Electronic watermark embedding device, electronic watermark detection device, electronic watermark embedding method, and electronic watermark detection method |
| 07/17/2007 | US7245411 Collimating lens with temperature compensation and an optical scanning apparatus using the same |
| 07/17/2007 | US7245405 Method and system for performing stateless compression of messages |
| 07/17/2007 | US7245404 Dynamically programmable image capture appliance and system |
| 07/17/2007 | US7245403 Image transfer apparatus and image transfer method |
| 07/17/2007 | US7245402 Flexographic printing |
| 07/17/2007 | US7245400 Method and device for proofing raster print data while maintaining the raster information |
| 07/17/2007 | US7245399 Method of printing page data with a pagewidth inkjet printhead |
| 07/17/2007 | US7245398 Image-processing device independently controlling each of functions that correct density of image |
| 07/17/2007 | US7245397 Apparatus and method for halftoning color image by quantizing tone level of subject pixel based on tone levels of neighboring pixels |
| 07/17/2007 | US7245396 Image data coding apparatus, image data decoding apparatus, image data coding method and image data decoding method |
| 07/17/2007 | US7245395 Calibrating a digital printer using a cost function |
| 07/17/2007 | US7245393 Facsimile machine and communication result notifying method |
| 07/17/2007 | US7245392 Method for generating a fax cover page |
| 07/17/2007 | US7245391 Facsimile device selecting transmission method appropriate for each transmission |
| 07/17/2007 | US7245390 Communication apparatus for ring-type multiple address transmission/reception |
| 07/17/2007 | US7245321 Readout circuit with gain and analog-to-digital conversion for image sensor |
| 07/17/2007 | US7245314 Image apparatus and method for converting scanned image data |
| 07/17/2007 | US7245306 Image processing method, image processing apparatus, storage medium and program |
| 07/17/2007 | US7245291 System and method for internet appliance data entry and navigation |
| 07/17/2007 | US7244010 Image processing method and apparatus, and image forming apparatus |
| 07/17/2007 | US7243849 Handheld coded data reader |
| 07/17/2007 | US7243843 Personal authentication medium issuing method |
| 07/17/2007 | US7243568 Transmission device capable of changing speed with stored energy |
| 07/17/2007 | CA2302122C Printing system, print controller, printing apparatus, method of controlling printing operation, method of printing, ink cartridge, ink supplier, and recording medium |
| 07/17/2007 | CA2255187C One piece optical assembly for low cost optical scanner |
| 07/12/2007 | WO2007079485A2 Tablet-style dvd viewer |
| 07/12/2007 | WO2007079484A2 Super-slim top loading dvd player |
| 07/12/2007 | WO2007078681A1 Storage phosphor reader having frame vibration isolation |
| 07/12/2007 | WO2007078596A1 Compressing images in documents |
| 07/12/2007 | WO2007078563A2 Constrained color palette in a color space |
| 07/12/2007 | WO2007077979A1 Optical scanning device |
| 07/12/2007 | WO2007077760A1 Line lighting device and image reader |
| 07/12/2007 | WO2007077554A2 System and method for displaying an image stream |
| 07/12/2007 | WO2007077380A2 Colour image correction and obtaining of at least one colour invariant |
| 07/12/2007 | WO2005114446A3 System and method for associating a device with an existing service account |
| 07/12/2007 | WO2005070000A3 Color image characterization, enhancement and balancing process |
| 07/12/2007 | US20070162828 Coding method and apparatus, and computer program and computer-readable storage medium |
| 07/12/2007 | US20070162756 System and method of authenicating a digitally captured image |
| 07/12/2007 | US20070162551 Data communication apparatus and electronic mail data producing method |
| 07/12/2007 | US20070160401 Unauthorized copy preventing device and method thereof, and program |
| 07/12/2007 | US20070160304 Enhancement of compressed images |
| 07/12/2007 | US20070160285 Method and apparatus for associating image enhancement with color |
| 07/12/2007 | US20070160146 Reduced Error Processing of Transformed digital Data |
| 07/12/2007 | US20070159806 Light-guide plate, area light source apparatus, and image reading apparatus |
| 07/12/2007 | US20070159676 High performance dynamic mirror |
| 07/12/2007 | US20070159670 Printing system |
| 07/12/2007 | US20070159669 Arrangement for Reading from and/or Writing to Flexible Sheet Media in a Curved Configuration and Method |
| 07/12/2007 | US20070159668 Image processing device and image processing method thereof |
| 07/12/2007 | US20070159667 Image reading apparatus with an alignment unit |
| 07/12/2007 | US20070159666 Compensation apparatus for image scan |
| 07/12/2007 | US20070159665 Scanning module and image reading apparatus having the scanning module installed therein |
| 07/12/2007 | US20070159664 Image processing apparatus and image processing control method |
| 07/12/2007 | US20070159663 Multifunction device, control device, multifunction device control system, method of controlling multifunction device, program, and storage medium |
| 07/12/2007 | US20070159662 Image forming method and charged particle beam apparatus |
| 07/12/2007 | US20070159661 Display apparatus and display method, learning apparatus and learning method, and programs therefor |
| 07/12/2007 | US20070159660 Developing device, image forming apparatus and developing method |
| 07/12/2007 | US20070159658 Index image output apparatus and index image output program |