Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
10/2004
10/28/2004US20040212816 Sheet for color calibration, color calibrating method, and image recording apparatus
10/28/2004US20040212815 Converted digital colour image with improved colour distinction for colour-blinds
10/28/2004US20040212814 Picture signal processing method and image signal processing apparatus
10/28/2004US20040212783 Image processing system, information storage medium, and image processing method
10/28/2004US20040212735 Memory card automatic display system
10/28/2004US20040212712 Digital imaging method and apparatus using eye-tracking control
10/28/2004US20040212706 Image processing method for digital cameras
10/28/2004US20040212700 Customizing a digital camera
10/28/2004US20040212699 Digital camera with integrated accelerometers
10/28/2004US20040212698 Method and device for image management and image management system
10/28/2004US20040212697 Digital camera, and image synthesizer and method of controlling the same
10/28/2004US20040212695 Method and apparatus for automatic post-processing of a digital image
10/28/2004US20040212694 Image recording apparatus
10/28/2004US20040212692 Image data output image adjustment
10/28/2004US20040212688 Image-capturing apparatus, image processing apparatus and image recording apparatus
10/28/2004US20040212684 Postcard printing system including postage paid print roll
10/28/2004US20040212683 Print roll for postcard printer
10/28/2004US20040212682 Hand-held postcard printer
10/28/2004US20040212672 Misalignment detection device, optical writing apparatus, and image forming apparatus
10/28/2004US20040212671 Methods and apparatus for selecting image enhancement techniques
10/28/2004US20040212652 Printing cartridge with pressure sensor array identification
10/28/2004US20040212642 Postcard printing camera printing postage paid tokens
10/28/2004US20040212641 Postcard printing camera
10/28/2004US20040212581 Backlight device
10/28/2004US20040212138 Automatic document feeder and image forming device
10/28/2004US20040211893 Securing device
10/28/2004DE3907845C5 Verfahren zum Übertragen eines Bildes und Faksimilegerät A method of transmitting an image and facsimile machine
10/28/2004CA2521789A1 Information processing device, image pickup device, and information classification processing method
10/27/2004EP1471747A2 Method for white balancing an image
10/27/2004EP1471740A2 Imaging device and imaging method
10/27/2004EP1471727A1 Parametric means for reducing sub-nyquist aliasing artifacts
10/27/2004EP1471726A2 Image sensor array
10/27/2004EP1471725A1 Photosensitive apparatus
10/27/2004EP1471724A2 Pulse-width modulated drivers for light-emitting units of scanning mechanism
10/27/2004EP1471723A2 Image processing method for superimposing high-resolution character data on low-resolution image data
10/27/2004EP1471722A2 Image processing system
10/27/2004EP1471721A1 Thin-wall drum for external drum imaging system
10/27/2004EP1471720A1 Edited image printing system and method
10/27/2004EP1471719A1 Portable terminal having a camera and method for taking a photograph with the same
10/27/2004EP1471463A2 Processing a detected eye of an image to provide visual enhancement
10/27/2004EP1471462A1 Method for processing a facial region of an image differently than the remaining portion of the image
10/27/2004EP1471460A2 Exposure deciding method
10/27/2004EP1471452A1 Terminal device in document information communication system
10/27/2004EP1471445A1 Multimedia document sharing method and apparatus
10/27/2004EP1471411A1 An electronic whiteboard having flexibility membrane electromagnet induction generating device
10/27/2004EP1471383A1 Method for determining whether a photographic image was captured under unusual lighting conditions and photographic image processing apparatus
10/27/2004EP1471382A1 Method for determining whether a photographic image contains dominant colors and photographic image processing apparatus
10/27/2004EP1470927A1 Recording sheet and image recording apparatus
10/27/2004EP1470720A1 Method for data processing in a scan microscope comprising a fast scanner and scan microscope comprising a fast scanner
10/27/2004EP1470702A1 Systems and methods for producing portraits
10/27/2004EP1232445A4 Telephone/fax franking system
10/27/2004EP1079604B1 Image processing apparatus
10/27/2004EP0846373B1 Method and apparatus for compressing and decompressing image data
10/27/2004CN2652058Y Spring nipper mechaism of scanning head
10/27/2004CN1540973A 图像读取装置及控制芯片 The image reading apparatus and a control chip
10/27/2004CN1540970A 通信装置 Communication device
10/27/2004CN1540909A Device for controlling parameters of cipher stream of chaos enciphering communication and method of anti damage
10/27/2004CN1540712A Coupling element for elongated lamps and lighting system with this coupling element
10/27/2004CN1540599A Vulnerable watermark method for protecting electronic signet
10/27/2004CN1540549A 印刷服务系统和印刷服务程序 Printing service system and printing service program
10/27/2004CN1540534A Integrated circuit image input/output device using same and method thereof
10/27/2004CN1540449A Light exposure determination method
10/27/2004CN1540439A LCD-based printing appts. for printing onto high contrast photosensitive
10/27/2004CN1540387A Multifunctional scnner and scanning method
10/27/2004CN1539646A Output correction method of image forming device and image forming appts.
10/27/2004CN1173581C 图象解码方法 An image decoding method
10/27/2004CN1173580C Image decoding method
10/27/2004CN1173579C 图象解码方法 An image decoding method
10/27/2004CN1173551C Distortion-less data concealing method for pseudo-color format picture
10/27/2004CN1173550C Method and device for image processing
10/27/2004CN1173549C Speed control device for motor of scanner and control method
10/27/2004CN1173548C Improved arrangement of light detector in colour image sensor
10/27/2004CN1173547C Method and system for transmitting data to mobile communication unit
10/27/2004CN1173538C Communication control method and communication data terminal device using same
10/27/2004CN1173326C Image display and color signal adjuster for use therefor
10/27/2004CN1173313C Anticounterfeit mark comprising a plurality of small signs and method for forming the same
10/27/2004CN1173234C Pattern generator with EUV
10/27/2004CN1173225C Pick-up camera of recording position-detection information of global positioning system apparatus
10/26/2004US6810441 Apparatus, method and system for reading/writing data, and medium for providing data read/write program
10/26/2004US6810425 Image display device and method and image communication apparatus and method
10/26/2004US6810219 Image forming apparatus capable of forming images on recording materials of various types and sizes
10/26/2004US6810218 Estimation of toner usage
10/26/2004US6810158 Device and method for reading image, and recording medium for image reading program
10/26/2004US6810156 Image interpolation device
10/26/2004US6810150 Image communication method and apparatus
10/26/2004US6810143 Method and apparatus for assigning color management actions within a computing system
10/26/2004US6810136 System and method for automatic preparation of data repositories from microfilm-type materials
10/26/2004US6809844 Scanner which adjusts the image induced voltage by controlling the exposure time of the sensors
10/26/2004US6809843 Virtual whiteboard
10/26/2004US6809842 Apparatus for scanning document
10/26/2004US6809840 Image processing method for adaptively sub-sampling an image
10/26/2004US6809839 System and method for rendering printing traps with application of color transformations
10/26/2004US6809838 Transforms for display or printing digital images
10/26/2004US6809837 On-line model prediction and calibration system for a dynamically varying color reproduction device
10/26/2004US6809836 Image communication apparatus and its control method
10/26/2004US6809796 Image reading apparatus and control program
10/26/2004US6809763 Image pickup apparatus and method of correcting deteriorated pixel signal thereof
10/26/2004US6809761 Image data forming apparatus and image data processing method capable of recording with a wide dynamic range
10/26/2004US6809757 Image processing system
10/26/2004US6809750 Image forming apparatus and image forming method