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)
09/2003
09/17/2003CN1443113A Fax-to-mail and mail-to-fax comunication system and method
09/17/2003CN1443004A 扫描电路和图像传感器 Scanning circuit and an image sensor
09/17/2003CN1442998A Wear prevention soft wire arranging structure
09/17/2003CN1442997A Image fetching system
09/17/2003CN1442996A Digital camera, image processing device, image processing method, image processing system and program
09/17/2003CN1442995A Digital scenery camera having image characteristics analysis function
09/17/2003CN1442830A Image processing method, program, computer readable storage medium for storaging said program
09/17/2003CN1442825A Contour correction device, contour correction method, program and recording medium
09/17/2003CN1442761A Electronic camera
09/17/2003CN1442343A Digital video frequency cigarette box quality detection system
09/17/2003CN1121321C Ink cartridge for compact printer system
09/16/2003US6622276 Recording medium, information reproducing apparatus and information reproducing method
09/16/2003US6622002 Image forming apparatus having duplex recording function
09/16/2003US6621993 Image processing apparatus, image-forming apparatus, image forming system, and image-job linking method
09/16/2003US6621992 Copier operation control and input device
09/16/2003US6621944 Image reader
09/16/2003US6621937 Removing chroma noise from digital images by using variable shape pixel neighborhood regions
09/16/2003US6621933 MPEG2 moving picture encoding/decoding system
09/16/2003US6621931 Moving-picture signal coding and/or decoding system resistant to transmission error
09/16/2003US6621923 Color and tone correction of a negative film scan using existing silver-halide print
09/16/2003US6621922 Image processing system and electronic apparatuses
09/16/2003US6621866 Method for inserting a visual element into an MPEG bit stream
09/16/2003US6621610 Light deflective optical system
09/16/2003US6621608 Scanning optical apparatus
09/16/2003US6621604 Method for performing a color space transformation
09/16/2003US6621603 Multi-resolution transmissive and reflective scanner
09/16/2003US6621602 Image reading device
09/16/2003US6621601 Method of producing light source compensating element and scanning apparatus applying the light source compensating element
09/16/2003US6621600 Digital image scanner with a variable aperture lens and multiple scanning speeds
09/16/2003US6621599 Auto-width detection using backing image
09/16/2003US6621598 Color image reader
09/16/2003US6621597 Digital processing apparatus
09/16/2003US6621596 Limiting decomposition time on a per page basis for output devices
09/16/2003US6621595 System and method for enhancing scanned document images for color printing
09/16/2003US6621594 Printed data correcting device, printed data correcting method, and software recording medium on which printed data correcting program is recorded
09/16/2003US6621592 Data storage control apparatus and data storage control method
09/16/2003US6621588 Output control method and apparatus, and output system
09/16/2003US6621576 Color imager bar based spectrophotometer for color printer color control system
09/16/2003US6621522 Adjustable fixing device of a CCD plate
09/16/2003US6621521 Automatic focusing device for film scanner
09/16/2003US6621512 Multi-beam light source device and multi-beam scanning apparatus using the same
09/16/2003US6621511 Optical recording apparatus including light-transmitting diffraction grating and multi-channel acousto-optic modulator
09/16/2003US6621498 High-speed non-separable color table lookup
09/16/2003US6621497 Color conversion device and color conversion method
09/16/2003US6621218 Line light source and image sensor using the same
09/16/2003US6621094 Radiation image read-out method and apparatus
09/16/2003US6620206 White space equalization around features placed on a page
09/16/2003US6619868 Printing service system
09/16/2003US6619863 Method and system for capturing film images
09/16/2003US6619807 Modularized light-guiding apparatus and manufacturing method
09/16/2003US6619695 Telecopier cover sheet assembly package
09/16/2003US6619649 Automatic sheet feeder
09/16/2003US6619551 Hand-held scanner having X and Y moving means
09/16/2003US6618890 Card-like cleaning strip for computer peripheral devices, e.g., printers, smart card readers, magnetic readers; cleans rollers and heads
09/16/2003CA2304055C Image scanner
09/16/2003CA2216136C Read-out circuit for active matrix imaging arrays
09/16/2003CA2118729C Gray scale printing using spatial light modulators
09/12/2003WO2003075579A2 Method and system for layered video encoding
09/12/2003WO2003075554A1 Scanning apparatus
09/12/2003WO2003075553A1 User selected background noise removal for scanned document images
09/12/2003WO2003075222A1 Image processing method
09/12/2003WO2003075185A1 Automated discovery, assignment, and submission of image metadata to a network-based photosharing service
09/12/2003WO2003075149A1 Image output system having multiple devices communication-connected in master-slave relation
09/12/2003WO2003019406A3 Method of cropping a digital image
09/12/2003WO2003007125A9 Secure network and networked devices using biometrics
09/12/2003WO2002075654A3 System and method for asymmetrically demosaicing raw data images using color discontinuity equalization
09/12/2003CA2474936A1 Scanning apparatus
09/11/2003US20030172274 High performance gray-level watermarking system
09/11/2003US20030172187 System and method for compressing and archiving image data and transferring the archived image data to a server
09/11/2003US20030172137 Communication controlling device, communication controlling method and image forming system
09/11/2003US20030172115 Method and system for diagnosing, controlling and/or monitoring machines using email
09/11/2003US20030170063 Image forming apparatus
09/11/2003US20030170060 Multifunctional printer and control method for display apparatus for multifunctional printer
09/11/2003US20030170041 Image formation method, image formation apparatus, computer program, and storage medium
09/11/2003US20030169937 Wavelet processing apparatus and wavelet processing method
09/11/2003US20030169935 Image decompression apparatus and method
09/11/2003US20030169934 Image compression coding apparatus and control method therefor
09/11/2003US20030169932 Scalable layered coding in a multi-layer, compound-image data transmission system
09/11/2003US20030169927 Image coding without coding transparency regions
09/11/2003US20030169921 Apparatus and method for image processing
09/11/2003US20030169864 Method and system for telephone control using coded marks
09/11/2003US20030169818 Video transcoder based joint video and still image pipeline with still burst mode
09/11/2003US20030169471 Apparatus and method of capturing images from alternative media types
09/11/2003US20030169466 Paperless print
09/11/2003US20030169465 Image-scanning device
09/11/2003US20030169464 Image reading apparatus
09/11/2003US20030169463 Scanning module
09/11/2003US20030169462 System and method for managing network devices
09/11/2003US20030169459 Communication device
09/11/2003US20030169458 Method for generating a fax cover page
09/11/2003US20030169456 Tampering judgement system, encrypting system for judgement of tampering and tampering judgement method
09/11/2003US20030169455 Imaging apparatus and imaging method
09/11/2003US20030169449 Network facsimile apparatus
09/11/2003US20030169447 Multifunctional printer and method for displaying image data to be transmitted
09/11/2003US20030169443 Image forming apparatus
09/11/2003US20030169442 Image processing device and image processing method
09/11/2003US20030169439 Image formation apparatus and method, and computer product
09/11/2003US20030169438 Colour separation method
09/11/2003US20030169437 Calibrating printing machines
09/11/2003US20030169436 Image writing apparatus and color image forming apparatus
1 ... 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 ... 1429