Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
09/2004
09/08/2004CN1527151A Image forming equipment and image processing equipment and control method thereof
09/08/2004CN1527131A 摄影作品 Photography
09/08/2004CN1527092A Optical assembly with movable reflector
09/08/2004CN1527091A Scanning module with blocking plate
09/08/2004CN1527070A Image writing assembly and image writing apparatus
09/08/2004CN1526564A Data transmitting method
09/08/2004CN1526548A Focusing control of photohead in one printing plate exposure device
09/08/2004CN1166209C Method and apparatus for encoding video signal
09/08/2004CN1166204C Method and apparatus for encoding video signal
09/08/2004CN1166203C Method and apparatus for encoding video signal
09/08/2004CN1166195C Method and apparatus for still image capture
09/08/2004CN1166187C Detection and system for watermark
09/08/2004CN1166172C Method and device for encryption of images
09/08/2004CN1166171C Method and system for partial retrieval of iamges in compressed domain
09/08/2004CN1166170C Image control device, image control system and image control method
09/08/2004CN1166168C Method and system for delivery of facsimile
09/08/2004CN1165905C Copy-right protection method, recording method, recording, device reproducing method and device
09/08/2004CN1165876C Method and equipment for embedding watermarkds in images
09/08/2004CN1165870C Method and system for providing copy of printed page
09/08/2004CN1165859C Method for using multilevel image grid data structure to search image
09/08/2004CN1165852C Method for detecting leading edge of print medium
09/08/2004CN1165819C Apparatus for forming image
09/08/2004CN1165817C Image forming method and apparatus capable of changing process line speed
09/08/2004CN1165815C Method and apparatus for diode-laser imaging with compensation for output variations
09/07/2004US6789194 Network publishing authorization protocol
09/07/2004US6789191 Interactive device network registration protocol
09/07/2004US6788982 Audio player with code sensor
09/07/2004US6788903 Dynamically determining first-page out (FPO) time
09/07/2004US6788902 Service support system and method for image forming apparatus
09/07/2004US6788831 Image reading apparatus
09/07/2004US6788830 Image processing system and image processing method
09/07/2004US6788825 Image processing apparatus
09/07/2004US6788821 Digital information embedding/extracting apparatus and method, and medium including a program for executing the method recorded thereon
09/07/2004US6788819 Image processing
09/07/2004US6788813 System and method for effectively performing a white balance operation
09/07/2004US6788812 Techniques for selective enhancement of a digital image
09/07/2004US6788811 Coding apparatus, decoding apparatus, coding method, decoding method, amd computer-readable recording medium for executing the methods
09/07/2004US6788802 Optical flow estimation method and image synthesis method
09/07/2004US6788801 Cocktail watermarking on images
09/07/2004US6788800 Authenticating objects using embedded data
09/07/2004US6788662 Method for adaptive reverse power control for spread-spectrum communications
09/07/2004US6788445 Multi-beam polygon scanning system
09/07/2004US6788444 Method and apparatus for optical scanning capable of reducing a dot position displacement and a dot diameter variation
09/07/2004US6788441 Color image processing apparatus, image processing apparatus, color image processing method, image processing method, and a computer-readable recording medium for making a computer execute the methods
09/07/2004US6788440 Sheet feeding device, sheet treating device and image reading apparatus using the same
09/07/2004US6788439 Dual transmissive/reflective image scanning apparatus with protective apparatus
09/07/2004US6788438 Image reading device and image forming apparatus comprising the same
09/07/2004US6788437 Device for scanning reflective and transmissive data from a photographic image
09/07/2004US6788436 Device for preventing the degeneration of a photographic photosensitive material and image reading apparatus
09/07/2004US6788435 Image reader for use in image forming apparatus
09/07/2004US6788432 Optimal-size and nozzle-modulated printmasks for use in incremental printing
09/07/2004US6788431 Image processing method and image reading method
09/07/2004US6788425 Print order reception system for confirming print order information
09/07/2004US6788384 Print processing method, printing order receiving machine and print processing device
09/07/2004US6788341 Data recording apparatus
09/07/2004US6788336 Digital camera with integral color printer and modular replaceable print roll
09/07/2004US6788335 Pulsed illumination signal modulation control & adjustment method and system
09/07/2004US6788332 Wireless imaging device and system
09/07/2004US6788330 Clock-generating circuit and image-forming apparatus having a function of canceling F-theta property errors
09/07/2004US6788327 Transfer apparatus
09/07/2004US6788322 Image forming apparatus that accurately detects sheet in the feeding direction, and method thereof
09/07/2004US6788320 Image formation apparatus and registration method
09/07/2004US6788305 Image processing apparatus and method
09/07/2004US6788293 Viewer with code sensor
09/07/2004US6787791 Radiation image information read-out apparatus
09/07/2004US6787790 Image information read-out apparatus
09/07/2004US6787051 Method of manufacturing a micro-electromechanical fluid ejecting device
09/07/2004US6786661 Keyboard that incorporates a printing mechanism
09/07/2004US6786659 Printing apparatus and color adjusting method
09/07/2004US6786655 Method and system for self-service film processing
09/07/2004US6786626 Linear light source device for image reading
09/07/2004US6786574 Micro-electromechanical fluid ejection device having a chamber that is volumetrically altered for fluid ejection
09/07/2004US6786570 Ink supply arrangement for a printing mechanism of a wide format pagewidth inkjet printer
09/07/2004US6786565 Inkjet proofing with matched color and screen resolution
09/07/2004US6786480 Sheet conveying apparatus for image information processor
09/07/2004US6786420 Data distribution mechanism in the form of ink dots on cards
09/07/2004US6786397 Computer system control via interface surface with coded marks
09/04/2004CA2459427A1 Device for compensating for fluctuations in a light source and film scanner
09/02/2004WO2004075534A1 Method and device for the digital archiving of image data and the transmission of order data to a photographic laboratory
09/02/2004WO2004075526A2 Autostereoscopic display
09/02/2004WO2004075114A1 Context-based detection of structured defects in an image
09/02/2004WO2004075113A1 Image processing device, method, and program
09/02/2004WO2004073985A1 Screen creating method, its device, and crating program
09/02/2004US20040172646 Method for providing image goods and/or services to a customer
09/02/2004US20040172602 Service processing system and method
09/02/2004US20040172563 Method for protecting content stored on an information carrier
09/02/2004US20040172440 Image-printing system using peer-to-peer network
09/02/2004US20040172436 Image processing device and image processing method
09/02/2004US20040172376 Information processing apparatus, information processing method, content distribution apparatus, content distribution method, and computer program
09/02/2004US20040171371 Automatic camera image transmittal system
09/02/2004US20040170443 Image processing apparatus
09/02/2004US20040170425 System and method for digital film development using visible light
09/02/2004US20040170421 Camera device and method and program for starting the camera device
09/02/2004US20040170339 Selective thickening of dark features by biased sharpening filters
09/02/2004US20040170337 Method and system for enhancing portrait images that are processed in a batch mode
09/02/2004US20040170329 Image processing apparatus, image data processing method, and recording medium
09/02/2004US20040170324 Boundary detection method between areas having different features in image data
09/02/2004US20040170319 System and method of gamut mapping image data
09/02/2004US20040170317 Color matching image data
09/02/2004US20040170316 Digital image exposure correction