Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
05/2001
05/16/2001EP1099974A2 Optical scanning apparatus and image-forming apparatus
05/16/2001EP1099934A2 Position sensing device and method
05/16/2001EP1099335A2 Apparatus for flat-bed scanner imaging system transport
05/16/2001EP1099334A2 Secure message management system
05/16/2001EP1099199A1 Secure document reader and method therefor
05/16/2001EP1080578A4 Electronic photo album and method of film processing
05/16/2001CN1295756A Configuring method and device
05/16/2001CN1295696A Compressing and decompressing images
05/16/2001CN1295695A Method and apparatus for encoding image information into puzzle-type
05/16/2001CN1295519A Device and method for patternwise printing of pixels consisting of one or more dots
05/16/2001CN1295406A Signal processing for modulating scanning electronic beam speed
05/16/2001CN1295405A Video display with transmit control
05/16/2001CN1295395A Cipher system and safety data transmission method
05/16/2001CN1295310A Resolution ratio transforming device and method of orthogonal transformation image
05/16/2001CN1295309A Profile smoothing processing and device
05/16/2001CN1295308A Image processing method and device
05/16/2001CN1295306A Scanner with portable data memory medium
05/16/2001CN1295304A Line exposing image forming device
05/16/2001CN1295262A Device for generating several laser beams
05/16/2001CN1295255A Image signal processing device and picture element flaw detecting method
05/15/2001US6233684 System for controlling the distribution and use of rendered digital works through watermaking
05/15/2001US6233605 Low-bandwidth remote conferencing
05/15/2001US6233604 Communications network connection system and method
05/15/2001US6233425 Image forming apparatus including a device to sense whether media is copying-prohibited
05/15/2001US6233366 Image processing method and apparatus
05/15/2001US6233363 Image reading apparatus for a document placed face up having a function of erasing finger area images
05/15/2001US6233362 Image processing method and apparatus
05/15/2001US6233360 Method and system for hybrid error diffusion processing of image information using adaptive white and black reference values
05/15/2001US6233359 File size bounded JPEG transcoder (FSBJT)
05/15/2001US6233355 Encoding apparatus and method and storage medium
05/15/2001US6233347 System method, and product for information embedding using an ensemble of non-intersecting embedding generators
05/15/2001US6233324 Method and arrangement for transmitting audio signals between communication terminal equipment
05/15/2001US6233069 Digital photofinishing system including film under exposure gamma, scene balance, contrast normalization, and image sharpening digital image processing
05/15/2001US6233068 Digital copying system and image reading apparatus
05/15/2001US6233067 Method of and apparatus for reading image by flatbed scanning
05/15/2001US6233066 Image processing apparatus, method for image processing, and image reader apparatus
05/15/2001US6233065 Scanner with transmission-mode scanning function
05/15/2001US6233064 Vertically oriented window document scanner
05/15/2001US6233063 Two lens converging device in a dual plane flat-bed scanning system
05/15/2001US6233062 Image processing device and image forming apparatus
05/15/2001US6233061 Ink reduction device and method for a color inkjet printer
05/15/2001US6233060 Reduction of moiré in screened images using hierarchical edge detection and adaptive-length averaging filters
05/15/2001US6233059 Scanner device and control method thereof, and image input system
05/15/2001US6233058 Method and apparatus for printing set contents of a mobile unit in a facsimile apparatus having a mobile unit
05/15/2001US6233057 Information recording apparatus
05/15/2001US6233038 Imaging system with integral punch mechanism
05/15/2001US6233036 Optical printer
05/15/2001US6233015 Camera with user compliant browse and display modes
05/15/2001US6233011 Apparatus and method for compensating image being sensed
05/15/2001US6233010 Electronic still video camera with direct personal computer (PC) compatible digital format output
05/15/2001US6233000 Image forming system having an improved imaging data generator
05/15/2001US6232997 Vacuum fluorescent color print head for photographic printing paper
05/15/2001US6232978 Image processing apparatus, and method of controlling same, using a combination of enlargement and fixed ratio reduction processing
05/15/2001US6232973 Appliance and method for navigating among multiple captured images and functional menus
05/15/2001US6232954 Arrangement for high-accuracy colorimetric characterization of display devices and method therefor
05/15/2001US6232953 Method and apparatus for removing artifacts from scanned halftone images
05/15/2001US6232724 Light emitting diode array
05/15/2001US6231773 Method of manufacture of a tapered magnetic pole electromagnetic ink jet printer
05/15/2001US6231772 Method of manufacture of an iris motion ink jet printer
05/15/2001US6231246 Method and apparatus for reproducing an image via two image reproducing devices wherein gradation and/or sharpness correction is performed for both image reproducing devices
05/15/2001US6231163 Stacked electrostatic ink jet printing mechanism
05/15/2001US6231161 Dot recording for preventing adjacency of recording positions
05/15/2001US6231159 Recording apparatus and method for controlling such recording apparatus
05/15/2001US6231149 Method and apparatus for image processing and image forming apparatus
05/15/2001CA2210552C System and method for mitigating the visual effects of halo
05/15/2001CA2201070C Hybrid imaging system
05/11/2001CA2325263A1 Optimization apparatus for photographic image data
05/10/2001WO2001033874A1 System for a remote file management with mobile devices
05/10/2001WO2001033860A1 Improved cascaded compression method and system for digital video and images
05/10/2001WO2001033850A1 Method and device for image transmission
05/10/2001WO2001033785A1 Electronic postcard transmitting device, electronic postcard transmitting program, and medium on which the program is recorded
05/10/2001WO2001033496A1 Methods for optimizing watermark detection
05/10/2001WO2001033495A1 Methods and systems using multiple watermarks
05/10/2001WO2001033329A1 Contents distributing apparatus
05/10/2001US20010001018 Image coding and decoding methods, image coding and decoding apparatuses, and recording media for image coding and decoding programs
05/10/2001US20010001017 Image coding and decoding methods, image conding and decoding apparatuses, and recording media for image coding and decoding programs
05/10/2001US20010000979 Scanner projection system
05/10/2001US20010000969 Electronic still camera and method of operating same
05/10/2001US20010000968 Color image forming apparatus
05/10/2001US20010000861 Coating apparatus, printing apparatus, imaging apparatus, printing system and printing method
05/10/2001DE19827423C2 Zweidimensionale Laserdiodenanordnung Two-dimensional laser diode array
05/10/2001DE10054442A1 Scanner has cold-cathode tube light source controlled based on detected temperature
05/10/2001DE10014138C1 Drum scanner has loading magazine with spaced magazine locations for cylinders and cylinder support and rotation device spaced around cylinder transport carousel
05/10/2001CA2325416A1 Method of and computer product for dynamically forwarding messages
05/09/2001EP1098528A1 Device and method for predicting and encoding image, device and method for predicting and decoding image, and recording medium
05/09/2001EP1098522A1 Method and apparatus for identifying a digital signal with a watermark
05/09/2001EP1098516A1 Telecine with automatic focusing device
05/09/2001EP1098513A1 Signal processing circuit for scanning beam velocity modulation
05/09/2001EP1098511A2 Gamut mapping preserving local luminance differences with adaptive spatial filtering
05/09/2001EP1098510A2 Gamut mapping preserving local luminance differences
05/09/2001EP1098509A1 Facsimile machine
05/09/2001EP1098508A2 Apparatus and method for resolution transformation of orthogonal transformation image
05/09/2001EP1098507A2 Image processing apparatus
05/09/2001EP1098506A1 Wall-hung image processor
05/09/2001EP1098505A2 Optical reading apparatus and image forming apparatus
05/09/2001EP1098403A1 Device for processing a plurality of laser beams
05/09/2001EP1098376A2 Organic EL device and image-reading, data-processing and display apparatus including the device
05/09/2001EP1098243A2 Image processing apparatus system and method. Image data forming method, apparatus, controller and storage medium
05/09/2001EP1098216A2 Line exposure type image forming apparatus
05/09/2001EP1097568A2 Creating animation from a video