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)
07/2003
07/17/2003US20030133166 Optical scanning arrangenment and image forming device with the arrangement
07/17/2003US20030133163 Watermarked image generator and method of embedding watermarks into an input image
07/17/2003US20030133162 Apparatus and methods for automatically adjusting images on edge-disturbed output media
07/17/2003US20030133161 Systems and methods for generating threshold array halftone images with partial pixel position resolution
07/17/2003US20030133160 System and method of halftoning for multi-pass rendering
07/17/2003US20030133159 Systems and methods for producing portraits
07/17/2003US20030133156 Method and apparatus for selectively copying documents with handwritten notations
07/17/2003US20030133154 Printing system, printing method, program and recording medium
07/17/2003US20030133153 Method and system for checking an original recorded information
07/17/2003US20030133152 Server apparatus, job managing method, computer-readable memory medium, and program
07/17/2003US20030133148 Data transfer method
07/17/2003US20030133147 Billing process for printing systems
07/17/2003US20030133145 Software architecture for cable television home printing
07/17/2003US20030133144 Method and apparatus for detecting facsimile transmissions over a network
07/17/2003US20030133140 Automatic photograph producer and producing method
07/17/2003US20030133139 Methods for positioning a print integrity image capture device
07/17/2003US20030133138 Image processing method and apparatus
07/17/2003US20030133103 Systems and methods for illuminating a platen in a print scanner
07/17/2003US20030133024 Transmitter apparatus and method for selectively converting and transmitting still image files in requested format
07/17/2003US20030133023 Reusable camera
07/17/2003US20030133019 Image processing apparatus for joining a plurality of images
07/17/2003US20030133015 Web-connected interactive digital camera
07/17/2003US20030133013 Imaging apparatus
07/17/2003US20030133010 Apparatus for displaying images recorded by camera
07/17/2003US20030133002 Image forming apparatus and image formation control method
07/17/2003US20030133001 Laser power correction method and device for the same
07/17/2003US20030132984 Systems and methods for HUE control
07/17/2003US20030132982 Color imager bar based spectrophotometer for color printer color control system
07/17/2003US20030132975 Method and apparatus for preventing satellite induced banding by selective pixel compensation
07/17/2003US20030132969 Image administration method, image administration apparatus and image administration program
07/17/2003US20030132960 Method and apparatus for modifying a message
07/17/2003US20030132943 Fast text/graphics resolution improvement with chain-code table look-up
07/17/2003US20030132940 Image processing apparatus, image processing method, control program and recording medium
07/17/2003US20030132467 Image sensor having photodiode on substrate
07/17/2003US20030132402 Camera system for editing documents
07/17/2003US20030132391 Image reading method and image recording and reading device
07/17/2003US20030132384 Image reading apparatus
07/17/2003DE20204389U1 Digital camera
07/17/2003CA2472032A1 Multimedia system incorporating portable computer, television, and cellular phone
07/17/2003CA2466463A1 Method and system for video and auxiliary data transmission over a serial link
07/16/2003EP1328120A1 Image recording/reproducing device and method, disk, and image reproducing device
07/16/2003EP1328113A1 Image processor
07/16/2003EP1328112A2 Fast text/graphics resolution improvement with chain-code table look-up
07/16/2003EP1327957A1 Function extension module
07/16/2003EP1327955A2 Text extraction from a compound document
07/16/2003EP1327354A1 Reader unit comprising a mobile optical system for scanning a data carrier
07/16/2003EP1327353A2 Image printing order receiving system and method
07/16/2003EP1327201A1 System and method for hashing digital images
07/16/2003EP1234253A4 Apparatus and method for digital filing
07/16/2003EP1166548B1 Method for producing trapping contours in a printed page
07/16/2003EP1141842A4 Digital media frame
07/16/2003EP1110381B1 Method and apparatus for electronically enhancing images
07/16/2003EP0988745A4 Fax routing system and method using standard fax machine and personal computer
07/16/2003EP0888592B1 Sprite coding and decoding
07/16/2003EP0859992B1 Image sensor
07/16/2003EP0754329B1 Vector transform coder with multi-layered codebooks and dynamic bit allocation
07/16/2003CN2560965Y Scanning imaging apparatus to use multiple linear image sensor array
07/16/2003CN1430555A Method and apparatus for printing on flat substrate
07/16/2003CN1430436A Method and system for mobile communication
07/16/2003CN1430421A Electronic camera for quick checking image
07/16/2003CN1430417A Image generating device, image file generating method, image verification device and image verification methode
07/16/2003CN1430411A Image generation equipment and verification data generating method
07/16/2003CN1430404A Index image generation device
07/16/2003CN1430211A Method for recording still image on recording medium
07/16/2003CN1430156A 图像处理装置以及图像处理方法 An image processing apparatus and image processing method
07/16/2003CN1430126A Internal interface in image processing device and its control
07/16/2003CN1430084A Multi-beam optical scanning optical system and image forming device using the system
07/16/2003CN1115053C Image receiver and its method, image transmitting/receiving device and its method
07/16/2003CN1115051C Apparatus and method for adaptive coding binary shape signal
07/16/2003CN1114888C Image processing method, device and system
07/16/2003CN1114868C Embedded information detecting method and system
07/15/2003USRE38180 Recalibrating a multi-color imaging system
07/15/2003US6594790 Decoding apparatus, coding apparatus, and transmission system employing two intra-frame error concealment methods
07/15/2003US6594545 Data processing apparatus, image recording apparatus, method of controlling data processing apparatus, method of controlling image recording apparatus and storage medium
07/15/2003US6594443 Information signal processing apparatus
07/15/2003US6594442 Optical disk recording still image data, a method and apparatus for recording and playing back still image data to and from the optical disk
07/15/2003US6594438 Displaying photographs on a television screen using a videocassette recorder
07/15/2003US6594404 Image processing
07/15/2003US6594403 Systems and methods for registering scanned documents
07/15/2003US6594402 Image data output apparatus and image data output program storage medium
07/15/2003US6594401 Detection and elimination of scanning artifacts
07/15/2003US6594388 Color image reproduction of scenes with preferential color mapping and scene-dependent tone scaling
07/15/2003US6594387 Enhanced color correction
07/15/2003US6594385 Image compression of background and text tiles
07/15/2003US6594384 Apparatus and method for estimating and converting illuminant chromaticity using perceived illumination and highlight
07/15/2003US6594379 Method and apparatus for processing radiation image
07/15/2003US6594351 Method and system for automated administrative assistance for associated intelligent fax processing
07/15/2003US6594041 Log time processing and stitching system
07/15/2003US6594040 Thermal transfer facsimile apparatus
07/15/2003US6594039 Image reading device, an image reading method, a computer program product for storing an image reading sequence, and an image forming apparatus
07/15/2003US6594038 Image reading apparatus and processing method of an image signal
07/15/2003US6594037 Image reading apparatus
07/15/2003US6594036 Analog/multi-level memory for digital imaging
07/15/2003US6594035 System and memory-buffer management method for reducing random access memory requirements in error diffusion halftone applications
07/15/2003US6594034 Method and apparatus for modifying raster data
07/15/2003US6594032 Facsimile apparatus and electronic mail server
07/15/2003US6594031 Printer control unit and method, a record medium recording a printer control program and a printer system
07/15/2003US6594027 Image forming systems, methods of handling media, and methods of identifying locations of interchangeable media handling devices relative to one another
07/15/2003US6593999 Original cover closer
07/15/2003US6593968 Linear image sensor, image reading device, and charge transfer method
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