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)
05/2002
05/21/2002US6393231 Image formation apparatus capable of displaying plural setting screens corresponding to plural kinds of recording media
05/21/2002US6393193 Apparatus for reproducing a still image
05/21/2002US6393164 Image processing apparatus
05/21/2002US6393163 Mosaic based image processing system
05/21/2002US6393161 Software system for minimizing image defects in a hard-copy input scanner
05/21/2002US6393160 Image defect correction in transform space
05/21/2002US6393155 Error reduction in transformed digital data
05/21/2002US6393150 Region-based image binarization system
05/21/2002US6393148 Contrast enhancement of an image using luminance and RGB statistical metrics
05/21/2002US6393145 Methods apparatus and data structures for enhancing the resolution of images to be rendered on patterned display devices
05/21/2002US6393000 Communication method and apparatus with transmission of a second signal during absence of a first one
05/21/2002US6392773 Multi-beam scanning optical system
05/21/2002US6392764 Systems and methods for adaptively filtering palettized images
05/21/2002US6392763 Sheet feeding apparatus and image forming apparatus
05/21/2002US6392762 Device for quick and precise determination of scan start point for image scanner
05/21/2002US6392761 Scanner system including scanner and sheet feed adapter
05/21/2002US6392757 Method and apparatus for improved digital image control
05/21/2002US6392697 Digital still camera
05/21/2002US6392684 Image forming apparatus and image forming method
05/21/2002US6392659 Image connecting method, image connecting apparatus, and storage medium storing an image connecting program
05/21/2002US6392377 Motor control apparatus and motor control method
05/21/2002US6391388 Process for producing ceramic multicolored prints having improved reproduction quality and apparatus for implementing the process
05/21/2002US6390586 Recording apparatus, recording method, information processing apparatus and recording medium
05/21/2002US6390583 Information processing apparatus, printing apparatus, information processing method and printing method
05/21/2002US6390579 Pulse width modulator using delay-line technology with automatic calibration of delays to desired operating frequency
05/16/2002WO2002039793A2 Multi-layer printed circuit board fabrication system and method
05/16/2002WO2002039743A1 Image registration server and image mediation distributing system
05/16/2002WO2002039736A2 Wireless digital camera adapter and systems and methods related thereto and for use with such an adapter
05/16/2002WO2002039725A1 Method for optimizing an image processing and printing process
05/16/2002WO2002039724A1 Method and device for converting a grey scale image into a pseudogrey image
05/16/2002WO2002039723A1 Facsimile machine with an off-hook detecting device
05/16/2002WO2002039722A1 Sound/facsimile signal transmission method and sound/facsimile signal transmission device
05/16/2002WO2002039721A1 Portable apparatus and method for reading a document
05/16/2002WO2002039719A1 Image output apparatus and method
05/16/2002WO2002039714A2 Content authentication and recovery using digital watermarks
05/16/2002WO2002039713A2 Method and apparatus for determining digital a/v content distribution terms based on detected piracy levels
05/16/2002WO2002039384A1 Method and arrangement for embedding a watermark in an information signal
05/16/2002WO2002039383A2 Method and arrangement for embedding a watermark in an information signal
05/16/2002WO2002039381A2 A dither method and device for an image display
05/16/2002WO2002039374A1 Method for monitoring at least one printing parameter, corresponding communication method, printing system and printer
05/16/2002WO2002039370A1 Apparatus and method for reading a document
05/16/2002WO2002039303A1 Method and system for remote retrieval of documents
05/16/2002WO2002021440A3 Image capture device
05/16/2002WO2002017229A3 Method of color accentuation
05/16/2002WO2002009413A3 Method and apparatus for producing pictures within a text display of a mobile device
05/16/2002WO2001058129A3 Image resolution improvement using a color mosaic sensor
05/16/2002WO2001027688A3 System and method for correcting defects in digital images through selective fill-in from surrounding areas
05/16/2002US20020059522 Data Administration method
05/16/2002US20020059520 Informarion processing apparatus, method for controlling the same, and storage medium
05/16/2002US20020059460 Image processing system
05/16/2002US20020059431 Communication apparatus, server, service center, and service method
05/16/2002US20020059389 Electronic-mail apparatus
05/16/2002US20020059383 Apparatus, portable terminal unit, and system for controlling E-mail, and its method, computer-readable recording medium and program product for processing E-mail
05/16/2002US20020059362 Image communication system using electronic mail and control method therefor
05/16/2002US20020059361 Data input system
05/16/2002US20020059322 Electronic image display device and printing system therefor
05/16/2002US20020059318 Image forming system and image processing system
05/16/2002US20020059301 Medical data processing method and medical data processing system
05/16/2002US20020059231 Simplified filing system
05/16/2002US20020057914 Photographic recording device with automatic loading and unloading of a band-shaped medium
05/16/2002US20020057903 Image data processing method and recording apparatus allowing original image of broad dynamic range to be reproduced
05/16/2002US20020057901 Storage medium, recording apparatus, playback apparatus, recording method, and computer-readable storage medium
05/16/2002US20020057853 Image reading apparatus
05/16/2002US20020057850 Method and apparatus for transmission and display of a compressed digitized image
05/16/2002US20020057849 Image transmission method and apparatus
05/16/2002US20020057847 Image-capturing device
05/16/2002US20020057846 Image reading apparatus, its light source, and shading correcting apparatus
05/16/2002US20020057834 Method of registering image information
05/16/2002US20020057833 Process and system for defining and visually depicting colors from the components of arbitrary color models
05/16/2002US20020057773 Communication apparatus
05/16/2002US20020057772 Facsimile having user interface with keys that enable undo, yes, no and report functions
05/16/2002US20020057771 Communication apparatus for selecting a communication protocol compatible to a partner station and executing the selected protocol
05/16/2002US20020057659 Apparatus for adaptive forward power control for spread-spectrum communications
05/16/2002US20020057473 Electronic camera
05/16/2002US20020057472 Image reading apparatus
05/16/2002US20020057471 Dual-carriage scanning apparatus
05/16/2002US20020057470 Image recording apparatus and copying system
05/16/2002US20020057469 Image reading system
05/16/2002US20020057467 Optical element supporting plate
05/16/2002US20020057466 Paper feeding apparatus
05/16/2002US20020057465 Image input apparatus
05/16/2002US20020057464 Image processor and method
05/16/2002US20020057463 Image filing apparatus
05/16/2002US20020057462 On-line transmitting image capturing device
05/16/2002US20020057461 Appliance and method for capturing images having a user error interface
05/16/2002US20020057460 Picture image outputting method and photograph finishing system using the method
05/16/2002US20020057459 Method and system for propagating selective amounts of error in a hybrid screening device
05/16/2002US20020057457 Image processing apparatus and audio-coded recording media
05/16/2002US20020057452 Print ordering system and control method therefor, and server computer and communication terminal used for print ordering system and control method therefor
05/16/2002US20020057448 Information processing apparatus, method and memory medium therefor
05/16/2002US20020057445 Image forming apparatus for forming image in copy mode and mode other than copy mode
05/16/2002US20020057444 Image processing apparatus
05/16/2002US20020057442 Image printing method
05/16/2002US20020057434 Image processing method and recording medium thereof
05/16/2002US20020057386 Image display apparatus
05/16/2002US20020057353 Information Recording Apparatus With Prioritized Sound Recording And Method For Operating Same
05/16/2002US20020057352 Image processing system and information processing apparatus
05/16/2002US20020057351 Information input apparatus and method
05/16/2002US20020057349 Image pickup apparatus and solid state image pickup device
05/16/2002US20020057346 Image processing apparatus for applying predetermined signal processing
1 ... 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 ... 1429