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)
03/2003
03/13/2003US20030048315 Image data processing method for ink jet printer
03/13/2003US20030048303 Destination direction for push scanning to at least one of multiple destinations
03/13/2003US20030048282 Concealed object recognition
03/13/2003US20030048272 Resolution reduction technique for displaying documents on a monitor
03/13/2003US20030048271 Image device having camera and image perspective correction and possibly rotation and staggering correction
03/13/2003US20030048239 Self-illuminating imaging device
03/13/2003US20030048207 Sliding window compression method utilizing compression hotspots
03/13/2003US20030047860 Automatic sheet feeder
03/13/2003US20030047612 Generating and decoding graphical bar codes
03/13/2003US20030047609 Print media processing apparatus and control method for the same
03/13/2003US20030047099 Color printing apparatus that reduces toner amount
03/13/2003CA2452543A1 System admixture compensation system and method
03/12/2003EP1292153A2 Image processing method and apparatus, computer program, and storage medium
03/12/2003EP1292121A1 Apparatus and method for adjusting output image from image data
03/12/2003EP1292120A2 Method, apparatus, and computer program for reducing plate material waste in flexography plate making
03/12/2003EP1292119A2 Output image adjustment of image data
03/12/2003EP1292118A2 Tone scale adjustment of digital images
03/12/2003EP1292117A1 Colour calibration chart and system and method for calibrating printer pens
03/12/2003EP1292116A1 Method of recording an image
03/12/2003EP1292115A2 Method of shifting an image or paper to reduce show through in duplex printing
03/12/2003EP1292114A2 System and method of performing halftone gamma correction in a printing environment
03/12/2003EP1292113A2 Tone scale adjustment
03/12/2003EP1292112A1 Conversion of colour images to grey value images
03/12/2003EP1292111A1 Printer with advertisement issuance function
03/12/2003EP1292110A2 Communication apparatus and image communication method
03/12/2003EP1292109A1 Information processing system
03/12/2003EP1292108A2 Image processing apparatus for print process of photographed image
03/12/2003EP1292107A2 Camera having selective image exclusion from first in-first out electronic image overwriting and method
03/12/2003EP1292106A2 Camera having electronic images corresponding to current film images automatically excluded from first in-first out overwriting and method
03/12/2003EP1292105A2 Camera having display and method
03/12/2003EP1292104A1 Image reading apparatus
03/12/2003EP1292103A2 Image device
03/12/2003EP1292102A2 Image forming apparatus, program updating method and recording medium
03/12/2003EP1292101A2 Communication apparatus, method of controlling same, and control program
03/12/2003EP1292100A2 Wireless printing interface kit and method
03/12/2003EP1292099A1 Hybrid film-electronic camera having a dynamic number of stored electronic images protected from overwriting and method
03/12/2003EP1292098A2 Sheet treating apparatus and image forming apparatus
03/12/2003EP1292097A2 High speed serial interface
03/12/2003EP1292096A2 Digital image receiving apparatus
03/12/2003EP1292095A2 Method and apparatus for scanning hard-copy images to electronic mail
03/12/2003EP1292094A1 Image delivering system and method therefor
03/12/2003EP1292093A1 Downsized facsimile machine using semiconductor DAA
03/12/2003EP1292085A2 Network terminal with a plurality of internal web servers
03/12/2003EP1291873A2 Recording medium for storing still pictures, and a recording and reproducing method and apparatus therefor
03/12/2003EP1291872A2 Recording medium for storing still pictures, and a recording and reproducing method and apparatus therefor
03/12/2003EP1291870A1 Contents data, recording medium, recording method and device, reproducing method and device
03/12/2003EP1291822A2 Method and apparatus for image processing
03/12/2003EP1291821A1 Image noise reduction method and device
03/12/2003EP1291819A2 Digital watermark embeddig
03/12/2003EP1291787A2 Method and apparatus for processing document service requests originating from a mobile computing device
03/12/2003EP1291786A2 Method and apparatus for controlling document service requests using a mobile computing device
03/12/2003EP1291760A1 System and method for regulating print requests sent to a publisher
03/12/2003EP1291759A2 Digital image receiving apparatus
03/12/2003EP1291731A1 Colour image forming apparatus and adjustment method
03/12/2003EP1291705A2 Compound liquid crystal microlens for a sensor
03/12/2003EP1291699A1 Optical scanning device using two different beam paths for the beam reflected by the scanning mirror
03/12/2003EP1291677A2 Method for stitching partial radiation images to reconstruct a full image
03/12/2003EP1291192A1 Color correction for bi-directional printing in inkjet printers
03/12/2003EP1291185A1 Closed-loop color correction in an incremental printer
03/12/2003EP1290908A1 Back-to-back modem repeater
03/12/2003EP1290868A2 Bit-plane dependent signal compression
03/12/2003EP1290867A2 A printer
03/12/2003EP1290866A2 Sharp tuned filter-combiner for combining adjacent tv channels
03/12/2003EP1290863A1 Modem relay over packet based network
03/12/2003EP1289766A1 Print engine/controller and printhead interface chip incorporating the engine/controller
03/12/2003EP1019774B1 Optical configuration for an optical scanner system
03/12/2003EP0966839A4 In-camera image marking and authentication
03/12/2003EP0931413B1 Method of interpolation in an n-dimensional colour space
03/12/2003EP0830948B1 Ink jet printer and head unit of the same
03/12/2003EP0726008B1 Device for multimedia communication
03/12/2003CN1402947A Mobile phone with interactive printer
03/12/2003CN1402933A Method and system for telephone control
03/12/2003CN1402865A Method and system for device control
03/12/2003CN1402861A Coded surface with function flags
03/12/2003CN1402859A Audio player with code sensor
03/12/2003CN1402855A Sensing device for coded electronic ink surface
03/12/2003CN1402854A Video player with code sensor
03/12/2003CN1402601A Discharge lamp ignition device, instrument and image forming device
03/12/2003CN1402557A Color signal processing device, picture pick-up device and their control method
03/12/2003CN1402541A Picture reproduction device
03/12/2003CN1402539A Method and device for recording and reproducing video data, and information storage medium thereof
03/12/2003CN1402530A Picture pick-up device, white balance adjusting method and operation processing program thereof
03/12/2003CN1402529A Network file transmission system and method
03/12/2003CN1402528A Picture processing device and method, and computer program and storage medium
03/12/2003CN1402527A Scanner and scanning method for dark quasi-position correction by fixed light shading device
03/12/2003CN1402526A Picture processing method and device, and storage medium
03/12/2003CN1402525A Picture reading device, its control method and image forming device
03/12/2003CN1402524A Auxiliary shutting device and automatic manuscript supply device and image forming device having same
03/12/2003CN1402523A Digital camera capable of saving use amount of memory
03/12/2003CN1402515A System and method for order making customized electronic device using internet
03/12/2003CN1402094A Picture reading device
03/12/2003CN1402055A Power-saving liquid crystal display and power-saving operation method thereof
03/12/2003CN1401917A Shaft sleeve structure and making method thereof
03/12/2003CN1103165C Device for determining quantizing number of image signal
03/12/2003CN1103142C High speed variable length decoder
03/11/2003US6532551 Data management method for backup memory
03/11/2003US6532541 Method and apparatus for image authentication
03/11/2003US6532496 Information processing system
03/11/2003US6532371 Communication device having radio unit for performing radio communication
03/11/2003US6532349 Image reading-out apparatus
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