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)
05/2000
05/23/2000US6067082 Portable communicator
05/23/2000US6067075 Controller for medical image review station
05/23/2000US6066883 Guarding for a CMOS photosensor chip
05/23/2000US6066846 Light beam scanning apparatus
05/23/2000US6065839 Material exhibiting apparatus
05/20/2000CA2289399A1 Additional information superposing method, information signal copy control method, information signal output device and information signal recording device
05/18/2000WO2000028728A1 Image processor
05/18/2000WO2000028727A1 Integral image reading/writing head, image processor provided with this, image reading head and print head
05/18/2000WO2000028726A1 Archival information storage on optical medium in human and machine readable format
05/18/2000WO2000028519A1 Image magnifying circuit
05/18/2000WO2000028379A1 Digital camera device with internal printer
05/18/2000WO2000027640A1 Printer and methods of operation
05/18/2000WO2000010321A3 Method and device for processing an image
05/18/2000WO2000007355A3 Secure message management system
05/18/2000DE19832236A1 Facsimile process using two channels for transmission time offset wrt. document reading for transmission start
05/18/2000CA2347168A1 Digital camera device with internal printer
05/17/2000EP1001613A1 Method of filtering image data for compound document page processing
05/17/2000EP1001612A1 Image data compression for compound document page data processing
05/17/2000EP1001611A1 Improving color calibration accuracy by reiterative mapping
05/17/2000EP1001610A2 Model-based spectral calibration of color scanners
05/17/2000EP1001609A2 Processing system and method
05/17/2000EP1001608A2 Method of detecting image compression
05/17/2000EP1001607A2 Method and apparatus for analyzing image data to use multiple transforms for enhanced image data transmission
05/17/2000EP1001606A2 Image input/output control system
05/17/2000EP1001605A2 Document processing
05/17/2000EP1001604A2 Information processing apparatus and method
05/17/2000EP1001603A2 Communication apparatus
05/17/2000EP1001602A2 Image output processing apparatus
05/17/2000EP1001601A2 Recording device
05/17/2000EP1001600A2 Two piece system for document image capture
05/17/2000EP1001599A2 Printer with scanner
05/17/2000EP1001370A1 Method for correcting artefacts in a digital image
05/17/2000EP1001363A2 Image recording apparatus and image recording method
05/17/2000EP1001330A2 Method and system for copyright protection of digital images transmitted over networks
05/17/2000EP1001315A2 Method and device for exposing both sides of a sheet
05/17/2000EP1001296A2 Diffractive deflection beam scanning system
05/17/2000EP0999935A1 Ink jet printer, method and system compensating for nonfunctional print elements
05/17/2000EP0861476A4 Aligning machine-readable codes to printer pixels
05/17/2000EP0858706B1 Store-and-forward image communications system
05/17/2000CN1253438A Digital sign or electron seal identification system and identification mark management sequence
05/17/2000CN1253339A Error reduction processing of transformed data signal
05/17/2000CN1253338A Transform region correction of actual region error
05/17/2000CN1253337A Error reduction of transform digital data
05/17/2000CN1253319A Adapter connector of movable scanner and portable computer
05/17/2000CN1253313A Image fetch equipment
05/17/2000CN1253312A Printing machine capable of correcting colour coincide error and method thereof
05/16/2000US6065119 Data validation
05/16/2000US6065074 Multi-function peripheral device for preventing the execution of interfering or redundant tasks
05/16/2000US6065036 Image method and apparatus for processing multiple jobs
05/16/2000US6065025 Partial display printing, secure-communication and multiple copying functions in image processing apparatus
05/16/2000US6064840 Method and apparatus for scheduling duplex copy jobs by shifting copy sheet into an available pitch to create a skipped pitch between copy sets
05/16/2000US6064839 Image forming apparatus and method capable of preventing an opportunistic use thereof
05/16/2000US6064836 Image formation supervisory system and method for controlling the number of times an image is formed under each identification code
05/16/2000US6064833 Photographic and video image system
05/16/2000US6064779 Handheld document scanner
05/16/2000US6064778 Method and apparatus for near real-time document skew compensation
05/16/2000US6064777 Image processing apparatus and method which composes an image on the basis of a raster image signal and an image signal converted by an optical-electric conversion device
05/16/2000US6064775 Image processing apparatus for enhancing texture and three dimensional effect
05/16/2000US6064774 Image processing method and system and computer program product therefor
05/16/2000US6064773 Image processing system for processing a multi-tone-level image
05/16/2000US6064764 Fragile watermarks for detecting tampering in images
05/16/2000US6064737 Anti-piracy system for wireless telephony
05/16/2000US6064696 Encoding apparatus
05/16/2000US6064654 Internet facsimile timing technique
05/16/2000US6064499 Color registration adjusting method in image forming apparatus using an edge forming algorithm
05/16/2000US6064498 Image forming apparatus
05/16/2000US6064497 Low cost digital scanners
05/16/2000US6064496 Scanning device with floating window member
05/16/2000US6064495 Method and apparatus for half-tone printing
05/16/2000US6064494 Image processor
05/16/2000US6064493 Ink-jet printer color palette selection method and system
05/16/2000US6064491 Facsimile apparatus using a small computer system interface
05/16/2000US6064490 Peripheral multifunction device
05/16/2000US6064489 Image forming apparatus
05/16/2000US6064468 Light source position adjusting device and method
05/16/2000US6064465 Reproduction equipment for printing newspapers
05/16/2000US6064444 Picture processing apparatus and processing method
05/16/2000US6064427 Method and system for storing picture image data for reprint
05/16/2000US6064416 Linear translation system for use in a laser imaging system
05/16/2000US6064414 Thermal transfer recording method and thermal transfer printer
05/16/2000US6064412 Image forming apparatus using irradiation to form halftone image and method
05/16/2000US6064403 Apparatus for and method of performing image-drawing processing
05/16/2000US6064128 Linear motor and image reader
05/16/2000US6064062 Optical stray light baffle for image scanner
05/16/2000US6064057 Color image reading apparatus
05/16/2000US6064052 Image scanner
05/16/2000US6062557 Image forming apparatus having a non-exciting actuate type electromagnetic clutch
05/16/2000US6062140 Magnetic cylinder with pressurized air holes
05/16/2000US6062137 Application of spectral modeling theory in device-independent color space halftoning
05/16/2000CA2217750C Cluster dot halftoning system
05/16/2000CA2108811C Image reading apparatus, copying apparatus, image processing apparatus, and image processing method
05/11/2000WO2000027107A1 Method and system for routing incoming files
05/11/2000WO2000027099A1 A method for storing and forwarding voice and facsimile messages using an e-mail platform
05/11/2000WO2000027097A1 Fault conditions affecting high speed data services
05/11/2000WO2000026908A1 Embedding supplemental data in an information signal
05/11/2000WO2000026860A1 Watermark detection
05/11/2000WO2000026758A1 Non-manual control of a medical image display station
05/11/2000WO2000026749A1 Method and software for evidencing illicit use of a computer system
05/11/2000WO2000026722A1 Image reader and image forming device
05/11/2000DE19952925A1 Image reader especially flat bed scanner, has coupling device that attaches illumination module to scanning module with a force while image is read so that both modules move synchronously along scanning path
1 ... 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 ... 1429