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)
10/2010
10/13/2010CN101151656B Signal processing device, and image output device
10/13/2010CN101149688B Virtualization system, internal memory managing method
10/13/2010CN101122995B Binary image digit water mark embedding, extraction method and device
10/13/2010CN101109846B Reflection mirror unit in image reading device and image reading device using the same
10/13/2010CN101090431B Printer and control method
10/13/2010CN101006450B System and method for reversible data hiding based on integer wavelet spread spectrum
10/12/2010USRE41818 Installation for improving a scanning range of scanner along an axial direction of a light source
10/12/2010US7814553 Access control system, access managing method, image forming device and computer program product
10/12/2010US7814528 System and method for performing broadcast like data communication between networked nodes
10/12/2010US7814169 System and method for establishing and retrieving data based on global indices
10/12/2010US7813596 System and method for creating, storing and utilizing images of a geographic location
10/12/2010US7813595 Method for automated image indexing and retrieval
10/12/2010US7813587 Method and apparatus for shoot suppression in image detail enhancement
10/12/2010US7813572 Compressing and restoring method of image data including a free microdot image element, a print dot image element, and a line picture image element
10/12/2010US7813571 Image encoding apparatus and image decoding apparatus
10/12/2010US7813546 Image processing device, program product and method
10/12/2010US7813015 Image processor of imaging apparatus
10/12/2010US7813014 Method of adapting a printing process while maintaining black build-up
10/12/2010US7813013 Hexagonal site line scanning method and system
10/12/2010US7813012 Document feeder
10/12/2010US7813011 Method of conversion of a hard-copy document containing text or image data into the electronic document
10/12/2010US7813010 Document reading apparatus, image processing apparatus, image forming apparatus, and copying machine
10/12/2010US7813009 Image scanning device and image forming apparatus
10/12/2010US7813008 System and method for improving an appearance of a raster image comprising glyph shapes
10/12/2010US7813007 Image processing system determining dot formation for each pixel group and method for the same
10/12/2010US7813006 Enhancement of glossmark images at low and high densities with selective application of clear toner
10/12/2010US7813005 Method and apparatus for processing image data
10/12/2010US7813004 Image forming apparatus, image forming method and program product
10/12/2010US7813003 Method and apparatus of color conversion
10/12/2010US7813002 Method of backlit display printing
10/12/2010US7813001 Color image processing method, color image processor and storage medium
10/12/2010US7813000 Device color characterization profile format
10/12/2010US7812999 Methods and apparatus for automatic scanner calibration
10/12/2010US7812997 Job ganging via automatic proportional concatenation
10/12/2010US7812991 Image data control device, image data control program, computer readable recording medium on which the program is stored, image forming device, and image reading device
10/12/2010US7812990 Data processing apparatus and method
10/12/2010US7812988 Image transmission method and mobile communication terminal for implementing the same
10/12/2010US7812987 System for composition and transmission of an e-mail message
10/12/2010US7812981 Image processing apparatus
10/12/2010US7812978 Application executing method, information processing apparatus, image forming apparatus, terminal equipment, information processing method and computer-readable storage medium
10/12/2010US7812975 Prescanning in image printing/reading apparatus
10/12/2010US7812865 Image pickup system with noise estimator
10/12/2010US7812864 Red eye image correction device, electronic camera and red eye image correction program product
10/12/2010US7812859 Print system and print control method
10/12/2010US7810731 System and method of utilizing barcodes
10/12/2010CA2392872C Method and system for telephone control
10/12/2010CA2371513C Method and system for delivery of a brochure
10/07/2010WO2010113722A1 Solid-state image pickup device
10/07/2010WO2010113670A1 Communication system, communication terminal, server, data storing method and recording medium
10/07/2010WO2010113603A1 Optical scanner
10/07/2010WO2010113602A1 Optical scanner
10/07/2010WO2010113418A1 Document reading apparatus
10/07/2010WO2010112101A1 Device and process for protecting a digital document, and corresponding process for verifying the authenticity of a printed hardcopy
10/07/2010WO2010072983A3 Method for the segmentation encoding of an image
10/07/2010US20100257069 Connected Audio Content
10/07/2010US20100254694 Digital camera system for simultaneous printing and magnetic recording
10/07/2010US20100254619 Encoding apparatus and method, and decoding apparatus and method
10/07/2010US20100254602 Image processing apparatus and method and a computer-readable recording medium on which an image processing program is stored
10/07/2010US20100254566 Watermarking of Data Invariant to Distortion
10/07/2010US20100253985 Image reading apparatus and control method
10/07/2010US20100253984 Sheet-fed image scanning method and scanning device thereof
10/07/2010US20100253983 Image reading apparatus and controlling device thereof, program, and controlling method
10/07/2010US20100253981 Image forming apparatus, image forming method, and computer program product
10/07/2010US20100253980 Image processing apparatus and image processing method for binary and multivalue halftoning
10/07/2010US20100253978 Facsimile delivery through interaction with printed document
10/07/2010US20100253967 Printer image log system for document gathering and retention
10/07/2010US20100253966 Printing system for validating printing consumable
10/07/2010US20100253960 Sensitivity matrix determination via chain rule of differentiation
10/07/2010US20100253958 Measurement of optical transmittance of printed matter
10/07/2010US20100253957 Printing using inks of plural colors including white color
10/07/2010US20100253956 Image forming apparatus and controlling method of the same
10/07/2010US20100253955 Recording Control Device, Recording System, and Recording Control Method
10/07/2010US20100253954 Method, apparatus and computer program for transforming digital colour images
10/07/2010US20100253823 Image sensor and image sensor module
10/07/2010US20100253813 Defective pixel specifying method, defective pixel specifying system, image correcting method, and image correcting system
10/07/2010US20100253808 Image processing apparatus, method thereof, and recording medium
10/07/2010US20100253791 Camera sensing device for capturing and manipulating images
10/07/2010US20100253760 Method and device for marking a surface using controlled periodic nanostructures
10/07/2010US20100253719 Printer controller for monitoring an ink drop count
10/07/2010US20100253716 Direct thermal and inkjet dual-sided printing
10/07/2010US20100253592 Method and apparatus for wireless image transmission to a projector
10/07/2010DE102009013402A1 Method for transmitting binary data in stream of facsimile connection, involves processing images, and allowing insertion of to-be-transmitted meta data directly into binary image information by facsimile connection
10/06/2010EP2237556A1 A method of providing television program information
10/06/2010EP2237548A1 Image processing device
10/06/2010EP2237547A2 Data processor, relay transmitter, and data transmission system
10/06/2010EP2237546A1 Device and process for protecting a digital document, and corresponding process for verifying the authenticity of a printed hardcopy
10/06/2010EP2237218A1 Image processing device, image processing method, image decompressing device, image compressing device, image transmission system, and storage medium
10/06/2010EP2236297A1 Image processing device, image forming device, and image processing method
10/06/2010EP2235930A1 Image processing apparatus, method of controlling the same, and storage medium
10/06/2010CN201601731U 一种实现扫描边界定位方法的馈纸型扫描设备 A boundary scan positioning method implemented-fed scanner
10/06/2010CN201601730U 扫描仪的背景转换装置及扫描仪 Background conversion device scanner and scanner
10/06/2010CN201600708U 可旋转扫描头及具有该扫描头的手持扫描机 Rotating scan head and has the hand-held scanner to scan head
10/06/2010CN201598048U 具有齿轮脱离控制组件的馈纸机构及影像撷取装置 Out of control gear assembly having a paper feeding mechanism and the image capture device
10/06/2010CN1894951B Diffraction color system
10/06/2010CN1856077B Reproduction device, reproduction method
10/06/2010CN1706178B Image displaying apparatus and method
10/06/2010CN1675919B Imaging system and image processing method
10/06/2010CN1672949B 打印设备 Printing Equipment
10/06/2010CN1661627B Counterfeit and tamper resistant labels with randomly occurring features
10/06/2010CN101854556A Information processing device and method
1 ... 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 ... 1429