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)
04/2003
04/01/2003US6542550 Method for processing and apparatus for encoding or decoding audio or video frame data
04/01/2003US6542472 Communication apparatus
04/01/2003US6542429 Method of controlling line memory
04/01/2003US6542279 Image scanner capable of scanning reflective and penetrative documents
04/01/2003US6542263 Automatic document feeder with improved sheet handling capabilities and method of feeding and scanning over-sized media sheets
04/01/2003US6542262 Scanner device and control method thereof, and film feeding device
04/01/2003US6542261 Method and apparatus for sending or receiving a secure fax
04/01/2003US6542260 Multiple image scanner
04/01/2003US6542259 Imaging system with color corrected light source
04/01/2003US6542257 Image formation apparatus which forms images of four pages on both faces of sheet in such a manner as images of two pages are formed on each face
04/01/2003US6542254 Facsimile device, facsimile transmission method and program recording medium
04/01/2003US6542192 Image display method and digital still camera providing rapid image display by displaying low resolution image followed by high resolution image
04/01/2003US6542186 Digital camera with detachable memory medium
04/01/2003US6542179 Light integrating system with reduced dynamic shading
04/01/2003US6541794 Imaging device and method
04/01/2003US6540610 System for and method of processing data, and entertainment system
04/01/2003US6540416 System and method for digital film development using visible light
04/01/2003US6540332 Motion transmitting structure for a nozzle arrangement of a printhead chip for an inkjet printhead
04/01/2003US6540331 Actuating mechanism which includes a thermal bend actuator
04/01/2003US6540328 Printing apparatus and printing method
04/01/2003US6540224 Torque soft sheet path assembly with stiffening member
04/01/2003CA2325167C Stock library mechanism for providing visual representations of stock objects in an image reproducing system
04/01/2003CA2306931C Method and system for transmitting data to a mobile communication unit
03/2003
03/27/2003WO2003026296A1 Method for sub-pixel value interpolation
03/27/2003WO2003026290A1 Video signal processing apparatus, video signal reproduction apparatus, and video signal recording apparatus
03/27/2003WO2003026278A1 Image processing to remove red-eye features
03/27/2003WO2003026277A1 Composite printer and scan image copying method
03/27/2003WO2003026276A1 Method of driving ccd color image sensor and apparatus for inputting color image
03/27/2003WO2003026242A1 A digital implementation of multi-channel demodulators
03/27/2003WO2003025897A1 Image processing apparatus, image transmission apparatus, image reception apparatus, and image processing method
03/27/2003WO2003025856A2 Method for improved automatic partial color constancy correction
03/27/2003WO2003025855A1 Using multiple watermarks to protect content material
03/27/2003WO2003025667A1 Method of eliminating hot spot in digital photograph
03/27/2003WO2003025658A1 An optical system, optical element, and a user unit for illumination and imaging of an object
03/27/2003WO2003007127A9 Method and system for biometric image assembly from multiple partial biometric frame scans
03/27/2003WO2002039736A3 Wireless digital camera adapter and systems and methods related thereto and for use with such an adapter
03/27/2003WO2002005213A3 Method and apparatus for digital image defect correction and noise filtering
03/27/2003US20030061613 Information processor
03/27/2003US20030061569 Communication system supporting Web page creation
03/27/2003US20030061489 Embedding data in material
03/27/2003US20030061222 Image data warehousing
03/27/2003US20030060918 Reproduction of colored images on absorbent substrates using color blending techniques
03/27/2003US20030059238 Media position retaining device
03/27/2003US20030059237 Image reading apparatus, image forming apparatus, image reading method and image forming method
03/27/2003US20030059221 Service support system and method for image forming apparatus
03/27/2003US20030059202 Method and apparatus for storing appreciation data,method and apparatus for generating order information, method and apparatus for processing appreciation data, and programs therefor
03/27/2003US20030059199 System and method for creating and viewing digital photo albums
03/27/2003US20030059198 Image reproducing apparatus
03/27/2003US20030059127 Picture frame scanner
03/27/2003US20030059123 Image quality correction method, image data processing device, data storing/reproducing method, data batch-processing system, data processing method, and data processing system
03/27/2003US20030059121 System and method for controlling image compression based on image emphasis
03/27/2003US20030059120 Image predictive coding method
03/27/2003US20030059113 System and method for creating unclassified line drawings from classified NTM images
03/27/2003US20030059111 Scanning and detecting a number of images
03/27/2003US20030059109 Image processing apparatus
03/27/2003US20030059108 System and method for color correcting electronically captured images by determining input media types using color correlation matrix
03/27/2003US20030059096 System and method for the lossless progressive streaming of images over a communication network
03/27/2003US20030059086 Data processing apparatus and method, data processing program, and storage medium
03/27/2003US20030059085 Image processing apparatus and image processing method
03/27/2003US20030059084 Image processing apparatus and method
03/27/2003US20030059083 Image processing apparatus, method, computer program and recording medium
03/27/2003US20030059037 Electronic apparatus
03/27/2003US20030059010 Electronic-mail apparatus
03/27/2003US20030058945 Optical flow estimation method and image synthesis method
03/27/2003US20030058746 Printing system
03/27/2003US20030058513 Optical scanning device and image forming apparatus uing the same
03/27/2003US20030058489 Changeable means for different total tracks and its method
03/27/2003US20030058488 Document holding fixture
03/27/2003US20030058487 System and method for transparency optimization
03/27/2003US20030058485 Image information reading apparatus
03/27/2003US20030058484 Automatic scanning parameter setting device and method
03/27/2003US20030058483 Glass mount for scanner
03/27/2003US20030058482 Image processor and image processing method
03/27/2003US20030058481 Image processor
03/27/2003US20030058480 Image processing apparatus and method
03/27/2003US20030058478 Communication apparatus provided with electronic address book
03/27/2003US20030058477 Embedding digital watermarks in spot colors
03/27/2003US20030058475 Conversion of color images to gray value images
03/27/2003US20030058472 Producing visual images
03/27/2003US20030058471 Method and apparatus for image processing capable of automatically adding/upgrading image processing functions, and a computer readable data medium containing computer instructions for performing the method
03/27/2003US20030058470 Multifunctional machine
03/27/2003US20030058467 Method and apparatus for detecting photocopier tracking signatures
03/27/2003US20030058466 Signal processing unit
03/27/2003US20030058465 Image processing apparatus
03/27/2003US20030058464 Tone scale adjustment of digital images
03/27/2003US20030058461 Pixel based image rendering system
03/27/2003US20030058459 Generalized color calibration architecture and method
03/27/2003US20030058458 Image-processing for output on a proofing device
03/27/2003US20030058457 Selecting an image bearing product requiring a particular size converted from a high resolution digital image
03/27/2003US20030058420 Image recording device
03/27/2003US20030058418 Photographic prints having magnetically recordable media
03/27/2003US20030058364 Automatic static image capturing device and method
03/27/2003US20030058361 Image sensor and scanner control method for using the same
03/27/2003US20030058355 Analog buffer memory for high-speed digital image capture
03/27/2003US20030058353 Method and apparatus for image recording, method and apparatus for image distribution, and programs therefor
03/27/2003US20030058349 Method, apparatus, and program for image processing
03/27/2003US20030058348 Image sensing apparatus, image processing method, recording medium, and program
03/27/2003US20030058344 Method, apparatus, and program for photography
03/27/2003US20030058343 Image data transfer method, digital camera, and program
03/27/2003US20030058333 Strip neutral density filter for correcting intensity non-uniformity in a raster output scanning system
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