Patents
Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802)
05/2002
05/28/2002US6396598 Method and apparatus for electronic memo processing for integrally managing document including paper document and electronic memo added to the document
05/28/2002US6396597 Computer network-based facsimile reception system
05/28/2002US6396596 Readout system for a full-color image input scanner having three linear arrays of photosensors
05/28/2002US6396595 Method of and apparatus for color conversion data
05/28/2002US6396592 Network printer
05/28/2002US6396561 Method and device for exposing both sides of a sheet
05/28/2002US6396537 Photographic system for enabling interactive communication between a camera and an attraction site
05/28/2002US6396530 Method for improving exposure resolution using multiple exposures
05/28/2002US6396529 Optical printer head, light-amount correction method for optical printer head and optical printer
05/28/2002US6396518 Appliance and method of using same having a send capability for stored data
05/28/2002US6396505 Methods and apparatus for detecting and reducing color errors in images
05/28/2002US6396472 Device and process for displaying images and sounds
05/28/2002US6396422 Methods for quantizing and compressing digital image data
05/28/2002US6396410 Image forming apparatus
05/28/2002US6396253 Methods and apparatus for automated repair detection of solid-state X-ray detectors
05/28/2002US6396218 Multisegment electroluminescent source for a scanner
05/28/2002US6396044 Image reading apparatus
05/28/2002US6394612 Image process apparatus and image process method
05/28/2002CA2286227C Laser diode raster output scanners with interlaced scan lines
05/28/2002CA2279591C Image processing apparatus and copying machine
05/28/2002CA2227289C Run-length encoded image rotation
05/28/2002CA2110264C Adaptive block size image compression method and system
05/23/2002WO2002041640A2 On the fly data transfer between rgb and ycrcb color spaces for dct interface
05/23/2002WO2002041639A1 Device for correcting color distortions
05/23/2002WO2002041629A1 Image file generating device and digital still camera
05/23/2002WO2002041610A1 Telephone device having operation function by voice input
05/23/2002WO2002041239A1 Miniaturized photosensing instrumentation system
05/23/2002WO2002023455A8 System and method for tactical couponing
05/23/2002US20020062442 Watermarking technique for scaled image
05/23/2002US20020062407 Data communication apparatus and method
05/23/2002US20020062363 One-touch system for sending electronic mail and facsimiles from a fax machine
05/23/2002US20020062304 Information delivering system, information delivering method, and computer product
05/23/2002US20020061212 Image forming apparatus
05/23/2002US20020061211 Method and apparatus for toner image fixing using a sheet-shaped pressing member
05/23/2002US20020061204 Image processing apparatus, image-forming apparatus, image forming system, and image-job linking method
05/23/2002US20020061202 Heating aparatus
05/23/2002US20020061187 Storage medium, recording apparatus, playback apparatus, recording method, and computer-readable storage medium
05/23/2002US20020061142 Image correction apparatus
05/23/2002US20020061140 Image processing apparatus and method, program and storage medium
05/23/2002US20020061133 Image processing apparatus and method
05/23/2002US20020061128 Image display method and apparatus
05/23/2002US20020061122 Image data protection technique
05/23/2002US20020061121 Methods and sytems using multiple watermarks
05/23/2002US20020061120 Self validating security documents utilizing watermarks
05/23/2002US20020061119 Method for encoding auxiliary data within a source signal
05/23/2002US20020061118 Electronic watermarking method and system
05/23/2002US20020061091 Message switching apparatus for processing message according to message processing procedure
05/23/2002US20020061063 Method for digital compression of color images
05/23/2002US20020061050 Method for initial power control for spread-spectrum communications
05/23/2002US20020060876 Communication terminal device
05/23/2002US20020060829 Optical scanning device and image forming apparatus using the same
05/23/2002US20020060819 Document image scanning device that provides image of proper appearance while preserving image density
05/23/2002US20020060817 Image recording apparatus
05/23/2002US20020060816 Appliance and method for menu navigation
05/23/2002US20020060813 Method of measuring cells and device for measuring the cells
05/23/2002US20020060812 Image processing method and image processing apparatus
05/23/2002US20020060810 Image output control apparatus
05/23/2002US20020060803 Image processing apparatus and method thereof
05/23/2002US20020060799 Image processing apparatus, image processing method, program, and recording medium
05/23/2002US20020060798 Image processing apparatus, method and program enabling high-precision color conversion
05/23/2002US20020060797 Image processing method, image processing apparatus, and storage medium
05/23/2002US20020060796 Apparatus and method for processing color image
05/23/2002US20020060781 Optical printer
05/23/2002US20020060748 Method and apparatus for receiving television signal, broadcast data receiving and reproducing apparatus, and broadcast data receiving and reproducing system
05/23/2002US20020060740 Digital camera capable of outputting image data to external apparatus
05/23/2002US20020060736 Image data verification system
05/23/2002US20020060733 Image position confirming device, method of supporting image position confirmation, and recording medium
05/23/2002US20020060719 Ink jet printhead with tapered magnetic actuators
05/23/2002US20020060714 High-density inkjet nozzle array for an inkjet printhead
05/23/2002US20020060706 Gradation reproduction method and gradation-reproduced image
05/23/2002US20020060693 Image processor
05/23/2002US20020060688 Imaging apparatus
05/23/2002US20020060675 Method of and system for visually selecting process area for efficient image processing
05/23/2002US20020060658 Image display method and apparatus
05/23/2002US20020060390 Paper feeding apparatus
05/23/2002US20020060302 Image and information processor
05/23/2002US20020060286 Image processing apparatus
05/23/2002DE10150301A1 Verfahren zum automatischen Festlegen des Layouts A method for automatically setting the layout
05/23/2002DE10146577A1 Imaging system e.g. for medical ultrasound imaging, compresses image data in selected frame according to selected compression level
05/23/2002DE10111114A1 Data acquisition device, especially flatbed scanner, has magnetic bearing arranged on end of scanner bridge opposite friction-bearing guide
05/23/2002DE10057273A1 Color degradation correction device for old photographic film filters video signals obtained by scanning film for providing color correction signals
05/23/2002DE10056060A1 Monitoring at least one printing parameter involves sending coded print parameter to controller via communications network for decoding and monitoring
05/22/2002EP1207684A2 Inkjet proofing
05/22/2002EP1207683A2 A method and system for page composition of digital medical images
05/22/2002EP1207682A2 Method and apparatus for optimized image processing
05/22/2002EP1207681A2 Method for ensuring the validity of a stored set of related digital images
05/22/2002EP1207680A2 Image sensing device
05/22/2002EP1207482A2 E-mail printing apparatus and method and E-mail printing program
05/22/2002EP1207420A1 Order system involving the use of a hybrid camera
05/22/2002EP1206873A1 Systems and methods for channel selection for facsimile communication over a wireless communication network
05/22/2002EP1206727A1 Digital camera with interactive printer
05/22/2002CN2492860Y Phase plate manufactured based on binary optics technology
05/22/2002CN1350415A Image data storage method
05/22/2002CN1350401A Image forecasting encoding/decoding apparatus and method, and recording medium
05/22/2002CN1350274A Anticounterfeit mark comprising a plurality of small signs and method for forming the same
05/22/2002CN1350264A Environment-adapting image display system and information storage medium
05/22/2002CN1350262A Pasteup making device used together with scanistor
05/22/2002CN1085150C 喷墨记录装置 An ink jet recording apparatus
05/21/2002US6393470 Non intrusive automatic remote support for freeing overloaded storage in portable devices
05/21/2002US6393252 Duplex image recording method and apparatus with interleaf control