| Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802) |
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| 01/27/2005 | US20050017984 Optimising compositing calculations for a run of pixels |
| 01/27/2005 | US20050017958 Sensing device with inductive charging |
| 01/27/2005 | US20050017625 Discharge light-emitting device and contact image sensor utilizing the same |
| 01/27/2005 | US20050017437 Sheet presser and image scanner |
| 01/27/2005 | US20050017278 Image sensor having micro-lens array separated with trench structures and method of making |
| 01/27/2005 | DE10329339A1 Verfahren und Vorrichtung zum Aufbereiten einer Bildpunktdatei Method and apparatus for processing a pixel file |
| 01/27/2005 | DE102004008239A1 Vorrichtung und Verfahren zum Drucken eines Bildes auf einem Druckmedium Apparatus and method for printing an image on a printing medium |
| 01/27/2005 | CA2532051A1 System, method, and computer program product for personal document management |
| 01/26/2005 | EP1501295A1 Data converting apparatus, data converting method, learning apparatus, leaning method, and recording medium |
| 01/26/2005 | EP1501282A2 Image recording apparatus |
| 01/26/2005 | EP1501281A2 Adjustment of color saturation and gray balance |
| 01/26/2005 | EP1501280A1 Digital printer |
| 01/26/2005 | EP1501279A1 Image processing device and image processing method |
| 01/26/2005 | EP1501278A2 Dust problem resolving image processing apparatus |
| 01/26/2005 | EP1501277A1 Adaptive halftone scheme to preserve image smoothness and sharpness with region identification |
| 01/26/2005 | EP1501276A2 Electronic image sensor and evaluation method |
| 01/26/2005 | EP1501275A2 Exposure system and hole array |
| 01/26/2005 | EP1501274A2 Status information notification system |
| 01/26/2005 | EP1501273A1 Image processing apparatus, program, computer-readable storage medium, and image processing method that can use stored image data for various purposes |
| 01/26/2005 | EP1501049A1 Method for rendering digital radiographic images for display based on independent control of fundamental image quality parameters |
| 01/26/2005 | EP1501016A1 Image data transmission system, image data transmission method, image data transmissin program, image data output device, and image display device |
| 01/26/2005 | EP1500989A1 Electrophotographic image recording apparatus and method therefore using light and dark toner of the same hue |
| 01/26/2005 | EP1500513A2 Conforming output intensities of pens |
| 01/26/2005 | EP1500281A2 Method and arrangement for encoding transformation coefficients in image and/or video encoders and decoders, corresponding computer program, and corresponding computer-readable storage medium |
| 01/26/2005 | EP1500269A1 Adaptive method and system for mapping parameter values to codeword indexes |
| 01/26/2005 | EP1500268A2 Wavelet transform system, method and computer program product |
| 01/26/2005 | EP1500263A1 Cost function to measure objective quality for sharpness enhancement functions |
| 01/26/2005 | EP1500259A1 Method of processing image and audio information, image and audio processing apparatus and computer program that causes a computer to process image and audio information |
| 01/26/2005 | EP1500258A1 Method of and system for edge watermarking of an image |
| 01/26/2005 | EP1500068A2 A method of labelling an image on a display |
| 01/26/2005 | EP1500046A2 Local color correction |
| 01/26/2005 | EP1500045A1 Image rotation correction for video or photographic equipment |
| 01/26/2005 | EP1499995A1 Method and apparatus for conveying messages and simple patterns in communications network |
| 01/26/2005 | EP1499500A1 Translation to rotation conversion in an inkjet printhead |
| 01/26/2005 | EP1362283B1 Method and device for displaying an image composed of pixels |
| 01/26/2005 | EP1188147B1 Video-apparatus with histogram modification means |
| 01/26/2005 | CN1572119A Selective chrominance decimation for digital images |
| 01/26/2005 | CN1571988A Image processing apparatus, image transmission apparatus, image reception apparatus, and image processing method |
| 01/26/2005 | CN1571937A Optical scan apparatus and color image formation apparatus |
| 01/26/2005 | CN1571480A Packaging structure for digital image shooting module and preparing process |
| 01/26/2005 | CN1571478A Method of setting a web camera mode for a portable composite device |
| 01/26/2005 | CN1571469A Light source apparatus with surging wave suppression |
| 01/26/2005 | CN1571468A 扫描器 Scanner |
| 01/26/2005 | CN1571467A Data processing device, facsimile machine having data processing function, data managing device associated with the data processing device and computer program |
| 01/26/2005 | CN1571466A Adjusting method for scanning module |
| 01/26/2005 | CN1571465A Method for searching black and white boundary of image |
| 01/26/2005 | CN1571429A Portable telephone set and image display method thereof |
| 01/26/2005 | CN1571167A Signal processing circuit, image sensor IC, and signal processing method |
| 01/26/2005 | CN1570778A Image forming apparatus and function key assignment method |
| 01/26/2005 | CN1570777A Image forming apparatus and method for operating image forming apparatus by using remote application |
| 01/26/2005 | CN1186940C Improved cascaded compression method and system for digital video and images |
| 01/26/2005 | CN1186921C Digital signal compensator |
| 01/26/2005 | CN1186920C Improved equipment for scanning documents such as image by using contact image sensor |
| 01/26/2005 | CN1186919C Image processing method and device |
| 01/26/2005 | CN1186693C Method of color accentuation |
| 01/26/2005 | CN1186193C Image processing method and equipment, storage medium, program |
| 01/25/2005 | US6848081 Information processing system and method for displaying an operation button |
| 01/25/2005 | US6847994 Error informing apparatus and error informing method |
| 01/25/2005 | US6847961 Method and system for searching information using sensor with identifier |
| 01/25/2005 | US6847883 Method and system for map and globe navigation |
| 01/25/2005 | US6847791 Image formation controlling method and image forming apparatus |
| 01/25/2005 | US6847739 Method for processing compressed image data for reducing blocking artifacts |
| 01/25/2005 | US6847732 Image error diffusion device with noise superposition |
| 01/25/2005 | US6847474 Optical scanning device, scanning optical system, scanning imaging optical component, optical scanning method, ghost image preventing method and image forming apparatus |
| 01/25/2005 | US6847473 Laser scanning apparatus |
| 01/25/2005 | US6847470 Printing control device and image processing apparatus using the same |
| 01/25/2005 | US6847468 Progressive image transmission using discrete wavelet transforms |
| 01/25/2005 | US6847467 Method and apparatus for low memory rendering |
| 01/25/2005 | US6847400 Photosensitive apparatus wherein an initial charge on a photodiode is sampled and substracted during readout |
| 01/25/2005 | US6847399 Increasing readout speed in CMOS APS sensors through block readout |
| 01/25/2005 | US6847390 Method and apparatus for image forming capable of effectively adjusting an image recording start position |
| 01/25/2005 | US6847389 Optical beam scanning device and image forming apparatus |
| 01/25/2005 | US6847388 Method and system for accelerating a user interface of an image capture unit during play mode |
| 01/25/2005 | US6847377 System, method and computer program converting pixels to luminance levels and assigning colors associated with luminance levels in printer or display output devices |
| 01/25/2005 | US6847374 Environment-compliant image display system and program |
| 01/25/2005 | US6847334 Mobile telecommunication device for simultaneously transmitting and receiving sound and image data |
| 01/25/2005 | US6847333 Method of and system for low-bandwidth transmission of color video |
| 01/25/2005 | US6846118 Printing system, printing method, and recording medium |
| 01/25/2005 | US6845911 Optical reader |
| 01/25/2005 | CA2365001C Automatic background detection of scanned documents |
| 01/25/2005 | CA2218957C Steganography systems |
| 01/20/2005 | WO2005006737A1 Modified neugebauer model for halftone imaging systems |
| 01/20/2005 | WO2005006736A1 Method for run-length encoding of a bitmap data stream |
| 01/20/2005 | WO2005006735A1 Print control device, image correction device, print control method, image correction method, print control program, image correction program, computer-readable recording medium containing the print control program, and computer-readable recording medium containing the image correction program |
| 01/20/2005 | WO2005006733A1 Data communications device, image transmission method and image transmission program |
| 01/20/2005 | WO2005006732A1 Next-generation facsimile machine of internet terminal type |
| 01/20/2005 | WO2005006731A2 A method for checking the information to be printed on intermediate supports manufactured for printing an image on a final support |
| 01/20/2005 | WO2005006641A1 Applying image watermarks to previously halftoned images |
| 01/20/2005 | WO2005006334A1 Data recording device and program |
| 01/20/2005 | WO2005006200A2 High-speed digital image printing system |
| 01/20/2005 | WO2004088975A3 Methods and apparatus for dynamically soft proofing halftone images |
| 01/20/2005 | WO2004086291A3 Methods for qualitative evaluation of a material with at least one identification characteristic |
| 01/20/2005 | WO2004068421A3 Document containing security images |
| 01/20/2005 | WO2004068368A8 Image processing method, system, program, program storage medium and information processing apparatus |
| 01/20/2005 | US20050015590 Image processing apparatus, transmission/received data processing method, transmission/received data processing program and recording medium |
| 01/20/2005 | US20050015440 System and method for broadcasting content according to a preferred reception mode |
| 01/20/2005 | US20050015428 Systems and methods for providing computer based printing, scanning and faxing |
| 01/20/2005 | US20050015248 Variable length coding method and variable length decoding method |
| 01/20/2005 | US20050015247 Encoded data generation apparatus and a method, a program, and an information recording medium |
| 01/20/2005 | US20050015163 System for retrieving and playing MP3 files |