| 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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| 05/31/2000 | CN1255267A Method and device for coding and encoding digitized image |
| 05/31/2000 | CN1255218A Apparatus and method for encoding wavelet trees generated by wavelet-based coding method |
| 05/31/2000 | CN1255012A Light source synchronizing system for transparent medium scanner |
| 05/31/2000 | CN1053076C Image scanner |
| 05/30/2000 | US6070195 Image display device and method, and image communication apparatus and method |
| 05/30/2000 | US6070115 Method and system for determining weight and position of a vehicle seat occupant |
| 05/30/2000 | US6070013 Transmogrifying photography systems, film packages, and cameras |
| 05/30/2000 | US6069984 Method and apparatus for correcting optical spot position |
| 05/30/2000 | US6069983 Image data transmitting/receiving apparatus |
| 05/30/2000 | US6069982 Estimation of frequency dependence and grey-level dependence of noise in an image |
| 05/30/2000 | US6069981 Image conversion method and record medium |
| 05/30/2000 | US6069980 Adaptive character image generation and synthesis |
| 05/30/2000 | US6069978 Method and apparatus for improving a text image by using character regeneration |
| 05/30/2000 | US6069977 Image compression method using wavelet transform techniques |
| 05/30/2000 | US6069974 Image processor |
| 05/30/2000 | US6069973 Method and apparatus for color correction in a multi-chip imaging array |
| 05/30/2000 | US6069741 Optical device having aperture arrays for shielding light |
| 05/30/2000 | US6069727 Laser scanning unit |
| 05/30/2000 | US6069717 Color image reading apparatus and a method of reading a color image |
| 05/30/2000 | US6069716 Color-image reader |
| 05/30/2000 | US6069715 Image scanning device |
| 05/30/2000 | US6069714 Method and apparatus for reducing noise in electronic film development |
| 05/30/2000 | US6069713 Image editing method and apparatus and storage medium |
| 05/30/2000 | US6069712 Image handling method and system incorporating coded instructions |
| 05/30/2000 | US6069711 Portable printer/facsimile device |
| 05/30/2000 | US6069709 Bi-directional printing with overlap using both breaks and transition regions |
| 05/30/2000 | US6069708 Apparatus for obtaining data on scan starting times for laser scanning units for color printer |
| 05/30/2000 | US6069707 System for reproducing a physical color image |
| 05/30/2000 | US6069706 Image reading device and image processing method utilizing the same |
| 05/30/2000 | US6069681 Device for image shooting both sides of documents |
| 05/30/2000 | US6069645 Method and apparatus for controlling dot size in image forming apparatus having an array of lasers |
| 05/30/2000 | US6069637 System for custom imprinting a variety of articles with images obtained from a variety of different sources |
| 05/30/2000 | US6069636 Embedding information into images by varying pixel parameters |
| 05/30/2000 | US6069624 Message management system for a user interface of a multifunctional printing system |
| 05/30/2000 | US6069609 Image processor using both dither and error diffusion to produce halftone images with less flicker and patterns |
| 05/30/2000 | US6069601 Soft proofing display |
| 05/30/2000 | US6069575 Variable length code decoder |
| 05/30/2000 | US6068366 Method of printing with an ink jet printer to inhibit the formation of a print artifact |
| 05/30/2000 | US6068361 Method and apparatus for multiple drop error diffusion in a liquid ink printer |
| 05/30/2000 | CA2193108C Apparatus and method for enhancing printing efficiency to reduce artifacts |
| 05/30/2000 | CA2184949C Secure spread spectrum watermarking for multimedia data |
| 05/30/2000 | CA2011034C A highly efficient coding apparatus |
| 05/25/2000 | WO2000030368A2 Identifying the location of a coding unit based on width and height of dc suband |
| 05/25/2000 | WO2000030360A1 Fixed rate data compressor |
| 05/25/2000 | WO2000030342A1 Black replacement for color digital image printing |
| 05/25/2000 | WO2000030341A1 Probability error diffusion for digital image printing |
| 05/25/2000 | WO2000030340A1 A method and device for combining partial film scan images |
| 05/25/2000 | WO2000030339A1 Improving facsimile call success rates in long delay and impaired channel environments without collision detection |
| 05/25/2000 | WO2000030338A2 Electronic film system and method of film processing |
| 05/25/2000 | WO2000029960A1 Digital media frame |
| 05/25/2000 | WO2000029905A1 Imaging apparatus and method |
| 05/25/2000 | WO2000029904A1 System and method for operating an electronic film camera |
| 05/25/2000 | DE19948060A1 Image processor for printer, generates pixel value that is inserted in designated position of low resolution image data |
| 05/25/2000 | DE19912654A1 Photographic material recording device uses beam generator controlled by image signals for providing at least 2 multi-color beams containing image information directed recorded on photographic material |
| 05/24/2000 | EP1003328A2 A set of run-length codewords containing printing hints |
| 05/24/2000 | EP1003327A2 Information processing apparatus and printing control method |
| 05/24/2000 | EP1003326A2 Systems and methods for object-optimized control of laser power |
| 05/24/2000 | EP1003325A2 Equipment control method and equipment control system |
| 05/24/2000 | EP1003324A2 Forgery-resistant documents with images conveying secret data and related methods |
| 05/24/2000 | EP1003323A2 Image reader and image reading method |
| 05/24/2000 | EP1003322A2 Image search apparatus, electronic still camera apparatus, and image search method |
| 05/24/2000 | EP1003321A2 Integrated chamber illumination system |
| 05/24/2000 | EP1003167A2 Additional information superposing method, information signal copy control method, information signal output device and information signal recording device |
| 05/24/2000 | EP1003129A2 Method and apparatus for resizing a digital video image |
| 05/24/2000 | EP1003127A2 Digital signature or electronic seal authentication system and recognized mark management program |
| 05/24/2000 | EP1003124A2 Ink-jet printer and print control method thereof |
| 05/24/2000 | EP1002426A1 Device for transmitting colour video still images over a low bandwidth signal channel |
| 05/24/2000 | EP1002421A1 Device and method for preparing documents for multicolour reproduction |
| 05/24/2000 | EP1002418A1 Multimedia telephone box |
| 05/24/2000 | EP1002388A1 Apparatus and method for embedding and extracting information in analog signals using distributed signal features |
| 05/24/2000 | EP1002273A1 Electronic image processing system |
| 05/24/2000 | EP1001882A1 Method for positioning engraving organs |
| 05/24/2000 | EP0818107B1 Secure method for duplicating sensitive documents |
| 05/24/2000 | CN2379980Y Instrument for scanning and collecting image of dill core |
| 05/24/2000 | CN1254230A Digital image coding/decoding device using watermark and its method |
| 05/24/2000 | CN1253882A Automatic paper-feeding device for imaging equipment |
| 05/23/2000 | US6067624 Image input system, image server apparatus and control method thereof |
| 05/23/2000 | US6067571 Server, terminal and control method for transmitting real-time images over the internet |
| 05/23/2000 | US6067555 Device for coloration of black and white documents |
| 05/23/2000 | US6067425 Image producing apparatus having a port for connection to external devices |
| 05/23/2000 | US6067406 Automatic calibration for output devices based on device output mode |
| 05/23/2000 | US6067386 Method and system for automatic image-property identification for an optical scanner |
| 05/23/2000 | US6067385 System for aligning document images when scanned in duplex mode |
| 05/23/2000 | US6067383 Coding method, coding apparatus, wavelet transform apparatus, and wavelet reverse transform apparatus |
| 05/23/2000 | US6067382 Image coding based on the target code length |
| 05/23/2000 | US6067380 Image compression method |
| 05/23/2000 | US6067377 Color image forming apparatus |
| 05/23/2000 | US6067374 Seal detection system and method |
| 05/23/2000 | US6067175 Method for white balance |
| 05/23/2000 | US6067174 Image processor construction having an inboard carrier driving motor |
| 05/23/2000 | US6067173 Facsimile apparatus |
| 05/23/2000 | US6067172 Terminal coupled to integrated services digital network having confirmation call operation |
| 05/23/2000 | US6067171 Portable communication apparatus |
| 05/23/2000 | US6067170 Image forming apparatus for indicating completion of scanning for both sides of an original document |
| 05/23/2000 | US6067169 Color image process system, color image apparatus, color image processing method |
| 05/23/2000 | US6067168 Shared memory image forming system |
| 05/23/2000 | US6067117 Image signal processor |
| 05/23/2000 | US6067112 Interactive desktop display system for automatically adjusting pan and zoom functions in response to user adjustment of a feedback image |
| 05/23/2000 | US6067109 Image reading method |
| 05/23/2000 | US6067102 Electrophotographic recording device and exposure controlling device therefor |