| 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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| 01/04/2000 | US6011635 Image reading apparatus and method for correcting a read image |
| 01/04/2000 | US6011634 Portable facsimile equipment |
| 01/04/2000 | US6011633 Facsimile apparatus |
| 01/04/2000 | US6011632 Platform arrangement of a desktop scanning device |
| 01/04/2000 | US6011631 Uniform exposure of photosensitive medium by square intensity profiles for printing |
| 01/04/2000 | US6011577 Modular optical print head assembly |
| 01/04/2000 | US6011576 Exposure control for a raster output scanner in a multicolor electrophotographic printer |
| 01/04/2000 | US6011547 Method and apparatus for reproducing image from data obtained by digital camera and digital camera used therefor |
| 01/04/2000 | US6011536 Method and system for generating an image having a hand-painted appearance |
| 01/04/2000 | US6011256 Light beam scanning device and control method therefor |
| 01/04/2000 | US6010229 Device for enhancing and shielding the light emitted from a rod-shaped light source for image scanner with charge coupled device |
| 01/04/2000 | US6010207 Color printer and printing method using the same |
| 01/04/2000 | US6010072 Hand scanner movable over a document without meandering |
| 01/02/2000 | WO2000072249A1 Identity-coded surface with reference points |
| 12/30/1999 | DE19924143A1 Shading correction apparatus for image recording system |
| 12/29/1999 | WO1999067949A1 Imaging device and method |
| 12/29/1999 | WO1999067943A1 Image processor, image processing method, and medium on which image processing program is recorded |
| 12/29/1999 | WO1999067942A1 Signal processing apparatus and method, and signal decoding apparatus and method |
| 12/29/1999 | WO1999067747A2 Video processing in pc uses statistically tuned color cube |
| 12/29/1999 | WO1999067738A1 Method for imager device color calibration utilizing light-emitting diodes or other spectral light sources |
| 12/29/1999 | EP0967803A2 Robust digital watermarking |
| 12/29/1999 | EP0967792A2 Printer having image correcting capability |
| 12/29/1999 | EP0967791A2 Image processing method, apparatus and memory medium therefor |
| 12/29/1999 | EP0967790A2 Generating input profile data |
| 12/29/1999 | EP0967789A2 Color image capturing device and image reader using the color image capturing device |
| 12/29/1999 | EP0967788A2 Dynamic generation of multi-resolution and tile-based images from flat compressed images |
| 12/29/1999 | EP0967787A2 Printer-system, method for printing, and recording medium for implementing the method |
| 12/29/1999 | EP0967786A2 System and method for facsimile data transmission |
| 12/29/1999 | EP0967785A2 System and method for facsimile data transmission |
| 12/29/1999 | EP0967784A2 Apparatus for converting print data format |
| 12/29/1999 | EP0967783A2 Information processing apparatus, method and memory medium therefor |
| 12/29/1999 | EP0967782A1 Reproduction equipment for printing newspapers |
| 12/29/1999 | EP0967781A1 Clock synchronization for optical beam splitter |
| 12/29/1999 | EP0967780A2 Image printer |
| 12/29/1999 | EP0967779A2 Facsimile routing using internet rpotocol addressing |
| 12/29/1999 | EP0967767A1 Real time communication method on the internet and terminal for applying this method |
| 12/29/1999 | EP0967718A1 Digital filters and corresponding filtering methods |
| 12/29/1999 | EP0967606A1 Recording medium for storing still pictures and a recording and/or reproducing method and apparatus therefor |
| 12/29/1999 | EP0967604A1 Recording medium for storing still pictures, and a recording and/or reproducing method and apparatus therefor |
| 12/29/1999 | EP0967575A2 Method and apparatus for image data compression and decompression |
| 12/29/1999 | EP0967521A1 Method of electronically processing an image from a color negative film element |
| 12/29/1999 | EP0967508A2 Scanning optical device |
| 12/29/1999 | EP0967505A2 Autofocus process and system with fast multi-region sampling |
| 12/29/1999 | EP0967085A1 Forming authenticated images in a receiver |
| 12/29/1999 | EP0966839A1 In-camera image marking and authentication |
| 12/29/1999 | EP0966837A1 Method and apparatus for coding information |
| 12/29/1999 | EP0966829A2 Digital answering machine |
| 12/29/1999 | EP0966353A1 Method and device for engraving impression cylinders |
| 12/29/1999 | EP0824723B1 A method of aligning images to be scanned and a scanning apparatus for such alignment |
| 12/29/1999 | CN1240091A Overhead data processor in memory efficient image processing system |
| 12/29/1999 | CN1239794A HMMD color space and method for quantizing color using HMMD space and color spreading |
| 12/28/1999 | US6009485 Information processing apparatus and method, and storage medium storing control programs |
| 12/28/1999 | US6009393 Code printing apparatus |
| 12/28/1999 | US6009336 Hand-held radiotelephone having a detachable display |
| 12/28/1999 | US6009303 Document scan apparatus, imaging forming apparatus having the document scan apparatus, and method for controlling a document scan apparatus |
| 12/28/1999 | US6009302 Automatic document feeder having an input tray paper stop and pick mechanism |
| 12/28/1999 | US6009292 Image reader |
| 12/28/1999 | US6009284 System and method for controlling image processing devices from a remote location |
| 12/28/1999 | US6009277 Imaging apparatus and method of handling film |
| 12/28/1999 | US6009244 Image communication apparatus handling concurrent storing and reading requests |
| 12/28/1999 | US6009240 Electronic white-board equipment and electronic white-board system |
| 12/28/1999 | US6009232 Simultaneous display of multiple images reproduced from a recording medium with forward and backward keys |
| 12/28/1999 | US6009215 Image reader |
| 12/28/1999 | US6009213 Image processing apparatus and method |
| 12/28/1999 | US6009211 Hadamard transform coefficient predictor |
| 12/28/1999 | US6009209 Automated removal of red eye effect from a digital image |
| 12/28/1999 | US6009208 System and method for processing space-time images |
| 12/28/1999 | US6009206 Companding algorithm to transform an image to a lower bit resolution |
| 12/28/1999 | US6009205 Compressed image decompressing device |
| 12/28/1999 | US6009202 Image information encoding/decoding system |
| 12/28/1999 | US6009201 Efficient table-lookup based visually-lossless image compression scheme |
| 12/28/1999 | US6009197 Method and apparatus for generating image data |
| 12/28/1999 | US6009195 Image processor with marker edition mode |
| 12/28/1999 | US6009192 Color correction of a compressed image |
| 12/28/1999 | US6009191 Computer implemented method for compressing 48-bit pixels to 16-bit pixels |
| 12/28/1999 | US6009153 Electronic devices and programming methods therefor |
| 12/28/1999 | US6009094 Scheme for data transfer among data communication devices using data packet order control |
| 12/28/1999 | US6009082 Computer-based multifunction personal communication system with caller ID |
| 12/28/1999 | US6008913 Image processing apparatus having the ability to transmit recordable information at the receiver |
| 12/28/1999 | US6008912 Image processing device |
| 12/28/1999 | US6008911 Digital image forming apparatus |
| 12/28/1999 | US6008910 Film image reading apparatus and method in which multiple images are simultaneously displayed |
| 12/28/1999 | US6008909 Secure fax adapter method and apparatus |
| 12/28/1999 | US6008908 Facsimile apparatus and communication method thereof |
| 12/28/1999 | US6008907 Printer calibration |
| 12/28/1999 | US6008847 Temporal compression and decompression for video |
| 12/28/1999 | US6008846 Document sensing apparatus |
| 12/28/1999 | US6008833 Light-emitting device and image forming apparatus using the same |
| 12/28/1999 | US6008826 Apparatus and method for obtaining color plane alignment in a single pass color printer |
| 12/28/1999 | US6008812 Image output characteristic setting device |
| 12/28/1999 | US6008792 N×n window processing method and system for an image processing system |
| 12/28/1999 | US6008501 Apparatus and method for automatically detecting presence of a scanned document |
| 12/28/1999 | US6008485 Image capturing device having de-friction function |
| 12/28/1999 | US6007230 Engraving system and method with arbitrary toolpath control |
| 12/28/1999 | US6007195 Scanner printer connectable to a PCMCIA card slot of an external computer and method for connecting a scanning printer to a PCMCIA card slot of an external computer |
| 12/28/1999 | US6007175 Picture printing method and device printing pixels in which columns of dots are printed at different intensity levels |
| 12/28/1999 | CA2155442C Automatic signal analyzing system for identification and analysis of facsimile signals in telephone signal transmissions |
| 12/28/1999 | CA2124621C Applications of simultaneous analog and digital communication |
| 12/23/1999 | WO1999066708A1 Method for calibrating image recording apparatuses |
| 12/23/1999 | WO1999066442A1 Method and apparatus for routing paper-based information through the internet |