| 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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| 09/12/2000 | US6118896 Image processing apparatus and method for performing color correction based on object type of an image |
| 09/12/2000 | US6118895 Image forming apparatus for distinguishing between types of color and monochromatic documents |
| 09/12/2000 | US6118892 Method for automatic detection of region of interest for digital x-ray detectors using a filtered histogram |
| 09/12/2000 | US6118598 Method and apparatus for setting focus in an imaging device |
| 09/12/2000 | US6118589 Apparatus, method and system for 3-D and panoramic imaging |
| 09/12/2000 | US6118558 Color image forming method and apparatus |
| 09/12/2000 | US6118557 Color image forming apparatus |
| 09/12/2000 | US6118556 Film information communication apparatus, film information printing apparatus, information processing apparatus and index printer |
| 09/12/2000 | US6118555 Image reading apparatus having a light source including a fluorescent lamp |
| 09/12/2000 | US6118554 Image reading apparatus incorporating connector board for electrical connection and testing |
| 09/12/2000 | US6118553 Compact motor drive and active speed governor with optical encoder for scanner mechanisms |
| 09/12/2000 | US6118552 Image signal encoding apparatus |
| 09/12/2000 | US6118551 Technique for informing calling party of no-paper state during reception of image data by facsimile machine |
| 09/12/2000 | US6118550 Image processing apparatus |
| 09/12/2000 | US6118549 Color conversion device |
| 09/12/2000 | US6118548 Replacing true black with process black |
| 09/12/2000 | US6118547 Image processing method and apparatus |
| 09/12/2000 | US6118546 Printer/facsimile driver with page count generation |
| 09/12/2000 | US6118545 Photographing box |
| 09/12/2000 | US6118544 Image forming apparatus for processing according to separation sheet |
| 09/12/2000 | US6118513 Method and apparatus for copying transparencies to light-sensitive material |
| 09/12/2000 | US6118485 Card type camera with image processing function |
| 09/12/2000 | US6118480 Method and apparatus for integrating a digital camera user interface across multiple operating modes |
| 09/12/2000 | US6118477 Picture reading apparatus |
| 09/12/2000 | US6118471 Beam diameter control method and device |
| 09/12/2000 | US6118470 Optical scanning system |
| 09/12/2000 | US6118464 Beam scanning apparatus for electrophotographic color printer using deflection disk |
| 09/12/2000 | US6118463 Positional error correction for color image forming apparatus |
| 09/12/2000 | US6118455 Image processing apparatus and method for performing a color matching process so as to match color appearances of a predetermined color matching mode |
| 09/12/2000 | US6118116 Image reading apparatus having a memory with compressed image data |
| 09/12/2000 | US6118115 Photoelectric conversion apparatus |
| 09/12/2000 | US6118114 Image sensor and image reading apparatus |
| 09/12/2000 | US6117702 Process for making semiconductor photo detector containing crystalline amplification layer |
| 09/12/2000 | US6117625 Successively exposing the recording medium to electromagnetic radiation image data of the first and second images in over-lapping relationship to form a doubly exposed join where the the radiation intensity is progressively ramped off |
| 09/12/2000 | US6116708 Recording systems and recording units employed in the recording systems |
| 09/12/2000 | CA2128884C Facsimile transmission in an rf digital communication system |
| 09/09/2000 | EP1048172A3 Use of a watermark for the purpose of copy protection |
| 09/08/2000 | WO2000052938A1 Method of selective color control of digital video images |
| 09/08/2000 | WO2000052937A1 Method for encoding image information and method for decoding |
| 09/08/2000 | WO2000052925A1 Color processing |
| 09/08/2000 | WO2000052924A1 Color processing |
| 09/08/2000 | WO2000052923A1 Method and arrangement for scrambling and descrambling information |
| 09/08/2000 | WO2000052922A1 Image data background judging device, image data background judging method, and medium on which image data background judging control program is recorded |
| 09/08/2000 | WO2000052907A2 Device for transmitting character data as dial tones over the public telephone network |
| 09/08/2000 | WO2000052691A1 Recorder for recording copy of production on the basis of copy attribute embedded as electronic watermark in the production, reproducing device for reproducing recorded copy, recorded medium, recording method, and reproducing method |
| 09/08/2000 | WO2000032016A3 Method for automatic detection of region of interest for digital x-ray detectors using a filtered histogram |
| 09/08/2000 | WO2000000895A9 Secure storage device for transfer of digital camera data |
| 09/08/2000 | CA2365629A1 Method of selective color control of digital video images |
| 09/07/2000 | DE19955583A1 Method for digitizing image using hand held scanner by processing first and second sections of image data in order to produce entire page image |
| 09/07/2000 | DE10009319A1 Communication terminal connected to ISDN line; detects second condition and if no frame signal during first set length of time has been detected second energy saving mode is switched on |
| 09/06/2000 | EP1033886A1 Arithmetic device, converter, and their methods |
| 09/06/2000 | EP1033884A1 Data converting device and method and recorded medium |
| 09/06/2000 | EP1033877A2 Image communication terminal, image communication system, and mobile station |
| 09/06/2000 | EP1033867A2 A communication apparatus having a calling function and connectable to external information-processing terminals |
| 09/06/2000 | EP1033866A2 Digital image processing-based system for producing images |
| 09/06/2000 | EP1033865A2 Image data commumication device and communication method thereof |
| 09/06/2000 | EP1033864A2 Document-inclination detector |
| 09/06/2000 | EP1033681A2 Method and apparatus for image data compression |
| 09/06/2000 | EP1033257A2 Compensation for print-direction induced hue shift using depletion of pixels |
| 09/06/2000 | EP1033032A1 Device and method for producing image modification values |
| 09/06/2000 | EP1033031A1 Device and method for determining image modification values |
| 09/06/2000 | EP1033030A1 Method and device for calibrating an imaging apparatus |
| 09/06/2000 | EP1032909A2 Method and system for computer access and cursor control using a relief object image generator |
| 09/06/2000 | EP1032897A1 Method for navigating on a computer network and fax machine for implementing said method |
| 09/06/2000 | EP1032860A1 Scanning apparatus |
| 09/06/2000 | EP0879535B1 Method of marking binary-coded data sets |
| 09/06/2000 | EP0835581B1 Communication method and apparatus |
| 09/06/2000 | EP0733292B1 Picture data recording apparatus and picture data reproducing apparatus |
| 09/06/2000 | EP0706283B1 Image processor including copying machine |
| 09/06/2000 | CN1265623A Method for making and evaluating sample cut |
| 09/05/2000 | US6115818 Method and apparatus for embedding authentication information within digital data |
| 09/05/2000 | US6115799 Information processing apparatus and associated method for managing a memory using a next fit and for reducing a memory fragmentation problem |
| 09/05/2000 | US6115739 Image scanner adapted for direct connection to client/server type network |
| 09/05/2000 | US6115578 Document scanner with automatic constant velocity transport re-scan |
| 09/05/2000 | US6115572 System for registration of color separation images on a photoconductor belt |
| 09/05/2000 | US6115564 Image forming apparatus with optical-system incorporating unit |
| 09/05/2000 | US6115561 Image forming apparatus and a controlling method of an image forming apparatus |
| 09/05/2000 | US6115558 Photographic camera system |
| 09/05/2000 | US6115543 Data communication apparatus having a handy scanner |
| 09/05/2000 | US6115510 Image processing apparatus capable of displaying image to be formed on sheet |
| 09/05/2000 | US6115509 High volume document image archive system and method |
| 09/05/2000 | US6115504 Image processing apparatus employing error diffusion type binarizing system |
| 09/05/2000 | US6115501 Grid moving method for minimizing image information of an object |
| 09/05/2000 | US6115494 Image processing method and device and scanner and printer equipped with same |
| 09/05/2000 | US6115493 Technique for fast computation of highlight color mappings |
| 09/05/2000 | US6115486 Teleradiology system for the storage and transmission of angiographic and related image sequences |
| 09/05/2000 | US6115485 Introducing reduced data set information into a primary image data set |
| 09/05/2000 | US6115377 Digital synchronization of multiple asynchronous data sources |
| 09/05/2000 | US6115241 Attachment of a mobile scanner to a portable computer |
| 09/05/2000 | US6115187 Optical device and image reading apparatus |
| 09/05/2000 | US6115166 Optical element holder |
| 09/05/2000 | US6115150 Image data processing apparatus and image data processing process |
| 09/05/2000 | US6115149 Motor-speed control apparatus for scanners with a movable scan head |
| 09/05/2000 | US6115148 Image processing apparatus |
| 09/05/2000 | US6115147 Image reading apparatus |
| 09/05/2000 | US6115146 Scanning-type image reading device |
| 09/05/2000 | US6115145 Data communication apparatus with display of parallel operation of on-line and off-line modes |
| 09/05/2000 | US6115144 Data processing apparatus and system |
| 09/05/2000 | US6115143 Communication device in which data transmission between a modem and a controller is performed on the basis of interrupt processing |
| 09/05/2000 | US6115142 Method and apparatus for supporting analog fax calls in a tandem configuration |