| 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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| 07/11/2002 | US20020089514 System and method for processing image data, computer program for performing the method and data storage medium carrying the program |
| 07/11/2002 | US20020089513 Harmonizing color selection system and method |
| 07/11/2002 | US20020088935 CCD scanner capable of scanning at an arbitrary angle |
| 07/11/2002 | US20020088923 Structure of a scanner capable of adjusting lightness of a line to be scanned |
| 07/11/2002 | US20020088861 Reader for decoding two-dimensional optically readable information |
| 07/11/2002 | US20020088064 Dibenzoflourenone based chromophores |
| 07/11/2002 | DE10164297A1 Elektronisches Endoskopsystem An electronic endoscope system |
| 07/11/2002 | DE10157456A1 Anzeigevorrichtung mit Bilderfassungsfähigkeiten und Verfahren zur Verwendung derselben A display device with image capturing capabilities and methods of using same |
| 07/10/2002 | EP1221812A2 Fast interpolation of large color lookup tables |
| 07/10/2002 | EP1221811A2 Estimation of local defocus distance and geometric distortion based on scanned image features |
| 07/10/2002 | EP1221810A2 Adaptive illumination correction of scanned images |
| 07/10/2002 | EP1221809A2 Handling system and device for determining the state of a slip |
| 07/10/2002 | EP1221808A2 Image forming apparatus |
| 07/10/2002 | EP1221256A1 Method and system for altering defects in a digital image |
| 07/10/2002 | EP1221255A1 Accessing image files stored in a digital camera by a host computer |
| 07/10/2002 | EP1221231A1 Method and apparatus for supporting non-voice signal such as fascimile and compressed voice over a digital wireless link |
| 07/10/2002 | EP1221140A1 Method and apparatus for sharpening an image |
| 07/10/2002 | EP1221139A1 Method and apparatus for producing print from a bayer image |
| 07/10/2002 | EP1221138A1 Method and apparatus for up-interpolating a bayer image |
| 07/10/2002 | EP1221137A1 Effects module for compact printer system |
| 07/10/2002 | EP1220753A1 Printer cartridge including machine readable ink |
| 07/10/2002 | EP0895691B1 Method and system for identifying documents generated by an unauthorized software copy |
| 07/10/2002 | EP0868813B1 Form creating and ordering system |
| 07/10/2002 | EP0807864B1 Color electrophotographic printer and such method |
| 07/10/2002 | CN2500048Y Double mode digital camera |
| 07/10/2002 | CN2500047Y 三模式数码相机 Tri-mode digital camera |
| 07/10/2002 | CN1358378A Network publishing authorization protocol |
| 07/10/2002 | CN1358377A Interactive device network registration protocol |
| 07/10/2002 | CN1358296A Method and apparatus for representing and searching for colour images |
| 07/10/2002 | CN1358295A System for data transfer |
| 07/10/2002 | CN1358285A 便携式交互打印机 Portable interactive printer |
| 07/10/2002 | CN1358139A Printed media production |
| 07/10/2002 | CN1358136A Compact color printer module |
| 07/10/2002 | CN1358029A Modifying source material |
| 07/10/2002 | CN1358028A Image codec method, image coder and image decoder |
| 07/10/2002 | CN1087556C Picture information processing method and apparatus |
| 07/10/2002 | CN1087549C Method and system for implanting image into video stream |
| 07/10/2002 | CN1087548C Method for recording and selectively transmitting multi-terminal identification in facsimile system |
| 07/10/2002 | CN1087547C Method for automatical receiving image data in facsimile system without discriminating private line mode/public line mode |
| 07/10/2002 | CN1087545C Memory dialing method of extension telephone connected to facsimile system |
| 07/09/2002 | USRE37783 Type of scanning device with upgraded resolution |
| 07/09/2002 | US6418532 Host device equipped with means for starting a process in response to detecting insertion of a storage media |
| 07/09/2002 | US6418456 Clean-up of files in a network system |
| 07/09/2002 | US6418295 Color image forming apparatus capable of efficiently sensing a color deviation and accurately correcting it |
| 07/09/2002 | US6418282 Integral plenum panel |
| 07/09/2002 | US6418281 Image processing apparatus having calibration for image exposure output |
| 07/09/2002 | US6418280 Electrophotographic apparatus with exposure control for multiple target light portion potentials |
| 07/09/2002 | US6418232 Method of authenticating digital-watermark pictures |
| 07/09/2002 | US6418223 Authentication algorithms for video images |
| 07/09/2002 | US6418168 Motion vector detection apparatus, method of the same, and image processing apparatus |
| 07/09/2002 | US6417938 Color image scanning method of a color image scanner |
| 07/09/2002 | US6417937 Integrated automatic document feeder and active transparency adapter |
| 07/09/2002 | US6417936 Self calibrating scanner for scanning an image via multiple swaths |
| 07/09/2002 | US6417935 Communication apparatus |
| 07/09/2002 | US6417934 Facsimile telecommunications system and method |
| 07/09/2002 | US6417933 Teleconferencing and facsimile communications system and method |
| 07/09/2002 | US6417932 Image processor |
| 07/09/2002 | US6417930 Network facsimile apparatus capable of relaying E-mail to facsimile machine |
| 07/09/2002 | US6417913 Method and apparatus for ordering photographic prints and printing apparatus for producing the same |
| 07/09/2002 | US6417878 Image forming apparatus and image forming method for improved gradation reproduction |
| 07/09/2002 | US6417876 Apparatus and method for forming image with high image resolution from images having various dot densities |
| 07/09/2002 | US6417508 Image reading apparatus using light guide which guides light incident thereon in a longitudinal direction to be emitted from sides of light guide parallel with longitudinal direction |
| 07/09/2002 | US6416679 Method of manufacture of a thermoelastic bend actuator using PTFE and corrugated copper ink jet printer |
| 07/09/2002 | US6416170 Differential thermal ink jet printing mechanism |
| 07/09/2002 | US6416167 Thermally actuated ink jet printing mechanism having a series of thermal actuator units |
| 07/09/2002 | US6416160 Compact printer system and novel capping mechanism |
| 07/09/2002 | US6416154 Printing cartridge with two dimensional code identification |
| 07/09/2002 | US6416153 Automatic top-of-form calibration of a printer |
| 07/09/2002 | CA2266933C Modem apparatus and data communication method |
| 07/09/2002 | CA2222346C A system for embedding authentication information into an image and an image alteration detecting system |
| 07/04/2002 | WO2002052839A2 Image composition evaluation |
| 07/04/2002 | WO2002052836A2 Graphic image coding |
| 07/04/2002 | WO2002052835A2 Automated cropping of electronic images |
| 07/04/2002 | WO2002052783A1 Method of inserting hidden data into digital archives comprising polygons and detection methods |
| 07/04/2002 | WO2002052436A2 Method and system for automatically updating contact information within a database |
| 07/04/2002 | WO2000079469A9 Apparatus and methods for image scanning of variable sized documents having variable orientations |
| 07/04/2002 | WO2000054453A9 Signal processing methods, devices, and applications for digital rights management |
| 07/04/2002 | WO2000041386A3 Method and apparatus for scaling an image with locally selected interpolation functions |
| 07/04/2002 | US20020088000 Controlled access to image metadata |
| 07/04/2002 | US20020087864 Method and arrangement for embedding a watermark in an information signal |
| 07/04/2002 | US20020087764 Multifunctional apparatus, information processing apparatus, data processing method, and computer program product executed by the multifunctional apparatus or the information processing apparatus |
| 07/04/2002 | US20020087677 Information processing method and apparatus and recording medium |
| 07/04/2002 | US20020087622 Meta-application architecture for integrating photo-service websites for browser-enabled devices |
| 07/04/2002 | US20020087607 Multiplierless pyramid filter |
| 07/04/2002 | US20020087601 Client-server system for merging of metadata with images |
| 07/04/2002 | US20020085868 Automatic original feeding apparatus and image forming apparatus provided with the same |
| 07/04/2002 | US20020085846 System to communicate information from a plurality of machines to a remotely located receiver |
| 07/04/2002 | US20020085842 Apparatus and method for recording on a black & white film information comprising a pattern of coloured light and apparatus and method for reconstructing from a black & white image such information |
| 07/04/2002 | US20020085771 Image processing apparatus, image processing method and recording medium |
| 07/04/2002 | US20020085759 Method for locating user interface tags in a document processing system |
| 07/04/2002 | US20020085752 Image processing apparatus and method |
| 07/04/2002 | US20020085751 Method of deriving spectral sensitivity characteristics for color image inputting device and apparatus for same |
| 07/04/2002 | US20020085750 Image processing device |
| 07/04/2002 | US20020085749 Method for including traditional photographic calibration into digital color management |
| 07/04/2002 | US20020085737 Apparatus and method for embedding watermark information in compressed image data, and apparatus and method for retrieving watermark information from compressed image data having watermark information embedded therein |
| 07/04/2002 | US20020085736 Method and arrangement for embedding a watermark in an information signal |
| 07/04/2002 | US20020085735 Method for generating and detecting marks |
| 07/04/2002 | US20020085718 Steganography decoding methods employing error information |
| 07/04/2002 | US20020085544 Subscriber unit for supporting communication rate modifications |
| 07/04/2002 | US20020085400 Electrical device having a power supply unit, a transformer power supply unit and a control card for an electrical device |