| 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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| 06/29/2000 | WO2000038019A1 Method for the improved electrographic printing of image details and printing device which operates according to this method |
| 06/29/2000 | DE19961750A1 Reliable detection of blank sheets of paper in an optical scanner using stored density threshold values |
| 06/29/2000 | DE19960769A1 Authenticating objects and object data involves encoding identification data based on interrogation of object identifier(s) together with recorded image to produce combination data |
| 06/29/2000 | DE19956985A1 Data communication terminal equipment e.g. facsimile, releases low power consumption mode and resets usual power consumption mode, during detection of communication operation |
| 06/29/2000 | DE19956693A1 Automatic paper feeder for facsimile, copier, scanner, has feed mechanism which feeds paper from loading stand such that paper edge portion contacts with butting portion based on locating guide adjustment |
| 06/29/2000 | DE19860225A1 Verfahren zur Markierung eines Polygon-basierten Binärdatensatzes von einem dreidimensionalen Modell A method for marking a polygon-based three-dimensional model from a Binärdatensatzes |
| 06/29/2000 | DE19858532A1 Character production on picture or display, e.g. X-ray of patient, comprises using arrangement which determines and stores maximum and minimum print size and side length values, and which calculates print size |
| 06/29/2000 | DE19857902A1 Verfahren und Vorrichtung zur Übertragung von Kurznachrichten in Telekommunikationsnetzen Method and apparatus for transmitting short messages in telecommunications networks |
| 06/29/2000 | DE19857901A1 Verfahren zum Abrufen von Informationen aus dem Internet und von Emails via Fax Method for retrieving information from the Internet and e-mails via fax |
| 06/29/2000 | CA2321255A1 Method and system for protecting digital data from unauthorized copying |
| 06/29/2000 | CA2321048A1 Method for inserting a watermark signal into data |
| 06/29/2000 | CA2321034A1 Field-based watermark insertion and detection |
| 06/28/2000 | EP1014750A2 Method, system and apparatus for transmitting coded telecommunication signals |
| 06/28/2000 | EP1014719A1 Displaying photographs on a television screen using a videocassette recorder |
| 06/28/2000 | EP1014699A1 Method of selecting colors for pixels within blocks for block truncation encoding |
| 06/28/2000 | EP1014698A1 Device-biased color converting apparatus and method |
| 06/28/2000 | EP1014697A2 Method for converting observed image into ideal image |
| 06/28/2000 | EP1014696A2 Color converting method |
| 06/28/2000 | EP1014695A2 Correction of colour balance in images |
| 06/28/2000 | EP1014694A1 Automated enhancement of print quality based on feature size, shape, orientation, and color |
| 06/28/2000 | EP1014693A2 Color separation for image scanning with more than three colors |
| 06/28/2000 | EP1014692A2 System and method for compression and decompression |
| 06/28/2000 | EP1014691A2 An image processing system for reducing vertically disposed patterns on images produced by scanning |
| 06/28/2000 | EP1014690A2 Method of scanning photographic film images using selectively determined system response gain calibration |
| 06/28/2000 | EP1014689A2 Method of calibrating image scanning apparatus of a photographic film scanner |
| 06/28/2000 | EP1014688A2 Image processing method and apparatus, image processing system, and storage medium |
| 06/28/2000 | EP1014687A2 Correcting exposure and tone scale of digital images captured by an image capture device |
| 06/28/2000 | EP1014686A2 Halftoning for hi-fi color inks |
| 06/28/2000 | EP1014685A2 Dynamic optimized color lut transformations based upon image requirements |
| 06/28/2000 | EP1014684A2 Apparatus and method for reading on a phosphorlayer stored data |
| 06/28/2000 | EP1014683A2 Image pickup apparatus |
| 06/28/2000 | EP1014682A2 Light beam scanning apparatus |
| 06/28/2000 | EP1014681A2 Optical system for compensating for non-uniform illumination of an object |
| 06/28/2000 | EP1014679A2 Detection and deterrence of counterfeiting of documents having a characteristic color |
| 06/28/2000 | EP1014678A2 Image formation apparatus and image formation system |
| 06/28/2000 | EP1014677A2 An artifact removal technique for skew corrected images |
| 06/28/2000 | EP1014676A2 Procedure to consult information from the internet and get e-mails with a facsimile |
| 06/28/2000 | EP1014675A2 Integrated printer and scanner device |
| 06/28/2000 | EP1014338A1 Voice control input for portable capture devices |
| 06/28/2000 | EP1014318A2 Ticket issuing method, ticket issuing system and ticket collating method |
| 06/28/2000 | EP1014306A2 Antialiased high-resolution frame buffer architecture |
| 06/28/2000 | EP1014305A1 Resolution improvement from multiple images of a scene containing motion at fractional pixel values |
| 06/28/2000 | EP1014304A1 Method and apparatus for using rotatable templates within look-up tables to enhance image reproduction |
| 06/28/2000 | EP1014298A2 Interleaved ink jet printing |
| 06/28/2000 | EP1014296A2 Adjusting halftone patterns to maintain print quality |
| 06/28/2000 | EP1014258A2 Automatic data routing via voice command annotation |
| 06/28/2000 | EP1014254A2 Multi-moded scanning pen with feedback |
| 06/28/2000 | EP1014226A2 Electrophotographic method and apparatus |
| 06/28/2000 | EP1014173A1 Device for reading informations from stimulable phosphor sheets |
| 06/28/2000 | EP1014172A1 Method and apparatus for modifying a portion of an image in accordance with colorimetric parameters |
| 06/28/2000 | EP1014171A1 Auto restoration of a print |
| 06/28/2000 | EP1014147A2 Raster ouput scanner and printer |
| 06/28/2000 | EP1014146A2 Method and apparatus for accurately sensing a light beam as it passes a predetermined point |
| 06/28/2000 | EP1014145A2 Method and apparatus for determining the starting position and the power of a scanning light beam to be used in writing on a media |
| 06/28/2000 | EP1014115A1 Circular polygon mirror |
| 06/28/2000 | EP1013075A1 Scanner powered by peripheral bus |
| 06/28/2000 | EP1013074A1 Peripheral bus powered document scanning device |
| 06/28/2000 | EP1013073A1 Method for generating and verifying degital watermarks and for exchanging data containing digital watermarks |
| 06/28/2000 | EP1013072A2 Real-time facsimile transmission over digital networks |
| 06/28/2000 | EP1013071A1 Reader for optical detection and storage of visually marked and projected alphanumerical characters, graphics and photographic images |
| 06/28/2000 | EP1013070A2 Method and device for electronic archiving of a computer data flow |
| 06/28/2000 | EP1013068A2 Electronic mail distribution system for integrated electronic communications |
| 06/28/2000 | EP1012790A1 Method for receiving and storing optically detectable data |
| 06/28/2000 | EP1012788A1 Method of generalized content-scalable shape representation and coding |
| 06/28/2000 | EP1012783A2 Data-conversion method for a multibeam laser writer for very complex microlithographic patterns |
| 06/28/2000 | EP1012747A1 Authentication of signals using watermarks |
| 06/28/2000 | EP1012694A1 Automatic access of electronic information through machine-readable codes on printed documents |
| 06/28/2000 | EP1011981A1 System and method for synchronizing clock sources driving piezoelectric crystals of ink jet printheads |
| 06/28/2000 | EP1011975A1 Drop-on-demand multi-tone printing |
| 06/28/2000 | CN1258171A Image synthesis apparatus and image processing apparatus |
| 06/28/2000 | CN1258168A Video coding and decoding method |
| 06/28/2000 | CN1258165A Photographic picture retrieval device, electric photographing device and photographic picture retrieval method |
| 06/28/2000 | CN1258162A Speech control input of portable acquisition apparatus |
| 06/28/2000 | CN1258161A Facsimile equipment |
| 06/28/2000 | CN1258160A Paper feed fault detection method and device thereby |
| 06/28/2000 | CN1258061A Automatic data route selection by voice command annotation |
| 06/28/2000 | CN1258059A Image processing apparatus and image processing method |
| 06/28/2000 | CN1258058A Image processing method and device, image processing system,and memory medium |
| 06/28/2000 | CN1258055A Optical system for nonuniformly lighting compensation body |
| 06/28/2000 | CN1258040A Circuit structure and method for resolution of conversion sensor |
| 06/28/2000 | CN1258024A Diffraction deflection light beam scanning system |
| 06/28/2000 | CN1053972C 图象形成设备 Image forming apparatus |
| 06/27/2000 | USRE36753 Photographic camera system |
| 06/27/2000 | US6081841 Method and apparatus for expanding data rate in an ISDN communication system |
| 06/27/2000 | US6081706 Method and system for transmitting data to a mobile communication unit |
| 06/27/2000 | US6081688 Both-face automatic original feeding apparatus |
| 06/27/2000 | US6081687 Copying machine provided with an image reading apparatus for scanning moving documents |
| 06/27/2000 | US6081678 Image forming apparatus and method to detect amount of toner adhered to a toner image |
| 06/27/2000 | US6081675 Marking device of electro-developing type video camera |
| 06/27/2000 | US6081653 Color imaging |
| 06/27/2000 | US6081630 Scanner system |
| 06/27/2000 | US6081628 Flat bed type scanner with a function of automatically feeding data sheets one at a time |
| 06/27/2000 | US6081625 Image processing apparatus and method |
| 06/27/2000 | US6081588 Method and apparatus for obtaining alternate delivery instructions for a fax document |
| 06/27/2000 | US6081568 Method and system for automatic setting of optimum number of waiting frames in automatic repeat request protocol |
| 06/27/2000 | US6081364 Laser light source for emitting a plurality of laser beams, method adjusting focusing of the laser light source, and scanning optical system |
| 06/27/2000 | US6081363 Optical length adjusting device |
| 06/27/2000 | US6081353 Color image processing device |
| 06/27/2000 | US6081352 Image scanner utilizing rollers to bias an original in a holder against a support such that the holder enters the image scanner by a nibbling action of the roller and support |
| 06/27/2000 | US6081351 Image reading apparatus |