| Patents for H04N 1 - Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof (142,802) |
|---|
| 02/24/1993 | EP0528441A2 Laser thermal printer method and apparatus |
| 02/24/1993 | EP0528429A2 Thermal recording apparatus |
| 02/24/1993 | EP0528425A2 Information recording medium and information reproducing apparatus for use therewith |
| 02/24/1993 | EP0528365A2 Image forming apparatus |
| 02/24/1993 | EP0528358A2 Method of simulating color images |
| 02/24/1993 | EP0528152A1 Frame buffer organization and control for real-time image decompression |
| 02/24/1993 | EP0528094A1 Method and apparatus for obtaining half-tone dot percentages |
| 02/24/1993 | EP0528084A1 System and method for processing data representing stored images |
| 02/24/1993 | EP0527928A1 A signal processing circuit for performing a pipelined matrix multiplication upon signals from several linear sensors |
| 02/24/1993 | EP0527722A1 Data transmission arrangement. |
| 02/24/1993 | EP0517809A4 Raster print engine driver |
| 02/24/1993 | CN1069376A Vehicle-borne receiver of auxiliary communication service |
| 02/23/1993 | US5189710 Method and an apparatus for generating a video binary signal for a video image having a matrix of pixels |
| 02/23/1993 | US5189696 Data communication apparatus |
| 02/23/1993 | US5189695 Communication terminal unit for connection to an ISDN |
| 02/23/1993 | US5189693 Remote control facsimile apparatus with remotely set operation mode |
| 02/23/1993 | US5189530 Image processing apparatus |
| 02/23/1993 | US5189529 Reduction/enlargement processing system for an image processing apparatus |
| 02/23/1993 | US5189528 Image reading apparatus |
| 02/23/1993 | US5189527 Facsimile communication device |
| 02/23/1993 | US5189525 Facsimile apparatus |
| 02/23/1993 | US5189523 Image processing apparatus |
| 02/23/1993 | US5189522 Synchronized thermal printing |
| 02/23/1993 | US5189521 Image forming apparatus and method for correction image density non-uniformity by reading a test pattern recorded by the apparatus |
| 02/23/1993 | US5189511 Method and apparatus for improving the color rendition of hardcopy images from electronic cameras |
| 02/23/1993 | US5189510 Method and device for the acquistion and digital storage of colored geographical maps and display of the maps |
| 02/23/1993 | US5189469 Recording device |
| 02/23/1993 | US5189468 Hard copy generating method and device using a liquid crystal panel |
| 02/23/1993 | US5189441 Image forming apparatus having density control |
| 02/23/1993 | US5189440 Printer with dual color density regulation |
| 02/23/1993 | US5189439 Image recording device for recording a predetermined number of images on a single recording medium |
| 02/20/1993 | CA2070348A1 Multifunctional document processing system |
| 02/18/1993 | WO1993003574A1 Process and printing device for producing screen angles in the digital printing process |
| 02/18/1993 | WO1993003573A1 Image recorder |
| 02/18/1993 | WO1993003572A1 A public access facsimile system |
| 02/18/1993 | DE4126967A1 Updating data-bases of facsimiles from central facsimile - sequentially calling peripheral facsimiles, each calling its own data-base in central facsimile |
| 02/18/1993 | CA2114426A1 A public access facsimile system |
| 02/17/1993 | EP0527691A2 Method of scanning of toned image in a liquid state |
| 02/17/1993 | EP0527655A2 Halftone dot patterns |
| 02/17/1993 | EP0527610A2 Recording apparatus |
| 02/17/1993 | EP0527574A1 Image forming apparatus |
| 02/17/1993 | EP0527573A2 Portable copying device |
| 02/17/1993 | EP0527563A2 Color scan arrays |
| 02/17/1993 | EP0527502A2 Facsimile mail system |
| 02/17/1993 | EP0527488A2 Area classification method of an image |
| 02/17/1993 | EP0362352B1 Document scanner |
| 02/17/1993 | CN1069155A Facsimile computer |
| 02/17/1993 | CA2076200A1 Customer-operated booth for purchasing video prints |
| 02/16/1993 | US5187753 Method and apparatus for identification and correction of document skew |
| 02/16/1993 | US5187736 Telephone data communication switching system |
| 02/16/1993 | US5187616 Recording apparatus and dubbing system including the same |
| 02/16/1993 | US5187600 Apparatus for scanning an optical recording medium with a beam of light |
| 02/16/1993 | US5187596 Contact image sensor |
| 02/16/1993 | US5187595 Photoelectric conversion device having improved illumination and information processing apparatus mounting the device |
| 02/16/1993 | US5187594 Method of creating and applying half tone screen patterns |
| 02/16/1993 | US5187593 Image processing apparatus for texture processing |
| 02/16/1993 | US5187592 Image communication method and apparatus with selection of binarization method for transmission |
| 02/16/1993 | US5187591 System for transmitting and receiving aural information and modulated data |
| 02/16/1993 | US5187588 Scanner with floating backstop |
| 02/16/1993 | US5187587 Handling of copy sensitive jobs in an electronic reprographic printing system using unidirectional and bidirectional delivery of copies to plural bins |
| 02/16/1993 | US5187579 Medical image displaying method and apparatus |
| 02/16/1993 | US5187570 Color image outputting system for an image processing apparatus |
| 02/16/1993 | US5187521 Multicolor image forming apparatus with color component discrimination function |
| 02/16/1993 | US5187495 Image forming apparatus for obtaining image upon scanning with laser beam |
| 02/16/1993 | US5187358 Image reading device having a telecentric optical system and a blazed diffraction grating |
| 02/16/1993 | US5186102 For writing image information |
| 02/16/1993 | CA1313703C Apparatus for generating an image from a digital video signal |
| 02/14/1993 | CA2076085A1 Halftone dot patterns |
| 02/11/1993 | DE4126187A1 Bildaufnahme-vorrichtung Image pickup device |
| 02/10/1993 | EP0527108A2 multicolour printing and production of a colorant mixture |
| 02/10/1993 | EP0527097A2 Apparatus and method for collectively performing tile-based image rotation, scaling and digital halftone screening |
| 02/10/1993 | EP0527023A2 Pictorial image compression device |
| 02/10/1993 | EP0527021A2 Apparatus and method for processing image data |
| 02/10/1993 | EP0526979A2 Interactive participation system |
| 02/10/1993 | EP0526931A1 Process for the extraction of spectral image records from dye image forming photographic elements |
| 02/10/1993 | EP0526885A2 A method of reducing block artifacts created by block transform compression algorithms |
| 02/10/1993 | EP0526846A2 Plural-beam scanning optical apparatus |
| 02/10/1993 | EP0526738A2 Printer having print data correction circuit |
| 02/10/1993 | EP0526517A1 Printing cylinder engraving |
| 02/10/1993 | CN1068924A Frame buffer organization and control for real-time image decompression |
| 02/09/1993 | US5185850 Color transformation method and apparatus for transforming physical to psychological attribute using a neural network |
| 02/09/1993 | US5185821 Image filing apparatus for serially storing input information |
| 02/09/1993 | US5185820 System for compressing image data having blank lines |
| 02/09/1993 | US5185817 Image processor |
| 02/09/1993 | US5185808 Method for merging images |
| 02/09/1993 | US5185784 Line switching apparatus |
| 02/09/1993 | US5185783 Communication apparatus for detecting a calling signal from a line, for detecting a data communication signal from a calling station, and for generating a quasi-calling tone |
| 02/09/1993 | US5185682 Recording and/or reproducing apparatus |
| 02/09/1993 | US5185676 Beam scanning apparatus and apparatus for writing image information |
| 02/09/1993 | US5185674 Binary resolution decimation method and apparatus |
| 02/09/1993 | US5185673 Automated image calibration |
| 02/09/1993 | US5185668 Image reading apparatus for reading images formed by a light transmission |
| 02/09/1993 | US5185667 Omniview motionless camera orientation system |
| 02/09/1993 | US5185666 Digitized film image processing system with bordered split screen display |
| 02/09/1993 | US5185662 Method and apparatus for producing copy with selective area treatment |
| 02/09/1993 | US5185661 Input scanner color mapping and input/output color gamut transformation |
| 02/09/1993 | US5185659 Color image reading apparatus having common circuitry for the color component signals |
| 02/09/1993 | US5185619 Electrostatic printing method and apparatus employing a pyroelectric imaging member |
| 02/09/1993 | US5185618 Method and circuit for preventing irregularities of color printing position in a video color printer |
| 02/09/1993 | US5184849 Security system method and article for photocopiers and telefax machines |