| 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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| 09/25/1995 | CA2145158A1 Multiple stage pipeline processor including reconfigurable processing stage for processing data having different standards and universal adaptation units and methods relating thereto |
| 09/25/1995 | CA2145157A1 Token technique in a pipelined video decompression system |
| 09/25/1995 | CA2145156A1 Spatial decoder and pipeline machine including same |
| 09/24/1995 | CA2141531A1 Shuttered cassette slot for a reader |
| 09/22/1995 | CA2145105A1 Motion video compression system with inverse discrete cosine transform mismatch control |
| 09/21/1995 | WO1995025403A1 Interactive system for a closed cable network |
| 09/21/1995 | WO1995025399A1 A system for implanting an image into a video stream |
| 09/21/1995 | DE19509852A1 Digital colour image recording device |
| 09/21/1995 | DE19509829A1 Ink jet printer for facsimile |
| 09/21/1995 | CA2162858A1 Interactive system for a closed cable network |
| 09/20/1995 | EP0673156A2 Color image processing |
| 09/20/1995 | EP0673155A2 Data correction subsystem and method for image processing |
| 09/20/1995 | EP0673154A1 Copying machine with encoding function |
| 09/20/1995 | EP0673153A2 Image display system |
| 09/20/1995 | EP0673152A2 Pixel correction and smoothing method |
| 09/20/1995 | EP0673151A2 Method for compensating for transfer characteristics of a printing system in a halftone screening process |
| 09/20/1995 | EP0673150A2 Method and apparatus for generating halftone image |
| 09/20/1995 | EP0673149A1 Method and apparatus for correcting dark-signal non-uniformity of a photo-sensor |
| 09/20/1995 | EP0673148A2 Image processing apparatus with variable magnification |
| 09/20/1995 | EP0673147A2 Image processor |
| 09/20/1995 | EP0673000A1 Pixel correction and smoothing method |
| 09/20/1995 | EP0672999A1 Pixel correction and smoothing method |
| 09/20/1995 | EP0672958A2 Operational control device and method for an image processing apparatus |
| 09/20/1995 | EP0672534A1 Printer with pressure control |
| 09/20/1995 | EP0672532A1 Printer with coded replaceable web |
| 09/20/1995 | EP0672531A1 Replaceable cassette |
| 09/20/1995 | EP0672530A1 Printer with feed fault detector |
| 09/20/1995 | EP0672529A1 Printer with sprocket and platen drive mechanism |
| 09/20/1995 | EP0514478B1 Digital halftoning with correlated minimum visual modulation patterns |
| 09/20/1995 | EP0460183B1 Method for deriving noise-reduced estimates of colour signal parameters from multiple colour/luminance image sensor outputs |
| 09/20/1995 | EP0427760B1 Method and apparatus for accessing a facsimile store and forward network |
| 09/20/1995 | CN1108837A Facsimile communication with selective call receivers |
| 09/19/1995 | US5452474 Externally attached handset of an end terminal used for mobile communication systems |
| 09/19/1995 | US5452438 Image forming apparatus provided with self-diagnosis and self-repair system |
| 09/19/1995 | US5452408 Method of assigning a pertinent indication in respect of color behavior to a picture element to be imaged with a color reproduction system |
| 09/19/1995 | US5452403 Process for selecting output levels for multi-level halftone in the presence of an unstable display device |
| 09/19/1995 | US5452385 Optical scanning device an optical scanning type display and an image data input/output device |
| 09/19/1995 | US5452379 Image capture and storage techniques in association with optical mark reading |
| 09/19/1995 | US5452378 Image digitizer including pixel engine |
| 09/19/1995 | US5452374 Skew detection and correction of a document image representation |
| 09/19/1995 | US5452289 Computer-based multifunction personal communications system |
| 09/19/1995 | US5452145 Record and play-back system in still video apparatus |
| 09/19/1995 | US5452112 Color image reproduction system field calibration method and apparatus |
| 09/19/1995 | US5452111 Methods and associated apparatus for forming image data metrics which achieve media compatibility for subsequent imaging applications |
| 09/19/1995 | US5452110 Compact facsimile apparatus with improved component arrangement |
| 09/19/1995 | US5452109 Digital image signal processing apparatus and method for accumulating blocks of signal data from an imager |
| 09/19/1995 | US5452108 Image reading apparatus in which scanning direction of reading sensor is reversed in response to exchange of originals |
| 09/19/1995 | US5452107 Image processing apparatus providing a bilevel image signal by changing binarization threshold value based on densities of original image areas incuding target pixel and less than all surrounding pixels |
| 09/19/1995 | US5452106 Modem device for communication of facsimile or file data |
| 09/19/1995 | US5452105 Joint-portion processing device for image data for use in an image processing apparatus |
| 09/19/1995 | US5452102 Image processing unit |
| 09/19/1995 | US5452100 Image scanning apparatus |
| 09/19/1995 | US5452099 Method and system for storage and/or transmission of confidential facsimile documents |
| 09/19/1995 | US5452098 Facsimile apparatus |
| 09/19/1995 | US5452095 Recording apparatus and method having a recording mode which repeatedly records recording data for one line a plurality of times |
| 09/19/1995 | US5452094 Method and apparatus for storage and printing of logos using a storage medium capable of storing multiple logos |
| 09/19/1995 | US5452093 High speed color video printer for printing color image data in successive columns during blanking intervals of a video roster scan |
| 09/19/1995 | US5452092 Changing pixel detector for coding of image data |
| 09/19/1995 | US5452073 Multi-image forming apparatus having registration error correction |
| 09/19/1995 | US5452068 Printing system |
| 09/19/1995 | US5452057 Image processor permitting resetting operation while maintaining desired operation mode |
| 09/19/1995 | US5452022 Image signal storage device for a still video apparatus |
| 09/19/1995 | US5452001 Serial pixel readout scheme for butted sensor chips in multi-chip input scanner |
| 09/19/1995 | US5452000 Apparatus for electronic photography using a conventional film camera |
| 09/19/1995 | US5451997 Light scanning device with plural radii scanning lens system |
| 09/19/1995 | US5451982 Still store system and method with simple image access |
| 09/19/1995 | US5451944 Sampling frequency converter by linear interpolation |
| 09/19/1995 | US5451778 Apparatus and method for beam steering in a raster output scanner |
| 09/19/1995 | US5451777 Scanning apparatus with self-propelled linear motion carriage |
| 09/19/1995 | US5451766 Imaging device containing an electrooptic material to adjust the effective focal length of a lens element |
| 09/19/1995 | CA2143387A1 Data telemetry system and method |
| 09/19/1995 | CA1337082C2 Image processing apparatus |
| 09/16/1995 | CA2142037A1 Method for compensating for transfer characteristics of a printing systemm in a halftone screening process |
| 09/15/1995 | CA2127924A1 Communication apparatus |
| 09/14/1995 | WO1995024794A1 Process and apparatus for electronically filing computer-processed documents |
| 09/14/1995 | WO1995024793A2 Arrangement and method for reading in and compression of data for telefax transmission |
| 09/14/1995 | WO1995024714A1 Removable pointer device |
| 09/14/1995 | DE4244854A1 Telefax or colour television image coding system |
| 09/14/1995 | CA2185153A1 Method and apparatus for electronically filing documents prepared by a computer |
| 09/13/1995 | EP0671846A2 Color video printer |
| 09/13/1995 | EP0671845A2 Multi-dimensional image compression and decompression method |
| 09/13/1995 | EP0671844A1 Apparatus and method for grey level printing using a binary architectured printhead |
| 09/13/1995 | EP0671843A1 Communication apparatus for use with public telephone network |
| 09/13/1995 | EP0671842A1 Control panel apparatus for electronic devices |
| 09/13/1995 | EP0671830A2 Secure communication apparatus and method |
| 09/13/1995 | EP0671700A2 Bit-map adjustment method which preserves resolution |
| 09/13/1995 | EP0671696A1 High volume document image archive system and method |
| 09/13/1995 | EP0671261A1 Method and apparatus for the preparation of a printing screen |
| 09/13/1995 | EP0671101A1 Electronic portrait printing device |
| 09/13/1995 | EP0670784A1 Improved laser pattern generation apparatus |
| 09/13/1995 | EP0442971B1 Method for digital halftoning |
| 09/13/1995 | CN1108447A Facsimile apparatus for error retransmission |
| 09/13/1995 | CN1108399A Output apparatus and method |
| 09/12/1995 | US5450599 Image data processing system |
| 09/12/1995 | US5450562 Cache-based data compression/decompression |
| 09/12/1995 | US5450549 Multi-channel image array buffer and switching network |
| 09/12/1995 | US5450541 Method of applying electronically stored labels to a print job |
| 09/12/1995 | US5450533 Method and apparatus for printing continuous pattern |
| 09/12/1995 | US5450531 Resolution enhancement system for combined binary and gray scale halftone images |
| 09/12/1995 | US5450502 Image-dependent luminance enhancement |