Patents
Patents for G06K 15 - Arrangements for producing a permanent visual presentation of the output data (30,277)
12/1993
12/15/1993EP0574224A2 Apparatus and method for multi stage/multi-process de composing
12/15/1993EP0574222A2 A method for translating a plurality of printer page description languages
12/15/1993EP0574199A1 Method and apparatus for image data conversion in a printer
12/15/1993EP0573983A2 Information processing apparatus and output apparatus
12/15/1993EP0573936A1 Printhead modulator integrated circuit chip having SRAM addressing circuitry
12/14/1993US5271065 Electronic printing system for printing signatures
12/14/1993US5270827 Optical recording system for controlling recording light quantity based on pixel patterns in an image
12/14/1993US5270729 Ionographic beam positioning and crosstalk correction using grey levels
12/14/1993US5270728 Raster imaging device speed-resolution product multiplying method and resulting pixel image data structure
12/08/1993EP0573375A1 Printing techniques using multiple diode lasers
12/08/1993EP0573371A2 Print head modulator
12/08/1993EP0573261A1 Printer capable of printing characters within frame
12/08/1993EP0572956A2 Image output device and image control method for smoothing image or increasing image resolution by use of same
12/08/1993EP0572668A1 Apparatus and method for processing information, and additional control device used therein
12/08/1993EP0572665A1 Additional control device, and apparatus and method for processing information thereby
12/07/1993US5268993 Printer
12/07/1993US5268992 Printer for printing characters made up of first color outline and second color fill
12/07/1993US5267727 Printer system with paper mismatch controls
12/02/1993DE4316892A1 Image data generation for output to colour printer - has contrast lever controlled output to printer provided by multi bit and single bit mapped colour signals.
12/01/1993EP0571926A1 Image forming system and apparatus constituting the same
12/01/1993EP0571737A1 Image forming apparatus
12/01/1993CN1079058A Analog signal printing interface technology and its analog signal printer
11/1993
11/30/1993US5266973 Methods for measuring laser performance in laser printers
11/30/1993US5266968 Non-volatile memory thermal printer cartridge
11/24/1993EP0571170A2 Encoding method and decoding method
11/24/1993EP0571169A1 Font pattern generation apparatus and method
11/24/1993EP0571168A1 Apparatus and method for printer language translation
11/24/1993EP0571149A2 Imagesetter
11/24/1993EP0571145A1 Apparatus for printer command languages translation
11/24/1993CN2147588Y Bar code generator special for post
11/23/1993US5265209 Print control apparatus for printing pages having different page sizes using one or more of a plurality of same-sized page buffers
11/23/1993US5265196 Image forming apparatus
11/23/1993US5265176 Method and apparatus for mapping printer resolution using lock-up-tables
11/23/1993US5264943 Apparatus and method for providing accurate layer registration for multiple layer electronic printing systems
11/23/1993US5264871 Image forming apparatus having light beam intensity switching for detection purposes
11/23/1993US5263994 Printer having a plurality of printing modes
11/18/1993EP0570146A1 Full color image output terminal interface
11/18/1993EP0569657A1 Apparatus for detection and correction of digitalized image defects
11/16/1993US5263152 Process for replacing non-volatile memory in electronic printing systems
11/16/1993US5262937 Technique for precise color-to-color registration in thermal printers
11/16/1993US5262866 Method for displaying a plurality of sequential video images in a multi-screen picture
11/16/1993US5262801 Image recording apparatus
11/16/1993US5262797 Monitoring and controlling quality of pen markings on plotting media
11/10/1993EP0569203A2 Alignment system for multiple color pen cartridges
11/10/1993EP0568765A1 Peripheral unit control panel with smart key
11/09/1993US5261050 Apparatus for processing a digital image for window width, level and curve shape
11/09/1993US5261047 Bus arbitration scheme for facilitating operation of a printing apparatus
11/09/1993US5261046 Resequencing line store device
11/09/1993US5261039 Image forming apparatus capable of informing user of processing time necessary before image recording is started
11/09/1993US5261038 Pen qualification and verification in a graphics plotter
11/09/1993US5260799 Pulsed imaging, pulse width modulation scanner for a tri-level highlight color imaging system
11/09/1993US5260720 Image formation system
11/09/1993US5260718 Liquid crystal shutter xerographic printer with offset configuration lamp aperture and copier/printer with optically aligned lamps, image bars, and lenses
11/09/1993US5260570 Laser beam scanning system utilized in an image forming apparatus
11/09/1993CA1324220C Consolidation of commands in a buffered input/output device
11/03/1993EP0568469A1 Method to reduce cross scan error visibility during manufacture of a hologon
11/03/1993EP0568283A1 Recording apparatus and recording method
11/03/1993EP0568255A1 Image forming apparatus
11/03/1993EP0568175A2 Staggered pens in colour thermal ink-jet printer
11/02/1993US5258856 Scanning and exposing method using a plurality of optical beams and apparatus therefor
11/02/1993US5258854 Converting between write-white, write-black and neutral bitmaps
11/02/1993US5258779 Image forming apparatus with means for controlling feeding of recording medium
11/02/1993US5258778 Character generator for a non-mechanical printer
11/02/1993US5258775 Motion correction through image enhancement
11/02/1993US5258629 Light-emitting diode print head with staggered electrodes
11/02/1993CA1323904C Control apparatus for electronic image printer
10/1993
10/28/1993WO1993021605A1 A system and method of transferring a bit-mapped image using raster columns
10/28/1993WO1993021603A1 Method and system for transferring a bit-mapped image using vertical and horizontal rules
10/27/1993EP0567288A2 Ink jet recording system using decomposed images
10/27/1993EP0567035A2 Recording apparatus
10/27/1993EP0415908B1 Dot matrix printer
10/27/1993EP0378571B1 Automatic data plotter
10/26/1993US5257388 Device for detecting whether an attached external memory stores valid data, if not, whether the external memory is capable of storing data
10/26/1993US5257344 Character outline processor using relatively small memory storing coordinate data groups for different outlines of same character, and common attribute flag data
10/26/1993US5257119 Image processing apparatus which adds apparatus identification data to images
10/26/1993US5257068 Clamshell-type electrophotographic duplex printer
10/26/1993US5257047 Control apparatus and method for image-forming system
10/26/1993US5257041 Method and circuit for driving an electromechanical device rapidly with great precision
10/26/1993US5257016 Apparatus for converting original character outline data including abridged special segment data, into normal character outline data
10/26/1993US5255986 Picture image forming apparatus with mechanism controller
10/20/1993CN1077553A Image output method and apparatus tehrefor
10/19/1993US5255357 Method for editing character bit maps at small sizes using connected runs
10/19/1993US5255118 Electrooptic TIR light modulator image bar having electrode length for optimizing spatial frequency response
10/19/1993US5255108 Manufacturing a multifaceted scanner element
10/19/1993US5255010 Electronic circuit for supplying selected image signals to a thermal printer
10/12/1993USRE34406 Printer for continuous form with justification control
10/12/1993US5253098 Optical scanner
10/12/1993US5252991 Media edge sensor utilizing a laser beam scanner
10/12/1993US5252987 Process and apparatus to form on a magnetic tape a latent image by means of recording and erasing magnetic heads
10/12/1993CA1323105C Merged text and graphics printing method
10/12/1993CA1322891C Method and system for enhancing the quality of both color and black and white images produced by ink jet printers
10/12/1993CA1322887C Thermal printer
10/06/1993EP0564252A2 Ink jet recording method and apparatus
10/06/1993EP0564202A1 Image output method and apparatus with cache memory
10/06/1993EP0564159A2 Output apparatus and method
10/05/1993US5251057 Multiple beam optical modulation system
10/05/1993US5250986 Peripheral unit control panel with smart key
10/05/1993US5250963 Imaging diode array and system
10/05/1993US5250960 System and method employing multiple pulses per pixel to reproduce an image
10/05/1993US5250939 Drive apparatus for optical element array