Patents
Patents for G06K 15 - Arrangements for producing a permanent visual presentation of the output data (30,277)
09/1992
09/16/1992CN1018321B Laser beam printer
09/15/1992US5148517 Print data generator
09/15/1992US5148293 Data processing apparatus
09/15/1992US5148284 Data recovery device for printer
09/10/1992DE4206840A1 Combined image generation system for digital copier - has character or symbol data combined with scanned document data
09/08/1992US5146554 Page memory control in a raster image processor employed for digital halftoning
09/08/1992US5146551 System for generating a circular or elliptic arc on a digital display
09/08/1992US5146548 Method and apparatus for optimizing and storing contone images for subsequent half-toning and merging with text
09/08/1992US5146547 Printer buffer and rasterization arrangement
09/08/1992US5146546 Printer with hardware symbol data accessing scheme
09/08/1992US5146545 For storing print data
09/08/1992US5146544 Printer control device
09/08/1992US5146415 Producing 3-D stereo hard copy computer outputs of images
09/08/1992US5146241 Automatic cut-out for auto-focus device
09/08/1992US5146240 Image forming apparatus with plural dot densities
09/08/1992US5146099 Apparatus for measuring amount of positional deviation of a recording sheet
09/02/1992EP0500697A1 Non-gray scale anti-aliasing method for laser printers
09/01/1992US5144364 Power supply for electrophotography apparatus
09/01/1992US5144337 Image forming apparatus capable of forming an image by dots having various diameters
09/01/1992CA1306896C Ink-jet printhead-to-paper referencing system
08/1992
08/26/1992EP0500375A2 Information recording apparatus
08/26/1992EP0380505B1 Laser diode output power stabilization in a laser image setter
08/25/1992US5142620 Image processing system
08/25/1992US5142614 Expander cartridge for printer font cartridge
08/25/1992US5142613 Font managing apparatus for a character generator
08/25/1992US5142594 Image data communication control system
08/25/1992US5142337 Printing grey scale images
08/25/1992US5142304 Recording apparatus having an automatic scan density control feature
08/25/1992US5142303 Printing system exposure module optic structure and method of operation
08/20/1992WO1992014230A1 Method of storing scalable chinese logogram
08/20/1992WO1992014122A1 Vector plotter with dot-producing printhead
08/18/1992US5140675 Printer controller apparatus interfacing with external data sources
08/18/1992US5140674 Text and color printing system
08/18/1992US5140673 Image forming apparatus
08/18/1992US5140428 Lcd projector combined with a video printer
08/18/1992US5140368 Character printing and recognition system
08/18/1992US5140350 Image forming apparatus for forming an image with smooth curved lines
08/18/1992US5140346 Image forming apparatus
08/18/1992US5140343 Compositive functional laser printer
08/18/1992US5140341 Method and apparatus for thermally printing large images with small dye-donor patches
08/18/1992CA1306545C Automatic data plotter
08/12/1992EP0410980B1 Magnetographic printing process and device for implementing said process
08/11/1992US5138696 Printer provided with font memory card
08/11/1992US5138561 Computer graphics plotter control
08/11/1992US5138347 Thin film electroluminescent edge emitter structure with optical lens and multi-color light emission systems
08/11/1992US5138340 Temperature controlled light source for interlaced printer
08/11/1992US5138339 Microaddressability via overscanned illumination for optical printers and the like having high gamma photosensitive recording media
08/11/1992US5138338 Edge emission type electroluminescent (el) printer
08/11/1992US5138310 Light-emitting element array driver circuit
08/11/1992US5137379 Printer including cartridge mounted read only memory
08/06/1992WO1992013255A2 Vector plotter with dot-producing printhead
08/05/1992EP0497614A2 Method for high-speed interlaced printing along the axis of print head scanning
08/05/1992EP0497599A2 Image processing apparatus
08/04/1992US5136689 Method and apparatus for incremental computation of a linear function
08/04/1992US5136688 Print data processing apparatus for an image forming apparatus
08/04/1992US5136160 Optical unit for use in image-forming apparatus
07/1992
07/29/1992CN1017666B Method for producing characters and graphs with controlled size and thick-thin
07/29/1992CN1017663B Printer
07/28/1992US5134512 Scanning exposure apparatus having a modulation signal adjusting unit
07/28/1992US5134495 Resolution transforming raster-based imaging system
07/28/1992US5134493 Ink language for a two color printer
07/28/1992US5133541 Transport device for transporting recording medium
07/22/1992EP0495606A2 Printer control method
07/22/1992EP0495462A2 Method for generating bit map image data and a method and apparatus for modulating a laser beam with same
07/21/1992US5133048 System for printing ordered stock
07/21/1992US5132817 Display having a printing function
07/21/1992US5132701 Method and apparatus for printing an image in multiple sub-images
07/15/1992EP0494676A2 Raster image processing system
07/15/1992EP0494645A2 Light beam scanning system
07/15/1992EP0494288A1 Apparatus for processing a digital image for window width, level and curve shape
07/14/1992US5131090 Word processor with simplified character train designation for modifying fonts
07/14/1992US5131078 Printer controller
07/14/1992US5131077 Backup system for printer control device
07/14/1992US5131075 Merged text and graphics printing method
07/14/1992US5131058 Method for obtaining output-adjusted color separations
07/14/1992US5130805 Image forming apparatus with detection and indication of defective image data
07/14/1992US5130725 Apparatus for integrating an optical character generator in a printer housing
07/14/1992US5130524 Apparatus for controlling intensity of laser beam emitted from semiconductor laser unit
07/14/1992US5129639 Printer configuration control system
07/14/1992CA1304982C Method and apparatus for uniformly drying ink on paper from an ink jet printer
07/14/1992CA1304981C Method of generating overhead transparency projections using an ink-jet device
07/09/1992WO1992011611A1 Expansion module for computer printer font cartridge
07/09/1992WO1992011596A1 Printer configuration control system
07/09/1992WO1992009045A3 Resolution transforming raster-based imaging system
07/08/1992EP0493831A2 Unfolded optics for multiple row deformable mirror device
07/08/1992EP0493800A2 System and method for solid state illumination for DMD devices
07/07/1992US5129050 Image forming device with a small sized memory device employing a bit map assignment system
07/07/1992US5129049 Method and apparatus for preventing print overruns
07/07/1992US5129048 Efficient data storage system for gray-scale printers
07/07/1992US5129047 Circuit for controlling the printing position of a video printer and method therefor
07/07/1992US5128698 Boldness control in an electrophotographic machine
07/07/1992US5128696 Line head device
07/07/1992US5127752 Device and method of registering image relative to border of printed media
07/01/1992EP0493101A2 Image conversion
07/01/1992EP0493085A2 Graphics system for colour printing
07/01/1992EP0493016A2 Wire bonding system
07/01/1992EP0492639A2 Printer having dumping function
07/01/1992EP0277142A4 Tuned response non-impact printer
06/1992
06/30/1992US5127095 Addressing system for a memory unit
06/30/1992US5126951 Simplified menu inputting for a pen plotter