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US20050156971 Digital photofinishing system cartridge  
A cartridge for a digital photofinishing system having a digital processor and a printer arranged to receive drive signals from the digital processor; the cartridge being arranged to be mounted...
US20090051719 Maintenance method for discharging head, maintenance device for discharging head, droplet discharging apparatus, discharging head, and computer program  
A maintenance method is provided for a discharging head in which multiple discharging portions are arranged in line. The maintenance method includes the steps of performing an operation of...
US20050156972 Photofinishing system print media feed  
A photofinishing system comprising a support structure, a processor and a printer mounted to the support structure, a cartridge containing a roll of print media arranged in use to be mounted...
US20140210886 SENSOR POSITIONING SYSTEM  
A sensor positioning system including a moveable sensor holder having a following surface, the sensor holder configured to hold an optical sensor at a selected distance from the following surface,...
US20090251502 Printing System Having Contolled Multi-Length Printhead ICS  
printing system is provided which has a plurality of printhead integrated circuits of different lengths and a controller configured to supply print data to the printhead integrated circuits. The...
US20120218335 CORRECTED VALUE CALCULATION METHOD AND PRINTING DEVICE  
A density correction value calculation method for a printing device comprising: (A) determining the density of each pixel column composed of pixels aligned in the intersecting direction in a duty...
US20050156974 Digital photofinishing system print head assembly  
A digital photofinishing system comprising a digital processor, a printer and means for feeding print media to the printer from a roll of the print media, the digital processor being arranged to...
US20100026748 PRINTHEAD AND METHOD OF PRINTING  
A printhead for a printer in which a print medium advances in a media advance direction, said printhead being static when printing and having an adjustable length in a width direction that is...
US20090128593 PRINTERS AND PRINTHEAD CLEANING PRIMARILY IN PAGE-WIDE ARRAY PRINTERS  
A method of printing on a substrate and a printer are provided. The method uses a printer comprising a print head and a mask having a hole therethrough, the mask being disposed between the print...
US20080018688 Printhead Firing Pattern Method  
A method is provided for firing nozzles in a pagewidth inkjet printhead. The nozzles share a common ink reservoir and are arranged in rows. The method includes the step of firing all of the...
US20080246789 INKJET PRINTER HAVING SWITCHED FIRING OF ADJACENT NOZZLES APPLYING COMMON COLOR  
A printing system includes a printhead having adjacent inkjet nozzles for dispensing a common colored ink and a controller adapted to direct firing of the adjacent inkjet nozzles so that adjacent...
US20080246790 Printer Having Controller For Offset Nozzles Of Printhead IC  
A printer is provided which has a printhead integrated circuit having a row of aligned printhead nozzles and a controller for supplying data to the printhead integrated circuit. A sequential group...
US20060125861 Printer comprising two printhead modules and at least two printer controllers  
A printer comprising: a printhead comprising first and second elongate printhead modules, the printhead modules being parallel to each other and being disposed end to end on either side of a join...
US20090244141 Orifice health detection device  
An orifice health detection device includes a fixed array of ink ejecting orifices, the ink ejecting orifices configured to eject at least one ink drop, a light source that produces a light beam...
US20050156968 Digital photofinishing system  
A digital photofinishing system comprising a digital processor, a printer and means for feeding print media to the printer from a roll of the print media; the digital processor being arranged to...
US20090033701 PRINTHEAD WITH MULTIPLE NOZZLES SHARING SINGLE NOZZLE DATA  
An inkjet printhead for use in a printer so that it can print onto a substrate at different print resolutions. The inkjet printhead has an array of nozzles, each nozzle having an ejection aperture...
US20060139388 Printer controller for supplying dot data to at least one printhead module having faulty nozzle  
A printer controller for supplying dot data to at least one printhead module, the at least one printhead module comprising a plurality of rows, each of the rows comprising a plurality of nozzles...
US20140002522 FLAT FIELD AND DENSITY CORRECTION IN PRINTING SYSTEMS  
A density variation correction method for a printing system includes printheads in at least one linehead printing a test block pattern on a print media. A density variation trace is produced for...
US20080111844 PRINTER CONTROLLER FOR SEQUENCED PRINTHEAD NOZZLE FIRING  
A printer controller is provided for supplying one or more control signals to a printhead module. The printhead module includes at least one row that has a plurality of adjacent sets of n−1...
US20060139387 Printer controller for providing data and command via communication output  
A printer controller for outputting to a printhead module: dot data to be printed with at least two different inks; and control data for controlling printing of the dot data; the printer...
US20140292863 METHOD OF ACQUIRING CORRECTION VALUE AND METHOD OF MANUFACTURING LIQUID DISCHARGING APPARATUS  
There is provided a method of acquiring a correction value of a liquid discharging apparatus that includes a first nozzle row, a second nozzle row, a third nozzle row, and a fourth nozzle row, the...
US20060187251 Printer controller for supplying data to a printhead module having interleaved shift registers  
A printer controller for providing data to a printhead module that includes: at least one row of print nozzles; at least first and second shift registers for shifting in dot data supplied from a...
US20060164453 Printhead module having nozzle redundancy  
A printhead module comprising at least first and second rows configured to print ink of a similar type or color, at least some nozzles in the first row being aligned with respective corresponding...
US20090231368 Inkjet head, method of detecting ejection abnormality of the inkjet head, and method of forming film  
There are provided n number of line-type inkjet nozzles (2) which include nozzles (4) that eject a liquid material and a rearranged in a row, and which are arranged in parallel with each other so...
US20080068413 PAGE WIDTH IMAGE FORMING APPARATUS  
An image forming apparatus and method, the apparatus including: a paper feeding unit to supply a print medium in a first direction; a line head unit comprising a nozzle unit including a plurality...
US20070242094 Printhead Having Controllers For Multi-Channel Printhead Modules  
A printhead is provided having elongate printhead modules arranged parallel to each other to extend across a pagewidth and controllers for processing print data into dot data and for controlling...
US20060061610 Image forming apparatus  
The image forming apparatus comprises: a long liquid droplet ejection head in which a plurality of nozzles are arranged; a conveyance device which attracts a recording medium by means of...
US20080084441 Printhead IC with multiple temperature sensors  
A printhead IC comprising: an array of nozzles having a plurality of adjacent regions; and, drive circuitry for sending an electrical pulse to each of the nozzles individually such that they eject...
US20070070106 INKJET PRINTER  
A inkjet printer including a plurality of heads installed in a staggered arrangement, and a relay board for receiving image data, a control signal conforming to each head, and a timing signal for...
US20090213156 Printing apparatus having line-type ink jet head and method of printing images by line-type ink jet head  
A printing apparatus is provided with a line-type ink jet head having a plurality of blocks on each of which a set of ink ejection elements are arranged. In the printing apparatus, a drive voltage...
US20090244142 Water Based Ink For Ink-Jet Recording, Ink Cartridge, Ink-Jet Recording Apparatus, Method of Evaluating Water-Based Ink for Ink-Jet Recording, and Method of Producing Water-Based Ink for Ink-Jet Recording  
A water-based ink for ink-jet recording includes a coloring agent, water, and a water-soluble organic solvent. In the water-based ink after drying, a phase (δ) obtained by a tan δ measured at...
US20060081145 Image forming apparatus having function of measuring moment of inertia and friction coefficient and method of measuring the same  
An image forming apparatus and method are provided for measuring a moment of inertia and friction coefficient in the image forming apparatus. The image forming apparatus includes a printing unit...
US20140292860 LIQUID JETTING APPARATUS AND RECORDING METHOD USING THE SAME  
There is provided a liquid jetting apparatus, including: a head unit and a controller. The controller is configured to: form a plurality of dot-rows by nozzles in a first range, and form the same...
US20090189937 IMAGE FORMING APPARATUS  
A disclosed image forming apparatus includes a carriage on which a recording head is mounted that has a nozzle array where plural nozzles for ejecting droplets are arranged, the carriage being...
US20080150988 IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF  
An image forming apparatus includes an array head part which includes a plurality of printer heads arranged to have a head gap and to print a line of print data, a partition part to partition the...
US20140152728 Control System and Method for Use in Digital Printing  
The present invention provides a control system for use in digital printing, comprising: a host; multiple main control boards connected to the host, multiple sets of nozzle plates, wherein each...
US20100245429 PRINT ENGINE CONTROLLER EMPLOYING ACCUMULATIVE CORRECTION FACTOR IN PAGEWIDTH PRINTHEAD  
A print engine controller for a pagewidth inkjet printhead having a plurality of abutting printhead modules mounted on a carrier. The print engine controller is configured to: (a) receive data...
US20090092761 DISCHARGE METHOD, CONTINUOUS FILM FORMATION METHOD, ALIGNMENT FILM FORMATION METHOD, METHOD FOR FORMING LIQUID CRYSTAL DISPLAY DEVICE, HEAD UNIT, DROPLET DISCHARGE DEVICE, AND ELECTRONIC APPARATUS  
A discharge method is provided for discharging a fluid from nozzle sets having nozzles arrayed between first and second end portions. The method includes classifying each of the nozzle sets into...
US20110242173 METHOD OF PRINTING A BARCODE USING A LINE PRINTHEAD, AND A PRINTING  
A barcode printing method can easily and quickly find the location of a group of consecutive printing elements that can print a barcode correctly when the line print head has faulty printing...
US20090315933 INK JET RECORDING APPARATUS  
An ink jet recording apparatus includes a sub scanning driving unit which carries a recording medium in a sub scanning direction, a line-type ink jet recording head in which plural nozzles...
US20080170095 IMAGE FORMING APPARATUS AND INK JETTING METHOD THEREOF  
An image forming apparatus includes a plurality of head chips which comprise a plurality of nozzles to jet ink to a print medium according to print data, and a controller which compares jetting...
US20140327715 BASE, FULL-LINE PRINTHEAD, AND PRINTING APPARATUS  
A full-line printhead includes a base in which a plurality of substrates each including arrayed print elements are arranged in the arrayed direction has the following arrangement. The base...
US20120249641 System and Method for Single Pass Printing on Textiles  
Systems and methods are described for printing directly onto textiles including digitally printing an image in a single pass. The systems and methods provide for printing in one pass, thereby...
US20080012894 Ink-jet recording apparatus  
The ink-jet recording apparatus includes: a conveyer that conveys a recording medium; a recording head that ejects an ink and a processing solution; an ejection controller that controls ejection...
US20120249640 INKJET PRINTER, PRINTING METHOD, METHOD FOR PRODUCING PRINT DELIVERABLE, AND PRINT DELIVERABLE  
(Problem to be Solved) To appropriately restrain occurrence of striped variation and to appropriately enhance image quality of a printed result.(Solution)An inkjet printer in which multi-gradation...
US20110298853 PRINTING APPARATUS AND PROCESSING METHOD THEREOF  
A printing apparatus includes a plurality of full-line type printheads. The printing apparatus holds information relating to overlap nozzles that overlap between a reference printhead and an...
US20100134545 PRINTING APPARATUS, PRINTING METHOD, AND PROGRAM  
A printing apparatus includes a line head which includes first and second basic heads each having a plurality of nozzles in a predetermined direction and in which the first and second basic heads...
US20050174374 Image recording apparatus  
An image recording device comprises: a first and second recording heads (11, 12) formed of recording elements cyclically arrayed, which are continuously arrayed with an overlapped region; image...
US20170113460 INKJET HEAD AND INKJET PRINTER  
In accordance with an embodiment, an inkjet head comprises a plurality of first driving elements containing a plurality of first pressure chambers respectively communicating with a plurality of...
US20160046120 PAGE WIDE ARRAY PRINTER  
The present disclosure discloses a page wide array (PWA) printer (20) particularly but not exclusively for performing print jobs while maximizing print bar performance uniformity within the...

Matches 1 - 50 out of 59 1 2 >