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US20150070418 DUPLEX PRINTING  
According to one example, there is provided a method of duplex printing. The method comprises printing recto pages and associated recto checkmarks on a first side of a web and printing verso pages...
US20110018918 PRINTER  
In case resolution is set to 360 dpi, each dot is formed on each printing line provided orthogonally to conveying direction at intervals obtained by dividing an inch on a surface tape by 360...
US20120162298 MULTIPLE ITERATION SUBSTRATE PRINTING  
A system and a method for printing a desired pattern on a substrate, the method may include: receiving or generating printing instructions for printing multiple patterns during multiple printing...
US20120081428 Printing up to Edges of Printing Paper without Platen Soiling  
This invention allows images to be printed up to the edges of printing paper while preventing ink droplets from depositing on the platen. Ink droplets Ip are ejected from a print head 28 and...
US20110084994 PRINTING UP TO EDGES OF PRINTING PAPER WITHOUT PLATEN SOILING  
This invention allows images to be printed up to the edges of printing paper while preventing ink droplets from depositing on the platen. Ink droplets Ip are ejected from a print head 28 and...
US20080204516 INKJET HEAD ASSEMBLY AND PRINTING APPARATUS AND METHOD USING THE SAME  
An inkjet head assembly and a printing method using the same. The inkjet head assembly includes an ultraviolet (UV) emitting unit to emit UV light, and a printhead to move together with the UV...
US20120249633 BRONZING INDEX VALUE CALCULATION METHOD, BRONZING INDEX VALUE CALCULATION DEVICE, AND PRINTING DEVICE  
Calculating a difference between a hue angle of a colorimetric value of a printed object with respect to diffuse reflection and the hue angle of a colorimetric value of the printed object with...
US20130027449 INKJET PRINTHEAD WITH TEST RESISTORS  
An inkjet printhead includes an array of drop ejectors, a first drop ejector of the array including a first resistive heater having a first nominal length and a first nominal width; and a first...
US20090153605 DOUBLE-SIDED PRINTING SYSTEM  
A method for double-sided printing may include ejecting printing fluid from a fluid ejector to a platen configured to receive print media, the platen supporting a nonabsorbent substrate. In any...
US20080074449 MICROFLUIDIC PRODUCTION OF MONODISPERSED SUBMICRON EMULSION THROUGH FILTRATION AND SORTING OF SATELLITE DROPS  
Improved systems and methods are provided herein for passively filtering out droplets of different size such as satellite droplets from the generation of primary droplets and use these satellite...
US20100013210 SECURITY DOCUMENT/CARD FOR IDENTIFICATION AND METHOD FOR PRODUCING A SECURITY DOCUMENT/CARD  
A security document, in particular, a card, for identification, preferably ID cards (for example, a personal identity card), comprising a card body, a security element, applied to the card body...
US20130088536 PRINTHEAD MODULES  
In an example this disclosure relates to printhead modules arranged to move with respect to each other.
US20120105521 METHOD OF INKJET PRINTING PIXELS  
Aspects of the present invention provide a method of inkjet printing pixels, the method including: applying ink to a plurality of pixels using an inkjet printe; calculating a Transmittance...
US20150054867 PRINT NOZZLE AMPLIFIER WITH CAPACITIVE FEEDBACK  
An apparatus includes an operational amplifier to drive a print nozzle. A continuous time capacitive network can be employed as feedback by the operational amplifier. A reset control can be...
US20090085944 PRINTER AND METHOD OF COMBINING INKJET PRINTING WITH THERMAL PRINTING  
A printer and method of combining inkjet printing with thermal printing which optimizes use of both. The printer includes a thermal print head, an inkjet print head, and control circuitry for...
US20110148960 LIQUID EJECTION HEAD, METHOD FOR EVALUATION OF LIQUID EJECTION HEAD, AND LIQUID EJECTION APPARATUS HAVING LIQUID EJECTION HEAD  
The opening area and shape of ejection orifices provided in an ejection orifice member influence the amount of liquid droplet. Therefore, it is necessary to check the opening area and shape of the...
US20090002451 PRINTER CRADLE FOR VARIOUS PRINT SPEED PRINTHEADS  
A printer cradle is provided which has a body for removably receiving each of a range of inkjet printheads and a controller for determining a print speed of an inserted printhead. The printheads...
US20050179713 Printing mechanism and method  
One embodiment of a printhead servicing mechanism includes a driveshaft, and a sled including a rack adapted to selectively engage the driveshaft and a retaining wall positioned to retain the...
US20120223983 LIQUID EJECTION DEVICE, INSPECTION METHOD, AND PROGRAM  
A liquid ejection device comprising a plurality of ejection parts for ejecting liquid in cavities, an inspection part for inspecting the ejection parts. The ejection parts are classified into a...
US20080231677 PRINTER SYSTEM, MAIN PRINTER TO BE USED THEREFOR, AND METHOD FOR DISCHARGING WASTE INK  
A printer system includes a main printer having a first head and a waste ink tank for accommodating any waste ink; and a portable type sub printer having a second head which is detachable with...
US20150116398 PRINTING AN AUTHENTICATION PATTERN WITH MULTI-DEFLECTION CONTINUOUS INKJET PRINTER  
A method for printing an authentication pattern wherein, using a multi-deflection continuous inkjet printer, the pattern is printed on a substrate and only contains a small number of black pixels...
US20120176430 CAPACITIVE LOAD DRIVE CIRCUIT AND INKJET HEAD DRIVE CIRCUIT  
According to one embodiment, a drive circuit of a capacitive load adjusts an impedance of at least one of the switches that are turned on to discharge a charge stored in the capacitive load back...
US20090322811 INKJET PRINTING SYSTEM  
An inkjet printing system comprising a plurality of static inkjet printing units each comprising at least one inkjet printing head; an ink-receiving element comprising a poorly-absorbing or...
US20090109253 Controlling Fire Signals  
Embodiments for controlling fire signals are disclosed.
US20130286070 Printing Up To Edges of Printing Paper Without Platen Soiling  
Images are printed up to the edges of printing paper while preventing ink droplets from depositing on the platen. According to the present invention, an area R for ejecting image-forming ink...
US20110227974 CONTROLLER FOR ENCODING TAGS FOR PRINTING BY PRINTHEAD  
A controller is provided for encoding tags to be printed by a printhead controlled by the controller. The controller has an input at which to receive a tag structure template having at least one...
US20090278873 Printing control method for a serial inkjet printer, and a serial inkjet printer  
A printing control method for a serial inkjet printer prevents paper dust that is dispersed by the air current produced by a vacuum platen from adhering to the ink nozzle area. An inkjet head that...
US20140015881 COORDINATED PRINTHEAD OPERATION  
A method includes moving an assembly of printheads with a bidirectional lateral motion. A direction of the lateral motion is substantially perpendicular to, and the lateral motion is concurrent...
US20150062216 NAIL PRINT APPARATUS AND PRINTING METHOD THEREOF  
A nail print apparatus, including: a print head which performs printing on a nail of a finger or a nail of a toe; an unprinted region detecting unit which detects an unprinted region on which a...
US20080088653 Printing On A Rotating Surface  
In some examples, a printing system including a rotating platen having an axis of rotation and configured to support a substrate, and a printhead configured to eject drops in a direction parallel...
US20080192077 Integral Printhead Assembly  
The present invention relates to an integral printhead assembly for use in association with an industrial printing apparatus. The integral printhead assembly is a self-contained unit which can be...
US20120092399 POWER SUPPLY INTEGRATED CIRCUIT FOR PIEZOELECTRIC INKJET HEAD  
A power supply integrated circuit includes a DC-DC boost regulating unit and a DC-AC output controlling unit. The DC-DC boost regulating unit is used for increasing a low DC voltage into a high DC...
US20090231370 PRINTING SYSTEM, INKJET PRINTER, AND PRINTING METHOD  
A printing system includes an inkjet head and a decompressor. The inkjet head has nozzles configured to eject ink to a concavo-convex print surface a medium. The decompressor is configured to...
US20100092677 CLOTHING PRINT METHOD EMPLOYING INKJET PRINTER, AND CLOTHING PRINT SYSTEM  
A T shirt stretching tool (4) in a closed state is inserted into a T shirt (5) of print object. The T shirt stretching tool (4) is opened to the right and left, the body portion (51) of the T...
US20080117241 Print Cartridge Assembly With Media Drive For A Mobile Handset  
The invention provides for a print cartridge assembly for a mobile handset. The assembly includes a chassis defining a number of slots for operatively receiving ink bearing structures therein, the...
US20110205270 LIQUID EJECTION HEAD WIRING MEMBER AND LIQUID EJECTION HEAD  
A wiring member for a liquid ejection head enables reducing the size of the liquid ejection head. A flexible printed circuit 39 has on one end a plurality of individual electrode wiring terminals...
US20140160191 METHOD FOR PRINTING CONTIGUOUS SWATHS  
A method for printing an image on an image receiving member is provided, in which a print head having an array of print elements moves in a scanning direction to print image lines and the image...
US20080150974 DEVICE FOR MANUFACTURING COLOR PRINTING AND METHOD USING SAME  
A device (200) for manufacturing a color printing includes a printhead (10), a device (300) for additional printing of the color printing, and a printhead motion and jetting control (100). The...
US20140125720 PRESSURE REGULATION SYSTEM  
A pressure regulation system for a high throughput inkjet printer uses a peristaltic pump to provide a meniscus vacuum to the printheads. A peristaltic pump is a small and inexpensive device which...
US20080252685 Web for printhead  
Various embodiments of a web for a printhead are disclosed.
US20090273620 Drop Detector System And Method With Light Collector  
One aspect is a drop detection arrangement including a light source for projecting a light beam for scattering light off of an ejected drop. The arrangement includes a light collector configured...
US20130100185 ALCu HARD MASK PROCESS  
A process for forming a metal interconnection in an integrated circuit includes forming a first metal layer and a second metal layer on the first metal layer. Photoresist is placed on the second...
US20080284804 Means for Higher Speed Inkjet Printing  
A method and apparatus for subdividing and printing regions of a substrate with multiple print heads or multiple print head assemblies which substantially decreases printing time is described. The...
US20100238213 METHOD FOR DEAD NOZZLE REMAPPING  
A method of accounting for dead nozzle remapping in a multi-nozzle printhead includes defining a first fixative plane and a second fixative plane; determining a first color plane requiring the...
US20060176326 Fluid injector devices and methods for utilizing the same  
A fluid injector device with a plurality of heaters for bubble generation is provided. The resistance of each heater is measured and compared with a standard operating resistance. Output signal is...
US20100013878 BI-DIRECTIONAL PRINT MASKING  
A method for reducing banding artifacts for bi-directional multi-pass printing on an inkjet printer utilizing a printhead with a plurality of ink nozzles includes defining different print masks to...
US20080024532 Methods and apparatus for inkjet printing system maintenance  
In a first aspect, a first method of inkjet printing system maintenance is provided. The first method includes the steps of (1) moving a maintenance unit to an inkjet print head that is in a...
US20090033695 Printheads  
Embodiments of a printhead are disclosed.
US20090058903 PRINTER CONTROLLER CONFIGURED TO COMPENSATE FOR DEAD PRINTHEAD NOZZLES  
A printer controller for compensating for an inoperative nozzle in a printhead is provided. The printhead includes a plurality of nozzles associated with each pixel to be printed, the printer...
US20080094430 Open loop print speed control  
A method for controlling print speed of an imaging device is provided. The imaging device includes at least one reservoir for supplying liquid ink to a print head and a level sensor in the...