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2023
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Invention
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Tandem print modules with interstitial bar for optimizing airflow.
A printing unit includes: a u... |
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2022
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Invention
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Print medium for generating printhead alignment data. A print medium having a calibration pattern... |
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Invention
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Thermal bend actuator having improved lifetime. A thermal bend actuator includes: a thermoelastic... |
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2021
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Invention
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Method of wiping printhead. A method of wiping an inkjet printhead. The method includes the steps... |
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Invention
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Method of printing using overlapping printhead segments. A method of printing an image using a pr... |
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Invention
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Printhead maintenance system. A printhead maintenance system includes: an elongate inkjet printhe... |
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Invention
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Maintenance system using foaming cleaning bath. A printhead maintenance system includes: an inkje... |
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Invention
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Inkjet printhead for printing redundantly in four colors. A pagewide printhead for printing redun... |
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Invention
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Printing system with inkjet modules seated on media feed chassis. A printing system includes: a m... |
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Invention
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Method of installing printhead in print module. A method of installing a printhead in a print mod... |
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Invention
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Method of removing printhead cartridge from print module. A method of removing a printhead cartri... |
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Invention
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Method of evaluating printhead condition.
A method of determining a condition of a printhead. Th... |
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Invention
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Platen assembly for sheet fed printer. A printer includes: a platen having an ink-collection slot... |
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Invention
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High-speed single-pass printing using combined dither pattern. A method of processing a contone i... |
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Invention
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Method of dithering for high-speed single-pass printing. A method of single-pass printing uses a ... |
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Invention
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Method of engaging supply module with printhead. A method of engaging a supply module with a prin... |
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Invention
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Ink tank with integrated filter. An ink tank for an ink delivery system includes: a housing havin... |
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Invention
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Low-cost ink delivery system for controlling ink pressure. An ink delivery system for delivering ... |
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Invention
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Method and system for priming dry printheads.
A system for priming a dry inkjet printhead. The s... |
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Invention
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Thread coating using inkjet printhead. A method of coating threads using a printhead having rows ... |
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Invention
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Method for secure printhead datuming. A method of securing a printhead assembly in a printing pos... |
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Invention
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Printer having platen with particle-collection slot. A printer includes: a printhead and a platen... |
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Invention
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Inkjet module having slidable print bar and maintenance chassis. An integrated inkjet module incl... |
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2020
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Invention
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Method of capping printheads arranged along curved media path. A method of capping printheads pos... |
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Invention
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Printhead and method for removing air bubbles. An inkjet printhead includes: a fluid manifold hav... |
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Invention
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Method of inkjet printing using digital control of jet flow in vicinity of droplets. A method of ... |
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Invention
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Printing unit with replaceable printhead. A printing unit includes: a sleeve and a print module r... |
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Invention
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Printhead module having through-slots for supplying power and data. A printhead module includes a... |
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Invention
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Modular inkjet printhead having printhead modules with overlapping ink ports. A modular inkjet pr... |
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Invention
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Electrical arrangement for printhead modules having multiple rows of print chips. A printhead mod... |
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Invention
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Modular inkjet printhead for redundant pagewide printing. A modular inkjet printhead includes a p... |
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Invention
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Redundant full color pagewide printhead having narrow print zone. A modular inkjet printhead incl... |
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Invention
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Nested printhead modules having closely spaced print chips. A modular inkjet printhead includes a... |
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Invention
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Ink and power arrangement for modular inkjet printhead. A modular inkjet printhead includes: a pl... |
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Invention
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Ink delivery system for gross and fine pressure control. An ink delivery system for an inkjet pri... |
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Invention
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Print module having wing levers for moving ink couplings. A print module comprising a printhead c... |
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Invention
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Printing system having multiple printheads and bypass lines. A printing system includes: an ink s... |
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Invention
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Method of printing redundantly in four colors. A method of printing redundantly in four colors us... |
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Invention
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Process for handling mems wafers. A process for handling MEMS wafers includes the steps of: (i) a... |
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Invention
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Spittoon and method for guiding print media through print zone. A print engine includes: a media ... |
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Invention
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Dual spittoon arrangement for inkjet printhead. A printer includes: an inkjet printhead having fi... |
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Invention
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Ink delivery system incorporating regulator tank. An ink tank for an ink delivery system in a pri... |
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Invention
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Integrated inkjet module. An integrated inkjet module includes: a print module positioned between... |
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Invention
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Method of inkjet printing with air-dampening of ink pressure fluctuations. A method of inkjet pri... |
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Invention
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Method of generating alignment data for printheads. A method of generating alignment data for a p... |
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2019
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Invention
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Print module with tongue engagement of printhead carrier for fluidic disconnection. A print modul... |
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Invention
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Print module having pivotable printhead carrier. A print module includes: a cradle defining a lon... |
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Invention
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Print module with sliding pcb engagement mechanism. A print module includes: a cradle having a lo... |
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Invention
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Print module with sliding lock mechanism. A print module including: a cradle having a longitudina... |
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Invention
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Print module with movable pcb and ink couplings actuated by lift mechanism. A print module includ... |
