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US20100039460 |
Ink supply system and process for cleaning this type of ink supply system
The invention is an ink supply system (2) for an inkjet printer (1) with a print head assembly (6) comprising at least one print head (7) with one or more nozzles (8) for at least one colour, in... |
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US20090085991 |
PRINTHEAD MAINTENANCE SYSTEM FOR FLOODING PRINTHEAD
A printhead maintenance system is provided having a fluid supply system for flooding fluid from a printhead onto a printing face of the printhead, a roller arranged to be substantially coextensive... |
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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... |
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US20100073439 |
SHUTTLE MOUNTED PRESSURE CONTROL DEVICE FOR INKJET PRINTER
A shuttle air supply system which regulates the air pressure in an ink tank of an inkjet printer includes a vacuum supply line coupled to a fixed vacuum source, a valve for controlling the opening... |
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US20130127957 |
Mixing Device and Mixing Method
A mixing method and device are disclosed. The mixing method includes providing a drop generating device including a first drop ejector, a second drop ejector and a collector. The mixing method... |
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US20070085883 |
Inkjet Cartridge Maintenance and Refill Device and Method
The present disclosure relates to a black and color inkjet cartridge testing and refilling device and method of use thereof. The device includes a testing station and a refilling station to be... |
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US20080231674 |
Printer System, Main Printer And Sub Printer To Be Used Therefor, And Ink Supply Method
A printer system comprises a main printer which has a first tank and a first head, a sub printer which has a second tank having a volume smaller than the first tank and a second head and which is... |
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US20080291250 |
PRINTER CARTRIDGE FOR A PAGEWIDTH PRINTER HAVING A REFILL PORT AND A CONTROLLER BOARD
Provided is a printer cartridge for a pagewidth printer. The cartridge includes a body, a printhead integrated circuit assembly arranged on the body and including a printhead integrated circuit... |
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US20060082653 |
One-time use, digital camera exchange system
A camera exchange system is provided comprising a plurality of one-time use, digital cameras and a refurbishing station for refurbishing used, returned cameras. Each camera has a supply of print... |
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US20080273064 |
INK-FEEDING DEVICE AND PRESSURE-GENERATING METHOD
An ink-feeding device is provided in which the pressure applied to the ink in the printing head can be adjusted arbitrarily irrespective of the relative positions of the ink container and the... |
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US20080024568 |
INKJET PRINTER CARTRIDGE WITH A MULTI-FUNCTIONAL ROTOR ELEMENT
An inkjet printer cartridge has a printhead integrated circuit with a plurality of micro-electromechanical nozzle arrangements. A rotor element is rotatable, in use, between a blot position where... |
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US20110267406 |
Liquid Delivery For A Printhead
In one embodiment, a system for delivering liquid to a printhead at a first elevation. The system includes a reservoir to hold liquid at a second elevation, which is below the first elevation. A... |
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US20140198159 |
COMPACT PINCH VALVE
An improved pinch valve includes a camshaft and associated cam(s) controlling the position of a pivotally-mounted first pinch arm and an opposed, pivotally-mounted second pinch arm. The respective... |
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US20080259138 |
APPARATUS FOR REGULATING AIR PRESSURE IN INK TANK AND INK-SUPPLYING SYSTEM HAVING THE SAME
The present invention relates to an apparatus (10) for regulating air pressure in an ink tank (14). The apparatus includes a vacuum pump (12) configured for providing a pressure below atmospheric... |
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US20070052740 |
System for refilling inkjet cartridges
Systems and methods for refilling inkjet printer cartridges are described. The system includes at least one rotary valve that contains a plurality of ports and a common port. The system further... |
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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... |
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US20090009571 |
PRINTER RECEIVING CARTRIDGE HAVING PAGEWIDTH PRINTHEAD
A printer is provided configured to removably receive a cartridge. The cartridge has a body containing an enclosed volume for holding a supply of printing fluid and a pagewidth printhead in fluid... |
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US20140362146 |
COMPOUND SLOT
The present disclosure describes a compound slot, and systems and methods of forming the compound slot. An example of a compound slot includes a wafer, where the compound slot includes a trench... |
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US20080218565 |
CARTRIDGE UNIT HAVING MULTIPLE INK STORAGE CAPACITY
A cartridge unit arranged for use in a print engine for an inkjet printer is provided. The cartridge unit has a body portion having ink storage compartments and a pagewidth printhead assembly... |
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US20090309937 |
INK STORAGE MODULE CAPABLE OF CONTROLLING FLOW OF INK AND RELATED PRINTING SYSTEM
An ink storage module includes an ink flow control device and an air chamber. The ink storage module is accessible to an ink tank and an air-extracting device. The ink flow control device includes... |
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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... |
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US20060017789 |
Inkjet printer cartridge refilling machine and method of operation thereof
An inkjet printer cartridge refilling machine (1) is provided comprising first mounting means (18) on which an empty printer cartridge can be mounted, nozzle means (12) adapted to extend into the... |
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US20120033022 |
LIQUID DELIVERY SYSTEM
A liquid storage container (12, 112, 312, 412) is configured to store a liquid suspension (14) having a liquid vehicle (18) and suspended particles (16). The liquid storage container (12, 112,... |
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US20150202877 |
LIQUID MANAGEMENT SYSTEM
A liquid management system for supplying or receiving liquid at a controlled pressure, comprising: a closed reservoir having an inlet for receiving liquid from a first remote location and an... |
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US20080012913 |
PRINTHEAD AND INK SUPPLY ARRANGEMENT SUITABLE FOR UTILIZATION IN A PRINT ON DEMAND CAMERA SYSTEM
A printhead and ink supply arrangement suitable for utilization in a print on demand camera system includes a housing. A baffle unit is encased in the housing and, together with the housing,... |
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US20080043073 |
Inkjet Printer With Releasable Print Cartridge
An inkjet printer includes a cradle. A print cartridge can engage the cradle in a releasable manner. The print cartridge has a body housing a membrane which includes a number of ink storage... |
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US20070120895 |
Inkjet finger manifold
An inkjet finger manifold is provided that includes a longitudinal manifold chamber with an entrance at a first end adjacent to a first longitudinal side. A purge vent is located at a second end... |
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US20120120164 |
FLUID CONTAINER HAVING LATCHING INTERFACE FOR MICRO-FLUID APPLICATIONS
A consumable supply item for an imaging device holds an initial or refillable volume of fluid. Users orient a housing to deplete the fluid in a direction of gravity toward a bottom surface of the... |
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US20080111871 |
PRINT ENGINE WITH PARTITIONED BODY AND INTERLEAVED INK STORAGE MODULES
The present invention relates to a print engine for an inkjet printer unit. The print engine includes a cradle unit and a replaceable cartridge unit to be releasably received within the cradle... |
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US20150054891 |
LIQUID EJECTING APPARATUS
A plurality of second tanks is connected to at least one first-tank mount section so that each of the plurality of second tanks is supplied with liquid stored in a corresponding one of at least... |
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US20140247313 |
Liquid Supply Method
A liquid ejecting apparatus comprising a main tank configured to agitate a liquid accommodated in the main tank; a sub tank configured to receive the liquid supplied from the main tank; heads that... |
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US20090091606 |
Flow Control In An Ink Pen
In one embodiment a pressure regulator for an ink pen includes: a diaphragm between a lower pressure region and a higher pressure region, the diaphragm movable toward the lower pressure region in... |
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US20080316285 |
PRINTER CRADLE FOR RECEIVING AN INK CARTRIDGE WITH A GEAR ASSEMBLY
Provided is a printer cradle for receiving an ink cartridge having a rotor element. The cradle includes a drive roller and an electrical motor having a drive shaft terminating in a worm gear that... |
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US20090213191 |
Inkjet Printer With A Cartridge Storing Ink And A Roll Of Media
An inkjet printer has a print medium cartridge configured to store a print medium roll. The print medium roll has a former carrying a length of print medium and an ink supply core which can be... |
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US20070109367 |
Tube and method of using the same
A tube for supplying a fluid therethrough having a base wall and an enlarged wall is provided. The base wall is outside a first closed line segment which defines an inside of the inner surface of... |
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US20060227182 |
Printhead filter systems and methods for manufacturing the same
Ink delivery systems for an ink jet printer and methods for manufacturing the same. In an embodiment, the system comprises a separable ink tank, a printhead body having an opening, ink ejectors... |
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US20110025788 |
Fluid Interconnection
In one embodiment, a fluid interconnection between a fluid container and a fluid ejector assembly includes: a first wick at an outlet from the container, the first wick having an upstream surface... |
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US20090147058 |
APPARATUS AND METHOD OF FILLING INK TANK
An apparatus and method of filling a tank with a fluid are provided. The method includes providing the tank including a porous media positioned therein, the tank having a length dimension and a... |
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US20090237424 |
Print Head Cap Vent
A print head cap includes a vent which is opened during storage of the print head against the cap, is closed during priming of fluid through nozzles of the print head and is opened to stop the... |
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US20110279575 |
FLUID DISTRIBUTION SYSTEM FOR PRIMING PRINTHEAD
A fluid distribution system for a printhead, the system having a fluid container fluidically interconnected with the printhead via a closed fluid flow loop, the fluid being drawn from the... |
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US20070285475 |
Inkjet cartridge refilling machine with improved refill process
A method and apparatus is provided for refilling an ink reservoir associated with an ink jet printer cartridge containing foam material in the ink chamber of the cartridge. The method employs a... |
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US20100225714 |
REFILL UNIT HAVING FLUID STORAGE ACTUATORS
A refill unit is provided for refilling a fluid storage compartment of a printer. The refill unit has a body containing fluid, and a plurality of actuators defined in the body for actuating a... |
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US20080225091 |
CARTRIDGE UNIT HAVING CAPPED PRINTHEAD WITH MULTIPLE INK STORAGE CAPACITY
A cartridge unit for an inkjet printer is provided which has a body portion having ink storage compartments, a pagewidth printhead configured to receive ink from the compartments and distribute... |
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US20080129800 |
Printer Having A Roll Of Print Media And An Ink-Transmitting Drive Assembly
This invention provides for a printer which includes a print roll housing assembly having a number of ink reservoirs defined by a core portion around which a print media is rolled. The printer... |
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US20120098900 |
DISPENSING LIQUID USING OVERLAPPING OUTLET/RETURN DISPENSER
A liquid dispenser is provided that includes a liquid supply channel, a liquid dispensing channel, and a liquid return channel. The liquid dispensing channel includes a first wall. The first wall... |
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US20090207215 |
TOOL FOR ASSISTING THE REMOVAL FROM AN INK JET PRINTER OF A CONTAINER USED TO SUPPLY FLUID TO THE PRINTER
A tool (1) for assisting the removal from an ink jet printer of a container (51) used to supply fluid to the printer, in use said tool (1) being interposed between said printer and said container... |
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US20090122121 |
INK STORAGE CONTAINER
An ink storage container having a simply configured ink exchange function is provided, whereby the amount of stored ink is increased. An air flow control unit for controlling the flow of air... |
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US20080198209 |
PASSAGE COMPOSITE, AN INK JET HEAD AND A PRINTER
A printer has an inkjet head, which has a passage composite. The passage composite has a main body, having a surface and a projection portion that extends outward from the surface. The projection... |
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US20090237471 |
Printing Fluid Supply Device With Channeled Absorbent Material
A printing fluid supply device for a printhead comprises a printing fluid storage compartment for storing printing fluid; an absorbent material provided in the printing fluid reservoir, the... |
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US20090040279 |
INKJET PRINTHEAD WITH NON-UNIFORM NOZZLE CHAMBER INLETS
An inkjet printhead with an array of droplet ejectors arranged in adjacent rows, each nozzle having a nozzle, a chamber for containing printing fluid and a corresponding actuator for ejecting the... |