摘要:
A wallpaper printer includes a cabinet. The cabinet includes a touch screen interface which is positioned at a convenient height for a standing person. The cabinet defines a winding area. A pair of spindles is located in the winding area, and is configured to engage and rotate a winding core. A tape dispenser can dispense tape for attaching print media to the winding core. A printing means is located in the cabinet and is configured to print a wallpaper design upon print media being wound onto the core. A data capture device is tethered to the cabinet and is configured to read indicia so that the printer can thereafter print the wallpaper design corresponding to the indicia upon the print media.
摘要:
A printhead module for a printhead assembly of a pagewidth ink jet printer. The printhead module comprises: an upper micromolding locating a printhead integrated circuit, wherein the upper micromolding includes a first series of ink inlets in fluid communication with the printhead integrated circuit; a lower micromolding including a second series of ink inlets which are in fluid communication with the first series of ink inlets; and a mid-package film located between the upper and lower micromoldings, wherein the mid-package film includes a plurality of holes through which ink passes from the second series of ink inlets to the first series of ink inlets.
摘要:
An inkjet printer is provided which has a coded tag generator configured to generate first coded tags using first identity data of a first interface received from a computer system so that each tag contains first data on an identity of a region and a position of that tag on the first interface, an inkjet printhead configured to substantially simultaneously print the first coded tags and graphic information onto a surface to generate the first interface, and an ink channel dedicated for printing the first coded tags,
摘要:
A print cartridge assembly includes a print cartridge. The print cartridge includes a core defining a plurality of ink storage reservoirs and a length of print media wound upon the core. The print cartridge further includes a roller assembly for feeding the print media from the core. A printhead assembly includes a chassis, a pair of printhead supports extending from the chassis and an ink ejection printhead supported by the supports to print ink from the reservoirs upon the fed print media.
摘要:
A system including a sensing device is disclosed. In one embodiment, the system has (a) an article comprising: (i) a surface having a plurality of positions and a plurality of different print elements respectively at the plurality of positions, and (ii) a plurality of substantially invisible codes respectively at the plurality of positions and associated with the plurality of positions on the surface. The system also has (b) a sensing device comprising (i) an optical sensor for reading the codes (ii) a processor coupled to the optical sensor for determining a position of the sensing device using the read code (iii) a memory unit comprising data for different audio outputs corresponding to the different print elements, the memory unit coupled to the processor, and (iv) an audio output device coupled to the processor.
摘要:
A computer keyboard assembly includes a computer keyboard, in turn, having a housing on which a keypad is arranged. The housing defines oppositely disposed print media input and ejection slots though which print media can pass. A print media feed mechanism is located within the housing and is configured to feed the print media along a print media path between the entry and ejection slots. The feed mechanism includes an endless belt which extends around a pair of rollers and a planar member which bears against the inside of the belt. A printer is located within the housing and is configured to print upon the print media fed along the print media path.
摘要:
An inkjet printhead assembly includes an elongate ink supply body. The body defines a plurality of ink supply channels. An elongate cradle defines a plurality of rows of apertures and can be fast with the body so that ink within the ink supply channels can pass through respective rows. A plurality of printhead segments each includes a carrier. Each carrier defines a plurality of rows of ink supply passages arranged so that the ink supply passages can be placed in alignment with respective apertures when the carrier is cradled within the cradle. Each printhead segment further includes an elongate ink ejection printhead mounted to the carrier in fluid communication with the ink supply passages.
摘要:
A web printer is provided for printing web patterns on print media. The web printer includes a cabinet. A plurality of ink reservoirs is mounted, in a releasable manner, within the cabinet and store respective types of ink to be printed. A print media cartridge is mounted, in a releasable manner, within the cabinet and carries a wound length of print media. A platen extends away from the print media cartridge to support print media provided from the print media cartridge along a print media travel path. A stationary printhead is mounted within the cabinet to extend transverse to the print media. The printhead is configured to print a web pattern with the ink and upon print media provided from the platen. In use, the print media travel path from the print media cartridge to the printhead forms a substantially straight line.
摘要:
A method of supplying a media web to a wallpaper printer. the method includes opening a reusable case, placing into the case a core onto which has been located a supply roll of a blank media web and supporting the core for rotation within the case. then, leading a free edge of the roll between a pair of rollers and past an edge of the open case and closing the case. next the case is loaded into a self threading printer with the rollers located within the case and on either side of the media web. the printer includes a full width digital color printhead and the printhead prints a wallpaper pattern on at least part of the media web to produce wallpaper.
摘要:
A modular printhead assembly is provided for an inkjet printer. The modular printhead assembly includes an elongate chassis defining a plurality of slots. An elongate ink reservoir is fast with the chassis. The ink reservoir defines: a plurality of longitudinally extending ink channels for storing respective types of ink, a plurality of spaced apart sets of ink outlets with the ink outlets of each set being in fluid communication with respective ink channels, and a plurality of receiving formations located along the ink reservoir which can receive a plurality of printhead modules. The plurality of printhead modules is configured to releasably engage with respective sets of ink outlets and print ink supplied from the ink reservoir. Each printhead module includes a plurality of resilient fastening legs configured to be received within the receiving formations at particular locations during engagement so that access to the legs is thereafter enabled through the slots to facilitate disengagement of the printhead modules from the ink reservoir.