| 摘要 |
An inkjet printhead that has an array of droplet ejectors supported on one face of a printhead integrated circuit (IC). Each of the droplet ejectors has a nozzle aperture and an actuator for ejecting a droplet of ink through the nozzle aperture. The printhead IC having a printhead surface layer on one face which defines all the nozzle apertures on the array. The printhead IC also having a back face that is opposite said one face on which the printhead surface layer is formed, and at least one supply conduit extending from the back face to the array of droplet ejectors. The at least one supply conduit is in fluid communication with a plurality of the droplet ejectors in the array.
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