PAGE-WIDTH PRINTHEAD ASSEMBLY WITH STATIONARY INK EJECTION INTEGRATED CIRCUITS

摘要

A page-width printhead assembly includes an elongate casing defining a channel. An elongate printhead module is located within the channel and is configured to eject ink upon passing print media. The printhead module includes a plurality of serially arranged printhead tiles upon which respective ink ejection integrated circuits are mounted. Each printhead tile has a stepped region and the integrated circuits overlap in said stepped region.