MOLDED PRINTHEAD

摘要

In one example, a molded printhead includes a printhead die in a molding having a channel therein through which fluid may pass directly to a back part of the die. The front part of the die is exposed outside the molding surrounding the die. Electrical connections are made between terminals at the front part of the die and contacts to connect to circuitry external to the printhead.

主权项

1. A liquid ejection device:
a plurality of liquid ejection dies; a molded panel of molded material in which the liquid ejection dies are embedded, wherein the liquid ejection dies are arranged end to end along a length of the panel, with ejection orifices of each liquid ejection die being exposed at a first surface of the panel; and a fluid channel fluidly connected to the liquid ejection dies for delivering liquid to the liquid ejection dies.