METHOD AND APPARATUS FOR THERMAL CONTROL OF AN INK JET PRINTHEAD

摘要

A method of controlling a temperature of a print chip (14) of a printhead (10) in an ink jet printer includes providing the printer with a memory device (26). The print chip is provided with at least one ink-jetting resistor (23). The printhead is provided with at least one substrate heater (20) and a heatsink (16) attached to the print chip.