Recording apparatus equipped with heatsink

Incremental printing of symbolic information – Ink jet – Controller

Reexamination Certificate

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Reexamination Certificate

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10798132

ABSTRACT:
A recording apparatus having: (a) a head unit including an actuator which generates energy required for recording predetermined patterns of image on a recording medium; (b) a circuit board including a driver element which drives the actuator of the head unit; and (c) a heatsink disposed in thermally conductive communication with the driver element. The heatsink has a void portion which is opposed to the head unit.

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