B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
B41J 2/16 (2006.01) B41J 2/14 (2006.01)
Patent
CA 2253409
A manufacturing method and a device of an ink jet printhead are provided. The ink jet printhead includes a plurality of ink-containing holes for containing therein an ink, a nozzle plate having thereon a plurality of nozzles corresponding to the plurality of ink-containing holes for ejecting therethrough the ink, and a chip for controlling the ejection of the ink. The device includes a base, a flute provided on the base, and a vacuum apparatus. The method includes steps of (a) forming a photo-sensitive layer on the chip, (b) forming the plurality of ink-containing holes on the photo-sensitive layer, (c) placing the nozzle plate on the photo-sensitive layer, and (d) heating the photo-sensitive layer to bond the chip and the nozzle plate.
Chou Chin-Yi
Chuang Bill Yuan-Chung
Ho Jing-Yuan
Mou Tse-Chi
Yang Arnold Chang-Mou
Borden Ladner Gervais Llp
Microjet Technology Co. Ltd.
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