Merchant & Gould P.C.
Liquid ejection apparatus and method for manufacturing liquid ejection apparatus
A liquid ejection apparatus comprising: a nozzle; a pressure chamber communicating with the nozzle; a laminated body including a piezoelectric element, the laminated body covering the pressure chamber, the laminated body defining a communications opening therethrough; a reservoir communicating with the pressure chamber via the communication opening; a wall extending from the laminated body so as to extend around the communication opening, the wall including a conductive portion; a drive contact electrically connected to the piezoelectric element by a conductor including the conductive portion of the wall.
BROTHER KOGYO KABUSHIKI KAISHA
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B41J B41J B41J B41J Y10T B41J B41J
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Hirota Keita
Atsushi Hirai