Workman Nydegger
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus
A piezoelectric element includes a first electrode layer which is stacked on the vibrating plate; a second electrode layer which is stacked on a side opposite to the vibrating plate with respect to the first electrode layer; a piezoelectric layer which is interposed between the first electrode layer and the second electrode layer; and a conductive layer which electrically connects the first electrode layer to external wiring, in which a point of contact between the conductive layer and the first electrode layer is in a vibrating region of the vibrating plate.
Seiko Epson Corporation
B B H B H B H
B41J B41J H01L B41J H01L B41J H01L
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Shunsuke Shiro
Watanabe Yazaki