| 摘要 |
PROBLEM TO BE SOLVED: To partially form a coated layer on a surface of a piezoelectric element and to easily form a coated layer on a plurality of surfaces of the piezoelectric element.SOLUTION: There is provided a method for manufacturing a lamination-type piezoelectric element, comprising: a preparation step of preparing for a lamination body in which a piezoelectric body layer and an internal electrode layer are alternately laminated; and a coated layer formation step of forming a coated layer on a side surface of a laminated body prepared in the preparation step. In the coated layer formation step, by dropping a paste which becomes a material of the coated layer from above the laminated body in a part of a surface of the laminated body and a part protruding from the surface of the laminated body, the paste is arranged on a part of the surface and the side surface of the laminated body. |
