Piezoelectric/electrostrictive device and method of manufacturing same

摘要

A piezoelectric/electrostrictive device comprises a pair of mutually opposing thin plate sections and a fixation section for supporting the thin plate sections; and a piezoelectric/electrostrictive element arranged on each of the pair of thin plate sections; wherein movable sections have mutually opposing end surfaces; and a distance between the end surfaces is not less than a length of the movable section.