ELEMENT ARRAY AND ELEMENT ARRAY LAMINATE

摘要

Provided is an element array in which an error in pitch among elements in the element array is absorbed surely in a step of laminating a plurality of element arrays so that each group of the elements arrayed in the laminating direction can be aligned with high accuracy. The element array has a plurality of elements arrayed one-dimensionally or two-dimensionally, and a flexible support formed out of a material richer in elasticity than a material forming the elements. The elements are coupled with one another through the support.