MAGNETIC SHEET, ANTENNA APPARATUS USING THE SAME, AND METHOD OF PRODUCING MAGNETIC SHEET

摘要

A magnetic sheet is formed by a single magnetic layer and all the solid magnetic pieces constituting the magnetic layer are arranged to form the upper and lower surfaces of the magnetic layer at the same time, the volume of the solid magnetic pieces can be maximized within the range of constitution of the magnetic sheet, allowing the maximum use of the solid properties of the magnetic material.