CASE, ELECTRONIC APPARATUS WITH THE CASE, AND MANUFACTURING METHOD OF THE CASE

摘要

PROBLEM TO BE SOLVED: To provide: a case capable of maintaining size accuracy without shielding a radio signal; an electronic apparatus with the case; and a manufacturing method of the case.SOLUTION: A case includes a substrate and a reinforced layer formed on an inner face of the substrate. The substrate includes at least one main body part, a plurality of metal pieces and a plurality of non-conducted isolation layers. The plurality of metal pieces and the plurality of non-conducted isolation layers are alternately provided. Two metal pieces neighboring each other are mutually joined via an isolation layer interposed between the two metal pieces. The at least one main body part is mutually joined with a metal piece via an isolation layer. The reinforced layer covers the plurality of metal pieces, the plurality of non-conducted isolation layers and the at least one main body part on an inner face of the case and integrally links the plurality of metal pieces, the plurality of non-conducted isolation layers and the at least one main body part.