http://www.w3.org/ns/prov#value | - Though in the embodiment of FIG. 4, the conductive sheet 44 is inserted in the adhesive layer 43, a conductive thin film 45 having a thickness of e.g. 1 to 5 ??m may be formed, instead of the insertion of the sheet 44, on the lower surface of the second insulating layer 42, as is shown in FIG. 5.
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