ELECTROMAGNETIC WAVE SHIELDING SHEET WHICH FUNCTIONS AS THERMAL RADIATOR AND ELECTROMAGNETIC WAVE SUPPRESSING SHEET WHICH FUNCTIONS AS THERMAL RADIATOR

摘要

PPROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding sheet functioning also as a thermal radiator, which shields electronic noise generated by electronic components, and at the same time shields heat generated by the electronic components. PSOLUTION: The electromagnetic wave shielding sheet functioning also as the thermal radiator, consists of a thermally conductive sheet made of flexible rubber elastic resin which contains mixed and dispersed thermally conductive powder, and consists of evaporated metallic film stacked on a surface of the thermally conductive sheet, wherein the thermally conductive sheet functions as both the thermal radiator and the electromagnetic wave shielding sheet. PCOPYRIGHT: (C)2003,JPO