Print storage medium

摘要

A print storage medium comprises a heat-generating layer for generating heat with an electrical signal input in accordance with a picture, the signal being supplied from a printing signal applying electrode to which the heat-generating layer is in pressure contact, an electrically conductive layer, an ink layer provided on the heat generated layer. The print storage medium is further provided with a plurality of microscopic electrodes on the storage medium with which the printing signal-applying electrode is in pressure contact, each of the microscopic electrodes being isolated from others. The electrically conductive layer may be formed of striped electrodes. The isolated microscopic patterns may be formed of electrically conductive ceramics or of electrically conductive resin.