PRESSURE-SENSITIVE CONDUCTION SHEET, ITS MANUFACTURING METHOD, AND TOUCH PANEL USING THIS

摘要

PROBLEM TO BE SOLVED: To provide a pressure sensitive conduction sheet and a touch panel used for input operation of various kinds of electronic equipment which has good transmittance of light and are capable of stable operation.

SOLUTION: A conductor 18 is formed by connecting and jointing a plurality of conductive particles 17 dispersed in an elastic body 16 having light transmission property and by arranging this conductor 18 linearly with given intervals in thickness direction, a pressure sensitive conduction sheet 15 is constructed. By interposing this pressure sensitive conduction sheet 15 between the upper conductive layer 2 on the lower face of an upper substrate 1 and the lower conductive layer 4 on the upper face of a lower substrate 3, the pressure sensitive conduction sheet with good transmittance of light and capable of stable operation and a touch panel using this can be obtained.

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