| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide input parts to be produced at a low cost by compositely forming touch panel switches and contact switches on the same sheet by simple constitution, simplifying circuit constitution and reducing the number of parts. SOLUTION: A composite switch sheet forming resistor film type touch panel switches and contact switches is composed of oppositely arranging an insulating substrate and an insulating resin film and forming mutually matched transparent electrodes and mutually matched contact electrodes between the substrate and the film.</p> |
