Touch panel and touch system
A touch panel includes a substrate having a touch surface for a user to touch and a non-touch surface opposite to the touch surface; a first conveying element and a second conveying element for generating and transmitting a Lamb wave, the first conveying element and the second conveying element both...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A touch panel includes a substrate having a touch surface for a user to touch and a non-touch surface opposite to the touch surface; a first conveying element and a second conveying element for generating and transmitting a Lamb wave, the first conveying element and the second conveying element both being located on edges of a non-touch surface, the first conveying element being arranged in a first direction and the second conveying element being arranged in a second direction intersecting with the first direction; and a first receiving element and a second receiving element for receiving a Lamb wave propagating through the substrate from the first transmitting element and the second transmitting element, the first receiving element and the second receiving element being located on edges of the non-touch surface opposite to the first transmitting element and the second transmitting element, respectively. The first receiving element and the second receiving element are disposed on the edge of the non-touch sur |
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