Keypad with cantilever keys
An apparatus including: a substrate; a keypad including a plurality of distinct rigid elongate keys wherein each elongate key includes: a first end portion supported by the substrate and a second end portion separated by a dimension of the elongate key from the first end portion, and suspended from...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An apparatus including: a substrate; a keypad including a plurality of distinct rigid elongate keys wherein each elongate key includes: a first end portion supported by the substrate and a second end portion separated by a dimension of the elongate key from the first end portion, and suspended from the substrate in free space by the elongate key; and a plurality of switches, wherein each switch detects travelling towards the substrate of the second end portion of a respective one of the plurality of elongate keys in response to user actuation of the second end portion. |
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