No-impact keyboard

A no-impact keyboard for decreasing the risk of a repetitive stress injury to the user. The keyboard comprises a plurality of keys having a key cap and a stem, an impact absorbing mechanism which prevents any part of a key from striking a hard surface during a keystroke, and a sensor for sending an...

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Bibliographische Detailangaben
1. Verfasser: LOHR DANIEL JAMES
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A no-impact keyboard for decreasing the risk of a repetitive stress injury to the user. The keyboard comprises a plurality of keys having a key cap and a stem, an impact absorbing mechanism which prevents any part of a key from striking a hard surface during a keystroke, and a sensor for sending an actuation signal from each key when the key passes a defined point in the keystroke. The impact absorbing mechanism may be a spring, a magnetic mechanism, or a hydraulic-pneumatic mechanism.