| 摘要 |
<p>An ergonomic pointing device is disclosed and described. Specific criteria, for example height, length, curvature, and relative positions of device elements, such as keys and a high point, define a configuration of a preferred embodiment of the present invention. These criteria work together to provide an ergonomic pointing device which supports a user's hand plane while allowing the hand to rest in a biomechanically neutral position, while maintaining the accuracy with which the pointing device may be controlled and actuated. <IMAGE></p> |
