| 摘要 |
<p>A digital processing device including a base, a display assembly, a hinge assembly, and a foldable keyboard assembly is described. The hinge assembly enables the back of the display assembly to be rotated between a first configuration and a second configuration. In the first configuration, the user may interact with the device in a similar manner as a PDA. In the second configuration, the hinge assembly enables the unfolding of the keyboard assembly so that it is accessible to the user to enter information by typing and the display assembly is positioned for viewing of information. The keyboard assembly unfolds to form a full-size keyboard (e.g., in conformance with an ISO 9241-4:1998(E) standard) that allows a user to comfortably, quickly, and accurately 'touch-type' in a manner that the user may be accustomed to. The base may be rigid to enable use of the keyboard assembly on soft or uneven surfaces.</p> |
