| 摘要 |
<p>The generator has an extendable functional device (1) e.g. transmitting part and receiving part, positionable in front of a monitor (8). An extendable, foldable device (2) i.e. telescopic rod, is attached at a base frame (3) e.g. key board, display, and module for a bank card, at an end. The functional device is attached at another end of the foldable device relative to the base frame. A loudspeaker is attached to the generator for acoustic outputting of numbers. A microphone is attached to the generator for performing control via speech. A sleeve is attached above the functional device.</p> |
