| 摘要 |
A computer system includes a keyboard having a pen docking portion. A pen includes a memory for storing pen stroke data. The pen downloads the stroke data to a host computer via the keyboard. A pen includes a memory for storing a plurality of pen stroke data, and a transmitter for wireless communication of the stroke data. The wireless communication can be provided such that the pen downloads the stroke data to a host computer directly thereto or using a keyboard having a wireless communication portion. A keyboard may have a wireless transmitter to communicate with a host computer. A pen may be dockable within the keyboard. The pen may have a wireless transmitter for communication with the host computer and may be rechargeable when docked in the keyboard. A pen may have a wireless transmission to the host computer, when undocked from keyboard. When an undocked arrangement, the pen may wirelessly transmit stroke data to the host computer invoked by a sensor which senses the pen's location respect to the sensor, or a physical button depression or other arrangement.
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