| 摘要 |
<p>A wireless stylus (300) appratus for use with a pen computing device having an input screen or tablet for inputting information into the pen computing device. The wireless stylus includes a reusable barrel (301) having an open end and a disposable stylus cartridge (200) having a body section and a head section. The head section has a point (203). The disposable stylus cartridge (200) is meant to be releasably mounted in the reusable barrel so that the head section (202) can extend beyond the open end thereof. The information is input to the pen computing device when the point (203) is in contact with the surface of the input screen or tablet. The disposable stylus cartridge (200) is configured to leave no discernable mark on the input screen or tablet when the head section (202) is in contact with the input screen or tablet.</p> |
