发明名称 |
Data steering flip pen system |
摘要 |
A computing system includes a handwriting input device and a computing device, the handwriting input device including an electronic pen input device having a first tip that emits a signal having a first characteristic and second tip that emits a signal having second characteristic; a detector for detecting the characteristic of the emitted signal; and a controller, interfaced with the computing device, for selectively interpreting the emitted signal as handwriting or as control information for the computing device based on the detected characteristic of the emitted signal.
|
申请公布号 |
US2002040817(A1) |
申请公布日期 |
2002.04.11 |
申请号 |
US20010854979 |
申请日期 |
2001.05.14 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
LEKUCH SCOTT;INOUE KEN;DUMAROT DAN PETER;SEMINARA MARY R.;KESAVARAPU SREENIVASULU;KARIDIS JOHN PETER |
分类号 |
G06F1/16;G06F3/033;(IPC1-7):G08C21/00;G09G5/00 |
主分类号 |
G06F1/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|