| 摘要 |
The device includes a base (2) including a pedestal in the form of a flat plate and a columnar member (1) in the form of a quadrangle prism provided uprightly on the pedestal, strain gauges (3) fixedly adhered to four outer side faces of the columnar body, a flexible cable (4) connected to each strain gauge, and a cap (5) mounted at the top of the columnar member. The pointing device is secured to a metal plate in the inside of a keyboard inputting apparatus such that the cap projects upwardly farther than the top face of a housing of the keyboard inputting apparatus and is located between different key tops of key switches of the keyboard inputting apparatus. <IMAGE>
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