发明名称 Digitizer stylus with z-axis side control
摘要 Stylus for digitizer tablet, with the stylus provided with a finger-actuated side control for controlling the magnitude of a Z-axis signal. The side control remains in the position placed by the user, and preferably comprises a slide switch mounted on the side of the stylus housing.
申请公布号 US5109141(A) 申请公布日期 1992.04.28
申请号 US19900559425 申请日期 1990.07.23
申请人 SUMMAGRAPHICS CORPORATION 发明人 PURCELL, ALEXANDER M.
分类号 G06F3/033 主分类号 G06F3/033
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