- 专利标题: Stylus with magnetic induction wheel
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申请号: US15878625申请日: 2018-01-24
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公开(公告)号: US10534450B2公开(公告)日: 2020-01-14
- 发明人: Chiu-Lin Chiang , Ming-Hung Chien , Chang-Ching Lin
- 申请人: HOLY STONE ENTERPRISE CO., LTD.
- 申请人地址: TW Taipei
- 专利权人: HOLY STONE ENTERPRISE CO., LTD.
- 当前专利权人: HOLY STONE ENTERPRISE CO., LTD.
- 当前专利权人地址: TW Taipei
- 代理机构: Muncy, Geissler, Olds & Lowe, P.C.
- 优先权: TW106102949A 20170125; TW107101889A 20180118
- 主分类号: G06F3/0354
- IPC分类号: G06F3/0354
摘要:
The present disclosure illustrates a stylus with magnetic induction wheel. In the stylus, a pen holder includes a stylus head and a pen cap, and the pen holder is defined with a hollow accommodation space having a hole. A wheel is assembled inside the accommodation space and aligned with the hole, and a central axis is protruded on and extended from two opposite sides of the wheel to abut with the stylus head and the pen cap. A magnetic component is disposed on the central axis, and a magnetic induction device is disposed in the accommodation space to sense a variation of angular momentum or angular velocity of the magnetic field lines of the S and N magnetic poles of the magnetic component. As a result, the user can use the stylus to control an electronic device more easily.
公开/授权文献
- US20180224954A1 STYLUS WITH MAGNETIC INDUCTION WHEEL 公开/授权日:2018-08-09
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