发明授权
- 专利标题: Cursor control device
- 专利标题(中): 光标控制装置
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申请号: US11456041申请日: 2006-07-06
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公开(公告)号: US07667688B2公开(公告)日: 2010-02-23
- 发明人: Hsiao-Lung Chiang , Chun-Nan Su , Hong-Che Yen , Chih-Hung Lin
- 申请人: Hsiao-Lung Chiang , Chun-Nan Su , Hong-Che Yen , Chih-Hung Lin
- 申请人地址: TW Taipei
- 专利权人: Primax Electronics Ltd.
- 当前专利权人: Primax Electronics Ltd.
- 当前专利权人地址: TW Taipei
- 代理机构: Apex Juris, PLLC
- 代理商 Tracy M Heims
- 优先权: TW95118400A 20060524
- 主分类号: G09G5/08
- IPC分类号: G09G5/08 ; G09G5/00 ; G06F3/041
摘要:
A cursor control device includes a main body, a circuit board, a base, a touch support stand, a touch sensor and a knock sensor. The circuit board is disposed within the main body. The base is disposed within the main body and above the circuit board, and includes an elongated slot. The touch support stand is mounted on the base and aligned with the elongated slot. The touch sensor is supported on the touch support stand and electrically connected to the circuit board. In response to a touching action on the touch sensor, a screen scrolling signal is generated. The knock sensor is mounted on the circuit board and under the touch support stand. The knock sensor is triggered when the touch support stand is moved to touch the knock sensor.
公开/授权文献
- US20070273651A1 CURSOR CONTROL DEVICE 公开/授权日:2007-11-29