Stress Sensor and Assembly Method Thereof
    1.
    发明申请
    Stress Sensor and Assembly Method Thereof 有权
    应力传感器及其装配方法

    公开(公告)号:US20110000305A1

    公开(公告)日:2011-01-06

    申请号:US12509477

    申请日:2009-07-26

    CPC classification number: G01B7/18 G06F3/0338 Y10T29/49826

    Abstract: A stress sensor includes a circuit board having a stress sensitive structure, a pointing stick and a metallic back plate. The stress sensitive structure includes a stress deformation region and multiple resistors located on the stress deformation region. The pointing stick is disposed on a top of the circuit board and connected to the stress sensitive structure. The metallic back plate includes at least one fixing material coating region, and thus the fixing edges of the circuit board are fixed on the corresponding fixing material coating region. An assembly method for the stress sensor is also provided.

    Abstract translation: 应力传感器包括具有应力敏感结构的电路板,指示棒和金属背板。 应力敏感结构包括应力变形区域和位于应力变形区域上的多个电阻器。 指示棒设置在电路板的顶部并连接到应力敏感结构。 金属背板包括至少一个固定材料涂覆区域,因此电路板的固定边缘固定在相应的固定材料涂覆区域上。 还提供了一种用于应力传感器的装配方法。

    Input Device of Capacitive Touchpad
    3.
    发明申请
    Input Device of Capacitive Touchpad 审中-公开
    电容触摸板输入装置

    公开(公告)号:US20090008162A1

    公开(公告)日:2009-01-08

    申请号:US12017472

    申请日:2008-01-22

    CPC classification number: G06F3/044 G06F3/03545

    Abstract: An input device of capacitive touchpad is capable of generating an inducing capacitance through holding by a user. The claimed input device includes a pen nib which is made of/from an electric-conductive material, a pen body providing wider holding area for the user and a connect part for holding by the user. The pen nib and the connect part have an inlaying component in pairs such as mortise to lodged in or inset into each other. The pen nib may be made of/from an elastic or soft electric-conductive material which is made of/from a polyester compound doped or mixed with a metal powder or having metallic covering stuffed with the elastic or soft electric-conductive material for increasing the contact surface area. Accordingly, the present invention solves the available pad area shortening problem and the capacitance sensing variation result from the sweat of finger.

    Abstract translation: 电容式触摸板的输入装置能够通过用户的保持来产生感应电容。 要求保护的输入装置包括由导电材料制成的笔尖,笔体为用户提供更宽的保持区域以及由用户保持的连接部分。 笔尖和连接部件具有成对的镶嵌部件,例如榫眼,以嵌入或彼此插入。 笔尖可以由弹性或柔性导电材料制成,该材料由掺杂或与金属粉末混合的聚酯化合物制成或具有填充有弹性或软导电材料的金属覆盖物,用于增加 接触面积。 因此,本发明解决了可用的焊盘区域缩短问题和手指汗液的电容感测变化结果。

    Stress sensor and assembly method thereof
    5.
    发明授权
    Stress sensor and assembly method thereof 有权
    应力传感器及其组装方法

    公开(公告)号:US08146440B2

    公开(公告)日:2012-04-03

    申请号:US12509477

    申请日:2009-07-26

    CPC classification number: G01B7/18 G06F3/0338 Y10T29/49826

    Abstract: A stress sensor includes a circuit board having a stress sensitive structure, a pointing stick and a metallic back plate. The stress sensitive structure includes a stress deformation region and multiple resistors located on the stress deformation region. The pointing stick is disposed on a top of the circuit board and connected to the stress sensitive structure. The metallic back plate includes at least one fixing material coating region, and thus the fixing edges of the circuit board are fixed on the corresponding fixing material coating region. An assembly method for the stress sensor is also provided.

    Abstract translation: 应力传感器包括具有应力敏感结构的电路板,指示棒和金属背板。 应力敏感结构包括应力变形区域和位于应力变形区域上的多个电阻器。 指示棒设置在电路板的顶部并连接到应力敏感结构。 金属背板包括至少一个固定材料涂覆区域,因此电路板的固定边缘固定在相应的固定材料涂覆区域上。 还提供了一种用于应力传感器的装配方法。

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