Narrow key switch
    4.
    发明授权
    Narrow key switch 有权
    窄键开关

    公开(公告)号:US09024214B2

    公开(公告)日:2015-05-05

    申请号:US12814010

    申请日:2010-06-11

    CPC classification number: H01H3/122 H01H3/125 H01H2215/012 Y10T29/49105

    Abstract: A narrow key switch for a low travel keyboard and methods of fabrication are described. The low-travel keyboard having narrow keys is suitable for a thin-profile computing device, such as a laptop computer, netbook computer, desktop computer, etc. The keyboard includes a key cap positioned over an elastomeric dome and a two-part scissor mechanism having two separate linkage structures on opposite sides of the dome. A link bar is also provided to transfer a load from a side of a key to the center if the key cap is depressed in an off-center manner. Transferring the load to the center helps to deform the elastomeric dome so that it can activate the switch circuitry of the membrane on printed circuit board underneath the dome. Separating the linkage structures into two separate parts allows for the use of a full-sized elastomeric dome for a narrow key switch. The full-sized dome provides the desired tactile feedback to a user. Thus, the tactile feel of the key is not compromised even thought the key is narrower than a conventional key.

    Abstract translation: 描述了用于低行程键盘的窄键开关和制造方法。 具有窄键的低旅行键盘适用于诸如膝上型计算机,上网本计算机,台式计算机等的薄型计算设备。键盘包括位于弹性圆顶上的键帽和两部分剪刀机构 在圆顶的相对侧上具有两个独立的连接结构。 如果钥匙盖以偏心方式被按压,还提供连杆以将负载从钥匙的一侧传送到中心。 将负载转移到中心有助于使弹性体圆顶变形,从而可以激活圆顶下方印刷电路板上膜的开关电路。 将连接结构分成两个分开的部件允许使用用于窄键开关的全尺寸弹性体圆顶。 全尺寸圆顶可为用户提供所需的触觉反馈。 因此,即使认为钥匙比传统钥匙更窄,钥匙的触感也不会受到影响。

    TEST APPARATUS, COMPLIANCE MECHANISM, AND RELATED METHOD
    5.
    发明申请
    TEST APPARATUS, COMPLIANCE MECHANISM, AND RELATED METHOD 有权
    测试装置,合规机制及相关方法

    公开(公告)号:US20130333480A1

    公开(公告)日:2013-12-19

    申请号:US13525231

    申请日:2012-06-15

    CPC classification number: G01N3/04 G01N3/08 G01N2203/0206

    Abstract: A test apparatus configured to test connectors is provided. The test apparatus may include a fixture that holds a first connector and an actuator that holds a mating second connector. The actuator may axially displace the second connector in and out of engagement with the first connector. A compliance mechanism, which may be coupled to the fixture or the actuator, may provide one of the connectors with compliance in order to facilitate alignment of the connectors during engagement and disengagement thereof. The compliance mechanism may allow movement of one of the connectors perpendicularly to the actuation axis and/or angular movement about the actuation axis while preventing axial movement within the compliance mechanism. Accordingly, forces associated with engagement and disengagement of the connectors measured by a load cell may more closely resemble actual forces experienced by a user during use of the connectors.

    Abstract translation: 提供了一种配置成测试连接器的测试设备。 测试装置可以包括保持第一连接器和保持配合的第二连接器的致动器的固定装置。 致动器可以将第二连接器轴向移动进入第一连接器并脱离与第一连接器的接合。 可以联接到固定装置或致动器的顺应性机构可以使连接件中的一个具有顺应性,以便于在接合和分离连接器期间对齐连接器。 顺应性机构可以允许一个连接器垂直于致动轴线移动和/或围绕致动轴线的角度运动,同时防止顺应机构内的轴向移动。 因此,与由测力传感器测量的连接器的接合和分离相关联的力可能更接近于使用者在使用连接器期间经历的实际力。

    Single support lever keyboard mechanism
    6.
    发明授权
    Single support lever keyboard mechanism 有权
    单支撑杆键盘机构

    公开(公告)号:US08592699B2

    公开(公告)日:2013-11-26

    申请号:US12860547

    申请日:2010-08-20

    CPC classification number: H01H3/125 H01H2223/014 H01H2223/058

    Abstract: A keyboard mechanism for a low-travel keyboard and methods of fabrication are described. The low-travel keyboard is suitable for a thin-profile computing device, such as a laptop computer, netbook computer, desktop computer, etc. The keyboard includes a key cap that can be formed of a variety of materials in the form of a flat slab. The key cap is attached to one end of a support lever that supports it from underneath. In one embodiment, the support lever is formed of a rigid material and is pivotally coupled with a substrate on the other end. In another embodiment, the support lever is formed of a flexible material and is fixedly attached to the substrate on the other end. The portion of the support lever that is attached to the key cap is positioned over a metal dome that can be deformed to activate the switch circuitry of the membrane on printed circuit board underneath the dome.

    Abstract translation: 描述了用于低行程键盘的键盘机构和制造方法。 低旅行键盘适用于诸如膝上型计算机,上网本电脑,台式计算机等薄型计算设备。键盘包括可由平面形式的各种材料形成的键帽 平板 钥匙盖连接在支撑杆的一端,支撑杆从下面支撑。 在一个实施例中,支撑杆由刚性材料形成并且在另一端上与基底枢转地联接。 在另一个实施例中,支撑杆由柔性材料形成,并且在另一端固定地连接到基板。 附接到钥匙盖的支撑杆的部分位于可以变形的金属圆顶上,以激活位于圆顶下面的印刷电路板上的膜的开关电路。

    COMPONENT CONCENTRICITY
    10.
    发明申请
    COMPONENT CONCENTRICITY 失效
    组分浓度

    公开(公告)号:US20120076363A1

    公开(公告)日:2012-03-29

    申请号:US12889987

    申请日:2010-09-24

    CPC classification number: G06T7/0006 G06T7/64 G06T7/66 G06T2207/30108

    Abstract: System and methods for determining a concentricity of a component mounted within an aperture of an electronic device housing. In particular, a method for determining concentricity of a camera includes obtaining an image of a camera mounted within the aperture of the housing and identifying a plurality of circular shapes within the image using a processor. One of the circular shapes represents the aperture in the housing and the other circular shape represents the camera. An offset between two of the plurality of circular shapes is calculated.

    Abstract translation: 用于确定安装在电子设备壳体的孔内的部件的同心度的系统和方法。 特别地,用于确定相机的同心度的方法包括获得安装在壳体的孔内的照相机的图像,并使用处理器识别图像内的多个圆形。 其中一个圆形表示外壳中的孔,另一个圆形表示相机。 计算多个圆形中的两个之间的偏移。

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