ELECTRONIC DEVICE WITH DYNAMIC THRESHOLDING FOR FORCE DETECTION

    公开(公告)号:US20170249048A1

    公开(公告)日:2017-08-31

    申请号:US15056679

    申请日:2016-02-29

    Applicant: Apple Inc.

    Abstract: The systems and techniques described herein generally relate to an electronic device having a touch-sensitive surface or region that is configured to receive force-based user input and dynamically adjust a force threshold used to recognize the force-based user input. In particular, the device may include one or more force sensors that are configured to detect a touch that exceeds a dynamically adjustable threshold. In some embodiments, the threshold is dynamically adjusted in response to a detected or estimated stability condition. By dynamically adjusting the threshold, the device may be better adapted or optimized for use with a particular support accessory or support configuration. In some cases, multiple sub-regions may be defined over the touch-sensitive surface, each sub-region having a different force threshold.

    Housing features of an electronic device
    97.
    发明授权
    Housing features of an electronic device 有权
    电子设备的外壳特性

    公开(公告)号:US09591110B2

    公开(公告)日:2017-03-07

    申请号:US14618744

    申请日:2015-02-10

    Applicant: Apple Inc.

    CPC classification number: H04M1/0249

    Abstract: An enclosure and a method for forming an enclosure are disclosed. The enclosure may be formed from metal, such as aluminum, and further include a non-metal portion allowing for transmission and receipt of electromagnetic waves. The non-metal portion may be interlocked to the enclosure and in particular, to a region within the enclosure including a first material having a relatively high strength and stiffness compared to the non-metal portion. Interlocking means may include forming dovetail cuts into the enclosure to receive the non-metal portion, a hole or cavity drilled into the enclosure which includes internal threads, and a rod inserted into the first material to provide a tension to the non-metal portion. Methods of assembling internal components using anodization are also disclosed.

    Abstract translation: 公开了一种用于形成外壳的外壳和方法。 外壳可以由诸如铝的金属形成,并且还包括允许透射和接收电磁波的非金属部分。 非金属部分可以互锁到外壳,特别是与外壳内的区域相连,包括与非金属部分相比具有相对高的强度和刚度的第一材料。 联锁装置可以包括形成燕尾切口进入外壳以接纳非金属部分,钻入包围内部的孔或空腔,其包括内螺纹,以及插入第一材料中的杆以向非金属部分提供张力。 还公开了使用阳极氧化组装内部部件的方法。

    Antenna related features of a mobile phone or computing device
    98.
    发明授权
    Antenna related features of a mobile phone or computing device 有权
    天线相关功能的手机或计算设备

    公开(公告)号:US09583821B2

    公开(公告)日:2017-02-28

    申请号:US14253779

    申请日:2014-04-15

    Applicant: Apple Inc.

    CPC classification number: H01Q1/38 H01Q1/2258 H01Q1/2291 H01Q1/243 H01Q9/14

    Abstract: Antenna related features of a mobile phone or computing device are disclosed. In one embodiment, wireless control and signal are fed separately through difference types of flexes to optimize performance and cost. In one embodiment, active switching and processing of differing conductive trace lengths are performed on an antenna flex so that antenna performance can be optimized for multiple wireless technologies covering a wide range of wavelengths. In one embodiment, a cantilever arm affixed to a ground screw can provide double grounding in a region with no available screw points due to high z constraint. In one embodiment, a device can provide double feed for antenna through a single screw. In one embodiment, a short pin can be configured to support thinner metal. In one embodiment, a “vibrator bracket/LDS short pin” structure can be used to share a common screw point.

    Abstract translation: 公开了一种移动电话或计算设备的天线相关特征。 在一个实施例中,无线控制和信号通过不同类型的挠曲单独馈送以优化性能和成本。 在一个实施例中,在天线弯曲上执行不同导电迹线长度的有源切换和处理,使得能够针对覆盖宽范围波长的多种无线技术优化天线性能。 在一个实施例中,固定在接地螺钉上的悬臂可以由于高z约束而在没有可用螺钉点的区域中提供双重接地。 在一个实施例中,设备可以通过单个螺钉提供用于天线的双馈。 在一个实施例中,短销可以被配置为支撑更薄的金属。 在一个实施例中,可以使用“振动器支架/ LDS短针”结构来共享共同的螺钉点。

    Capacitive sensor packaging
    99.
    发明授权
    Capacitive sensor packaging 有权
    电容传感器封装

    公开(公告)号:US09576178B2

    公开(公告)日:2017-02-21

    申请号:US15018617

    申请日:2016-02-08

    Applicant: Apple Inc.

    Abstract: An apparatus comprises a fingerprint sensor having a set of capacitive elements configured for capacitively coupling to a user fingerprint. The fingerprint sensor may be disposed under a control button or display element of an electronic device, for example one or more of a control button and a display component. A responsive element is responsive to proximity of the user fingerprint, for example one or both of a first circuit responsive to motion of the control button, and a second circuit responsive to a coupling between the fingerprint and a surface of the display element. The fingerprint sensor is disposed closer to the fingerprint than the responsive element. The control button or display component may include an anisotropic dielectric material, for example sapphire.

    Abstract translation: 一种装置包括指纹传感器,其具有被配置为电容耦合到用户指纹的一组电容性元件。 指纹传感器可以设置在电子设备的控制按钮或显示元件下方,例如控制按钮和显示组件中的一个或多个。 响应元件响应于用户指纹的接近度,例如响应于控制按钮的运动的第一电路中的一个或两个,以及响应于指纹和显示元件的表面之间的耦合的第二电路。 指纹传感器比响应元件更靠近指纹。 控制按钮或显示组件可以包括各向异性介电材料,例如蓝宝石。

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