HAPTICS WRISTBAND
    1.
    发明申请
    HAPTICS WRISTBAND 审中-公开

    公开(公告)号:US20160125709A1

    公开(公告)日:2016-05-05

    申请号:US14530395

    申请日:2014-10-31

    Inventor: Brian Thaler

    Abstract: EMP actuators are provided on a band intended for a wearable electronic device. Such a band may include (a) a flexible circuit having provided thereon an electrical interface to the wearable electronic device and conductive traces for distributing control signals received from the wearable electronic device over the electrical interface to predetermined locations on the flexible circuit; (b) electromechanical polymer (EMP) actuators each being mounted on one of the predetermined locations and each being connected by the conductive traces to receive one or more of the control signals; and (c) a protective covering over the flexible circuit and the EMP actuators.

    Abstract translation: EMP致动器设置在用于可穿戴电子设备的带上。 这样的带可以包括(a)柔性电路,其上设置有与可穿戴电子设备的电接口和导电迹线,用于将通过电接口从可穿戴电子设备接收的控制信号分配到柔性电路上的预定位置; (b)机电聚合物(EMP)致动器,其各自安装在预定位置之一上,并且每个由导电迹线连接以接收一个或多个控制信号; 和(c)柔性电路和EMP致动器上的保护盖。

    Retractable snap domes
    2.
    发明授权

    公开(公告)号:US09666391B2

    公开(公告)日:2017-05-30

    申请号:US14520101

    申请日:2014-10-21

    CPC classification number: H01H13/85 H01H2215/016

    Abstract: A retractable snap dome in a keyboard, serving as a force resistor for a key in a conventional manner, includes an additional collapsed state wherein the key can be retracted by an electromechanical polymer (EMP) actuator to a persistent down position. In one embodiment, the EMP actuator is a bimorph EMP actuator that can be actuated to bring the key from down position to up position, ready for conventional keyboard operation, and vice versa. Such operations allow the keyboard to have a desirable decreased thickness relative to conventional keyboards. Thus, a keyboard of the present invention finds application in ultra-slim electronic devices. When provided in a notebook computer wherein the keyboard is folded against a video or graphic display, the keyboard keys may be placed in the retracted down position, thereby preventing the keys from pressing against the video or graphical display with a force that may damage the display.

    RETRACTABLE SNAP DOMES
    3.
    发明申请
    RETRACTABLE SNAP DOMES 有权
    可回收国内

    公开(公告)号:US20150107976A1

    公开(公告)日:2015-04-23

    申请号:US14520101

    申请日:2014-10-21

    CPC classification number: H01H13/85 H01H2215/016

    Abstract: A retractable snap dome in a keyboard, serving as a force resistor for a key in a conventional manner, includes an additional collapsed state wherein the key can be retracted by an electromechanical polymer (EMP) actuator to a persistent down position. In one embodiment, the EMP actuator is a bimorph EMP actuator that can be actuated to bring the key from down position to up position, ready for conventional keyboard operation, and vice versa. Such operations allow the keyboard to have a desirable decreased thickness relative to conventional keyboards. Thus, a keyboard of the present invention finds application in ultra-slim electronic devices. When provided in a notebook computer wherein the keyboard is folded against a video or graphic display, the keyboard keys may be placed in the retracted down position, thereby preventing the keys from pressing against the video or graphical display with a force that may damage the display.

    Abstract translation: 键盘中的可伸缩卡扣圆顶用作常规方式的键的强制电阻器,包括另外的折叠状态,其中键可以被机电聚合物(EMP)致动器缩回到持续的向下位置。 在一个实施例中,EMP致动器是双压电晶片EMP致动器,其可以被致动以将键从下位置向上位置准备好用于常规键盘操作,反之亦然。 这样的操作允许键盘相对于常规键盘具有期望的减小的厚度。 因此,本发明的键盘可应用于超薄型电子设备中。 当提供在其中键盘与视频或图形显示器折叠的笔记本计算机中时,键盘键可以被放置在缩回位置,从而防止键以可能损坏显示器的力而压迫视频或图形显示 。

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