Interface connection control based on voltage at input rail
    63.
    发明授权
    Interface connection control based on voltage at input rail 有权
    基于输入轨道电压的接口连接控制

    公开(公告)号:US08806255B2

    公开(公告)日:2014-08-12

    申请号:US13222736

    申请日:2011-08-31

    IPC分类号: G06F11/30

    CPC分类号: G06F1/30 G06F1/266

    摘要: Embodiments herein relate to controlling a connection to an interface. In an embodiment, a protection circuit is to detect a voltage at an input rail of a regulator, where the regulator is to provide power to a peripheral device via an interface. Next, the protection circuit is to compare the detected voltage to a reference voltage. Then, the protection circuit is to generate a detection signal based on the comparison. Lastly, the protection circuit is to disable a connection between the regulator and the interface based on the detection signal.

    摘要翻译: 本文的实施例涉及控制到接口的连接。 在一个实施例中,保护电路是检测调节器的输入轨上的电压,其中调节器经由接口向外围设备供电。 接下来,保护电路将检测到的电压与参考电压进行比较。 然后,保护电路将基于比较产生检测信号。 最后,保护电路是基于检测信号禁用调节器和接口之间的连接。

    Variable adapter ID circuit
    64.
    发明授权
    Variable adapter ID circuit 有权
    可变适配器ID电路

    公开(公告)号:US08796880B2

    公开(公告)日:2014-08-05

    申请号:US13203608

    申请日:2009-02-27

    IPC分类号: H02J3/14

    CPC分类号: G06F1/266 Y10T307/406

    摘要: A first resistance (125) within a power supply (110) can be connected to a power supply output (120). A variable resistance (130) can be serially coupled with the first resistance, thereby providing a first intermediate voltage at a point (115) disposed between the first resistance and the variable resistance. The variable resistance can be at a maximum in the absence of an expansion device (140) and at less than maximum in the presence of an expansion device. The first intermediate voltage and a second intermediate voltage (145) can be introduced to a comparator (150). The comparator can provide an output signal (170) when the first intermediate voltage exceeds the second intermediate voltage. The comparator output signal can be used to confirm the power supply capacity to power an external device (180) and to enable one or more external device functions.

    摘要翻译: 电源(110)内的第一电阻(125)可以连接到电源输出(120)。 可变电阻(130)可以与第一电阻串联耦合,从而在设置在第一电阻和可变电阻之间的点(115)处提供第一中间电压。 在不存在膨胀装置(140)的情况下,可变电阻可以是最大的,并且在存在膨胀装置的情况下可以达到最小。 第一中间电压和第二中间电压(145)可被引入比较器(150)。 当第一中间电压超过第二中间电压时,比较器可以提供输出信号(170)。 比较器输出信号可用于确认为外部设备(180)供电的电源容量,并启用一个或多个外部设备功能。

    HEAD GIMBAL ASSEMBLIES WITH WINDAGE DIVERSION FEATURES
    70.
    发明申请
    HEAD GIMBAL ASSEMBLIES WITH WINDAGE DIVERSION FEATURES 审中-公开
    头部组合与风力分流特征

    公开(公告)号:US20110292548A1

    公开(公告)日:2011-12-01

    申请号:US12786546

    申请日:2010-05-25

    IPC分类号: G11B5/48

    CPC分类号: G11B5/5569 G11B5/4833

    摘要: A head gimbal assembly includes windage diversion structures that can comprise a base plate attached to the head gimbal assembly, a load beam, an actuator arm connected to the load beam, and a slider attached to the load beam. The base plate further comprises a grooved or channel portion that is oriented so that a plurality of grooves or channels diverts at least a portion of air flow away from the slider or load beam. A storage device and a method are also disclosed.

    摘要翻译: 头万向架组件包括风向分流结构,其可以包括附接到头部万向节组件的基板,负载梁,连接到负载梁的致动器臂和连接到负载梁的滑块。 基板还包括槽或通道部分,其被定向成使得多个凹槽或通道将至少一部分空气流分散离开滑块或负载梁。 还公开了存储装置和方法。