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    ATHLETIC MASK AND HELMET
    1.
    发明申请
    ATHLETIC MASK AND HELMET 有权

    公开(公告)号：US20210197063A1

    公开(公告)日：2021-07-01

    申请号：US17140345

    申请日：2021-01-04

    Applicant: Keith Nelson

    Inventor： Keith Nelson

    IPC: A63B71/10 ,  A41D13/11 ,  A42B3/20

    Abstract: Novel and advantageous masks and helmets to protect an athlete's head and face from impacts and injuries. In particular, the present disclosure relates to novel and advantageous masks and helmets to help protect a baseball or softball catcher's face and head from concussive forces of an incoming ball strike. A mask of the present disclosure may be coupled to a helmet, or may be configured for use without a helmet in some embodiments. The mask may provide a generally cone-shaped structure in front of a wearer's face, so as to provide an angled surface for contact with an incoming ball. Additionally, a shock absorbing material may be provided at an interface between the helmet and mask to reduce and distribute force transfer between the mask and the helmet.

    Fiber optic adapter with integrally molded ferrule alignment structure
    4.
    发明授权
    Fiber optic adapter with integrally molded ferrule alignment structure 有权

    公开(公告)号：US08382382B2

    公开(公告)日：2013-02-26

    申请号：US12548121

    申请日：2009-08-26

    Applicant: Keith Nelson

    Inventor： Keith Nelson

    IPC: G02B6/36

    CPC classification number: G02B6/3825 ,  G02B6/381 ,  G02B6/3831 ,  G02B6/3833 ,  G02B6/3834 ,  G02B6/3851 ,  G02B6/3865 ,  G02B6/3869 ,  G02B6/3873 ,  G02B6/3874

    Abstract: A fiber optic adapter is disclosed. The fiber optic adapter includes a main body configured to receive a first fiber optic connector through a first end and a second fiber optic connector through a second end for mating with the first fiber optic connector. The adapter includes a ferrule alignment structure located within an axial cavity of the main body, the ferrule alignment structure including a sleeve mount and a ferrule sleeve, the sleeve mount including an axial bore and at least one latching hook extending from a center portion of the sleeve mount toward the first end of the main body and at least one latching hook extending from the center portion toward the second end of the main body, the latching hooks configured to flex for releasably latching the first and second fiber optic connectors to the fiber optic adapter. The sleeve mount and the main body of the fiber optic adapter are unitarily molded as a single piece and the ferrule sleeve is separately placed within the axial bore of the sleeve mount.

    Regulated power supply system and an operating method therefore
    8.
    发明申请
    Regulated power supply system and an operating method therefore 有权
    因此，调节电源系统和操作方法

    公开(公告)号：US20080143307A1

    公开(公告)日：2008-06-19

    申请号：US12000595

    申请日：2007-12-14

    Applicant: Keith Nelson Bassett ,  Ralph Edward Anderson ,  Samuel H. Nork

    Inventor： Keith Nelson Bassett ,  Ralph Edward Anderson ,  Samuel H. Nork

    IPC: G05F1/00

    CPC classification number: G05F1/56 ,  H02M1/44 ,  H02M3/157 ,  H02M2001/0045

    Abstract: A power supply system includes a regulator for receiving an input voltage and producing an output voltage, the regulator including an output device and a controller coupled to the regulator. The controller is configured to monitor at least one operating parameter of the output device and, in response, generate a control signal that adjusts the input voltage to a minimum input voltage needed to maintain the output device in saturation regardless of variation in the monitored operating parameter.

    Abstract translation: 电源系统包括用于接收输入电压并产生输出电压的调节器，所述调节器包括输出装置和耦合到所述调节器的控制器。 控制器被配置为监视输出设备的至少一个操作参数，并且作为响应，生成控制信号，其将输入电压调整到维持输出设备饱和所需的最小输入电压，而不管监视的操作参数如何变化 。

    Tamper Event Detection Films, Systems and Methods
    9.
    发明申请
    Tamper Event Detection Films, Systems and Methods 有权
    篡改事件检测膜，系统和方法

    公开(公告)号：US20080075934A1

    公开(公告)日：2008-03-27

    申请号：US11835265

    申请日：2007-08-07

    Applicant: William Barlow ,  W. Lilac ,  Jeffrey Middlesworth ,  Keith Nelson

    Inventor： William Barlow ,  W. Lilac ,  Jeffrey Middlesworth ,  Keith Nelson

    IPC: D21H21/44 ,  G08B1/00 ,  G08B13/14

    CPC classification number: B65D75/00 ,  B65D2101/00 ,  G08B13/126 ,  Y10T428/24835

    Abstract: The present technology relates to tamper evident films, systems and methods for detecting tamper events in films or film packages. The present technology is especially useful in applications for detecting tamper events with individually packaged goods, as well as with bulk packaging or wrapped pallets in circumstances where visual inspection is hampered or prevented. In one or more preferred systems, films and methods of the present technology utilize a conductive pattern, a sensor and/or alarm circuit, and a wrapping film, such as a stretch film, shrink wrap, bagging or stretchhooder. In at least one particularly preferred embodiment, films of the present technology are stretch films having conductive ink patterns applied thereto that remain conductive when the films are stretched to a percent stretch of about 1% or greater. In other embodiments, a conductive material can be separately wrapped and/or cowrapped in conjunction with a film. Preferred tamper detection systems of the present technology also utilize radio frequency identification technology to indicate whether a tamper event has occurred.

    Abstract translation: 本技术涉及用于检测膜或膜包装中的篡改事件的防拆封膜，系统和方法。 本技术特别适用于在单独包装的货物检测篡改事件的应用中，以及在目视检查受到阻碍或阻止的情况下的散装包装或包装的托盘。 在一个或多个优选的系统中，本技术的薄膜和方法利用导电图案，传感器和/或报警电路以及诸如拉伸薄膜，收缩包装，装袋或弹性拉伸装置的包装薄膜。 在至少一个特别优选的实施方案中，本技术的薄膜是具有施加到其上的导电油墨图案的拉伸薄膜，当薄膜拉伸至约1％或更大的百分比时，其保持导电性。 在其他实施例中，导电材料可以与薄膜分开包裹和/或包扎。 本技术的优选篡改检测系统还利用射频识别技术来指示是否发生了篡改事件。

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