System and method for projecting a visible line on an athletic field surface
    21.
    发明申请
    System and method for projecting a visible line on an athletic field surface 失效
    在运动场表面上投影可见线的系统和方法

    公开(公告)号:US20110130228A1

    公开(公告)日:2011-06-02

    申请号:US12927838

    申请日:2010-11-27

    Applicant: Alan Amron

    Inventor: Alan Amron

    CPC classification number: A63C19/065 A63C2019/067

    Abstract: A temporary line projection system designed to be grasped by hand and moved, by a single human operator, into a desired location as, for example, along the sidelines of a football field adjacent to where a first down line is to be projected. The system comprises a movable structure that is dimensioned and arranged to be supported by and project upwardly from an athletic field surface. A laser source is supported by the movable structure and is maintained by the movable structure at an elevated location relative to the athletic field surface. This allows the laser source to direct optical energy downward upon the field while the movable structure is maintained substantially in a first orientation relative to the athletic field surface. A sensing arrangement is operative to determine when the movable structure is no longer maintained substantially in the first orientation and a switch is operative to disable the laser source when the movable structure is no longer maintained substantially in the first orientation.

    Abstract translation: 一种临时线投影系统,其被设计为被手掌握并由单个人操作者移动到期望的位置,例如沿着邻近第一下行线将被投影的足球场的边界。 该系统包括可移动结构,其尺寸和布置成从运动场表面支撑并向上突出。 激光源由可移动结构支撑并且由可移动结构在相对于运动场表面的升高位置处保持。 这允许激光源在场上向下引导光能,而可移动结构基本上保持在相对于运动场表面的第一方向。 感测装置可操作以确定可移动结构何时不再保持基本上处于第一方位,并且当可移动结构不再基本保持在第一方位时,开关可操作以禁用激光源。

    WATER DEVICE FOR USE IN A WATER GAME
    22.
    发明申请
    WATER DEVICE FOR USE IN A WATER GAME 审中-公开
    水游戏中使用的水设备

    公开(公告)号:US20110105238A1

    公开(公告)日:2011-05-05

    申请号:US12874012

    申请日:2010-09-01

    CPC classification number: A63H23/10

    Abstract: A water device for use in a water game in accordance with an embodiment of the present application includes a valve device providing a variable flow of water to a flat hose with a plurality of holes formed therein to allow water to spray from the top thereof. A user races the water in the flat hose to a finishing member to try beat the water there. An indicator may indicate if the user has won.

    Abstract translation: 根据本申请的实施例的用于水上游戏的水装置包括:阀装置,其向形成有多个孔的扁平软管提供可变的水流,以允许水从其顶部喷射。 用户将扁平软管中的水冲到整理构件,以尝试在那里打水。 指示符可以指示用户是否赢了。

    Universal battery charger
    23.
    发明申请
    Universal battery charger 审中-公开
    通用电池充电器

    公开(公告)号:US20090179615A1

    公开(公告)日:2009-07-16

    申请号:US12008507

    申请日:2008-01-11

    Applicant: Alan Amron

    Inventor: Alan Amron

    CPC classification number: H02J7/0003 H02J7/0027

    Abstract: Presented is a device for charging a plurality of rechargeable batteries where each of the plurality of rechargeable batteries is disposed in a separate host electronic device during charging. The device includes a charging module, and a plurality of charging tips each in electrical communication with the charging module. Each of the plurality of charging tips is configured to electrically connect to a particular one of the separate host electronic devices and charge the one of the plurality of rechargeable batteries disposed therein. Charging parameters for each of the plurality of charging tips that are used for charging of the plurality of rechargeable batteries programmable by a user, determined by each of the plurality of charging tips, or determined by the charging module.

    Abstract translation: 提出了一种用于对多个可再充电电池充电的装置,其中多个可再充电电池中的每一个在充电期间设置在单独的主机电子装置中。 该装置包括充电模块和多个充电尖端,每个充电尖端与充电模块电连通。 多个充电尖端中的每一个被配置为电连接到单独的主机电子设备中的特定的一个,并为其中设置的多个可再充电电池中的一个充电。 用于由用户可编程的多个充电尖端中的每一个的充电参数,由多个充电尖端中的每一个确定,或由充电模块确定。

    Device for discharging a stream of fluid in a pattern and method of using same
    24.
    发明申请
    Device for discharging a stream of fluid in a pattern and method of using same 审中-公开
    用于以图案排出流体流的装置及其使用方法

    公开(公告)号:US20090090792A1

    公开(公告)日:2009-04-09

    申请号:US12335043

    申请日:2008-12-15

    Applicant: Alan Amron

    Inventor: Alan Amron

    CPC classification number: F41B9/0018 A62C11/00 B05B3/02 B05B11/3001

    Abstract: A nozzle discharge assembly includes a housing having a connection for receiving a pressurized supply of liquid and a nozzle having a discharge orifice movable relative to the housing. A mechanism controls a movement of the discharge orifice so that the discharge orifice moves in a pattern relative to the housing for creating a substantially helical stream of liquid when the pressurized supply of liquid flows through the discharge orifice.

    Abstract translation: 喷嘴排出组件包括具有用于接收加压液体供应的连接的壳体和具有可相对于壳体移动的排出孔的喷嘴。 机构控制排放孔的运动,使得排出孔相对于壳体以图案方式移动,以在液体的加压供应流过排放孔时产生基本上螺旋状的液体流。

    Portable water discharging amusement device and related methods

    公开(公告)号:US20060273188A1

    公开(公告)日:2006-12-07

    申请号:US11143353

    申请日:2005-06-02

    Applicant: Alan Amron

    Inventor: Alan Amron

    CPC classification number: B05B17/08 B05B3/0427 B05B3/06

    Abstract: A portable water sprinkling amusement device incorporates a water storage reservoir for transporting its own supply of water, at least one nozzle assembly defining at least one discharge orifice, an avenue of release establishing fluid communication between the water storage reservoir and the at least one nozzle assembly, and a fluid transfer system operative to develop forces for causing a stream of liquid to flow through the avenue of release and out of the discharge orifice upon actuation of an on/off mechanism.

    System for operating one or more lasers to project a visible line onto a grass-covered surface
    26.
    发明授权
    System for operating one or more lasers to project a visible line onto a grass-covered surface 失效
    用于操作一个或多个激光器以将可见光线投射到草地表面上的系统

    公开(公告)号:US06796041B2

    公开(公告)日:2004-09-28

    申请号:US10385219

    申请日:2003-03-10

    CPC classification number: G01C15/004

    Abstract: An apparatus for providing at least one temporary visible line on a surface within the view of at least one video camera. The system comprises a first laser source disposed at a first elevated, stationary location relative to the surface, and a second laser source disposed at second elevated, stationary location relative to the surface. The output of each laser source is synchronously deflected so as to repetitively sweep each output beam across the same region of the surface and thereby project a visible composite line that is, for example, transverse to the lateral sidelines of an athletic field. A controller comprising a synchronization module synchronizes the sweep frequency rate, at which the beams sweep the surface, to a scan rate of at least one camera arranged to receive an image of the composite temporary line.

    Abstract translation: 一种用于在至少一个摄像机的视野内的表面上提供至少一个临时可见线的装置。 该系统包括相对于表面设置在第一升高的静止位置处的第一激光源和相对于表面设置在第二升高的静止位置处的第二激光源。 每个激光源的输出被同步偏转,以便重复地扫过每个输出光束穿过表面的相同区域,从而投影例如横向于运动场的侧线的可见复合线。 包括同步模块的控制器将波束扫描表面的扫频频率同步到布置成接收复合临时线路图像的至少一个照相机的扫描速率。

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