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2. 发明授权

US06582329B1 Hoop for indicating when a basketball passes therethrough 失效
标题翻译：用于指示篮球通过时的箍
公开(公告)号：US06582329B1
公开(公告)日：2003-06-24
申请号：US09884546
申请日：2001-06-19
申请人： Edwin Cabrera
发明人： Edwin Cabrera
IPC分类号： A63B6308
CPC分类号： A63B71/0605 , A63B63/083
摘要： A hoop for indicating when a basketball passes therethrough that includes a ring and first and second apparatuses. In a first embodiment, the first apparatus includes a momentary microswitch, a lever that closes the microswitch when contacted by the basketball, and a timer that activates when the momentary switch is closed. In a second embodiment, the first apparatus includes a light source and a photo electric cell that receives a beam of light from the light source. When the beam of light is broken by the basketball, the photo electric cell activates and activates the timer. The second apparatus includes an internal ring, a plurality of bulbs removably mounted in, and illuminating through, the internal ring when the timer is activated, a plurality of tube assemblies that depend from, and visually communicate with, the internal ring, a speaker, and an annunciator that audiblizes through the speaker when the timer is activated.
摘要翻译：用于指示篮球穿过其中的包括环的环和第一和第二装置。在第一实施例中，第一装置包括瞬时微动开关，当与篮球接触时闭合微动开关的杆以及当瞬时开关闭合时启动的定时器。在第二实施例中，第一装置包括光源和接收来自光源的光束的光电池。当光束被篮球打破时，光电池激活并激活定时器。第二装置包括当定时器被启动时，内环，可移除地安装在内环中并通过内环照亮的多个灯泡;多个管组件，其与内环相连，并与之目视地连通，扬声器，以及当定时器被激活时通过扬声器收听的报警器。

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