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1. 发明授权

US06920874B1 Intelligent ventilating safety range hood 有权
标题翻译：智能通风安全抽油烟机
公开(公告)号：US06920874B1
公开(公告)日：2005-07-26
申请号：US10790542
申请日：2004-03-01
申请人： Robert Paul Siegel
发明人： Robert Paul Siegel
IPC分类号： F24B1/00 , F24C15/20
CPC分类号： F24C15/2021
摘要： An improved ventilating range hood that drives a variable speed fan according to the state of four distinct air quality sensors: temperature, humidity, Carbon monoxide and smoke. A micro-controller is used to integrate the four signals and determine the appropriate ventilation requirement. This value is converted into a signal to drive the fan. Visual indicators are provided to display the state of each air quality factor. An audible alarm is activated if the levels remain at hazardous levels for more than a predetermined time interval after the fan has been turned on.
摘要翻译：根据四种不同的空气质量传感器的状态，可以驱动变频风扇的改进型换气罩：温度，湿度，一氧化碳和烟雾。微控制器用于整合四个信号并确定适当的通风要求。该值被转换为一个信号来驱动风扇。提供视觉指示器来显示每个空气质量因子的状态。如果在风扇打开后，如果电平维持在危险水平超过预定的时间间隔，就会激活声音报警。

2. 发明授权

US06855028B2 Remotely controlled steerable ball 失效
标题翻译：遥控导向球
公开(公告)号：US06855028B2
公开(公告)日：2005-02-15
申请号：US10402725
申请日：2003-03-29
申请人： Robert Paul Siegel
发明人： Robert Paul Siegel
IPC分类号： A63B43/04 , A63H27/00 , A63H27/14 , A63H30/04 , A63H33/18 , A63H33/00
CPC分类号： A63B43/04 , A63B2225/50 , A63H27/005 , A63H27/14 , A63H30/04 , A63H33/18
摘要： An amusement device of a projectile nature that can be thrown or flung or propelled through the air by a launcher includes the characteristic that it can be induced through an electo-mechanical device that deploys articulatable aerodynamic members that cause it to spin in such a way as, to change it's trajectory in mid-flight in response to a signal generated from a remote control device.
摘要翻译：可以通过发射器被抛出或者被空气推出或推进的具有抛射性质的娱乐装置包括它可以通过机电装置诱导的特征，所述机电装置部署可铰接的空气动力学构件，使其以如下方式旋转：，以响应于从遥控设备产生的信号来改变其在中途的轨迹。

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