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1. 发明申请

WO2006133061A2 TOY VEHICLE WITH ON-BOARD ELECTRONICS 审中-公开
标题翻译：车载电子玩具车
公开(公告)号：WO2006133061A2
公开(公告)日：2006-12-14
申请号：PCT/US2006/021687
申请日：2006-06-05
申请人： MATTEL, INC. , TRAGESER, Mark , WEI, Alan , WONG, Angus , CHIN, Ng Chun
发明人： TRAGESER, Mark , WEI, Alan , WONG, Angus , CHIN, Ng Chun
IPC分类号： A63H17/00
CPC分类号： A63H29/24 , A63H17/32 , A63H18/005
摘要： A toy vehicle that measures and displays performance characteristics is presented. The toy vehicle may be configured to measure performance of the toy, such as speed or acceleration, and display a value for the performance characteristic. A display for showing the performance values may be mounted on the body of the toy vehicle. Movement of the toy vehicle may be measured using an accelerometer. The toy vehicle may determine the number of wheel rotations in a set period of time using a rotary encoder. The value of the performance characteristic may be output to a microprocessor onboard the toy vehicle. The microprocessor may use the value in calculations and the result of the calculations, such as a scaled speed value, may be shown on the display screen.
摘要翻译：介绍了测量和显示性能特征的玩具车。玩具车可以被配置为测量玩具的性能，例如速度或加速度，并且显示用于性能特征的值。用于显示性能值的显示器可以安装在玩具车体上。可以使用加速度计来测量玩具车的运动。玩具车辆可以使用旋转编码器在一定时间段内确定轮转数。性能特征的值可以输出到玩具车上的微处理器。微处理器可以使用计算中的值，并且可以在显示屏上显示诸如缩放速度值的计算结果。

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