会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • DETECTION APPARATUS AND COMPONENT DETECTABLE BY THE DETECTION APPARATUS
    • 检测装置和检测装置可检测的组件
    • WO2003053533A2
    • 2003-07-03
    • PCT/GB2002/005591
    • 2002-12-10
    • INNOVISION RESEARCH & TECHNOLOGY PLCMAPLESTON, David, BernardWHITE, Andrew, David
    • MAPLESTON, David, BernardWHITE, Andrew, David
    • A63H5/00
    • G06K7/10128G01V3/081G06K7/0008G06K19/0723G07D7/04
    • A detection system has a detection apparatus and a detectable component detectable by the detection apparatus. The detectable component (3) has a magnetic element (4) movable relative to the detection apparatus and the detection apparatus includes: an oscillator (10) for providing an oscillating signal; a detection component (20) coupled to receive the oscillating signal, the detection component having an impedance that varies with magnetic field when the oscillating signal is supplied to the detection component; a sensor (21, 22', 23, 24, 25, 2'6, 27, 31) for sensing variation in the impedance of the detection component (20); and an output (34) for providing an output in accordance with variation of the impedance sensed by the sensor means and resulting from movement of the magnetic element (4) relative to the detection apparatus. The detection system may be or form part of a toy or game.
    • 检测系统具有可由检测装置检测的检测装置和可检测部件。 可检测部件(3)具有相对于检测装置可移动的磁性元件(4),检测装置包括:振荡器(10),用于提供振荡信号; 耦合以接收所述振荡信号的检测部件(20),所述检测部件具有当所述振荡信号被提供给所述检测部件时随磁场而变化的阻抗; 用于检测所述检测部件(20)的阻抗的变化的传感器(21,22',23,24,25,26,67,31)。 以及输出(34),用于根据由传感器装置感测的阻抗的变化提供输出,并且由磁性元件(4)相对于检测装置的移动而产生。 检测系统可以是或形成玩具或游戏的一部分。