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
    • 3. 发明申请
    • METHOD AND DEVICE FOR DETECTING BUS SUBSCRIBERS
    • 用于检测总线订户的方法和设备
    • US20100023663A1
    • 2010-01-28
    • US12501746
    • 2009-07-13
    • Martin BachhuberSteffen Bachmaier
    • Martin BachhuberSteffen Bachmaier
    • G06F13/00
    • H04L12/4633H04L41/12
    • In order to register the order of bus subscribers (12) when starting a system without the use of a token line to be specifically laid for his purpose along the two-wire bus (11), the bus master (13) temporarily activates a reflective discontinuity, preferably a bus short circuit, in a respective selectively addressed one of the subscribers (12) after stochastically determining all subscriber addresses (Ki). The echo signal (19) of a voltage jump (18), which is then output onto the bus (11) by the master (13), is superimposed in the master (13) to form a square-wave-like differential signal (20) whose pulse duration which is proportional to the distance between the master (13) and that subscriber (12) along the bus (11) is measured following pulse shaping by analog pulse area integration (25).
    • 为了在启动系统时注册总线用户(12)的顺序,而不使用令牌线来沿着双线总线(11)专门设计,总线主机(13)暂时激活反射 在随机确定所有用户地址(Ki)之后,在各个选择性地寻址的一个用户(12)中的不连续性,优选总线短路。 然后由主机(13)将其输出到总线(11)上的电压跳变(18)的回波信号(19)被叠加在主机(13)中以形成方波状的差分信号 20),其脉冲持续时间与母线(13)和该用户(12)之间的沿总线(11)的距离成比例,是通过模拟脉冲区域积分(25)进行脉冲整形后测量的。
    • 4. 发明授权
    • Method and device for detecting locations of bus subscribers
    • 用于检测总线用户位置的方法和设备
    • US08117366B2
    • 2012-02-14
    • US12501746
    • 2009-07-13
    • Martin BachhuberSteffen Bachmaier
    • Martin BachhuberSteffen Bachmaier
    • G06F13/00
    • H04L12/4633H04L41/12
    • In order to register the order of bus subscribers (12) when starting a system without the use of a token line to be specifically laid for his purpose along the two-wire bus (11), the bus master (13) temporarily activates a reflective discontinuity, preferably a bus short circuit, in a respective selectively addressed one of the subscribers (12) after stochastically determining all subscriber addresses (Ki). The echo signal (19) of a voltage jump (18), which is then output onto the bus (11) by the master (13), is superimposed in the master (13) to form a square-wave-like differential signal (20) whose pulse duration which is proportional to the distance between the master (13) and that subscriber (12) along the bus (11) is measured following pulse shaping by analog pulse area integration (25).
    • 为了在启动系统时注册总线用户(12)的顺序,而不使用令牌线来沿着双线总线(11)专门设计,总线主机(13)暂时激活反射 在随机确定所有用户地址(Ki)之后,在各个选择性地寻址的一个用户(12)中的不连续性,优选总线短路。 然后由主机(13)将其输出到总线(11)上的电压跳变(18)的回波信号(19)被叠加在主机(13)中以形成方波状的差分信号 20),其脉冲持续时间与母线(13)和该用户(12)之间的沿总线(11)的距离成比例,是通过模拟脉冲区域积分(25)进行脉冲整形后测量的。