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
    • 7. 发明申请
    • Duplex encoder/decoder for alternating current systems
    • 用于交流系统的双工编码器/解码器
    • US20120299379A1
    • 2012-11-29
    • US13304689
    • 2011-11-28
    • Walter John EDWARDSMichael Barrington WOOD
    • Walter John EDWARDSMichael Barrington WOOD
    • H02J3/00
    • H01F7/064A01G25/16F16K31/0675Y10T307/469
    • A duplex encoder/decoder pair 11 and 13 for interfacing two AC sources with two AC loads 17a 17b over a single conductor 25, with a return conductor 19 is disclosed. The pair has an encoder portion 11 with two inputs 21a 21b for connection to the two AC sources, and an output 23 for connection to the single conductor 25, and a decoder portion 13 having an input 27 for connection to the conductor 25, and two outputs 29a 29b for connection to loads 17a 17b respectively. When the first input 21a is powered, the first load 17a will be switched on, and when the second input 21b is powered, the second load 17b will be switched on. The decoder portion 13 incorporates switching circuits 43a 43b, interfaced with turn on delay timers 45a 45b respectively, to delay operating the loads at switch on.
    • 公开了一种双工编码器/解码器对11和13,用于将两个AC源与具有回路导体19的单个导体25上的两个AC负载17a 17b接口。 该对具有编码器部分11,其具有用于连接到两个AC源的两个输入端21a 21b,以及用于连接到单个导体25的输出23,以及具有用于连接到导体25的输入端27的解码器部分13,以及两个 输出端29a 29b分别连接到负载17a 17b。 当第一输入21a被供电时,第一负载17a将被接通,并且当第二输入21b被供电时,第二负载17b将被接通。 解码器部分13包括分别与接通延迟定时器45a 45b接口的开关电路43a 43b,以在接通时延迟操作负载。
    • 9. 发明申请
    • Sensing Devices
    • 感应装置
    • US20120127116A1
    • 2012-05-24
    • US12953898
    • 2010-11-24
    • Martin John Edwards
    • Martin John Edwards
    • G06F3/044G01R27/26
    • G06F3/0416G06F3/044G06F2203/04111
    • A sensing device is provided. First to third receiving electrodes extend in a first direction. First and third receiving electrodes are respectively disposed on two sides of the second receiving electrode. The first to fourth transmitting electrodes are disposed on a row extending in a second direction. The first and second transmitting electrodes are respectively disposed on two sides of the first receiving electrode, the third and fourth transmitting electrodes are respectively disposed on two sides of the third receiving electrode, and the second and third transmitting electrode are respectively disposed on two sides of the second receiving electrode. The first, second third and fourth transmitting electrodes are independently controlled by a transmitter. A receiver generates a sensing signal according to a signal level is at least one of the first, second, and third receiving electrodes.
    • 提供感测装置。 第一至第三接收电极沿第一方向延伸。 第一和第三接收电极分别设置在第二接收电极的两侧。 第一至第四发送电极设置在沿第二方向延伸的行上。 第一和第二发送电极分别设置在第一接收电极的两侧,第三和第四发送电极分别设置在第三接收电极的两侧,第二和第三发送电极分别设置在 第二接收电极。 第一,第二第三和第四发射电极由发射机独立地控制。 接收器根据信号电平产生感测信号,该信号电平是第一,第二和第三接收电极中的至少一个。