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    • 1. 发明授权
    • Conductivity sensor and urinal with conductivity sensor
    • 电导率传感器和小便池与电导率传感器
    • US08479324B2
    • 2013-07-09
    • US12619841
    • 2009-11-17
    • Zhongmin ChenPengcheng GaoLin Wang
    • Zhongmin ChenPengcheng GaoLin Wang
    • E03D13/00
    • E03D5/105
    • The present invention discloses a urinal with a conductivity sensor, which includes the conductivity sensor arranged at the location where a reservoir of the urinal is curved and adapted to detect urine, a control unit (MCU), a power battery, and an electromagnetic valve adapted to control a discharge of water, wherein the conductivity sensor is adapted to detect a conductivity to determine whether urine is present. After the conductivity sensor detects presence of urine, the control unit opens the electromagnetic valve. The conductivity sensor includes electrodes dipped inside the location where the reservoir is curved to contact urine. The conductivity sensor further includes an anti-polarization-of-electrode circuit based upon the principle of an alternating power supply. Thus, the sensor can achieve more reliable sensing and a longer lifetime.
    • 本发明公开了一种具有电导率传感器的小便池,其包括布置在小便池的容器弯曲并适于检测尿液的位置处的电导率传感器,控制单元(MCU),动力电池和电磁阀 以控制水的排放,其中所述电导率传感器适于检测导电性以确定是否存在尿。 在电导率传感器检测到尿液的存在之后,控制单元打开电磁阀。 电导率传感器包括浸在容器弯曲接触尿液的位置内的电极。 电导率传感器还包括基于交流电源的原理的反极化电极电路。 因此,传感器可以实现更可靠的感测和更长的寿命。
    • 4. 发明授权
    • Method and device for power control in non-adaptive retransmission
    • 非自适应重传中功率控制的方法和装置
    • US08848569B2
    • 2014-09-30
    • US13576397
    • 2010-05-17
    • Lin WangPeng ZhangLiping Wang
    • Lin WangPeng ZhangLiping Wang
    • H04L1/00H04W4/00G08C17/00
    • H04L1/1822H04W52/20H04W52/221H04W52/362H04W52/48
    • The disclosure discloses a method and device for power control in non-adaptive retransmission. The solution thereof includes: when UE does not obtain a TPC adjustment value of a current HARQ process by parsing, determining a current power control mode; if the mode is an accumulation mode, determining whether the calculated sum of TPC adjustment values of each HARQ process is smaller than a given threshold, if yes, obtaining a transmission power by adding an increment adjustment value to a retransmission power, otherwise, calculating the transmission power of UE according to a formula in a protocol; if the mode is an absolute value mode, obtaining a transmission power by adding an increment adjustment value to a retransmission power. The solution can improve the SINR detected by an eNB and improve a retransmission success rate, thereby saving radio resources, facilitating utilization of radio resources and reduction of transmission delay, improving the throughput rate of an LTE system and improving the system performance.
    • 本公开公开了一种用于非自适应重传中的功率控制的方法和装置。 其解决方案包括:当UE不通过解析获得当前HARQ进程的TPC调整值时,确定当前功率控制模式; 如果模式是累加模式,则确定所计算的每个HARQ过程的TPC调整值的和是否小于给定阈值,如果是,则通过将增量调整值与重发功率相加来获得发送功率,否则,计算 UE根据协议中的公式发送功率; 如果模式是绝对值模式,则通过将增量调整值与重发功率相加来获得发送功率。 该方案可以提高基站检测到的SINR,提高重发成功率,节省无线资源,便于利用无线资源,减少传输延迟,提高LTE系统吞吐率,提高系统性能。