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    • 33. 发明专利
    • Automatic separation detecting device of noise radio waves
    • JP5379373B2
    • 2013-12-25
    • JP2007299198
    • 2007-11-19
    • 英樹 熊谷
    • 英樹 熊谷卓 熊谷
    • G01V1/00G01R29/08H04B15/00
    • H04B1/12G01V3/12
    • Problems to be Solved To extract noises on a high-frequency radio wave with a predetermined frequency; to observe the state of the noises from the number of generation of the noises, the generation time, and the strength of the noises; and to estimate an event that causes the noise generation. Solution An output signal SHS is secondarily amplified by a high-frequency amplifier AMP3 and an output signal SHR is secondarily amplified by an AMP4 for which high-frequency side amplitude reducing means is taken. In this case, the AMP4 has small gain of a high-frequency region and its output SHR-2 is reduced in amplitude. However, a high-frequency noise has a frequency higher than that of a carrier wave SH and the amplitude of a noise NzB becomes smaller. The other output signal SHS is directly amplified by the wideband amplifier AMP3. The width of an SHS-2 and the width of the SHR-2 are adjusted by amplitude adjusting means throughout the whole region and then mutually added by both signals addition amplifying means again so that the amplitude of the output signal SHS is adjusted to the SHR-2, and a predetermined threshold value is set to extract the noises.
    • 35. 发明专利
    • Sensor assembly and method for detecting materials using microwave emitter
    • 传感器组件和使用微波发射器检测材料的方法
    • JP2012211899A
    • 2012-11-01
    • JP2012072831
    • 2012-03-28
    • General Electric Co ゼネラル・エレクトリック・カンパニイ
    • SEAN KELLY SUMMERSRAYMOND VERLE JENSEN
    • G01V3/12
    • G01S7/03G01N22/00G01S13/36G01V3/12
    • PROBLEM TO BE SOLVED: To provide a sensor assembly and method for detecting materials using a microwave emitter.SOLUTION: The sensor assembly comprises at least one probe 202 for detecting the presence of a material 110 within a system. The probe includes a microwave emitter 206. At least one electromagnetic field 209 is generated from at least one microwave signal; and a loading is induced to the microwave emitter 206 when the material 110 interacts with the electromagnetic field 209. A data conduit 204 is coupled to the microwave emitter 206, and at least one loading signal representative of the loading is reflected within the data conduit 204 from the microwave emitter 206. At least one signal processing device 200 is coupled to the microwave emitter 206 via the data conduit 204. The signal processing device 200 is configured to receive the loading signal and to generate an electrical output that is representative of the presence of the material 110, and the electrical output is usable by an operator and/or the system.
    • 要解决的问题:提供一种用于使用微波发射器检测材料的传感器组件和方法。 解决方案:传感器组件包括用于检测系统内材料110的存在的至少一个探针202。 探头包括微波发射器206.至少一个电磁场209由至少一个微波信号产生; 并且当材料110与电磁场209相互作用时,负载被感应到微波发射器206.数据导管204耦合到微波发射器206,并且表示负载的至少一个负载信号被反映在数据导管204内 至少一个信号处理装置200经由数据导管204耦合到微波发射器206.信号处理装置200被配置为接收加载信号并产生代表存在的电输出 的材料110,并且电输出可由操作者和/或系统使用。 版权所有(C)2013,JPO&INPIT
    • 36. 发明专利
    • Sensor assembly and method for measuring proximity of component to emitter
    • 传感器组件和测量组件对发动机的接近性的方法
    • JP2012112941A
    • 2012-06-14
    • JP2011250297
    • 2011-11-16
    • General Electric Co ゼネラル・エレクトリック・カンパニイ
    • BORIS LEONID SHEKHMANSTEVEN EWING GOYONG J LEE
    • G01B15/00
    • G01V3/12
    • PROBLEM TO BE SOLVED: To provide a sensor assembly for stabilizing scattering parameters of an emitter.SOLUTION: A sensor assembly 110 comprises: at least one probe 202 comprising an emitter 206 that generates at least one electromagnetic field 224 from at least one microwave signal including a plurality of frequency components within a predefined frequency range, wherein a loading is induced to the emitter 206 when a component interacts with the at least one electromagnetic field 224; a data conduit 204 coupled to the emitter, wherein at least one loading signal representative of the loading is reflected within the data conduit 204 from the emitter 206; and at least one signal processing device 200 configured to receive the at least one loading signal and to generate an electrical output.
    • 要解决的问题:提供用于稳定发射器的散射参数的传感器组件。 传感器组件110包括:至少一个探头202,其包括发射器206,发射器206从至少一个微波信号产生至少一个电磁场224,所述至少一个微波信号包括预定频率范围内的多个频率分量,其中负载是 当组件与所述至少一个电磁场224相互作用时被感应到发射器206; 耦合到发射器的数据导管204,其中代表负载的至少一个负载信号从发射器206反射到数据导管204内; 以及被配置为接收所述至少一个加载信号并产生电输出的至少一个信号处理设备200。 版权所有(C)2012,JPO&INPIT