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1. 发明申请

US20090042515A1 TRANSPONDER CIRCUIT 审中-公开
标题翻译： TRANSPONDER电路
公开(公告)号：US20090042515A1
公开(公告)日：2009-02-12
申请号：US12181967
申请日：2008-07-29
申请人： Thomas OSTERTAG , Rudiger Hutter
发明人： Thomas OSTERTAG , Rudiger Hutter
IPC分类号： H04B1/38 , H04Q5/22
CPC分类号： G06K19/0723
摘要： The invention relates to a transponder circuit comprising a high-quality resonator and a demodulator. After being demodulated, the AM-modulated signal emitted by an emitting and receiving appliance has a frequency corresponding to the resonance frequency of the high-quality resonator, for exciting the high-quality resonator. Said transponder circuit also comprises a rectifier, an energy accumulator and a semiconductor circuit which are connected downstream of the resonator. The input impedance of the high-quality resonator is adapted to the loaded impedance of the semiconductor circuit in such a way that a supply voltage for the semiconductor circuit is obtained in the energy accumulator by means of the impedance transformation. Data and/or measuring values can be retrieved and/or updated in a non-contact manner by radio by means of the transponder circuit. The inventive transponder circuit can be applied to ID generators, sensor systems which are self-sufficient in energy or memories for data, for example for measuring systems.
摘要翻译：本发明涉及包括高质量谐振器和解调器的应答器电路。在解调之后，发射和接收装置发射的AM调制信号具有与高质量谐振器的谐振频率相对应的频率，用于激发高质量谐振器。所述应答器电路还包括连接在谐振器下游的整流器，能量存储器和半导体电路。高质量谐振器的输入阻抗适合于半导体电路的负载阻抗，使得通过阻抗变换在蓄能器中获得用于半导体电路的电源电压。可以通过无线电通过应答器电路以非接触的方式检索和/或更新数据和/或测量值。本发明的应答器电路可以应用于ID发生器，能量自足的数据传感器系统或用于数据的存储器，例如用于测量系统。

2. 发明申请

US20060244567A1 Transponder circuit 审中-公开
标题翻译：应答器电路
公开(公告)号：US20060244567A1
公开(公告)日：2006-11-02
申请号：US10520811
申请日：2003-07-09
申请人： Thomas Ostertag , Rudiger Hutter
发明人： Thomas Ostertag , Rudiger Hutter
IPC分类号： H04Q5/22
CPC分类号： G06K19/0723
摘要： The invention relates to a transponder circuit comprising a high-quality resonator and a demodulator. After being demodulated, the AM-modulated signal emitted by an emitting and receiving appliance has a frequency corresponding to the resonance frequency of the high-quality resonator, for exciting the high-quality resonator. Said transponder circuit also comprises a rectifier, an energy accumulator and a semiconductor circuit which are connected downstream of the resonator. The input impedance of the high-quality resonator is adapted to the loaded impedance of the semiconductor circuit in such a way that a supply voltage for the semiconductor circuit is obtained in the energy accumulator by means of the impedance transformation. Data and/or measuring values can be retrieved and/or updated in a non-contact manner by radio by means of the transponder circuit. The inventive transponder circuit can be applied to ID generators, sensor systems which are self-sufficient in energy or memories for data, for example for measuring systems.
摘要翻译：本发明涉及包括高质量谐振器和解调器的应答器电路。在解调之后，发射和接收装置发射的AM调制信号具有与高质量谐振器的谐振频率相对应的频率，用于激发高质量谐振器。所述应答器电路还包括连接在谐振器下游的整流器，能量存储器和半导体电路。高质量谐振器的输入阻抗适合于半导体电路的负载阻抗，使得通过阻抗变换在蓄能器中获得用于半导体电路的电源电压。可以通过无线电通过应答器电路以非接触的方式检索和/或更新数据和/或测量值。本发明的应答器电路可以应用于ID发生器，能量自足的数据传感器系统或用于数据的存储器，例如用于测量系统。

3. 发明申请

US20130033393A1 System and Method for Suppressing Interference in Frequency-Modulated Radar Systems 审中-公开
标题翻译：用于抑制频率调制雷达系统干扰的系统和方法
公开(公告)号：US20130033393A1
公开(公告)日：2013-02-07
申请号：US13574907
申请日：2011-01-21
申请人： Christian Helbig , Felix Aertz , Thomas Ostertag , Rudiger Hutter
发明人： Christian Helbig , Felix Aertz , Thomas Ostertag , Rudiger Hutter
IPC分类号： G01S13/34
CPC分类号： G01S13/346 , G01S13/755
摘要： The invention relates to a system having an emitter for emitting a first microwave radiation, a receiver for detecting a second microwave radiation derived from the first microwave radiation and a control system connected to the emitter and the receiver. The first microwave radiation is emitted at a plurality of points in time at different frequencies assigned to the points in time. The correlation of point in time and frequency is random or pseudo-random. Alternatively or additionally, at the point in time, the length of the time period for an emission or reception is random or pseudo-random. The invention further relates to a method for suppressing interference in frequency-modulated radar systems.
摘要翻译：本发明涉及具有用于发射第一微波辐射的发射器的系统，用于检测从第一微波辐射导出的第二微波辐射的接收器和连接到发射器和接收器的控制系统。第一微波辐射在分配给时间点的不同频率的多个时间点发射。时间和频率点的相关性是随机的或伪随机的。或者或另外，在时间点，发射或接收的时间段的长度是随机的或伪随机的。本发明还涉及一种用于抑制调频雷达系统中的干扰的方法。

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