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公开(公告)号：US09915707B2
公开(公告)日：2018-03-13
申请号：US15433524
申请日：2017-02-15
Applicant: Infineon Technologies AG
Inventor： Juergen Zimmer , Klemens Pruegl , Olaf Kuehn , Andreas Strasser , Ralf-Rainer Schledz , Norbert Thyssen
CPC classification number: G01R33/0052 , G01R33/09 , G01R33/093 , G01R33/096 , G01R33/098 , H01L27/22 , H01L43/02 , H01L43/08 , H01L43/12
Abstract: Embodiments relate to xMR sensors having very high shape anisotropy. Embodiments also relate to novel structuring processes of xMR stacks to achieve very high shape anisotropies without chemically affecting the performance relevant magnetic field sensitive layer system while also providing comparatively uniform structure widths over a wafer, down to about 100 nm in embodiments. Embodiments can also provide xMR stacks having side walls of the performance relevant free layer system that are smooth and/or of a defined lateral geometry which is important for achieving a homogeneous magnetic behavior over the wafer.
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公开(公告)号：US20150355295A1
公开(公告)日：2015-12-10
申请号：US14830195
申请日：2015-08-19
Applicant: INFINEON TECHNOLOGIES AG
Inventor： Juergen Zimmer , Klemens Pruegl , Olaf Kuehn , Andreas Strasser , Ralf-Rainer Schledz , Norbert Thyssen
CPC classification number: G01R33/0052 , G01R33/09 , G01R33/093 , G01R33/096 , G01R33/098 , H01L27/22 , H01L43/02 , H01L43/08 , H01L43/12
Abstract: Embodiments relate to xMR sensors having very high shape anisotropy. Embodiments also relate to novel structuring processes of xMR stacks to achieve very high shape anisotropies without chemically affecting the performance relevant magnetic field sensitive layer system while also providing comparatively uniform structure widths over a wafer, down to about 100 nm in embodiments. Embodiments can also provide xMR stacks having side walls of the performance relevant free layer system that are smooth and/or of a defined lateral geometry which is important for achieving a homogeneous magnetic behavior over the wafer.
Abstract translation: 实施例涉及具有非常高的形状各向异性的xMR传感器。 实施例还涉及xMR堆叠的新结构化过程，以实现非常高的形状各向异性，而不会在性能相关的磁场敏感层系统中产生化学影响，同时在晶片上提供相对均匀的结构宽度，在实施例中可降低至约100nm。 实施例还可以提供具有性能相关自由层系统的侧壁的xMR堆叠，其平滑和/或限定的横向几何形状对于在晶片上实现均匀的磁性行为是重要的。
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公开(公告)号：US20150236653A1
公开(公告)日：2015-08-20
申请号：US14616797
申请日：2015-02-09
Applicant: Infineon Technologies AG
Inventor： Stefan Gansinger , Ralf-Rainer Schledz , Walter Schuchter
CPC classification number: H03F1/0216 , H03F1/30 , H03F3/211 , H03F3/45183 , H03F3/45475 , H03F2200/153 , H03F2200/405 , H03F2200/447 , H03F2200/453 , H03F2203/45138 , H03F2203/45688 , H03G1/0029 , H03G3/30 , H03G7/004
Abstract: A limiting amplifier includes a multiplicity of cascaded amplifier stages for amplifying an input signal for the amplifier. A further amplifier stage is supplied with a reference signal. On the basis of an output signal from the further amplifier stage, a control signal for adjusting a gain of at least one of the cascaded amplifier stages is produced.
Abstract translation: 限幅放大器包括用于放大放大器的输入信号的多个级联放大器级。 进一步的放大器级被提供参考信号。 基于来自另外的放大器级的输出信号，产生用于调整级联放大器级中的至少一个的增益的控制信号。
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公开(公告)号：US10449811B2
公开(公告)日：2019-10-22
申请号：US14739595
申请日：2015-06-15
Applicant: Infineon Technologies AG
Inventor： Christoph Steiner , Ralf-Rainer Schledz
Abstract: Sensor and method for determining operating states associated with one or more tires. The operating state of the tire can be determined based on one or more measures environmental conditions of the tire(s). For example, a controller can be configured to determine a change in one or more environmental conditions, including determining, for example, a rate-of-change value, a variance value, a standard deviation, or the like. The rate-of-change, variance, and/or standard deviation values can be compared to one or more threshold values to determine the operating state(s) associated with the tire(s). The environmental condition can include, for example, acceleration of the tire, pressure of the tire, and/or temperature of the tire. The operating state can be, for example, a filling state indicative of the tire being inflating, and/or a drive state indicative of the tire rotating about its axle.
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公开(公告)号：US10250212B2
公开(公告)日：2019-04-02
申请号：US15624025
申请日：2017-06-15
Applicant: Infineon Technologies AG
Inventor： Ralf-Rainer Schledz , Vjekoslav Matic , Peter Solyom
Abstract: Radio frequency devices and methods are provided where a network like a filter network or impedance matching network comprises a series connection of at least two inductors.
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Patent Agency Ranking
6.发明授权RFID-tag, a TPMS device, a tire, a receiver device and a method for providing information related to identification of a tire 有权RFID标签，TPMS装置，轮胎，接收装置以及提供与轮胎识别有关的信息的方法公开(公告)号：US09248709B2
公开(公告)日：2016-02-02
申请号：US13916801
申请日：2013-06-13
Applicant: Infineon Technologies AG
Inventor： Franz Michael Darrer , Gerald Holweg , Ralf-Rainer Schledz
IPC: B60C23/00 , B60C23/04 , G06K19/077 , G06K19/07 , G06K7/10
CPC classification number: B60C23/0486 , B60C19/00 , B60C23/0418 , B60C23/0433 , G06K7/10158 , G06K19/0708 , G06K19/07764
Abstract: Embodiments relate to a Radio Frequency IDentification (RFID)-tag, a Tire Pressure Monitoring System (TPMS) device, a tire, a receiver device and a method for providing information related to identification of a tire. The RFID-tag is configured to provide information related to the tire identification and it is configured to be powered by the TPMS device. The RFID-tag comprises a memory module configured to store the information related to the tire identification and a transmitter module configured to transmit the information related to the tire identification to a receiver device of a vehicle or a service station. The TPMS device comprises a coupling element configured to provide Radio Frequency power to the RFID-tag, for providing information related to tire identification.
Abstract translation: 实施例涉及射频识别（RFID）标签，轮胎压力监测系统（TPMS）装置，轮胎，接收装置以及用于提供与轮胎识别有关的信息的方法。 RFID标签被配置为提供与轮胎识别相关的信息，并且被配置为由TPMS设备供电。 RFID标签包括被配置为存储与轮胎识别相关的信息的存储器模块和被配置为将与轮胎识别有关的信息发送到车辆或服务站的接收机设备的发射机模块。 TPMS设备包括被配置为向RFID标签提供射频功率的耦合元件，用于提供与轮胎识别有关的信息。
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7.发明申请RFID-tag, a TPMS Device, a Tire, a Receiver Device and a Method for Providing Information related to Identification of a Tire 有权RFID标签，TPMS设备，轮胎，接收机设备和用于提供与轮胎识别有关的信息的方法公开(公告)号：US20140368327A1
公开(公告)日：2014-12-18
申请号：US13916801
申请日：2013-06-13
Applicant: Infineon Technologies AG
Inventor： Franz Michael Darrer , Gerald Holweg , Ralf-Rainer Schledz
IPC: B60C23/04
CPC classification number: B60C23/0486 , B60C19/00 , B60C23/0418 , B60C23/0433 , G06K7/10158 , G06K19/0708 , G06K19/07764
Abstract: Embodiments relate to a Radio Frequency IDentification (RFID)-tag, a Tire Pressure Monitoring System (TPMS) device, a tire, a receiver device and a method for providing information related to identification of a tire. The RFID-tag is configured to provide information related to the tire identification and it is configured to be powered by the TPMS device. The RFID-tag comprises a memory module configured to store the information related to the tire identification and a transmitter module configured to transmit the information related to the tire identification to a receiver device of a vehicle or a service station. The TPMS device comprises a coupling element configured to provide Radio Frequency power to the RFID-tag, for providing information related to tire identification.
Abstract translation: 实施例涉及射频识别（RFID）标签，轮胎压力监测系统（TPMS）装置，轮胎，接收装置以及用于提供与轮胎识别有关的信息的方法。 RFID标签被配置为提供与轮胎识别相关的信息，并且被配置为由TPMS设备供电。 RFID标签包括被配置为存储与轮胎识别相关的信息的存储器模块和被配置为将与轮胎识别有关的信息发送到车辆或服务站的接收机设备的发射机模块。 TPMS设备包括被配置为向RFID标签提供射频功率的耦合元件，用于提供与轮胎识别有关的信息。
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公开(公告)号：US20210276373A1
公开(公告)日：2021-09-09
申请号：US17330670
申请日：2021-05-26
Applicant: Infineon Technologies AG
Inventor： Christoph Steiner , Ralf-Rainer Schledz
IPC: B60C23/04
Abstract: Sensor and method for determining operating states associated with one or more tires. The operating state of the tire can be determined based on one or more measures environmental conditions of the tire(s). For example, a controller can be configured to determine a change in one or more environmental conditions, including determining, for example, a rate-of-change value, a variance value, a standard deviation, or the like. The rate-of-change, variance, and/or standard deviation values can be compared to one or more threshold values to determine the operating state(s) associated with the tire(s). The environmental condition can include, for example, acceleration of the tire, pressure of the tire, and/or temperature of the tire. The operating state can be, for example, a filling state indicative of the tire being inflating, and/or a drive state indicative of the tire rotating about its axle.
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公开(公告)号：US11040582B2
公开(公告)日：2021-06-22
申请号：US16551123
申请日：2019-08-26
Applicant: Infineon Technologies AG
Inventor： Christoph Steiner , Ralf-Rainer Schledz
Abstract: Sensor and method for determining operating states associated with one or more tires. The operating state of the tire can be determined based on one or more measures environmental conditions of the tire(s). For example, a controller can be configured to determine a change in one or more environmental conditions, including determining, for example, a rate-of-change value, a variance value, a standard deviation, or the like. The rate-of-change, variance, and/or standard deviation values can be compared to one or more threshold values to determine the operating state(s) associated with the tire(s). The environmental condition can include, for example, acceleration of the tire, pressure of the tire, and/or temperature of the tire. The operating state can be, for example, a filling state indicative of the tire being inflating, and/or a drive state indicative of the tire rotating about its axle.
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10.发明申请RFID-TAG, A TPMS DEVICE, A TIRE, A RECEIVER DEVICE AND A METHOD FOR PROVIDING INFORMATION RELATED TO IDENTIFICATION OF A TIRE 审中-公开RFID-TAG，TPMS装置，轮胎，接收装置和用于提供与轮胎识别有关的信息的方法公开(公告)号：US20160144674A1
公开(公告)日：2016-05-26
申请号：US15011789
申请日：2016-02-01
Applicant: Infineon Technologies AG
Inventor： Franz Michael Darrer , Gerald Holweg , Ralf-Rainer Schledz
CPC classification number: B60C23/0486 , B60C19/00 , B60C23/0418 , B60C23/0433 , G06K7/10158 , G06K19/0708 , G06K19/07764
Abstract: Embodiments relate to a Radio Frequency IDentification (RFID)-tag, a Tire Pressure Monitoring System (TPMS) device, a tire, a receiver device and a method for providing information related to identification of a tire. The RFID-tag is configured to provide information related to the tire identification and it is configured to be powered by the TPMS device. The RFID-tag comprises a memory module configured to store the information related to the tire identification and a transmitter module configured to transmit the information related to the tire identification to a receiver device of a vehicle or a service station. The TPMS device comprises a coupling element configured to provide Radio Frequency power to the RFID-tag, for providing information related to tire identification.
Abstract translation: 实施例涉及射频识别（RFID）标签，轮胎压力监测系统（TPMS）装置，轮胎，接收装置以及用于提供与轮胎识别有关的信息的方法。 RFID标签被配置为提供与轮胎识别相关的信息，并且被配置为由TPMS设备供电。 RFID标签包括被配置为存储与轮胎识别相关的信息的存储器模块和被配置为将与轮胎识别有关的信息发送到车辆或服务站的接收机设备的发射机模块。 TPMS设备包括被配置为向RFID标签提供射频功率的耦合元件，用于提供与轮胎识别有关的信息。
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