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公开(公告)号：US20160211837A1
公开(公告)日：2016-07-21
申请号：US14597741
申请日：2015-01-15
Applicant: Infineon Technologies AG
Inventor： Simon Hainz , Theodor Kranz , Hubert Fischer , Tobias Werth
IPC: H03K5/15 , G01D5/14 , G01R19/175
CPC classification number: H03K5/15 , G01P3/487 , G01R19/175
Abstract: An apparatus and corresponding method for outputting a protocol pulse based on a speed signal representing speed of an object. The apparatus includes a zero-crossing circuit, and a delay circuit. The zero-crossing circuit is configured to output the protocol pulse at a zero-crossing of the speed signal. The delay circuit is coupled to the output of the zero-crossing circuit and configured to delay the protocol pulse. A first edge of the protocol pulse is asynchronous with a clock, and a second edge of the protocol pulse is synchronous with the clock.
Abstract translation: 一种用于基于表示对象的速度的速度信号输出协议脉冲的装置和相应方法。 该装置包括过零电路和延迟电路。 过零电路被配置为在速度信号的零交叉处输出协议脉冲。 延迟电路耦合到过零电路的输出并且被配置为延迟协议脉冲。 协议脉冲的第一个边沿与时钟异步，并且协议脉冲的第二个边沿与时钟同步。
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公开(公告)号：US20160132091A1
公开(公告)日：2016-05-12
申请号：US14926602
申请日：2015-10-29
Applicant: Infineon Technologies AG
Inventor： Christof Bodner , Theodor Kranz , Mario Motz , Wolfgang Scherr
CPC classification number: G06F1/3206 , G01D5/145 , G06F1/06
Abstract: A digital sensor system includes a sensor element, an analog-to-digital converter coupled to the sensor element, and a wake-up circuit configured to activate the sensor element and the analog-to-digital converter in response to a predefined event.
Abstract translation: 数字传感器系统包括传感器元件，耦合到传感器元件的模数转换器以及响应于预定义事件来激活传感器元件和模拟 - 数字转换器的唤醒电路。
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Patent Agency Ranking
公开(公告)号：US09606603B2
公开(公告)日：2017-03-28
申请号：US14926602
申请日：2015-10-29
Applicant: Infineon Technologies AG
Inventor： Christof Bodner , Theodor Kranz , Mario Motz , Wolfgang Scherr
CPC classification number: G06F1/3206 , G01D5/145 , G06F1/06
Abstract: A digital sensor system includes a sensor element, an analog-to-digital converter coupled to the sensor element, and a wake-up circuit configured to activate the sensor element and the analog-to-digital converter in response to a predefined event.
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公开(公告)号：US11841383B2
公开(公告)日：2023-12-12
申请号：US17487314
申请日：2021-09-28
Applicant: Infineon Technologies AG
Inventor： Theodor Kranz , Ramdas Ugale , Gaetano Formato , Sebastian Maerz , Dietmar Spitzer
CPC classification number: G01R15/202 , G01R19/10 , H01R4/30 , H02K5/225 , H02K11/27 , H02K2211/03
Abstract: A power connector is provided that is configured to conduct a current. The power connector includes a base structure, an extension structure, and a connector head structure that define a current path for the current. The base structure is coupled to an output node of a primary conductor and receives the current from the primary conductor. The connector head structure is configured to output the current from the power connector to the load. The extension structure is coupled to and extends between the base structure and the connector head structure. The extension structure includes a current constriction region configured to increase a magnetic flux density of a magnetic field produced by the current flowing through the current constriction region at a position of a magnetic current sensor that generates a sensor signal based on the magnetic field magnetic field produced by the current flowing through the current constriction region.
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公开(公告)号：US11513090B2
公开(公告)日：2022-11-29
申请号：US16993544
申请日：2020-08-14
Applicant: Infineon Technologies AG
Inventor： Theodor Kranz
IPC: G01N27/04 , G01N33/207
Abstract: The present disclosure relates to a concept for checking at least one solder joint between a printed circuit board and a current sensor, including: measuring, by means of the current sensor, an electric current through the solder joint; measuring at least one temperature of the current sensor as a function of the electric current; and ascertaining a quality of the solder joint based on the temperature and the electric current.
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公开(公告)号：US10250241B2
公开(公告)日：2019-04-02
申请号：US14597741
申请日：2015-01-15
Applicant: Infineon Technologies AG
Inventor： Simon Hainz , Theodor Kranz , Hubert Fischer , Tobias Werth
IPC: H03K5/15 , G01P3/487 , G01R19/175
Abstract: An apparatus and corresponding method for outputting a protocol pulse based on a speed signal representing speed of an object. The apparatus includes a zero-crossing circuit, and a delay circuit. The zero-crossing circuit is configured to output the protocol pulse at a zero-crossing of the speed signal. The delay circuit is coupled to the output of the zero-crossing circuit and configured to delay the protocol pulse. A first edge of the protocol pulse is asynchronous with a clock, and a second edge of the protocol pulse is synchronous with the clock.
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公开(公告)号：US09959128B2
公开(公告)日：2018-05-01
申请号：US15470267
申请日：2017-03-27
Applicant: Infineon Technologies AG
Inventor： Christof Bodner , Theodor Kranz , Mario Motz , Wolfgang Scherr
IPC: H03M1/12 , G06F9/44 , G06F1/32 , G06F13/364 , G06F13/42
CPC classification number: G06F9/4418 , G01D5/145 , G06F1/3206 , G06F1/3287 , G06F13/364 , G06F13/4226 , H03M1/002 , H03M1/12
Abstract: A system may include a digital sensor system including a sensor element and a digital interface. The digital interface may provide a wake-up signal based on a sensing action being performed by the sensor element after a predefined event is detected by the digital sensor system. The system may include a microcontroller to receive the wake-up signal provided by the digital interface, and wake from a sleep mode based on receiving the wake-up signal provided by the digital interface.
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