公开(公告)号：US09877380B2

公开(公告)日：2018-01-23

申请号：US15010599

申请日：2016-01-29

申请人： Martin Wanner ,  Meik Wilhelm Widmer ,  Thomas Woerz

发明人： Martin Wanner ,  Meik Wilhelm Widmer ,  Thomas Woerz

IPC分类号： H05K7/20 ,  H05K1/02 ,  H05K9/00 ,  H01L23/473

CPC分类号： H05K1/0216 ,  H01L2224/16225 ,  H01L2224/73253 ,  H05K1/0209 ,  H05K9/0032 ,  H05K2201/066 ,  H05K2201/0715 ,  H05K2201/2018 ,  Y10S901/02

摘要： An arrangement for electromagnetic shielding of an electronic component attached to a substrate is described. The arrangement comprises an electrically conductive frame which is attached to the substrate in such a way that the frame frames the component. The arrangement further comprises an electrically conductive covering which is attached at least to a portion of a top side of the component, and which is electrically conductively attached at least to a portion of the frame. Furthermore, a method for electromagnetic shielding of the electronic component attached to the substrate and also a computer program product for carrying out the method are described.

公开(公告)号：US09559540B2

公开(公告)日：2017-01-31

申请号：US14733613

申请日：2015-06-08

申请人： Meik Wilhelm Widmer

发明人： Meik Wilhelm Widmer

IPC分类号： H02J7/00 ,  G06F1/26 ,  G06F1/32

CPC分类号： H02J7/0063 ,  G06F1/26 ,  G06F1/3206 ,  G06F1/3212 ,  H02J7/0047 ,  H02J2007/005 ,  H02J2007/0067 ,  Y02D10/174

摘要： A method for discharging a rechargeable battery of a mobile terminal is described, wherein the terminal has a processor system. The method comprises the steps of determining a charge status of the rechargeable battery, comparing the charge status with a threshold value and, if the charge status exceeds the threshold value, discharging the rechargeable battery by increasing the energy consumption of the processor system. A computer program product for executing the process, a mobile terminal and a motor vehicle which comprises the described mobile terminal, are moreover described.

摘要翻译： 描述了一种用于对移动终端的可再充电电池进行放电的方法，其中终端具有处理器系统。 该方法包括以下步骤：确定可再充电电池的充电状态，将充电状态与阈值进行比较，以及如果充电状态超过阈值，则通过增加处理器系统的能量消耗来对可再充电电池进行放电。 此外，描述了用于执行处理的计算机程序产品，移动终端和包括所描述的移动终端的机动车辆。

公开(公告)号：US07503775B2

公开(公告)日：2009-03-17

申请号：US11850632

申请日：2007-09-05

申请人： Hans-Joachim Golberg ,  Meik Wilhelm Widmer

发明人： Hans-Joachim Golberg ,  Meik Wilhelm Widmer

IPC分类号： H01R4/66

CPC分类号： H01R13/6485 ,  H01R4/66

摘要： An integrated protection circuit is provided to protect an integrated component against an electrostatic discharge with a conductive structure between the integrated component and a housing terminal, whereby two substantially parallel conductive sections of the conductive structure guide the electrostatic discharge in a preferential direction by inductive coupling.

摘要翻译： 提供集成保护电路，以在集成部件和外壳端子之间用导电结构保护集成部件免受静电放电，由此导电结构的两个基本平行的导电部分通过电感耦合在优先方向上引导静电放电。

公开(公告)号：US10779393B2

公开(公告)日：2020-09-15

申请号：US15836074

申请日：2017-12-08

申请人： Martin Wanner ,  Meik Wilhelm Widmer ,  Thomas Woerz

发明人： Martin Wanner ,  Meik Wilhelm Widmer ,  Thomas Woerz

IPC分类号： H05K1/02 ,  H05K9/00 ,  H05K7/20 ,  H01L23/34 ,  H01L23/552

摘要： An arrangement for electromagnetic shielding of an electronic component attached to a substrate is described. The arrangement comprises an electrically conductive frame which is attached to the substrate in such a way that the frame frames the component. The arrangement further comprises an electrically conductive covering which is attached at least to a portion of a top side of the component, and which is electrically conductively attached at least to a portion of the frame. Furthermore, a method for electromagnetic shielding of the electronic component attached to the substrate and also a computer program product for carrying out the method are described.

公开(公告)号：US07616072B2

公开(公告)日：2009-11-10

申请号：US11850663

申请日：2007-09-05

申请人： Meik Wilhelm Widmer

发明人： Meik Wilhelm Widmer

IPC分类号： H03B5/12

CPC分类号： H03B5/06 ,  H03B5/1215 ,  H03B5/1231 ,  H03B5/1243

摘要： A global positioning system and integrated circuit with a differential oscillator and with a starting circuit connected to the differential oscillator, wherein the differential oscillator has a current mirror for setting an operating current through each of the two branches, the starting circuit has at least one switch connected to the current mirror, and has a starting means connected to the at least one switch, and the current mirror, the at least one switch, and the starting means are wired in such a manner that the operating current in each of the two branches of the differential oscillator is increased during a starting phase, which phase is a function of the starting means.

摘要翻译： 一种全球定位系统和具有差分振荡器并具有连接到差分振荡器的启动电路的集成电路，其中差分振荡器具有用于设定通过两个分支中的每一个的工作电流的电流镜，起动电路具有至少一个开关 连接到电流镜，并且具有连接到至少一个开关的启动装置，并且电流镜，至少一个开关和起始装置以这样的方式布线，使得两个分支中的每个分支中的工作电流 在启动阶段增加了差分振荡器，该相位是启动装置的函数。

公开(公告)号：US20080113533A1

公开(公告)日：2008-05-15

申请号：US11850632

申请日：2007-09-05

申请人： Hans-Joachim Golberg ,  Meik Wilhelm Widmer

发明人： Hans-Joachim Golberg ,  Meik Wilhelm Widmer

IPC分类号： H01R4/66

CPC分类号： H01R13/6485 ,  H01R4/66

摘要： An integrated protection circuit is provided to protect an integrated component against an electrostatic discharge with a conductive structure between the integrated component and a housing terminal, whereby two substantially parallel conductive sections of the conductive structure guide the electrostatic discharge in a preferential direction by inductive coupling.

摘要翻译： 提供集成保护电路，以在集成部件和外壳端子之间用导电结构保护集成部件免受静电放电，由此导电结构的两个基本平行的导电部分通过电感耦合在优先方向上引导静电放电。

公开(公告)号：US07518549B2

公开(公告)日：2009-04-14

申请号：US11850649

申请日：2007-09-05

申请人： Tobias Frankenhauser ,  Richard Geissler ,  Reinhard Oelmaier ,  Meik Wilhelm Widmer

发明人： Tobias Frankenhauser ,  Richard Geissler ,  Reinhard Oelmaier ,  Meik Wilhelm Widmer

IPC分类号： G01S1/02

CPC分类号： G01S19/34

摘要： A circuit arrangement is provided for processing satellite signals comprising a first circuit part, which is made as a processor for computing position and/or speed signals from satellite signals, a second circuit part, which is made as a real-time clock to provide a time signal, at least two voltage sources, which are provided to supply at least one circuit part, and switching means, which are provided for switching the supply of at least one circuit part between the first voltage source and the second voltage source. According to an embodiment, the switching means have at least one voltage monitor with a bandgap voltage reference circuit to determine a switching voltage. The circuit arrangement can be used for GPS-supported navigation systems.

摘要翻译： 提供了一种用于处理卫星信号的电路装置，其包括第一电路部分，第一电路部分被制成用于从卫星信号计算位置和/或速度信号的处理器，第二电路部分被制成实时时钟以提供 提供用于提供至少一个电路部分的至少两个电压源，以及用于切换第一电压源和第二电压源之间的至少一个电路部分的供应的开关装置。 根据实施例，开关装置具有至少一个具有带隙电压参考电路的电压监视器，以确定开关电压。 电路布置可用于支持GPS的导航系统。

公开(公告)号：US20090079510A1

公开(公告)日：2009-03-26

申请号：US11850651

申请日：2007-09-05

申请人： Meik Wilhelm Widmer

发明人： Meik Wilhelm Widmer

IPC分类号： H03B5/32

CPC分类号： H03B5/06 ,  H03B5/36 ,  H03B2200/0094

摘要： A Global positioning system and integrated circuit, and a method for starting an associated quartz oscillator with an oscillator circuit that has terminals for a quartz crystal in order to generate a reference signal, and with a status circuit connected to the oscillator circuit, wherein the status circuit has first means for producing a constant operating current of an operating state and a constant starting current of a starting state for the oscillator circuit, the status circuit has second means for producing a quantity dependent on the amplitude of the reference signal, the status circuit has a comparator for comparing the quantity to a switch-on threshold value, and the status circuit has a current switch that is connected to the comparator in such a manner that when the switch-on threshold is exceeded by the quantity, the current switch switches from the starting current to the operating current.

摘要翻译： 一种全球定位系统和集成电路，以及一种利用振荡器电路启动相关的石英振荡器的方法，所述振荡器电路具有用于产生参考信号的石英晶体端子，以及连接到振荡器电路的状态电路，其中状态 电路具有用于产生操作状态的恒定工作电流和用于振荡器电路的起始状态的恒定起动电流的第一装置，状态电路具有用于产生取决于参考信号的幅度的量的第二装置，状态电路 具有用于将数量与接通阈值进行比较的比较器，并且状态电路具有连接到比较器的电流开关，使得当接通阈值超过量时，当前开关开关 从起动电流到工作电流。

公开(公告)号：US20080061897A1

公开(公告)日：2008-03-13

申请号：US11850663

申请日：2007-09-05

申请人： Meik Wilhelm Widmer

发明人： Meik Wilhelm Widmer

IPC分类号： H03B7/02

CPC分类号： H03B5/06 ,  H03B5/1215 ,  H03B5/1231 ,  H03B5/1243

摘要： A global positioning system and integrated circuit with a differential oscillator and with a starting circuit connected to the differential oscillator, wherein the differential oscillator has a current mirror for setting an operating current through each of the two branches, the starting circuit has at least one switch connected to the current mirror, and has a starting means connected to the at least one switch, and the current mirror, the at least one switch, and the starting means are wired in such a manner that the operating current in each of the two branches of the differential oscillator is increased during a starting phase, which phase is a function of the starting means.

摘要翻译： 一种全球定位系统和具有差分振荡器并具有连接到差分振荡器的启动电路的集成电路，其中差分振荡器具有用于设定通过两个分支中的每一个的工作电流的电流镜，起动电路具有至少一个开关 连接到电流镜，并且具有连接到至少一个开关的启动装置，并且电流镜，至少一个开关和起始装置以这样的方式布线，使得两个分支中的每个分支中的工作电流 在启动阶段增加了差分振荡器，该相位是启动装置的函数。