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1. 发明申请

US20170288529A1 DUTY CYCLE RANGE CONTROL FOR ENVELOPE TRACKING SWITCHING REGULATORS 审中-公开
公开(公告)号：US20170288529A1
公开(公告)日：2017-10-05
申请号：US15083915
申请日：2016-03-29
申请人： Holger Wenske , Stephan Henzler
发明人： Holger Wenske , Stephan Henzler
IPC分类号： H02M3/04 , H02M1/08
摘要： Some embodiments include apparatus and methods for using a direct-current to direct-current (DCDC) converter and a control unit coupled to the DCDC converter. The DCDC converter includes a first node to receive an input signal, a second node to couple to a terminal of an inductor, and a third node to couple to an output node. The DCDC converter includes a driver controlled by a signal. The control unit is arranged to generate control information based on a duty cycle of the signal to control the duty cycle range of the signal.

2. 发明申请

US20170179887A1 APPARATUS AND METHOD FOR GENERATING A PLURALITY OF POWER SUPPLY SIGNALS FOR A PLURALITY OF POWER AMPLIFIERS CONFIGURED TO AMPLIFY RADIO FREQUENCY TRANSMIT SIGNALS 审中-公开
公开(公告)号：US20170179887A1
公开(公告)日：2017-06-22
申请号：US15352743
申请日：2016-11-16
申请人： Stephan Henzler , Johannes Harrebek , Christian Kranz , Holger Wenske
发明人： Stephan Henzler , Johannes Harrebek , Christian Kranz , Holger Wenske
IPC分类号： H03F1/02 , H03F3/21 , H04B1/04 , H03F3/19
CPC分类号： H03F1/0216 , H03F1/0222 , H03F1/025 , H03F3/19 , H03F3/195 , H03F3/21 , H03F3/245 , H03F2200/102 , H03F2200/432 , H03F2200/451 , H03F2200/504 , H03F2200/507 , H03F2200/511 , H03F2200/516 , H04B1/04
摘要： An apparatus for generating a plurality of power supply signals for a plurality of power amplifiers configured to amplify radio frequency transmit signals includes a first power supply circuit configured to generate a first power supply signal and a different second power supply signal. The first power supply circuit is configured to provide the first power supply signal to a first output path and the second power supply signal to a second output path. Further, the apparatus includes a second power supply circuit configured to generate a third power supply signal. Still further, the apparatus includes a switching circuit configured to couple the second power supply circuit to the first output path in a first operating mode to provide a first combined power supply signal at an output of the first output path based on the first power supply signal and the third power supply signal.

3. 发明申请

US20140137656A1 SENSOR DEVICE, IN PARTICULAR FOR USE IN A MOTOR VEHICLE 有权
标题翻译：传感器装置，特别用于电动车辆
公开(公告)号：US20140137656A1
公开(公告)日：2014-05-22
申请号：US14233809
申请日：2012-06-01
申请人： Stephan Henzler , Wolfgang Woernle , Alexander Herrmann , Benjamin Bertsch
发明人： Stephan Henzler , Wolfgang Woernle , Alexander Herrmann , Benjamin Bertsch
IPC分类号： G01D11/24
CPC分类号： G01D11/245 , G01D11/30 , G01L19/143
摘要： The invention relates to a sensor device (10), in particular for use in a motor vehicle, having a housing (11) for accommodating a sensor element (1), wherein the sensor element (1) has electrical contact areas (2, 3) which are connected to electrical plug connections (18, 19) arranged in the housing (11) in an electrically conductive manner in the region of contacts (23, 24) of the plug connections (18, 19), wherein a force is applied to the sensor element (1) for the purpose of making electrical contact with a housing element in the direction of the plug connections (18, 19). The invention provides for the electrical plug connections (18, 19) to be arranged in a stationary manner in the housing (11) in the region of the contacts (23, 24) with the electrical contact areas (2, 3) of the sensor element (1), and for a support to be formed between the sensor element (1) and the housing (11) in such a manner that the sensor element (1) has three-point contact in the housing (11).
摘要翻译：本发明涉及一种特别用于机动车辆的传感器装置（10），其具有用于容纳传感器元件（1）的壳体（11），其中传感器元件（1）具有电接触区域（2,3）），其连接到在插头连接件（18,19）的触头（23,24）的区域中以导电方式布置在壳体（11）中的电插头连接（18,19），其中施加力到传感器元件（1），以便在插头连接（18,19）的方向上与壳体元件电接触。本发明提供了在触头（23,24）的区域中以固定方式布置在壳体（11）中的电插头连接（18,19），其中传感器的电接触区域（2,3）元件（1），以及用于在传感器元件（1）和壳体（11）之间形成的支撑件，使得传感器元件（1）在壳体（11）中具有三点接触。

4. 发明申请

US20110279296A1 Data Converter Having a Passive Filter 有权
公开(公告)号：US20110279296A1
公开(公告)日：2011-11-17
申请号：US13187975
申请日：2011-07-21
申请人： Stephan Henzler , Matthias Schobinger , Lajos Gazsi
发明人： Stephan Henzler , Matthias Schobinger , Lajos Gazsi
IPC分类号： H03M1/12
CPC分类号： H03M1/125 , H03M1/504
摘要： Exemplary implementations of electrical circuits and systems are disclosed, and methods for signal processing including sampling and quantizing of amplitude and band limited signals implemented through a Passive Pulse Modulation Analog to Digital Converter (PMADC).

5. 发明申请

US20110169673A1 TIME-TO-DIGITAL CONVERTER WITH BUILT-IN SELF TEST 有权
标题翻译：具有内置自检功能的时间到数字转换器
公开(公告)号：US20110169673A1
公开(公告)日：2011-07-14
申请号：US12684771
申请日：2010-01-08
申请人： Stephan Henzler
发明人： Stephan Henzler
IPC分类号： H03M1/00
CPC分类号： G04F10/005 , H03M1/10
摘要： Apparatuses and methods related to time-to-digital converters (TDCs) are herein described. Generally, a time-to-digital converter is a device which measures a time period or time interval and outputs a digital value representing the measured time period. In an implementation, an apparatus is provided comprising a time-to-digital converter circuit, which further comprises a built-in self test (BIST). The built-in self test may be implemented using one or more oscillators coupled to the time-to-digital converter via one or more multiplexer devices.
摘要翻译：这里描述与时间 - 数字转换器（TDC）相关的装置和方法。通常，时间 - 数字转换器是测量时间段或时间间隔并输出表示测量时间段的数字值的装置。在实现中，提供了一种包括时间 - 数字转换器电路的装置，其还包括内置自检（BIST）。可以使用经由一个或多个多路复用器装置耦合到时间 - 数字转换器的一个或多个振荡器来实现内置自检。

6. 发明授权

US07958418B2 Circuit arrangement, electronic mechanism, electrical turn out and procedures for the operation of one circuit arrangement 有权
标题翻译：电路布置，电子机构，电气开关和一个电路布置操作的程序
公开(公告)号：US07958418B2
公开(公告)日：2011-06-07
申请号：US12028657
申请日：2008-02-08
申请人： Christian Pacha , Stephan Henzler , Siegmar Koppe , Joerg Berthold
发明人： Christian Pacha , Stephan Henzler , Siegmar Koppe , Joerg Berthold
IPC分类号： G01R31/28
CPC分类号： G01R31/318552 , G01R31/31858 , G11C29/48 , G11C2029/3202
摘要： A circuit arrangement may include a scan test input stage having a test input for receiving a test signal, wherein the scan test input stage can be switched in high-impedance state; a data input stage having a data input for receiving a data signal, wherein the data input stage can be switched in high-impedance state. The circuit arrangement may further include a latch coupled to at least one output of the scan test input stage and to at least one output of the data input stage; and a drive circuit, which is configured to generate a pulsed clock signal for the data input stage and a signal for driving the scan test input stage.
摘要翻译：电路装置可以包括具有用于接收测试信号的测试输入的扫描测试输入级，其中扫描测试输入级可以以高阻抗状态切换; 数据输入级具有用于接收数据信号的数据输入，其中数据输入级可以以高阻抗状态切换。电路装置还可以包括耦合到扫描测试输入级的至少一个输出端和数据输入级的至少一个输出端的锁存器; 以及驱动电路，其被配置为产生用于数据输入级的脉冲时钟信号和用于驱动扫描测试输入级的信号。

7. 发明授权

US07656204B2 Divider circuit 有权
标题翻译：分频电路
公开(公告)号：US07656204B2
公开(公告)日：2010-02-02
申请号：US11713544
申请日：2007-03-02
申请人： Stephan Henzler , Siegmar Koeppe
发明人： Stephan Henzler , Siegmar Koeppe
IPC分类号： H03K21/00 , H03K23/00 , H03K25/00
CPC分类号： H03K3/356191 , H03K3/012 , H03K5/00006 , H03K5/15013 , H03K2005/00286
摘要： A divider circuit comprises at least two clock edge controlled differential buffer store elements, each being clocked by complementary input clock signals, each comprising internal storage nodes which are pre-chargeable to a pre-charge potential, and each comprising a differential data input. The internal storage nodes of the buffer store elements are either pre-charged at the pre-charge potential or store a logic level, depending on the relevant input clock signals. The differential data inputs of one of the buffer store elements is connected to the internal storage nodes of the other buffer store element and pulsed signals can be tapped off at the internal differential storage node.
摘要翻译：分频器电路包括至少两个时钟沿控制的差分缓冲器存储器元件，每个元件由互补的输入时钟信号计时，每个时钟信号包括可预充电到预充电电位的内部存储节点，并且每个包括差分数据输入。缓冲存储器元件的内部存储节点或者是以预充电电位预充电，或根据相关的输入时钟信号存储逻辑电平。缓冲存储元件之一的差分数据输入连接到另一个缓冲存储元件的内部存储节点，并且脉冲信号可以在内部差分存储节点被分接。

8. 发明申请

US20090115468A1 Integrated Circuit and Method for Operating an Integrated Circuit 审中-公开
标题翻译：集成电路和操作集成电路的方法
公开(公告)号：US20090115468A1
公开(公告)日：2009-05-07
申请号：US12090165
申请日：2006-09-28
申请人： Joerg Berthold , Matthias Eireiner , Georg Georgakos , Stephan Henzler , Christian Pacha , Doris Schmitt-Landsiedel
发明人： Joerg Berthold , Matthias Eireiner , Georg Georgakos , Stephan Henzler , Christian Pacha , Doris Schmitt-Landsiedel
IPC分类号： H03L7/00
CPC分类号： H03K3/356156
摘要： An integrated circuit, comprising a first data retention element configured to retain the data, the first data retention element having a first setup time, and a second data retention element configured to retain the data, the second data retention element having a second setup time, the second data retention element further having a data input. The second data retention element is connected in parallel with the first data retention element, and the second data retention element is configurable via the data input such that the second setup time is longer than the first setup time.
摘要翻译：一种集成电路，包括被配置为保留数据的第一数据保持元件，具有第一建立时间的第一数据保持元件和被配置为保留数据的第二数据保持元件，第二数据保持元件具有第二建立时间，所述第二数据保留元件还具有数据输入。第二数据保持元件与第一数据保持元件并联连接，并且第二数据保持元件可经由数据输入配置，使得第二建立时间比第一建立时间长。

9. 发明申请

US20080141779A1 Air-pressure sensor for side-impact detection 有权
标题翻译：用于侧面碰撞检测的气压传感器
公开(公告)号：US20080141779A1
公开(公告)日：2008-06-19
申请号：US11999798
申请日：2007-12-07
申请人： Boris Adam , Stephan Henzler , Martin Schuerer , Tobby Brandt
发明人： Boris Adam , Stephan Henzler , Martin Schuerer , Tobby Brandt
IPC分类号： G01L7/08
CPC分类号： G01L19/0007 , B60R21/0134 , B60R2021/0006
摘要： An air-pressure sensor for side-impact sensing, and a pressure-entry channel, which conveys the air pressure to a pressure-sensor element. The pressure-entry channel has multiple angles.
摘要翻译：用于侧面碰撞感测的气压传感器和将压力传递到压力传感器元件的压力通道。压力通道具有多个角度。

10. 发明申请

US20070085573A1 Method and apparatus for switching on a voltage supply of a semiconductor circuit and corresponding semiconductor circuit 有权
标题翻译：用于接通半导体电路和对应的半导体电路的电压源的方法和装置
公开(公告)号：US20070085573A1
公开(公告)日：2007-04-19
申请号：US11498505
申请日：2006-08-03
申请人： Stephan Henzler , Jorg Berthold , Christian Pacha , Doris Schmitt-Landsiedel , Thomas Nirschl , Georg Georgakos
发明人： Stephan Henzler , Jorg Berthold , Christian Pacha , Doris Schmitt-Landsiedel , Thomas Nirschl , Georg Georgakos
IPC分类号： H03L7/00
CPC分类号： H03K17/567 , H03K17/163 , H03K17/687
摘要： A method and an apparatus for switching on a voltage supply of a voltage domain of a semiconductor circuit is disclosed. A voltage supply is connected to a supply voltage of the semiconductor circuit by means of a switchable element. The switchable element is activated in such a way that, for switching on the voltage supply of the voltage domain, a current through the switchable element rises progressively with at least one intermediate value, in particular stepwise manner.
摘要翻译：公开了一种用于接通半导体电路的电压域的电压源的方法和装置。电压源通过可切换元件连接到半导体电路的电源电压。可切换元件被激活，使得为了接通电压域的电压源，通过可切换元件的电流以至少一个中间值，特别是逐步的方式逐渐升高。

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