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1. 发明授权

US09255991B2 Method and device for acoustically sensing an area 有权
标题翻译：用于声学感测一个区域的方法和装置
公开(公告)号：US09255991B2
公开(公告)日：2016-02-09
申请号：US13994316
申请日：2011-12-02
申请人： Micha Kalbhenn , Albrecht Klotz , Juergen Schirmer , Thomas Treptow , Dirk Schmid , Nico Bannow , Peter Rapps , Tobias Kirchner , Thomas Dittrich , Michael Schumann
发明人： Micha Kalbhenn , Albrecht Klotz , Juergen Schirmer , Thomas Treptow , Dirk Schmid , Nico Bannow , Peter Rapps , Tobias Kirchner , Thomas Dittrich , Michael Schumann
IPC分类号： G01S15/93 , G01S7/527
CPC分类号： G01S15/931 , G01S7/527 , G01S2015/935
摘要： A method for acoustically sensing an area is described. An acoustic transmit pulse is transmitted into the area by an acoustic transducer and a received signal is acquired with the aid of the transducer, in order to receive the transmit pulse reflected back from the area. Within a post-pulse oscillation time of the transducer, which directly follows the emission of the transmit pulse, the actual phase response of the received signal is determined. In the event the actual phase response deviates from a predefined setpoint phase response, an object is detected within the area. Also described is a device for acoustically sensing an area, which is designed to carry out the method.
摘要翻译：描述了用于声学感测区域的方法。通过声换能器将声发射脉冲发送到该区域中，并且借助于换能器获取接收信号，以便接收从区域反射回的发射脉冲。在直接跟随发射脉冲发射的传感器的脉冲后振荡时间内，确定接收信号的实际相位响应。在实际相位响应偏离预定的设定点相位响应的情况下，在该区域内检测对象。还描述了一种用于声学感测区域的装置，其被设计为执行该方法。

2. 发明申请

US20130312525A1 METHOD AND DEVICE FOR ACOUSTICALLY SENSING AN AREA 有权
标题翻译：用于声学传感的方法和装置
公开(公告)号：US20130312525A1
公开(公告)日：2013-11-28
申请号：US13994316
申请日：2011-12-02
申请人： Micha Kalbhenn , Albrecht Klotz , Juergen Schirmer , Thomas Treptow , Dirk Schmid , Nico Bannow , Peter Rapps , Tobias Kirchner , Thomas Dittrich , Michael Schumann
发明人： Micha Kalbhenn , Albrecht Klotz , Juergen Schirmer , Thomas Treptow , Dirk Schmid , Nico Bannow , Peter Rapps , Tobias Kirchner , Thomas Dittrich , Michael Schumann
IPC分类号： G01S15/93
CPC分类号： G01S15/931 , G01S7/527 , G01S2015/935
摘要： A method for acoustically sensing an area is described. An acoustic transmit pulse is transmitted into the area by an acoustic transducer and a received signal is acquired with the aid of the transducer, in order to receive the transmit pulse reflected back from the area. Within a post-pulse oscillation time of the transducer, which directly follows the emission of the transmit pulse, the actual phase response of the received signal is determined. In the event the actual phase response deviates from a predefined setpoint phase response, an object is detected within the area. Also described is a device for acoustically sensing an area, which is designed to carry out the method.
摘要翻译：描述了用于声学感测区域的方法。通过声换能器将声发射脉冲发送到该区域中，并且借助于换能器获取接收信号，以便接收从区域反射回的发射脉冲。在直接跟随发射脉冲发射的传感器的脉冲后振荡时间内，确定接收信号的实际相位响应。在实际相位响应偏离预定的设定点相位响应的情况下，在该区域内检测对象。还描述了一种用于声学感测区域的装置，其被设计为执行该方法。

3. 发明申请

US20140331772A1 ULTRASONIC MEASURING SYSTEM HAVING A REDUCED MINIMUM RANGE AND METHOD FOR DETECTING AN OBSTACLE 有权
标题翻译：具有减少最小范围的超声波测量系统和用于检测障碍物的方法
公开(公告)号：US20140331772A1
公开(公告)日：2014-11-13
申请号：US14117128
申请日：2012-03-20
申请人： Albrecht Klotz , Dirk Schmid , Michael Schumann , Matthias Karl
发明人： Albrecht Klotz , Dirk Schmid , Michael Schumann , Matthias Karl
IPC分类号： G01B17/00 , G01V1/00
CPC分类号： G01B17/00 , G01S7/527 , G01S7/529 , G01S7/5345 , G01S15/931 , G01V1/00
摘要： An ultrasonic measuring system is described for detecting an obstacle using a resonant transducer element for transmitting an ultrasonic pulse and for generating a received signal which includes the ultrasonic echo pulse reflected from the obstacle, the transducer element generating a decay signal having its resonance frequency after transmitting an ultrasonic pulse. The ultrasonic measuring system includes an evaluation unit having a control unit which is designed to activate the transducer element for transmitting the ultrasonic pulse with the aid of a frequency-modulated transmitted signal generated by the control unit, the frequency modulation taking place with the aid of a modulation signal in such a way that the to signature of the ultrasonic pulse differs from that of the decay signal. The evaluation unit is designed to recognize the echo pulse based on an evaluation of a correlation signal which is generated with the aid of at least one correlation filter and which originates from the correlation of the signal generated by the resonant transducer element with the transmitted signal. Furthermore, a corresponding method is provided for detecting an obstacle with the aid of ultrasound, as well as a vehicle assistance system having the ultrasonic measuring system.
摘要翻译：描述了一种超声波测量系统，用于使用用于发送超声波脉冲的谐振换能器元件来检测障碍物，并且用于生成包括从障碍物反射的超声波回波脉冲的接收信号，所述换能器元件在发送之后产生其谐振频率的衰减信号超声波脉冲。所述超声波测量系统包括评估单元，所述评估单元具有控制单元，所述控制单元被设计成借助于由所述控制单元生成的经调频的发送信号来激活用于发送所述超声波脉冲的所述换能器元件，所述调频发生在借助于调制信号使得超声脉冲的签名与衰减信号的签名不同。评估单元被设计为基于通过至少一个相关滤波器产生的相关信号的评估来识别回波脉冲，并且其起源于由谐振换能器元件产生的信号与发射信号的相关性。此外，提供了借助于超声检测障碍物的相应方法，以及具有超声波测量系统的车辆辅助系统。

4. 发明授权

US09557168B2 Ultrasonic measuring system having a reduced minimum range and method for detecting an obstacle 有权
标题翻译：具有减小的最小范围的超声波测量系统和用于检测障碍物的方法
公开(公告)号：US09557168B2
公开(公告)日：2017-01-31
申请号：US14117128
申请日：2012-03-20
申请人： Albrecht Klotz , Dirk Schmid , Michael Schumann , Matthias Karl
发明人： Albrecht Klotz , Dirk Schmid , Michael Schumann , Matthias Karl
IPC分类号： G01N29/04 , G01B17/00 , G01S7/527 , G01S7/529 , G01S7/534 , G01V1/00
CPC分类号： G01B17/00 , G01S7/527 , G01S7/529 , G01S7/5345 , G01S15/931 , G01V1/00
摘要： An ultrasonic measuring system is described for detecting an obstacle using a resonant transducer element for transmitting an ultrasonic pulse and for generating a received signal which includes the ultrasonic echo pulse reflected from the obstacle, the transducer element generating a decay signal having its resonance frequency after transmitting an ultrasonic pulse. The ultrasonic measuring system includes an evaluation unit having a control unit which is designed to activate the transducer element for transmitting the ultrasonic pulse with the aid of a frequency-modulated transmitted signal generated by the control unit, the frequency modulation taking place with the aid of a modulation signal in such a way that the signature of the ultrasonic pulse differs from that of the decay signal. The evaluation unit is designed to recognize the echo pulse based on an evaluation of a correlation signal which is generated with the aid of at least one correlation filter and which originates from the correlation of the signal generated by the resonant transducer element with the transmitted signal. Furthermore, a corresponding method is provided for detecting an obstacle with the aid of ultrasound, as well as a vehicle assistance system having the ultrasonic measuring system.
摘要翻译：描述了一种超声波测量系统，用于使用用于发送超声波脉冲的谐振换能器元件来检测障碍物，并且用于生成包括从障碍物反射的超声波回波脉冲的接收信号，所述换能器元件在发送之后产生其谐振频率的衰减信号超声波脉冲。所述超声波测量系统包括评估单元，所述评估单元具有控制单元，所述控制单元被设计成借助于由所述控制单元生成的经调频的发送信号来激活用于发送所述超声波脉冲的所述换能器元件，所述调频发生在借助于调制信号使得超声脉冲的签名与衰减信号的签名不同。评估单元被设计为基于通过至少一个相关滤波器产生的相关信号的评估来识别回波脉冲，并且其起源于由谐振换能器元件产生的信号与发射信号的相关性。此外，提供了借助于超声检测障碍物的相应方法，以及具有超声波测量系统的车辆辅助系统。

5. 发明申请

US20100007476A1 Method and device for operating a sensor system 失效
标题翻译：用于操作传感器系统的方法和装置
公开(公告)号：US20100007476A1
公开(公告)日：2010-01-14
申请号：US11658616
申请日：2005-06-14
申请人： Albrecht Klotz , Jan Sparbert
发明人： Albrecht Klotz , Jan Sparbert
IPC分类号： G08B21/00 , B60Q1/00
CPC分类号： G01S13/867 , G01S13/931 , G01S2013/9321 , G01S2013/9353 , G01S2013/9357 , G01S2013/9375 , G06K9/00805
摘要： A method and a device for operating a sensor system are described, a processing unit being connected to at least one sensor of the sensor system via communication connections and the processing unit transmitting data, which represent the at least one sensing range and/or detection area of the sensor, and/or control data to control the mode of the sensor, to at least one of the sensors.
摘要翻译：描述了用于操作传感器系统的方法和装置，处理单元经由通信连接连接到传感器系统的至少一个传感器，并且处理单元传送数据，其表示至少一个感测范围和/或检测区域的传感器和/或用于控制传感器的模式的控制数据传送到至少一个传感器。

6. 发明申请

US20080162010A1 Driver Assistance System with Travel Route Envelope Prediction 审中-公开
标题翻译：驾驶辅助系统与旅行路线信封预测
公开(公告)号：US20080162010A1
公开(公告)日：2008-07-03
申请号：US11794014
申请日：2006-01-09
申请人： Albrecht Klotz , Volker Brichzin
发明人： Albrecht Klotz , Volker Brichzin
IPC分类号： B60W30/14 , G08G1/00
CPC分类号： B60W30/16 , B60K31/0008 , B60W40/04 , B60W2550/10 , G01S2013/9321 , G08G1/161
摘要： A driver assistance system for motor vehicles, having a sensor system (16, 18) for acquiring the surrounding traffic environment, a prediction device (12) for predicting a travel route envelope (42, 46) that the vehicle (36) is expected to travel, and an assistance function (10a, 10b, 10c) that makes use of the predicted travel route envelope,wherein the prediction device (12) is fashioned so as to simultaneously pursue a plurality of travel route envelope hypotheses (32, 34) and to make them available to the assistance function (10a, 10b, 10c).
摘要翻译：一种用于机动车辆的驾驶员辅助系统，具有用于获取周围交通环境的传感器系统（16,18），用于预测所述车辆（36）预期的行驶路线信封（42,46）的预测装置（12）旅行和利用所预测的旅行路线包络的辅助功能（10a，10b，10c），其中所述预测装置（12）被形成为同时追踪多个旅行路线包络假说（32， 34），并将其提供给援助职能（10 a，10b，10 c）。

7. 发明授权

US07343996B2 Vehicle comprising at least one sensor for detecting the surrounding area of the vehicle 有权
标题翻译：车辆包括用于检测车辆的周围区域的至少一个传感器
公开(公告)号：US07343996B2
公开(公告)日：2008-03-18
申请号：US10433545
申请日：2001-12-05
申请人： Albrecht Klotz , Michael Weilkes , Werner Uhler
发明人： Albrecht Klotz , Michael Weilkes , Werner Uhler
IPC分类号： B62D1/24
CPC分类号： B62D6/00 , B60R2021/01311 , B60W2530/00 , B60W2550/20
摘要： A vehicle is described, having at least one sensor for detecting the vehicle environment and having a motion-state actuator for acting on the motion state of the vehicle, the motion-state actuator being provided to act on the motion state of the vehicle in the event of activation of the motion-state actuator, the information detected by the sensor being provided for activating the motion-state actuator when it is intended for the vehicle to turn off and traffic is obstructing such a turning-off action.
摘要翻译：描述了一种车辆，其具有至少一个用于检测车辆环境的传感器，并具有用于作用于车辆的运动状态的运动状态致动器，运动状态致动器被设置成作用在车辆的运动状态激活运动状态致动器的事件，由传感器检测到的信息被提供用于当车辆关闭时启动运动状态致动器，并且交通阻碍这种关闭动作。

8. 发明申请

US20100004840A1 Device for longitudinally guiding a motor vehicle having a navigation system 有权
标题翻译：用于纵向引导具有导航系统的机动车辆的装置
公开(公告)号：US20100004840A1
公开(公告)日：2010-01-07
申请号：US11991327
申请日：2006-07-24
申请人： Albrecht Klotz , Dieter Hoetzer , Markus Hagemann , Brendan Gibson
发明人： Albrecht Klotz , Dieter Hoetzer , Markus Hagemann , Brendan Gibson
IPC分类号： B60W30/16 , G01C21/36
CPC分类号： B60W30/16 , B60W2550/141 , B60W2550/143 , B60W2550/402
摘要： A device for longitudinally guiding a motor vehicle includes a sensor system for locating preceding vehicles, a regulator that regulates the speed of the vehicle to a setpoint speed, either in a free driving mode or in a following driving mode, the setpoint speed depending on the distance from a preceding vehicle, as well as an interface to a navigation system that provides information concerning the route traveled, and a limiting device for limiting the setpoint speed based on the information provided. The limiting device is designed to deactivate automatically when changing from free driving mode to following driving mode and activate automatically when changing from following driving mode to free driving mode.
摘要翻译：用于纵向引导机动车辆的装置包括用于定位先前车辆的传感器系统，调节器，其以自由驾驶模式或随后的驾驶模式将车辆的速度调节到设定点速度，设定点速度取决于与前一车辆的距离，以及提供关于所行驶的路线的信息的导航系统的接口，以及用于基于所提供的信息来限制设定点速度的限制装置。限位装置设计为在从自由驾驶模式切换到后续驾驶模式时自动停用，并在从后续驾驶模式切换到自由驾驶模式时自动启动。

9. 发明授权

US08326512B2 Device for longitudinally guiding a motor vehicle having a navigation system 有权
标题翻译：用于纵向引导具有导航系统的机动车辆的装置
公开(公告)号：US08326512B2
公开(公告)日：2012-12-04
申请号：US11991327
申请日：2006-07-24
申请人： Albrecht Klotz , Dieter Hoetzer , Markus Hagemann , Brendan Gibson
发明人： Albrecht Klotz , Dieter Hoetzer , Markus Hagemann , Brendan Gibson
IPC分类号： B60K31/00
CPC分类号： B60W30/16 , B60W2550/141 , B60W2550/143 , B60W2550/402
摘要： A device for longitudinally guiding a motor vehicle includes a sensor system for locating preceding vehicles, a regulator that regulates the speed of the vehicle to a setpoint speed, either in a free driving mode or in a following driving mode, the setpoint speed depending on the distance from a preceding vehicle, as well as an interface to a navigation system that provides information concerning the route traveled, and a limiting device for limiting the setpoint speed based on the information provided. The limiting device is designed to deactivate automatically when changing from free driving mode to following driving mode and activate automatically when changing from following driving mode to free driving mode.
摘要翻译：用于纵向引导机动车辆的装置包括用于定位先前车辆的传感器系统，调节器，其以自由驾驶模式或随后的驾驶模式将车辆的速度调节到设定点速度，设定点速度取决于与前一车辆的距离，以及提供关于所行驶的路线的信息的导航系统的接口，以及用于基于所提供的信息来限制设定点速度的限制装置。限位装置设计为在从自由驾驶模式切换到后续驾驶模式时自动停用，并在从后续驾驶模式切换到自由驾驶模式时自动启动。

10. 发明授权

US08193920B2 Method and device for operating a sensor system 失效
标题翻译：用于操作传感器系统的方法和装置
公开(公告)号：US08193920B2
公开(公告)日：2012-06-05
申请号：US11658616
申请日：2005-06-14
申请人： Albrecht Klotz , Jan Sparbert
发明人： Albrecht Klotz , Jan Sparbert
IPC分类号： B60Q1/00
CPC分类号： G01S13/867 , G01S13/931 , G01S2013/9321 , G01S2013/9353 , G01S2013/9357 , G01S2013/9375 , G06K9/00805
摘要： A method and a device for operating a sensor system are described, a processing unit being connected to at least one sensor of the sensor system via communication connections and the processing unit transmitting data, which represent the at least one sensing range and/or detection area of the sensor, and/or control data to control the mode of the sensor, to at least one of the sensors.
摘要翻译：描述了用于操作传感器系统的方法和装置，处理单元经由通信连接连接到传感器系统的至少一个传感器，并且处理单元传送数据，其表示至少一个感测范围和/或检测区域的传感器和/或用于控制传感器的模式的控制数据传送到至少一个传感器。

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