公开(公告)号：US07727030B2

公开(公告)日：2010-06-01

申请号：US12301382

申请日：2007-05-15

Applicant: Markus Christoph ,  Christian Plankl

Inventor： Markus Christoph ,  Christian Plankl

IPC: H01R24/00

CPC classification number: H05K5/0208 ,  H01R13/6275 ,  H01R13/6395 ,  H05K5/0073 ,  H05K5/0078

Abstract: A housing for a device for mounting on an assembly surface, in particular a sensor module with a sensor for a motor vehicle, has a housing assembly surface, by way of which the housing may be brought into contact with the assembly surface and a contact socket with electrical contacts which may be electrically and mechanically connected with a complementary contact plug and running parallel to a housing plane in which the housing assembly surface is arranged. A locking device is provided with the following features: a detector for detecting a given position on the assembly surface when the housing is on contact with the assembly surface by way of the housing assembly surface, a blocking device for releasing or blocking the mechanical and/or electrical connection between the contact socket and the contact plug. The connection is released by the blocking device when the housing is in contact with the given position on the assembly surface by way of its housing assembly surface.

Abstract translation: 用于安装在组件表面上的装置的壳体，特别是具有用于机动车辆的传感器的传感器模块具有壳体组件表面，壳体可以与组件表面接触并且接触插座 其中电触点可以与互补的接触插塞电气和机械连接，并且平行于壳体平面布置壳体组件表面。 锁定装置具有以下特征：当外壳通过外壳组件表面与组件表面接触时，用于检测组件表面上的给定位置的检测器，用于释放或阻挡机械和/ 或接触插座和接触插头之间的电气连接。 当壳体通过其壳体组件表面与组件表面上的给定位置接触时，阻挡装置释放连接。

公开(公告)号：US20090197463A1

公开(公告)日：2009-08-06

申请号：US12301382

申请日：2007-05-15

Applicant: Markus Christoph ,  Christian Plankl

Inventor： Markus Christoph ,  Christian Plankl

IPC: H01R13/73 ,  H01R13/46

CPC classification number: H05K5/0208 ,  H01R13/6275 ,  H01R13/6395 ,  H05K5/0073 ,  H05K5/0078

Abstract: A housing for a device for mounting on an assembly surface, in particular a sensor module with a sensor for a motor vehicle, has a housing assembly surface, by way of which the housing may be brought into contact with the assembly surface and a contact socket with electrical contacts which may be electrically and mechanically connected with a complementary contact plug and running parallel to a housing plane in which the housing assembly surface is arranged. A locking device is provided with the following features: a detector for detecting a given position on the assembly surface when the housing is on contact with the assembly surface by way of the housing assembly surface, a blocking device for releasing or blocking the mechanical and/or electrical connection between the contact socket and the contact plug. The connection is released by the blocking device when the housing is in contact with the given position on the assembly surface by way of its housing assembly surface.

Abstract translation: 用于安装在组件表面上的装置的壳体，特别是具有用于机动车辆的传感器的传感器模块具有壳体组件表面，壳体可以与组件表面接触并且接触插座 其中电触点可以与互补的接触插塞电气和机械连接，并且平行于壳体平面布置壳体组件表面。 锁定装置具有以下特征：当外壳通过外壳组件表面与组件表面接触时，用于检测组件表面上的给定位置的检测器，用于释放或阻挡机械和/ 或接触插座和接触插头之间的电气连接。 当壳体通过其壳体组件表面与组件表面上的给定位置接触时，阻挡装置释放连接。

公开(公告)号：US20090086995A1

公开(公告)日：2009-04-02

申请号：US12240464

申请日：2008-09-29

Applicant: Markus Christoph ,  Leander Scholz

Inventor： Markus Christoph ,  Leander Scholz

IPC: H03G5/00

CPC classification number: H04R3/04 ,  H04R2499/13 ,  H04S7/302

Abstract: A method for an automatic equalization of sound pressure levels in at least one listening location, where the sound pressure is generated by a first and at least a second loudspeaker, comprising supplying an audio signal of a programmable frequency to each loudspeaker, where the audio signal supplied to the second loudspeaker is phase-shifted by a programmable phase shift relative to the audio signal supplied to the first loudspeaker, and where the phase shifts of the audio signals supplied to the other loudspeakers thereby are initially zero or constant; measuring the sound pressure level at each listening location for different phase shifts and for different frequencies; providing a cost function dependent on the sound pressure level; and searching a frequency dependent optimal phase shift that yields an extremum of the cost function, thus obtaining a phase function representing the optimal phase shift as a function of frequency.

Abstract translation: 一种用于在至少一个收听位置中自动均衡声压级的方法，其中声压由第一和至少第二扬声器产生，包括向每个扬声器提供可编程频率的音频信号，其中音频信号 提供给第二扬声器的相对于提供给第一扬声器的音频信号的可编程相移被相移，并且由此提供给其它扬声器的音频信号的相移最初为零或恒定; 测量不同相移和不同频率下每个收听位置的声压级; 提供取决于声压级的成本函数; 并搜索产生成本函数的极值的频率相关最佳相移，从而获得表示作为频率的函数的最佳相移的相位函数。

公开(公告)号：US20080285775A1

公开(公告)日：2008-11-20

申请号：US12109786

申请日：2008-04-25

Applicant: Markus Christoph ,  Leander Scholz

Inventor： Markus Christoph ,  Leander Scholz

IPC: H03G5/00

CPC classification number: H03G5/005 ,  H03G3/32 ,  H03G9/005 ,  H04R3/14 ,  H04R2499/13 ,  H04S7/301 ,  H04S7/307

Abstract: The invention relates to a method for automated tuning of a sound system, the sound system comprising delay lines, equalizing filters, and at least two loudspeakers, the method comprising the steps of reproducing a useful sound signal through the loudspeakers, measuring sound pressure values at least one location, providing a target transfer function for tuning the delay lines and the equalizing filters of the sound system, the target transfer function representing a desired transfer characteristics of the sound system, adjusting the delay of the delay lines, and adjusting amplitude responses of the equalizing filters such, that the actual transfer characteristics of the sound system approximates the target function.

Abstract translation: 本发明涉及一种用于声音系统的自动调谐的方法，所述声音系统包括延迟线，均衡滤波器和至少两个扬声器，所述方法包括以下步骤：通过扬声器再现有用的声音信号，测量声压值 至少一个位置，提供用于调谐声音系统的延迟线和均衡滤波器的目标传递函数，表示声音系统的期望传送特性的目标传递函数，调整延迟线的延迟以及调整延迟线的幅度响应 均衡滤波器，使得声音系统的实际传输特性近似于目标功能。

公开(公告)号：US20080072670A1

公开(公告)日：2008-03-27

申请号：US11632507

申请日：2005-07-14

Applicant: Thomas Brandmeier ,  Markus Christoph ,  Christian Plankl ,  Christian Wieand

Inventor： Thomas Brandmeier ,  Markus Christoph ,  Christian Plankl ,  Christian Wieand

IPC: G01P1/02

CPC classification number: B60R21/013 ,  G01D11/245

Abstract: An electrical device, especially a sensor for a motor vehicle, is adapted to be fastened on a mounting surface. The device includes a housing and a support plate. The support plate is rigidly linked with the housing through at least one connecting element. The support plate carries at least one electronic component that reacts to structure-borne noise and that is mounted in the immediate vicinity of the connecting element.

Abstract translation: 电气装置，特别是用于机动车辆的传感器，适于紧固在安装表面上。 该装置包括壳体和支撑板。 支撑板通过至少一个连接元件与壳体刚性连接。 支撑板承载至少一个对结构噪声产生反应并且安装在连接元件附近的电子部件。

公开(公告)号：US20080049948A1

公开(公告)日：2008-02-28

申请号：US11697119

申请日：2007-04-05

Applicant: Markus Christoph ,  Leander Scholz

Inventor： Markus Christoph ,  Leander Scholz

IPC: H04S7/00

CPC classification number: H04S7/301 ,  H04R2499/13

Abstract: A Method for adjusting a sound system to a target sound, wherein the sound system having at least two groups of loudspeakers supplied with electrical sound signals to be converted into acoustical sound signals; said method comprising the steps of: sequentially supplying each group with the respective electrical sound signal; sequentially assessing the deviation of the acoustical sound signal from the target sound for each group of loudspeakers; and adjusting at least two groups of loudspeakers to a minimum deviation from the target sound by equalizing the respective electrical sound signals supplied to said groups of loudspeakers.

Abstract translation: 一种用于将声音系统调整为目标声音的方法，其中所述声音系统具有提供有电声信号的至少两组扬声器，以转换成声音信号; 所述方法包括以下步骤：顺序地向每个组提供相应的电声信号; 依次评估每组扬声器的声音信号与目标声音的偏差; 以及通过均衡提供给所述扬声器组的各个电声信号，将至少两组扬声器调整到与目标声音的最小偏差。

公开(公告)号：US20070110254A1

公开(公告)日：2007-05-17

申请号：US11411004

申请日：2006-04-25

Applicant: Markus Christoph ,  Tim Haulick ,  Gerhard Schmidt

Inventor： Markus Christoph ,  Tim Haulick ,  Gerhard Schmidt

IPC: H04B3/20

CPC classification number: H04M3/56 ,  G10L2021/02082 ,  H04M9/082 ,  H04R3/005 ,  H04R3/02 ,  H04R3/12 ,  H04R2499/13

Abstract: A dereverberation and feedback compensation system reduces the echo received by a first audio device while reducing the speech feedback received from a second audio device. A decorrelation logic decorrelates audio signals from the first audio device. A first processor generates a noise compensation signal based on the decorrelated audio signals and system determined filter coefficients. The second processor generates an enhanced noise correlation signal based on speech signals of a second audio device and the filter coefficients used by the first processor.

Abstract translation: 去混响和反馈补偿系统减少由第一音频设备接收的回声，同时减少从第二音频设备接收的语音反馈。 解相关逻辑去除了来自第一音频设备的音频信号。 第一处理器基于去相关音频信号和系统确定的滤波器系数产生噪声补偿信号。 第二处理器基于第二音频设备的语音信号和由第一处理器使用的滤波器系数产生增强的噪声相关信号。

公开(公告)号：US20060245604A1

公开(公告)日：2006-11-02

申请号：US10515045

申请日：2003-07-09

Applicant: Georg Spielbauer ,  Markus Christoph

Inventor： Georg Spielbauer ,  Markus Christoph

IPC: H03G7/00

CPC classification number: H03G7/007 ,  H03G5/005

Abstract: Circuit arrangement having a first transformation device (3) to which an incoming audio signal (2) is supplied and which transforms this audio signal (2) from the time domain to the frequency domain resulting in an input spectrum (4), a spectral processing device (5), which is connected downstream from the first transformation device (3), to receive the input spectrum (4) and use it to produce an output spectrum (6) such that the output spectrum (6) has a narrower dynamic range than the input spectrum (4), and a transformation device (16), which is connected downstream from the spectral processing device (5), is supplied with the output spectrum (6) and transforms this output spectrum (6) from the frequency domain to the time domain, resulting in an output audio signal (17).

Abstract translation: 具有提供输入音频信号（2）的第一变换装置（3）并且将该音频信号（2）从时域变换到频域的电路装置导致输入频谱（4），频谱处理 设备（5），其连接在第一变换装置（3）的下游，以接收输入频谱（4）并用于产生输出频谱（6），使得输出频谱（6）具有较窄的动态范围 与输入光谱（4）相比，并且连接在光谱处理装置（5）的下游的变换装置（16）被提供有输出光谱（6），并将该输出光谱（6）从频域 到时域，产生输出音频信号（17）。