公开(公告)号：US08098138B2

公开(公告)日：2012-01-17

申请号：US12199334

申请日：2008-08-27

申请人： Tobias Münch ,  Wolfgang Hess ,  Stefan Beyer

发明人： Tobias Münch ,  Wolfgang Hess ,  Stefan Beyer

IPC分类号： H04Q5/22

CPC分类号： G01S13/758 ,  G01S13/874 ,  G06F3/012 ,  H04S7/304

摘要： A tracking system determines the orientation of an object. A transceiver transmits a signal and detects responses from multiple transponders. A processing unit determines an orientation parameter of the object by comparing the responses from the multiple transponders.

摘要翻译： 跟踪系统确定对象的方向。 收发器发送信号并检测来自多个应答器的响应。 处理单元通过比较来自多个转发器的响应来确定对象的定向参数。

公开(公告)号：US20080260166A1

公开(公告)日：2008-10-23

申请号：US12032386

申请日：2008-02-15

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： H04R5/00

CPC分类号： H04R29/001 ,  G01H3/00 ,  H04S7/30 ,  H04S7/40 ,  H04S2420/01

摘要： A system quantifies listener envelopment in a loudspeakers-room environment. The system includes a binaural detector that receives frequency modulated audible noise signals from multiple loudspeakers. The binaural detector generates detected signals that are analyzed to determine an objective listener envelopment. The envelopment is based on binaural activity of one or more sub-bands of the detected signal.

摘要翻译： 系统量化了扬声器室环境中的听众包络。 该系统包括从多个扬声器接收频率调制的可听噪声信号的双耳探测器。 双耳探测器产生被分析的检测信号，以确定目标监听器包络。 包络是基于检测信号的一个或多个子带的双耳活动。

公开(公告)号：US4049323A

公开(公告)日：1977-09-20

申请号：US550996

申请日：1975-02-19

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： B60T8/26 ,  B60T11/34 ,  B60T17/22 ,  B60T8/18

CPC分类号： B60T17/22 ,  B60T11/34 ,  B60T17/226 ,  B60T8/26

摘要： A pressure control assembly comprises a control valve set for controlling communication between an inlet and an outlet, a control spring acting in a sense to resist closure of the valve set and a device for varying the control force of the control spring acting on the valve set. The device for varying the control force may comprise a differential pressure responsive member which moves in response to a differential pressure to move an abutment engaging the spring between normal and actuated positions to compress or expand the spring and thus vary its force.

摘要翻译： 压力控制组件包括用于控制入口和出口之间的连通的控制阀组件，在某种意义上起作用以阻止阀组闭合的控制弹簧和用于改变作用在阀组上的控制弹簧的控制力的装置 。 用于改变控制力的装置可以包括压差响应构件，其响应于压差而移动，以使接合弹簧的邻接件在正常位置和致动位置之间移动，以压缩或膨胀弹簧并因此改变其力。

公开(公告)号：US09781528B2

公开(公告)日：2017-10-03

申请号：US13590749

申请日：2012-08-21

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： H04R29/00 ,  G01H3/00 ,  H04S7/00

CPC分类号： H04R29/001 ,  G01H3/00 ,  H04S7/30 ,  H04S7/40 ,  H04S2420/01

摘要： A system quantifies listener envelopment in a loudspeakers-room environment. The system includes a binaural detector that receives frequency modulated audible noise signals from multiple loudspeakers. The binaural detector generates detected signals that are analyzed to determine an objective listener envelopment. The envelopment is based on binaural activity of one or more sub-bands of the detected signal.

公开(公告)号：US09626198B2

公开(公告)日：2017-04-18

申请号：US13229279

申请日：2011-09-09

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： G06F9/44 ,  B60K37/00 ,  B60K37/06

CPC分类号： G06F9/4443 ,  B60K37/00 ,  B60K37/06 ,  B60K2350/1004 ,  B60K2350/1032 ,  B60K2350/35 ,  B60K2350/357 ,  G06F9/451

摘要： A vehicle computing device and a method of providing a user interface to a vehicle system to control at least one function of the vehicle system are provided. The vehicle computing device communicates with a mobile client device over a wireless data connection. At the vehicle computing device, control instructions are provided. The control instructions comprise instructions for displaying at least one graphical control element at the client device to control the at least one function of the vehicle system. The vehicle computing device can be configured to transmit the control instructions to the client device over the wireless data connection.

公开(公告)号：US20160381478A9

公开(公告)日：2016-12-29

申请号：US13590749

申请日：2012-08-21

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： H04R5/00

CPC分类号： H04R29/001 ,  G01H3/00 ,  H04S7/30 ,  H04S7/40 ,  H04S2420/01

摘要： A system quantifies listener envelopment in a loudspeakers-room environment. The system includes a binaural detector that receives frequency modulated audible noise signals from multiple loudspeakers. The binaural detector generates detected signals that are analyzed to determine an objective listener envelopment. The envelopment is based on binaural activity of one or more sub-bands of the detected signal.

摘要翻译： 系统量化了扬声器室环境中的听众包络。 该系统包括从多个扬声器接收频率调制的可听噪声信号的双耳探测器。 双耳探测器产生被分析的检测信号，以确定目标监听器包络。 包络是基于检测信号的一个或多个子带的双耳活动。

公开(公告)号：US09030465B2

公开(公告)日：2015-05-12

申请号：US13076243

申请日：2011-03-30

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： G06T15/00 ,  G06F3/01 ,  B60K35/00 ,  B60K37/06 ,  G01S5/16 ,  G06F3/0481 ,  G06F3/0482 ,  H04N13/04

CPC分类号： G06F3/011 ,  B60K35/00 ,  B60K37/06 ,  B60K2350/2017 ,  G01S5/163 ,  G06F3/017 ,  G06F3/0481 ,  G06F3/04815 ,  G06F3/0482 ,  G06F2203/04802 ,  H04N13/366 ,  H04N13/398

摘要： A vehicle user interface unit for a vehicle electronic device. The vehicle user interface unit includes a three-dimensional (“3D”) display unit having a display, and is configured to display an image for perception by a user as a virtual 3D image. The virtual 3D image is at least partially located in front of the display when the user observes the display. A display control unit is configured to control the generation of the image by the 3D display unit. The virtual 3D image includes a 3D object having at least two regions located in different spatial planes. Each region includes a plurality of interaction elements. An input unit is configured to detect the location of a user-controlled object and to interpret the detection of a predefined variation of the user-controlled object as a selection of one of the interaction elements in the virtual 3D image.

摘要翻译： 一种用于车辆电子设备的车辆用户接口单元。 车辆用户接口单元包括具有显示器的三维（“3D”）显示单元，并且被配置为显示用于用户感知的图像作为虚拟3D图像。 当用户观察显示时，虚拟3D图像至少部分地位于显示器的前面。 显示控制单元被配置为通过3D显示单元来控制图像的生成。 虚拟3D图像包括具有位于不同空间平面中的至少两个区域的3D对象。 每个区域包括多个交互元件。 输入单元被配置为检测用户控制对象的位置并且解释对用户控制对象的预定变体的检测作为虚拟3D图像中的一个交互元素的选择。

公开(公告)号：US08958583B2

公开(公告)日：2015-02-17

申请号：US13429323

申请日：2012-03-24

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： H04R5/02 ,  H04S7/00 ,  H04R5/00

CPC分类号： H04S7/302

摘要： An audio processing system may modify an input surround sound signal to generate a spatially equilibrated output surround sound signal that is perceived by a user as spatially constant for different sound pressures of the surround sound signal. The audio processing system may determine based on a psychoacoustic model of human hearing, a loudness and a localization for a combined sound signal. The loudness and the localization may be determined by the system for a virtual user located between the front and the rear loudspeakers that has a predetermined head position in which one ear of the virtual user is directed towards one of front or rear loudspeakers and the other ear of the virtual user being directed towards the other of the front or rear loudspeakers. The audio processing system may adapt the front and/or rear audio signal channels based on the determined loudness and localization.

摘要翻译： 音频处理系统可以修改输入环绕声信号，以产生空间平衡的输出环绕声信号，由环境声信号的不同声压，用户感知到的环绕声信号对于空间常数。 音频处理系统可以基于人类听觉的心理声学模型，组合声音信号的响度和定位来确定。 响度和定位可以由系统确定，位于前和后扬声器之间的虚拟用户具有预定的头部位置，其中虚拟用户的一个耳朵指向前置或后部扬声器中的一个，另一个耳朵 虚拟用户被指向前置扬声器或后置扬声器中的另一个。 音频处理系统可以基于确定的响度和定位来适配前和/或后音频信号信道。

公开(公告)号：US08594345B2

公开(公告)日：2013-11-26

申请号：US13046159

申请日：2011-03-11

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： H03G3/00 ,  H04R29/00

CPC分类号： H03G3/32

摘要： Systems and method for adapting a gain of an audio signal containing at least two different tracks with different signal level ranges. An example system includes a loudness determination unit for determining a perceived loudness of the audio input signal based on a psychoacoustic model of a human hearing. The system further includes a loudness adaptation unit configured to determine a loudness adaptation indicator based on the perceived loudness and a predetermined loudness, and to introduce the loudness adaptation indicator into the audio signal to generate an adapted gain signal. A gain determination unit is configured to adapt the gain for outputting the audio signal containing the at least two tracks based on the loudness adaptation indicators in the adapted gain signal at about the predetermined loudness.

摘要翻译： 用于使包含至少两个具有不同信号电平范围的不同轨道的音频信号的增益适配的系统和方法。 示例性系统包括响度确定单元，用于基于人类听觉的心理声学模型来确定音频输入信号的感知响度。 所述系统还包括响度调整单元，其被配置为基于所感知的响度和预定的响度来确定响度适配指示符，并且将所述响度适配指示符引入所述音频信号以生成适配的增益信号。 增益确定单元被配置为基于适应的增益信号中的响度适配指示符大约预定的响度来适应用于输出包含至少两个轨道的音频信号的增益。

公开(公告)号：US20120008806A1

公开(公告)日：2012-01-12

申请号：US13177850

申请日：2011-07-07

申请人： Wolfgang Hess

发明人： Wolfgang Hess

IPC分类号： H04R5/02

CPC分类号： H04R1/023 ,  H04R1/345 ,  H04R2499/13 ,  H04S7/30 ,  H04S7/303 ,  H04S2420/01

摘要： A vehicle audio system includes at least two loudspeakers incorporated into a headrest of a vehicle. Protective caps are provided for the loudspeakers at the headrest above each of the two loudspeakers and extend at least partially in a direction in which sound is emitted from the loudspeakers. An audio signal processor receives an audio input signal and is configured for generating audio output signals for the two loudspeakers such that the audio output signals are perceived by a user sitting on a seat on which the headrest is provided as a virtual soundfield. A database includes cap compensating information that compensates for an influence by the protective caps on the audio output signals emitted by the two loudspeakers. The audio signal processor is further configured for generating the virtual soundfield for said user taking into account the cap compensating information.

摘要翻译： 车辆音响系统包括并入车辆头枕中的至少两个扬声器。 为两个扬声器两侧的头枕上的扬声器提供保护盖，并且至少部分地沿扬声器发出声音的方向延伸。 音频信号处理器接收音频输入信号，并且被配置为产生用于两个扬声器的音频输出信号，使得音乐输出信号被坐在座椅上的用户感觉到，在该座椅上提供头枕作为虚拟声场。 数据库包括盖补偿信息，其补偿保护盖对由两个扬声器发出的音频输出信号的影响。 音频信号处理器还被配置为考虑到帽补偿信息，为所述用户生成虚拟声场。