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1. 发明申请

WO2013017169A1 HEARING AID WITH SELF FITTING CAPABILITIES 审中-公开
标题翻译：听力辅助自身配合能力
公开(公告)号：WO2013017169A1
公开(公告)日：2013-02-07
申请号：PCT/EP2011/063361
申请日：2011-08-03
申请人： WIDEX A/S , UNGSTRUP, Michael , KIDMOSE, Preben , RANK, Mike Lind
发明人： UNGSTRUP, Michael , KIDMOSE, Preben , RANK, Mike Lind
IPC分类号： H04R25/00 , A61B5/0484
CPC分类号： H04R25/70 , A61B5/04845 , A61B5/121
摘要： A personal hearing aid (1) is adapted to be carried at the head of a person. The hearing aid comprises an EEG sensor part having electrodes (3) for measuring EEG responses from said person. The hearing aid comprises an EEG signal analyzer (5, 5') adapted for having an EEG signal transferred from the EEG sensor part, and adapted for monitoring the EEG response. The hearing aid (1) further comprises EEG stimuli controlling means adapted for performing at least one of the following: providing a stimulus to the person, requesting the person to perform a stimuli creating act, or identifying a stimuli creating ambient sound. The hearing aid comprises EEG response detection means for identifying an induced response from the EEG response caused by the stimuli, and a classifier for deciding based on said induced response if the electrodes receive EEG responses. The invention further provides a method of adjusting a hearing aid.
摘要翻译：个人助听器（1）适用于携带在人的头上。助听器包括具有用于测量来自所述人的EEG响应的电极（3）的EEG传感器部分。助听器包括适于具有从EEG传感器部分传送的EEG信号并适于监测EEG响应的EEG信号分析器（5,5'）。助听器（1）还包括适于执行以下中的至少一个的EEG刺激控制装置：向人提供刺激，请求人执行刺激创建动作，或识别创建环境声音的刺激。助听器包括用于从由刺激引起的EEG响应中识别诱导响应的EEG响应检测装置，以及如果电极接收EEG响应，则基于所述诱导响应进行判定的分类器。本发明还提供一种调节助听器的方法。

2. 发明申请

WO2011044898A1 HEARING AID WITH AUDIO CODEC AND METHOD 审中-公开
标题翻译：用音频编解码器和方法进行听力助听
公开(公告)号：WO2011044898A1
公开(公告)日：2011-04-21
申请号：PCT/DK2009/050274
申请日：2009-10-15
申请人： WIDEX A/S , RANK, Mike, Lind , KIDMOSE, Preben , UNGSTRUP, Michael , LARSEN, Morten Holm
发明人： RANK, Mike, Lind , KIDMOSE, Preben , UNGSTRUP, Michael , LARSEN, Morten Holm
IPC分类号： H04R25/00 , G10L19/04
CPC分类号： H04R25/554 , G10L19/00 , G10L19/04 , G10L19/06 , G10L19/08 , H03M1/00 , H03M7/30 , H03M13/00
摘要： A hearing aid (1a, 1b) comprising a time domain codec. The code comprises a decoder adapted to generate a decoded output signal based on an input quantization index and comprising a predictor (4) and a predictor adaptation (11) as well as a encoder for generating an output quantization index based on an input signal, said encoder comprising said decoder and a predictor (4) receiving an excitation signal and outputting a prediction signal. The output quantization index is determined by repeated decoding of the quantization indices in order to minimize the error between the input signal and the prediction signal, and the predictor adaptation (11) uses a recursive autocorrelation estimate for updating the predictor (4).The invention further provides a method of encoding an audio signal.
摘要翻译：一种包括时域编解码器的助听器（1a，1b）。代码包括一个解码器，它适用于基于输入量化索引产生一个解码的输出信号，包括一个预测器（4）和一个预测器自适应（11）以及一个编码器，用于根据一个输入信号产生一个输出量化索引，编码器，包括所述解码器和接收激励信号并输出预测信号的预测器（4）。通过对量化索引的重复解码来确定输出量化索引，以便最小化输入信号和预测信号之间的误差，并且预测器自适应（11）使用用于更新预测器（4）的递归自相关估计。进一步提供对音频信号进行编码的方法。

3. 发明申请

WO2011006681A1 A HEARING AID ADAPTED FORDETECTING BRAIN WAVES AND A METHOD FOR ADAPTING SUCH A HEARING AID 审中-公开
标题翻译：适用于检测脑波的听力辅助装置和适应听力助听器的方法
公开(公告)号：WO2011006681A1
公开(公告)日：2011-01-20
申请号：PCT/EP2010/051005
申请日：2010-01-28
申请人： WIDEX A/S , KIDMOSE, Preben , MANDIC, Danillo P. , UNGSTRUP, Michael , LOONEY, David , PARK, Cheolsoo , RANK, Mike Lind
发明人： KIDMOSE, Preben , MANDIC, Danillo P. , UNGSTRUP, Michael , LOONEY, David , PARK, Cheolsoo , RANK, Mike Lind
IPC分类号： H04R25/00 , A61B5/0484 , A61B5/12
CPC分类号： A61B5/121 , A61B5/04845 , A61B5/6815 , A61B5/6838 , A61B2562/0215 , G06F3/015 , H04R25/70 , H04R2225/41
摘要： A hearing aid comprising an amplifier (303, 309, 317), an input transducer (301), an output transducer (824) and a signal processing device (825), said amplifier (303, 309, 317) and said signal processing device (825) being connected, the hearing aid further comprising at least two electrodes (201 - 205) adapted for detecting electrical signals such as brain waves, the at least two electrodes (201 - 205) being connected to a differential amplifier (303, 309, 317), which in turn is connected to the signal processing device, and means for modifying the operation of said hearing aid in dependence of the detected signals. The invention further provides a method for adaptation of a hearing aid.
摘要翻译：一种助听器，包括放大器（303,309,317），输入变换器（301），输出变换器（824）和信号处理设备（825），所述放大器（303,309,317）和所述信号处理设备（825），所述助听器还包括适于检测诸如脑电波的电信号的至少两个电极（201-205），所述至少两个电极（201-205）连接到差分放大器（303,309），317），其又连接到信号处理装置，以及用于根据检测到的信号修改所述助听器的操作的装置。本发明还提供了一种用于助听器的适应的方法。

4. 发明申请

WO2013026481A1 EEG MONITOR WITH CAPACITIVE ELECTRODES AND METHOD OF MONITORING BRAIN WAVES 审中-公开
标题翻译：具有电容电极的脑电监测器和监测脑波的方法
公开(公告)号：WO2013026481A1
公开(公告)日：2013-02-28
申请号：PCT/EP2011/064544
申请日：2011-08-24
申请人： WIDEX A/S , KILSGAARD, Soren , RANK, Mike Lind , UNGSTRUP, Michael , JENSEN, Morten Holm , KIDMOSE, Preben
发明人： KILSGAARD, Soren , RANK, Mike Lind , UNGSTRUP, Michael , JENSEN, Morten Holm , KIDMOSE, Preben
IPC分类号： A61B5/0478
CPC分类号： A61B5/04012 , A61B5/0478 , A61B5/6817 , A61B5/725 , A61B2562/0214
摘要： A wearable EEG monitor for continuously monitoring the EEG of a user through capacitive coupling to the an ear canal of a user comprises an ear insert (1) for positioning within the human ear canal, comprising at least two capacitive electrodes (16) for recording a signal. The electrodes are coated with a dielectricum for electrical insulation. The electrodes are connected to an amplifier (17). The amplifier has an input impedance matched to the impedance of the electrodes. The invention further provides a method of monitoring brain waves.
摘要翻译：一种用于通过与使用者的耳道电容耦合来连续监测使用者的脑电图的穿戴性EEG监视器，包括用于定位在人耳道内的耳塞（1），其包括至少两个电容电极（16），用于记录信号。电极涂有用于电绝缘的电介质。电极连接到放大器（17）。放大器具有与电极的阻抗匹配的输入阻抗。本发明还提供了一种监测脑波的方法。

5. 发明申请

WO2012097872A1 PERSONAL EEG MONITORING DEVICE WITH ELECTRODE VALIDATION 审中-公开
标题翻译：具有电极验证的个人脑电监护装置
公开(公告)号：WO2012097872A1
公开(公告)日：2012-07-26
申请号：PCT/EP2011/050733
申请日：2011-01-20
申请人： WIDEX A/S , KIDMOSE, Preben , UNGSTRUP, Michael , RANK, Mike Lind
发明人： KIDMOSE, Preben , UNGSTRUP, Michael , RANK, Mike Lind
IPC分类号： A61B5/0484
CPC分类号： A61B5/0484 , A61B5/048 , A61B5/04842 , A61B5/04845 , A61B5/6817 , A61B5/6833 , A61B5/6843 , A61B2560/0276
摘要： A personal wearable EEG monitor (1) is adapted to be carried at the head of a person. The EEG monitor comprises an EEG sensor part having skin surface electrodes (3) for measuring EEG signals from said person. The EEG monitor comprises an EEG signal analyzer (5, 5') adapted for having an EEG signal transferred from the EEG sensor part, and adapted for monitoring the EEG signal. The EEG monitor (1) further comprises EEG stimuli controlling means adapted for performing at least one of the following: providing a stimulus to the person, requesting the person to perform a stimuli creating act, or identifying a stimuli creating ambient sound. The EEG monitor comprises EEG response detection means for identifying an induced response from the EEG signal caused by the stimuli, and a classifier for deciding based on said induced response if the skin surface electrodes receive EEG signals.
摘要翻译：个人穿戴式EEG显示器（1）适于在人的头部携带。 EEG监视器包括具有用于测量来自所述人的EEG信号的皮肤表面电极（3）的EEG传感器部分。 EEG监视器包括适于具有从EEG传感器部分传送的EEG信号并适于监视EEG信号的EEG信号分析器（5,5'）。 EEG监视器（1）还包括EEG刺激控制装置，适于执行以下中的至少一个：向人提供刺激，请求人执行刺激创建动作，或识别创建环境声音的刺激。 EEG监视器包括用于识别由刺激引起的EEG信号的诱发响应的EEG响应检测装置，以及如果皮肤表面电极接收EEG信号，则基于所述感应响应来判定的分类器。

6. 发明申请

WO2012095171A1 BI-HEMISPHERIC BRAIN WAVE SYSTEM AND METHOD OF PERFORMING BI-HEMISPHERICAL BRAIN WAVE MEASUREMENTS 审中-公开
标题翻译：双生态脑波系统及其双相脑电波测量方法
公开(公告)号：WO2012095171A1
公开(公告)日：2012-07-19
申请号：PCT/EP2011/050348
申请日：2011-01-12
申请人： WIDEX A/S , WESTERMANN, Soren Erik , KIDMOSE, Preben , RANK, Mike Lind , UNGSTRUP, Michael
发明人： WESTERMANN, Soren Erik , KIDMOSE, Preben , RANK, Mike Lind , UNGSTRUP, Michael
IPC分类号： A61B5/0476 , A61B5/00 , A61B5/0484
CPC分类号： A61B5/0006 , A61B5/04845 , A61B5/6817 , A61B5/7264
摘要： A system (100) for bi-hemispheric brain wave measurements including a first device (102) and a second device (103), wherein at least said first device (102) is adapted to be worn in or at a first ear of a person subject to the measurements and wherein the first (102) and second (103) device exchange data using a wireless link (104). The invention also provides a method for measuring a bi-hemispherical brain wave signal.
摘要翻译：一种用于包括第一装置（102）和第二装置（103）的双半球脑波测量的系统（100），其中至少所述第一装置（102）适于佩戴在人的第一只耳朵中或其上并且其中第一（102）和第二（103）设备使用无线链路（104）交换数据。本发明还提供了一种测量双半球脑波信号的方法。

7. 发明申请

WO2011000383A1 AN EAR PLUG WITH SURFACE ELECTRODES 审中-公开
公开(公告)号：WO2011000383A1
公开(公告)日：2011-01-06
申请号：PCT/DK2010/050174
申请日：2010-07-01
申请人： WIDEX A/S , KIDMOSE, Preben , UNGSTRUP, Michael , RANK, Mike, Lind
发明人： KIDMOSE, Preben , UNGSTRUP, Michael , RANK, Mike, Lind
IPC分类号： A61B5/0478 , H04R25/00
CPC分类号： A61B5/04004 , A61B5/0478 , A61B5/6817 , A61B2562/0215 , B29C64/00 , B29C64/386 , B33Y10/00 , B33Y50/02 , B33Y80/00 , H04R25/652 , H04R25/658 , H04R2225/77 , Y10T29/49204
摘要： An ear plug (200) comprising a shell (206) with at least two electrodes (201 - 205) adapted for measuring brain wave signals, said electrodes (201 - 205) being connected with means for processing the measured signals, wherein the contours of the outer surface of the ear plug (200) and the electrodes (201 - 205) are individually matched to at least part of the ear canal and the concha of the user.

8. 发明公开

EP2936834A1 HEARING AID AND A METHOD FOR IMPROVING SPEECH INTELLIGIBILITY OF AN AUDIO SIGNAL 审中-公开
标题翻译：助听器一种提高音频信号语文课程
公开(公告)号：EP2936834A1
公开(公告)日：2015-10-28
申请号：EP12812246.2
申请日：2012-12-20
申请人： Widex A/S , Ungstrup, Michael , Rank, Mike Lind
发明人： UNGSTRUP, Michael , RANK, Mike Lind
IPC分类号： H04R25/00 , G10L21/00
CPC分类号： G10L21/0205 , G10L13/00 , G10L15/26 , G10L15/30 , G10L21/0364 , H04R25/55 , H04R25/554 , H04R2225/43
摘要： A system for improving speech intelligibility of an audio signal, comprises a hearing aid (10), a server (71), and an external device (50)—such as a smartphone or a tablet computer. The hearing aid has a short range transceiver. The server is accessible via the Internet, and has a Speech Recognition Engine converting speech into text. The external device has a short range transceiver for communication with said hearing aid, a second transceiver for providing a wireless data connection to said server via the Internet, means for handling a speech stream intended for the hearing aid, and a Text-To-Speech engine adapted to synthesize speech based on a string of text. The invention also provides a method of improving speech intelligibility of an audio signal.
摘要翻译：一种提高音频信号的语音可懂度的系统，包括助听器（10），服务器（71），和外部设备（50） - 如智能电话或平板计算机。助听器有一个很短距离收发器。该服务器是通过互联网访问，并具有语音识别引擎将语音转化成文字。外部装置具有用于与所述助听器通信的短距离收发信机，用于提供通过因特网的无线数据连接到所述服务器的第二收发器的装置，用于处理旨在用于助听器语音流，以及文本到语音基于文本字符串引擎angepasst以合成语音。因此本发明提供改进的音频信号的语音可懂度的方法。

9. 发明申请

WO2008151638A1 HEARING AID SYSTEM ESTABLISHING A CONVERSATION GROUP AMONG HEARING AIDS USED BY DIFFERENT USERS 审中-公开
标题翻译：听力援助系统建立由不同用户使用的听觉艾滋病对话组
公开(公告)号：WO2008151638A1
公开(公告)日：2008-12-18
申请号：PCT/DK2008/050140
申请日：2008-06-13
申请人： Widex A/S , RANK, Mike Lind , UNGSTRUP, Michael , NIELSEN, Jakob , GJESSE, Kristian Thygesen
发明人： RANK, Mike Lind , UNGSTRUP, Michael , NIELSEN, Jakob , GJESSE, Kristian Thygesen
IPC分类号： H04R25/00
CPC分类号： H04R25/554 , H04R25/558 , H04R2225/55
摘要： A hearing aid system adapted for establishing a conversation group with other hearing aid systems used by different users, said hearing aid system comprising a hearing aid (1, 2, 3, 4, 5) with an associated relay device (11, 12, 13, 14, 15). The relay device is (11, 12, 13, 14, 15) adapted for wireless communication (21, 22, 23, 24, 25) with said hearing aid and for wireless communication (31, 32, 33, 34, 35) with a second hearing aid system. The relay device (11, 12, 13, 14, 15) is also adapted for receiving and displaying information about said second hearing aid systems being available for participation in said conver- sation group, and it comprises means for selection of said other hearing aid systems for inclusion into the conversation group.
摘要翻译：一种助听器系统，其适于与不同用户使用的其它助听器系统建立对话组，所述助听器系统包括具有相关联的中继装置（11,12,13）的助听器（1,2,3,4,5），14,15）。所述中继装置（11,12,13,14,15）适用于具有所述助听器和无线通信（31,32,33,34,35）的无线通信（21,22,23,24,25），其具有第二助听器系统。中继装置（11,12,13,14,15）还适于接收和显示关于可用于参与所述转换组的所述第二助听器系统的信息，并且其包括用于选择所述其它助听器的装置包含在对话组中的系统。

10. 发明申请

WO2015024586A1 HEARING AID HAVING A CLASSIFIER FOR CLASSIFYING AUDITORY ENVIRONMENTS AND SHARING SETTINGS 审中-公开
标题翻译：用于分类审核环境和共享设置的分类器的助听器
公开(公告)号：WO2015024586A1
公开(公告)日：2015-02-26
申请号：PCT/EP2013/067276
申请日：2013-08-20
申请人： WIDEX A/S , UNGSTRUP, Michael , RANK, Mike Lind
发明人： UNGSTRUP, Michael , RANK, Mike Lind
IPC分类号： H04R25/00
CPC分类号： H04R25/554 , H04R25/305 , H04R25/353 , H04R25/453 , H04R25/505 , H04R25/558 , H04R25/70 , H04R2225/39 , H04R2225/41 , H04R2225/55 , H04R2225/61 , H04R2460/07 , H04W4/80
摘要： A hearing system includes a hearing aid (10) and a personal communication device (20) being connected via a short range data communication link (15, 29). The hearing aid (10) has a signal processor (13) processing an input signal according to audio processing parameters, a sub-system applying respective sets of processing parameters for at least two modes, a classifier component (51) analyzing auditory environment statistically by comparing specific characteristics of the input signal to one or more thresholds. A program selector component (16) selects automatically an appropriate mode for the signal processing sub-system according to the classifier output. The personal communication device (20) offers the user a user interface (120) for controlling and interacting with the program selector component (16) of the hearing aid (10), and for generating and transmitting a notification to the hearing aid (10). Upon reception of the notification, the processor (13) adjusts at least one of said one or more thresholds used by the classifier component (51).
摘要翻译：听力系统包括通过短程数据通信链路（15,29）连接的助听器（10）和个人通信设备（20）。助听器（10）具有根据音频处理参数处理输入信号的信号处理器（13），为至少两种模式应用各组处理参数的子系统;分类器组件（51），其通过统计学方式分析听觉环境将输入信号的特定特性与一个或多个阈值进行比较。节目选择器组件（16）根据分类器输出自动选择信号处理子系统的适当模式。个人通信设备（20）向用户提供用于控制和与助听器（10）的节目选择器组件（16）进行交互的用户接口（120），并且用于产生和发送到助听器（10）的通知，。在接收到通知时，处理器（13）调整由分类器部件（51）使用的所述一个或多个阈值中的至少一个。

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