专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09936310B2 Wireless stereo hearing assistance system 有权
公开(公告)号：US09936310B2
公开(公告)日：2018-04-03
申请号：US15037159
申请日：2013-12-10
申请人： SONOVA AG
发明人： Markus Buehl
IPC分类号： H04B5/00 , H04R25/00
CPC分类号： H04R25/554 , H04B5/0006 , H04R25/305 , H04R25/552 , H04R2205/041 , H04R2420/07
摘要： A hearing assistance system having an audio signal wireless transmission unit for transmitting a stereo audio signal with left and right ear channels, a first ear unit for being worn at a user's ear and having a hearing instrument and a wireless audio signal receiver unit, the hearing instrument providing the first receiver unit with information as to which ear of the user the hearing instrument is being worn and information as to whether, or not, there is a like second ear unit. The first receiver unit is adapted to decide, depending on the received information as to which ear the first hearing instrument is fitted and whether a second ear unit is worn at the other ear, to receive one of the right and left ear channels, and, in absence of a stereo channel, to supply the respective mono channel of the audio signal to the first hearing instrument.

2. 发明授权

US09898248B2 Method and device for playing modified audio signals 有权
公开(公告)号：US09898248B2
公开(公告)日：2018-02-20
申请号：US15594962
申请日：2017-05-15
申请人： MEQ INC.
发明人： Ofer NIssim Raz , Danny Aronson
IPC分类号： H04R29/00 , H03G9/00 , G06F3/00 , G06F3/16 , H04R25/00
CPC分类号： G06F3/165 , G06F3/162 , H03G5/165 , H03G9/14 , H04R25/356 , H04R25/502 , H04R2205/041
摘要： A method and a device are provided for modifying audio signals in accordance with hearing capabilities of an individual who is listening to audio signals played by a music player. The method comprises the steps of: providing a music player operative to play audio signals, wherein the music player comprises a processor configured to modify audio signals that are about to be played, by taking into account the hearing capabilities of the individual; providing information that relates to the hearing capabilities of the individual; forwarding the information that relates to the hearing capabilities of the individual, from an electronic device to the music player; and using the music player processor to modify audio signals when the individual is listening to audio signals being played by the music player, wherein the audio signals are modified before they are played by taking into account the individual's hearing capabilities.

3. 发明授权

US09848266B2 Pre-processing of a channelized music signal 有权
公开(公告)号：US09848266B2
公开(公告)日：2017-12-19
申请号：US15294400
申请日：2016-10-14
申请人： Cochlear Limited
发明人： Wim Buyens
IPC分类号： H04S3/00 , H04R5/04 , H04R25/00 , H04S5/00 , H04S1/00 , H04R5/033
CPC分类号： H04R5/04 , G10H2210/056 , G10H2210/305 , H04R5/033 , H04R25/43 , H04R25/552 , H04R2205/041 , H04R2430/03 , H04S1/005 , H04S3/004 , H04S5/00 , H04S2400/05 , H04S2420/07
摘要： A method for pre-processing a channelized music signal to improve perception and appreciation for a hearing prosthesis recipient. In one example, the channelized music signal is a stereo input signal. A device, such as a handheld device, hearing prosthesis, or audio cable, for example, applies a mask to a stereo input signal to extract a center-mixed component from the stereo signal and outputs an output signal comprised of a weighted combination of the extracted center-mixed component and a residual signal comprising a non-extracted part of the stereo input signal. The center-mixed component may contain components, such as leading vocals and/or drums, preferred by hearing prosthesis recipients relative to other components, such as backing vocals or other instruments.

4. 发明申请

US20170006388A1 HEARING AID WITH INCREASED ACOUSTIC BANDWIDTH 审中-公开
标题翻译：听力助听器增加声音带宽
公开(公告)号：US20170006388A1
公开(公告)日：2017-01-05
申请号：US15269108
申请日：2016-09-19
申请人： Widex A/S
发明人： Kim Hjortgaard NIELSEN
IPC分类号： H04R25/00 , H04R1/24
CPC分类号： H04R25/505 , H04R1/22 , H04R1/24 , H04R3/12 , H04R3/14 , H04R25/405 , H04R25/407 , H04R25/48 , H04R25/70 , H04R2205/041
摘要： A hearing aid (21) includes a signal processor producing signals that have been processed to compensate for a hearing impairment, a first output converter (26), a second output converter (27), a first acoustic output transducer (34) and at least a second output transducer (35). The first output converter (26) and the first output transducer (34) are configured to reproduce the high frequencies of the processed signals, and the second output converter (27) and the second output transducer (35) are configured to reproduce the low frequencies of the processed signals. The output converters (26, 27) may preferably be embodied as direct digital drive output converters. The processed signals are split between the first and second output converters according to a cross-over frequency tunable by programming.
摘要翻译：助听器（21）包括产生已被处理以补偿听力障碍的信号的信号处理器，第一输出转换器（26），第二输出转换器（27），第一声输出变换器（34）和至少第二输出换能器（35）。第一输出转换器（26）和第一输出变换器（34）被配置为再现经处理的信号的高频，并且第二输出转换器（27）和第二输出变换器（35）被配置为再现低频的处理信号。输出转换器26,27优选地被实现为直接数字驱动输出转换器。根据通过编程可调谐的交叉频率，处理后的信号在第一和第二输出转换器之间分配。

5. 发明申请

US20160157028A1 STEREOPHONIC FOCUSED HEARING 审中-公开
标题翻译： STEREOPHONIC聚焦听力
公开(公告)号：US20160157028A1
公开(公告)日：2016-06-02
申请号：US14988526
申请日：2016-01-05
申请人： Acoustic Vision, LLC
发明人： O. Wendell McCracken
IPC分类号： H04R25/00 , H04R1/40 , H04R1/02
CPC分类号： H04R25/405 , G02C7/02 , G02C11/06 , G02C11/10 , G02C2202/16 , H04R1/028 , H04R19/005 , H04R19/016 , H04R25/552 , H04R25/554 , H04R2205/041
摘要： Eyewear for enhanced hearing includes a first sound detector positioned on or adjacent a first lens of the eyewear, and a second sound detector positioned on or adjacent a second lens of the eyewear. A processing unit positioned on the eyewear is in communication with the first and second sound detectors. The processing unit utilizes software that includes instructions for determining a time differential between detection of a sound by the first sound detector and detection of the same sound by the second sound detector. Because the time differential is proportional to the angular displacement of the sound from directly in front of the eyewear or person wearing the eyewear, sound signals corresponding to detected sounds having an angular displacement less than a stored maximum angular displacement value can be preferentially enhanced and transmitted via a data transmission module to a hearing aid device.
摘要翻译：用于增强听力的眼镜包括位于眼镜的第一透镜上或与眼镜的第一透镜相邻的第一声音检测器，以及位于眼镜的第二透镜上或附近的第二声音检测器。位于眼镜上的处理单元与第一和第二声音检测器连通。处理单元使用包括用于确定由第一声音检测器检测到声音和由第二声音检测器检测相同声音之间的时间差的指令的软件。由于时差与眼镜直接或戴着眼镜的人的声音的角度位移成比例，因此可以优先增强和发送与具有小于存储的最大角位移值的角度位移的检测到的声音对应的声音信号通过数据传输模块到助听器装置。

6. 发明申请

US20150195661A1 Consumer Electronics Device Adapted for Hearing Loss Compensation 审中-公开
标题翻译：消费电子设备适应听力损失补偿
公开(公告)号：US20150195661A1
公开(公告)日：2015-07-09
申请号：US14412752
申请日：2013-07-08
申请人： JACOTI BVBA
发明人： Joachim Neumann , Nicolas Wack , Nun Mendez Rodriguez , Nigel Steven Grange , Jacques Kinsbergen
IPC分类号： H04R25/00
CPC分类号： H04R25/70 , H04R5/04 , H04R2205/041
摘要： A consumer electronics device is arranged for outputting a hearing loss compensated signal. The consumer electronics device comprises an operating system whereon at least one application can be run that yields a sound output signal. Wherein the consumer electronics device further comprises: a first software module adapted for rerouting the sound output signal, and a second software module adapted for receiving from the first software module the rerouted sound output signal, for performing hearing loss compensation on the rerouted sound output signal and for outputting the hearing loss compensated signal.
摘要翻译：消费电子设备被布置用于输出听力损失补偿信号。消费电子设备包括操作系统，在该操作系统中可以运行产生声音输出信号的至少一个应用程序。其中消费电子设备还包括：适于重新路由声音输出信号的第一软件模块和适于从第一软件模块接收重新路由的声音输出信号的第二软件模块，用于对重新路由的声音输出信号执行听力损失补偿并输出听力损失补偿信号。

7. 发明申请

US20150016614A1 Pre-Processing of a Channelized Music Signal 有权
标题翻译：信道化音乐信号的预处理
公开(公告)号：US20150016614A1
公开(公告)日：2015-01-15
申请号：US14329518
申请日：2014-07-11
申请人： Wim Buyens
发明人： Wim Buyens
IPC分类号： H04S3/00
CPC分类号： H04R5/04 , G10H2210/056 , G10H2210/305 , H04R5/033 , H04R25/43 , H04R25/552 , H04R2205/041 , H04R2430/03 , H04S1/005 , H04S3/004 , H04S5/00 , H04S2400/05 , H04S2420/07
摘要： A method for pre-processing a channelized music signal to improve perception and appreciation for a hearing prosthesis recipient. In one example, the channelized music signal is a stereo input signal. A device, such as a handheld device, hearing prosthesis, or audio cable, for example, applies a mask to a stereo input signal to extract a center-mixed component from the stereo signal and outputs an output signal comprised of a weighted combination of the extracted center-mixed component and a residual signal comprising a non-extracted part of the stereo input signal. The center-mixed component may contain components, such as leading vocals and/or drums, preferred by hearing prosthesis recipients relative to other components, such as backing vocals or other instruments.
摘要翻译：一种用于预处理信道化音乐信号以改善听觉假体接收者的感知和欣赏的方法。在一个示例中，信道化音乐信号是立体声输入信号。例如，诸如手持设备，听觉假肢或音频电缆的设备将掩模应用于立体声输入信号以从立体声信号中提取中心混合分量，并输出由以下的加权组合组成的输出信号：提取的中心混合分量和包括立体声输入信号的非提取部分的残差信号。中心混合部件可以包含诸如领先的声乐和/或鼓的组件，其相对于其他组件（例如背部人声或其他乐器），通过听觉假体接受者而言是优选的。

8. 发明申请

US20150003653A1 METHOD AND APPARATUS FOR LOCALIZATION OF STREAMING SOURCES IN HEARING ASSISTANCE SYSTEM 有权
标题翻译：用于听觉辅助系统中流动来源定位的方法和装置
公开(公告)号：US20150003653A1
公开(公告)日：2015-01-01
申请号：US13927799
申请日：2013-06-26
申请人： Karrie LaRae Recker , Eric A. Durant
发明人： Karrie LaRae Recker , Eric A. Durant
IPC分类号： H04R25/00
CPC分类号： H04R25/552 , H04R5/033 , H04R5/04 , H04R25/40 , H04R25/407 , H04R25/505 , H04R25/554 , H04R2205/041 , H04R2225/41 , H04R2225/55 , H04R2460/07 , H04S1/005 , H04S1/007 , H04S7/304 , H04S2420/01
摘要： A hearing assistance system streams audio signals from one or more streaming sources to a hearing aid set and enhances the audio signals such that the output sounds transmitted to the hearing aid wearer include a spatialization effect allowing for localization of each of the one more streaming sources. The system determines the position of the hearing aid set relative to each streaming source in real time and introduces the spatialization effect for that streaming source dynamically based on the determined position, such that the hearing aid wearer can experience a natural feeing of the acoustic environment.
摘要翻译：听力辅助系统将来自一个或多个流动源的音频信号流传输到助听器组，并且增强了音频信号，使得传输到助听器佩戴者的输出声音包括允许多个流源中的每个流定位的空间化效果。该系统实时确定助听器组相对于每个流动源的位置，并且基于所确定的位置动态地引入该流动源的空间化效果，使得助听器佩戴者可以经历声音环境的自然费用。

9. 发明授权

US08862189B2 Portable electronic device, sound output method, and sound output program 有权
标题翻译：便携式电子设备，声音输出方式和声音输出程序
公开(公告)号：US08862189B2
公开(公告)日：2014-10-14
申请号：US13597654
申请日：2012-08-29
申请人： Tomohiro Inagaki
发明人： Tomohiro Inagaki
IPC分类号： H04M1/00 , H04R3/12
CPC分类号： H04R3/12 , H04R2205/041 , H04R2420/03 , H04R2430/01 , H04R2499/11
摘要： A mobile telephone device includes: a communication unit that communicates with external devices; a microphone that collects sound; a receiver that outputs sound; and a correcting unit that corrects quality of sound; in which the receiver outputs the sound collected by the microphone and corrected by the correcting unit. The mobile telephone device includes: a connector to which an earpiece can be connected; and a control unit that outputs the sound corrected by the correcting unit from the earpiece, when the earpiece is connected to the connector.
摘要翻译：移动电话设备包括：与外部设备通信的通信单元; 收集声音的麦克风; 输出声音的接收器; 以及校正声音质量的校正单元; 其中接收器输出麦克风收集的声音并由校正单元校正。移动电话设备包括：可以连接耳机的连接器; 以及控制单元，当耳机连接到连接器时，从耳机输出由校正单元校正的声音。

10. 发明申请

US20140192992A1 System for Fitting Audio Signals for In-Use Ear 有权
标题翻译：适用于使用耳朵的音频信号的系统
公开(公告)号：US20140192992A1
公开(公告)日：2014-07-10
申请号：US14151344
申请日：2014-01-09
申请人： ACE Communications Limited
发明人： Pui Tong Paul LEE , Ka Kui CHENG
IPC分类号： H04R29/00
CPC分类号： H04R5/04 , G06F3/165 , H04M1/6016 , H04M1/72569 , H04R25/70 , H04R29/001 , H04R2205/041 , H04R2420/01 , H04R2420/03 , H04R2420/05 , H04R2499/11
摘要： A system and method are provided for automatic fitting of all audio signals according to the ear in which a user is using to receive audio signals from a host device. The device may comprise an inquirer configured to query a host device for an in-use audio producing transducer; an electronic mechanism configured to identify an ear which a user is using to receive audio signals from a host device, based on the in-use audio producing transducer; and a notifier configured to instruct the host device, based on the identified ear, to output a channel of audio signals to the in-use audio producing transducer. The ear in use may be deduced from inertial data. The instructions may specify a particular channel of audio signals, or enhancement thereof, based on characteristics of the identified ear and/or a detected or typical signal pathway used to transmit a signal to the identified ear.
摘要翻译：提供了一种用于根据用户正在使用的耳朵自动拟合所有音频信号以从主机设备接收音频信号的系统和方法。该设备可以包括：查询器，被配置为向主机设备查询使用中的音频产生换能器; 电子机构，被配置为基于所述使用中的音频产生换能器来识别用户正在使用的耳朵以从主机设备接收音频信号; 以及通知器，被配置为基于所识别的耳朵来指示主机设备将音频信号的信道输出到使用中的音频产生换能器。使用的耳朵可以从惯性数据推导出来。指令可以基于所识别的耳朵的特性和/或用于向所识别的耳朵发送信号的检测或典型信号路径来指定音频信号的特定信道或其增强。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式