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1. 发明授权

US08077872B2 Headset visual feedback system 有权
标题翻译：耳机视觉反馈系统
公开(公告)号：US08077872B2
公开(公告)日：2011-12-13
申请号：US11353813
申请日：2006-02-13
申请人： Medford Alan Dyer , Jerry J. Harvey , Robert G. Allison
发明人： Medford Alan Dyer , Jerry J. Harvey , Robert G. Allison
IPC分类号： H04R29/00 , H04R1/10 , H03G11/00 , A61F11/06
CPC分类号： H04R29/001 , H04R3/007 , H04R29/008
摘要： A visual feedback system that activates a visual display when the sound pressure level from a headset attached to the system exceeds a preset level is provided, along with a method of using the same. The visual feedback system is interposed between the audio source and the headset and is either integral to a specific headset or coupleable to any of a variety of headsets. If a non-integral headset is used with the visual feedback system, the system is matched to the characteristics of the selected headset, for example using a selector switch or via a calibration process. During operation, the visual feedback system illuminates a display (e.g., an LED) whenever the sound pressure level from the attached headset exceeds the preset level. The visual feedback system can be implemented using analog or digital circuitry.
摘要翻译：提供了当附接到系统的耳机的声压级超过预设值时激活视觉显示的视觉反馈系统，以及使用该视觉反馈系统的方法。视觉反馈系统被插入到音频源和耳机之间，并且与特定耳机成一体，或者可以耦合到各种耳机中的任何一个。如果使用非整体耳机与视觉反馈系统，则系统与所选耳机的特性相匹配，例如使用选择开关或通过校准过程。在操作期间，只要来自附接头戴式耳机的声压级超过预设级别，视觉反馈系统就会照亮显示器（例如，LED）。可以使用模拟或数字电路实现视觉反馈系统。

2. 发明授权

US08031900B2 Earphone ambient eartip 有权
标题翻译：耳机环境eartip
公开(公告)号：US08031900B2
公开(公告)日：2011-10-04
申请号：US11363006
申请日：2006-02-27
申请人： Medford Alan Dyer , Jerry J. Harvey
发明人： Medford Alan Dyer , Jerry J. Harvey
IPC分类号： H04R25/00
CPC分类号： H04R1/1016 , H04R1/1058 , H04R1/26 , H04R1/2842 , H04R1/2857 , H04R2460/11
摘要： An eartip that includes at least one acoustic material filled port is provided. The port and the acoustic material contained therein provide the eartip with a controlled acoustic leakage path, thus allowing the user to tailor the performance of the earphones to which the eartips of the invention are attached. The provided eartip is attachable to a standard, generic earpiece, for example through the use of interlocking members (e.g., channel/lip arrangement). At least one port, in addition to the central opening by which the eartip is attached to the earphone, extends through the eartip. The port can have a circular cross-section, arcuate cross-section, or other shape. If desired, for example to increase the port area, the eartip can be designed with multiple ports surrounding the central opening. Within the port is an acoustic material with the desired acoustic impedance. The eartip can be coded to allow identification of the acoustic qualities of a particular eartip.
摘要翻译：提供了包括至少一个声学材料填充端口的耳塞。包含在其中的端口和声学材料为耳筒提供受控的声学泄漏路径，从而允许用户定制本发明的耳塞附接到的耳机的性能。提供的耳塞可附接到标准的通用耳机，例如通过使用互锁构件（例如，通道/唇部布置）。除了耳塞附接到耳机的中心开口之外，至少一个端口延伸穿过耳塞。该端口可以具有圆形横截面，弓形横截面或其它形状。如果需要，例如为了增加端口面积，可以设计具有围绕中心开口的多个端口的耳塞。在该端口内是具有所需声阻抗的声学材料。可以编码耳塞以允许识别特定耳塞的声学质量。

3. 发明授权

US07876920B2 Active crossover for use with multi-driver headphones 有权
标题翻译：主动交叉用于多重驱动耳机
公开(公告)号：US07876920B2
公开(公告)日：2011-01-25
申请号：US11413841
申请日：2006-04-27
申请人： Jerry J. Harvey , Medford Alan Dyer
发明人： Jerry J. Harvey , Medford Alan Dyer
IPC分类号： H04R25/00
CPC分类号： H04R3/14 , H04R1/1016 , H04R1/1041 , H04R1/1058 , H04R5/033 , H04R2420/07 , H04R2420/09
摘要： A headset with an active crossover network is provided. The headset is coupled to an audio source using either a wired connection or a wireless connection. The active crossover network, utilizing either analog or digital filtering, divides each channel of the incoming audio signal from the audio source into multiple frequency regions sufficient for the number of drivers contained within each headphone of the headset. The output from the network's filters is amplified using either single channel or multi-channel amplifies. Preferably, gain control circuitry is used to control the gain of the amplifier(s) and thus the volume produced by the drivers. More preferably, the gain of the gain control circuitry is adjustable. The headset includes a power source that is coupled to the amplifier(s) and, if necessary, the network's filters. The power source can be included within some portion of the headset or included within a wireless interface. Alternately, an external power source can be used, for example one associated with the audio source.
摘要翻译：提供具有主动交越网络的耳机。耳机使用有线连接或无线连接耦合到音频源。使用模拟或数字滤波的有源分频网络将来自音频源的输入音频信号的每个通道划分成足以包含在耳机的每个耳机内的驱动器的数量的多个频率区域。网络滤波器的输出使用单通道或多通道放大放大。优选地，增益控制电路用于控制放大器的增益，从而控制由驱动器产生的体积。更优选地，增益控制电路的增益是可调节的。耳机包括耦合到放大器的电源，以及必要时，网络的滤波器。电源可以包括在耳机的一些部分内或者包括在无线接口内。或者，可以使用外部电源，例如与音频源相关联的电源。

4. 发明授权

US07869616B2 Active crossover and wireless interface for use with multi-driver in-ear monitors 有权
标题翻译：主动交叉和无线接口，用于多驱动器入耳式显示器
公开(公告)号：US07869616B2
公开(公告)日：2011-01-11
申请号：US11413668
申请日：2006-04-27
申请人： Jerry J. Harvey , Medford Alan Dyer
发明人： Jerry J. Harvey , Medford Alan Dyer
IPC分类号： H04R25/00
CPC分类号： H04R3/14 , H04R1/1016 , H04R1/1041 , H04R1/1058 , H04R5/033 , H04R2420/07 , H04R2420/09
摘要： A headset with an active crossover network is provided. The headset is coupleable to a first audio source using a wired connection and to a second audio source using a wireless connection. A controller is used to determine whether the first, or second, audio source is coupled to the active crossover network which, utilizing either analog or digital filtering, divides each channel of the incoming audio signal into multiple frequency regions sufficient for the number of drivers contained within the in-ear monitors of the headset. The output from the network's filters is amplified using either single channel or multi-channel amplifies. Preferably, gain control circuitry is used to control the gain of the amplifier(s) and thus the volume produced by the drivers. More preferably, the gain of the gain control circuitry is adjustable. The headset includes a power source that is coupled to the amplifier(s) and, if necessary, the network's filters. The power source can be included within some portion of the headset or included within the wireless interface. Alternately, an external power source can be used, for example one associated with the audio source.
摘要翻译：提供具有主动交越网络的耳机。耳机可以使用有线连接和第二音频源使用无线连接耦合到第一音频源。控制器用于确定第一或第二音频源是否耦合到有源分频网络，该有源分频网络利用模拟或数字滤波将输入音频信号的每个频道划分成多个频率区域，以使所包含的驱动器数量足够在耳机的入耳式显示器内。网络滤波器的输出使用单通道或多通道放大放大。优选地，增益控制电路用于控制放大器的增益，从而控制由驱动器产生的体积。更优选地，增益控制电路的增益是可调节的。耳机包括耦合到放大器的电源，以及必要时，网络的滤波器。电源可以包括在耳机的一些部分内或者包括在无线接口内。或者，可以使用外部电源，例如与音频源相关联的电源。

5. 发明授权

US07672469B2 In-ear monitors with removable cables 有权
标题翻译：带可拆卸电缆的入耳式显示器
公开(公告)号：US07672469B2
公开(公告)日：2010-03-02
申请号：US11281097
申请日：2005-11-17
申请人： Medford Alan Dyer , Jerry J. Harvey , Robert G. Allison
发明人： Medford Alan Dyer , Jerry J. Harvey , Robert G. Allison
IPC分类号： H04R25/00
CPC分类号： H04R1/1016 , H04R1/1033 , H04R1/1058
摘要： An audio monitor system that includes a pair of in-ear monitors, each of which includes a connector and a corresponding detachable cable, is provided. Each connector may include a two pin jack assembly and each detachable cable may include a corresponding two pin plug assembly. Preferably, each plug assembly of each detachable cable includes a hooded member. More preferably, a portion of the hooded member covers a portion of the corresponding connector, thus effectively sealing the plug/connector assembly from contamination. Even more preferably, interlocking members are included on each hooded member and each corresponding connector, the interlocking members preventing accidental decoupling of the cable from the connector. The plug and connector assemblies may include means for insuring that a desired pin polarity is maintained during cable coupling.
摘要翻译：提供一种包括一对入耳式监视器的音频监视器系统，每个入耳式监视器包括连接器和相应的可拆卸电缆。每个连接器可以包括双针插座组件，并且每个可分离的电缆可以包括相应的两个针插头组件。优选地，每个可拆卸电缆的每个插头组件包括连接构件。更优选地，连接部件的一部分覆盖相应连接器的一部分，从而有效地密封插头/连接器组件免受污染。甚至更优选地，联锁构件包括在每个连接构件和每个对应的连接器上，互锁构件防止电缆从连接器的意外去耦。插头和连接器组件可以包括用于确保在电缆耦合期间保持期望的引脚极性的装置。

6. 发明授权

US07263195B2 In-ear monitor with shaped dual bore 有权
标题翻译：入耳式监视器，带有双孔
公开(公告)号：US07263195B2
公开(公告)日：2007-08-28
申请号：US11051865
申请日：2005-02-04
申请人： Jerry J. Harvey , Medford Alan Dyer
发明人： Jerry J. Harvey , Medford Alan Dyer
IPC分类号： H04R25/00
CPC分类号： H04R1/1016 , H04R1/1058 , H04R1/225 , H04R1/26 , H04R9/063 , H04R11/02 , H04R25/48
摘要： A multi-driver in-ear monitor for use with either a recorded or a live audio source is provided. If a pair of drivers is used, each driver has an individual sound delivery tube. If three drivers are used, the outputs from two of the drivers are merged into a single sound delivery tube while the output from the third driver is maintained in a separate, discrete sound tube. The sound delivery tubes remain separate throughout the end portion of the earpiece. The earpiece tip is configured to be fitted with any of a variety of sleeves (e.g., foam sleeves, flanged sleeves, etc.), thus allowing the in-ear monitor to be easily tailored to comfortably fit within any of a variety of ear canals. Due to the size constraints of such an earpiece, the sound delivery tubes include a transition region. Acoustic filters (i.e., dampers) can be interposed between one or both driver outputs and the earpiece output.
摘要翻译：提供了一个与录音或实时音频源一起使用的多驱动器入耳式监听器。如果使用一对司机，每个驾驶员都有一个独立的声音输送管。如果使用三个驱动器，则来自两个驱动器的输出被合并到单个声音传送管中，而来自第三个驱动器的输出被保持在单独的离散声管中。声音传送管在耳机的整个端部处保持分开。听筒末端被配置成装配有各种袖子（例如，泡沫袖子，法兰套筒等）中的任何一个，从而允许入耳式监视器容易地被定制以舒适地适合于任何各种耳道。由于这种耳机的尺寸限制，声音传送管包括过渡区域。声滤波器（即，阻尼器）可以插入在一个或两个驱动器输出和耳机输出之间。

7. 发明授权

US07876921B2 Active crossover and wireless interface for use with multi-driver headphones 有权
标题翻译：主动交叉和无线接口，可与多功能耳机一起使用
公开(公告)号：US07876921B2
公开(公告)日：2011-01-25
申请号：US11413842
申请日：2006-04-27
申请人： Jerry J. Harvey , Medford Alan Dyer
发明人： Jerry J. Harvey , Medford Alan Dyer
IPC分类号： H04R25/00
CPC分类号： H04R3/14 , H04R1/1016 , H04R1/1058 , H04R9/06 , H04R11/02 , H04R2420/07 , H04R2499/11 , H04S1/005 , H04S1/007 , H04S7/30
摘要： A headset with an active crossover network is provided. The headset is coupleable to a first audio source using a wired connection and to a second audio source using a wireless connection. A controller is used to determine whether the first, or second, audio source is coupled to the active crossover network which, utilizing either analog or digital filtering, divides each channel of the incoming audio signal into multiple frequency regions sufficient for the number of drivers contained within the headphones of the headset. The output from the network's filters is amplified using either single channel or multi-channel amplifies. Preferably, gain control circuitry is used to control the gain of the amplifier(s) and thus the volume produced by the drivers. More preferably, the gain of the gain control circuitry is adjustable. The headset includes a power source that is coupled to the amplifier(s) and, if necessary, the network's filters. The power source can be included within some portion of the headset or included within the wireless interface. Alternately, an external power source can be used, for example one associated with the audio source.
摘要翻译：提供具有主动交越网络的耳机。耳机可以使用有线连接和第二音频源使用无线连接耦合到第一音频源。控制器用于确定第一或第二音频源是否耦合到有源分频网络，该有源分频网络利用模拟或数字滤波将输入音频信号的每个频道划分成多个频率区域，以使所包含的驱动器数量足够在耳机的耳机内。网络滤波器的输出使用单通道或多通道放大放大。优选地，增益控制电路用于控制放大器的增益，从而控制由驱动器产生的体积。更优选地，增益控制电路的增益是可调节的。耳机包括耦合到放大器的电源，并且如果需要，还包括网络的滤波器。电源可以包括在耳机的一些部分内或者包括在无线接口内。或者，可以使用外部电源，例如与音频源相关联的电源。

8. 发明授权

US07864975B2 Active crossover for use with multi-driver in-ear monitors 有权
标题翻译：主动交叉用于多驱动器入耳式显示器
公开(公告)号：US07864975B2
公开(公告)日：2011-01-04
申请号：US11413667
申请日：2006-04-27
申请人： Jerry J. Harvey , Medford Alan Dyer
发明人： Jerry J. Harvey , Medford Alan Dyer
IPC分类号： H04R25/00
CPC分类号： H04R3/14 , H04R2420/07 , H04R2499/11 , H04S1/005 , H04S1/007 , H04S7/30
摘要： A headset with an active crossover network is provided. The headset is coupled to an audio source using either a wired connection or a wireless connection. The active crossover network, utilizing either analog or digital filtering, divides each channel of the incoming audio signal from the audio source into multiple frequency regions sufficient for the number of drivers contained within each in-ear monitor of the headset. The output from the network's filters is amplified using either single channel or multi-channel amplifies. Preferably, gain control circuitry is used to control the gain of the amplifier(s) and thus the volume produced by the drivers. More preferably, the gain of the gain control circuitry is adjustable. The headset includes a power source that is coupled to the amplifier(s) and, if necessary, the network's filters. The power source can be included within some portion of the headset or included within the wireless interface. Alternately, an external power source can be used, for example one associated with the audio source.
摘要翻译：提供具有主动交越网络的耳机。耳机使用有线连接或无线连接耦合到音频源。利用模拟或数字滤波的有源分频网络将来自音频源的输入音频信号的每个通道划分成足以使包含在耳机的每个入耳式监视器内的驱动器的数量的多个频率区域。网络滤波器的输出使用单通道或多通道放大放大。优选地，增益控制电路用于控制放大器的增益，从而控制由驱动器产生的体积。更优选地，增益控制电路的增益是可调节的。耳机包括耦合到放大器的电源，以及必要时，网络的滤波器。电源可以包括在耳机的一些部分内或者包括在无线接口内。或者，可以使用外部电源，例如与音频源相关联的电源。

9. 发明授权

US07317806B2 Sound tube tuned multi-driver earpiece 有权
标题翻译：声管调谐多驱动器耳机
公开(公告)号：US07317806B2
公开(公告)日：2008-01-08
申请号：US11333151
申请日：2006-01-17
申请人： Jerry J. Harvey , Medford Alan Dyer
发明人： Jerry J. Harvey , Medford Alan Dyer
IPC分类号： H04R25/00
CPC分类号： H04R1/1016 , H04R1/1058 , H04R1/225 , H04R1/26 , H04R1/2803 , H04R3/12 , H04R9/063 , H04R11/02 , H04R25/48
摘要： A method of optimizing the audio performance of an earpiece and the resultant device are provided. The disclosed earpiece combines at least two drivers within a single earpiece. If a pair of drivers is used, each driver has a discrete sound delivery tube. If more than two drivers are used, preferably the outputs from the two lower frequency drivers are merged into a single sound delivery tube while the output from the third driver is maintained in a separate, discrete sound tube. To compensate for the inherent phase shift of the earpiece the lengths of the sound delivery tubes, and thus driver offset, are regulated. Further audio performance optimization can be achieved through an iterative process of measuring the performance of the earpiece and making further, minor adjustments to the sound delivery tube lengths. The sound delivery tubes can include transition regions. The earpiece is configured to use removable/replaceable eartips. Acoustic filters can be interposed between one or both driver outputs and the earpiece output.
摘要翻译：提供一种优化耳机和所得设备的音频性能的方法。所公开的耳机将单个耳机内的至少两个驱动器组合在一起。如果使用一对驱动器，每个驱动器都有一个离散的声音传送管。如果使用两个以上的驱动器，则优选地，来自两个较低频率驱动器的输出被合并到单个声音传送管中，而来自第三驱动器的输出被保持在单独的离散声管中。为了补偿耳机的固有相移，声音传送管的长度以及驱动器偏移被调节。进一步的音频性能优化可以通过测量听筒的性能的迭代过程来实现，并进一步对声音传送管长度进行微调。声音传送管可以包括过渡区域。耳机配置为使用可拆卸/可更换的耳塞。声学滤波器可以插入在一个或两个驱动器输出和耳机输出之间。

10. 发明授权

US08391535B1 Active crossover for use with multi-driver headphones and in-ear monitors 有权
标题翻译：主动交叉用于多驱动耳机和入耳式显示器
公开(公告)号：US08391535B1
公开(公告)日：2013-03-05
申请号：US12951022
申请日：2010-11-20
申请人： Jerry J. Harvey , Medford Alan Dyer
发明人： Jerry J. Harvey , Medford Alan Dyer
IPC分类号： H04R25/00
CPC分类号： H04R3/14 , H04R1/1008 , H04R1/1016 , H04R5/033 , H04R5/04 , H04R2201/109 , H04R2420/07 , H04R2420/09
摘要： A headset with a digital signal processor is provided. The headset is coupleable to at least one audio source using either a wired connection or a wireless connection. The digital signal processor divides each channel of the incoming audio signal into a plurality of frequency bands. Monitors (e.g., in-ear monitors or headphones), each comprising a plurality of drivers, are coupled to the output of the digital signal processor.
摘要翻译：提供具有数字信号处理器的耳机。耳机可以使用有线连接或无线连接与至少一个音频源耦合。数字信号处理器将输入音频信号的每个通道分成多个频带。每个包括多个驱动器的监视器（例如，入耳式监听器或耳机）耦合到数字信号处理器的输出端。

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