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1. 发明授权

US07529379B2 System and method for determining an in-ear acoustic response for confirming the identity of a user 有权
标题翻译：用于确定入耳声响应以确认用户身份的系统和方法
公开(公告)号：US07529379B2
公开(公告)日：2009-05-05
申请号：US11028873
申请日：2005-01-04
申请人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
发明人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
IPC分类号： H04R25/00 , A61B5/12 , A61B5/00
CPC分类号： G06K9/00885 , G07C9/00087 , G07C9/00158
摘要： A system and method is provided for confirming the identity of a user, where the confirmation is made using biometric data. The system includes an internal speaker having an audio port, which is positioned within the ear of the user, and is adapted for producing a signal having one or more frequencies. The system further includes an internal microphone having an audio port, which is positioned within the ear of the user, and is adapted for detecting a resulting signal including the signal produced by the internal speaker and any corresponding signal reflections. A determination is then made as to whether the resulting signal detected by the internal microphone matches the corresponding predetermined expected signal, based upon a prestored hearing profile.
摘要翻译：提供了一种用于确认使用生物特征数据进行确认的用户的身份的系统和方法。该系统包括具有位于用户耳朵内的音频端口的内部扬声器，并且适于产生具有一个或多个频率的信号。该系统还包括具有位于用户耳朵内的音频端口的内部麦克风，并且适于检测包括由内部扬声器产生的信号和任何对应的信号反射的结果信号。然后，基于预先存储的听力轮廓，确定由内部麦克风检测到的结果信号是否与相应的预定预期信号相匹配。

2. 发明申请

US20090087003A1 SYSTEM AND METHOD FOR DETERMINING AN IN-EAR ACOUSTIC RESPONSE FOR CONFIRMING THE IDENTITY OF A USER 有权
标题翻译：用于确定用户身份的内部声音响应的系统和方法
公开(公告)号：US20090087003A1
公开(公告)日：2009-04-02
申请号：US11028873
申请日：2005-01-04
申请人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
发明人： Robert A. Zurek , Michael L. Charlier , John Johnson , Simone Koo
IPC分类号： H04R25/00 , G10L17/00
CPC分类号： G06K9/00885 , G07C9/00087 , G07C9/00158
摘要： A system and method is provided for confirming the identity of a user, where the confirmation is made using biometric data. The system includes an internal speaker having an audio port, which is positioned within the ear of the user, and is adapted for producing a signal having one or more frequencies. The system further includes an internal microphone having an audio port, which is positioned within the ear of the user, and is adapted for detecting a resulting signal including the signal produced by the internal speaker and any corresponding signal reflections. A determination is then made as to whether the resulting signal detected by the internal microphone matches the corresponding predetermined expected signal, based upon a prestored hearing profile.
摘要翻译：提供了一种用于确认使用生物特征数据进行确认的用户的身份的系统和方法。该系统包括具有位于用户耳朵内的音频端口的内部扬声器，并且适于产生具有一个或多个频率的信号。该系统还包括具有位于用户耳朵内的音频端口的内部麦克风，并且适于检测包括由内部扬声器产生的信号和任何对应的信号反射的结果信号。然后，基于预先存储的听力轮廓，确定由内部麦克风检测到的结果信号是否与相应的预定预期信号相匹配。

3. 发明授权

US06363139B1 Omnidirectional ultrasonic communication system 有权
标题翻译：全向超声波通信系统
公开(公告)号：US06363139B1
公开(公告)日：2002-03-26
申请号：US09596100
申请日：2000-06-16
申请人： Robert A. Zurek , Aaron Dietrich , Michael L. Charlier
发明人： Robert A. Zurek , Aaron Dietrich , Michael L. Charlier
IPC分类号： H04Q720
CPC分类号： H04B11/00 , G10K9/122
摘要： An ultrasonic communication system includes an omnidirectional ultrasonic transducer including a housing having a closed side and an open side defining an aperture in the housing. A diaphragm is mounted into the housing to form a sealed cavity between the diaphragm and the closed side of the housing. A second side of the diaphragm is free to transmit ultrasonic signals through the aperture. The diaphragm and aperture both have a largest dimension that is less than or equal to one-quarter wavelength of an ultrasonic signal to be transmitted by the transducer, such that the transducer behaves as a monopole and radiates substantially omnidirectionally.
摘要翻译：超声波通信系统包括全向超声波换能器，其包括壳体，该壳体具有闭合侧面和限定壳体中的孔的开口侧。膜片安装在壳体中以在隔膜和壳体的封闭侧之间形成密封腔。隔膜的第二面可自由地通过孔传输超声波信号。隔膜和孔径都具有小于或等于由换能器传输的超声波信号的四分之一波长的最大尺寸，使得换能器作为单极子并且基本上全向辐射。

4. 发明授权

US6064894A Portable radio telephone having improved speaker and housing assembly for handsfree and private operation 失效
标题翻译：便携式无线电话具有改进的扬声器和外壳组件，用于免提和私人操作
公开(公告)号：US6064894A
公开(公告)日：2000-05-16
申请号：US79098
申请日：1998-05-14
申请人： Robert A. Zurek , Michael L. Charlier , Thomas Gitzinger
发明人： Robert A. Zurek , Michael L. Charlier , Thomas Gitzinger
IPC分类号： H04M1/02 , H04M1/03 , H04M1/60 , H04R9/02 , H04Q7/20
CPC分类号： H04M1/605 , H04M1/0214 , H04M1/03 , H04R9/02
摘要： A portable radio telephone is adapted to provide handsfree operation and adapted to be held against a user's ear to provide private operation. A housing of the portable radio telephone has an ear placement region on a front surface thereof. A speaker is disposed in the housing behind the ear placement region. The ear placement region is adapted to be held against a user's ear to provide private operation creating a first air volume between the user's ear and the ear placement region. In a preferred embodiment, an air path between the first air volume to a second air volume at the back surface of the housing includes at least a first port positioned within the ear placement region, an air cavity within the housing, and at least a second port positioned at a back surface of the housing.
摘要翻译：便携式无线电话适于提供免提操作并且适于被保持抵靠用户的耳朵以提供私人操作。便携式无线电话的壳体在其前表面上具有耳朵放置区域。扬声器设置在耳部放置区域后面的壳体中。耳朵放置区域适于被保持抵靠使用者的耳朵以提供在用户的耳朵和耳朵放置区域之间产生第一空气量的私人操作。在优选实施例中，在壳体的后表面处的第一空气体积与第二空气体积之间的空气路径包括至少位于耳朵放置区域内的第一端口，壳体内的空气腔，以及至少第二端口位于壳体的后表面。

5. 发明授权

US06453045B1 Telecommunication device with piezo-electric transducer for handsfree and private operating modes 有权
标题翻译：具有压电换能器的电信设备，用于免提和私人操作模式
公开(公告)号：US06453045B1
公开(公告)日：2002-09-17
申请号：US09497983
申请日：2000-02-04
申请人： Robert A. Zurek , Thomas Gitzinger , Michael L. Charlier
发明人： Robert A. Zurek , Thomas Gitzinger , Michael L. Charlier
IPC分类号： H04M100
CPC分类号： H04M1/03 , H04M1/0214 , H04M1/6041
摘要： A telecommunication device (10) includes a housing (14, 16) and a dual earpiece arrangement (26) associated with the housing. The dual earpiece arrangement (26) includes a handsfree transducer (28) that generates dispatch-level audio output in a handsfree operating mode of the telecommunication device, and a private-mode transducer (38) that generates private-level audio output in a private operating mode of the telecommunication device. In particular, the device (10) includes a cantilevered bender (30) having a first end and a second end wherein the first end of the bender is mounted to the housing (16), a diaphragm (32) having a first end and a second end wherein the first end of the diaphragm (32) is attached to the second end of the bender (30), and a surround (34) joining the second end of the diaphragm (32) to the housing (16). The bender (30) drives the diaphragm (32) in a reciprocating manner to generate dispatch level audio output. The private-mode transducer (38) is positioned within a cavity of the diaphragm (32) for generating private-level audio output. At least one of the handsfree transducer (28) and the private-mode transducer (38) is formed with multiple layers, at least some of which include a piezo-electric ceramic material.
摘要翻译：电信设备（10）包括壳体（14,16）和与壳体相关联的双耳机装置（26）。双耳机构（26）包括在电信设备的免提操作模式下产生调度级音频输出的免提换能器（28），以及在专用模式下产生私有级音频输出的专用模式换能器（38）电信设备的操作模式。特别地，装置（10）包括具有第一端和第二端的悬臂式弯曲机（30），其中弯曲机的第一端安装到壳体（16）上，隔膜（32）具有第一端和第二端，其中隔膜（32）的第一端附接到弯曲器（30）的第二端，以及将隔膜（32）的第二端连接到壳体（16）的环绕（34）。弯曲器（30）以往复方式驱动隔膜（32）以产生调度级音频输出。专用模式换能器（38）位于隔膜（32）的腔内，用于产生私人级音频输出。无刷换能器（28）和专用模式换能器（38）中的至少一个形成有多层，其中至少一些包括压电陶瓷材料。

6. 发明授权

US07580540B2 Apparatus and method for receiving inputs from a user 有权
标题翻译：用于从用户接收输入的装置和方法
公开(公告)号：US07580540B2
公开(公告)日：2009-08-25
申请号：US11025718
申请日：2004-12-29
申请人： Robert A. Zurek , Simone Koo
发明人： Robert A. Zurek , Simone Koo
IPC分类号： H04R25/00 , H04R17/02 , H04M1/00
CPC分类号： G06F3/011 , H04M1/05 , H04M1/6066 , H04M1/7253 , H04M1/72536 , H04M2250/02 , H04M2250/12
摘要： An apparatus (300) and method (500) for receiving inputs from a user (102) is provided. The inputs from the user may be head gestures and/or speech of the user. The head gestures refer to movements of the head of the user. The apparatus includes an accelerometer (303) for receiving inputs from the user. The inputs are in form of nasal bone vibrations of the user, which are caused by the head gestures and/or speech of the user. The accelerometer further generates signals corresponding to the inputs received from the user.
摘要翻译：提供了一种用于从用户（102）接收输入的装置（300）和方法（500）。来自用户的输入可以是用户的头部手势和/或语音。头部手势是指用户头部的运动。该装置包括用于接收来自用户的输入的加速度计（303）。输入是由用户的头部手势和/或语音引起的用户鼻骨振动的形式。加速度计进一步产生与从用户接收的输入相对应的信号。

7. 发明授权

US06758303B2 Electronic device having a multi-mode acoustic system and method for radiating sound waves 有权
标题翻译：具有多声道声学系统的电子设备和用于辐射声波的方法
公开(公告)号：US06758303B2
公开(公告)日：2004-07-06
申请号：US10284745
申请日：2002-10-31
申请人： Robert A. Zurek , Simone Koo , Thomas Gitzinger , Chris Gremo , Thomas Walczak
发明人： Robert A. Zurek , Simone Koo , Thomas Gitzinger , Chris Gremo , Thomas Walczak
IPC分类号： H05K500
CPC分类号： H04M1/035 , H04M1/72519 , H04R5/02
摘要： An electronic device (100) having a multi-mode acoustic system (120) and a method (500) for radiating sound waves are described herein. The acoustic system (120) generally includes a transducer (530), a first port (510), and a second port (520). The first and second ports (510, 520) may be acoustically coupled to the transducer (530). The second port (520) may be acoustically symmetric relative to the first port (510) such that output from the second port (520) is substantially identical to output from the first port (510).
摘要翻译：本文描述了具有多模式声学系统（120）的电子设备（100）和用于辐射声波的方法（500）。声学系统（120）通常包括换能器（530），第一端口（510）和第二端口（520）。第一和第二端口（510,520）可以声耦合到换能器（530）。第二端口（520）可以相对于第一端口（510）声学对称，使得来自第二端口（520）的输出与第一端口（510）的输出基本相同。

8. 发明授权

US07346315B2 Handheld device loudspeaker system 有权
标题翻译：手持式扬声器系统
公开(公告)号：US07346315B2
公开(公告)日：2008-03-18
申请号：US10813458
申请日：2004-03-30
申请人： Robert A. Zurek , Simone Koo
发明人： Robert A. Zurek , Simone Koo
IPC分类号： H04B1/38
CPC分类号： H04M1/03 , H04M1/605 , H04R1/26 , H04R1/323 , H04R2499/11
摘要： Loudspeaker systems for handheld devices (2400, 2500) such as cellular telephones (100, 1400, 1600, 1900) are provided. The loudspeaker systems include at least one omnidirectional monopole loudspeaker (404, 1504, 1802, 1918, 1920) and at least one dipole loudspeaker (402, 1502, 1804, 1914, 1916). Filtering is used to compensate for differences between electric-to-acoustic signal transfer functions of the loudspeakers in order to achieve destructive interference of emitted audio in one direction and reinforcement in another direction. Various loudspeaker systems that are reconfigurable from directional mode, to omnidirectional mode are provided. Filtering is also used to add a frequency dependent phase to one signal in order to alter a direction of maximum sound pressure level. Two monopole-dipole pairs can be used to produce a stereo effect. The monopole and dipole loudspeakers can be housed in a detachable loudspeaker accessory (200).
摘要翻译：提供了用于手持设备（2400,2500）的扬声器系统，例如蜂窝电话（100,1400,1600,1900）。扬声器系统包括至少一个全向单极扬声器（404,1504,1802,1918,1920）和至少一个偶极扬声器（402,1502,1804,1914,1916）。滤波用于补偿扬声器的电声信号传递函数之间的差异，以便在一个方向上实现发射的音频的消极干扰并且在另一个方向上加强。提供从定向模式到全向模式可重构的各种扬声器系统。滤波还用于将频率相关相加到一个信号，以便改变最大声压级的方向。可以使用两个单极 - 偶极子对来产生立体声效果。单极和偶极扬声器可以容纳在可拆卸的扬声器附件（200）中。

9. 发明授权

US09098069B2 Display device, corresponding systems, and methods for orienting output on a display 有权
标题翻译：显示设备，相应的系统以及用于在显示器上定向输出的方法
公开(公告)号：US09098069B2
公开(公告)日：2015-08-04
申请号：US13297965
申请日：2011-11-16
申请人： Timothy Dickinson , Rachid M. Alameh , Robert A. Zurek
发明人： Timothy Dickinson , Rachid M. Alameh , Robert A. Zurek
IPC分类号： G06T5/00 , G04C3/00 , G06F1/16 , G06F3/0488
CPC分类号： G04C3/002 , G06F1/163 , G06F1/1694 , G06F3/04883 , G06F2200/1614 , G06F2200/1637
摘要： A display system includes a display and a control circuit operable with the display. The display is configured to provide visual output having a presentation orientation. When user input is received, the control circuit can alter the presentation orientation from an initial orientation in response to user input. When non-user events or device events are detected, the control circuit can revert the presentation orientation to the initial orientation in response to the non-user event or device event. Where the presentation orientation has a user input configuration associated therewith, the user input configuration can either be altered with the presentation orientation or retained in an initial disposition.
摘要翻译：显示系统包括可与显示器一起操作的显示器和控制电路。显示器被配置为提供具有呈现方向的视觉输出。当接收到用户输入时，响应于用户输入，控制电路可以从初始方向改变呈现取向。当检测到非用户事件或设备事件时，响应于非用户事件或设备事件，控制电路可以将呈现方向恢复到初始方位。在呈现方向具有与其相关联的用户输入配置的情况下，用户输入配置可以以呈现方向改变或保留在初始配置中。

10. 发明授权

US08873768B2 Method and apparatus for audio signal enhancement 有权
标题翻译：用于音频信号增强的方法和装置
公开(公告)号：US08873768B2
公开(公告)日：2014-10-28
申请号：US11021350
申请日：2004-12-23
申请人： Robert A. Zurek
发明人： Robert A. Zurek
IPC分类号： H04R3/00 , H04R25/00
CPC分类号： H04R3/005 , H04R25/407 , H04R2201/401 , H04R2410/01
摘要： A method for audio signal enhancement comprising obtaining (222) a first audio signal from a first physical microphone element and obtaining a second audio signal from a second physical microphone element. The audio signals are array processed (226) to generate a virtual linear first order element and a virtual non-linear even order element. The array processing (226) includes combining the virtual linear first order element and the virtual non-linear even order element to generate a directional audio signal having a primary audio beam. An apparatus is disclosed for implementing the method.
摘要翻译：一种用于音频信号增强的方法，包括从第一物理麦克风元件获得（222）第一音频信号并从第二物理麦克风元件获得第二音频信号。音频信号被数组处理（226）以产生虚拟线性一阶元素和虚拟非线性偶数阶元素。阵列处理（226）包括组合虚拟线性一阶元素和虚拟非线性偶数阶元素以产生具有主音频波束的定向音频信号。公开了一种用于实现该方法的装置。

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