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1. 发明授权

US07711136B2 Microphone array in housing receiving sound via guide tube 有权
标题翻译：外壳中的麦克风阵列通过导管接收声音
公开(公告)号：US07711136B2
公开(公告)日：2010-05-04
申请号：US11564869
申请日：2006-11-30
申请人： Ming Zhang , Bo Zhang , Lili Chen
发明人： Ming Zhang , Bo Zhang , Lili Chen
IPC分类号： H04R9/08
CPC分类号： H04R1/342 , H04R1/406 , H04R2499/11
摘要： An electronic device includes a housing, a plurality of microphones, and a plurality of guide tubes. The plurality of microphones are disposed in the housing. The plurality of guide tubes extend from the housing toward the plurality of microphones, whereby the plurality of microphones in the housing receives external sound via the guide tubes.
摘要翻译：电子设备包括壳体，多个麦克风和多个导管。多个麦克风设置在壳体中。多个引导管从壳体朝向多个麦克风延伸，由此壳体中的多个麦克风经由引导管接收外部声音。

2. 发明申请

US20080069389A1 MICROPHONE ARRAY IN HOUSING 有权
标题翻译：麦克风阵列住房
公开(公告)号：US20080069389A1
公开(公告)日：2008-03-20
申请号：US11771006
申请日：2007-06-29
申请人： Ming Zhang , Lili Chen , Bo Zhang
发明人： Ming Zhang , Lili Chen , Bo Zhang
IPC分类号： H04R17/02
CPC分类号： H04R1/406
摘要： An electronic device includes a circuit board, a first microphone module, and a second microphone module. The first microphone module includes a first omnidirectional microphone connected to the circuit board, a first boot also connected to the circuit board, and a first tube extending from the first boot. The second microphone module includes a second omnidirectional microphone connected to the circuit board, a second boot also connected to the circuit board, and a second tube extending from the second boot. The first and second omnidirectional microphones are identical, and the first and second boots are identical.
摘要翻译：电子设备包括电路板，第一麦克风模块和第二麦克风模块。第一麦克风模块包括连接到电路板的第一全向麦克风，还连接到电路板的第一引导器和从第一引导件延伸的第一管。第二麦克风模块包括连接到电路板的第二全向麦克风，还连接到电路板的第二引导器以及从第二引导件延伸的第二管。第一和第二全向麦克风是相同的，并且第一和第二靴子是相同的。

3. 发明申请

US20070127759A1 MICROPHONE ARRAY IN HOUSING RECEIVING SOUND VIA GUIDE TUBE 有权
标题翻译：麦克风阵列通过导管接收声音
公开(公告)号：US20070127759A1
公开(公告)日：2007-06-07
申请号：US11564869
申请日：2006-11-30
申请人： Ming Zhang , Bo Zhang , Lili Chen
发明人： Ming Zhang , Bo Zhang , Lili Chen
IPC分类号： H04R1/02
CPC分类号： H04R1/342 , H04R1/406 , H04R2499/11
摘要： An electronic device includes a housing, a plurality of microphones, and a plurality of guide tubes. The plurality of microphones are disposed in the housing. The plurality of guide tubes extend from the housing toward the plurality of microphones, whereby the plurality of microphones in the housing receives external sound via the guide tubes.
摘要翻译：电子设备包括壳体，多个麦克风和多个导管。多个麦克风设置在壳体中。多个引导管从壳体朝向多个麦克风延伸，由此壳体中的多个麦克风经由引导管接收外部声音。

4. 发明申请

US20070237345A1 METHOD FOR REDUCING PHASE VARIATION OF SIGNALS GENERATED BY ELECTRET CONDENSER MICROPHONES 审中-公开
标题翻译：减少由电子冷凝器微波产生的信号的相位变化的方法
公开(公告)号：US20070237345A1
公开(公告)日：2007-10-11
申请号：US11696308
申请日：2007-04-04
申请人： Bo Zhang , Ming Zhang , Lili Chen
发明人： Bo Zhang , Ming Zhang , Lili Chen
IPC分类号： H04R3/00 , H04R25/00
CPC分类号： H04R19/016 , H04R3/00
摘要： The invention provides a method for reducing phase variation of a signal generated by an electret condenser microphone. An error of a capacitance of the electret condenser microphone is reduced. An impedance of the electret condenser microphone is increased. A shunt resistance is added to the electret condenser microphone. A −3 dB cut-off frequency of the electret condenser microphone is lowered.
摘要翻译：本发明提供一种减少由驻极体电容麦克风产生的信号的相位变化的方法。驻极体电容麦克风的电容误差降低。驻极体电容麦克风的阻抗增加。对驻极体电容式麦克风加入并联电阻。驻极体电容麦克风的-3 dB截止频率降低。

5. 发明授权

US07664284B2 Microphone array in housing 有权
标题翻译：麦克风阵列在外壳
公开(公告)号：US07664284B2
公开(公告)日：2010-02-16
申请号：US11771006
申请日：2007-06-29
申请人： Ming Zhang , Lili Chen , Bo Zhang
发明人： Ming Zhang , Lili Chen , Bo Zhang
IPC分类号： H04R25/00
CPC分类号： H04R1/406
摘要： An electronic device includes a circuit board, a first microphone module, and a second microphone module. The first microphone module includes a first omnidirectional microphone connected to the circuit board, a first boot also connected to the circuit board, and a first tube extending from the first boot. The second microphone module includes a second omnidirectional microphone connected to the circuit board, a second boot also connected to the circuit board, and a second tube extending from the second boot. The first and second omnidirectional microphones are identical, and the first and second boots are identical.
摘要翻译：电子设备包括电路板，第一麦克风模块和第二麦克风模块。第一麦克风模块包括连接到电路板的第一全向麦克风，还连接到电路板的第一引导器和从第一引导件延伸的第一管。第二麦克风模块包括连接到电路板的第二全向麦克风，还连接到电路板的第二引导器以及从第二引导件延伸的第二管。第一和第二全向麦克风是相同的，并且第一和第二靴子是相同的。

6. 发明申请

US20080175407A1 SYSTEM AND METHOD FOR CALIBRATING PHASE AND GAIN MISMATCHES OF AN ARRAY MICROPHONE 审中-公开
标题翻译：用于校准阵列麦克风的相位和增益误差的系统和方法
公开(公告)号：US20080175407A1
公开(公告)日：2008-07-24
申请号：US11625840
申请日：2007-01-23
申请人： Ming Zhang , Xiaoyan Lu , Lili Chen , Jing Ding , Bo Zhang
发明人： Ming Zhang , Xiaoyan Lu , Lili Chen , Jing Ding , Bo Zhang
IPC分类号： H04R3/00
CPC分类号： H04R3/005
摘要： The invention provides a system for calibrating phase and gain mismatches of an array microphone. The array microphone is installed in a voice interface device and comprises a plurality of microphones. The system comprises a loudspeaker and a computing equipment. The loudspeaker plays a segment of sound to be received by the array microphone. The computing equipment controlls the voice interface device which converts the segment of sound to a plurality of audio signals with the microphones of the array microphone, records the audio signals outputted by the voice interface device at bypass mode without any signal processing, calculates delays between the audio signals, and instructs the voice interface device to adjust phase mismatches between the audio signals according to the delays.
摘要翻译：本发明提供了一种用于校准阵列麦克风的相位和增益失配的系统。阵列麦克风安装在语音接口设备中并且包括多个麦克风。该系统包括扬声器和计算设备。扬声器播放由阵列麦克风接收的声音段。计算设备控制语音接口设备，其利用阵列麦克风的麦克风将声音段转换为多个音频信号，将语音接口设备输出的音频信号以旁路模式记录，无需任何信号处理，音频信号，并指示语音接口设备根据延迟调整音频信号之间的相位不匹配。

7. 发明申请

US20090285405A1 METHOD FOR MANUFACTURING ARRAY MICROPHONES AND SYSTEM FOR CATEGORIZING MICROPHONES 有权
标题翻译：制造阵列微阵列的方法和用于分类麦克风的系统
公开(公告)号：US20090285405A1
公开(公告)日：2009-11-19
申请号：US12121066
申请日：2008-05-15
申请人： Bo Zhang , Lili Chen , Jie Yu
发明人： Bo Zhang , Lili Chen , Jie Yu
IPC分类号： H04R29/00
CPC分类号： H04R29/00 , H04R2201/403
摘要： The invention provides a method for manufacturing array microphones. First, signal delays of a plurality of microphones are measured. The microphones are then categorized into a plurality of categories according to the signal delays. A plurality of array microphones are then assembled with a number of component microphones selected from the same categories.
摘要翻译：本发明提供一种制造阵列麦克风的方法。首先，测量多个麦克风的信号延迟。然后，麦克风根据信号延迟被分类成多个类别。然后将多个阵列麦克风与从相同类别中选择的多个组件麦克风组装。

8. 发明授权

US08116467B2 Method for manufacturing array microphones and system for categorizing microphones 有权
标题翻译：制造阵列麦克风的方法和麦克风分类系统
公开(公告)号：US08116467B2
公开(公告)日：2012-02-14
申请号：US12121066
申请日：2008-05-15
申请人： Bo Zhang , Lili Chen , Jie Yu
发明人： Bo Zhang , Lili Chen , Jie Yu
IPC分类号： H04R29/00
CPC分类号： H04R29/00 , H04R2201/403
摘要： The invention provides a method for manufacturing array microphones. First, signal delays of a plurality of microphones are measured. The microphones are then categorized into a plurality of categories according to the signal delays. A plurality of array microphones are then assembled with a number of component microphones selected from the same categories.
摘要翻译：本发明提供一种制造阵列麦克风的方法。首先，测量多个麦克风的信号延迟。然后，麦克风根据信号延迟被分类成多个类别。然后将多个阵列麦克风与从相同类别中选择的多个组件麦克风组装。

9. 发明授权

US08843917B1 Techniques for parallel drive upgrade while maintaining host accessibility 有权
标题翻译：并行驱动升级技术，同时保持主机可访问性
公开(公告)号：US08843917B1
公开(公告)日：2014-09-23
申请号：US13737295
申请日：2013-01-09
申请人： Shay Harel , Peter Puhov , Wayne Garrett , Lili Chen , Zhiqi Liu
发明人： Shay Harel , Peter Puhov , Wayne Garrett , Lili Chen , Zhiqi Liu
IPC分类号： G06F9/44 , G06F9/445
CPC分类号： G06F8/65 , G06F8/654
摘要： Described are techniques for performing a firmware update. A drive management object determines one or more physical drives matching criteria of a first received request. The drive management object sends to provision drive objects a second request to update firmware on physical drives. Firmware update processing is performed independently for each physical drive. Each provision drive object is associated with one of the physical drives. Firmware update processing for said one physical drive includes determining whether to perform the firmware update at a current point in time; in response to determining to perform the firmware update at the current point in time, performing preparation processing; notifying, upon completion of said preparation processing, a physical drive object associated with said one physical drive to download the firmware update to the one physical drive; and resuming I/O operations to the one physical drive upon successfully completing the firmware update.
摘要翻译：描述了用于执行固件更新的技术。驱动器管理对象确定符合第一接收请求的标准的一个或多个物理驱动器。驱动器管理对象向物理驱动器发送第二个更新固件的请求。每个物理驱动器独立执行固件更新处理。每个配置驱动对象与其中一个物理驱动器相关联。所述一个物理驱动器的固件更新处理包括确定是否在当前时间点执行固件更新; 响应于确定在当前时间点执行固件更新，执行准备处理; 在完成所述准备处理时通知与所述一个物理驱动器相关联的物理驱动对象，以将所述固件更新下载到所述一个物理驱动器; 并在成功完成固件更新后将I / O操作恢复到一个物理驱动器。

10. 发明授权

US08375385B1 Techniques for parallel drive upgrade while maintaining host accessibility 有权
标题翻译：并行驱动升级技术，同时保持主机可访问性
公开(公告)号：US08375385B1
公开(公告)日：2013-02-12
申请号：US13329685
申请日：2011-12-19
申请人： Shay Harel , Peter Puhov , Wayne Garrett , Lili Chen , Zhiqi Liu
发明人： Shay Harel , Peter Puhov , Wayne Garrett , Lili Chen , Zhiqi Liu
IPC分类号： G06F9/44 , G06F9/445
CPC分类号： G06F8/65 , G06F8/654
摘要： Described are techniques for performing a firmware update. A drive management object determines one or more physical drives matching criteria of a first received request. The drive management object sends to provision drive objects a second request to update firmware on physical drives. Firmware update processing is performed independently for each physical drive. Each provision drive object is associated with one of the physical drives. Firmware update processing for said one physical drive includes determining whether to perform the firmware update at a current point in time; in response to determining to perform the firmware update at the current point in time, performing preparation processing; notifying, upon completion of said preparation processing, a physical drive object associated with said one physical drive to download the firmware update to the one physical drive; and resuming I/O operations to the one physical drive upon successfully completing the firmware update.
摘要翻译：描述了用于执行固件更新的技术。驱动器管理对象确定符合第一接收请求的标准的一个或多个物理驱动器。驱动器管理对象向物理驱动器发送第二个更新固件的请求。每个物理驱动器独立执行固件更新处理。每个配置驱动对象与其中一个物理驱动器相关联。所述一个物理驱动器的固件更新处理包括确定是否在当前时间点执行固件更新; 响应于确定在当前时间点执行固件更新，执行准备处理; 在完成所述准备处理时通知与所述一个物理驱动器相关联的物理驱动对象，以将所述固件更新下载到所述一个物理驱动器; 并在成功完成固件更新后将I / O操作恢复到一个物理驱动器。

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