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1. 发明申请

WO2008091403A1 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：WO2008091403A1
公开(公告)日：2008-07-31
申请号：PCT/US2007/078700
申请日：2007-09-18
申请人： FORTEMEDIA, INC. , ZHANG, Ming , LU, Xiaoyan , CHEN, Lili , DING, Jing , ZHANG, Bo
发明人： ZHANG, Ming , LU, Xiaoyan , CHEN, Lili , DING, Jing , ZHANG, Bo
IPC分类号： H04B3/00
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。

2. 发明申请

WO2008033638A2 MICROPHONE ARRAY IN HOUSING 审中-公开
标题翻译：麦克风阵列住房
公开(公告)号：WO2008033638A2
公开(公告)日：2008-03-20
申请号：PCT/US2007/076186
申请日：2007-08-17
申请人： FORTEMEDIA, INC. , ZHANG, Ming , CHEN, Lili , ZHANG, Bo
发明人： ZHANG, Ming , CHEN, Lili , ZHANG, Bo
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件以及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，第一和第二靴子是相同的。

3. 发明申请

WO2008085561A1 BROADSIDE SMALL ARRAY MICROPHONE BEAMFORMING UNIT 审中-公开
标题翻译：广泛的小阵列麦克风射束单元
公开(公告)号：WO2008085561A1
公开(公告)日：2008-07-17
申请号：PCT/US2007/078708
申请日：2007-09-18
申请人： FORTEMEDIA, INC. , ZHANG, Ming , PAI, Wan-chieh
发明人： ZHANG, Ming , PAI, Wan-chieh
IPC分类号： H04R9/08
CPC分类号： H04R3/005 , H04R2430/20
摘要： A broadside small array microphone beamforming unit comprises a first omni- directional microphone to generate a signal X1 (t), a second omni-directional microphone to generate a signal X2(t), a first delay unit delaying the signal X1 (t) to generate a signal X1(t-T), a second delay unit delaying the signal X2(t) to generate a signal X2(t-T), a first substrator subtracting the signal X1(t-T) from the signal X2(t) to generate a signal R(t)=X2(t)- X1(t-T), a second substrator subtracting the signal X2(t-T) from the signal X1 (t) to generate a signal L(t) =X1(t)- X2(t-T), a third delay unit delaying the signal R(t) to generate a signal R'(t)=R(t-D), a gain function unit convoluting the signal L(t) with a gain function G(t) to generate a signal L'(t)=L(t)*G(t-i), and a substrator subtracting the signal L'(t) from the signal R'(t) to generate a signal B'(t)= R'(t)-L'(t).
摘要翻译：宽边小阵列麦克风波束成形单元包括产生信号X1（t）的第一全向麦克风，产生信号X2（t）的第二全向麦克风，第一延迟单元将信号X1（t）延迟到产生信号X1（tT），第二延迟单元延迟信号X2（t）以产生信号X2（tT），从信号X2（t）减去信号X1（tT）的第一减法器，以产生信号X （t）= X2（t）-X1（tT），从信号X1（t）减去信号X2（tT）的第二减法器以产生信号L（t）= X1（t）-X2（tT）延迟信号R（t）以产生信号R'（t）= R（tD）的第三延迟单元，用增益函数G（t）对信号L（t）进行卷积的增益函数单元，以产生信号L （t）= L（t）* G（ti），以及从信号R'（t）减去信号L'（t）的生成信号B'（t）= R'（t） - L'（t）的。

4. 发明申请

WO2009017510A1 A FULL-DUPLEX COMMUNICATION DEVICE AND METHOD OF ACOUSTIC ECHO CANCELLATION THEREIN 审中-公开
标题翻译：全双工通信设备及其呼叫方法
公开(公告)号：WO2009017510A1
公开(公告)日：2009-02-05
申请号：PCT/US2007/078696
申请日：2007-09-18
申请人： FORTEMEDIA, INC. , ZHANG, Ming , PAI, Wan-Chieh
发明人： ZHANG, Ming , PAI, Wan-Chieh
IPC分类号： H04B3/20
CPC分类号： H04M9/082 , H04B3/234 , H04B3/237
摘要： The invention provides a full-duplex communication device. The full-duplex communication device comprises a first adaptive filter, a second adaptive filter, a channel decoupling module, and a frequency processing module. The first adaptive filter having a first tap length filters out echoes of a far-end talker from a first near-end signal carrying voices of a near end talker according to a far-end signal carrying voices of the far-end talker to obtain a second near-end signal. The second adaptive filter having a second tap length less than the first tap length filters out echoes of the far-end talker from the first near-end signal according to the far-end signal to obtain a third near-end signal. The channel decoupling module generates a fourth near-end signal and subtracts the second near-end signal from the third near-end signal to obtain a fifth near-end signal. Finally, the frequency processing module obtains a six near-end signal.
摘要翻译：本发明提供一种全双工通信设备。全双工通信设备包括第一自适应滤波器，第二自适应滤波器，信道解耦模块和频率处理模块。具有第一抽头长度的第一自适应滤波器根据携带远端讲话者的语音的远端信号，从携带近端讲话者的语音的第一近端信号中滤除远端讲话者的回波，以获得第二近端信号。具有小于第一抽头长度的第二抽头长度的第二自适应滤波器根据远端信号从第一近端信号滤除远端讲话者的回波，以获得第三近端信号。信道解耦模块产生第四近端信号，并从第三近端信号中减去第二近端信号，以获得第五近端信号。最后，频率处理模块获得六个近端信号。

5. 发明申请

WO2008033641A3 SMALL ARRAY MICROPHONE APPARATUS AND NOISE SUPPRESSION METHODS THEREOF 审中-公开
公开(公告)号：WO2008033641A3
公开(公告)日：2008-03-20
申请号：PCT/US2007/076193
申请日：2007-08-17
申请人： FORTEMEDIA, INC. , ZHANG, Ming
发明人： ZHANG, Ming
IPC分类号： H04B15/00
摘要： The small array microphone apparatus comprises first and second omni- directional microphones, a microphone calibration unit and a directional microphone forming unit. The first and second omni-directional microphones respectively convert sound from a desired near-end talker into first and second signals. The second and first omni-directional microphones and the desired near-end talker are arranged in a line. The microphone calibration unit receives the first and second signals, calibrates on gain, and correspondingly outputs first and second calibration signals. The directional microphone forming unit receives the first and second calibration signals to output a first directional microphone signal with a predefined directivity according to a control signal and a second directional microphone signal with a fixed directivity for noise detection. Determination of the control signal is based on whether environmental noise power generated by an environmental detection unit, exceeds a predefined threshold.

6. 发明申请

WO2008033640A2 MICROPHONE MODULE AT CORNER OR EDGE OF ELECTRONIC DEVICE 审中-公开
标题翻译：麦克风模块在电子设备的拐角或边缘
公开(公告)号：WO2008033640A2
公开(公告)日：2008-03-20
申请号：PCT/US2007/076192
申请日：2007-08-17
申请人： FORTEMEDIA, INC. , LIU, Han-hsin , XU, Kai , ZHANG, Ming
发明人： LIU, Han-hsin , XU, Kai , ZHANG, Ming
IPC分类号： H04R11/04 , H04R9/08 , H04R21/02 , H04R19/04
CPC分类号： H04R9/08
摘要： An electronic device includes a body and a microphone module. The body includes a plurality of corners and a plurality of edges meeting at the corners. The microphone module is provided with a plurality of acoustic openings and disposed at the corners and/or the edges of the body to expose the acoustic openings.
摘要翻译：电子设备包括主体和麦克风模块。主体包括多个角部和在拐角处相交的多个边缘。麦克风模块设置有多个声学开口并且设置在身体的角部和/或边缘以暴露声学开口。

7. 发明申请

WO2008033639A2 BROADSIDE SMALL ARRAY MICROPHONE BEAMFORMING APPARATUS 审中-公开
标题翻译：广泛的小阵列麦克风造粒设备
公开(公告)号：WO2008033639A2
公开(公告)日：2008-03-20
申请号：PCT/US2007/076191
申请日：2007-08-17
申请人： FORTEMEDIA, INC. , ZHANG, Ming , PAI, Wan-chieh
发明人： ZHANG, Ming , PAI, Wan-chieh
IPC分类号： H04R1/32
CPC分类号： H04R3/005
摘要： A broadside small array microphone beamforming apparatus comprises first and second omni-directional microphones, a microphone calibration unit, and a directional microphone forming unit. The first and second omni-directional microphones respectively convert voice from a desired near-end talker into first and second signals. The second and first omni-directional microphones and the desired near-end talker are respectively arranged at three points of a triangle. The microphone calibration unit receives the first and second signals and correspondingly outputs first and second calibration signals. The directional microphone forming unit receives the first and second calibration signals to generate a first directional microphone signal with a bidirectional polar pattern. The adaptive channel decoupling unit receives the first calibration signal and the first directional microphone signal to generate a first main channel signal and a first reference channel signal for noise detection.
摘要翻译：宽边小型麦克风波束成形装置包括第一和第二全向麦克风，麦克风校准单元和定向麦克风形成单元。第一和第二全向麦克风分别将来自期望的近端讲话者的语音转换为第一和第二信号。第二和第一全向麦克风和所需的近端讲话者分别布置在三角形的三个点上。麦克风校准单元接收第一和第二信号并相应地输出第一和第二校准信号。定向麦克风形成单元接收第一和第二校准信号以产生具有双向极性图案的第一定向麦克风信号。自适应信道解耦单元接收第一校准信号和第一定向麦克风信号以产生用于噪声检测的第一主信道信号和第一参考信道信号。

8. 发明申请

WO2023019767A1 DIMM COOLING ASSEMBLIES 审中-公开
公开(公告)号：WO2023019767A1
公开(公告)日：2023-02-23
申请号：PCT/CN2021/130052
申请日：2021-11-11
申请人： INTEL CORPORATION , ZHANG, Ming , FAN, Yuehong , WEI, Peng , WANG, Chuanlou , MONGIA, Rajiv , ZHANG, Guocheng , BU, Yingqiong , WONDIMU, Berhanu , TAN, Guixiang , QUE, Xiang , JIANG, Qing , YU, Liu , CHU, Wei-Ming , ZHANG, Chen , ZHOU, Hao , QI, Feng , BIBER, Catharina , KULKARNI, Devdatta P. , LI, Xiang , ZHANG, Yechi
发明人： ZHANG, Ming , FAN, Yuehong , WEI, Peng , WANG, Chuanlou , MONGIA, Rajiv , ZHANG, Guocheng , BU, Yingqiong , WONDIMU, Berhanu , TAN, Guixiang , QUE, Xiang , JIANG, Qing , YU, Liu , CHU, Wei-Ming , ZHANG, Chen , ZHOU, Hao , QI, Feng , BIBER, Catharina , KULKARNI, Devdatta P. , LI, Xiang , ZHANG, Yechi
IPC分类号： H05K7/20
摘要： Heat pipes and vapor chambers that are components of a DIMM cooling assembly are described.

9. 发明申请

WO2016057854A1 SYSTEMS AND METHODS FOR COOLING ELECTRICAL EQUIPMENT 审中-公开
标题翻译：冷却电气设备的系统和方法
公开(公告)号：WO2016057854A1
公开(公告)日：2016-04-14
申请号：PCT/US2015/054789
申请日：2015-10-08
申请人： INERTECH IP LLC , ZHANG, Ming , COSTAKIS, John
发明人： ZHANG, Ming , COSTAKIS, John
IPC分类号： F25B1/00 , F24F11/02
CPC分类号： F25B7/00 , F25B25/005 , F25B41/04 , F25B49/02 , F25B2500/18 , H05K7/20827
摘要： The cooling systems of the present disclosure include a first refrigerant circuit in thermal communication with a heat load and in fluid communication with a main condenser, a free cooling circuit in fluid communication with the main condenser and a free-cooled water source, a chilled water circuit in fluid communication with the main condenser and an evaporator, and a second refrigerant circuit in fluid communication with the evaporator and a secondary condenser. The free cooling circuit is in thermal communication with the first refrigerant circuit via the main condenser, the chilled water circuit is in thermal communication with the first refrigerant circuit via the main condenser, and the second refrigeration circuit is in thermal communication with the chilled water circuit and the free cooling circuit. The second refrigeration circuit cools a fluid flowing in the chilled water circuit. Methods of operating a cooling system are also disclosed.
摘要翻译：本公开的冷却系统包括与热负荷热连通并与主冷凝器流体连通的第一制冷剂回路，与主冷凝器流体连通的自由冷却回路和自由冷却水源，冷却水与主冷凝器和蒸发器流体连通的电路，以及与蒸发器和次级冷凝器流体连通的第二制冷剂回路。自由冷却回路通过主冷凝器与第一制冷剂回路热连通，冷水循环通过主冷凝器与第一制冷剂回路热连通，第二制冷回路与冷水回路和自由冷却电路。第二制冷回路冷却在冷水循环中流动的流体。还公开了操作冷却系统的方法。

10. 发明申请

WO2014153773A1 ELECTRONIC DEVICE HAVING A DETACHABLE TABLET 审中-公开
标题翻译：具有可拆卸片剂的电子设备
公开(公告)号：WO2014153773A1
公开(公告)日：2014-10-02
申请号：PCT/CN2013/073448
申请日：2013-03-29
申请人： INTEL CORPORATION , ZHANG, Ming , CROCKER, Michael T. , SHENG, Xiaofeng Shawn , TATE, Alan W. , DENG, Shanjun , KANE, Kapil , WANG, Minglei , BEAUREGARD, Russell
发明人： ZHANG, Ming , CROCKER, Michael T. , SHENG, Xiaofeng Shawn , TATE, Alan W. , DENG, Shanjun , KANE, Kapil , WANG, Minglei , BEAUREGARD, Russell
IPC分类号： G06F1/16
CPC分类号： G06F1/1656 , G06F1/1626 , G06F1/1632 , G06F1/1643 , G06F1/1654 , H01R31/00
摘要： An electronic device may be provided that includes a base portion having an input device, a tablet having a display and a docking connector with a plurality of second electrical connectors, and a docking connector to move relative to the base portion. The docking connector may include a first docking pole to extend from the docking connector and to engage with the docking receptacle, and a plurality of first electrical connectors.
摘要翻译：可以提供电子设备，其包括具有输入设备的基座部分，具有显示器的平板电脑和具有多个第二电连接器的对接连接器以及相对于基座部分移动的对接连接器。对接连接器可以包括从对接连接器延伸并与对接插座接合的第一对接极和多个第一电连接器。

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