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1. 外观设计

USD525231S1 Personal conferencing node 失效
标题翻译：个人会议节点
公开(公告)号：USD525231S1
公开(公告)日：2006-07-18
申请号：US29207003
申请日：2004-06-03
申请人： Keith McMillen , David S. Hishinuma , Keith Edwards
设计人： Keith McMillen , David S. Hishinuma , Keith Edwards

2. 发明申请

US20050286443A1 Conferencing system 审中-公开
标题翻译：会议系统
公开(公告)号：US20050286443A1
公开(公告)日：2005-12-29
申请号：US10996879
申请日：2004-11-24
申请人： Keith McMillen , Richard Hodges , Keith Edwards
发明人： Keith McMillen , Richard Hodges , Keith Edwards
IPC分类号： H04L12/16 , H04M9/08
CPC分类号： H04M3/56 , H04M9/082
摘要： A conferencing system is described which includes a plurality of conferencing devices and a hub device. Each conferencing device is operable to process near-end speech energy signals to improve the intelligibility of the near-end speech, transmit the processed near-end signals to the hub device, receive far-end signals from the hub device, process the far-end signals, and present the processed far-end signals over its speaker. The hub device is operable to communicate with each of the conferencing devices and a voice communication system, selectively combine the processed near-end signals received from the conferencing devices, transmit the combined near-end signals to the voice communication system, receive the far-end signals from the voice communication system, and transmit the far-end signals to the conferencing devices.
摘要翻译：描述了包括多个会议设备和集线器设备的会议系统。每个会议设备可操作以处理近端语音能量信号以提高近端语音的可懂度，将经处理的近端信号发送到中枢设备，从中枢设备接收远端信号，结束信号，并通过其扬声器呈现处理的远端信号。集线器设备可操作以与每个会议设备和语音通信系统通信，选择性地组合从会议设备接收的经处理的近端信号，将组合的近端信号发送到语音通信系统，来自语音通信系统的终端信号，并将远端信号发送到会议设备。

3. 发明授权

US07433462B2 Techniques for improving telephone audio quality 有权
标题翻译：提高电话音质的技术
公开(公告)号：US07433462B2
公开(公告)日：2008-10-07
申请号：US10696239
申请日：2003-10-28
申请人： Richard Hodges , David Roberts , Keith McMillen , Leif Claesson , Sreevathsa G. Sreenivasa Reddy , Keith Edwards
发明人： Richard Hodges , David Roberts , Keith McMillen , Leif Claesson , Sreevathsa G. Sreenivasa Reddy , Keith Edwards
IPC分类号： H04M1/00
CPC分类号： H04B3/20
摘要： Methods and apparatus are described for use with a near-end telephone. The near-end telephone is operable to generate an outgoing signal directed to a far-end telephone and to receive an incoming signal generated at least in part by the far-end telephone. A first signal processor is operable to dynamically adjust a first signal level associated with the outgoing signal with reference to the first signal level. A second signal processor is operable to dynamically adjust a second signal level associated with the incoming signal with reference to the second signal level. The first and second signal processors are further operable to control a loop gain to inhibit loop instability.
摘要翻译：描述了用于近端电话的方法和装置。近端电话可操作以产生定向到远端电话的输出信号并且接收至少部分由远端电话产生的输入信号。第一信号处理器可操作以参考第一信号电平来动态调整与输出信号相关联的第一信号电平。第二信号处理器可操作以参考第二信号电平动态地调整与输入信号相关联的第二信号电平。第一和第二信号处理器还可操作以控制环路增益以抑制环路不稳定性。

4. 发明申请

US20050285935A1 Personal conferencing node 审中-公开
标题翻译：个人会议节点
公开(公告)号：US20050285935A1
公开(公告)日：2005-12-29
申请号：US10881992
申请日：2004-06-29
申请人： Richard Hodges , Keith McMillen , Leif Claesson , Keith Edwards
发明人： Richard Hodges , Keith McMillen , Leif Claesson , Keith Edwards
IPC分类号： H04M1/24 , H04M9/08
CPC分类号： H04M9/082
摘要： A conferencing device is described which includes at least one speaker, at least one microphone for capturing energy corresponding to near-end speech, a signal interface for connecting to a voice communication system, and a digital signal processor. The digital signal processor is operable to process near-end signals corresponding to the near-end speech energy in each of a plurality of frequency bands to improve intelligibility thereof, and transmit the processed near-end signals to the voice communication system via the signal interface. The digital signal processor is also operable to receive far-end signals from the voice communication system via the signal interface, process the far-end signals in each of the plurality of frequency bands, and transmit the processed far-end signals for presentation over the speaker.
摘要翻译：描述了一种会议装置，其包括至少一个扬声器，用于捕获与近端语音相对应的能量的至少一个麦克风，用于连接到语音通信系统的信号接口和数字信号处理器。数字信号处理器可操作以处理与多个频带中的每个频带中的近端语音能量相对应的近端信号，以提高其可懂度，并且经由信号接口将经处理的近端信号发送到语音通信系统。数字信号处理器还可操作以经由信号接口从语音通信系统接收远端信号，处理多个频带中的每个频带中的远端信号，并发送经处理的远端信号以呈现在扬声器。

5. 发明申请

US20110088536A1 FOOT-OPERATED CONTROLLER 有权
标题翻译：操作控制器
公开(公告)号：US20110088536A1
公开(公告)日：2011-04-21
申请号：US12904657
申请日：2010-10-14
申请人： Keith McMillen , Conner Lacy
发明人： Keith McMillen , Conner Lacy
IPC分类号： G10H1/32
CPC分类号： G01L5/225 , G01L1/18 , G05B15/02 , G05B19/056 , G05B2219/23056 , G06F3/0414 , G06F3/044 , G10H1/348 , G10H2220/071 , G10H2240/311
摘要： Highly expressive and flexibly programmable foot-operated controllers are described. Specific implementations are intended for musical applications and allow musicians an unprecedented degree of control of a wide variety of musical components and subsystems for recording and/or performance.
摘要翻译：描述了高度表达和灵活可编程的脚踏控制器。具体实现旨在用于音乐应用，并且允许音乐家对用于记录和/或演奏的各种音乐组件和子系统进行前所未有的程度的控制。

6. 发明申请

US20090308232A1 SENSOR BOW FOR STRINGED INSTRUMENTS 有权
标题翻译：传感器用于仪器仪表
公开(公告)号：US20090308232A1
公开(公告)日：2009-12-17
申请号：US12467136
申请日：2009-05-15
申请人： Keith McMillen , Barry Threw , Chuck Carlson , Joel Davel , Don Buchla
发明人： Keith McMillen , Barry Threw , Chuck Carlson , Joel Davel , Don Buchla
IPC分类号： G10H3/00
CPC分类号： G10D3/16
摘要： A sensor bow system is described which generates various types of data representing various movements of and forces exerted upon a sensor bow intended for use with any of a variety of stringed instruments. The sensor bow data may be used to control a wide variety of audio, visual, and other effects.
摘要翻译：描述了一种传感器弓形系统，其产生表示施加在传感器弓上的各种运动和力的各种类型的数据，该传感器弓用于与各种弦乐器中的任何一种使用。传感器弓数据可用于控制各种音频，视觉和其他效果。

7. 发明授权

US08680390B2 Foot-operated controller 有权
标题翻译：脚踏控制器
公开(公告)号：US08680390B2
公开(公告)日：2014-03-25
申请号：US12904657
申请日：2010-10-14
申请人： Keith McMillen , Conner Lacy
发明人： Keith McMillen , Conner Lacy
IPC分类号： G10H1/32 , G10H3/00
CPC分类号： G01L5/225 , G01L1/18 , G05B15/02 , G05B19/056 , G05B2219/23056 , G06F3/0414 , G06F3/044 , G10H1/348 , G10H2220/071 , G10H2240/311
摘要： Highly expressive and flexibly programmable foot-operated controllers are described. Specific implementations are intended for musical applications and allow musicians an unprecedented degree of control of a wide variety of musical components and subsystems for recording and/or performance.
摘要翻译：描述了高度表达和灵活可编程的脚踏控制器。具体实现旨在用于音乐应用，并且允许音乐家对用于记录和/或演奏的各种音乐组件和子系统进行前所未有的程度的控制。

8. 发明申请

US20100037755A1 COMPUTER INTERFACE FOR POLYPHONIC STRINGED INSTRUMENTS 审中-公开
标题翻译：多功能仪器的计算机接口
公开(公告)号：US20100037755A1
公开(公告)日：2010-02-18
申请号：US12501015
申请日：2009-07-10
申请人： Keith McMillen , Chris Shaver
发明人： Keith McMillen , Chris Shaver
IPC分类号： G10H7/00
CPC分类号： G10H3/186 , G10H1/125 , G10H1/342 , G10H3/188 , G10H2210/031 , G10H2210/155 , G10H2210/311 , G10H2220/155 , G10H2220/161 , G10H2220/361 , G10H2220/395 , G10H2240/285 , G10H2240/311 , G10H2250/311 , G10H2250/501 , G10H2250/615
摘要： An interface device is described that allows the audio signals from a polyphonic stringed instrument to be introduced into a personal computer environment for feature extraction and signal processing.
摘要翻译：描述了允许来自复弦乐器的音频信号被引入个人计算机环境以进行特征提取和信号处理的接口设备。

9. 外观设计

USD660808S1 Foot-operated controller 有权
标题翻译：脚踏控制器
公开(公告)号：USD660808S1
公开(公告)日：2012-05-29
申请号：US29376860
申请日：2010-10-13
申请人： Keith McMillen
设计人： Keith McMillen

10. 外观设计

USD706230S1 Musical controller 有权
标题翻译：音乐控制器
公开(公告)号：USD706230S1
公开(公告)日：2014-06-03
申请号：US29414761
申请日：2012-03-02
申请人： Keith McMillen
设计人： Keith McMillen

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