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公开(公告)号：US09426574B2
公开(公告)日：2016-08-23
申请号：US12727595
申请日：2010-03-19
申请人： Frank Croghan , Hilmar Lehnert , Daniel M. Morton , Pelham Norville , Klaus Hartung , Wade P. Torres
发明人： Frank Croghan , Hilmar Lehnert , Daniel M. Morton , Pelham Norville , Klaus Hartung , Wade P. Torres
IPC分类号： H04R5/00 , H02B1/00 , H04R5/04 , H04N5/60 , H04N21/4363 , H04N7/088 , G08C23/04 , H04N5/445 , G06F3/16
CPC分类号： H04R5/04 , G06F3/162 , G08C23/04 , H04N5/44543 , H04N5/60 , H04N7/088 , H04N21/43635 , H04R2420/01 , H04R2420/03
摘要： A method for automatically switching an audio source includes the steps of receiving an audio signal from a video display device, and receiving a digital audio signal from one of a plurality of audio/video source devices which each can supply audio and video information to the video display device. The digital audio signal is compared with the audio signal from the video display device. The digital audio signal is output to a supplemental audio system of the video display device when the comparing step indicates that the digital audio signal and the audio signal from the video display device contain substantially similar audio programs.
摘要翻译： 用于自动切换音频源的方法包括以下步骤：从视频显示设备接收音频信号，以及从多个音频/视频源设备之一接收数字音频信号，每个音频/视频源设备可以向视频提供音频和视频信息 显示设备。 将数字音频信号与来自视频显示装置的音频信号进行比较。 当比较步骤指示来自视频显示装置的数字音频信号和音频信号包含基本相似的音频节目时，数字音频信号被输出到视频显示装置的补充音频系统。
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公开(公告)号：US20110228944A1
公开(公告)日：2011-09-22
申请号：US12727595
申请日：2010-03-19
申请人： Frank Croghan , Hilmar Lehnert , Daniel M. Morton , Pelham Norville , Klaus Hartung , Wade P. Torres
发明人： Frank Croghan , Hilmar Lehnert , Daniel M. Morton , Pelham Norville , Klaus Hartung , Wade P. Torres
CPC分类号： H04R5/04 , G06F3/162 , G08C23/04 , H04N5/44543 , H04N5/60 , H04N7/088 , H04N21/43635 , H04R2420/01 , H04R2420/03
摘要： A method for automatically switching an audio source includes the steps of receiving an audio signal from a video display device, and receiving a digital audio signal from one of a plurality of audio/video source devices which each can supply audio and video information to the video display device. The digital audio signal is compared with the audio signal from the video display device. The digital audio signal is output to a supplemental audio system of the video display device when the comparing step indicates that the digital audio signal and the audio signal from the video display device contain substantially similar audio programs.
摘要翻译： 用于自动切换音频源的方法包括以下步骤：从视频显示设备接收音频信号，以及从多个音频/视频源设备之一接收数字音频信号，每个音频/视频源设备可以向视频提供音频和视频信息 显示设备。 将数字音频信号与来自视频显示装置的音频信号进行比较。 当比较步骤指示来自视频显示装置的数字音频信号和音频信号包含基本相似的音频节目时，数字音频信号被输出到视频显示装置的补充音频系统。
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公开(公告)号：US07020286B2
公开(公告)日：2006-03-28
申请号：US10077542
申请日：2002-02-15
CPC分类号： H04L27/001
摘要： A system for modulating and demodulating signals that provides a new class of signal modulators and their corresponding demodulators. The modulation scheme embeds in an information signal a carrier signal by modulating the oscillatory rate of the carrier signal. The invention generalizes the possible carrier signals to any signal which can be generated by a dynamical system that have a known exponentially convergent observer, as in certain chaotic systems.
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公开(公告)号：US20140005888A1
公开(公告)日：2014-01-02
申请号：US13534808
申请日：2012-06-27
申请人： Amar G. Bose , Paul Bender , Marco Giovanardi , Lawrence D. Knox , Neal M. Lackritz , William R. Short , Wade P. Torres , Upendra V. Ummethala , David J. Warkentin
发明人： Amar G. Bose , Paul Bender , Marco Giovanardi , Lawrence D. Knox , Neal M. Lackritz , William R. Short , Wade P. Torres , Upendra V. Ummethala , David J. Warkentin
IPC分类号： B60G17/0165
CPC分类号： B60G17/0165 , B60G2400/821 , B60G2400/91 , B60G2600/182 , B60G2800/162
摘要： An active wheel damper. An active suspension damps vertical displacement of an unsprung mass in a frequency range and reduces vertical displacement of a sprung mass in another frequency range.
摘要翻译： 主动轮阻尼器。 一个主动悬架可以抑制簧下质量在频率范围内的垂直位移，并减少弹簧质量在另一个频率范围内的垂直位移。
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公开(公告)号：US08938333B2
公开(公告)日：2015-01-20
申请号：US13534808
申请日：2012-06-27
申请人： Amar G. Bose , Paul Bender , Marco Giovanardi , Lawrence D. Knox , Neal M. Lackritz , William R. Short , Wade P. Torres , Upendra V. Ummethala , David J. Warkentin
发明人： Amar G. Bose , Paul Bender , Marco Giovanardi , Lawrence D. Knox , Neal M. Lackritz , William R. Short , Wade P. Torres , Upendra V. Ummethala , David J. Warkentin
IPC分类号： B60G17/0165
CPC分类号： B60G17/0165 , B60G2400/821 , B60G2400/91 , B60G2600/182 , B60G2800/162
摘要： An active wheel damper. An active suspension damps vertical displacement of an unsprung mass in a frequency range and reduces vertical displacement of a sprung mass in another frequency range.
摘要翻译： 主动轮阻尼器。 一个主动悬架可以抑制簧下质量在频率范围内的垂直位移，并减少弹簧质量在另一个频率范围内的垂直位移。
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公开(公告)号：US20120181757A1
公开(公告)日：2012-07-19
申请号：US13357274
申请日：2012-01-24
IPC分类号： B60G17/015
CPC分类号： B60G13/001 , B60G17/0157 , B60G17/021 , B60G2200/144 , B60G2202/312 , B60G2202/314 , B60G2202/42 , B60G2202/44 , B60G2300/60 , B60G2600/182 , F16F2232/04 , F16H25/20 , F16H25/2204 , F16H2025/2059 , F16H2025/2078 , H02K7/06 , H02K16/00 , Y10T29/49826 , Y10T74/18056 , Y10T74/18416 , Y10T74/18576 , Y10T74/186 , Y10T74/18632
摘要： An active suspension for a vehicle includes an actuator which incorporates a first rotary motor, a second rotary motor, and a transmission coupled to the first and second rotary motors to convert rotary motion to linear motion. A compensation force is determined to compensate for the rotary inertia of the system. A force feedback loop can be employed to reduce the error between the output force of the actuator and a force command supplied by an active suspension system controller.
摘要翻译： 用于车辆的主动悬架包括：致动器，其包括第一旋转马达，第二旋转马达和联接到第一和第二旋转马达的变速器，以将旋转运动转换成线性运动。 确定补偿力以补偿系统的转动惯量。 可以使用力反馈回路来减小致动器的输出力与由主动悬架系统控制器提供的力指令之间的误差。
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