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1.发明授权Method for identifying biochemical and chemical reactions and micromechanical processes using nanomechanical and electronic signal identification 失效使用纳米机电和电子信号识别识别生物化学和化学反应和微机械过程的方法
公开(公告)号：US5620854A
公开(公告)日：1997-04-15
申请号：US402800
申请日：1995-03-13
IPC分类号： C12P19/34 , C12Q1/68 , G01Q20/00 , G01Q60/04 , G01Q60/18 , G01Q60/24 , G01Q60/42 , G01N21/00 , G01N33/53
CPC分类号： G01Q60/42 , B82Y35/00 , C12Q1/6869 , G01Q60/04 , Y10S977/853
摘要： A scanning probe microscope, such as an atomic force microscope (AFM) or a scanning tunneling microscope (STM), is operated in a stationary mode on a site where an activity of interest occurs to measure and identify characteristic time-varying micromotions caused by biological, chemical, mechanical, electrical, optical, or physical processes. The tip and cantilever assembly of an AFM is used as a micromechanical detector of characteristic micromotions transmitted either directly by a site of interest or indirectly through the surrounding medium. Alternatively, the exponential dependence of the tunneling current on the size of the gap in the STM is used to detect micromechanical movement. The stationary mode of operation can be used to observe dynamic biological processes in real time and in a natural environment, such as polymerase processing of DNA for determining the sequence of a DNA molecule.
摘要翻译： 诸如原子力显微镜（AFM）或扫描隧道显微镜（STM）的扫描探针显微镜在静息模式下在感兴趣的活动位置进行操作，以测量和识别由生物引起的特征性时变微型 ，化学，机械，电气，光学或物理过程。 AFM的尖端和悬臂组件被用作直接由感兴趣的位置或间接地通过周围介质传输的特征微观测量的微机械探测器。 或者，隧道电流对STM中间隙大小的指数依赖性用于检测微机械运动。 固定操作模式可以用于实时和自然环境中观察动态生物过程，例如用于确定DNA分子序列的DNA的聚合酶处理。
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公开(公告)号：US06711539B2
公开(公告)日：2004-03-23
申请号：US09851550
申请日：2001-05-08
IPC分类号： G10L1914
CPC分类号： A61B5/0507 , A61B5/7257 , G01N2291/02491 , G01N2291/02872 , G06K9/00885 , G06K9/6293 , G10L13/04 , G10L15/24
摘要： The present invention is a system and method for characterizing human (or animate) speech voiced excitation functions and acoustic signals, for removing unwanted acoustic noise which often occurs when a speaker uses a microphone in common environments, and for synthesizing personalized or modified human (or other animate) speech upon command from a controller. A low power EM sensor is used to detect the motions of windpipe tissues in the glottal region of the human speech system before, during, and after voiced speech is produced by a user. From these tissue motion measurements, a voiced excitation function can be derived. Further, the excitation function provides speech production information to enhance noise removal from human speech and it enables accurate transfer functions of speech to be obtained. Previously stored excitation and transfer functions can be used for synthesizing personalized or modified human speech. Configurations of EM sensor and acoustic microphone systems are described to enhance noise cancellation and to enable multiple articulator measurements.
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公开(公告)号：US20120053931A1
公开(公告)日：2012-03-01
申请号：US13018653
申请日：2011-02-01
申请人： John F. Holzrichter
发明人： John F. Holzrichter
IPC分类号： G10L19/00
CPC分类号： G10L15/28 , G10K11/175 , G10L21/0208 , H04K3/228 , H04K3/43 , H04K3/45 , H04K3/46 , H04K3/825 , H04K2203/12 , H04R3/002
摘要： A non-acoustic sensor is used to measure a user's speech and then broadcasts an obscuring acoustic signal diminishing the user's vocal acoustic output intensity and/or distorting the voice sounds making them unintelligible to persons nearby.
摘要翻译： 使用非声学传感器来测量用户的语音，然后广播模糊声学信号，减少用户的声音输出强度和/或扭曲声音，使得他们对附近的人难以理解。
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4.发明授权公开(公告)号：US07191105B2
公开(公告)日：2007-03-13
申请号：US10350393
申请日：2003-01-22
CPC分类号： G10L15/24 , G01H1/12 , G01H3/00 , G01H9/00 , G01N2291/02491 , G01N2291/02836 , G01N2291/02872 , G06K9/00885 , G06K9/6293 , G10K11/16 , G10L15/02 , G10L19/00 , G10L21/0272
摘要： A system for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate and animate sound sources. Electromagnetic sensors monitor excitation sources in sound producing systems, such as animate sound sources such as the human voice, or from machines, musical instruments, and various other structures. Acoustical output from these sound producing systems is also monitored. From such information, a transfer function characterizing the sound producing system is generated. From the transfer function, acoustical output from the sound producing system may be synthesized or canceled. The systems disclosed enable accurate calculation of transfer functions relating specific excitations to specific acoustical outputs. Knowledge of such signals and functions can be used to effect various sound replication, sound source identification, and sound cancellation applications.
摘要翻译： 用于表征，合成和/或从无生命和动画声源消除声信号的系统。 电磁传感器监测声音产生系统中的激励源，例如诸如人声的动画声源，或来自机器，乐器和各种其他结构的声音源。 还监测来自这些声音产生系统的声学输出。 根据这些信息，生成表征声音产生系统的传递函数。 从传递函数可以合成或取消来自声音产生系统的声音输出。 所公开的系统能够精确地计算与具体的声学输出相关的特定兴奋度的传递函数。 可以使用这种信号和功能的知识来实现各种声音复制，声源识别和声音消除应用。
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公开(公告)号：US07162415B2
公开(公告)日：2007-01-09
申请号：US10288992
申请日：2002-11-05
IPC分类号： G10L19/00
CPC分类号： G10L19/00
摘要： A system of removing excess information from a human speech signal and coding the remaining signal information, transmitting the coded signal, and reconstructing the coded signal. The system uses one or more EM wave sensors and one or more acoustic microphones to determine at least one characteristic of the human speech signal.
摘要翻译： 一种从人类语音信号中去除多余的信息并对剩余的信号信息进行编码的系统，发送编码的信号，并重构编码的信号。 该系统使用一个或多个EM波传感器和一个或多个声学麦克风来确定人类语音信号的至少一个特性。
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公开(公告)号：US08532987B2
公开(公告)日：2013-09-10
申请号：US13018653
申请日：2011-02-01
申请人： John F. Holzrichter
发明人： John F. Holzrichter
CPC分类号： G10L15/28 , G10K11/175 , G10L21/0208 , H04K3/228 , H04K3/43 , H04K3/45 , H04K3/46 , H04K3/825 , H04K2203/12 , H04R3/002
摘要： A non-acoustic sensor is used to measure a user's speech and then broadcasts an obscuring acoustic signal diminishing the user's vocal acoustic output intensity and/or distorting the voice sounds making them unintelligible to persons nearby. The non-acoustic sensor is positioned proximate or contacting a user's neck or head skin tissue for sensing speech production information.
摘要翻译： 使用非声学传感器来测量用户的语音，然后广播模糊声学信号，减少用户的声音输出强度和/或扭曲声音，使得他们对附近的人难以理解。 非声学传感器位于用户的颈部或头部皮肤组织附近或接触以感测语音产生信息。
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公开(公告)号：US07089177B2
公开(公告)日：2006-08-08
申请号：US11198287
申请日：2005-08-03
IPC分类号： G10L15/20
CPC分类号： A61B5/0507 , A61B5/7257 , G01N2291/02491 , G01N2291/02872 , G06K9/00885 , G06K9/6293 , G10L13/04 , G10L15/24
摘要： The present invention is a system and method for characterizing human (or animate) speech voiced excitation functions and acoustic signals, for removing unwanted acoustic noise which often occurs when a speaker uses a microphone in common environments, and for synthesizing personalized or modified human (or other animate) speech upon command from a controller. A low power EM sensor is used to detect the motions of windpipe tissues in the glottal region of the human speech system before, during, and after voiced speech is produced by a user. From these tissue motion measurements, a voiced excitation function can be derived. Further, the excitation function provides speech production information to enhance noise removal from human speech and it enables accurate transfer functions of speech to be obtained. Previously stored excitation and transfer functions can be used for synthesizing personalized or modified human speech. Configurations of EM sensor and acoustic microphone systems are described to enhance noise cancellation and to enable multiple articulator measurements.
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8.发明授权System and method for characterizing synthesizing and/or canceling out acoustic signals from inanimate sound sources 失效用于表征从无声的声源合成和/或消除声信号的系统和方法公开(公告)号：US06542857B1
公开(公告)日：2003-04-01
申请号：US09205159
申请日：1998-12-02
IPC分类号： G10L302
CPC分类号： G10L15/24 , G01H1/12 , G01H3/00 , G01H9/00 , G01N2291/02491 , G01N2291/02836 , G01N2291/02872 , G06K9/00885 , G06K9/6293 , G10K11/16 , G10L15/02 , G10L19/00 , G10L21/0272
摘要： A system and method for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate sound sources is disclosed. Propagating wave electromagnetic sensors monitor excitation sources in sound producing systems, such as machines, musical instruments, and various other structures. Acoustical output from these sound producing systems is also monitored. From such information, a transfer function characterizing the sound producing system is generated. From the transfer function, acoustical output from the sound producing system may be synthesized or canceled. The methods disclosed enable accurate calculation of matched transfer functions relating specific excitations to specific acoustical outputs. Knowledge of such signals and functions can be used to effect various sound replication, sound source identification, and sound cancellation applications.
摘要翻译： 公开了一种用于表征，合成和/或消除来自无声声源的声信号的系统和方法。 传播波电磁传感器监测声音产生系统中的激励源，如机器，乐器和各种其他结构。 还监测来自这些声音产生系统的声学输出。 从这样的信息，生成表示声音产生系统的传递函数。 从传递函数可以合成或取消来自声音产生系统的声音输出。 所公开的方法能够精确地计算与具体的声学输出相关的特定兴奋度的匹配传递函数。 可以使用这种信号和功能的知识来实现各种声音复制，声源识别和声音消除应用。
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9.发明授权Speech coding, reconstruction and recognition using acoustics and electromagnetic waves 失效语音编码，使用声学和电磁波的重建和识别
公开(公告)号：US5729694A
公开(公告)日：1998-03-17
申请号：US597589
申请日：1996-02-06
CPC分类号： G10L15/24 , G06Q20/204 , G01N2291/02491 , G01N2291/02836 , G01N2291/02872 , G10L15/02 , G10L19/00
摘要： The use of EM radiation in conjunction with simultaneously recorded acoustic speech information enables a complete mathematical coding of acoustic speech. The methods include the forming of a feature vector for each pitch period of voiced speech and the forming of feature vectors for each time frame of unvoiced, as well as for combined voiced and unvoiced speech. The methods include how to deconvolve the speech excitation function from the acoustic speech output to describe the transfer function each time frame. The formation of feature vectors defining all acoustic speech units over well defined time frames can be used for purposes of speech coding, speech compression, speaker identification, language-of-speech identification, speech recognition, speech synthesis, speech translation, speech telephony, and speech teaching.
摘要翻译： 结合使用EM辐射同时录制的声学语音信息，可实现声学语音的完整数学编码。 这些方法包括形成有声语音的每个音调周期的特征向量，以及形成每个无声时间帧的特征向量，以及组合有声和无声语音。 这些方法包括如何从声学语音输出解卷积语音激励函数来描述每个时间帧的传递函数。 在明确定义的时间帧上定义所有声学语音单元的特征向量的形成可以用于语音编码，语音压缩，说话人标识，语言语音识别，语音识别，语音合成，语音翻译，语音电话和 言语教学。
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公开(公告)号：US20120240934A1
公开(公告)日：2012-09-27
申请号：US13425133
申请日：2012-03-20
申请人： John F. Holzrichter
发明人： John F. Holzrichter
CPC分类号： A61N1/3601 , A61B5/0826
摘要： An implanted stimulation device or air control device are activated by an external radar-like sensor for controlling apnea. The radar-like sensor senses the closure of the air flow cavity, and associated control circuitry signals (1) a stimulator to cause muscles to open the air passage way that is closing or closed or (2) an air control device to open the air passage way that is closing or closed.
摘要翻译： 植入的刺激装置或空气控制装置由用于控制呼吸暂停的外部雷达状传感器激活。 雷达式传感器感测气流腔的关闭，以及相关的控制电路信号（1）刺激器，使肌肉打开关闭或关闭的空气通道，或（2）空气控制装置打开空气 通关方式是关闭或关闭。
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