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11. 发明授权

US07735945B1 Microbubble and microdroplet switching, manipulation and modulation of acoustic, electromagnetic and electrical waves, energies and potentials 有权
标题翻译：微泡和微滴切换，声学，电磁和电波，能量和电位的操纵和调制
公开(公告)号：US07735945B1
公开(公告)日：2010-06-15
申请号：US11035488
申请日：2005-01-13
申请人： John W. Sliwa, Jr. , Carol A. Tosaya
发明人： John W. Sliwa, Jr. , Carol A. Tosaya
IPC分类号： B41J29/38 , B41J2/015 , B41J2/04 , B41J2/045 , B41J2/02
CPC分类号： B41J2/04
摘要： The formation and manipulation of microbubbles, microdroplets and films of (preferably) flowable materials, such as liquids and gases, are used to beneficially control or modulate acoustic-energy propagation, electromagnetic-energy propagation or electrical potential and current application. A droplet, bubble or film causes at least one of reflection, refraction, diffraction, attenuation, sapping, scattering, dissipation, redirection, conversion or blocking of at least one component of the energy due to the droplet, bubble or film causing a propagation discontinuity, disruption or energy-barrier to the energy. The energy comprises at least one of acoustic, electrical, electromagnetic, magnetic, kinetic, mechanical, chemical, RF, thermal, pneumatic, hydraulic or non-visible optical energy.
摘要翻译：使用微泡，微滴和（优选）可流动材料（例如液体和气体）的形成和操作来有利地控制或调节声能传播，电磁能传播或电位和电流施加。液滴，气泡或膜会导致由于液滴，气泡或膜引起传播不连续性而导致的能量的至少一个分量的反射，折射，衍射，衰减，扫描，散射，耗散，重定向，转换或阻挡中的至少一种，能量的破坏或能量障碍。能量包括声学，电学，电磁，磁性，动力学，机械，化学，RF，热，气动，液压或不可见光能中的至少一种。

12. 发明授权

US06487531B1 Signal injection coupling into the human vocal tract for robust audible and inaudible voice recognition 有权
标题翻译：信号注入耦合到人类声道中，用于强大的可听和听不清的语音识别
公开(公告)号：US06487531B1
公开(公告)日：2002-11-26
申请号：US09348600
申请日：1999-07-06
申请人： Carol A. Tosaya , John W. Sliwa, Jr.
发明人： Carol A. Tosaya , John W. Sliwa, Jr.
IPC分类号： G10L1500
CPC分类号： G10L15/20 , G10L19/08
摘要： A means and method are provided for enhancing or replacing the natural excitation of the human vocal tract by artificial excitation means, wherein the artificially created acoustics present additional spectral, temporal, or phase data useful for (1) enhancing the machine recognition robustness of audible speech or (2) enabling more robust machine-recognition of relatively inaudible mouthed or whispered speech. The artificial excitation (a) may be arranged to be audible or inaudible, (b) may be designed to be non-interfering with another user's similar means, (c) may be used in one or both of a vocal content-enhancement mode or a complimentary vocal tract-probing mode, and/or (d) may be used for the recognition of audible or inaudible continuous speech or isolated spoken commands.
摘要翻译：提供了一种手段和方法，用于通过人造激励装置增强或替代人类声道的自然激发，其中人为产生的声学表现出对于（1）增强听觉语音的机器识别鲁棒性的附加频谱，时间或相位数据或者（2）能使机器更可靠地识别相对听不到的口音或低声说话。可以将人造激励（a）设置为可听或听不到，（b）可被设计成不干扰另一用户的类似装置，（c）可以用于声乐内容增强模式或一个免费的声道探测模式，和/或（d）可以用于识别可听或听不清的连续语音或孤立的语音命令。

13. 发明授权

US06731270B2 Piezoelectric transducer for data entry device 有权
标题翻译：用于数据输入装置的压电换能器
公开(公告)号：US06731270B2
公开(公告)日：2004-05-04
申请号：US09177429
申请日：1998-10-21
申请人： Carol A. Tosaya
发明人： Carol A. Tosaya
IPC分类号： G09G500
CPC分类号： G06F3/043 , B06B1/0655 , G06F3/03543 , G06F3/03545
摘要： A piezoelectric transducer is provided, in which a piezoelectric shell has conductive layers on the outside and inside of the shell, which are adapted to be connected to a signal input source. When the conductive layers are activated, the piezoelectric layer resonates to produce an output signal waveform from the shell structure. An alternative embodiment includes a flat piezoelectric layer with opposing conductive layers, which is then formed into a shell structure. In preferred embodiments, an inner spool is located within the shell structure, which acts to increase the output sound pressure level for the transducer. To increase the sound pressure level further, the inner spool preferably includes a recessed area, which defines a void between the inner conductive layer on the shell and the recessed area. The void acts to increase the characteristic output sound pressure level for the transducer. In some embodiments, the piezoelectric transducer is placed into a data entry device, such as a transmitter pen, and is used to transmit a signal from the pen to one or more receivers, which can be used to accurately determine the location of the pen, in relation to an electronic tablet or white board. The transmitter pen preferably includes a writing pen, wherein the writing tip extends through the shell structure of the piezoelectric transducer.
摘要翻译：提供了一种压电换能器，其中压电壳体在壳体的外部和内部具有适于连接到信号输入源的导电层。当导电层被激活时，压电层谐振，从壳结构产生输出信号波形。替代实施例包括具有相对导电层的扁平压电层，然后将其形成壳结构。在优选实施例中，内部线轴位于壳体结构内，其用于增加换能器的输出声压级。为了进一步提高声压级，内线轴优选地包括凹陷区域，其限定了壳体上的内导电层和凹陷区域之间的空隙。空隙用于增加换能器的特性输出声压级。在一些实施例中，将压电换能器放置在诸如发射器笔的数据输入装置中，并且用于将信号从笔传送到一个或多个接收器，其可用于准确地确定笔的位置，相对于电子平板电脑或白板。发送器笔优选地包括笔写笔，其中写入尖端延伸穿过压电换能器的外壳结构。

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