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    • 2. 发明申请
    • Configurations and Methods for Wave Energy Extraction
    • 波能量提取的配置和方法
    • US20080238102A1
    • 2008-10-02
    • US10599282
    • 2005-03-21
    • Paul T. WegenerJohn Berg
    • Paul T. WegenerJohn Berg
    • F03B13/10F03B13/12
    • F03B13/1885F03B13/16F03B13/1845F05B2240/12Y02E10/38
    • A wave energy harvester (100A) includes an element (120A) that converts forward and/or backward of water in a wave (102A, B, C) passing the harvester (100A) into upward and/or downward movement to thereby increase the vertical amplitude of the harvester (100A) relative to the sea floor (104A, B, C). In most preferred aspects, the element (120A) is a hydrofoil that is coupled to the harvester (100A). Further preferred aspects include those in which part of, or the entire harvester (100A) has a neutral buoyancy, and where energy is extracted from the downwards movement of the neutrally buoyant part (100A) after a wave has lifted that part (110A).
    • 波浪收集器(100A)包括一个元件(120A),其将通过收割机(100A)的波浪(102A,B,C)中的水的向前和/或向后转换成向上和/或向下运动, 从而增加收割机(100A)相对于海底(104A,B,C)的垂直振幅。 在最优选的方面,元件(120A)是联接到收割机(100A)的水翼。 进一步优选的方面包括其中部分或整个收割机(100A)具有中性浮力的那些,并且在波已经升起该部分(110)之后从中性浮力部分(100A)的向下运动中提取能量的那些方面 一个)。
    • 3. 发明申请
    • Non-volatile electromechanical field effect devices and circuits using same and methods of forming same
    • 非易失性机电场效应器件和使用其的电路及其形成方法
    • US20050237781A1
    • 2005-10-27
    • US10967858
    • 2004-10-18
    • Claude BertinThomas RueckesJohn Berg
    • Claude BertinThomas RueckesJohn Berg
    • G11C13/02G11C16/04
    • B82Y10/00G11C8/10G11C11/412G11C11/54G11C13/025G11C16/0416G11C23/00H01L27/115Y10S977/733
    • Non-volatile field effect devices and circuits using same. A non-volatile field effect device includes a source, drain and gate with a field-modulatable channel between the source and drain. Each of the source, drain, and gate have a corresponding terminal. An electromechanically-deflectable, nanotube switching element is electrically positioned between one of the source, drain and gate and its corresponding terminal. The others of the source, drain and gate are directly connected to their corresponding terminals. The nanotube switching element is electromechanically-deflectable in response to electrical stimulation at two control terminals to create one of a non-volatile open and non-volatile closed electrical communication state between the one of the source, drain and gate and its corresponding terminal. Under one embodiment, one of the two control terminals has a dielectric surface for contact with the nanotube switching element when creating a non-volatile open state. Under one embodiment, the source, drain and gate may be stimulated at any voltage level from ground to supply voltage, and wherein the two control terminals are stimulated at any voltage level from ground to a switching threshold voltage larger in magnitude than the supply voltage. Under one embodiment, the nanotube switching element includes an article made from nanofabric that is positioned between the two control terminals. Under one embodiment, one of the two control terminals is a release electrode for electrostatically pulling the nanotube article out of contact with the one of the source, drain and gate so as to form a non-volatile open state. Under one embodiment, the other of the two control terminals is a set electrode for electrostatically pulling the nanotube article into contact with the one of the source, drain and gate so as to form a non-volatile closed state.
    • 非易失性场效应器件和使用它的电路。 非易失性场效应器件包括在源极和漏极之间具有场可调通道的源极,漏极和栅极。 源极,漏极和栅极中的每一个都具有相应的端子。 电气可偏转的纳米管开关元件电气地定位在源极,漏极和栅极之一及其对应的端子之间。 源极,漏极和栅极中的其他物体直接连接到其相应的端子。 纳米管开关元件响应于在两个控制端子处的电刺激而机电可偏转以产生源极,漏极和栅极之一与其相应的端子之间的非易失性开放和非易失性闭合电连通状态之一。 在一个实施例中,当创建非易失性打开状态时,两个控制端中的一个具有用于与纳米管开关元件接触的电介质表面。 在一个实施例中,源极,漏极和栅极可以在从地面到电源电压的任何电压电平下被激励,并且其中两个控制端子被激励在从接地到比电源电压更大幅度的开关阈值电压的任何电压电平。 在一个实施例中,纳米管开关元件包括由纳米制成的制品,其位于两个控制端子之间。 在一个实施例中,两个控制端子中的一个是用于静电拉伸纳米管制品的释放电极,与源极,漏极和栅极之一不接触,以形成非易失性的打开状态。 在一个实施例中,两个控制端子中的另一个是用于静电拉动纳米管制品与源极,漏极和栅极之一接触的设置电极,以便形成非易失性闭合状态。