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1. 发明授权

US07679563B2 Reconfigurable frequency selective surfaces for remote sensing of chemical and biological agents 有权
标题翻译：用于遥感化学和生物制剂的可重构频率选择表面
公开(公告)号：US07679563B2
公开(公告)日：2010-03-16
申请号：US10586117
申请日：2005-01-14
申请人： Douglas H. Werner , Theresa S. Mayer , Jeremy A. Bossard , Robert P. Drupp , Xiaotao Liang , Ling Li
发明人： Douglas H. Werner , Theresa S. Mayer , Jeremy A. Bossard , Robert P. Drupp , Xiaotao Liang , Ling Li
IPC分类号： H01Q1/38 , H01Q15/02
CPC分类号： H01Q15/002 , F41H11/134 , F41H11/136
摘要： An improved frequency selective surface (FSS) comprises a periodically replicated unit cell, the unit cell including a material having a first electrical conductivity in the presence of an external condition, and a second electrical conductivity in the absence of an external condition, or in the presence of a modified external condition. For example, the material may be a chemoresistive material, having an electrical conductivity that changes in the presence of a chemical or biological analyte, i.e. having a first value of electrical conductivity in the presence of the analyte, and a second value of electrical conductivity in the absence of the analyte.
摘要翻译：改进的频率选择表面（FSS）包括周期性复制的单位单元，所述单位单元包括在存在外部条件的情况下具有第一导电性的材料，以及在不存在外部条件的情况下的第二导电性，或者在存在修改的外部条件。例如，材料可以是具有导电性的化学耐药材料，其在化学或生物分析物的存在下发生变化，即在分析物的存在下具有第一电导率值，以及第二导电性值没有分析物。

2. 发明申请

US20080224947A1 Reconfigurable Frequency Selective Surfaces For Remote Sensing of Chemical and Biological Agents 有权
标题翻译：用于遥感化学和生物制剂的可重构频率选择曲面
公开(公告)号：US20080224947A1
公开(公告)日：2008-09-18
申请号：US10586117
申请日：2005-01-14
申请人： Douglas H. Werner , Theresa S. Mayer , Jeremy A. Bossard , Robert P. Drupp , Xiaotao Liang , Ling Li
发明人： Douglas H. Werner , Theresa S. Mayer , Jeremy A. Bossard , Robert P. Drupp , Xiaotao Liang , Ling Li
IPC分类号： H01Q15/00
CPC分类号： H01Q15/002 , F41H11/134 , F41H11/136
摘要： An improved frequency selective surface (FSS) comprises a periodically replicated unit cell, the unit cell including a material having a first electrical conductivity in the presence of an external condition, and a second electrical conductivity in the absence of an external condition, or in the presence of a modified external condition. For example, the material may be a chemoresistive material, having an electrical conductivity that changes in the presence of a chemical or biological analyte, i.e. having a first value of electrical conductivity in the presence of the analyte, and a second value of electrical conductivity in the absence of the analyte.
摘要翻译：改进的频率选择表面（FSS）包括周期性复制的单位单元，所述单位单元包括在存在外部条件的情况下具有第一导电性的材料，以及在不存在外部条件的情况下的第二导电性，或者在存在修改的外部条件。例如，材料可以是具有导电性的化学耐药材料，其在化学或生物分析物的存在下发生变化，即在分析物的存在下具有第一电导率值，以及第二导电性值没有分析物。

3. 发明申请

US20100097048A1 PASSIVE DETECTION OF ANALYTES 审中-公开
标题翻译：被动检测分析仪
公开(公告)号：US20100097048A1
公开(公告)日：2010-04-22
申请号：US12521783
申请日：2008-01-04
申请人： Douglas H. Werner , Theresa S. Mayer , Michael J. Roan , Matthew G. Bray , Alexey E. Kovalev
发明人： Douglas H. Werner , Theresa S. Mayer , Michael J. Roan , Matthew G. Bray , Alexey E. Kovalev
IPC分类号： G01R19/00
CPC分类号： H01Q17/00 , H01Q1/2225 , H01Q1/36 , H01Q9/285 , H01Q15/0013 , H01Q15/0046 , H01Q15/006 , H01Q21/26
摘要： A passive element is provided to facilitate passive detection of analytes, such as analytes, using an electromagnetic probe beam. The probe beam may be provided by a radar and/or lidar system. In one example, a passive element comprises a reference dipole and a detection dipole, the detection dipole having an associated analyte-sensitive element, such as a chemoresistive or bioresistive element. When the analyte-sensitive element is in a modified conducting state due to the presence of an analyte, the detection cross section is modified whereas a reference cross section is substantially unchanged by the presence of the analyte. A passive element may comprise a frequency selective surface, for example including a frequency-selective surface (FSS) embedded in a dielectric layer and using an analyte-sensitive impedance layer to modify the electromagnetic absorption properties, allowing analyte detection.
摘要翻译：提供无源元件以便于使用电磁探针光束分析物（如分析物）的被动检测。探测光束可以由雷达和/或激光雷达系统提供。在一个实例中，无源元件包括参考偶极子和检测偶极子，所述检测偶极子具有相关的分析物敏感元件，例如化学抗性或生物阻抗元件。当分析物敏感元件由于分析物的存在而处于改进的导电状态时，检测横截面被修改，而参考横截面通过分析物的存在而基本上不变。无源元件可以包括频率选择表面，例如包括嵌入在介电层中的频率选择表面（FSS），并且使用分析物敏感阻抗层来修改电磁吸收特性，从而允许分析物检测。

4. 发明申请

US20080135614A1 PASSIVE DETECTION OF ANALYTES 审中-公开
标题翻译：被动检测分析仪
公开(公告)号：US20080135614A1
公开(公告)日：2008-06-12
申请号：US11769991
申请日：2007-06-28
申请人： Douglas H. Werner , Theresa S. Mayer , Michael J. Roan
发明人： Douglas H. Werner , Theresa S. Mayer , Michael J. Roan
IPC分类号： G06K7/10
CPC分类号： G01N21/6428 , G06K7/10128 , G06K19/0723
摘要： An example apparatus for facilitating detection of an analyte comprises a substrate supporting an antenna circuit that includes an antenna and a sensing element. The sensing element has a property, such as electrical resistance, that is modified by an interaction between the analyte and the sensing element. The antenna circuit generates transmitted radiation when irradiated with incident radiation, acting as a transponder, and the transmitted radiation has a spectral distribution correlated with a property of the sensing element so as to facilitate detection of the analyte. In some examples, the antenna circuit may be supported by a personal data card, such as a passenger ticket for a public transport system.
摘要翻译：用于便于检测分析物的示例性装置包括支撑包括天线和感测元件的天线电路的基板。感测元件具有由分析物和感测元件之间的相互作用所改变的诸如电阻的性质。天线电路在用作为应答器的入射辐射照射时产生透射辐射，并且透射辐射具有与感测元件的性质相关的光谱分布，以便于检测分析物。在一些示例中，天线电路可以由诸如用于公共交通系统的乘客票的个人数据卡来支持。

5. 发明申请

US20110085232A1 MULTI-SPECTRAL FILTERS, MIRRORS AND ANTI-REFLECTIVE COATINGS WITH SUBWAVELENGTH PERIODIC FEATURES FOR OPTICAL DEVICES 审中-公开
标题翻译：多光谱过滤器，镜子和抗反射涂层，具有用于光学器件的亚波浪定期特征
公开(公告)号：US20110085232A1
公开(公告)日：2011-04-14
申请号：US12900967
申请日：2010-10-08
申请人： Douglas H. Werner , Theresa S. Mayer , Clara R. Baleine
发明人： Douglas H. Werner , Theresa S. Mayer , Clara R. Baleine
IPC分类号： G02B5/18
CPC分类号： G02B5/1809 , B82Y20/00 , G02B2207/101
摘要： Example apparatus have a radiation-receiving surface configured to receive electromagnetic radiation, including a sub-wavelength grating supported by a substrate. The sub-wavelength grating has a side-wall profile that may be configured and optimized to obtain desired spectral properties.
摘要翻译：示例性装置具有被配置为接收电磁辐射的辐射接收表面，包括由衬底支撑的亚波长光栅。亚波长光栅具有侧壁轮廓，其可以被配置和优化以获得期望的光谱性质。

6. 发明授权

US09472834B2 Radio frequency switch and processes of selectively regulating radio frequency energy transmission 有权
标题翻译：射频切换和选择性调节射频能量传输的过程
公开(公告)号：US09472834B2
公开(公告)日：2016-10-18
申请号：US14205640
申请日：2014-03-12
申请人： Douglas H. Werner , Theresa S. Mayer , Peter E. Sieber
发明人： Douglas H. Werner , Theresa S. Mayer , Peter E. Sieber
IPC分类号： H01P1/10
CPC分类号： H01P1/10
摘要： Provided are radio frequency electromagnetic energy switches and processes of regulating the transmission of RF energy, that for the first time successfully employ a ChG PCM as a RF switching material. An inventive switch includes: a substrate; a first radio frequency energy conductive element on the substrate; a second radio frequency energy conductive element on the substrate; and a switch element on the substrate and connecting the first conductive element to the second conductive element, the switch element including a switching material; the switching material including a chalcogenide compound switchable between a first radio frequency electromagnetic energy conductivity value and a second radio frequency electromagnetic energy conductivity value by application of an activation energy to the switching material, such that radio frequency electromagnetic energy flowing in the first conductive element is either reflected off the switching material or transmitted through the switching material to the second conductive element.
摘要翻译：提供射频电磁能开关和调节射频能量传输的过程，首次成功地使用ChG PCM作为RF开关材料。本发明的开关包括：基板; 基板上的第一射频能量导电元件; 基板上的第二射频能量导电元件; 以及在所述基板上的开关元件，并且将所述第一导电元件连接到所述第二导电元件，所述开关元件包括开关材料; 所述开关材料包括通过对所述开关材料施加激活能量而在第一射频电磁能量电导率值和第二射频电磁能量电导率值之间切换的硫族化合物，使得在所述第一导电元件中流动的射频电磁能为或者从开关材料反射或通过开关材料传输到第二导电元件。

7. 发明申请

US20140266517A1 RADIO FREQUENCY SWITCH AND PROCESSES OF SELECTIVELY REGULATING RADIO FREQUENCY ENERGY TRANSMISSION 有权
标题翻译：无线电频率开关和选择性调节无线电频率能量传输的过程
公开(公告)号：US20140266517A1
公开(公告)日：2014-09-18
申请号：US14205640
申请日：2014-03-12
申请人： Douglas H. Werner , Theresa S. Mayer , Peter E. Sieber
发明人： Douglas H. Werner , Theresa S. Mayer , Peter E. Sieber
IPC分类号： H01P1/10
CPC分类号： H01P1/10
摘要： Provided are radio frequency electromagnetic energy switches and processes of regulating the transmission of RF energy, that for the first time successfully employ a ChG PCM as a RF switching material. An inventive switch includes: a substrate; a first radio frequency energy conductive element on the substrate; a second radio frequency energy conductive element on the substrate; and a switch element on the substrate and connecting the first conductive element to the second conductive element, the switch element including a switching material; the switching material including a chalcogenide compound switchable between a first radio frequency electromagnetic energy conductivity value and a second radio frequency electromagnetic energy conductivity value by application of an activation energy to the switching material, such that radio frequency electromagnetic energy flowing in the first conductive element is either reflected off the switching material or transmitted through the switching material to the second conductive element.
摘要翻译：提供射频电磁能开关和调节射频能量传输的过程，首次成功地使用ChG PCM作为RF开关材料。本发明的开关包括：基板; 基板上的第一射频能量导电元件; 基板上的第二射频能量导电元件; 以及在所述基板上的开关元件，并且将所述第一导电元件连接到所述第二导电元件，所述开关元件包括开关材料; 所述开关材料包括通过对所述开关材料施加激活能量而在第一射频电磁能量电导率值和第二射频电磁能量电导率值之间切换的硫族化合物，使得在所述第一导电元件中流动的射频电磁能为或者从开关材料反射或通过开关材料传输到第二导电元件。

8. 发明申请

US20090242405A1 BOTTOM-UP ASSEMBLY OF STRUCTURES ON A SUBSTRATE 有权
标题翻译：底层结构的底部装配
公开(公告)号：US20090242405A1
公开(公告)日：2009-10-01
申请号：US12351509
申请日：2009-01-09
申请人： Theresa S. Mayer , Christine D. Keating , Mingwei Li , Thomas Morrow , Jaekyun Kim
发明人： Theresa S. Mayer , Christine D. Keating , Mingwei Li , Thomas Morrow , Jaekyun Kim
IPC分类号： G01N27/00 , H01L21/326 , B05D1/00 , H01L21/3205
CPC分类号： H01L29/0665 , B81B2203/0109 , B81B2207/056 , B81C1/00214 , B82Y10/00 , H01L29/0673 , H01L29/125 , H01L29/1606 , H01L29/772 , H01L29/7781 , H01L51/0037 , H01L51/0512
摘要： Examples of the present invention include methods of assembling structures, such as nanostructures, at predetermined locations on a substrate. A voltage between spaced-apart electrodes supported by substrate attracts the structures to the substrate, and positional registration can be provided the substrate using topographic features such as wells. Examples of the present invention also include devices, such as electronic and optoelectronic devices, prepared by such methods.
摘要翻译：本发明的实例包括在基底上的预定位置处组装诸如纳米结构的结构的方法。由衬底支撑的间隔开的电极之间的电压将结构吸引到衬底，并且可以使用诸如孔的地形特征为衬底提供位置配准。本发明的实例还包括通过这些方法制备的装置，例如电子和光电器件。

9. 发明授权

US08361297B2 Bottom-up assembly of structures on a substrate 有权
标题翻译：底部结构的自下而上组装
公开(公告)号：US08361297B2
公开(公告)日：2013-01-29
申请号：US12351509
申请日：2009-01-09
申请人： Theresa S. Mayer , Christine D. Keating , Mingwei Li , Thomas Morrow , Jaekyun Kim
发明人： Theresa S. Mayer , Christine D. Keating , Mingwei Li , Thomas Morrow , Jaekyun Kim
IPC分类号： B01D57/02 , G01N27/453
CPC分类号： H01L29/0665 , B81B2203/0109 , B81B2207/056 , B81C1/00214 , B82Y10/00 , H01L29/0673 , H01L29/125 , H01L29/1606 , H01L29/772 , H01L29/7781 , H01L51/0037 , H01L51/0512
摘要： Examples of the present invention include methods of assembling structures, such as nanostructures, at predetermined locations on a substrate. A voltage between spaced-apart electrodes supported by substrate attracts the structures to the substrate, and positional registration can be provided the substrate using topographic features such as wells. Examples of the present invention also include devices, such as electronic and optoelectronic devices, prepared by such methods.
摘要翻译：本发明的实例包括在基底上的预定位置处组装诸如纳米结构的结构的方法。由衬底支撑的间隔开的电极之间的电压将结构吸引到衬底，并且可以使用诸如孔的地形特征为衬底提供位置配准。本发明的实例还包括通过这些方法制备的装置，例如电子和光电器件。

10. 发明授权

US07655269B2 Integrated nanomechanical sensor array chips 失效
标题翻译：集成纳米机械传感器阵列芯片
公开(公告)号：US07655269B2
公开(公告)日：2010-02-02
申请号：US10423832
申请日：2003-04-25
申请人： Theresa S. Mayer , Christine D. Keating
发明人： Theresa S. Mayer , Christine D. Keating
IPC分类号： G01N1/33
CPC分类号： G01N33/54373 , Y10S977/702 , Y10S977/877
摘要： The invention provides sensor, preferably biosensor devices and method of fabrication. The devices have significant advantages over the prior art methods having compatibility with future trends in clinical diagnostics and chemical detection. The underlying principle involves the integration of nanometer diameter, micron long metal or semiconductor rods onto a substrate to form a suspended nanomechanical cantilevers. The cantilever rods are rigidly attached to the substrate on one or both ends, and resonate at a characteristic frequency depending on the diameter, length, and stiffness of the rod. The metal or semiconductor rods are integrated onto the substrate using electrofluidic or fluidic assembly techniques. A receptor coating is placed on the metal or semiconductor rods prior to or following rod alignment using self-assembly chemistries. Sensing is accomplished when the target agent binds to the receptor substance, causing a change in the mass of the cantilever rod, and a corresponding change in the resonant frequency. This change in resonant frequency can be detected using an electrical readout. The sensing circuitry is integrated with CMOS or TFT technologies to form compact multi-analyte senor arrays on single crystal silicon, glass, or polymeric substrates. Circuits can also be included on the substrate to transmit the array data via wireless methods to a remote workstation for analysis. Devices may be integrated on chips with other analysis devices.
摘要翻译：本发明提供了传感器，优选地是生物传感器装置和制造方法。与现有技术方法相比，这些装置具有与临床诊断和化学检测中的未来趋势相容的显着优点。其基本原理涉及将纳米直径，微米长金属或半导体棒整合到基底上以形成悬浮的纳米机械悬臂。悬臂杆在一端或两端刚性连接到基板上，并以取决于杆的直径，长度和刚度的特征频率共振。使用电流或流体组装技术将金属或半导体棒集成到衬底上。在使用自组装化学物质的杆对准之前或之后，将受体涂层放置在金属或半导体棒上。当靶剂与受体物质结合时，可以实现感应，引起悬臂杆质量的变化以及谐振频率的相应变化。可以使用电读出来检测谐振频率的这种变化。感测电路与CMOS或TFT技术集成，以在单晶硅，玻璃或聚合物基板上形成紧凑的多分析物传感器阵列。电路也可以包括在基板上，以通过无线方式将阵列数据传输到远程工作站进行分析。设备可以与其他分析设备集成在芯片上。

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