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1. 发明申请

US20100313953A1 NANO-STRUCTURED SOLAR CELL 审中-公开
标题翻译：纳米结构太阳能电池
公开(公告)号：US20100313953A1
公开(公告)日：2010-12-16
申请号：US12484608
申请日：2009-06-15
申请人： J. David Zook , Matthew S. Marcus , Yue Liu
发明人： J. David Zook , Matthew S. Marcus , Yue Liu
IPC分类号： H01L31/04 , H01L31/18
CPC分类号： H01L31/18 , B82Y30/00 , H01G9/2031 , H01G9/2054 , H01L31/0352 , H01L51/4226 , Y02E10/542 , Y02E10/549
摘要： A solar cell includes a first electrode and an array of ordered electron conductive nanostructure films electrically coupled to and supported by the first electrode. A plurality of quantum dot absorbers are attached to the electrically conductive nanostructure films. A hole conducting material is diffused between the electron conductive nanostructure films, and a second electrode is electrically coupled to the hole conducting material.
摘要翻译：太阳能电池包括电耦合并由第一电极支撑的有序电子传导纳米结构薄膜的第一电极和阵列。多个量子点吸收体附着在导电纳米结构膜上。空穴导电材料在电子传导纳米结构膜之间扩散，第二电极电耦合到导电材料。

2. 发明申请

US20100101301A1 GAS PULSE GENERATOR FOR BASELINE DRIFT CORRECTION AND RELATED SYSTEM AND METHOD 有权
标题翻译：用于基线修正的气体脉冲发生器及相关系统及方法
公开(公告)号：US20100101301A1
公开(公告)日：2010-04-29
申请号：US12260007
申请日：2008-10-28
申请人： Adam Dewey McBrady , J. David Zook , Alex Gu , Michael L. Rhodes
发明人： Adam Dewey McBrady , J. David Zook , Alex Gu , Michael L. Rhodes
IPC分类号： G01N30/00
CPC分类号： G01N33/0011 , G01N2030/122 , G01N2030/623 , Y10T436/25 , Y10T436/25375 , Y10T436/255
摘要： A method includes acquiring a chemical sample and modulating the chemical sample at a frequency greater than a drift frequency of a sensor. The method also includes determining at least one of a presence and a concentration of the analyte within the modulated chemical sample using the sensor. Modulating the chemical sample could include alternately absorbing at least some of the analyte into a sorbent material and releasing at least some of the analyte from the sorbent material. Modulating the chemical sample could also include heating the sorbent material, absorbing part of the analyte into the sorbent material, and passing a remaining portion of the analyte into the sensor. Modulating the chemical sample could further include stopping the heating of the sorbent material, releasing the part of the analyte from the sorbent material, and passing the sample with the released part of the analyte into the sensor.
摘要翻译：一种方法包括获取化学样品并以大于传感器的漂移频率的频率调制化学样品。该方法还包括使用传感器确定调制的化学样品中的分析物的存在和浓度中的至少一种。调制化学样品可以包括交替地将至少一些分析物吸收到吸附材料中并从吸附剂材料中释放至少一些分析物。调制化学样品还可以包括加热吸附剂材料，将分析物的一部分吸收到吸附剂材料中，并将分析物的剩余部分传递到传感器中。调制化学样品可进一步包括停止吸附剂材料的加热，将分析物的一部分从吸附剂材料中释放出来，并将样品与分析物的释放部分一起传递到传感器中。

3. 发明授权

US07586114B2 Optical cavity system having an orthogonal input 有权
标题翻译：具有正交输入的光腔系统
公开(公告)号：US07586114B2
公开(公告)日：2009-09-08
申请号：US11770648
申请日：2007-06-28
申请人： Barrett E. Cole , James A. Cox , J. David Zook
发明人： Barrett E. Cole , James A. Cox , J. David Zook
IPC分类号： G01N21/49 , G01N21/51
CPC分类号： G01J3/42 , G01N21/03 , G01N21/0303 , G01N21/031 , G01N21/3504 , G01N21/39 , G01N2021/0378 , G01N2021/399
摘要： An optical system having a closed loop light path with a source for providing light in a direction parallel to the normal of an input to the light path. The light may be provided via a refracting mechanism to the input. The system may be a cavity ring-down sensor or some other optical device. The light path may be formed in a laser gyroscope type cavity. A light source may have a beam aligned to a spot, indicator or indicator or mark may be determined in accordance with parameters of the refracting mechanism and/or cavity. A fixture for holding the light source may be secured so that placement of the source in the fixture will automatically result in an aligned light source. Then the refracting mechanism may be inserted to further complete fabrication of the optical system.
摘要翻译：一种具有闭环光路的光学系统，具有用于在与光路的输入的法线平行的方向上提供光的源。光可以经由折射机构提供给输入。该系统可以是空腔下降传感器或一些其它光学装置。光路可以形成在激光陀螺仪型腔中。光源可以具有与光点对准的光束，指示符或指示符或标记可以根据折射机构和/或空腔的参数来确定。用于保持光源的夹具可以被固定，使得源在夹具中的放置将自动导致对准的光源。然后可以插入折射机构以进一步完成光学系统的制造。

4. 发明申请

US20090014670A1 OPTICAL CAVITY SYSTEM HAVING AN ORTHOGONAL INPUT 有权
标题翻译：具有正交输入的光学系统
公开(公告)号：US20090014670A1
公开(公告)日：2009-01-15
申请号：US11770648
申请日：2007-06-28
申请人： Barrett E. Cole , James A. Cox , J. David Zook
发明人： Barrett E. Cole , James A. Cox , J. David Zook
IPC分类号： G01N21/84 , G02B26/00 , G02B27/42
CPC分类号： G01J3/42 , G01N21/03 , G01N21/0303 , G01N21/031 , G01N21/3504 , G01N21/39 , G01N2021/0378 , G01N2021/399
摘要： An optical system having a closed loop light path with a source for providing light in a direction parallel to the normal of an input to the light path. The light may be provided via a diffracting mechanism to the input. The system may be a cavity ring-down sensor or some other optical device. The light path may be formed in a laser gyroscope type cavity. A light source may have a beam aligned to a spot, indicator or mark near the input of the cavity. The location of the spot, indicator or mark may be determined in accordance with parameters of the diffracting mechanism and/or cavity. A fixture for holding the light source may be secured so that placement of the source in the fixture will automatically result in an aligned light source. Then the diffracting mechanism may be inserted to further complete fabrication of the optical system.
摘要翻译：一种具有闭环光路的光学系统，具有用于在与光路的输入的法线平行的方向上提供光的源。光可以经由衍射机构提供给输入。该系统可以是空腔下降传感器或一些其它光学装置。光路可以形成在激光陀螺仪型腔中。光源可以具有与空腔输入附近的光点，指示符或标记对准的光束。点，指示符或标记的位置可以根据衍射机构和/或空腔的参数来确定。用于保持光源的夹具可以被固定，使得源在夹具中的放置将自动导致对准的光源。然后可以插入衍射机构以进一步完成光学系统的制造。

5. 发明授权

US07197949B2 Meso sniffer: a device and method for active gas sampling using alternating flow 有权
标题翻译： Meso嗅探器：用于使用交替流动态气体采样的装置和方法
公开(公告)号：US07197949B2
公开(公告)日：2007-04-03
申请号：US10115305
申请日：2002-04-02
申请人： J. David Zook , Cleopatra Cabuz
发明人： J. David Zook , Cleopatra Cabuz
IPC分类号： G01N1/00 , G01N1/22 , B32B5/02 , B32B27/04 , B32B27/12
CPC分类号： G01N33/0026 , G01N1/24 , G01N33/0011 , Y10T436/11 , Y10T436/25 , Y10T436/25375 , Y10T436/2575 , Y10T436/25875
摘要： A sampling system for detecting an analyte, comprising a diaphragm pump, a buffer chamber, a sensor head and intake port. The pump includes a chamber for receiving fluids via first and second ports. A buffer chamber is located at the second port for holding a quantity of air, and a sensor head is adapted to identify the presence of a desired analyte and produce a signal in response to the quantity identified. Preferably the diaphragm pump has a volume of gas per stroke capacity slightly larger than the volume of the sensor head such that the pump chamber has a greater volume than the buffer chamber and the buffer chamber has about the same volume as the sensor head. A sensor intake port intakes a sample potentially containing the analyte for contact with the sensor head upon operation of the diaphragm pump and out of the sensor head by jet-action caused by rapid movement of the diaphragm pump. A filter may be used for filtering air drawn through the pump chamber. The diaphragm pump may be either a single chamber pump or a multiple chamber diaphragm mesopump. In the purging mode, the system can also contain a pump for filling the system with clean air. When a mesopump is used, a single pumping channel can provide both AC and DC operation.
摘要翻译：一种用于检测分析物的采样系统，包括隔膜泵，缓冲室，传感头和进气口。泵包括用于经由第一和第二端口接收流体的室。缓冲室位于第二端口处，用于保持一定量的空气，并且传感器头适于识别所需分析物的存在并响应于所识别的量产生信号。优选地，隔膜泵具有稍微大于传感器头的体积的每行程容积的气体体积，使得泵室具有比缓冲室更大的体积，并且缓冲室具有与传感器头大致相同的体积。当隔膜泵工作时，传感器进气口进入可能含有分析物的样品，并通过由隔膜泵的快速运动引起的喷射作用而离开传感器头。过滤器可用于过滤通过泵室抽吸的空气。隔膜泵可以是单室泵或多室隔膜中孔泵。在清洗模式下，系统还可以包含用于用清洁空气填充系统的泵。当使用介质泵时，单个泵浦通道可以提供交流和直流操作。

6. 发明授权

US06900702B2 MEMS frequency standard for devices such as atomic clock 有权
标题翻译：原子钟等器件的MEMS频率标准
公开(公告)号：US06900702B2
公开(公告)日：2005-05-31
申请号：US10218429
申请日：2002-08-14
申请人： Dan W. Youngner , James F. Detry , J. David Zook
发明人： Dan W. Youngner , James F. Detry , J. David Zook
IPC分类号： G04F5/14 , H03L7/26 , H03B17/00 , H01S1/06
CPC分类号： H03L7/26 , G04F5/14
摘要： A frequency standard has a cell formed in a cavity of a substrate. The cell contains a metal alkali vapor. The substrate has an optical path that intersects the cell. A light source is supported by the substrate and supplies light through the first optical path to the cell, and a light detector is supported by the substrate and receives light through the second optical path from the cell. The sealed vapor-filled cell is surrounded by a vacuum cavity enclosure. Bridges between the cell and the substrate may be used to thermally isolate the cell in the cavity and allow closed loop temperature control of the cell.
摘要翻译：频率标准具有形成在基板的空腔中的单元。电池含有金属碱蒸气。衬底具有与电池相交的光路。光源被基板支撑，并且通过第一光路将光提供到单元，并且光检测器由基板支撑并且从单元接收通过第二光路的光。密封的蒸气填充的电池被真空腔围绕。电池和衬底之间的桥可用于将空腔中的电池热隔离并允许电池的闭环温度控制。

7. 发明授权

US06597438B1 Portable flow cytometry 有权
标题翻译：便携式流式细胞仪
公开(公告)号：US06597438B1
公开(公告)日：2003-07-22
申请号：US09630924
申请日：2000-08-02
申请人： Cleopatra Cabuz , J. David Zook , James Allen Cox , Thomas Raymond Ohnstein , Ulrich Bonne , Eugen Loan Cabuz , Ernest Allen Satren , Aravind Padmanabhan , Teresa M. Marta
发明人： Cleopatra Cabuz , J. David Zook , James Allen Cox , Thomas Raymond Ohnstein , Ulrich Bonne , Eugen Loan Cabuz , Ernest Allen Satren , Aravind Padmanabhan , Teresa M. Marta
IPC分类号： G01N3349
CPC分类号： G01N15/1404 , A61B5/150022 , A61B5/15003 , A61B5/150221 , A61B5/150343 , A61B5/150351 , A61B5/150809 , A61B5/150824 , A61B5/157 , B01L3/5027 , G01N2015/1486 , Y10T436/101666
摘要： A portable or wearable cytometer that can be used at remote locations, such as in the field or at home. The flow cytometer of the present invention may help improve the healthcare of many weak, sick or elderly people by providing early detection of infection. By detecting the infection early, the infection may be more readily treatable. In military applications, the portable cytometer of the present invention may help save lives by providing early detection of infection due to biological agents.
摘要翻译：便携式或可穿戴式的血细胞计数仪，可在远程位置使用，如在野外或家中使用。本发明的流式细胞仪可以通过提供早期检测感染来帮助改善许多弱者，病人或老年人的医疗保健。通过早期检测感染，感染可能更容易治疗。在军事应用中，本发明的便携式血细胞计数器可以通过提供由于生物制剂引起的感染的早期检测来帮助挽救生命。

8. 发明授权

US06432721B1 Meso sniffer: a device and method for active gas sampling using alternating flow 有权
标题翻译： Meso嗅探器：用于使用交替流动态气体采样的装置和方法
公开(公告)号：US06432721B1
公开(公告)日：2002-08-13
申请号：US09430425
申请日：1999-10-29
申请人： J. David Zook , Cleopatra Cabuz
发明人： J. David Zook , Cleopatra Cabuz
IPC分类号： G01N122
CPC分类号： G01N33/0026 , G01N1/24 , G01N33/0011 , Y10T436/11 , Y10T436/25 , Y10T436/25375 , Y10T436/2575 , Y10T436/25875
摘要： A sampling system for detecting an analyte, comprising a diaphragm pump, a buffer chamber, a sensor head and intake port. The pump includes a chamber for receiving fluids via first and second ports. A buffer chamber is located at the second port for holding a quantity of air, and a sensor head is adapted to identify the presence of a desired analyte and produce a signal in response to the quantity identified. Preferably the diaphragm pump has a volume of gas per stroke capacity slightly larger than the volume of the sensor head such that the pump chamber has a greater volume than the buffer chamber and the buffer chamber has about the same volume as the sensor head. A sensor intake port intakes a sample potentially containing the analyte for contact with the sensor head upon operation of the diaphragm pump and out of the sensor head by jet-action caused by rapid movement of the diaphragm pump. A filter may be used for filtering air drawn through the pump chamber. The diaphragm pump may be either a single chamber pump or a multiple chamber diaphragm mesopump. In the purging mode, the system can also contain a pump for filling the system with cleaned air. When a mesopump is used, a single pumping channel can provide both AC and DC operation.
摘要翻译：一种用于检测分析物的采样系统，包括隔膜泵，缓冲室，传感头和进气口。泵包括用于经由第一和第二端口接收流体的室。缓冲室位于第二端口处，用于保持一定量的空气，并且传感器头适于识别所需分析物的存在并响应于所识别的量产生信号。优选地，隔膜泵具有稍微大于传感器头的体积的每行程容积的气体体积，使得泵室具有比缓冲室更大的体积，并且缓冲室具有与传感器头大致相同的体积。当隔膜泵工作时，传感器进气口进入可能含有分析物的样品，并通过由隔膜泵的快速运动引起的喷射作用而离开传感器头。过滤器可用于过滤通过泵室抽吸的空气。隔膜泵可以是单室泵或多室隔膜中孔泵。在清洗模式中，系统还可以包含用于用清洁空气填充系统的泵。当使用介质泵时，单个泵浦通道可以提供交流和直流操作。

9. 发明授权

US06179586B2 Dual diaphragm, single chamber mesopump 有权
标题翻译：双隔膜，单室介孔泵
公开(公告)号：US06179586B2
公开(公告)日：2001-01-30
申请号：US09408651
申请日：1999-09-15
申请人： William R. Herb , J. David Zook , Cleopatra Cabuz
发明人： William R. Herb , J. David Zook , Cleopatra Cabuz
IPC分类号： F04B4300
CPC分类号： F04B43/043 , A61M5/14224 , A61M5/14276
摘要： A diaphragm pump, which is preferably electrostatically actuated, but which may be activated by other forces such as electromagnetic or piezoelectric actuation. The pump is formed by a pump body having a pump chamber formed therein. First and second diaphragms each having a set of valve holes in the diaphragm surface thereof are mounted in the chamber. Also provided are at least one inlet and at least one outlet port for communication with the pump chamber. The ports are positioned for sealing contact with the diaphragms at points that are not aligned with the holes in the diaphragms. A driver electrostatically actuates the diaphragms to cause diaphragm movement to a plurality of diaphragm positions to control flow of fluid through the pump. The first position is when the diaphragms are spaced from one another and from the ports to permit flow of fluid through the pump chamber. The second position is when the diaphragms are in diaphragm surface contact with the sets of holes mutually nonaligned to form a seal between the diaphragms. The third position is when a diaphragm is in diaphragm surface contact with the ports to form the sealing contact.
摘要翻译：隔膜泵优选是静电驱动的，但是可以通过诸如电磁或压电致动的其它力来激活。泵由具有形成在其中的泵室的泵体形成。在其隔膜表面中具有一组阀孔的第一和第二隔膜安装在腔室中。还设置有至少一个入口和至少一个用于与泵室连通的出口。端口被定位成在不与隔膜中的孔对准的点处与隔膜密封接触。驱动器静电地驱动隔膜以使隔膜移动到多个隔膜位置以控制通过泵的流体的流动。第一位置是当隔膜彼此间隔开并且从端口间隔开以允许流体流过泵室时。第二个位置是当隔膜与隔膜表面接触时，这些孔彼此不对齐，以形成隔膜之间的密封。第三个位置是当隔膜与隔膜表面接触时，形成密封接触。

10. 发明授权

US6025914A Cathode seal including migration resistant dielectric material 失效
标题翻译：阴极密封包括耐迁移电介质材料
公开(公告)号：US6025914A
公开(公告)日：2000-02-15
申请号：US992267
申请日：1997-12-17
申请人： Carol M. Ford , Daniel W. Youngner , J. David Zook
发明人： Carol M. Ford , Daniel W. Youngner , J. David Zook
IPC分类号： G01C19/66 , H01S3/038 , H01S3/083
CPC分类号： H01S3/083 , G01C19/661 , H01S3/038 , H01S3/0835
摘要： An apparatus and method for prevention of migration of mobile ions in a gyroscope. A dielectric barrier material layer is placed between a gyroscope body and one or more gyroscope components. The dielectric barrier material layer reduces the electric field formed in the gyroscope block, and thus reduces ion migration therein. The material may prevent mobile ions from reaching the cathode seal.
摘要翻译：用于防止陀螺仪中的移动离子迁移的装置和方法。电介质阻挡材料层放置在陀螺仪主体和一个或多个陀螺仪部件之间。电介质阻挡材料层减小陀螺仪块中形成的电场，从而减少其中的离子迁移。该材料可以防止移动离子到达阴极密封。

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