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1.发明授权Thermoelectric materials comprising nanoscale inclusions to enhance seebeck coefficient 失效包含纳米尺度夹杂物的热电材料增强了贝贝克系数公开(公告)号：US07365265B2
公开(公告)日：2008-04-29
申请号：US11152664
申请日：2005-06-14
CPC分类号： H01L35/16 , Y10S977/779 , Y10S977/948
摘要： A thermoelectric material having enhanced Seebeck coefficient is characterized by a microstructure comprising nanoscale Pb inclusions dispersed in matrix substantially composed of PbTe. The excess Pb is obtained either by adding Pb in an amount greater than the stoichiometric amount needed to form PbTe, or by adding an additive effective to getter Te so as to produce the desired excess. The method is generally applicable to enhance thermoelectric properties of compounds of Pb, Sn or Ge, and Te, Se, or S.
摘要翻译： 具有增强的塞贝克系数的热电材料的特征在于包含分散在基本上由PbTe组成的基质中的纳米级Pb夹杂物的微结构。 通过添加大于形成PbTe所需的化学计量的量的Pb或通过添加对吸附剂Te有效的添加剂以产生所需的过量而获得过量的Pb。 该方法通常适用于提高Pb，Sn或Ge，Te，Se或S的化合物的热电性能。
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公开(公告)号：US06670539B2
公开(公告)日：2003-12-30
申请号：US10143525
申请日：2002-05-09
IPC分类号： H01L3518
CPC分类号： H01L35/34 , H01L35/18 , Y10S977/833
摘要： A thermoelectric material that exhibits enhanced thermoelectric power, and thus an improvement in the thermoelectric figure of merit. Bismuth, as elemental bismuth, a bismuth alloy, a bismuth intermetallic compound, a mixture of these, or any of these including a dopant, is embedded in the pores of a host material having an average pore size in the range of about 5-15 nm. A method of making a composite thermoelectric material is also provided in which a porous host material is provided having an average pore size of about 5-15 nm, and a vapor of a bismuth-based material is caused to flow into the pores from a vapor inlet side of the host material to a vapor outlet side. The host material is then cooled from the vapor outlet side to progressively condense the vapor in the holes in the direction from the outlet side to the inlet side to progressively form nanowires of the bismuth-based material in the pores.
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公开(公告)号：US07238101B2
公开(公告)日：2007-07-03
申请号：US10948348
申请日：2004-09-23
IPC分类号： B60N2/56
CPC分类号： B60N2/5657 , B60H1/00285 , B60H1/00478 , B60H2001/003 , B60N2/5628
摘要： A thermoelectric device is disposed in series with the HVAC module for heating and cooling air Ta from the HVAC module for delivery to seat passages of a seat assembly. The thermoelectric device includes a thermoelectric module, a heat exchanger having cold and hot sides, ductwork, a divider that sends variable air flow to the cold or hot sides of the thermoelectric module, and thermal insulation between the cold and hot sides downstream of the heat exchanger. The fan of the HVAC module is the sole motivation for moving the conditioned air Ta originating from the central HVAC module through the thermoelectric device and to the seat assembly.
摘要翻译： 热电装置与HVAC模块串联布置，用于从HVAC模块加热和冷却空气，以将其传送到座椅组件的座椅通道。 热电装置包括热电模块，具有冷和热侧的热交换器，管道系统，向热电模块的冷侧或热侧发送可变空气流的分隔器，以及在热源下游的冷热侧之间的热绝缘 交换机。 HVAC模块的风扇是将源自中央HVAC模块的调节空气T 1A / SUB从动力装置移动到座椅组件的唯一动机。
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4.发明授权Thermoelectrically heated/cooled seat with improved transient response using a proportioning valve 失效热电加热/冷却座椅，使用比例阀提高瞬态响应公开(公告)号：US07610767B2
公开(公告)日：2009-11-03
申请号：US11148527
申请日：2005-06-09
CPC分类号： B60N2/5657 , B60H1/00285 , B60H1/00478 , B60H2001/003 , B60N2/5628
摘要： A thermo-electric device has a seat side and a cabin side for delivering heating and cooling air from a HVAC module to seat passages of a vehicle seat assembly. A selector is included for setting a desired or control temperature Tcontrol of the seat assembly. A comparator is included for determining the temperature difference ΔT between the actual temperature of the seat assembly Tseat and the desired or selected temperature Tcontrol. A controller simultaneously adjusts a proportioning valve and adjusts the electrical current to the thermoelectric device in relationship to one another in response to the temperature difference ΔT.
摘要翻译： 热电装置具有座位侧和车厢侧，用于将加热和冷却空气从HVAC模块传送到车辆座椅组件的座椅通道。 包括选择器用于设置座椅组件的所需或控制温度Tcontrol。 包括比较器，用于确定座椅组件Tseat的实际温度与所需或选择的温度Tcontrol之间的温差DeltaT。 控制器同时调节比例阀并根据温差DeltaT相互调节相对于热电装置的电流。
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公开(公告)号：US07533535B2
公开(公告)日：2009-05-19
申请号：US11148756
申请日：2005-06-09
IPC分类号： F25B21/02
CPC分类号： B60N2/5657 , B60H1/00285 , B60H1/00478 , B60H2001/003 , B60N2/5628
摘要： A thermo-electric device is disposed in series with the HVAC module for heating and cooling air Ta from the HVAC module for delivery to seat passages of a seat assembly and/or to a thermal container. The thermoelectric device includes a thermoelectric module, a heat exchanger having cold and hot sides, ductwork, a divider that sends variable air flow to the cold or hot sides of the thermoelectric module, and thermal insulation between the cold and hot sides downstream of the heat exchanger. The fan of the HVAC module is the sole motivation for moving the conditioned air Ta originating from the central HVAC module through the thermoelectric device and to the seat assembly and/or to a thermal container.
摘要翻译： 热电装置与HVAC模块串联设置，用于从HVAC模块加热和冷却空气Ta，以将其传送到座椅组件和/或热容器的座椅通道。 热电装置包括热电模块，具有冷和热侧的热交换器，管道系统，向热电模块的冷侧或热侧发送可变空气流的分隔器，以及在热源下游的冷热侧之间的热绝缘 交换机。 HVAC模块的风扇是将来自中央HVAC模块的调节空气Ta移动通过热电装置，并且到座椅组件和/或热容器的唯一动机。
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公开(公告)号：US20090234225A1
公开(公告)日：2009-09-17
申请号：US12352408
申请日：2009-01-12
申请人： Edward W. Martin , Ronald X. Xu , Duxin Sun , Stephen P. Povoski , Joseph Pierre Heremans , Robert Lee , Vish V. Subramaniam , Claudia Turro
发明人： Edward W. Martin , Ronald X. Xu , Duxin Sun , Stephen P. Povoski , Joseph Pierre Heremans , Robert Lee , Vish V. Subramaniam , Claudia Turro
CPC分类号： G01N21/6456 , G01N21/6428 , G01N33/57469 , G01N33/582
摘要： Exemplary embodiments include systems, methods, and compositions for the intra-operative detection of target tissue. At least one embodiment includes a fluorescence detection instrument that may be used for intra-operative detection of a fluorescent targeting agent, its binding site, and its interaction within cancer tissues. An exemplary embodiment is highly sensitive to the local deposition of fluorescence agents even at a low concentration. In at least one embodiment, the system includes a handheld navigation instrument that is usable to excite, detect, and report the fluorescent deposition of the targeting agent in real-time. In alternative embodiments, the system includes a wearable unit to excite, detect, and visually report the fluorescent deposition of the targeting agent to the user. The wearable unit includes eyewear that allow the user to perform image-guided surgery based on the near real-time fluorescence detection of the fluorescent targeting agent.
摘要翻译： 示例性实施方案包括用于目标组织的术中检测的系统，方法和组合物。 至少一个实施方案包括可用于术中检测荧光靶向剂，其结合位点及其在癌组织内的相互作用的荧光检测仪器。 一个示例性实施方案即使在低浓度下也对荧光剂的局部沉积高度敏感。 在至少一个实施例中，该系统包括可用于实时地激发，检测和报告靶向剂的荧光沉积的手持式导航仪器。 在替代实施例中，系统包括可佩戴单元，以激发，检测和视觉报告目标剂对用户的荧光沉积。 可穿戴单元包括允许用户基于荧光靶向剂的近实时荧光检测来执行图像引导手术的眼镜。
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公开(公告)号：US06630882B1
公开(公告)日：2003-10-07
申请号：US09621065
申请日：2000-07-21
IPC分类号： H01L4300
CPC分类号： G01R33/06
摘要： Composite galvanomagnetic devices having a desired combination of properties in specific temperature ranges and magnetic field ranges and so combined that desired properties are provided over an extended temperature and magnetic field range. In practice this can be accomplished with a single die with layers of different properties. Particularly, the present invention addresses this method as related to magnetoresitors and Hall plates.
摘要翻译： 具有在特定温度范围和磁场范围内具有期望的性能组合的复合电磁场装置，并且因此在扩展温度和磁场范围内提供所需性能。 在实践中，这可以用具有不同性质的层的单个模具来实现。 特别地，本发明涉及与磁电阻器和霍尔板相关的方法。
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公开(公告)号：US06871553B2
公开(公告)日：2005-03-29
申请号：US10402620
申请日：2003-03-28
申请人： Malakondaiah Naidu , Joseph Pierre Heremans , Thomas Wolfgang Nehl , John R. Smith , Brian K Fuller
发明人： Malakondaiah Naidu , Joseph Pierre Heremans , Thomas Wolfgang Nehl , John R. Smith , Brian K Fuller
摘要： A torque sensing apparatus for picking up a magnetic field of a magnetostrictive material disposed on a shaft, the torque sensing apparatus having: a first integrating ring; a second integrating ring; a first fluxgate return strip and a second fluxgate return strip each being connected to the first integrating ring at one end and the second integrating ring at the other end; an excitation coil; and a feedback coil; wherein the first integrating ring and the second integrating ring are configured to be positioned to pick up flux signals along the entire periphery of the ends of the magnetostrictive material.
摘要翻译： 一种用于拾取设置在轴上的磁致伸缩材料的磁场的转矩传感装置，所述扭矩感测装置具有：第一积分环; 第二整合环; 第一磁通门返回带和第二磁通门返回带，每个第一磁通门返回带在一端连接到第一积分环，在另一端连接到第二积分环; 励磁线圈; 和反馈线圈; 其中所述第一积分环和所述第二积分环被配置为沿着所述磁致伸缩材料的端部的整个周边拾取通量信号。
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9.发明授权公开(公告)号：US06867603B2
公开(公告)日：2005-03-15
申请号：US10310126
申请日：2002-12-04
CPC分类号： G01N33/2888 , G01N27/02
摘要： Soot content in Diesel engine lubrication oil is determined using electrical resistance measurements of the oil at high frequency. A sensor in the form of a capacitor is immersed in the oil, wherein the oil serves as a dielectric between the plates. The capacitance and resistance between the plates change as a function of engine oil condition. An inductor is placed in series with the sensor, and high frequencies are sweeped over a range to find resonance where the capacitive and inductive reactances cancel. At this frequency, the resistance of the oil is measured and the condition of the oil thereby determined.
摘要翻译： 柴油发动机润滑油中的烟灰含量使用高频油的电阻测量来确定。 将电容器形式的传感器浸入油中，其中油用作板之间的电介质。 板之间的电容和电阻随发动机油条件而变化。 电感器与传感器串联放置，并且高频扫过一定范围，以找到容性和电感抵消的共振。 在该频率下，测量油的阻力，从而确定油的状态。
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10.发明授权公开(公告)号：US06512369B2
公开(公告)日：2003-01-28
申请号：US09862659
申请日：2001-05-22
IPC分类号： G01R3309
CPC分类号： G01R33/09
摘要： A magnetoresistor voltage divider includes a bottom layer disposed on a substrate. A middle layer is disposed on the bottom layer. A top layer is disposed on the middle layer. The bottom and top layer are resistive layers and the middle layer is an insulating layer. A common terminal is connected to the bottom layer and the top layer. A reference resistor terminal is connected to the bottom layer only. Moreover, a sensing MR terminal is connected to the top layer only. Accordingly, a sensing MR is established between the common terminal and the sensing MR terminal and a reference resistor is established between the common terminal and the reference resistor terminal. Thus, the sensing MR is stacked on top of the reference resistor.
摘要翻译： 磁电阻分压器包括设置在基板上的底层。 中间层设置在底层上。 顶层设置在中间层上。 底层和顶层是电阻层，中间层是绝缘层。 公共端子连接到底层和顶层。 参考电阻端子仅连接到底层。 此外，感测MR终端仅连接到顶层。 因此，在公共端子和感测MR端子之间建立感测MR，并且在公共端子和参考电阻器端子之间建立参考电阻器。 因此，感测MR堆叠在参考电阻器的顶部。
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