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公开(公告)号：US06835307B2
公开(公告)日：2004-12-28
申请号：US09921344
申请日：2001-08-02
申请人： Sherwood G. Talbert , Darrell D. Paul , Stephen M. Millett , David P. Evers , James E. Dvorsky , Paul E. George, II , Thomas D. Haubert , Jean E. Schelhorn , Klaus H. Wiesmann
发明人： Sherwood G. Talbert , Darrell D. Paul , Stephen M. Millett , David P. Evers , James E. Dvorsky , Paul E. George, II , Thomas D. Haubert , Jean E. Schelhorn , Klaus H. Wiesmann
IPC分类号： C02F102
CPC分类号： C02F9/005 , C02F1/008 , C02F1/02 , C02F2209/02 , F24D17/0073 , F28D7/106 , F28D20/0039 , F28D2020/0078 , F28D2020/0082 , F28D2020/0086 , F28D2020/0095 , F28F27/02 , F28F2250/06 , Y02E60/142 , Y10S210/931
摘要： A thermal treatment system for supplying thermally conditioned or purified water for human or animal consumption, industrial processes, environmental containment, or removal of foreign species. The water purifier includes a heat exchanger for exchanging heat between outgoing thermally conditioned or purified water and incoming makeup water; a water heater is connected to the heat exchanger so as to receive pre-heated incoming makeup water, where the water heater subsequently heats the incoming preheated makeup water to a set-point temperature in the case of thermally conditioned water and for purified water also holds the water for a period of time sufficient to inactivate selected organisms to a predetermined level. The heat exchanger has one or more treated water outlets for supplying thermally conditioned or purified water at selected temperatures.
摘要翻译： 一种热处理系统，用于为人类或动物消费，工业过程，环境遏制或除去外来物质提供热水或净化水。 净水器包括一个热交换器，用于在出口的加热或净化的水和进入的补充水之间进行热交换; 将热水器连接到热交换器以接收预热的进料补充水，其中在加热的水的情况下，热水器随后将进入的预热补充水加热到设定点温度，并且净化水也保持 水一段时间足以将选定生物体灭活至预定水平。 热交换器具有一个或多个经处理的水出口，用于在选定的温度下供应热调节或净化的水。
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公开(公告)号：US06621607B1
公开(公告)日：2003-09-16
申请号：US09663850
申请日：2000-09-18
IPC分类号： G02B532
CPC分类号： G02B27/4233 , F16B37/02 , F16B41/002 , G02B5/1828 , G02B5/32 , G02B26/0808 , G02B27/4244 , G02B27/425 , G03H1/02 , G03H1/2294 , G03H2001/0224 , G03H2225/23 , G03H2225/24 , Y10S411/97 , Y10S411/999
摘要： The present invention is directed to an improvement in a diffractive display suitable for presenting graphic and the like displays. Broadly, a novel embodiment is realized from a holographic diffraction pattern carried by a magnet or element and an electrically energizable coil magnetically coupled with said magnet that is energizable for movement of the magnet. Rotation of the holographic diffraction pattern generates a display using the diffracted light from the holographic diffraction grating. Another novel embodiment is realized from a faceted rotatable element (FRE) having an array of facets each bearing a diffraction grating and a source energizable for rotation of the FRE from a resting station to a viewing station. Rotation of the FRE generates a display using the diffracted light from the diffraction gratings.
摘要翻译： 本发明涉及适于呈现图形等的显示器的衍射显示器的改进。 广泛地说，一个新颖的实施例是由一个由一个磁体或元件承载的全息衍射图形和一个与所述磁体磁耦合的可激励的线圈实现的，该线圈可激励磁铁的移动。 全息衍射图案的旋转使用来自全息衍射光栅的衍射光产生显示。 另一个新颖的实施例是从具有阵列阵列的小面可旋转元件（FRE）实现的，每个小面都带有衍射光栅，并且能够激励FRE从静止台转到观察台的光源。 FRE的旋转使用来自衍射光栅的衍射光产生显示。
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公开(公告)号：US06454193B1
公开(公告)日：2002-09-24
申请号：US09553541
申请日：2000-04-20
IPC分类号： B05B500
CPC分类号： A61L9/14 , A61M1/265 , A61M15/02 , B05B5/0255
摘要： A electrohydrodynamic aerosol sprayer wherein a gas flow deflector is used for creating a gas flow past the spray nozzle to stabilize the Taylor cone and to transport at least a portion of the aerosol away from the region downstream of the spray nozzle. This stabilization of the cone and transport of aerosol improves the droplet size and distribution and may also reduce the deposit of droplets on the internal components of the device.
摘要翻译： 一种电动液体喷雾器，其中气体导流器用于产生通过喷嘴的气流，以稳定泰勒锥并将至少一部分气溶胶运送到远离喷雾喷嘴下游的区域。 锥体的稳定化和气溶胶的输送改善了液滴的尺寸和分布，并且还可以减少液滴在装置的内部部件上的沉积。
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公开(公告)号：US06302331B1
公开(公告)日：2001-10-16
申请号：US09552970
申请日：2000-04-20
IPC分类号： A01G2310
CPC分类号： B05B5/0533 , A61M15/02 , B05B5/0255
摘要： The invention provides an aerosol delivery method and system for producing a charged electrohydrodynamic (EHD) aerosol, discharging the aerosol and moving the discharged aerosol in a desired direction without substantial wetting of the device. The delivery system may include a spray nozzle for dispensing the fluid to be aerosolized and negatively charging the aerosol droplets, a discharge electrode generally downstream of the spray nozzle for generating a positive ion stream which intercepts and electrically neutralizes the negative aerosol droplets while also imparting a desired movement on the aerosol in a direction generally away from the discharge electrode and a reference electrode between the spray nozzle and the discharge electrode for modifying the electric field between the spray nozzle and the discharge electrode.
摘要翻译： 本发明提供一种用于产生带电电动力学（EHD）气雾剂的气溶胶递送方法和系统，其排出气溶胶并沿所需方向移动排出的气溶胶，而不会使装置显着润湿。 输送系统可以包括用于分配要雾化的流体和对气溶胶液滴进行负电荷的喷嘴，大体在喷雾喷嘴下游的放电电极，用于产生拦截和电中和负气溶胶液滴的正离子流，同时还赋予 在通常远离放电电极的方向上的气溶胶的期望运动以及喷嘴和放电电极之间的参考电极，用于改变喷嘴和放电电极之间的电场。
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公开(公告)号：USD423377S
公开(公告)日：2000-04-25
申请号：US67944
申请日：1997-03-18
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公开(公告)号：US4811594A
公开(公告)日：1989-03-14
申请号：US185385
申请日：1988-04-25
申请人： James E. Dvorsky
发明人： James E. Dvorsky
IPC分类号： G01B7/34
摘要： An apparatus and methods for use in measuring the topography of a surface by contact which comprises a piezoelectric polymer film sensor, such as polyvinyldiene difluoride film, with a body portion and a tip portion, with electrically conductive films adhered to each principal surface of the sensor, and a non-conductive support restraining the sensor a fixed distance from the surface to be measured and with the sensor having an arcuate form when flexed by the surface.
摘要翻译： 一种用于通过接触测量表面形貌的装置和方法，其包括压电聚合物膜传感器，例如聚二氟乙烯膜，具有主体部分和末端部分，其中导电膜粘附到传感器的每个主表面 以及不导电支撑件，其将传感器限制在待测表面的固定距离处，并且当表面弯曲时传感器具有弓形形状。
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公开(公告)号：US09715020B2
公开(公告)日：2017-07-25
申请号：US13639623
申请日：2011-04-11
摘要： A system and method for measuring a radioactive concentration of a radiopharmaceutical is disclosed. The system includes a container, an interrogation region associated with the container, a radiation detector, a signal capture device, and a microprocessor system. The radiation detector focuses radiation emitted from the interrogation region, a measurement of which is then obtained by the signal capture device. The microprocessor system is in data communication with the signal capture device, and is capable of calculating the radioactive concentration of the radiopharmaceutical contained in the interrogation region from the radiation measurement obtained by the signal capture device.
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公开(公告)号：US07849850B2
公开(公告)日：2010-12-14
申请号：US10375957
申请日：2003-02-28
申请人： William G. Atterbury , Chad E. Bouton , David R. Busick , James E. Dvorsky , Peter A. Gaydos , David A. Holley , Daniel D. Meek , Gregory A. Trees
发明人： William G. Atterbury , Chad E. Bouton , David R. Busick , James E. Dvorsky , Peter A. Gaydos , David A. Holley , Daniel D. Meek , Gregory A. Trees
CPC分类号： A61M15/02 , A61M11/001 , B05B1/18 , B05B5/025 , B05B5/03 , B05B5/0533 , B05B5/1691
摘要： An improved Electrohydrodynamic (EHD) nozzle particularly suitable for a handheld pulmonary aerosol inhaler increases the consistent and efficient dispensing of therapeutic liquids by reducing or eliminating wetting through shielding of discharge electrodes. Some versions further eliminate wetting while enhances neutralization of the aerosol through presentation of a corona wind of ions annularly surround the aerosol. Incorporation of improved liquid distribution with consistent pressure drops to each EHD nozzle tip allows horizontal dispensing, and by using dielectric nozzle tips with low surface energy to thereby avoid wicking between dispenses and to advantageously reduce achievable particle size when dispensing. Some versions feature enhanced snap-fit assembly and other manufacturability advantages. One of the unique features of the EHD nozzles is achieved high dose rate (microliters/minute) with low wetting and small particle size (1.0-5 microns), although these properties tend to be mutually exclusive. Furthermore, these attributes are incorporated into a conveniently small, handheld device.
摘要翻译： 特别适用于手持式肺气溶胶吸入器的改进的电动力学（EHD）喷嘴通过减少或消除通过屏蔽放电电极的润湿来增加治疗液体的一致和有效的分配。 一些版本进一步消除了润湿，同时通过环绕环绕气溶胶的离子的电晕放电来增强气溶胶的中和。 将具有一致的压降的改进的液体分布结合到每个EHD喷嘴尖端允许水平分配，并且通过使用具有低表面能的介电喷嘴尖端，从而避免分配之间的芯吸，并且有利地减少分配时可实现的粒度。 某些版本具有增强的卡扣配合和其他可制造性优势。 EHD喷嘴的独特特征之一是实现高剂量率（微升/分钟），具有低润湿和小粒径（1.0-5微米），尽管这些性质倾向于相互排斥。 此外，这些属性被并入到便利的小型手持设备中。
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公开(公告)号：US06898009B2
公开(公告)日：2005-05-24
申请号：US10621810
申请日：2003-07-17
CPC分类号： G02B27/4233 , F16B37/02 , F16B41/002 , G02B5/1828 , G02B5/32 , G02B26/0808 , G02B27/4244 , G02B27/425 , G03H1/02 , G03H1/2294 , G03H2001/0224 , G03H2225/23 , G03H2225/24 , Y10S411/97 , Y10S411/999
摘要： The present invention is directed to an improvement in a diffractive display suitable for presenting graphic and the like displays. Broadly, a novel embodiment is realized from a holographic diffraction pattern carried by a magnet or element and an electrically energizable coil magnetically coupled with said magnet that is energizable for movement of the magnet. Rotation of the holographic diffraction pattern generates a display using the diffracted light from the holographic diffraction grating. Another novel embodiment is realized from a faceted rotatable element (FRE) having an array of facets each bearing a diffraction grating and a source energizable for rotation of the FRE from a resting station to a viewing station. Rotation of the FRE generates a display using the diffracted light from the diffraction gratings.
摘要翻译： 本发明涉及适于呈现图形等的显示器的衍射显示器的改进。 广泛地说，一个新颖的实施例是由一个由一个磁体或元件承载的全息衍射图形和一个与所述磁体磁耦合的可激励的线圈实现的，该线圈可激励磁铁的移动。 全息衍射图案的旋转使用来自全息衍射光栅的衍射光产生显示。 另一个新颖的实施例是从具有阵列阵列的小面可旋转元件（FRE）实现的，每个小面都带有衍射光栅，并且能够激励FRE从静止台转到观察台的光源。 FRE的旋转使用来自衍射光栅的衍射光产生显示。
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公开(公告)号：US06397838B1
公开(公告)日：2002-06-04
申请号：US09469042
申请日：1999-12-21
IPC分类号： A61M1100
CPC分类号： B05B5/002 , A61M11/007 , A61M15/0065 , A61M15/008 , A61M15/0081 , A61M15/0083 , A61M15/025 , B05B5/0255 , B05B5/1691
摘要： A device and method for delivering an aerosolized liquid having therapeutic properties to a user's lungs. The compact and convenient device includes a housing of such size that it can be held in a user's one hand with an exit opening in the housing for directing the aerosol to the user's mouth. The housing encloses a dispensing system for containing the liquid to be aerosolized and delivering it to an electrohydrodynamic apparatus and an electrohydrodynamic apparatus for aerosolizing the liquid and delivering the aerosol to the exit opening. The electrohydrodynamic apparatus produces a cloud of aerosolized liquid droplets having a monodispersed respirable droplet size and near zero velocity. The aerosolizing apparatus includes a plurality of spray sites each having a tip end, the spray sites cooperating with a charge source to result in an aerosolized spray from at least one tip end, a plurality of discharge electrodes downstream of the tip ends, and a plurality of reference electrodes downstream of the plurality of discharge electrodes.
摘要翻译： 一种用于将具有治疗性质的雾化液体输送到使用者的肺的装置和方法。 紧凑且方便的装置包括这样的尺寸的壳体，使得其可以在使用者的一只手中保持在壳体中的出口，用于将气溶胶引导到使用者的嘴部。 壳体包围用于容纳要雾化的液体并将其输送到电动力学装置的分配系统和用于使液体雾化并将气溶胶输送到出口的电动液压装置。 电动力学装置产生具有单分散的可呼吸液滴尺寸和接近零速度的雾化液滴云。 雾化装置包括多个喷射部位，每个喷射部分具有尖端，喷射部位与电荷源配合，以产生从至少一个末端到下游的多个放电电极的雾化喷雾，以及多个 的多个放电电极下游的参考电极。
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