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1. 发明授权

US08809805B2 Radiation shield lid for self-aligning radioisotope elution system 有权
标题翻译：用于自对准放射性同位素洗脱系统的辐射屏蔽盖
公开(公告)号：US08809805B2
公开(公告)日：2014-08-19
申请号：US13855971
申请日：2013-04-03
申请人： Mallinckrodt LLC
发明人： Duane L. Horton , Andrew D. Speth
IPC分类号： B01D59/00 , G21F5/018 , G21F3/00 , G21H5/02
CPC分类号： G21F5/12 , G21F3/00 , G21F5/015 , G21F5/018 , G21F5/06 , G21G1/0005 , G21G4/08 , G21H5/02
摘要： A radiation shield lid for shielding a radioisotope generator. The radiation shield lid includes an alignment structure configured to align the shield lid to a radioisotope generator.
摘要翻译：用于屏蔽放射性同位素发生器的辐射屏蔽盖。辐射屏蔽盖包括配置成将屏蔽盖对准放射性同位素发生器的对准结构。

2. 发明授权

US08784524B2 Duct vent filter cover 失效
标题翻译：管道排气过滤器盖
公开(公告)号：US08784524B2
公开(公告)日：2014-07-22
申请号：US13398137
申请日：2012-02-16
申请人： James Albert
发明人： James Albert
IPC分类号： B01D59/00
CPC分类号： B01D46/10 , B01D2275/203 , B01D2279/35
摘要： A duct filter bag used in connection with a heating and air conditioning vent, the duct filter bag including a filter body constructed of a material that is air permeable yet catches particles exiting the vent, the filter body having a perimeter; an attachment assembly connected to the filter body; where the filter body is extendable outward relative to the attachment assembly to define a filter volume; the attachment assembly being adapted to attach the filter body such that the filter volume is in registry with the vent.
摘要翻译：用于与加热和空调通风口相关联的管道过滤袋，所述管道过滤袋包括由空气可渗透的材料构成的过滤器主体，其捕获离开所述通风口的颗粒，所述过滤器主体具有周边; 连接到过滤体的附件组件; 其中所述过滤器主体相对于所述附接组件向外延伸以限定过滤器体积; 所述附件组件适于附接所述过滤体，使得所述过滤器体积与所述通气口对准。

3. 发明授权

US08685127B2 Compact filter, method for producing a compact filter, and filter medium 有权
标题翻译：紧凑型过滤器，紧凑型过滤器的制造方法和过滤介质
公开(公告)号：US08685127B2
公开(公告)日：2014-04-01
申请号：US13495276
申请日：2012-06-13
申请人： Michael Heim , Thomas Sieber , Josef Rohrmeier , Klaus Gehwolf , Joachim-Paul Krieger , Sven Epli , Tanja Majer , Andrés Moreno Linares , Jobst Eisengraeber-Pabst
发明人： Michael Heim , Thomas Sieber , Josef Rohrmeier , Klaus Gehwolf , Joachim-Paul Krieger , Sven Epli , Tanja Majer , Andrés Moreno Linares , Jobst Eisengraeber-Pabst
IPC分类号： B01D49/00 , B01D59/00 , B01D39/06 , B01D39/14 , B01D24/00 , B01D50/00 , B01D46/00
CPC分类号： B01D46/525 , B01D46/0001 , B01D46/546 , B01D2275/10
摘要： A compact filter has a compact filter element for exchangeable use in a filter housing and the compact filter element has a filter body of a web-shaped filter medium. The web-shaped filter medium has at least one flat filter medium web and one corrugated filter medium web that are placed onto each other and at least partially connected to each other by ultrasonic welding. At least one of the flat and corrugated filter medium webs is a composite filter medium web of at least two components, wherein at least one component is a synthetic material and one component is a non-synthetic material. The non-synthetic material is a plant-derived material and forms a support of the composite filter medium web and the synthetic material is a synthetic layer applied on the support.
摘要翻译：紧凑型过滤器具有紧凑的过滤元件，用于在过滤器壳体中可交换使用，并且紧凑过滤元件具有网状过滤介质的过滤体。网状过滤介质具有至少一个扁平的过滤介质网和一个波纹过滤介质网，它们彼此放置并且通过超声波焊接至少部分地相互连接。扁平和波纹过滤介质网中的至少一个是至少两个组分的复合过滤介质网，其中至少一个组分是合成材料，一个组分是非合成材料。非合成材料是植物来源的材料，并且形成复合过滤介质纤维网的支撑体，合成材料是施加在载体上的合成层。

4. 发明申请

US20110094873A1 Oxygen isotope concentration method 审中-公开
标题翻译：氧同位素浓度法
公开(公告)号：US20110094873A1
公开(公告)日：2011-04-28
申请号：US12929098
申请日：2010-12-30
申请人： Shigeru Hayashida
发明人： Shigeru Hayashida
IPC分类号： B01D59/00
CPC分类号： B01D59/34
摘要： A method of concentrating the stable oxygen isotopes of 17O and 18O by irradiating ozone with light, selectively dissociating an isotopologue of ozone containing an oxygen isotope in its molecule into oxygen, followed by dissociating the ozone and separating the formed oxygen from the non-dissociated ozone. In the ozone photodissociation step, light is radiated onto a rare gas-ozone mixed gas containing ozone and at least one rare gas selected from krypton, xenon and radon is used to selectively dissociate ozone containing a specific oxygen isotope in its molecule into oxygen then the oxygen isotope is separated from non-dissociated ozone and rare gas to concentrate the oxygen isotope present in the separated oxygen.
摘要翻译：通过用光照射臭氧来浓缩17O和18O的稳定氧同位素的方法，选择性地将其分子中含有氧同位素的臭氧的同位素分解成氧，然后解离臭氧并将形成的氧与未离解的臭氧分离。在臭氧光解作用步骤中，将光照射到含有臭氧的稀有气体 - 臭氧混合气体中，并且使用至少一种选自氪，氙和氡的稀有气体来选择性地将分子中含有特定氧同位素的臭氧分解为氧，然后将氧同位素与非离解的臭氧和稀有气体分离，以浓缩存在于分离的氧气中的氧同位素。

5. 发明授权

US07914876B2 Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：US07914876B2
公开(公告)日：2011-03-29
申请号：US12542299
申请日：2009-08-17
申请人： Yutaka Ogura
发明人： Yutaka Ogura
IPC分类号： B32B3/12 , B01D39/06 , B01D59/00 , B01D51/00
CPC分类号： B01D46/247 , B01D46/2455 , B01D46/2459 , B01D2046/2492 , B01D2279/30 , F01N3/0222 , Y02T10/20 , Y10T428/24149 , Y10T428/24157
摘要： A honeycomb structure has a plurality of honeycomb segments each including porous partition walls that define a plurality of cells communicating with two end surfaces and an outer wall that surrounds the partition walls. The honeycomb segments are combined in a direction perpendicular to the axial directions of the honeycomb segments, and the outer walls of the honeycomb segments are integrally joined by a joint material. The outer wall of each honeycomb segment has corners. A cell in contact with the inner surface of a portion of the outer wall having one of the corners is defined by a plurality of sides including two sides formed by the inner surface and two sides each having one end in contact with the inner surface. An angle θa of the corner formed by the two sides each having the one end in contact with the inner surface is 100 to 150°.
摘要翻译：蜂窝结构体具有多个蜂窝段，每个蜂窝段包括限定与两个端面连通的多个单元的多孔分隔壁和围绕分隔壁的外壁。蜂窝片在与蜂窝片的轴向垂直的方向上组合，蜂窝片的外壁通过接合材料一体地接合。每个蜂窝段的外壁都有角。与具有一个角部的外壁部分的内表面接触的电池由包括由内表面形成的两个侧面和两个侧面的多个侧面限定，每个侧面的一个端部与内表面接触。由两端各自形成的角部和角部，其一端与内表面接触的角度为100°〜150°。

6. 发明授权

US06946013B2 Ceramic exhaust filter 失效
标题翻译：陶瓷排气过滤器
公开(公告)号：US06946013B2
公开(公告)日：2005-09-20
申请号：US10281179
申请日：2002-10-28
申请人： Gordon S. Alward , Robert A. DiChiara, Jr.
发明人： Gordon S. Alward , Robert A. DiChiara, Jr.
IPC分类号： B01D39/20 , B01D46/00 , B01D46/52 , B01D50/00 , B01D51/00 , B01D53/34 , B01D59/00 , B01J8/02 , B28B1/00 , B28B1/48 , B29C65/00 , C04B33/32 , F01N3/02 , F01N3/021 , F01N3/022 , F01N3/027 , F01N3/20 , F01N3/28 , F01N3/30
CPC分类号： B01D39/2086 , B01D39/2082 , B01D46/521 , B01D53/944 , B01D53/945 , B01J35/04 , B01J35/06 , C03C13/00 , C04B35/624 , C04B35/6303 , C04B35/6316 , C04B2235/5224 , C04B2235/5228 , C04B2235/5232 , C04B2235/5236 , D04H1/4209 , F01N3/0211 , F01N3/0226 , F01N3/027 , F01N3/2013 , F01N3/2835 , F01N3/2853 , F01N3/30 , F01N2330/10 , F01N2370/22 , Y02A50/2324 , Y02A50/2325 , Y02T10/22 , Y02T10/26 , Y10S55/30 , Y10S264/48 , Y10T29/49345
摘要： An improved, efficient, and regenerable exhaust emission filter and filter system are provided which incorporate the use of an inorganic, non-woven fiber filter element. The filter is able to capture exhaust pollutants and particulates through the interwoven nature of the filter element and due to area enhancements applied to the filter element including microscopic enhancements. The filter has an improved life and is able to combust a greater percentage of trapped particulates due to the high temperatures the filter element can withstand. The filter element if formed from a non-woven fiber block which is machined or shaped into a filter foundation. The filter element can have a multitude of coatings and catalysts applied and can be wrapped in insulation and a casing. The improved exhaust emission filter is particularly useful for diesel engine exhausts.
摘要翻译：提供了一种改进的，有效的和可再生的废气排放过滤器和过滤器系统，其结合使用无机，无纺纤维过滤元件。过滤器能够通过过滤元件的交织性质捕获废气污染物和颗粒，并且由于应用于过滤元件的区域增强，包括微观增强。过滤器具有改善的使用寿命，并且由于过滤器元件可承受的高温，能够燃烧更多百分比的被捕获的微粒。过滤元件如果由被机加工或成型为过滤器基底的无纺纤维块形成。过滤元件可以具有大量的涂层和催化剂，并且可以被包裹在绝缘体和套管中。改进的废气排放过滤器特别适用于柴油发动机排气。

7. 发明授权

US5770021A Process and apparatus for purification of a gas stream containing acrolein 失效
标题翻译：用于纯化含有丙烯醛的气流的方法和装置
公开(公告)号：US5770021A
公开(公告)日：1998-06-23
申请号：US675487
申请日：1996-07-01
申请人： Michel Hego , Frederic Kress
发明人： Michel Hego , Frederic Kress
IPC分类号： B01D3/00 , B01D5/00 , C07C45/78 , C07C45/81 , C07C47/22 , B01D59/00
CPC分类号： C07C45/78 , B01D5/003 , C07C45/81
摘要： A process including a first stage wherein a feed gas stream containing acrolein originating, for example from the gas-phase oxidation of propylene to acrolein, is fractionated into a gaseous effluent and a liquid stream in a cooling column operating such that the temperature of the liquid stream at the bottom of the column is lower than or equal to the condensation temperature of the feed gas stream, the difference in temperature not exceeding 20.degree. C. and, a second stage, wherein the gaseous effluent is condensed at a temperature that is lower than 20.degree. C., to give a liquid fraction and a purified gaseous fraction, is disclosed. An apparatus for carrying on the purification process is also disclosed.
摘要翻译：一种方法，其包括第一阶段，其中将含有丙烯醛的原料气流（例如从丙烯到气相氧化成丙烯醛）分馏成气态流出物，并在冷却塔中运行液体流，使液体的温度塔底部的料流低于或等于进料气流的冷凝温度，温度差不超过20℃，第二阶段为气态流出物在较低温度下冷凝在20℃以下，得到液体馏分和纯化气体馏分。还公开了一种用于进行净化处理的装置。

8. 发明授权

US5428220A Aerosol mass spectrometer and method of classifying aerosol particles according to specific mass 失效
标题翻译：气溶胶质谱仪和按照特定质量分类气溶胶颗粒的方法
公开(公告)号：US5428220A
公开(公告)日：1995-06-27
申请号：US158568
申请日：1993-11-29
申请人： Kensei Ehara
发明人： Kensei Ehara
IPC分类号： B04B5/08 , B01D59/00 , B04B1/04 , H01J47/00
CPC分类号： B04B5/08 , Y10S494/90
摘要： An aerosol mass spectrometer and method for classifying aerosol particles according to specific mass wherein an outer cylinder (1) and an inner cylinder (14) are concentrically and radially spaced relative to each other to provide an annular operating space (24) between the cylinders for the passage therethrough of the sample aerosol. Outer cylinder 1 is mounted on rotor 2 to be rotatably driven thereby and has a bearing (6) at the upper end for supporting an aerosol inlet tube (8). The inner cylinder has upper and lower bearings (20, 22) in the upper and lower ends thereof for supporting an aerosol outlet tube (38). A voltage source (28) is connected between the inner and outer cylinders via brushes (30, 32) to produce a radially inward electrostatic force across the annular gap (24) to oppose centrifugal force on the particles during rotation of the cylinders. The sample aerosol flows into the apparatus through the inlet tube and passes downwardly through the operating space between the cylinders and outwardly through an outlet tube (10). At least one insulating partition (26) is provided in the operating space to establish linear or laminar aerosol flow in the axial direction. The combination of the electrostatic and centrifugal forces makes it possible to classify particles according to specific mass and thereby according to particle mass.
摘要翻译：一种用于根据特定质量分类气溶胶颗粒的气溶胶质谱仪和方法，其中外筒（1）和内筒（14）相对于彼此同心且径向地间隔开，以在所述缸之间提供环形操作空间（24），用于样品气溶胶的通过。外筒1安装在转子2上，由此可旋转地驱动，并且在上端具有用于支撑气溶胶入口管（8）的轴承（6）。内筒在其上端和下端具有用于支撑气溶胶出口管（38）的上和下轴承（20,22）。电压源（28）通过电刷（30,32）连接在内部和外部气缸之间，以在气缸旋转期间产生横跨环形间隙（24）的径向向内静电力，以抵抗颗粒上的离心力。样品气溶胶通过入口管流入设备，并向下通过气缸之间的操作空间，并向外通过出口管（10）。至少一个绝缘隔板（26）设置在操作空间中以在轴向上建立线性或层状气溶胶流。静电和离心力的组合使得可以根据特定质量从而根据颗粒质量对颗粒进行分类。

9. 发明授权

US5295509A Pulse nozzle 失效
标题翻译：脉冲喷嘴
公开(公告)号：US5295509A
公开(公告)日：1994-03-22
申请号：US7955
申请日：1993-01-22
申请人： Osamu Suto , Eiji Suzuki , Norifumi Uehara , Keiji Yoshimura , Masakazu Kuwabara
发明人： Osamu Suto , Eiji Suzuki , Norifumi Uehara , Keiji Yoshimura , Masakazu Kuwabara
IPC分类号： B01D59/34 , B01D59/00 , B05B1/08 , B05B1/14 , B05B1/30 , B05B17/06 , C01G43/06 , C22B60/02 , F16K31/02 , F16K3/316
CPC分类号： B05B17/0646 , B05B1/083 , Y10T137/86759
摘要： A pulse nozzle of a reaction apparatus which obtains a very low temperature by expanding high-pressure and normal-temperature gas in heat insulation manner includes a fixed slit member disposed at an inlet of the nozzle and having a plurality of slit openings, a movable slit member having similar slit openings disposed along the fixed slit member, and two piezoelectric-crystal elements driven by an external pulse signal to slidably move the movable slit member with respect to the fixed slit member repeatedly to thereby open and close a flow of gas in the pulse manner. A plurality of the pulse nozzles are disposed in parallel to increase the capacity of the pulse nozzle.
摘要翻译：通过以绝热方式膨胀高压和常温气体而获得极低温度的反应装置的脉冲喷嘴包括设置在喷嘴入口处并具有多个狭缝开口的固定狭缝部件，可移动狭缝具有沿着固定狭缝部件设置的类似狭缝开口的部件和由外部脉冲信号驱动的两个压电晶体元件，以可重复地相对于固定狭缝部件滑动地移动可动狭缝部件，从而打开和关闭脉搏方式。并列设置多个脉冲喷嘴以增加脉冲喷嘴的容量。

10. 发明授权

US4670239A Photochemical preparation of plutonium pentafluoride 失效
标题翻译：五氟化钚的光化学制备
公开(公告)号：US4670239A
公开(公告)日：1987-06-02
申请号：US862303
申请日：1977-12-20
申请人： Sherman W. Rabideau , George M. Campbell
发明人： Sherman W. Rabideau , George M. Campbell
IPC分类号： C01G56/00 , B01D59/00
CPC分类号： C01G56/006
摘要： The novel compound plutonium pentafluoride may be prepared by the photodissociation of gaseous plutonium hexafluoride. It is a white solid of low vapor pressure, which consists predominantly of a face-centered cubic structure with a.sub.o =4.2709.+-.0.0005 .ANG..
摘要翻译：新型复合钚五氟化物可以通过六氟化钚的光解作用来制备。它是低蒸气压的白色固体，主要由面心立方结构组成，ao = 4.2709 +/- 0.0005 ANGSTROM。

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