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1. 发明授权

US11069453B1 Long-life, portable reactor for terrestrial power systems (LPORTS) 有权
公开(公告)号：US11069453B1
公开(公告)日：2021-07-20
申请号：US15703789
申请日：2017-09-13
申请人： Mohamed S. El-Genk
发明人： Mohamed S. El-Genk
IPC分类号： G21C7/04 , G21D7/04 , G21C15/28 , G21C15/243 , G21C11/00
摘要： A modular and transportable nuclear reactor system comprising a transportation module including a housing. A cask and a radiation shielding section are located in the housing with the shielding surrounding the cask. A high temperature sodium cooled reactor is located in the cask and the reactor is cooled by the natural circulation of in-vessel sodium. The reactor powers at least one thermal-to-electric conversion unit.

2. 发明授权

US10573417B2 Method for guaranteeing fast reactor core subcriticality under conditions of uncertainty regarding the neutron-physical characteristics thereof 有权
公开(公告)号：US10573417B2
公开(公告)日：2020-02-25
申请号：US15022689
申请日：2014-03-19
申请人： Joint Stock Company “AKME-Engineering”
发明人： Kirill Gennadievich Melnikov , Ivan Vladimirovich Tormyshev , Said Mirfaisovich Sharikpulov , Sergey Viktorovich Bulavkin , Aleksandr Ivanovich Filin , Stepan Artemovich Borovitsky
IPC分类号： G21C7/06 , G21C7/08 , G21C9/02 , G21C11/06 , G21C21/18 , G21C11/00
摘要： A method for guaranteeing fast reactor core subcriticality under conditions of uncertainty involves, after assembling the reactor core, conducting physical measurements of reactor core subcriticality and comparing the obtained characteristics with design values; then, if there is a discrepancy between the values of the obtained characteristics and the design values, installing adjustable reactivity rods in the reactor at the level of a fuel portion of the reactor core, wherein the level of boron-B10 isotope enrichment of the adjustable reactivity rods is selected to be higher than the level of boron-B10 isotope enrichment of compensating rods of the reactor core. The technical result consists in improving the operating conditions of absorbing elements of a compensating group of rods, eliminating the need for increasing the movement thereof, simplifying monitoring technologies used during production, and simplifying the algorithm for safe reactor control.

3. 发明申请

US20180190398A1 PASSIVELY-COOLED SPENT NUCLEAR FUEL POOL SYSTEM AND METHOD THEREFOR 审中-公开
公开(公告)号：US20180190398A1
公开(公告)日：2018-07-05
申请号：US15883612
申请日：2018-01-30
申请人： SMR Inventec, LLC
发明人： Krishna P. Singh , Joseph Rajkumar
IPC分类号： G21C15/18 , G21C19/04 , G21C13/02 , G21C19/07 , G21C11/00
CPC分类号： G21C15/18 , G21C11/00 , G21C13/02 , G21C19/04 , G21C19/07 , Y02E30/40
摘要： A passively-cooled spent nuclear fuel pool system and method therefor. In one embodiment, the invention can be a passively-cooled spent nuclear fuel pool system comprising: a spent nuclear fuel pool comprising a body of liquid water having a surface level, at least one spent nuclear fuel rod submerged in the body of liquid water that heats the body of liquid water; a lid covering the spent nuclear fuel pool to create a hermetically sealed vapor space between the surface level of the body of liquid water and the lid; and a passive heat exchange sub-system fluidly coupled to the vapor space, the passive heat exchange sub-system configured to: (1) receive water vapor from the vapor space; (2) remove thermal energy from the received water vapor, thereby condensing the water vapor to form a condensed water vapor; and (3) return the condensed water vapor to the body of liquid water.

4. 发明授权

US08890101B2 Electromagnetic wave absorbing device 有权
标题翻译：电磁波吸收装置
公开(公告)号：US08890101B2
公开(公告)日：2014-11-18
申请号：US13996679
申请日：2011-12-05
申请人： Dong-Uk Sim
发明人： Dong-Uk Sim
IPC分类号： G21F5/00 , G21C11/00 , G21F1/00 , G21F3/00 , G21F7/00 , H05K9/00
CPC分类号： G21F3/00 , H05K9/0003
摘要： An electromagnetic wave absorbing device includes a ground layer formed of a metal conductor layer, a dielectric layer formed on the ground layer, and a unit cell pattern layer which is formed on the dielectric layer and made of resistive materials, wherein at least two electromagnetic bandgap-based unit cell patterns are periodically arranged on the unit cell pattern layer.
摘要翻译：电磁波吸收装置包括由金属导体层形成的接地层，形成在接地层上的电介质层和形成在电介质层上并由电阻材料制成的单元电池图案层，其中至少两个电磁带隙周期性地布置在单元格图案层上。

5. 发明授权

US08651328B2 Pumping dispenser shield 有权
标题翻译：抽水机屏蔽
公开(公告)号：US08651328B2
公开(公告)日：2014-02-18
申请号：US13182674
申请日：2011-07-14
申请人： Antonio M. Cittadino
发明人： Antonio M. Cittadino
IPC分类号： B67D1/00 , B67D7/14 , G21F5/00 , G21C11/00 , G21F1/00 , G21F3/00 , G21F7/00 , G03B11/00
CPC分类号： A47K5/1202 , A47K5/1217
摘要： A dispenser apparatus for dispensing a flowable material includes a chassis portion, a sensor disposed proximate the chassis portion for sensing a presence of an object, a pump assembly arranged on the chassis portion, operative to dispense the flowable material responsive to receiving a signal from the sensor, and a shield member disposed proximate to the sensor.
摘要翻译：用于分配可流动材料的分配器装置包括底盘部分，靠近底盘部分设置的传感器，用于感测物体的存在;布置在底盘部分上的泵组件，用于响应于接收来自传感器和靠近传感器设置的屏蔽构件。

6. 发明授权

US08569726B2 Reduced temperature sterilization of stents 有权
标题翻译：降低支架灭菌温度
公开(公告)号：US08569726B2
公开(公告)日：2013-10-29
申请号：US13662214
申请日：2012-10-26
申请人： Advanced Cardiovascular Systems, Inc.
发明人： Bin Huang , Abigail Freeman , Daniel Castro , David C. Gale
IPC分类号： G21C11/00 , G21F1/00 , G21F3/00 , G21F7/00 , G02B5/00 , G21K1/00 , H01J1/52 , H01J3/00 , H01J5/18 , H01J29/46 , B01J19/00 , B01J19/08
CPC分类号： A61L2/08 , A61L2/081 , A61L2/082 , A61L2/085 , A61L2/087 , A61L2/10 , A61L2202/23 , A61L2202/24 , B65B55/00 , B65B55/16
摘要： Methods and systems for reduced temperature radiation sterilization of stents are disclosed.
摘要翻译：公开了用于降低放射线灭菌的支架的方法和系统。

7. 发明授权

US08471229B2 System for radiation sterilization of medical devices 有权
公开(公告)号：US08471229B2
公开(公告)日：2013-06-25
申请号：US13237851
申请日：2011-09-20
申请人： Abigail Freeman , Gregory S. Simmons , Brian D. Riggs , Robert Harrison , Dan Castro , Bin Huang
发明人： Abigail Freeman , Gregory S. Simmons , Brian D. Riggs , Robert Harrison , Dan Castro , Bin Huang
IPC分类号： G02B5/00 , G21K1/00 , H01J1/52 , H01J3/00 , H01J5/18 , H01J29/46 , G01N21/00 , G21F5/00 , G21F1/00 , G21F3/00 , G21F7/00 , G21C11/00 , A61L2/00
CPC分类号： A61L2/08 , A61L2/081 , A61L2/087 , A61L2202/24
摘要： Methods and systems for selection radiation exposure in sterilization of medical devices are disclosed.

8. 发明申请

US20110274232A1 ROBOT SYSTEM FOR LAYING A RAIL TRACK 审中-公开
标题翻译：用于铺设轨道轨道的机器人系统
公开(公告)号：US20110274232A1
公开(公告)日：2011-11-10
申请号：US13138202
申请日：2010-10-21
申请人： Fredy Doll
发明人： Fredy Doll
IPC分类号： G21C19/02 , G21C11/00 , E01B29/00 , B25J5/02 , B61B9/00
CPC分类号： B25J5/02 , E01B29/02
摘要： The invention relates in particular to a robot system comprising a rail track and a robot, which is designed to be displaceable in a direction of movement, guided by the rail track. According to the invention, the rail track consists of a plurality of rail track segments disposed in the direction of movement, and the robot is designed to handle such rail track segments and to extend the rail track by attaching further rail track segments to a respective last rail track segment of the existing rail track. Furthermore, according to the invention, a tension member that is attached to the robot, in particular a tension cable, is provided, which runs along the rail track, wherein a winding device for receiving the tension member is provided in order to introduce a tractive force, preferably in the region of an end of the rail track. The invention is used in particular in order to make it possible to provide a rail track in an area that is difficult or impossible for humans to access and to recover a robot running thereon in the event of damage.
摘要翻译：本发明特别涉及一种包括轨道和机器人的机器人系统，该轨道和机器人被设计成在由轨道导引的运动方向上可移动。根据本发明，导轨由沿移动方向设置的多个轨道段组成，并且机器人被设计成处理这种轨道段并且通过将另外的轨道段附接到相应的最后一个轨道段来延伸轨道轨道现有铁路轨道段。此外，根据本发明，提供了一种附接到机器人的张力构件，特别是张紧绳索，其沿着轨道轨道延伸，其中提供用于接收张紧构件的卷绕装置，以引入牵引优选地在轨道的端部的区域中。特别地使用本发明，以便能够在难以或难以进行的区域中提供导轨，以便在损坏的情况下进入和恢复在其上运行的机器人。

9. 发明授权

US07295646B1 Method for producing a coating for absorption of neutrons produced in nuclear reactions of radioactive materials 有权
标题翻译：生产放射性物质核反应产生的中子吸收涂层的方法
公开(公告)号：US07295646B1
公开(公告)日：2007-11-13
申请号：US09856816
申请日：1999-09-27
申请人： Klaus-Leo Wilbuer , Rudolf Diersch , Hermann Stelzer , Matthias Patzelt , Dieter Methling
发明人： Klaus-Leo Wilbuer , Rudolf Diersch , Hermann Stelzer , Matthias Patzelt , Dieter Methling
IPC分类号： G21C7/00 , G21C11/00
CPC分类号： G21F1/08 , C23C18/31 , C25D7/00 , C25D21/10 , G21Y2002/201 , G21Y2002/301 , G21Y2002/302 , G21Y2002/304 , G21Y2004/30 , G21Y2004/40
摘要： The invention relates to a method for producing a coating for absorption of neutrons produced in nuclear reactions of radioactive material which can be applied in an economically feasible and simple manner, increases the effectivity of absorption, enables greater variability of base material used and variability of shape of said shielding elements and in particular the production of lighter shielding elements with at least the same absorption quality. The invention also relates to a method for producing a coating for absorption of neutrons produced in nuclear reactions of radioactive materials. At least one part of a shielding element consisting of base material is provided at its surface designed therefore with a layer made of an element with a high neutron capture section and a metallic element in a dispersion bath. Said metallic element can be deposited by electrolytic or autocatalytic means. During the coating process, a relative movement between a surface to be coated and a dispersion bath is effected at least temporarily, whereby the element with a larger neutron capture section is present in an electrically conducting compound in said dispersion bath.
摘要翻译：本发明涉及一种生产用于吸收在放射性物质的核反应中产生的中子的涂层的方法，其可以以经济可行和简单的方式应用，增加吸收的有效性，使得使用的基体材料的变异性和形状的变化性的所述屏蔽元件，特别是产生具有至少相同吸收质量的更轻的屏蔽元件。本发明还涉及一种用于生产用于吸收在放射性材料的核反应中产生的中子的涂层的方法。由基材构成的屏蔽元件的至少一部分在其表面设置，因此具有由具有高中子俘获部分的元件和分散浴中的金属元件制成的层。所述金属元素可以通过电解或自动催化方式沉积。在涂布过程中，待涂覆表面和分散浴之间的相对运动至少暂时进行，由此具有较大中子俘获部分的元件存在于所述分散浴中的导电化合物中。

10. 发明申请

US20060284123A1 Radiation Protection System and Method for Using the Same 有权
标题翻译：辐射防护系统及其使用方法
公开(公告)号：US20060284123A1
公开(公告)日：2006-12-21
申请号：US11464433
申请日：2006-08-14
申请人： James Goldstein
发明人： James Goldstein
IPC分类号： G21F3/00 , G21F1/00 , G21F7/00 , G21F5/00 , G21C11/00
CPC分类号： A61B6/107 , A61B6/4423 , G21F3/00 , G21F3/02 , G21Y2002/201 , G21Y2002/301 , G21Y2002/304 , G21Y2002/501 , G21Y2004/30 , G21Y2004/303
摘要： A method of using a radiation protection system including a table having a top surface for supporting a patient, a radiation-shielding screen attached to the table for covering a portion of the patient and a portion of the top surface of the table, and controls for controlling the system. The radiation-shielding screen includes at least one port. The method includes extending the radiation-shielding screen over a portion of the patient the table and accessing the controls through the port. The method further includes controlling the system using the controls.
摘要翻译：一种使用包括具有用于支撑患者的顶面的台面的辐射防护系统的方法，安装在桌子上的用于覆盖患者的一部分和桌子顶部表面的辐射屏蔽屏幕，以及用于控制系统。辐射屏蔽屏幕包括至少一个端口。该方法包括将辐射屏蔽屏幕延伸到患者的一部分桌子上并通过端口访问控制器。该方法还包括使用控制来控制系统。

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