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1. 发明公开

US20230420151A1 PHOSPHATE BASED TARGETS 审中-公开
公开(公告)号：US20230420151A1
公开(公告)日：2023-12-28
申请号：US18033911
申请日：2021-10-29
申请人： UNIVERSITETET I OSLO
发明人： Bent Wilhelm SCHOULTZ , Gjermund HENRIKSEN
IPC分类号： G21G1/00 , C03C4/00 , C03C3/16
CPC分类号： G21G1/00 , C03C4/0042 , C03C3/16 , G21G2001/0036 , G21G2001/0094
摘要： The invention relates to a phosphate based glass target material, wherein said material comprises an isotopically enriched element or monoisotopic element.

2. 发明申请

US20190124755A1 AUTOMATIC RELOADING AND TRANSPORT SYSTEM FOR SOLID TARGETS 审中-公开
公开(公告)号：US20190124755A1
公开(公告)日：2019-04-25
申请号：US16164521
申请日：2018-10-18
申请人： SOLETANCHE FREYSSINET
发明人： Frantisek VLASAK , Pavel JELINEK
IPC分类号： H05H7/00 , B65G51/04 , H05H13/00
CPC分类号： H05H7/001 , B65G51/04 , G21F7/06 , G21G1/00 , G21G1/10 , G21K5/08 , G21K5/10 , H05H6/00 , H05H13/005
摘要： An automatic reloading and transport system for solid targets for a particle accelerator using a pneumatic tube transport system from the point of target activation by a particle accelerator to a target processing point and back, comprising a pneumatic tube transport system with end stations for receipt and dispatch of a capsule accommodating the target, a handling mechanism for both manipulating the solid target and handling the capsule and a target positioning system.

3. 发明授权

US09631866B1 Heat engine 有权
公开(公告)号：US09631866B1
公开(公告)日：2017-04-25
申请号：US14455852
申请日：2014-08-08
申请人： BROWN CRAVENS TAYLOR
发明人： Curtis Del Brown
IPC分类号： F27B5/06 , G21B3/00 , H01L35/30 , F24J1/00 , G21B1/00 , H01M8/06 , G21G1/00 , C25B15/00 , H01L35/12 , H02K44/00
CPC分类号： F27B5/06 , C25B15/00 , F24V30/00 , G21B1/00 , G21B3/00 , G21G1/00 , H01L35/12 , H01L35/30 , H01M8/06 , H02K44/00
摘要： A heat engine that utilizes a controllable heat source that includes a body comprising a dopant that has an affinity for a fuel species, preferably a hydrogen isotope. The production of heat by the heat source can be modulated by the application of electric and/or magnetic fields to the body. The hear engine includes safety features that prevent excessive heat generation.

4. 发明申请

US20120082283A1 Method of using micro-nano-hetro structures to make radiation detection systems and devices with applications 审中-公开
标题翻译：使用微纳米结构的辐射检测系统和设备的应用方法
公开(公告)号：US20120082283A1
公开(公告)日：2012-04-05
申请号：US12924577
申请日：2010-09-30
申请人： Liviu Popa-Simil
发明人： Liviu Popa-Simil
IPC分类号： G21C17/00 , G21D7/00
CPC分类号： G21D7/00 , G01T1/204 , G01T3/00 , G21C17/108 , G21G1/00 , G21H1/00 , Y02E30/30
摘要： Method and devices for development of nuclear particle detectors, meant to operate in wide temperature range, with and without cooling that can be integrated in various arrays, able to identify radiation type and provide information on it's parameters as position, mass, energy, direction. The device will operate by enhancing the radiation detection by using materials that generates fission, transmutation and/or directly converting the energy of radiation into photonic or pressure waves, or into electricity, device acting on a plurality of conductor insulator junction making it able to identify radiation type, spectrum, direction and position usable for a large range of electronics from detectors to complex imagers.The method relies on an assembly of three components with generic function as generator, insulator and absorber, in different aggregation states, dimensioned by calculating the effective length for the specific moving entity i.e. fission products, charged particles, recoiled nuclei, driving to a wide range of micro-nano-hetero structures and applications. The resulted devices are structural and dimensional varieties of method's application in specific configurations. Applications are in thermal nuclear fission reactors, non-proliferation, radioactive fields measurements, space. Liquid materials are used inside the device to serve as damage free absorbers detection scintillation restorer, and carriers of resulted fission products and transmutation nuclei draining them out the reactor's active zone into specialized measurement devices. The electricity generator device uses repetitive nano-hetero-structure generically called “CIci”, and may be used in combinations.
摘要翻译：用于开发核粒子探测器的方法和装置，旨在在宽温度范围内运行，具有和不具有冷却功能，可集成在各种阵列中，能够识别辐射类型，并提供有关其参数的位置，质量，能量和方向的信息。该装置将通过使用产生裂变，蜕变和/或直接将辐射能量转换为光子或压力波的材料或作用于多个导体绝缘体结的电力的装置来增强辐射检测，使其能够识别辐射类型，光谱，方向和位置可用于从检测器到复杂成像器的大范围电子。该方法依赖于具有通用功能的三个组件的组件，其具有不同聚集状态的发电机，绝缘体和吸收体，其尺寸通过计算特定移动实体的有效长度，即裂变产物，带电粒子，反冲核，行驶到较宽范围的微纳米异质结构和应用。所得到的器件是具体构造中方法应用的结构和尺寸变化。应用于热核裂变反应堆，不扩散，放射性场测量，空间。液体材料用于设备内，用作无损检测器，检测闪烁体恢复器，以及所产生的裂变产物和转化核的载体，将其从反应器的活性区域排入专用的测量装置。发电装置使用通常称为“CIci”的重复纳米异质结构，可以组合使用。

5. 发明申请

US20090147906A1 METHODS OF GENERATING ENERGETIC PARTICLES USING NANOTUBES AND ARTICLES THEREOF 审中-公开
标题翻译：使用纳豆及其制品生产能量颗粒的方法
公开(公告)号：US20090147906A1
公开(公告)日：2009-06-11
申请号：US12258568
申请日：2008-10-27
申请人： Christopher H. Cooper , James F. Loan , William K. Cooper , Alan G. Cummings
发明人： Christopher H. Cooper , James F. Loan , William K. Cooper , Alan G. Cummings
IPC分类号： G21G1/00
CPC分类号： G21G1/04 , B82Y40/00 , G21B3/00 , G21G1/00 , Y02E30/18 , Y10S977/842
摘要： There is disclosed a method of generating energetic particles, which comprises contacting nanotubes with a source of hydrogen isotopes, such as D2O, and applying activation energy to the nanotubes. In one embodiment, the hydrogen isotopes comprises protium, deuterium, tritium, and combinations thereof. There is also disclosed a method of transmuting matter that is based on the increased likelihood of nuclei interaction for atoms confined in the limited dimensions of a nanotube structure, which generates energetic particles sufficient to transmute matter and exposing matter to be transmuted to these particles.
摘要翻译：公开了一种产生能量粒子的方法，其包括使纳米管与氢同位素源（例如D 2 O）接触，并向纳米管施加活化能。在一个实施方案中，氢同位素包括ium，氘，氚及其组合。还公开了一种转移物质的方法，其基于限制在纳米管结构的有限尺寸内的原子的核相互作用的增加的可能性，其产生足以使物质发生变质的能量粒子并将待转化的物质暴露于这些粒子。

6. 发明授权

US5868909A Method and apparatus for improving the energy efficiency for separating the elements in a complex substance such as radioactive waste with a large volume plasma processor 失效
标题翻译：用于提高能量效率的方法和装置，用于利用大容积等离子体处理器分离放射性废物等复杂物质中的元素
公开(公告)号：US5868909A
公开(公告)日：1999-02-09
申请号：US840967
申请日：1997-04-21
申请人： Bernard John Eastlund
发明人： Bernard John Eastlund
IPC分类号： G21B1/00 , G21G1/00 , H05H1/22 , C25B5/00
CPC分类号： G21B1/23 , G21B1/00 , G21G1/00 , H05H1/22 , Y02E30/122 , Y10S422/906
摘要： This invention provides methods and apparatus for continuously and efficiently separating the elements in a complex substance such as radioactive waste with a large volume plasma processor. One principal methods utilizes plasma confinement by toroidal magnetic fields with a poloidal divertor magnetic field and converts the plasma from a process plasma to a product plasma at a rapid rate permitting injection of a series of pellets, droplets or streams while the toroidal current in the plasma is maintained. A second principle method involves reducing the radiation losses in the separation process by eliminating the toroidal section and directly converting the feedstock material to a product plasma in an elongated evacuated container surrounded by magnetic field generating coils which produce magnetic fields that are parallel to the long axis of the evacuated container,The apparatus is a large volume plasma processor with multiple containment vessels. The invention provides for the characterization of waste material, and for its separation all within one self contained vacuum environment. Other applications include remediation of chemical toxic wastes and chemical and germ warfare weapons.
摘要翻译：本发明提供了用于连续有效地分离诸如放射性废物的复杂物质中的元素与大体积等离子体处理器的方法和装置。一种主要方法利用具有极性偏滤器磁场的环形磁场的等离子体约束，并且以等速的方式将等离子体从过程等离子体转换为产物等离子体，允许喷射一系列颗粒，液滴或流，同时等离子体中的环形电流被维护。第二主要方法包括通过消除环形部分并且在由产生与长轴平行的磁场的磁场产生线圈围绕的细长抽真空容器中直接将原料转化为产品等离子体来减少分离过程中的辐射损耗该装置是具有多个容纳容器的大容量等离子体处理器。本发明提供废物材料的表征，以及其在一个自包含的真空环境中的分离。其他应用包括化学有毒废物和化学和细菌战武器的修复。

7. 发明公开

US20240145110A1 HEAT RESISTANT GENERATOR COLUMNS FOR ELUTION SYSTEMS 审中-公开
公开(公告)号：US20240145110A1
公开(公告)日：2024-05-02
申请号：US18542674
申请日：2023-12-16
申请人： Jubilant Draximage Inc.
发明人： Robert William Riddoch
IPC分类号： G21G1/00 , G21G4/08
CPC分类号： G21G1/00 , G21G1/0005 , G21G4/08 , A61K51/00
摘要： The present disclosure relates in general to nuclear medicine and generators for the production of radiopharmaceuticals for medical use. In particular, present disclosure relates to a generator column that resists high heat such as depyrogenation and sterilization. This allows some steps of the preparation of the column to be performed in a non-sterile environment. This also allows the generator column to be reusable. The present disclosure further describes methods for the preparation of a generator where a parent radioisotope is charged on the column matrix before or after the matrix is loaded in the column.

8. 发明授权

US09396826B2 Isotope production target 有权
标题翻译：同位素生产目标
公开(公告)号：US09396826B2
公开(公告)日：2016-07-19
申请号：US13192300
申请日：2011-07-27
申请人： Steven Richard Reese , Todd Stephen Palmer , Stephen Todd Keller , Madicken Munk
发明人： Steven Richard Reese , Todd Stephen Palmer , Stephen Todd Keller , Madicken Munk
IPC分类号： G21G1/00 , G21G1/02 , G21K5/08
CPC分类号： G21G1/02 , G21G1/00 , G21G2001/0036 , G21K5/08
摘要： An isotope production target may include an outer diameter wall and an inner diameter wall. An isotope source may be located between the inner diameter wall and the outer diameter wall, and the isotope source may comprise fissile material interspersed with one or more voided regions. A central region may be located within the inner diameter wall, and the central region may be configured to house a neutron thermalization volume.
摘要翻译：同位素生产目标可以包括外径壁和内径壁。同位素源可以位于内径壁和外径壁之间，同位素源可以包括散布有一个或多个空隙区域的裂变材料。中心区域可以位于内径壁内，并且中心区域可以被配置为容纳中子热化体积。

9. 发明授权

US09202600B2 Method for production of radioisotope preparations and their use in life science, research, medical application and industry 有权
标题翻译：放射性同位素制剂的生产方法及其在生命科学，研究，医疗应用和工业中的应用
公开(公告)号：US09202600B2
公开(公告)日：2015-12-01
申请号：US11814035
申请日：2006-01-16
申请人： Helge Leif Ravn , Gerd Juergen Beyer , Ulli Koester , Jacques Lettry , Richard Catherall , Alexander Hohn , Joerg Neuhausen , Luca Zanini , Andreas Tuerler
发明人： Helge Leif Ravn , Gerd Juergen Beyer , Ulli Koester , Jacques Lettry , Richard Catherall , Alexander Hohn , Joerg Neuhausen , Luca Zanini , Andreas Tuerler
IPC分类号： A61K51/00 , A61M36/14 , G21G1/00 , G21G1/10
CPC分类号： G21G1/001 , G21G1/00 , G21G1/10
摘要： The present invention relates to an universal method for the large scale production of high-purity carrier free or non carrier added radioisotopes by applying a number of “unit operations” which are derived from physics and material science and hitherto not used for isotope production. A required number of said unit operations is combined, selected and optimized individually for each radioisotope production scheme. The use of said unit operations allows a batch wise operation or a fully automated continuous production scheme. The radioisotopes produced by the inventive method are especially suitable for producing radioisotope-labelled bioconjugates as well as particles, in particular nanoparticles and microparticles.
摘要翻译：本发明涉及通过应用从物理和材料科学得到的迄今为止不用于同位素生产的许多“单元操作”大规模生产高纯载体或非载体的放射性同位素的通用方法。对于每个放射性同位素生产方案，所需数量的所述单元操作被组合，选择和优化。使用所述单元操作允许分批操作或全自动连续生产方案。通过本发明方法产生的放射性同位素特别适用于制备放射性同位素标记的生物共轭物以及颗粒，特别是纳米颗粒和微粒。

10. 发明授权

US09177679B2 Accelerator-based method of producing isotopes 有权
标题翻译：基于加速剂的同位素生产方法
公开(公告)号：US09177679B2
公开(公告)日：2015-11-03
申请号：US13026102
申请日：2011-02-11
申请人： Jerry A. Nolen, Jr. , Itacil C. Gomes
发明人： Jerry A. Nolen, Jr. , Itacil C. Gomes
IPC分类号： G21G1/06 , G21G1/08 , G21G1/00 , G21G1/10
CPC分类号： G21G1/08 , G21G1/00 , G21G1/10 , G21G2001/0036
摘要： The invention provides a method using accelerators to produce radio-isotopes in high quantities. The method comprises: supplying a “core” of low-enrichment fissile material arranged in a spherical array of LEU combined with water moderator. The array is surrounded by substrates which serve as multipliers and moderators as well as neutron shielding substrates. A flux of neutrons enters the low-enrichment fissile material and causes fissions therein for a time sufficient to generate desired quantities of isotopes from the fissile material. The radio-isotopes are extracted from said fissile material by chemical processing or other means.
摘要翻译：本发明提供一种使用加速器来大量生产放射性同位素的方法。该方法包括：提供一种低浓度易裂变材料的“核心”，排列成LEU与水调节剂结合的球形阵列。该阵列被用作乘法器和调节器以及中子屏蔽衬底的衬底包围。中子通量进入低浓度易裂变材料，并在其中引起足够的时间，从裂变材料产生所需量的同位素。通过化学处理或其他手段从所述裂变材料中提取放射性同位素。

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