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公开(公告)号：KR101751594B1
公开(公告)日：2017-07-03
申请号：KR1020150089868
申请日：2015-06-24
Applicant: 조선대학교산학협력단
IPC: H05H13/00
Abstract: 본발명은 (a) 전자석시스템과 RF 시스템및 냉각시스템을포함하는사이클로트론본체, 빔입사-인출시스템, 진공시스템을포함하는사이클로트론의제어를위한제2 프로그램이각각설치된둘 이상의작업자컴퓨터중 어느하나에서상기제2 프로그램의실행을기반으로생성되는상기사이클로트론에대한제어신호를서버컴퓨터에전송하는단계와, (b) 상기작업자컴퓨터의제어신호에따라상기사이클로트론본체, 빔입사-인출시스템, 진공시스템을원격제어하기위한제1 프로그램을상기서버컴퓨터에서실행시킨상태에서상기서버컴퓨터가상기작업자컴퓨터로부터전송되는제어신호를수신하여시리얼서버디바이스, 빔라인전원공급장치, 진공제어기중 어느하나에전송하는단계와, (c) 상기서버컴퓨터로부터전송되는제어신호에따라상기시리얼서버디바이스와접속된상기사이클로트론본체의운전이제어되거나, 상기빔 라인전원공급장치와접속된상기빔 입사-인출시스템의운전이제어되거나, 상기진공제어기와접속된상기진공시스템의운전이제어되는단계와, (d) 상기사이클로트론본체, 빔입사-인출시스템, 진공시스템의운전시 발생되는정보들이상기시리얼서버디바이스나빔라인전원공급장치또는진공제어기를통해상기서버컴퓨터에전송되어상기서버컴퓨터와둘 이상의상기작업자컴퓨터중 어느하나또는둘 이상의컴퓨터에저장되는단계를포함하며, 상기 (b) 내지 (d) 단계에서는, 상기시리얼서버디바이스에서상기사이클로트론본체의각 시스템으로부터전송되는서로다른통신규격의신호를통합하여이더넷케이블을통해상기서버컴퓨터에전송하고, 상기서버컴퓨터로부터전송되는상기사이클로트론본체의각 시스템에대한제어신호를상기이더넷케이블을통해수신하는과정이포함되는사이클로트론의제어방법및 이를실행시키기위한프로그램을저장한기록매체에관한것이다.
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公开(公告)号：KR101443512B1
公开(公告)日：2014-09-22
申请号：KR1020130032910
申请日：2013-03-27
Applicant: 조선대학교산학협력단
Abstract: The present invention relates to a target device for producing radioisotopes with an automatic O-18 water loading and withdrawing function, which can prevent boiling of a fluid target in a target chamber by suppressing an increase of pressure in the target chamber, thereby maintaining soundness of the fluid target in the target chamber. Also, the target device and the target chamber of the fluid target operate organically and automatically to produce the radioisotopes, and, during the process, the target device can be monitored. The target device for producing radioisotopes according to the present invention comprises: a target loading container in which a fluid concentrate target is stored; a target chamber in which radioisotopes are produced as accelerated protons are irradiated to the fluid concentrate target supplied from the target loading container; a pressurizer which is connected to the target chamber to adjust a basic pressure inside the target chamber; a monitoring gas loading container connected to the target chamber to supply a gas for monitoring the target device to the target chamber; a syringe pump which intakes a specific amount of the fluid concentrate target from the target loading container and supplies the same to a connected target; a 6-port valve which is connected to the syringe pump, includes six valves, and discharges a fluid only in a specific direction; and a target withdrawing container which is connected to the target chamber and to which the fluid concentrate target having supplied produced radioisotopes to the 6-port valve is withdrawn.
Abstract translation: 本发明涉及一种用于制造具有自动O-18水负荷和抽出功能的放射性同位素的目标装置，其能够通过抑制目标室中的压力增加来防止目标室中的流体目标物的沸腾，由此保持 目标腔中的流体靶。 此外，目标装置和流体靶的目标腔室有机地和自动地操作以产生放射性同位素，并且在该过程期间可以监测目标装置。 根据本发明的用于生产放射性同位素的目标装置包括：其中存储有流体浓缩物靶的目标装载容器; 作为加速质子产生放射性同位素的目标室被照射到从目标装载容器供给的流体浓缩物目标; 加压器，连接到目标室以调节目标室内的基本压力; 连接到所述目标室的监测气体装载容器，以向所述目标室供应用于监测所述目标装置的气体; 注射器泵，其从目标装载容器吸入特定量的流体浓缩物目标并将其提供给连接的目标; 连接到注射泵的6端口阀包括六个阀，并且仅在特定方向排出流体; 并且连接到目标室并且已经提供产生的放射性同位素的流体浓缩物目标到达6端口阀的目标排出容器被撤回。
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Patent Agency Ranking
公开(公告)号：KR1020170000892A
公开(公告)日：2017-01-04
申请号：KR1020150089868
申请日：2015-06-24
Applicant: 조선대학교산학협력단
IPC: H05H13/00
Abstract: 본발명은 (a) 전자석시스템과 RF 시스템및 냉각시스템을포함하는사이클로트론본체, 빔입사-인출시스템, 진공시스템을포함하는사이클로트론의제어를위한제2 프로그램이각각설치된둘 이상의작업자컴퓨터중 어느하나에서상기제2 프로그램의실행을기반으로생성되는상기사이클로트론에대한제어신호를서버컴퓨터에전송하는단계와, (b) 상기작업자컴퓨터의제어신호에따라상기사이클로트론본체, 빔입사-인출시스템, 진공시스템을원격제어하기위한제1 프로그램을상기서버컴퓨터에서실행시킨상태에서상기서버컴퓨터가상기작업자컴퓨터로부터전송되는제어신호를수신하여시리얼서버디바이스, 빔라인전원공급장치, 진공제어기중 어느하나에전송하는단계와, (c) 상기서버컴퓨터로부터전송되는제어신호에따라상기시리얼서버디바이스와접속된상기사이클로트론본체의운전이제어되거나, 상기빔 라인전원공급장치와접속된상기빔 입사-인출시스템의운전이제어되거나, 상기진공제어기와접속된상기진공시스템의운전이제어되는단계와, (d) 상기사이클로트론본체, 빔입사-인출시스템, 진공시스템의운전시 발생되는정보들이상기시리얼서버디바이스나빔라인전원공급장치또는진공제어기를통해상기서버컴퓨터에전송되어상기서버컴퓨터와둘 이상의상기작업자컴퓨터중 어느하나또는둘 이상의컴퓨터에저장되는단계를포함하며, 상기 (b) 내지 (d) 단계에서는, 상기시리얼서버디바이스에서상기사이클로트론본체의각 시스템으로부터전송되는서로다른통신규격의신호를통합하여이더넷케이블을통해상기서버컴퓨터에전송하고, 상기서버컴퓨터로부터전송되는상기사이클로트론본체의각 시스템에대한제어신호를상기이더넷케이블을통해수신하는과정이포함되는사이클로트론의제어방법및 이를실행시키기위한프로그램을저장한기록매체에관한것이다.
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公开(公告)号：KR101443513B1
公开(公告)日：2014-09-19
申请号：KR1020130032911
申请日：2013-03-27
Applicant: 조선대학교산학협력단
Abstract: The present invention relates to a method for producing an F-18 radioisotope using a target device for production of radioisotopes. According to the present invention, it is possible to prevent boiling of a fluid target in a target chamber by suppressing an increase of pressure in the target chamber, thereby maintaining soundness of the fluid target in the target chamber. Also, radioisotopes are produced as the target chamber of the fluid target and a target device including the target chamber operate organically and automatically, and during the process, it is possible to monitor states of the target device. The method for producing an F-18 radioisotope using a target device for production of radioisotopes comprises the following steps: a fluid concentrate target is supplied to a target chamber for production of radioisotopes and a surplus fluid concentrate target is withdrawn; an internal basic pressure of the target chamber for production of radioisotopes is preset; accelerated protons are irradiated to the fluid concentrate target in the target chamber to produce the radioisotopes; and the radioisotopes produced in the target chamber are discharged, wherein the internal basic pressure of the target chamber is set by a pressurizer connected to the target chamber.
Abstract translation: 本发明涉及使用制造放射性同位素的目标装置生产F-18放射性同位素的方法。 根据本发明，通过抑制目标室内的压力增加，能够防止目标室内的流体对象的沸腾，从而保持目标室内的流体目标的健全性。 此外，产生放射性同位素作为流体靶的目标室，并且包括目标室的目标装置有机地和自动地操作，并且在该过程中，可以监视目标装置的状态。 使用制造放射性同位素的目标装置制造F-18放射性同位素的方法包括以下步骤：向目标室供给流体浓缩物靶，制造放射性同位素，取出剩余的液体浓缩物; 用于生产放射性同位素的目标室的内部基本压力被预先设定; 将加速的质子照射到靶室中的流体浓缩物靶产生放射性同位素; 并且在目标室中产生的放射性同位素被排出，其中目标室的内部基本压力由连接到目标室的加压器设定。
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公开(公告)号：KR101400538B1
公开(公告)日：2014-05-27
申请号：KR1020120115725
申请日：2012-10-18
Applicant: 조선대학교산학협력단
Abstract: 본 발명은 다중벽 탄소나노튜브를 주원료로 여과법의 방식에 따라 비교적 높은 기계적 강도의 탄소나노튜브 박막을 형성하여 가속기의 스트리퍼 포일 및 기타 높은 기계적 강도를 요하는 포일 형태의 구성에 적합한 소재를 제공할 수 있는 탄소나노튜브 박막 제조방법에 관한 것으로서, 본 발명에 따른 탄소나노튜브 박막 제조방법은 도데실황산나트륨(SDS)을 녹인 초순수(DI water)에 다중벽 탄소나노튜브(thin-MWCNT)가 혼합된 후, 이 혼합용액이 450W의 출력으로 초음파 처리되는 단계와, 상기 혼합용액의 분산되지 않은 다중벽 탄소나노튜브들이 원심분리기를 통해 걸러지는 단계와, 상기 원심분리기에서 분산되지 않은 다중벽 탄소나노튜브들을 거른 상기 혼합용액이 에이에이오(AAO membrane) 필터가 올려진 진공여과(Vacuum filtration) 장치에 투입되는 단계와, 상기 진공여과 장치의 하부가 진공펌프에 의해 진공 상태로 되어 상기 에이에이오 필터 상면에 다중벽 탄소나노튜브 박막이 형성되는 단계와, 상기 에이에이오 필터 상면의 상기 다중벽 탄소나노튜브 박막이 상온에서 건조되는 단계를 포함하여 구성된다.
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公开(公告)号：KR1020140049657A
公开(公告)日：2014-04-28
申请号：KR1020120115725
申请日：2012-10-18
Applicant: 조선대학교산학협력단
CPC classification number: B82B3/0009 , B01J19/10 , C01B32/16 , C01B2202/06 , C01B2202/26
Abstract: The present invention relates to a manufacturing method for a carbon nanotube thin film which forms a carbon nanotube thin film with high mechanical strength according to a filtration method by using multi-walled carbon nanotubes as main materials and is able to produce materials suitable to the stripper foil of an accelerator and the configuration of a foil form requiring high mechanical strength. The manufacturing method for a carbon nanotube thin film according to the present invention comprises: a step of mixing multi-wall carbon nanotubes (thin-MWCNT) in de-ionized water (DI water) in which sodium dodecyl sulfate (SDS) is dissolved, and treating the mixed solution with ultrasonic waves at the output of 450 W; a step of filtering the multi-wall carbon nanotubes which are not dispersed in the mixed solution through a centrifuge; a step of putting the mixed solution, in which the multi-wall carbon nanotubes which are not dispersed through the centrifuge are filtered, into a vacuum filtration device in which an AAO membrane filter is arranged; a step of forming a multi-wall carbon nanotube thin film on the upper side of the AOA filter by vacuumizing the lower part of the vacuum filtration device with a vacuum pump; and a step of drying the multi-wall carbon nanotube thin film of the upper side of the AAP filter at room temperatures. [Reference numerals] (S110) Treating the mixed solution of multi-wall carbon nanotubes and de-ionized water in which sodium dodecyl sulfate (SDS) is dissolved; (S120) Filtering the multi-wall carbon nanotubes in which the mixed solution is not dispersed through a centrifuge; (S130) Putting the mixed solution in a vacuum filtration device in which an AAO filter is arranged; (S140) Forming a multi-wall carbon nanotube thin film on the upper side of the AAO filter by vacuumizing the lower part of the vacuum filtration device; (S150) Drying the multi-wall carbon nanotube thin film on the upper side of the AAO filter
Abstract translation: 本发明涉及一种碳纳米管薄膜的制造方法，其通过使用多壁碳纳米管作为主要材料，根据过滤方法形成具有高机械强度的碳纳米管薄膜，并且能够生产适合于脱模剂的材料 加速器的箔和需要高机械强度的箔形式的构造。 根据本发明的碳纳米管薄膜的制造方法包括：在其中溶解十二烷基硫酸钠（SDS）的去离子水（去离子水）中混合多壁碳纳米管（薄MWCNT）的步骤， 并在450W的输出处用超声波处理混合溶液; 通过离心机过滤未分散在混合溶液中的多壁碳纳米管的步骤; 将其中未分散在离心机中的多壁碳纳米管过滤的混合溶液放入其中布置AAO膜过滤器的真空过滤装置中; 通过使用真空泵对真空过滤装置的下部进行真空化，在AOA过滤器的上侧形成多壁碳纳米管薄膜的工序; 以及在室温下干燥AAP过滤器的上侧的多壁碳纳米管薄膜的步骤。 （S110）处理其中溶解有十二烷基硫酸钠（SDS）的多壁碳纳米管和去离子水的混合溶液; （S120）通过离心机过滤混合溶液不分散的多壁碳纳米管; （S130）将混合溶液置于配置有AAO过滤器的真空过滤装置中; （S140）通过对真空过滤装置的下部进行真空化，在AAO过滤器的上侧形成多壁碳纳米管薄膜; （S150）干燥AAO过滤器上侧的多壁碳纳米管薄膜
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公开(公告)号：KR1020140049656A
公开(公告)日：2014-04-28
申请号：KR1020120115724
申请日：2012-10-18
Applicant: 조선대학교산학협력단
CPC classification number: H05H13/005 , H05H7/001 , H05H7/10 , H05H2007/005 , Y10S977/788
Abstract: The present invention relates to a striper using a carbon nanotube of a particle accelerator. The striper: is formed in a relative thickness with the same density in comparison with a foil of an existing graphite material by being formed with a carbon nanotube material; and prevents damage and reduces operation costs through the same by remarkably improving a mechanical strength. The striper using the carbon nanotube foil according to the present invention, which separates an electron from an accelerated particle, includes: a foil frame which is installed on a vacuum track for the particle acceleration of the particle accelerator; and the carbon nanotube foil which is fixated on the foil frame and makes a corresponding particle lose an electron from an energy loss by colliding with the accelerated particle of the vacuum track. The foil frame is fixated by being formed in a shape in which a pair of support bars are extended in parallel in the same direction from a main body which is fixated on the particle accelerator and positioning the carbon nanotube foil between the pair of the support bars.
Abstract translation: 本发明涉及使用粒子加速器的碳纳米管的分条器。 通过形成碳纳米管材料，与现有的石墨材料的箔相比，分切体形成为具有相同密度的相对厚度; 并通过显着提高机械强度来防止损坏并降低运行成本。 使用根据本发明的碳纳米管箔的剥离器，其将电子与加速颗粒分离，包括：安装在用于颗粒加速器的颗粒加速的真空轨道上的箔框架; 并且通过与真空轨道的加速粒子碰撞而固定在箔框架上并使相应的颗粒从能量损失中损失电子的碳纳米管箔片。 箔框通过形成为一对形状，其中一对支撑杆从固定在颗粒加速器上的主体沿相同方向平行地延伸并将碳纳米管箔定位在一对支撑杆之间 。
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