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1. 发明专利

JP2007046130A Electrolytic hydrogen production system, and method for producing the same 审中-公开
标题翻译：电解氢生产系统及其制造方法
公开(公告)号：JP2007046130A
公开(公告)日：2007-02-22
申请号：JP2005233612
申请日：2005-08-11
申请人： Japan Nuclear Cycle Development Inst States Of Projects , Toshiba Corp , 株式会社東芝 , 核燃料サイクル開発機構
发明人： OZAWA MASAKI , FUJITA REIKO , MIZUGUCHI KOJI , KAWABE AKIHIRO , SUMIDA YUKIO
IPC分类号： C25B11/08 , C25B1/04 , C25C1/20 , C25C1/22 , G21C19/46 , G21F9/06 , H01M8/00 , H01M8/06
CPC分类号： Y02E60/366 , Y02W30/883
摘要： PROBLEM TO BE SOLVED: To provide a technique where the electrolytic precipitates of a rare element(s) FP or a rare element(s) are utilized as a catalyst electrode for producing hydrogen, and hydrogen is efficiently produced from an electrolytic solution such as an alkali aqueous solution and seawater. SOLUTION: In the electrolytic hydrogen production system, an electrolytic solution such as an alkali aqueous solution or seawater is electrolyzed between an anode and a cathode, and hydrogen is generated, so as to be produced. In the electrolytic hydrogen production system 30, the cathode 32 is an electric precipitation electrode in which at least one rare element selected from ruthenium (Ru), rhodium (Rh), palladium (Pd) and technetium (Tc), and rhenium (Re) as a rare element is precipitated, and the electric precipitation electrode is used for the cathode as a catalyst electrode. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种使稀有元素FP或稀有元素的电解沉淀用作生产氢的催化剂电极并且从电解液有效地产生氢的技术例如碱性水溶液和海水。解决方案：在电解氢生产系统中，电解溶液如碱性水溶液或海水在阳极和阴极之间电解，产生氢气，以便生产。在电解氢生产系统30中，阴极32是至少一种选自钌（Ru），铑（Rh），钯（Pd）和锝（Tc）的稀有元素和铼（Re）作为稀有元素析出，并且将电沉淀电极用作阴极作为催化剂电极。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007051928A Contamination wiping device, decontamination method, and contamination inspection method 有权
标题翻译：污染处理装置，去污方法和污染检查方法
公开(公告)号：JP2007051928A
公开(公告)日：2007-03-01
申请号：JP2005237131
申请日：2005-08-18
申请人： Toshiba Corp , 株式会社東芝
发明人： MATSUZAKI KENJI , AOKI MASASHI , TSUBOI YUSUKE , ITO TOMOYUKI , TERAJIMA TOSHINORI , KAWAKAMI OSAMU , SUMIDA YUKIO
IPC分类号： G01T1/169 , B08B1/00 , G01T7/02 , G21F9/28
摘要： PROBLEM TO BE SOLVED: To provide a contamination wiping device capable of coping with various conditions on the surface of a wiped object, while keeping pressing force of a wiping member uniform.
SOLUTION: Pressing-directional force acting on a smear head 11 for attaching the wiping member, and moving-directional force of a pressing position are calculated on the basis of force measured by a hexa-axial force sensor 13, a wiping part moving mechanism 12 is controlled to bring the forces within a prescribed range, and the pressing position is changed along the surface of the wiped object 15 to wipe the surface of the wiped object 15, while pressing the smear head 11 onto the surface of the wiped object 15.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在保持擦拭构件的按压力均匀的同时能够应对擦拭物体的表面上的各种状况的污染物擦拭装置。解决方案：基于由六轴力传感器13测量的力计算作用在用于安装擦拭构件的污迹头11上的按压力和按压位置的移动方向力，擦拭部分控制移动机构12使力在规定范围内，并且沿着被擦拭物15的表面改变按压位置，以擦拭擦拭物15的表面，同时将污迹头11压在擦拭物表面上对象15.版权所有（C）2007，JPO＆INPIT

3. 发明专利

JPH0545494A SEPARATING AND COLLECTING METHOD FOR ACTINIDE 失效
公开(公告)号：JPH0545494A
公开(公告)日：1993-02-23
申请号：JP20201691
申请日：1991-08-12
申请人： TOSHIBA CORP
发明人： SUMIDA YUKIO , SHOJI YUICHI , MATSUURA HIROYUKI
IPC分类号： B07B13/00 , G21C19/44
摘要： PURPOSE:To collect only actinide not containing a lanthanide fission product from waste salt by separating it from lanthanide. CONSTITUTION:In a separating and collecting method of actinide, uranium or plutonium belonging to actinide is collected from molten chloride 2 wherein at least either uranium or plutonium and lanthanide being a fission product coexist, by separating it from lanthanide. After an actinide metal 5 is produced by adding a proper amount of reducing agent 4 of an element of an alkali metal or alkaline-earth metals to the molten chloride 2, this chloride 2 is filtered by a filter and thereby the actinide metal 5 is removed and collected.

4. 发明专利

JPH0373897A FUSED SALT ELECTROLYSIS REFINING DEVICE 失效
公开(公告)号：JPH0373897A
公开(公告)日：1991-03-28
申请号：JP20967289
申请日：1989-08-15
申请人： CENTRAL RES INST ELECT , TOSHIBA CORP
发明人： TOKIWAI MORIYASU , KOBAYASHI TSUGUYUKI , KOYAMA MASASHI , KAKEHI ISAO , KIKUTA KAZUYUKI , SHOJI YUICHI , SUMIDA YUKIO
IPC分类号： G21C19/44
摘要： PURPOSE:To miniaturize the device by providing a specific stirrer. CONSTITUTION:The stirrer 10 is constituted by screwing impellers 12a, 12b to a stirring shaft 11 and is adjustable in mounting position. Baffle plates 13a, 13b are provided between the impellers 12a and 12b in the shaft 11. Plates 13a, 13b are so disposed as to hold the boundary between a molten metal 1 and a fused salt electrolyte 2 in-between when stirring is executed by the stirrer 10. The metal 1 and the electrolyte 2 flow in the direction opposite to the boundary along the shaft 11 and, therefore, the disturbance of the boundary face is prevented. The stirring is executed by one pipe of the shaft 11, by which the space occupied by the stirrer is lessened and the miniaturization and simplification of the device are attained.

5. 发明专利

JPS57117012A Storing device of semiconductor radiation detector 失效
标题翻译：半导体辐射检测器的存储器件
公开(公告)号：JPS57117012A
公开(公告)日：1982-07-21
申请号：JP315481
申请日：1981-01-14
申请人： Nippon Atom Ind Group Co Ltd , Toshiba Corp
发明人： DAITOU YOSHIAKI , SUMIDA YUKIO
IPC分类号： G01T1/24 , G01T7/00 , G05D23/00
CPC分类号： G01T1/244
摘要： PURPOSE:To execute a stable measurement by a high energy resolution, by constituting so that a temperature and humidity of air in an enclosed type storing vessel of a semiconductor radiation detector can be maintained within an allowable range by an air conditioner, and removing a remarkable influence exerted to the detector and a peripheral apparatus. CONSTITUTION:In an enclosed Ge detector storing vessel 2, a vessel 3 filled with a cooling medium such as liquid nitrogen, etc. is placed on a weighing apparatus 4, the opening edge part of the vessel 3 and a Ge detector 5 are connected by pipes 6, 7, and also a shielding body 8 is provided around the detector 5. Also, an air conditioner 9 is installed to the outside of the vessel 2, and is made to communicate with the vassel 2 through communicating vessels 10, 11. In this way, the inside of the vessel is maintained at a temperature and humidity within the allowable range by the air conditioner 9, therefore, the influence exerted to the detector and its peripheral apparatus, especially the preamplifier is removed, and the stable measurement is executed for many hours by a high energy resolution.
摘要翻译：目的：为了通过高能量分辨率执行稳定的测量，通过构成使得半导体辐射检测器的封闭式存储容器中的空气的温度和湿度可以通过空调保持在容许范围内，并且除去显着的施加到检测器和外围设备的影响。构成：在封闭的Ge检测器存储容器2中，将填充有诸如液氮等冷却介质的容器3放置在称重装置4上，容器3的开口边缘部分和Ge检测器5通过管6,7和隔离体8设置在检测器5的周围。另外，空调装置9安装在容器2的外部，通过连通容器10,11与流挂物2连通。以这种方式，通过空调装置9将容器的内部维持在允许范围内的温度和湿度，因此，去除对检测器及其周边装置，特别是前置放大器的影响，稳定的测量以高能量分辨率执行了许多小时。

6. 发明专利

JPH0373896A FUSED SALT ELECTROLYSIS REFINING DEVICE 失效
公开(公告)号：JPH0373896A
公开(公告)日：1991-03-28
申请号：JP20967189
申请日：1989-08-15
申请人： CENTRAL RES INST ELECT , TOSHIBA CORP
发明人： TOKIWAI MORIYASU , KOBAYASHI TSUGUYUKI , KOYAMA MASASHI , KAKEHI ISAO , KIKUTA KAZUYUKI , SHOJI YUICHI , SUMIDA YUKIO
IPC分类号： G21C19/44
摘要： PURPOSE:To improve processing capacity by providing grooves on the surface of a cathode. CONSTITUTION:Currents concentrate to the edge parts of the groove parts 7 and the nuclei of deposits are formed in these parts so that the secure deposits are obtd. if plural pieces of the groove parts 7 are provided in parallel with each other along the outer periphery of the cathode 1. The fall of the fuel components deposited on the surface of the cathode 1 by their own weight is, therefore, prevented, by which a large amt. of the fuel components are deposited on the surface of the cathode 1. The recovery amt. of the fuel components obtd. by one time of retreatment operation is thereby increased and the processing capacity is enhanced.

7. 发明专利

JPH0373898A RETREATMENT OF SPENT NUCLEAR FUEL 失效
公开(公告)号：JPH0373898A
公开(公告)日：1991-03-28
申请号：JP20967389
申请日：1989-08-15
申请人： CENTRAL RES INST ELECT , TOSHIBA CORP
发明人： TOKIWAI MORIYASU , KAKEHI ISAO , SUMIDA YUKIO , MATSUURA HIROYUKI
IPC分类号： G21C19/44
摘要： PURPOSE:To reduce the cost of processing and the amt. of waste by oxidizing the plutonium dissolved by cadmium. CONSTITUTION:Used metal fuel 1 is housed into a basket 2 consisting of ceramics, etc., and the basket is disposed in an electrolytic refining cell 3 so that the fuel is dissolved in the liquid cadmium 4. An electrolyte chloride 5 is disposed in the upper part of the cadmium 4 and an anode 6 is disposed in the cadmium 4 and a cathode 7 in the chloride 5. An electrolysis is then effected at about 480 deg.C to anodize the uranium and plutonium in the cadmium 4 and to move the same into the chloride 5. the moved chlorides of UCl3 and PuCl3 are reduced by the cathode 7 and are deposited in the form of U and Pu on the surface. A heater and a heat insulating material, etc. are provided in the bottom part 8 of the cell 3. The uranium and the plutonium are separated at a low temp. in such a manner, by which the cost of the processing is reduced and the amt. of the waste is decreased.

8. 发明专利

JPS6182185A Calibrating device for radiation detector 失效
标题翻译：辐射探测器校准装置
公开(公告)号：JPS6182185A
公开(公告)日：1986-04-25
申请号：JP20386384
申请日：1984-09-28
申请人： Nippon Atom Ind Group Co Ltd , Toshiba Corp
发明人： SUMIDA YUKIO , DAITO YOSHIAKI , SANO AKIRA
IPC分类号： G01T7/00
摘要： PURPOSE: To calibrate a radiation detector easily and securely by providing a cover which has a radiation shielding function and is arranged in front of the standard ray source of a driving shaft and fitted in the opening part of a standard ray source storage container when moved to behind the driving shaft.
CONSTITUTION: The cover 8 made of, for example, lead which is fitted in the opening part 1a of the standard ray source storage container 1 when moved to behind the driving shaft 3 and has the radiation shielding function is arranged in front of the standard ray source 7 of the driving shaft 3. Then, a controller 12 outputs a motor driving signal after a measurement is taken by a radiation detector 10, and consequently the driving shaft 3 moves down to store the standard ray source 7 in the standard ray source storage container 1, which has its opening part 1a blocked completely with the cover 8. Thus, the influence upon the radiation detector 10 for the standard ray source 7 is eliminated and the radiation detector is calibrated easily and securely.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过提供具有辐射屏蔽功能的盖子，并将其布置在驱动轴的标准射线源的前面并安装在标准射线源储存容器的开口部分，当移动到驱动轴后面。构成：在标准射线源储存容器1的开口部1a中，当被驱动到驱动轴3的后面并且具有辐射屏蔽功能时，由例如引线构成的盖8布置在标准射线然后，控制器12在辐射检测器10进行测量之后输出马达驱动信号，因此驱动轴3向下移动以将标准射线源7存储在标准射线源储存器容器1的开口部分1a完全被盖子8遮住。因此，消除了对用于标准射线源7的辐射检测器10的影响，并且容易且牢固地校准了辐射探测器。

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