-
公开(公告)号：JP2003337103A
公开(公告)日：2003-11-28
申请号：JP2002143671
申请日：2002-05-17
Inventor： KITATANI FUMITO
IPC: G01N21/27
Abstract: PROBLEM TO BE SOLVED: To perform stable measurement even in adverse environments by providing a rigid structure and facilitating handling. SOLUTION: In this fiber light dispersion detector 10, a detecting fiber 16 is housed in a V-shaped groove 14 formed in the surface of a support member 12, and is fastened by a fiber fixing filler 18, and a detecting surface 24 is formed by removing part of the cladding of the detecting fiber to expose part of a core 22. Especially by constituting both the support member and the fixing filler of heat-resistant materials and using an optical fiber of a quartz cladding/ quartz core structure as the detecting fiber, it is possible to achieve the fiber light dispersion detector 10 of a type resistant to high temperatures. COPYRIGHT: (C)2004,JPO
Abstract translation: 要解决的问题：通过提供刚性结构并便于处理，即使在不利的环境中也能够进行稳定的测量。 解决方案：在该光纤色散检测器10中，检测光纤16容纳在形成在支撑部件12的表面上的V形槽14中，并通过光纤固定用填料18固定，检测面 24是通过去除检测用纤维的包层的一部分来露出芯部22的一部分而形成的。特别是通过构成耐热材料的支撑部件和固定填料，并使用石英包层/石英芯结构的光纤 作为检测光纤，可以实现耐高温型的光纤色散检测器10。 版权所有（C）2004，JPO
-
公开(公告)号：JP2003043187A
公开(公告)日：2003-02-13
申请号：JP2001230289
申请日：2001-07-30
Inventor： KOBAYASHI TSUGUYUKI , FUKUSHIMA MINEO , KOYAMA TOMOZO , KOIZUMI KENJI , KOIZUMI TSUTOMU , WASHITANI TADAHIRO
CPC classification number: Y02W30/882 , Y02W30/883
Abstract: PROBLEM TO BE SOLVED: To enhance flexibility in a container arrangement, to enlarge an apparatus, to increase a throughput, and to lengthen the service life by integrating a cathode and an anode as an electrode module. SOLUTION: This reprocessing apparatus has a crucible 31 for housing molten salt 30, a heating means (a heating furnace 32) for heating the molten salt, and the electrode module 33 inserted into the molten salt. The electrode module is composed of the bar-shaped cathode 37 positioned in the center, the cylindrical anode 38 positioned at an interval to surround the cathode, and an insulating material 39 for joining and holding both, and is formed as a structure that a suction port 40 opens in a lower part of the anode, and a discharge port 41 opens in the vicinity of a molten salt liquid level of the anode. Deposit is deposited on the cathode by electrolysis by carrying an electric current to the molten salt between the anode and the cathode in a state of dissolving spent nuclear fuel in the molten salt. The molten salt is sucked in from the suction port by a gas lift effect using gas generated in the anode, and is made to flow out to the outside of the anode from the discharge port, and the molten salt in the crucible is agitated.
Abstract translation: 要解决的问题：通过将阴极和阳极作为电极模块进行集成，提高容器布置的灵活性，扩大设备，提高生产量，延长使用寿命。 解决方案：该再处理装置具有用于容纳熔融盐30的坩埚31，用于加热熔融盐的加热装置（加热炉32）和插入熔融盐中的电极模块33。 电极模块由定位在中心的棒状阴极37，围绕阴极的间隔定位的圆柱形阳极38和用于接合和保持两者的绝缘材料39构成，并且形成为吸引 端口40在阳极的下部开口，排出口41在阳极的熔盐液面附近开口。 通过在将废核燃料溶解在熔融盐中的状态下，通过在阳极和阴极之间的熔融盐中携带电流，通过电解将沉积物沉积在阴极上。 通过使用在阳极中产生的气体的气举效应从吸入口吸入熔融盐，使其从排出口流出到阳极的外部，搅拌坩埚中的熔融盐。
-
公开(公告)号：JP2003014374A
公开(公告)日：2003-01-15
申请号：JP2001199244
申请日：2001-06-29
Applicant: Japan Nuclear Cycle Development Inst States Of Projects , Kurimoto Ltd , Toyo Eng Corp , 東洋エンジニアリング株式会社 , 株式会社栗本鐵工所 , 核燃料サイクル開発機構
Inventor： AMAMOTO IPPEI , OKUYAMA NOBUHISA , KAWASAKI KENICHI , KURIOKA TERUO
CPC classification number: F27B7/24
Abstract: PROBLEM TO BE SOLVED: To demonstrate sealing effect between the interior and exterior of a rotary kiln over a long time even when the interior of the rotary kiln is a corrosive gas atmosphere.
SOLUTION: A kiln body side sealing ring 72 is formed on an outer periphery of a kiln body 2, and a fixing side sealing ring 71 is supported on a fixing hood 3. A sealing ground packing 73 is provided between the kiln body side sealing 72 and the fixing side sealing ring 71, such that a space formed between the foregoing rings is divided into a first space 78a on the side of the fixing hood 3 and a second space 78b located on the opposite side of the first space 78a. A nitrogen gas injection hole 71a is provided in the fixing side sealing ring 71 for introducing nitrogen gas into the first space 78a, and the nitrogen gas introduced into the first space 78a from the nitrogen gas injection hole 71a is prevented from making contact with the sealing ground packing 73.
COPYRIGHT: (C)2003,JPOAbstract translation: 要解决的问题：即使回转窑的内部是腐蚀性气体环境，即使在长时间内显示回转窑的内部和外部之间的密封效果。 解决方案：窑体侧密封环72形成在窑体2的外周上，固定侧密封环71支撑在固定罩3上。密封研磨填料73设置在窑体侧密封72 和固定侧密封环71，使得在前述环之间形成的空间被分成在固定罩3侧的第一空间78a和位于第一空间78a的相对侧上的第二空间78b。 在固定侧密封环71中设置有氮气喷射孔71a，用于将氮气引入到第一空间78a中，并且防止从氮气喷射孔71a引入第一空间78a的氮气与密封件 地面填料73。
-
公开(公告)号：JP2007090249A
公开(公告)日：2007-04-12
申请号：JP2005283948
申请日：2005-09-29
Applicant: Japan Nuclear Cycle Development Inst States Of Projects , Kurita Water Ind Ltd , Nikken Sekkei Ltd , 栗田工業株式会社 , 株式会社日建設計 , 核燃料サイクル開発機構
Inventor： TERADA HIDEYUKI , AOKI SHICHIRO , OZAWA YOSHIHIRO , ASAYAMA MAKIHITO , USUI MASAHIRO
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a membrane deaerator comprising efficiently cleaning a membrane deaerator and preventing increase in pressure loss, decrease in flow rate, reduction in deaeration performance and membrane deterioration with time.
SOLUTION: The method for cleaning a membrane deaerator comprises loading with an acid or an alkali as a cleaning agent continuously or intermittently during water supply to clean and remove a contaminated material sticking to a prefilter 2 and a deaerating membrane module 3.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 解决问题的方法：提供一种清洗膜除气装置的方法，该方法包括有效地清洗膜除气装置，防止压力损失的增加，流量的降低，脱气性能的降低和膜的劣化随时间的变化。 解决方案：用于清洗膜除气器的方法包括在供水期间连续地或间歇地加入酸或碱作为清洁剂，以清洁和去除粘附在预过滤器2和脱气膜组件3上的污染物质。 P>版权所有（C）2007，JPO＆INPIT
-
公开(公告)号：JP2007069174A
公开(公告)日：2007-03-22
申请号：JP2005261939
申请日：2005-09-09
Inventor： HIYAMA TOSHIAKI , KITAGAWA OSAMU , SATO HIDEO , ONUMA TAKASHI , HINA TETSUO
CPC classification number: Y02W30/883
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for decomposing organic liquid waste by a microbe, in which organic liquid waste can be decomposed efficiently without leaking a radioactive substance or a toxic substance contained in organic liquid waste to the outside, the equipment of which can be exchanged or maintained by remote control, so that organic liquid waste containing the radioactive substance or the toxic substance can be handled and to provide a method for decomposing organic liquid waste by the microbe. SOLUTION: The apparatus for decomposing organic liquid waste by the microbe is provided with: a liquid waste storage tank 10 for storing the organic liquid waste to be treated; a biological reaction tank 16 to which an agitation unit 12 and a heating unit 14 are arranged and in which a microbe culture chip and/or a microbe culture solution are put; a pump 18 for sending the organic liquid waste in the liquid waste storage tank to the biological reaction tank; and a toxic substance transfer prevention part (an oil trap 20) and a decomposed gas monitor 22 arranged in a discharge system of the biological reaction tank. The liquid waste storage tank, the biological reaction tank, the pump, the toxic substance transfer prevention part and the decomposed gas monitor are connected to one another by pipelines and connection joints. The organic liquid waste is decomposed by the microbe and converted into a harmless gas in the biological reaction tank. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：为了提供一种微生物分解有机废液的装置，其中有机废液可以有效分解而不会将有机废液中所含的放射性物质或有毒物质泄漏到外部，设备 可以通过遥控器进行交换或维护，从而可以处理含有放射性物质或有毒物质的有机废液，并提供微生物分解有机废液的方法。 解决方案：由微生物分解有机废液的装置设有：用于储存待处理的有机废液的废液储存罐10; 设置有搅拌单元12和加热单元14的生物反应槽16，其中放置微生物培养物芯片和/或微生物培养液; 用于将液体废液储存罐中的有机废液送到生物反应罐的泵18; 以及设置在生物反应罐的排出系统中的有毒物质转移防止部（油阱20）和分解气体监视器22。 液体废物储罐，生物反应罐，泵，有毒物质转移防止部分和分解气体监测器通过管道和连接接头相互连接。 有机废液由微生物分解，在生物反应罐中转化为无害气体。 版权所有（C）2007，JPO＆INPIT
-
Patent Agency Ranking
公开(公告)号：JP2007003347A
公开(公告)日：2007-01-11
申请号：JP2005183862
申请日：2005-06-23
Applicant: Fuji Electric Systems Co Ltd , Japan Nuclear Cycle Development Inst States Of Projects , 富士電機システムズ株式会社 , 核燃料サイクル開発機構
Inventor： TSUJIMURA NORIO , NUNOMIYA TOMOYA
Abstract: PROBLEM TO BE SOLVED: To measure the personal dose equivalent with a directional dependency of dose equivalent peculiar to the human body with high sensitivity, independent to an incoming direction of neutron.
SOLUTION: A neutron detector 16 is installed at the center of a pellet moderator section 10 moderating neutrons, the hemisphere face of the pellet moderator section is covered by a hemisphere moderator section 14 through a thermal neutron absorber section 12, the remaining hemisphere face of the pellet moderator section is covered by a hemispherical absorber section 18 shielding/absorbing neutrons, of larger diameter than that of the aforementioned hemisphere moderator section, and an annular absorber section 20 is installed so as to encompass a part of the hemisphere moderator section and also touch the hemispherical absorber section.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：独立于中子的进入方向，以高灵敏度测量与人体特有的剂量当量的方向依赖性相当的个人剂量。 解决方案：中子检测器16安装在调节中子的颗粒调节剂部分10的中心处，颗粒调节剂部分的半球面通过热中子吸收器部分12被半球慢化器部分14覆盖，剩余的半球 颗粒调节剂部分的表面由比上述半球慢化剂部分的直径大的半球状吸收部分18覆盖，并且环形吸收部分20被安装成包围半球慢化部分的一部分 并且还接触半球形吸收体部分。 版权所有（C）2007，JPO＆INPIT
-
公开(公告)号：JP2006337246A
公开(公告)日：2006-12-14
申请号：JP2005163935
申请日：2005-06-03
Inventor： IWATSUKI TERUKI , IOKA SEIICHIRO
Abstract: PROBLEM TO BE SOLVED: To remove automatically coating, dirt or the like on the surface of a rod-like electrode in the state out of contact with the air; to prevent adhesion of dirt or the like possibly generated during measurement; to shorten a time required for stabilizing the surface of the rod-like electrode; and to perform measurement continuously for a long period by dispensing with maintenance.
SOLUTION: This device is equipped with an electrode surface cleaning apparatus 32 equipped with a boss part 38 having a through hole 36 into which the rod-like electrode is fitted loosely, and a plurality of vanes 40 fixed to the periphery thereof; and a support 34 for supporting the apparatus 32. The electrode surface cleaning apparatus is rotated by flow of measuring liquid, and the surface of the rod-like electrode is cleaned by rubbing between the inner surface of the through hole and the outer surface of the rod-like electrode.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：在与空气接触的状态下自动去除棒状电极表面上的涂层，污垢等; 以防止在测量期间可能产生的污垢等的附着; 以缩短使棒状电极的表面稳定所需的时间; 并通过分配维护长时间连续进行测量。 解决方案：该装置配备有电极表面清洁装置32，电极表面清洁装置32装备有具有通孔36的凸起部分38，杆状电极松动地装配到该通孔36中，以及固定在其周边的多个叶片40; 以及用于支撑设备32的支撑件34.电极表面清洁装置通过测量液体的流动而旋转，并且通过在通孔的内表面和通孔的外表面之间摩擦来清洁棒状电极的表面 棒状电极。 版权所有（C）2007，JPO＆INPIT
-
公开(公告)号：JP2006296077A
公开(公告)日：2006-10-26
申请号：JP2005112806
申请日：2005-04-08
Applicant: Japan Nuclear Cycle Development Inst States Of Projects , Kyoto Univ , 国立大学法人京都大学 , 核燃料サイクル開発機構
Inventor： SUZUKI RYOSUKE , YOSHII KAZUMICHI , YOSHIKAWA SHINJI
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric generator and a heat exchanger capable of improving generation efficiency and heat exchange efficiency.
SOLUTION: A thermoelectric panel 7 is provided which includes a thermoelectric device for converting a temperature gap between respective surfaces into electricity. Piping parts 3, 4 are also provided to flow first fluid 5 and second fluid 6 with mutually different temperatures to the respective surfaces of the thermoelectric panel 7. The first conduit tube 3 for passing the first fluid 5 and the second conduit tube 4 for passing the second fluid 6 are provided adjacent to each other along the respective flow directions of the first fluid 5 and the second fluid 6. The respective flow directions of the first flow passage pipe 3 and the second flow passage pipe 4 are set in a spiral state, and the section surfaces which orthogonally cross with the respective flow directions are set in a rectangular state respectively.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：提供一种能够提高发电效率和热交换效率的热电发电机和热交换器。 解决方案：提供一种热电板7，其包括用于将各表面之间的温度差转换成电的热电装置。 管道部分3,4还设置成使第一流体5和第二流体6以相互不同的温度流到热电板7的各个表面。第一导管3用于使第一流体5和第二导管4通过以通过 第二流体6沿着第一流体5和第二流体6的相应流动方向彼此相邻地设置。第一流路管3和第二流路配管4的各自的流动方向被设定为螺旋状 并且与各个流动方向正交的截面分别设定为矩形状。 版权所有（C）2007，JPO＆INPIT
-
99.发明专利
公开(公告)号：JP2006265057A
公开(公告)日：2006-10-05
申请号：JP2005087731
申请日：2005-03-25
Applicant: Chubu Electric Power Co Inc , Chugoku Electric Power Co Inc:The , Hokkaido Electric Power Co Inc:The , Hokuriku Electric Power Co Inc:The , Japan Atom Power Co Ltd:The , Japan Nuclear Cycle Development Inst States Of Projects , Kansai Electric Power Co Inc:The , Kyushu Electric Power Co Inc , Nippon Gennen Kk , Shikoku Electric Power Co Inc , Tohoku Electric Power Co Inc , Tokyo Electric Power Co Inc:The , 中国電力株式会社 , 中部電力株式会社 , 九州電力株式会社 , 北海道電力株式会社 , 北陸電力株式会社 , 四国電力株式会社 , 日本原子力発電株式会社 , 日本原燃株式会社 , 東京電力株式会社 , 東北電力株式会社 , 核燃料サイクル開発機構 , 関西電力株式会社
Inventor： AOKI KATSUMI , AOYANAGI SHOICHI , ENUMA KATSUMI
IPC: C01B7/24
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing iodine heptoxide in which fluorine gas is circulated and supplied so as to suppress disposal of fluorine gas as one source material, while iodine pentafluoride as the other source material is gasified, and both source materials are mixed to react in a gaseous state.
SOLUTION: Fluorine gas and preliminarily gasified iodine pentafluoride are mixed, introduced into a reactor 20 heated to the reaction temperature of the both gases or higher to react; iodine heptafluoride as a reaction product is collected by cooling; unreacted iodine pentafluoride is collected by cooling and reused as a source material, while unreacted fluorine gas is circulated and supplied as a source material by a compressor 50 to produce iodine heptafluoride. According to the invention, corrosion in instruments is significantly decreased, a disposal amount of fluorine gas is decreased, and leakage is prevented to increase safeness.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 待解决的问题：为了提供一种制备碘化氢的方法，其中氟气被循环和供应以便抑制氟气作为一种原料的处理，而作为另一种原料的五氟化碘气化，并且两者都 源材料被混合以在气态下反应。 解决方案：将氟气和预先气化的五氟化碘混合，引入加热至两种气体的反应温度或更高反应的反应器20中; 通过冷却收集作为反应产物的七氟化钼; 未反应的五氟化碘通过冷却和再利用作为原料收集，而未反应的氟气循环并通过压缩机50作为源材料供应以产生七氟化碘。 根据本发明，仪器中的腐蚀显着降低，氟气的处理量降低，并且防止泄漏以增加安全性。 版权所有（C）2007，JPO＆INPIT
-
100.发明专利
公开(公告)号：JP2006170749A
公开(公告)日：2006-06-29
申请号：JP2004362459
申请日：2004-12-15
Applicant: Japan Nuclear Cycle Development Inst States Of Projects , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 核燃料サイクル開発機構
Inventor： SHIGENO YOSHIMASA , SHIMOKOUCHI TAKAFUMI , KOBAYASHI KIKUJI , TAKEUCHI SHINJI , SAEGUSA HIROMITSU , YABUUCHI SATOSHI
IPC: G01V1/00
Abstract: PROBLEM TO BE SOLVED: To provide a fault fracture zone determination method capable of easily determining the existence of a fault fracture zone. SOLUTION: Seismometers are installed in a plurality of measuring points of the earth's surface set on a traverse line crossing the travel of a candidate of the fault fracture zone in an investigated region extracted by lineament, the horizontal component and vertical component of coming seismic wave are measured respectively, a frequency spectral ratio between respective measuring points is determined based on an initial motion section of the measured seismic wave, each value derived by integrating the absolute value of difference between each frequency spectral ratio and a reference spectral ratio estimated not to be influenced by the fault fracture zone is calculated as an index value, and it is determined based on the index value whether the candidate of the fault fracture zone exists really. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供能够容易地确定故障断裂带的存在的断层断裂带确定方法。
解决方案：地震仪安装在地球表面的多个测量点上，该测量点设置在横穿线路上，穿过线路提取的被调查区域中的断层断裂区的候选者的行进，水平分量和垂直分量 分别测量地震波，基于测量的地震波的初始运动部分确定各测量点之间的频谱比，每个值通过积分每个频谱比与估计的参考光谱比之间的差的绝对值而导出 受故障断裂带的影响计算为指标值，并根据指标值确定是否存在故障断裂带的候选者。 版权所有（C）2006，JPO＆NCIPI
-
-
-
-
-
-
-
-
-
Search Results
126
records
(took 0.039 seconds)
