利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

207 条记录 (耗时 0.209 秒)

    Herbal composition comprising Angelica gigantis, Cnidium officinale and Paeonia japonica
    23.
    发明公开
    Herbal composition comprising Angelica gigantis, Cnidium officinale and Paeonia japonica 有权
    P mit mit mit ica ica ica ica ica ica ica ica ica ica ica ica ica ica ica

    公开(公告)号：EP1466608A1

    公开(公告)日：2004-10-13

    申请号：EP03027870.9

    申请日：2003-12-04

    申请人： Korea Atomic Energy Research Institute

    发明人： Jo, Sung Kee ,  Kim, Sung Ho ,  Yee, Sung Tae ,  Park, Hae Ran ,  Oh, Heon ,  Byun, Myung Woo

    IPC分类号： A61K35/78 ,  A61P35/00 ,  A61P37/04

    CPC分类号： A61K36/234 ,  A61K36/232 ,  A61K36/65 ,  A61K2300/00

    摘要： Disclosed is a herbal composition comprising a first hot-water extract from a mixture of the plants Angelicae gigantis Radix, Cnidium officinale Makino and Paeonia japonica Miyabe et Takeda at an equal weight ratio, and a polysaccharide fraction as a precipitate formed by adding ethanol to a second hot-water extract from a mixture of the plants Angelicae gigantis Radix, Cnidium officinale Makino and Paeonia japonica Miyabe et Takeda at an equal weight ratio. The herbal composition of the present invention is effective in improving the anticancer activity, immune response and hematopoiesis of the body, and protecting the body from oxidative damage. Therefore, by stimulating the recovery from the damage to the immune function and hematopoietic function, often occurring during chemotherapy and radiotherapy, and inhibiting oxidative damage, the herbal composition can be applied for the prevention of the side effects of cancer therapy, as well as for the prevention of various degenerative chronic diseases and the improvement of the health of the weak and the elderly.

    摘要翻译： 公开了一种草药组合物，其以相等重量比包含来自植物当归is，C ale ino和芍药的混合物的第一热水提取物和通过向乙醇中加入乙醇形成的沉淀物的多糖部分 第二热水提取物从当归is，C ale Mak ino和芍药Mi e和武田的混合物中以相同的重量比混合。 本发明的草药组合物在改善身体的抗癌活性，免疫应答和造血作用以及保护身体免受氧化损伤方面是有效的。 因此，通过刺激从免疫功能和造血功能的损伤中恢复，通常在化疗和放疗期间发生，并抑制氧化损伤，草药组合物可用于预防癌症治疗的副作用，以及 预防各种退行性慢性病，改善弱者和老年人的健康。

    Side-slotted nozzle type double sheet spacer grid for nuclear fuel assemblies
    24.
    发明公开
    Side-slotted nozzle type double sheet spacer grid for nuclear fuel assemblies 有权
    Doppelwandige，düsenartige，seitengeschlitzte AbstandshalterfürKernbrennstabbündel

    公开(公告)号：EP1416500A2

    公开(公告)日：2004-05-06

    申请号：EP03253364.8

    申请日：2003-05-29

    申请人： Korea Atomic Energy Research Institute ,  Korea Hydro & Nuclear Power Co., Ltd.

    发明人： Kang, Heung Seok, 314-1504 Samsung Green Apt. ,  Yoon, Kyung Ho ,  Kim, Hyung Kyu ,  Chun, Tae Hyun ,  Oh, Dong Seok ,  Jung, Youn Ho ,  In, Wang Kee ,  Song, Kee Nam

    IPC分类号： G21C3/322 ,  G21C3/356

    CPC分类号： G21C3/3566 ,  G21Y2002/303 ,  G21Y2004/30 ,  Y02E30/40

    摘要： A side-slotted nozzle type double sheet spacer grid for nuclear fuel assemblies. The spacer grid includes intersecting inner strips and four perimeter strips. Each inner strip has unit strip parts, each fabricated by integrating two unit sheet parts together into a single structure, such that the two unit sheet parts face each other and a nozzle type coolant channel is defined between the two unit sheet parts. Each perimeter strip is fabricated by integrating an inner thin sheet having the unit sheet parts with a flat outer thin sheet having a width corresponding to the width of the inner thin sheet into a single structure. The coolant channel has one or more outlets formed by cutting an upper portion of one of the two unit sheet parts of each unit strip part. Each unit sheet part has a slot longitudinally formed on each side surface of a spring that is projected from the unit sheet part to support a fuel rod within a four-walled cell. The spacer grid thus effectively deflects and mixes coolants together to improve the heat transfer effect between fuel rods and coolants, and enhances its strength to effectively resist laterally directed forces acting thereon, and remarkably improves spring performance of its fuel rod support parts, thus accomplishing desired soundness of the fuel assemblies.

    摘要翻译： 用于核燃料组件的间隔栅格包括以预定角度彼此交叉的内部条，以形成用于接收和支撑间隔栅格中的燃料棒的四壁电池。 每个内条包括单元条部分，其形成为将两个单元片部分集成在一起成为单个结构，使得单位片部分彼此面对，并且在单元片部分之间限定具有入口和出口的喷嘴型冷却剂通道。 用于核燃料组件的侧开口喷嘴型双板间隔栅格（310）包括以预定角度彼此相交的内条（316），以形成四壁电池以接收和支撑间隔栅格中的燃料棒（325）。 每个内条包括单元条部件，每个单元条部件都将两个单元的羊部分组合在一起形成单个结构，使得两个单元片部件彼此面对，并且具有入口和出口的喷嘴型冷却剂通道限定在两个单元片部件之间 。 每个单元片部分设置有纵向地形成在弹簧的每个侧表面上的槽，该弹簧从单元片部分突出以将燃料棒支撑在四壁电池内。

    Baseline length variable surface geometry measuring apparatus and range finder
    25.
    发明公开
    Baseline length variable surface geometry measuring apparatus and range finder 有权
    基线长度可变的表面几何测量仪和测距仪

    公开(公告)号：EP1102087A3

    公开(公告)日：2004-01-14

    申请号：EP00250389.4

    申请日：2000-11-17

    申请人： Japan Atomic Energy Research Institute ,  Lightstep Corporation

    发明人： Oka, Kiyoshi, Japan Atomic Energy Res. Institute ,  Obara, Kenjiro, Japan Atomic Energy Res. Institute ,  Tada, Eisuke, Japan Atomic Energy Res. Institute ,  Takahashi, Satoru, Lightstep Corp.

    IPC分类号： G01S7/481 ,  G01S17/89 ,  G01B11/24 ,  G02B26/08 ,  G02B7/32 ,  G01S17/46

    CPC分类号： G01S17/42 ,  G01S7/481 ,  G01S17/48 ,  G02B7/32

    摘要： A surface geometry measuring apparatus which relies upon triangulation to measure the distance to an object from a sensor head comprising projection optics and observation optics, wherein the projection optics has a drive mechanism capable of adjusting the laser beam projecting position or the baseline length, the distance to the object is calculated by measuring the baseline length at the time when the point at which a spot of the laser light projected to the object forms a focused image on the observation plane in the observation optics has come to the center of the observation plane, the surface geometry measuring apparatus has a mechanism for causing the sensor head or observation optics to move or turn from side to side and a mechanism for causing the sensor head to turn up and down such that the moving or turning from side to side and the turning up and down allow the point of measurement on the object to be scanned with the laser beam two-dimensionally to measure the surface geometry of the object. The apparatus withstands use in extreme environments such as high temperature and high radiation and it can also be used as a range finder.

    摘要翻译： 一种依靠三角测量来测量从包括投影光学装置和观察光学装置的传感器头到物体的距离的表面几何测量装置，其中投影光学装置具有能够调节激光束投影位置或基线长度的驱动机构，距离 通过测量在投影到对象的激光的光斑在观察光学系统中的观察平面上形成聚焦图像的点已经到达观察平面的中心时的基线长度来计算， 该表面几何测量装置具有用于使传感器头或观察光学装置从一侧移动或转向的机构以及用于使传感器头上下转动以使得从一侧到另一侧移动或转动以及转动 向上和向下允许用激光束二维地扫描物体上的测量点来测量表面几何形状 对象的度量。 该设备可承受高温和高辐射等极端环境下的使用，也可用作测距仪。

    Method for manufacturing a tube and a sheet of niobium-containing zirconium alloy for a high burn-up nuclear fuel
    28.
    发明公开
    Method for manufacturing a tube and a sheet of niobium-containing zirconium alloy for a high burn-up nuclear fuel 有权
    一种用于制造用于具有高燃耗核燃料由铌entaltenden锆合金的片材或管过程

    公开(公告)号：EP1225243A1

    公开(公告)日：2002-07-24

    申请号：EP01201703.4

    申请日：2001-05-09

    申请人： Korea Atomic Energy Research Institute ,  Korea Electric Power Corporation

    发明人： Jeong, Yong Hwan ,  Baek, Jong Hyuk ,  Choi, Byoung Kwon ,  Kim, Kyeong Ho ,  Lee, Myong Ho ,  Park, Sang Yoon ,  Nam, Cheol ,  Jung, Younho

    IPC分类号： C22F1/18 ,  C22C16/00 ,  G21C3/07

    CPC分类号： C22C16/00 ,  C22F1/186 ,  G21C3/07 ,  Y02E30/40

    摘要： Disclosed is a method for manufacturing a tube and a sheet of niobium-containing zirconium alloys for the high burn-up nuclear fuel. The method comprises melting Nb-added zirconium alloy to ingot; forging the ingot at β phase range; β-quenching the forged ingot after solution heat-treatment at 1015-1075 °C; hot-working the quenched ingot at 600-650 °C; cold-working the hot-worked ingot in three to five passes, with intermediate vacuum annealing; and final vacuum annealing the cold-worked ingot at 440-600 °C, wherein temperatures of intermediate vacuum annealing and final vacuum annealing after β-quenching are changed so as to attain the condition under which precipitates in the alloy matrix are limited to an average diameter of 80 nm or smaller and the accumulated annealing parameter (Σ A) is limited to 1.0 × 10 -18 hr or lower, thereby yielding a tube and a sheet of Nb-containing zirconium alloys with excellent corrosion resistance and mechanical properties, capable of stably maintaining nuclear fuel in operation conditions of high temperature/high pressure of high burn-up reactor cores. Such Nb-added zirconium alloys are useful as nuclear fuel cladding tubes, grids and structures of the cores in the light water reactors and heavy water reactors.

    摘要翻译： 本发明公开了一种用于制造管和含铌的锆合金为高燃耗核燃料的片材的方法。 该方法包括：熔化添加Nb的锆合金，以锭; 锻造在β相范围的锭; 测试-quenching固溶热处理后的锻造锭在一○一五年至1075年℃; 热加工在600-650℃下骤冷的锭; 冷加工在三到五关热加工锭，与中间真空退火; 和最终真空退火在440-600℃下的冷加工锭，β--quenching后中间真空退火和最终真空退火的温度worin被改变，以便获得在其下沉淀在合金基体中被限制为平均的条件 为80nm或更小的和累积的退火参数（SIGMA A）直径被限制为1.0×10 <-18> hr以下，由此产生的管和具有优良的耐蚀性和机械性能含Nb锆合金的片材， 能够在高温/高燃耗反应堆堆芯的高压的运行条件稳定地保持核燃料。 添加Nb的搜索锆合金作为核燃料包壳管，格栅，并在轻水反应堆和重水反应堆芯的结构是有用的。

    In-pipe work apparatus
    30.
    发明公开
    In-pipe work apparatus 失效
    管内工作装置

    公开(公告)号：EP0833096A3

    公开(公告)日：2000-06-07

    申请号：EP97116787.9

    申请日：1997-09-26

    申请人： KABUSHIKI KAISHA TOSHIBA ,  Japan Atomic Energy Research Institute

    发明人： Oka, Kiyoshi ,  Tada, Eisuke ,  Ogawa, Tadashi ,  Tuji, Kouichi ,  Takiguchi, Yuuji ,  Kimura, Seiichiro ,  Sakurai, Akiko ,  Sasaki, Nami ,  Ozaki, Tasunori ,  Nishimura, Tetsuro

    IPC分类号： F16L55/34 ,  F16L55/16

    摘要： An in-pipe work device comprising at least two movement mechanisms (20a, 20b) connected with each other in a longitudinal direction of a pipe (11) by a flexible tube (15), and a control device (19) for controlling the movement mechanisms (20a, 20b), the movement mechanisms (20a, 20b) including a body (21) connected to the flexible tube (15), a guide member (22) installed on the body (21) such that the guide member (22) is slidable in an axial direction, a support leg drive mechanism (24) provided on the guide member (22) and having a support leg (23) movable in a radial direction of the pipe (11), for pressing the support leg (23) against an inner wall of the pipe (11), thereby to hold the guide member (22) kept unmovable in an axis direction of the pipe (11), a slide mechanism (25) for relatively sliding the guide member (22) and the body (21), with the support leg (23) pressed against the inner wall of the pipe (11), thereby to slide the body (21) in the axis direction of the pipe (11), wherein the control device (19) controls the in-pipe movement device so as to move in a pipe (11) by itself, by sequentially operating the plurality of movement mechanism (20a, 20b) in a predetermined order.

    摘要翻译： 1。一种管内作业装置，其特征在于，具备：通过挠性管（15）在管（11）的长度方向上相互连接的至少两个移动机构（20a，20b）;以及控制装置（19） 机构20a，20b，包括与柔性管15连接的主体21的移动机构20a，20b，安装在主体21上的导向构件22， ）可在轴向上滑动;支撑腿驱动机构（24），其设置在所述引导构件（22）上并具有可在所述管（11）的径向方向上移动的支撑腿（23），用于按压所述支撑腿 （22）相对滑动的滑动机构（25），所述滑动机构（25）与所述管（11）的内壁抵接而将所述引导部件（22）保持为不能沿所述管（11） 和主体（21）之间，支撑腿（23）压在管子（11）的内壁上，从而使主体（21）在管子（1）的轴向上滑动 其特征在于，所述控制装置（19）通过以规定的顺序依次操作所述多个移动机构（20a，20b），自行控制所述管道内移动装置以在管道（11）内移动。