公开(公告)号：US4294000A

公开(公告)日：1981-10-13

申请号：US34014

申请日：1979-04-27

申请人： Tetsuo Takahashi ,  Yoshinobu Taguchi ,  Kotaro Harigane ,  Tetsuro Ito ,  Akihiro Kato

发明人： Tetsuo Takahashi ,  Yoshinobu Taguchi ,  Kotaro Harigane ,  Tetsuro Ito ,  Akihiro Kato

IPC分类号： H05K13/02 ,  B23P21/00 ,  B65G1/00 ,  H05K13/00 ,  H05K13/04 ,  H05K3/32

CPC分类号： B65G1/00 ,  H05K13/0417 ,  Y10T29/5142 ,  Y10T29/5149 ,  Y10T29/515 ,  Y10T29/53183

摘要： An insert sub-assembly of an insert device of a machine for processing and inserting parallel lead electronic components from an electronic component web carrier into lead receiving openings in a printed circuit board includes a first slider device slidably mounted on a frame. A driver mounted on the frame drives the first slider device. A second slider device slidably mounted on the frame cooperates with movement of the first slider device and includes a lead holding and guiding device for holding and guiding an electronic component and a push bar for displacing the component from a predetermined position to an inserted position under the control of the lead holding and guiding device. A feed device mounted on the frame is driven by an intermittent drive to feed the electronic component web carrier intermittently, pitch by pitch. A cutter separates one electronic component from the electronic component web carrier fed by the feed device. A transfer device includes a reciprocating unit for producing reciprocative movements between the cutter and the lead holding and guiding device and an electronic component holding device for holding a lead of the electronic component to be separated by the cutter and transferring the component to the lead holding and guiding device after such component has been separated by the cutter.

摘要翻译： 一种用于处理并将平行的铅电子部件从电子元件幅材载体插入到印刷电路板中的引线接收开口的机器的插入装置的插入子组件包括可滑动地安装在框架上的第一滑块装置。 安装在框架上的驱动器驱动第一滑块装置。 可滑动地安装在框架上的第二滑动装置与第一滑块装置的运动协调，并且包括用于保持和引导电子部件的引线保持和引导装置和用于将部件从预定位置移动到下面的插入位置的推杆 控制引线保持和引导装置。 安装在框架上的进给装置通过间歇驱动来驱动，以间歇地间歇地供给电子部件腹板载体。 切割器将一个电子元件与由馈送装置馈送的电子元件幅材载体分开。 传送装置包括：往复运动单元，用于在切割器和引线保持引导装置之间产生往复运动;以及电子部件保持装置，用于保持要由切割器分离的电子部件的引线并将部件传送到引线保持件， 在这种部件已经被切割器分离之后的引导装置。

公开(公告)号：US4166312A

公开(公告)日：1979-09-04

申请号：US833945

申请日：1977-09-16

申请人： Kotaro Harigane ,  Akihiro Kato ,  Kenji Fujita

发明人： Kotaro Harigane ,  Akihiro Kato ,  Kenji Fujita

IPC分类号： H05K13/00 ,  H05K13/02 ,  B23P23/04 ,  B21D1/00 ,  B21D1/04

CPC分类号： H05K13/003 ,  H05K13/023 ,  Y10T29/513 ,  Y10T29/5137 ,  Y10T29/5145 ,  Y10T29/5148 ,  Y10T83/4473

摘要： An apparatus re-forms the axial lead of an axial-lead type electronic component into the shape of a U and affixes the electronic components with U-shaped leads to a support tape so as to form a continuous web-carrier carrying a series of electronic components each with a U-shaped lead. The apparatus feeds the electronic component one-by-one to a transfer assembly which transfers the components to a re-forming position and an affixing position in sequence. Means for forming a kink in a lead of each component and for removing excess lead wire are also provided.

摘要翻译： 一种装置将轴向引线型电子元件的轴向引线重新形成为U形，并将电子元件与U形导线固定在支撑带上，以便形成一个连续的载具一系列电子 组件各有一个U形铅。 该装置将电子部件一个一个地馈送到传送组件，该传送组件将部件依次传送到重新形成位置和固定位置。 还提供了用于在每个部件的引线中形成扭结并用于移除多余引线的装置。

公开(公告)号：US5301214A

公开(公告)日：1994-04-05

申请号：US962105

申请日：1992-10-16

申请人： Akihiro Kato ,  Masashi Yoshida ,  Katsunori Ohuchi

发明人： Akihiro Kato ,  Masashi Yoshida ,  Katsunori Ohuchi

IPC分类号： G21C3/334 ,  G21C21/00 ,  G21C19/00

CPC分类号： G21C21/00 ,  G21C3/334 ,  Y02E30/40

摘要： The present invention relates to a pull-in rod type loader for loading fuel rods efficiently and conveniently from a fuel rod magazine to a fuel assembly. The control rod pipes and fuel rods are held in assigned grid cells, respectively termed pipe-cells and fuel-rod-cells, in each quadrant section of a grid. The control rod pipes are disposed in a quadrant so that the locations of the pipe-cells assigned for the guide pipes in one quadrant are symmetrical with respect to a central rotational axis of the apparatus. The grid cells and the pull-in loader are both aligned with respect to a central rotational axis. To load the fuel rods into the fuel assembly, only the pull-in rods need to be operated for every 90 degree rotation of the loader about the central axis, because the locations of the pull-in rods correspond exactly with the grid cells assigned to hold fuel rods. This type of loader does not require complex switching devices required in the conventional pull-in rod type of loaders, and the assembling operation can be carried out efficiently and quickly.

摘要翻译： 本发明涉及一种用于将燃料棒从燃料棒料箱有效地方便地装载到燃料组件的拉入式装载机。 控制棒管和燃料棒在网格的每个象限部分中分别被称为管电池和燃料棒电池。 控制棒管设置在象限中，使得分配给一个象限中的引导管的管腔的位置相对于设备的中心旋转轴线对称。 网格单元和拉入装载机都相对于中心旋转轴线对准。 为了将燃料棒装载到燃料组件中，由于拉入杆的位置与分配给燃料棒的电网单元完全对应，所以只需要在装载机围绕中心轴的每90度旋转时操作拉入杆 拿着燃料棒。 这种装载机不需要传统的拉入式装载机所需的复杂开关装置，并且组装操作可以有效且快速地进行。

公开(公告)号：US5265130A

公开(公告)日：1993-11-23

申请号：US961662

申请日：1992-10-16

申请人： Masashi Yoshida ,  Shuji Yamazaki ,  Akihiro Kato

发明人： Masashi Yoshida ,  Shuji Yamazaki ,  Akihiro Kato

IPC分类号： G21C3/34 ,  G21C17/06 ,  G21C17/00

CPC分类号： G21C17/06

摘要： In the nuclear fuel assembly, a plurality of plate-shaped straps are assembled perpendicularly to each other into a grid shape so as to construct a supporting grid providing with a plurality of cells each of which inserts a nuclear fuel rod. A cell-size inspection device which inspects the size of each cell of the supporting grid is constructed by a base, a movable plate, a plurality of pin gauges and a sensor. The supporting grid is mounted on the base, while the movable plate is provided such that it can relatively move with respect to the base in a longitudinal direction of the cells. The pin gauges are provided on the movable plate such that they can freely slide along the longitudinal direction of the cells. When the movable plate is moved toward the supporting grid, each of the pin gauges is to be inserted into each of the cells. The sensor senses whether the pin gauge is relatively moved from the predetermined position of the movable plate. By simply inserting the pin gauge into the cell, it is possible to inspect the cell size with respect to a plenty of cells provided in the supporting grid. Thus, it is possible to inspect all of the cells in an extremely short time, which remarkably reduces the time and cost required for performing the inspection process on the nuclear fuel assembly.

摘要翻译： 在核燃料组件中，将多个板状带彼此垂直地组装成格子形状，以便构成一个支撑栅格，该栅格提供多个单元，每个单元插入一个核燃料棒。 检查支撑架的每个电池单元尺寸的电池尺寸检查装置由基座，可移动板，多个针规和传感器构成。 支撑网格安装在基座上，而可移动板被设置成使得其可以在单元的纵向方向上相对于基座相对移动。 针规设置在可动板上，使得它们可以沿着电池的纵向方向自由滑动。 当可移动板朝向支撑格栅移动时，每个销量规插入到每个单元中。 传感器感测针规是否从可动板的预定位置相对移动。 通过简单地将针规插入电池，可以相对于在支撑电网中提供的大量电池检查电池尺寸。 因此，可以在极短的时间内检查所有的电池，这显着地减少了对核燃料组件执行检查过程所需的时间和成本。

公开(公告)号：US5114668A

公开(公告)日：1992-05-19

申请号：US469014

申请日：1990-01-23

申请人： Junichi Oyama ,  Kazuichi Suzuki ,  Akihiro Kato ,  Hitoshi Inada ,  Masaji Mori ,  Hiromasa Miyai ,  Toshiyuki Kawagoe

发明人： Junichi Oyama ,  Kazuichi Suzuki ,  Akihiro Kato ,  Hitoshi Inada ,  Masaji Mori ,  Hiromasa Miyai ,  Toshiyuki Kawagoe

IPC分类号： G21C3/34 ,  G21C3/356

CPC分类号： G21C3/3563 ,  Y02E30/40

摘要： In a grid in a nuclear fuel assembly for supporting fuel rods, elongated straps intersect with each other to define grid cells. At least one pair of punched sections are formed, in spaced relation to each other, in each of peripheral walls of the respective grid cells. At least one of elongated spring elements is formed in the peripheral wall of each grid cell. Each spring element is formed such that a portion of the peripheral wall of the grid cell between the pair of punched sections bulges and projects into the grid cell. The spring element is capable of being deflected toward the peripheral wall of the grid cell. A pair of projections are formed in the peripheral wall of the grid cell respectively at both longitudinal ends of the spring element such that a pair of portions of the peripheral wall of the grid cell bulge. Both longitudinal ends of the spring element are connected respectively to the pair of projections.

摘要翻译： 在用于支撑燃料棒的核燃料组件中的格栅中，细长带彼此相交以限定网格单元。 在相应网格单元的每个周壁中至少形成一对冲压部分，彼此间隔开。 细长弹簧元件中的至少一个形成在每个网格单元的周壁中。 每个弹簧元件形成为使得一对冲压部分之间的网格单元的周壁的一部分凸起并且突出到网格单元中。 弹簧元件能够朝向网格单元的周壁偏转。 在所述电池单元的周壁分别形成有一对凸起，所述两个突起在所述弹簧元件的两个纵向端处分别形成，使得所述电池单元的周壁的一对部分凸出。 弹簧元件的两个纵向端分别连接到一对突起。

公开(公告)号：US20050285434A1

公开(公告)日：2005-12-29

申请号：US11166201

申请日：2005-06-27

申请人： Keiji Mori ,  Akihiro Kato

发明人： Keiji Mori ,  Akihiro Kato

IPC分类号： B60J7/00

CPC分类号： B60J7/003

摘要： A sunshade device for a vehicle includes a first panel being slidable relative to a roof panel by receiving a driving force so as to open or close an opening portion formed in the roof panel of a vehicle, a second panel being slidable by receiving a driving force from the first panel so as to open or close the opening portion, a lifting mechanism for lifting the second panel upward relative to the first panel in a predetermined sliding position, and a link member provided between the first panel and the second panel and rotatably connected to the first panel and the second panel. When the second panel is lifted upward relative to the first panel by the lifting mechanism, the link member rotates relative to the first panel and the second panel.

摘要翻译： 一种用于车辆的遮阳装置包括：第一面板，其可通过接收驱动力而相对于顶板滑动，以便打开或关闭形成在车辆顶板中的开口部分;第二面板可通过接收驱动力而滑动 从所述第一面板开始以关闭所述开口部;提升机构，用于相对于所述第一面板在预定的滑动位置向上升高所述第二面板;以及连杆构件，设置在所述第一面板与所述第二面板之间， 到第一个面板和第二个面板。 当第二面板通过提升机构相对于第一面板向上提升时，连接构件相对于第一面板和第二面板旋转。

公开(公告)号：US20050018054A1

公开(公告)日：2005-01-27

申请号：US10895842

申请日：2004-07-22

申请人： Akihiro Kato

发明人： Akihiro Kato

IPC分类号： H04N5/228 ,  H04N9/64 ,  H04N9/68

CPC分类号： H04N9/643 ,  H04N9/68

摘要： In this invention, a chroma compensation circuit includes: a hue detector for employing input R, G and B color signals to determine which hue areas to which the R, G and B color signals belong; a compensation signal generator for employing the output of the hue detector to generate hue compensation signals; and a compensation addition unit for performing a matrix operation for the input R, G and B color signals to generate color difference signals, for performing chroma compensation for the color difference signals by employing the hue compensation signals generated by the compensation signal generator, and for performing an inverse matrix operation for the color difference signals obtained by the chroma compensation and outputting R, G and B color signals.

摘要翻译： 在本发明中，色度补偿电路包括：色调检测器，用于采用输入R，G和B色彩信号来确定R，G和B色彩信号所属于的色调区域; 补偿信号发生器，用于采用色调检测器的输出来产生色调补偿信号; 以及补偿添加单元，用于对输入的R，G和B颜色信号执行矩阵运算以产生色差信号，以通过采用由补偿信号发生器产生的色相补偿信号对色差信号执行色度补偿， 对通过色度补偿获得的色差信号进行逆矩阵运算，并输出R，G和B彩色信号。

公开(公告)号：US5371769A

公开(公告)日：1994-12-06

申请号：US87900

申请日：1993-07-09

申请人： Akihiro Kato ,  Kinichi Sugai ,  Hiroaki Kadono ,  Masaji Mori ,  Yasunao Yamaguchi ,  Atsushi Baba ,  Toshiyuki Kawagoe ,  Masahiko Imaizumi

发明人： Akihiro Kato ,  Kinichi Sugai ,  Hiroaki Kadono ,  Masaji Mori ,  Yasunao Yamaguchi ,  Atsushi Baba ,  Toshiyuki Kawagoe ,  Masahiko Imaizumi

IPC分类号： G21C3/34 ,  G21C3/352 ,  G21C3/356

CPC分类号： G21C3/352 ,  G21C3/3566 ,  G21Y2002/201 ,  G21Y2002/206 ,  G21Y2002/303 ,  G21Y2004/30 ,  Y02E30/40

摘要： A grid structure is presented in which grid cells are formed by orthogonally intersecting straps prefitted in the longitudinal direction with a plurality of slitted spring frame members. Therefore, when the straps are assembled, the spring frame members are also orthogonally intersected. The spring frame members are made of Inconel and provided with welding tabs while the straps are made of zircalloy and provided with their own welding tabs. Therefore, welding can be performed to firmly join the spring frame members to each other while the straps can also be welded firmly to weld the like metals. The spring sections are thus firmly joined and attached to the straps which are firmly joined. The grid of this configuration thus provides an excellent service life without the losing The fuel rod retaining power, which would result from neutron radiation and thermal damages on holding devices made of zircalloy.

摘要翻译： 提出了一种网格结构，其中网格单元由在纵向方向上预先设置的正交相交的带形成有多个狭缝的弹簧框架构件。 因此，当组装带子时，弹簧框架构件也正交相交。 弹簧框架构件由铬镍铁合金制成，并配有焊接片，而带子由锆合金制成并具有自己的焊接片。 因此，可以进行焊接以将弹簧框架构件彼此牢固地连接，同时也可以牢固地焊接带子以焊接类似的金属。 因此，弹簧部分牢固地连接并连接到牢固连接的带子上。 因此，这种结构的电网提供了极好的使用寿命，而不会因为由锆合金制成的保持装置上的中子辐射和热损伤而导致的燃料棒保持力丧失。

公开(公告)号：US5289515A

公开(公告)日：1994-02-22

申请号：US745401

申请日：1991-08-15

申请人： Junichi Oyama ,  Kazuichi Suzuki ,  Akihiro Kato ,  Hitoshi Inada ,  Masaji Mori ,  Hiromasa Miyai ,  Toshiyuki Kawagoe

发明人： Junichi Oyama ,  Kazuichi Suzuki ,  Akihiro Kato ,  Hitoshi Inada ,  Masaji Mori ,  Hiromasa Miyai ,  Toshiyuki Kawagoe

IPC分类号： G21C3/34 ,  G21C3/334 ,  G21C21/00

CPC分类号： G21C3/334 ,  Y02E30/40

摘要： In a method of assembling a nuclear fuel assembly, a deflecting jig is inserted into grid cells in each of a plurality of grids. The diameter of the deflecting jig is enlarged to urge a spring of at least one pair of dimples and spring, associated with the grid cell to deflect the springs away from the dimple. A plurality of elongated key members are inserted into the grid cells through a plurality of openings defined at intersections between the straps forming walls of the grid cells. Each key member is rotated about its axis to cause hooks of the key member to project from a wall surface of the strap in a direction opposite to the projecting direction of the springs. The key member is then moved in a direction to engage the hooks with the wall surface of the strap. Urging of the spring by the deflecting jig is released to allow the same to be withdrawn from the grid cells and, subsequently, the fuel rods are inserted into the respective grid cells. The key member is then moved in a direction to bring the springs into pressure contact with the fuel rods. The key members are then withdrawn from the grid cells. A combination of the grid and the key member is also provided.

摘要翻译： 在组装核燃料组件的方法中，偏转夹具插入到多个网格中的每一个中的网格单元中。 偏转夹具的直径被扩大以促使与网格单元相关联的至少一对凹坑和弹簧的弹簧，以使弹簧偏离凹坑。 多个细长的键构件通过限定在形成网格单元的壁的带的相交处的多个开口插入到网格单元中。 每个键构件围绕其轴线旋转，使得键构件的钩子沿着与弹簧的突出方向相反的方向从带的壁表面突出。 然后将键构件沿着将钩与带的壁表面接合的方向移动。 通过偏转夹具推动弹簧被释放以允许其从网格单元中取出，并且随后将燃料棒插入相应的格栅单元中。 然后将钥匙件沿一个方向移动以使弹簧与燃料棒压力接触。 然后将关键成员从网格单元中撤出。 还提供了网格和关键成员的组合。

公开(公告)号：US5068081A

公开(公告)日：1991-11-26

申请号：US460626

申请日：1990-01-03

申请人： Junichi Oyama ,  Kazuichi Suzuki ,  Akihiro Kato ,  Hitoshi Inada ,  Masaji Mori ,  Hiromasa Miyai ,  Toshiyuki Kawagoe

发明人： Junichi Oyama ,  Kazuichi Suzuki ,  Akihiro Kato ,  Hitoshi Inada ,  Masaji Mori ,  Hiromasa Miyai ,  Toshiyuki Kawagoe

IPC分类号： G21C3/34 ,  G21C3/334 ,  G21C21/00

CPC分类号： G21C3/334 ,  Y02E30/40

摘要： In a method of assembling a nuclear fuel assembly, a deflecting jig is inserted into grid cells in each of a plurality of grids. The diameter of the deflecting jig is enlarged to urge a spring of at least one pair of dimples and spring associated with the grid cell to deflect the spring away from the dimple. A plurality of elongated key members are inserted into the grid cells through a plurality of openings defined at intersections between the straps forming walls of the grid cells. Each key member is rotated about its axis to cause hooks of the key member to project from a wall surface of the strap in a direction opposite to the projecting direction of the springs. The key member is then moved in a direction to engage the hooks with the wall surface of the strap. Urging of the spring by the deflecting jig is released to allow the same to be withdrawn from the grid cells and, subsequently, the fuel rods are inserted into the respective grid cells. The key number is then moved in a direction to bring the springs into pressure contact with the fuel rods. The key members are then withdrawn from the grid cells.

摘要翻译： 在组装核燃料组件的方法中，偏转夹具插入到多个网格中的每一个中的网格单元中。 偏转夹具的直径被扩大以促使与网格单元相关联的至少一对凹坑和弹簧的弹簧使弹簧偏离凹坑。 多个细长的键构件通过限定在形成网格单元的壁的带的相交处的多个开口插入到网格单元中。 每个键构件围绕其轴线旋转，使得键构件的钩子沿着与弹簧的突出方向相反的方向从带的壁表面突出。 然后将键构件沿着将钩与带的壁表面接合的方向移动。 通过偏转夹具推动弹簧被释放以允许其从网格单元中取出，并且随后将燃料棒插入相应的格栅单元中。 然后将钥匙号向一个方向移动以使弹簧与燃料棒压力接触。 然后将关键成员从网格单元中撤出。