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1. 发明授权

US09524803B2 Nozzle stub working system for reactor vessel 有权
标题翻译：用于反应堆容器的喷嘴短管工作系统
公开(公告)号：US09524803B2
公开(公告)日：2016-12-20
申请号：US13263938
申请日：2010-05-26
申请人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
发明人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
IPC分类号： G21C17/017 , G21C17/01 , G21C19/14 , G21C17/003 , G21C19/20
CPC分类号： G21C17/017 , G21C17/003 , G21C17/01 , G21C19/14 , G21C19/207
摘要： A reactor vessel that performs work inside a nozzle stub of the reactor vessel, including a platform unit that is provided at an upper portion inside the reactor vessel and includes a substantially cylindrical side wall portion and a bottom portion blocking the lower end of the side wall portion; an access window that is provided at the side wall portion of the platform unit an access window moving device that opens and closes the access window; a working device; and a control device that is provided at the outside of the reactor vessel and controls the access window moving device and the working device, wherein the control device drives the access window moving device to open the access window, drives the working device to perform work inside the nozzle stub, and then drives the access window moving device to close the access window after the performance of the work.
摘要翻译：一种反应堆容器，其在所述反应堆容器的喷嘴桩内部进行工作，所述反应器容器包括设置在所述反应堆容器内的上部的平台单元，并且包括大致圆筒形的侧壁部分和阻挡所述侧壁的下端的底部一部分; 在所述平台单元的侧壁部设置有开闭所述通道窗的接入窗移动装置的接入窗口; 工作装置以及控制装置，其设置在所述反应堆容器的外部并且控制所述进入窗移动装置和所述作业装置，其中，所述控制装置驱动所述访问窗移动装置打开所述访问窗口，驱动所述工作装置进行内部的工作喷嘴短管，然后驱动访问窗口移动设备关闭工作后的访问窗口。

2. 发明申请

US20120027154A1 NOZZLE STUB WORKING SYSTEM FOR REACTOR VESSEL 有权
标题翻译：用于反应器船的喷嘴工作系统
公开(公告)号：US20120027154A1
公开(公告)日：2012-02-02
申请号：US13263938
申请日：2010-05-26
申请人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
发明人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
IPC分类号： G21C17/003 , G21C19/02
CPC分类号： G21C17/017 , G21C17/003 , G21C17/01 , G21C19/14 , G21C19/207
摘要： Disclosed is a nozzle stub working system for a reactor vessel that performs work inside a nozzle stub of the reactor vessel, the nozzle stub working system for the reactor vessel including: a platform unit that is provided at an upper portion inside the reactor vessel and includes a substantially cylindrical side wall portion and a bottom portion blocking the lower end of the side wall portion; an access window that is provided at the side wall portion of the platform unit to allow the inside of the platform unit to communicate with the nozzle stub; an access window moving device that opens and closes the access window; a working device that advances from the inside of the platform unit to the inside of the nozzle stub to perform work inside the nozzle stub; and a control device that is provided at the outside of the reactor vessel and controls the access window moving device and the working device, wherein the control device drives the access window moving device to open the access window, drives the working device to perform work inside the nozzle stub, and then drives the access window moving device to close the access window after the performance of the work.
摘要翻译：公开了一种用于反应堆容器的喷嘴短截线工作系统，其在反应堆容器的喷嘴短管内部进行工作，该反应堆的喷嘴短截线工作系统包括：平台单元，设置在反应堆容器内部的上部，大致圆筒形的侧壁部和阻挡侧壁部的下端的底部; 设置在所述平台单元的侧壁部分以允许所述平台单元的内部与所述喷嘴短柱连通的进入窗口; 访问窗口移动装置，其打开和关闭访问窗口; 工作装置，其从平台单元的内部前进到喷嘴短管的内部，以在喷嘴短管内进行工作; 以及控制装置，其设置在所述反应堆容器的外部并且控制所述进入窗移动装置和所述作业装置，其中，所述控制装置驱动所述访问窗移动装置打开所述访问窗口，驱动所述工作装置进行内部的工作喷嘴短管，然后驱动访问窗口移动设备关闭工作后的访问窗口。

3. 发明申请

US20120027153A1 OPENING AND CLOSING DEVICE FOR ACCESS PORT THAT OPENS TO WORKING PLATFORM OF REACTOR VESSEL 有权
标题翻译：用于进入反应堆船舶工作平台的进入口的开启和关闭装置
公开(公告)号：US20120027153A1
公开(公告)日：2012-02-02
申请号：US13263468
申请日：2010-06-08
申请人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
发明人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
IPC分类号： G21C13/028 , G21C19/02
CPC分类号： G21C19/02 , G21C13/00 , G21C19/207 , Y02E30/40
摘要： An opening and closing device that opens and closes an access port opened from a substantially cylindrical working platform disposed inside a reactor vessel and used to access a nozzle stub of the reactor vessel from the inside of the working platform, the opening and closing device includes: a cover that is slidable along an outer peripheral surface or an inner peripheral surface of the working platform from a closing position where the access port is closed to an opening position where the access port is opened; and moving device for sliding the cover.
摘要翻译： 1.一种开闭装置，其从设置在所述反应堆容器的内部的大致圆筒状的工作台开放并使其从所述工作平台的内部进入所述反应堆容器的喷嘴短管而开放的进入口，所述开闭装置包括：盖子，其从所述进入口关闭的关闭位置到所述进入口打开的打开位置沿着所述工作台的外周面或内周面滑动; 以及用于滑动盖的移动装置。

4. 发明授权

US09601221B2 Opening and closing device for access port that opens to working platform of reactor vessel 有权
公开(公告)号：US09601221B2
公开(公告)日：2017-03-21
申请号：US13263468
申请日：2010-06-08
申请人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
发明人： Atsushi Sugiura , Takumi Hori , Kenji Nishikawa , Ken Onishi , Noriaki Shimonabe , Satoshi Tsuzuki , Ikuo Wakamoto
IPC分类号： G21C19/02 , G21C13/00 , G21C19/20
CPC分类号： G21C19/02 , G21C13/00 , G21C19/207 , Y02E30/40
摘要： An opening and closing device that opens and closes an access port opened from a substantially cylindrical working platform disposed inside a reactor vessel and used to access a nozzle stub of the reactor vessel from the inside of the working platform, the opening and closing device includes: a cover that is slidable along an outer peripheral surface or an inner peripheral surface of the working platform from a closing position where the access port is closed to an opening position where the access port is opened; and moving device for sliding the cover.

5. 发明授权

US06262402B1 Method and apparatus for joining metal pieces using induction heating 失效
标题翻译：使用感应加热连接金属件的方法和装置
公开(公告)号：US06262402B1
公开(公告)日：2001-07-17
申请号：US09352164
申请日：1999-07-12
申请人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
发明人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
IPC分类号： H05B610
CPC分类号： B21B15/0085 , B21B1/26 , B23K13/015 , B23K13/02 , B23K2101/18
摘要： According to the invention, the rear end of a preceding metal piece and a front end of a succeeding metal piece are heated, pressed and joined prior to the finishing hot rolling. An alternating magnetic field running through the metal pieces in the thickness direction thereof is generated in an end region on opposed faces of the respective metal pieces to perform heating. Another alternating magnetic field whose direction is reverse with respect to that of the former alternating magnetic field is partially generated in the end region on the opposed faces of the metal pieces and in either a region where the metal pieces exist or a region outside width ends of the metal pieces. This assures a uniform heating of the end region on the opposed faces of the metal pieces over their full width to reliably join the both metal pieces to each other.
摘要翻译：根据本发明，在精加工热轧之前，先前金属片的后端和后面的金属片的前端被加热，压制和接合。在各个金属片的相对面上的端部区域中产生沿其厚度方向穿过金属片的交变磁场，以进行加热。在金属片的相对面上的端部区域和金属片存在的区域或外侧宽度端部的区域中部分地产生相对于前者的交变磁场的方向相反的另一个交变磁场金属件。这确保了金属片的相对面上的端部区域在其全宽度上的均匀加热，以将两个金属片彼此可靠地接合。

6. 发明授权

US06218649B1 Method and apparatus for joining metal pieces using induction heating 失效
标题翻译：使用感应加热连接金属件的方法和装置
公开(公告)号：US06218649B1
公开(公告)日：2001-04-17
申请号：US09352157
申请日：1999-07-12
申请人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
发明人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
IPC分类号： H05B610
CPC分类号： B21B15/0085 , B21B1/26 , B23K13/015 , B23K13/02 , B23K2101/18
摘要： Method and apparatus for joining metal pieces using induction heating. Metal pieces to be joined are placed end-to-end with a gap between them and induction heated in the thickness portion. To maximize speed and even heating edge-to-edge of the ends, members of a magnetic substance are provided in a gap between the inductor and the piece to be heated, thereby enhancing local heating effect by increasing magnetic flux density. Once heated, the ends are pressed together end-to-end for joining.
摘要翻译：使用感应加热连接金属件的方法和装置。要连接的金属片端对端放置，并在厚度部分进行感应加热。为了最大化速度，甚至加热端部的边缘到边缘，磁性物质的构件设置在电感器和待加热件之间的间隙中，从而通过增加磁通密度来增强局部加热效果。一旦被加热，端部端对端地被压在一起用于接合。

7. 发明申请

US20110120979A1 MASH SEAM WELDING METHOD AND APPARATUS 审中-公开
标题翻译： MASH SEAM焊接方法和装置
公开(公告)号：US20110120979A1
公开(公告)日：2011-05-26
申请号：US13002660
申请日：2008-07-11
申请人： Shinichi Kaga , Noriaki Tominaga , Takehiko Saito , Mitsuru Onose , Yasutsugu Yoshimura , Hirotoshi Tagata , Yujiro Watanabe , Satoru Zenitani , Ikuo Wakamoto
发明人： Shinichi Kaga , Noriaki Tominaga , Takehiko Saito , Mitsuru Onose , Yasutsugu Yoshimura , Hirotoshi Tagata , Yujiro Watanabe , Satoru Zenitani , Ikuo Wakamoto
IPC分类号： B23K11/02
CPC分类号： B23K11/061 , B23K11/36 , B23K37/08 , B23K2101/185 , B23K2103/04
摘要： A pair of upper and lower electrode wheels 1, 2 are disposed so that their axes 17, 18 are tilted in a horizontal plane in respective directions opposite to each other with respect to a straight line Y perpendicular to a welding line X defined on overlapping portions (L) of two metal plates 5, 6, and mash seam welding is performed while positively driving electric motors 61, 62. This can reduce the increased amount of thickness and step gradient of a joint portion to reduce a stress concentration factor and ensure joint strength. The metal plates are joined to each other such that a nugget N is not deviated from a joint interface. Therefore, it is possible to prevent respective ends of the metal plates at the overlapping portions L from biting into and scratching the corresponding electrode wheels 1, 2 and to prevent spattering during the welding.
摘要翻译：一对上下电极轮1,2设置成使得它们的轴线17,18相对于垂直于限定在重叠部分上的焊接线X的直线Y在彼此相反的各个方向上在水平面中倾斜（L），同时积极驱动电动机61,62，进行压薄焊接。这可以减少接头部分的厚度和阶跃梯度的增加，以减小应力集中系数并确保接合强度。金属板彼此连接，使得熔核N不脱离接合界面。因此，可以防止重叠部分L处的金属板的各端咬入并刮擦相应的电极轮1,2并防止焊接期间的飞溅。

8. 发明授权

US06252211B1 Method of joining metal pieces 失效
标题翻译：连接金属件的方法
公开(公告)号：US06252211B1
公开(公告)日：2001-06-26
申请号：US09351463
申请日：1999-07-12
申请人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
发明人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
IPC分类号： H05B610
CPC分类号： B21B15/0085 , B21B1/26 , B23K13/015 , B23K13/02 , B23K2101/18
摘要： A method and apparatus for joining metal pieces wherein the rear end of a preceding metal piece and a front end of a metal piece are heated and then pressed together prior to hot finished rolling. The temperature the ends of the metal pieces are heated to is a temperature range between the solidus and liquidus line temperatures of the metal(s) to be joined.
摘要翻译：一种接合金属片的方法和装置，其中先前金属片的后端和金属片的前端被加热，然后在热轧完成之前被压在一起。金属片的端部的温度被加热到要接合的金属的固相线和液相线的温度之间的温度范围。

9. 发明授权

US06248984B1 Method and apparatus for joining metal pieces 失效
标题翻译：用于连接金属片的方法和装置
公开(公告)号：US06248984B1
公开(公告)日：2001-06-19
申请号：US09351372
申请日：1999-07-12
申请人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
发明人： Shigeru Isoyama , Takeshi Hirabayashi , Hideyuki Nikaido , Toshiaki Amagasa , Nozomu Tamura , Takahiro Yamasaki , Masashi Osada , Hirosuke Yamada , Toshisada Takechi , Norio Takashima , Junzo Nitta , Shuji Amanuma , Kanji Hayashi , Akio Kuroda , Yoshiki Mito , Kunio Miyamoto , Kazuo Morimoto , Ikuo Wakamoto , Kazuya Tsurusaki , Hideo Sakamoto , Michio Hashimoto , Hiroyuki Nakano , Toshinobu Eguchi , Fumihiro Maeda
IPC分类号： H05B606
CPC分类号： B21B15/0085 , B21B1/26 , B23K13/015 , B23K13/02 , B23K2101/18
摘要： According to the invention, the rear end of a preceding metal piece and a front end of a succeeding metal piece are heated, pressed and joined prior to the finishing hot rolling. An alternating magnetic field running through the metal pieces in the thickness direction thereof is generated in an end region on opposed faces of the respective metal pieces to perform heating. Another alternating magnetic field whose direction is reverse with respect to that of the former alternating magnetic field is partially generated in the end region on the opposed faces of the metal pieces and in either a region where the metal pieces exist or a region outside width ends of the metal pieces. This assures a uniform heating of the end region on the opposed faces of the metal pieces over their full width to reliably join the both metal pieces to each other.
摘要翻译：根据本发明，在精加工热轧之前，先前金属片的后端和后面的金属片的前端被加热，压制和接合。在各个金属片的相对面上的端部区域中产生沿其厚度方向穿过金属片的交变磁场，以进行加热。在金属片的相对面上的端部区域和金属片存在的区域或外侧宽度端部的区域中部分地产生相对于前者的交变磁场的方向相反的另一个交变磁场金属件。这确保了金属片的相对面上的端部区域在其全宽度上的均匀加热，以将两个金属片彼此可靠地接合。

10. 发明授权

US5849252A Charged particle accelerator apparatus and electronic sterilizer apparatus using the same 失效
标题翻译：带电粒子加速装置及使用其的电子杀菌装置
公开(公告)号：US5849252A
公开(公告)日：1998-12-15
申请号：US611193
申请日：1996-03-05
申请人： Ikuo Wakamoto , Masashi Ooya , Ichiro Yamashita , Susumu Urano , Yuichiro Kamino , Naoki Hisanaga
发明人： Ikuo Wakamoto , Masashi Ooya , Ichiro Yamashita , Susumu Urano , Yuichiro Kamino , Naoki Hisanaga
IPC分类号： A61L2/08 , G21K5/04 , H05H7/22 , H05H9/00 , H01J31/00 , H01J23/12 , H01J25/00 , H01J29/00
CPC分类号： G21K5/04 , A61L2/08 , H05H7/22 , H05H9/00
摘要： An electron beam emitted from an electron gun enters into an accelerator 8 through a magnetic lens and is accelerated by a large number of accelerating tube discs within the accelerator, resonance cavities formed thereby and a magnetic field supplied from the outside. Then, it is focused by a focusing magnet and enters into an energy analyzer and scanned by a beam scanner, and is irradiated as a beam onto a sterilization goods item. On the outside of the accelerator there is disposed a cooling jacket for making uniform the thermal expansions of the resonance cavities due to thermal load. Also, by providing frequency adjusting means for adjusting the frequency of an accelerating microwave input through an input coupler and also by the cooling jacket having its thickness gradually increased from the inlet toward the outlet so as to make the thermal expansions of the resonance cavities zero, it becomes possible to make the amount of variation in the acceleration phase zero to thereby enable provision of an accelerator apparatus with large output and high energy density. Furthermore, in the energy analyzer, a particle energy necessary for sterilization is selected by bending magnet energy means and slit and irradiated, with the result that an effective electronic sterilizer apparatus can be realized.
摘要翻译：从电子枪发射的电子束通过磁性透镜进入加速器8并被加速器内的大量加速管盘加速，由此形成的共振腔和从外部提供的磁场加速。然后，它被聚焦磁体聚焦，并进入能量分析器并用光束扫描仪扫描，并作为光束照射到灭菌物品上。在加速器的外侧设置有冷却套，用于使由于热负荷而使谐振腔的热膨胀均匀。此外，通过提供频率调节装置，用于调节通过输入耦合器加速的微波输入的频率，并且还通过其冷却套的厚度从入口朝向出口逐渐增加，以使谐振腔的热膨胀为零，可以使加速度相位的变化量为零，从而能够提供具有大输出和高能量密度的加速器装置。此外，在能量分析装置中，通过弯曲磁体能量装置选择灭菌所需的粒子能量，进行狭缝照射，能够实现有效的电子杀菌装置。

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