公开(公告)号：US20110122986A1

公开(公告)日：2011-05-26

申请号：US12674168

申请日：2008-08-21

申请人： Seiji Yamamoto ,  Masami Enda ,  Hiromi Aoi ,  Yutaka Uruma

发明人： Seiji Yamamoto ,  Masami Enda ,  Hiromi Aoi ,  Yutaka Uruma

IPC分类号： G21C9/00

CPC分类号： G21C7/10 ,  G21C13/08 ,  G21C15/16 ,  G21C17/0225 ,  G21C19/02 ,  G21C19/307 ,  G21D1/00 ,  G21F9/00 ,  G21F9/28 ,  Y02E30/39

摘要： The present invention relates to a method and an apparatus for suppressing adhesion of a radioactive substance, capable of suppressing adhesion of the radioactive substance onto the surface of a metallic material forming a structural member in a nuclear plant. On the surface of the metallic material forming the structural member in a nuclear power generation plant, e.g., a surface 32A of a pipe 32, an adhesion-suppressing substance 34 containing titanium oxide as a titanium compound is disposed, and a part on which the adhesion-suppressing substance 34 has been formed, is held at 80° C. or higher. The adhesion-suppressing substance 34 is formed on the surface 32A of the pipe 32 by spraying a solution or a suspension liquid of the substance.

摘要翻译： 本发明涉及一种抑制放射性物质粘附的方法和装置，其能够抑制放射性物质粘附在形成核电站的结构构件的金属材料的表面上。 在核发电厂（例如管32的表面32A）的形成结构部件的金属材料的表面上，设置含有氧化钛作为钛化合物的粘合抑制物质34， 已经形成粘附抑制物质34，保持在80℃以上。 通过喷射物质的溶液或悬浮液，在管32的表面32A上形成粘合抑制物质34。

公开(公告)号：US20110211663A1

公开(公告)日：2011-09-01

申请号：US13127503

申请日：2009-11-04

申请人： Yumi Yaita ,  Seiji Yamamoto ,  Hajime Hirasawa ,  Yutaka Uruma

发明人： Yumi Yaita ,  Seiji Yamamoto ,  Hajime Hirasawa ,  Yutaka Uruma

IPC分类号： G21C15/28 ,  G21C19/28

CPC分类号： G21F1/106 ,  G21C19/307 ,  G21D3/08 ,  Y02E30/40

摘要： A radiation exposure reduction method includes the steps of: injecting iron into a coolant which flows from the reactor cooling system to the reactor core in a nuclear power plant; and ferritizing and fixing radionuclides or parent nuclides thereof, which are contained in the coolant, on the surface of a reactor core structure, wherein an iron citrate which is soluble organic iron, or iron oxalate or iron fumarate which has a particle diameter of 3 μm or less, is used as the iron to be injected into the coolant.

摘要翻译： 放射线曝光降低方法包括以下步骤：将铁注入从反应堆冷却系统流到核电站中的反应堆堆芯的冷却剂中; 并且将包含在冷却剂中的放射性核素或其母体核素铁氧化并固定在反应堆芯结构的表面上，其中可溶性有机铁的柠檬酸铁或草酸铁或富马酸铁具有3μm的粒径 或更少，被用作要注入冷却剂的铁。

公开(公告)号：US08798225B2

公开(公告)日：2014-08-05

申请号：US13127503

申请日：2009-11-04

申请人： Yumi Yaita ,  Seiji Yamamoto ,  Hajime Hirasawa ,  Yutaka Uruma

发明人： Yumi Yaita ,  Seiji Yamamoto ,  Hajime Hirasawa ,  Yutaka Uruma

IPC分类号： G21C19/30 ,  G21C7/06 ,  G21C19/00 ,  G21C7/00

CPC分类号： G21F1/106 ,  G21C19/307 ,  G21D3/08 ,  Y02E30/40

摘要： A radiation exposure reduction method includes the steps of: injecting iron into a coolant which flows from the reactor cooling system to the reactor core in a nuclear power plant; and ferritizing and fixing radionuclides or parent nuclides thereof, which are contained in the coolant, on the surface of a reactor core structure, wherein an iron citrate which is soluble organic iron, or iron oxalate or iron fumarate which has a particle diameter of 3 μm or less, is used as the iron to be injected into the coolant.

摘要翻译： 放射线曝光降低方法包括以下步骤：将铁注入从反应堆冷却系统流到核电站中的反应堆堆芯的冷却剂中; 并且将包含在冷却剂中的放射性核素或其母体核素铁氧化并固定在反应堆芯结构的表面上，其中可溶性有机铁的柠檬酸铁或草酸铁或富马酸铁具有3μm的粒径 或更少，被用作要注入冷却剂的铁。

公开(公告)号：US08877335B2

公开(公告)日：2014-11-04

申请号：US13260925

申请日：2010-03-26

申请人： Masato Okamura ,  Osamu Shibasaki ,  Seiji Yamamoto ,  Toyoaki Miyazaki

发明人： Masato Okamura ,  Osamu Shibasaki ,  Seiji Yamamoto ,  Toyoaki Miyazaki

IPC分类号： B32B3/00 ,  B32B15/04 ,  C23C14/08 ,  C09D5/08 ,  C23F15/00 ,  C23C26/00

CPC分类号： C09D5/084 ,  C23C26/00 ,  C23F15/00 ,  Y10T428/265

摘要： A corrosion-resistant member has a composite titanium oxide film for reducing corrosion deposited on a surface of a construction material, where the composite titanium oxide film is represented by a molecular formula MTiO3 in which M is a transition element, and the corrosion-resistant member is preliminarily manufactured by depositing titanium oxide on the surface of the construction material, and the titanium oxide is subsequently or simultaneously subjected to high temperature treatment under existence of an ion of the transition metal.

摘要翻译： 耐腐蚀构件具有用于减少沉积在构造材料的表面上的腐蚀的复合氧化钛膜，其中复合氧化钛膜由其中M是过渡元素的分子式MTiO3表示，并且耐腐蚀构件 通过在构造材料的表面上沉积氧化钛而预先制造，并且在存在过渡金属的离子的情况下，随后或同时进行氧化钛的高温处理。

公开(公告)号：US08849374B2

公开(公告)日：2014-09-30

申请号：US12933232

申请日：2009-03-17

申请人： Seiji Yamamoto ,  Toshihisa Takai ,  Etsukazu Hayashimoto ,  Masaaki Kinpara ,  Akira Miura

发明人： Seiji Yamamoto ,  Toshihisa Takai ,  Etsukazu Hayashimoto ,  Masaaki Kinpara ,  Akira Miura

IPC分类号： A61B5/05 ,  A61B19/00 ,  A61B1/005 ,  A61B5/103 ,  A61B17/00 ,  A61B5/06

CPC分类号： A61B19/5244 ,  A61B1/0057 ,  A61B5/06 ,  A61B5/064 ,  A61B5/103 ,  A61B34/20 ,  A61B2017/00725 ,  A61B2034/107 ,  A61B2034/2055 ,  G06F19/00

摘要： A surgery assistance system including a rigid endoscope having a position-orientation detection marker, 3-dimensional (3D) shape measurement device for obtaining data corresponding to a 3D surface of a patient and data corresponding to a 3D surface of the position-orientation detection marker, and computation unit for aligning pre-stored tomographical data of the patient and the data corresponding to the 3D surface of the patient, computing an optical axis of the rigid endoscope on the basis of the data corresponding to the 3D surface of the position-orientation detection marker and a pre-obtained 3D relative position relationship between an actual optical axis of the rigid endoscope and the position-orientation detection marker, for computing a tissue wall in the patient from the 3D tomographical data, and for computing an intersection of the tissue wall and the computed optical axis of the rigid endoscope.

摘要翻译： 一种手术辅助系统，包括具有位置取向检测标记的刚性内窥镜，用于获得对应于患者的3D表面的数据的三维（3D）形状测量装置，以及对应于位置取向检测标记的3D表面的数据 以及用于对准患者的预先存储的层析数据和与患者的3D表面相对应的数据的计算单元，基于与位置取向的3D表面相对应的数据计算刚性内窥镜的光轴 检测标记和刚性内窥镜的实际光轴与位置取向检测标记之间的预先获得的3D相对位置关系，用于根据3D断层数据计算患者中的组织壁，并计算组织的交点 墙壁和刚性内窥镜的计算光轴。

公开(公告)号：US08731132B2

公开(公告)日：2014-05-20

申请号：US13362962

申请日：2012-01-31

申请人： Masato Okamura ,  Tetsuo Oosato ,  Seiji Yamamoto ,  Tadasu Yotsuyanagi ,  Nagayoshi Ichikawa ,  Kenji Yamazaki ,  Junichi Takagi ,  Hidehiro Urata ,  Shunichi Suzuki ,  Kenro Takamori ,  Junichi Suzuki

发明人： Masato Okamura ,  Tetsuo Oosato ,  Seiji Yamamoto ,  Tadasu Yotsuyanagi ,  Nagayoshi Ichikawa ,  Kenji Yamazaki ,  Junichi Takagi ,  Hidehiro Urata ,  Shunichi Suzuki ,  Kenro Takamori ,  Junichi Suzuki

IPC分类号： G21C15/28

CPC分类号： G21C17/0225 ,  G21C13/08 ,  G21C17/022 ,  G21Y2002/103 ,  G21Y2004/10 ,  Y02E30/40

摘要： In a nuclear power plant, a corrosion-resistant oxide film on a surface of the metal component of a reactor structure is exposed to a high-temperature water, the corrosion-resistant oxide film containing an oxide having a property of a P-type semiconductor, and a catalytic substance having a property of an N-type semiconductor is deposited on the oxide film. The oxide film maintains the property of the P-type semiconductor.

摘要翻译： 在核电站中，将反应器结构体的金属成分表面的耐腐蚀氧化膜暴露于高温水中，含有具有P型半导体的性质的氧化物的耐腐蚀性氧化物膜 ，并且在氧化物膜上沉积具有N型半导体性质的催化物质。 氧化膜保持P型半导体的性质。

公开(公告)号：US08465210B2

公开(公告)日：2013-06-18

申请号：US12232822

申请日：2008-09-24

申请人： Seiji Yamamoto ,  Tetsuya Ishikawa ,  Syuuji Nagata ,  Changxin Yu

发明人： Seiji Yamamoto ,  Tetsuya Ishikawa ,  Syuuji Nagata ,  Changxin Yu

IPC分类号： F16C13/00 ,  F16C35/00 ,  F16C33/58

CPC分类号： B60B27/00 ,  B60B27/001 ,  F16C19/386 ,  F16C33/581 ,  F16C35/06 ,  F16C2240/30 ,  F16C2326/02

摘要： A rolling bearing unit for a wheel includes an outer ring member having a flange portion formed on its outer periphery and fitted to a vehicle body-side member, an inner ring member rotatably fitted in the outer ring member, and double-row rolling elements arranged between the outer ring member and the inner ring member. The flange portion includes a first flange portion formed on the upper-side portion of the outer periphery, and a second flange portion and a third flange portion formed on the lower-side portion of the outer periphery. Each of the first, second and third flange portion has a bolt-hole used to fit the outer ring member to the vehicle body-side member. The first flange portion is formed in such a manner that the bolt-hole thereof is positioned on the vertical line that passes through the rotational center of the outer ring member.

公开(公告)号：US20120008108A1

公开(公告)日：2012-01-12

申请号：US13180789

申请日：2011-07-12

申请人： Taichi Yoshimura ,  Seiji Yamamoto

发明人： Taichi Yoshimura ,  Seiji Yamamoto

IPC分类号： G03B21/20

CPC分类号： G03B21/2046 ,  G03B21/145

摘要： A projection display device includes: a light source; a rod-type integrator which unifies light emitted from the light source in intensity distribution; an imager which modulates the light emitted from the integrator; and an optical axis adjuster for adjusting an optical axis of the light source with respect to an incidence plane of the integrator. In this arrangement, the integrator has the incidence plane formed in the shape of a rectangle and inclines around an optical axis of the integrator with respect to an installation surface of a main body cabinet in which the light source is disposed. In addition, the optical axis adjuster shifts the light source relatively with respect to the incidence plane in a direction parallel to a shorter side of the incidence plane.

摘要翻译： 投影显示装置包括：光源; 一种杆状积分器，其将从光源发出的光统一在强度分布中; 调制从积分器发出的光的成像器; 以及光轴调整器，用于相对于积分器的入射面调节光源的光轴。 在这种布置中，积分器具有形成为矩形的入射平面，并且相对于设置有光源的主体机壳的安装表面围绕积分器的光轴倾斜。 此外，光轴调节器在平行于入射平面的较短侧的方向上相对于入射平面移动光源。

公开(公告)号：US07575267B2

公开(公告)日：2009-08-18

申请号：US11666491

申请日：2005-11-08

申请人： Takeshi Nakajima ,  Naoki Umemura ,  Hisashi Suzuki ,  Seiji Yamamoto ,  Makoto Oguri

发明人： Takeshi Nakajima ,  Naoki Umemura ,  Hisashi Suzuki ,  Seiji Yamamoto ,  Makoto Oguri

IPC分类号： B60J3/00

CPC分类号： B60J3/0221 ,  B60N3/026 ,  F16B5/0657 ,  F16B5/0664 ,  F16B21/075

摘要： A metal clip for vehicle accessory fixation and a vehicle accessory installation structure using the metal clip, capable of improving a yield ratio of a metal plate required to form the metal clip and capable of reliably performing temporary fixation of accessories to an interior member. A metal clip (10) for vehicle accessory fixation has first V-shaped tabs (33) that are bent into a substantially V shape as seen from a side, an end edge of each of which V-shaped tabs (33) is an installation section (34) for engaging with a base section (12) of an accessory, and in which an engagement section (36a) for engagement with an installation hole of a vehicle panel is provided in the middle of each tab; an extension section (37) extended in a folding line (32) direction from a valley bottom section (31) of the first V-shaped tabs (33); and second V-shaped tabs (38) that extend from both sides of the extension section (37) in the direction crossing the extension section (37), each of which second V-shaped tabs (38) is bent in a V shape with an extension section (37) as the valley bottom section (31), and whose end sections (38a) engage with holes (51) of an interior member (50) to temporarily fix the accessory.

摘要翻译： 一种用于车辆附件固定的金属夹子和使用金属夹的车辆附件安装结构，其能够提高形成金属夹所需的金属板的屈服比，并且能够可靠地执行附件到内部构件的临时固定。 用于车辆附件固定的金属夹（10）具有从侧面弯曲成大致V形的第一V形突片（33），每个V形突片（33）的端部边缘是安装 用于与附件的基部（12）接合的部分（34），并且其中在每个突片的中间设置有用于与车辆面板的安装孔接合的接合部分（36a） 延伸部分（37），其从所述第一V形突片（33）的谷底部分（31）以折叠线（32）方向延伸; 和从延伸部分（37）的两侧沿着与延伸部分（37）交叉的方向延伸的第二V形凸片（38），每个第二V形凸片（38）以V形弯曲成V形， 作为谷底部分（31）的延伸部分（37），并且其端部部分（38a）与内部构件（50）的孔（51）接合以临时固定附件。

公开(公告)号：US07427395B2

公开(公告)日：2008-09-23

申请号：US10530473

申请日：2003-10-29

申请人： Seiji Yamamoto ,  Hitoshi Kotani ,  Yasufumi Kaneda

发明人： Seiji Yamamoto ,  Hitoshi Kotani ,  Yasufumi Kaneda

IPC分类号： A61K48/00

CPC分类号： A61K9/5184

摘要： An apparatus and a method of remote control which can enable real time operation of a device in home from a terminal device at remote location through a network are provided. A first server communicates with a terminal device through the Internet and generates device control data for controlling the device. A second server communicates with the device in a predetermined manner to acquire and store a specific address of the device, generates transmission data for transmission of the received device control data from the first server to the device based on the specific address, and transmits the transmission data to the device. This allows real time control of the device from the terminal device through the network to be realized.

摘要翻译： 提供一种远程控制的装置和方法，其能够通过网络在远程位置从终端设备实现设备在家中的实时操作。 第一服务器通过因特网与终端设备通信，并产生用于控制设备的设备控制数据。 第二服务器以预定的方式与设备通信以获取和存储设备的特定地址，基于特定地址生成用于将接收到的设备控制数据从第一服务器发送到设备的传输数据，并且发送传输 数据到设备。 这允许通过网络实现来自终端设备的设备的实时控制。