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1. 发明专利

JP2002116273A WELDING/CUTTING REMOTE OPERATION APPARATUS FOR NUCLEAR FUSION REACTOR BLANKET 失效
公开(公告)号：JP2002116273A
公开(公告)日：2002-04-19
申请号：JP2000309485
申请日：2000-10-10
申请人： JAPAN ATOMIC ENERGY RES INST , KAWASAKI HEAVY IND LTD
发明人： TAKATSU HIDEYUKI , SATO SATOSHI , FURUYA KAZUYUKI , KURODA TOSHITAKA , TAKAHASHI NORIAKI , OSAKI TOSHIO , SATO SHINICHI , MIURA HIDENORI
IPC分类号： G21B1/11 , B23K26/00 , G21B1/00 , G21B1/05 , G21B1/13 , G21B1/25
摘要： PROBLEM TO BE SOLVED: To provide a highly efficient welding/cutting remote operation apparatus for nuclear fusion reactor blankets, which can access the welds and cut supporting legs of the blankets through remote operations from the front side of the blankets. SOLUTION: The welding/cutting remote operation apparatus for the nuclear fusion reactor blankets comprises a frame, sliders and a manipulator. The frame is provided with two right and left vertical guide rails, each having a slightly larger width than a blanket width, supporting bars at right angles forward from upper and lower end parts of the right and left guide rails, and bolt-tightening tools set to leading ends of the supporting bars for tightening bolts to a back plate. The slider is set movably in the vertical directions to each of the right and left guide rails of the frame and has a welding/cutting head set movably back and forth. A nozzle part of the welding/ cutting head which has a width enabling the nozzle part to be inserted in a gap between adjacent blankets is made rotatable. A tool panel of the manipulator, where four tools for bolting coupling tools coupled to the center of a rear face of the frame and the bolt tightening tools altogether to the back plate, are set movable in the back and forth direction is mounted to an arm leading end.

2. 发明专利

JP2000241578A BLANKET STRUCTURE OF FUSION DEVICE 失效
公开(公告)号：JP2000241578A
公开(公告)日：2000-09-08
申请号：JP4815099
申请日：1999-02-25
申请人： KAWASAKI HEAVY IND LTD , JAPAN ATOMIC ENERGY RES INST
发明人： TAKAHASHI NORIAKI , OSAKI TOSHIO , SASAKI TAKASHI , YAMADA KOICHI , KURIKI SHUNICHI , MIURA HIDENORI , TAKATSU HIDEYUKI , SATO SATOSHI , FURUYA KAZUYUKI , KURODA TOSHIKIMI
IPC分类号： G21B1/13 , G21B1/00
摘要： PROBLEM TO BE SOLVED: To reduce electromagnetic force acting on a blanket by disturbing electric current in the blanket due to electromagnetic induction during plasma disruption of a fusion device. SOLUTION: A blanket of a fusion device is structured so as to shield electric current with a slit 4, a gap or an electric insulator by providing a slit 4 vertical to the blanket 1, forming a blanket 1 with a plurality of sheets of plate blanket and contacting them via an electric insulator on the periphery, forming a gap in between the plate blankets or contacting them via the insulator on the whole contact surface of the plate blankets.

3. 发明专利

JP2002303700A TARGET FOR NEUTRON IRRADIATION AND METHOD FOR MANUFACTURING IT 失效
公开(公告)号：JP2002303700A
公开(公告)日：2002-10-18
申请号：JP2001107358
申请日：2001-04-05
申请人： KAWASAKI HEAVY IND LTD , JAPAN ATOMIC ENERGY RES INST
发明人： MORI KENSUKE , MIURA HIDENORI , HINO RYUTARO
IPC分类号： G21G4/02 , G21K5/08 , H05H6/00
摘要： PROBLEM TO BE SOLVED: To obtain a target for neutron irradiation which can be used repeatedly by making it possible to cool the target with cooling water to restrain the rise of the temperature in a neutron irradiation test. SOLUTION: A main body of the target irradiated with neutrons is made of tungsten, and the whole periphery of the main body of the target is covered directly with gold so that it can be cooled with the cooling water in the target for neutron irradiation.

4. 发明专利

JPH07198883A FUSION REACTOR 失效
公开(公告)号：JPH07198883A
公开(公告)日：1995-08-01
申请号：JP33466493
申请日：1993-12-28
申请人： KAWASAKI HEAVY IND LTD , JAPAN ATOMIC ENERGY RES INST
发明人： ADACHI JUNICHI , YAMAZAKI SEIICHIRO , MIURA HIDENORI , SUZUKI TATSUSHI , NISHIO SATOSHI , SEKI YASUSHI , AOKI ISAO , MURAKAMI YOSHIKI , KUNUGI SUKEAKI
IPC分类号： G21B1/11 , G21B1/00 , G21B1/25
摘要： PURPOSE:To obtain a fusion reactor in which whole torus structure part having potential radiation damage can be accurately exchanged in a short time by forming a space for withdrawing each torus structure part separated on the outer side of the radius of the torus structure. CONSTITUTION:A space is formed for withdrawing each torus structure part separated on the outer side of the radius of the torus structure. That is, the space is provided by enlarging the bore diameter of a toroidal magnetic coil 1 approximately twice of the conventional one toward the torus out-board to withdraw blanket modules 3 in the horizontal direction only by movement in one direction without leaving a remaining region in the torus part and to move them in the direction toward circumferential part. And by arranging a cooling pipe 10 in the space formed on the torus in-board side, the cooling pipe 10 does not penetrate the access port door for exchanging a blanket module and so the reliability in exchanging the blanket module 3 can be raised.

5. 发明专利

JP2003038475A X-ray diagnostic device and x-ray theraputic device 审中-公开
标题翻译： X射线诊断装置和X射线治疗装置
公开(公告)号：JP2003038475A
公开(公告)日：2003-02-12
申请号：JP2001233772
申请日：2001-08-01
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： YOKOYAMA MINORU , IWATA AKIRA , KAWAI TSUTOMU , OKU YASUNARI , MIURA HIDENORI , KURODA MASANORI , ODA FUMIHIKO , SOBASHIMA MASAO
IPC分类号： A61N5/10 , A61B6/00
摘要： PROBLEM TO BE SOLVED: To provide a safe X-ray theraputic and diagnostic device capable of detecting and treating even a small affected part, which is economically reduced in size as it can be set even in a hospital.
SOLUTION: In this X-ray diagnostic device, an X-ray shielding metal complex taken by a subject 7 is selectively accumulated in the affected part, and X-ray from X-ray generators 1 and 2 are radiated thereto to form the X-ray image of the affected part in a radiographic device 6. A metal target 3 for generating a characteristic X-ray belonging to an energy range such that the SN ratio of the X-rays reaching the radiographic device 6 is about 50 or more, the contrast of the X-ray transmitted by the metal complex accumulated in the affected part and the subject 7 is about 2% or more, and the X-ray energy is 40 keV or more is used, and the characteristic X-ray generated by colliding the electron beam generated in an electron generator 1 and accelerated by an electron accelerator 2 to the metal target 3 is used as irradiating X-ray.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种安全的X射线治疗和诊断装置，能够检测和治疗即使在医院也可以设置的小的受影响部位，经济地减小。解决方案：在该X射线诊断装置中，被检体7拍摄的X射线屏蔽金属复合体被选择性地积聚在患部，X射线发生器1和2的X射线照射到X射线诊断装置，射线照相设备中的受影响部分的射线图像6.用于产生属于能量范围的特征X射线的金属靶3，使得到达射线照相装置6的X射线的SN比为约50以上，由累积在受影响部位的金属络合物所发射的X射线的对比度为约2％以上，X射线能量为40keV以上，通过碰撞产生的特征X射线在电子发生器1中产生并被电子加速器2加速到金属靶3的电子束被用作照射X射线。

6. 发明专利

JP2004251624A X-rays physical examination apparatus 有权
公开(公告)号：JP2004251624A
公开(公告)日：2004-09-09
申请号：JP2003038944
申请日：2003-02-17
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： YOKOYAMA MINORU , KAWAI TSUTOMU , OKU YASUNARI , YUASA YUUSHIYO , MIURA HIDENORI , MORIMOTO IWAO , SHIMEN BARUU , VIKTOR LEONOV
IPC分类号： G01N23/04
摘要： PROBLEM TO BE SOLVED: To provide an X-ray physical examination apparatus, installed in an air port or the like to surely examine things hidden in the sole without keeping back a stream of people. SOLUTION: An X-ray generator 2 and a slit 7 are provided on one side and a line detector 3 is provided in the horizontal direction with a sensor surface directed toward the X-ray generator 2 on the other side across a stand 16 where a subject 5 stands. The apparatus is separately provided with: an X-ray driving mechanism adapted to drive a gantry 8 coupling the X-ray generator and the slit to be driven together in the vertical direction; and a sensor driving mechanism for driving the line detector in the vertical direction, whereby the X-ray generator and the line detector are driven in synchronization to be at the same height, and a passage 4 allowing the subject 5 to cross between the slit 7 and the line detector 3 is secured. COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2005257598A X-ray ion chamber detector 有权
标题翻译： X射线离子检测器
公开(公告)号：JP2005257598A
公开(公告)日：2005-09-22
申请号：JP2004072295
申请日：2004-03-15
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： YOKOYAMA MINORU , OKU YASUNARI , MIURA HIDENORI , MORIMOTO IWAO
IPC分类号： G01T1/185 , A61B6/03 , H01J47/14
摘要： PROBLEM TO BE SOLVED: To provide an X-ray multichannel ion chamber detector having high detection efficiency on low-energy X rays and being easy to assemble/adjust.
SOLUTION: This detector comprises a sealable outer casing container 2 and a core 1 that can be put into/out of the container 2. A pair of opposite disposed electrodes 11 and 12 and a signal readout circuit 13 are fixed to the core 1. The container 2 is molded out of fiber reinforced plastic easy to transmit low-energy X rays. This detector is characterized by sealing the container after inserting the core 1 therein, filling it with rare gas such as gaseous xenon, and detecting X rays entering a space held between the pair of electrodes 11 and 12 with a high voltage placed therebetween.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供在低能量X射线上具有高检测效率的X射线多通道离子室检测器，并且易于组装/调整。解决方案：该检测器包括可密封的外壳容器2和可以放入/离开容器2的芯体1.一对相对的设置电极11和12以及信号读出电路13固定到芯容器2由纤维增强塑料模制而成，易于传递低能X射线。该检测器的特征在于，在将芯体1插入其中之后，将容器密封，用诸如气体氙的稀有气体填充容器，并且检测入射在一对电极11和12之间的空间中的高电压。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004069576A X-ray physical examination system for security 审中-公开
标题翻译：用于安全的X射线物理检查系统
公开(公告)号：JP2004069576A
公开(公告)日：2004-03-04
申请号：JP2002230874
申请日：2002-08-08
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： MIURA HIDENORI , OKU YASUNARI , YOKOYAMA MINORU , KAWAI TSUTOMU , KURODA MASANORI , YUASA YUUSHIYO
IPC分类号： G01N23/04
摘要： PROBLEM TO BE SOLVED: To provide an X-ray inspection apparatus for obtaining a clear X-ray image during travel, without damming the flow of people at a safety gate and without making them aware of the inspection apparatus. SOLUTION: The X-ray physical examination system comprises an inspection passage 1 where people pass by singly; an X-ray photographic apparatus, consisting of an X-ray source 2 and an X-ray detector 3 that are arranged so that an X-ray transmission image can be obtained, when people 4 pass a specific position 5 in an inspection passage; and a speed sensor 9 for measuring the traveling speed of people to the position ahead of the specific photographing position 5, thus measuring the traveling speed of a subject 4 by the speed sensor 9, avoiding the intensity of the X-ray source 2 based on the traveling speed for reducing exposure and performing X-ray photographing, and detecting the object that the subject is wearing, based on an outputted image signal. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于在行驶期间获得清晰X射线图像的X射线检查装置，而不会阻碍人们在安全门处的流动，并且不使其察觉到检查装置。
解决方案：X射线体检系统包括人员单独通过的检查通道1; 当人们4通过检查通道中的特定位置5时，由X射线源2和X射线检测器3构成的X射线摄影装置，被配置为能够获得X射线透射图像; 以及速度传感器9，用于测量人到达特定摄影位置5之前的位置的行进速度，由此通过速度传感器9测量被检体4的移动速度，从而避免了X射线源2的强度用于减少曝光和执行X射线拍摄的行进速度，以及基于输出的图像信号来检测被摄体所穿戴的物体。版权所有（C）2004，JPO

9. 发明专利

JP2004008460A X-RAY ENERGY ANALYSIS IMAGING APPARATUS 审中-公开
公开(公告)号：JP2004008460A
公开(公告)日：2004-01-15
申请号：JP2002165868
申请日：2002-06-06
申请人： KAWASAKI HEAVY IND LTD
发明人： OKU YASUNARI , MIURA HIDENORI
IPC分类号： G01N23/04 , A61B6/00 , G01T1/24 , G01T1/36 , H04N5/325
摘要： PROBLEM TO BE SOLVED: To provide an X-ray energy analysis imaging apparatus which extracts the X-ray images of some specified subjects having different X-ray absorption characteristics from a measurement output obtained by irradiation with X-rays and displays them, and to provide the X-ray energy analysis imaging apparatus which is effective for medical examinations such as coronary artery imaging in particular. SOLUTION: This apparatus is provided with: an X-ray detector 1 which has spatial resolution in which space pixels having energy resolution to the X-rays are arrayed; an X-ray generator 4; a storage device 4; and an arithmetic processing unit 2, irradiates a subject 5 with the X-rays, selects an output signal in a desired X-ray energy about the output signal at each pixel of the X-ray detector 1, and processes it to be an X-ray image to display it on a display device 3. COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2000241577A PRODUCTION METHOD FOR BLANKET 失效
公开(公告)号：JP2000241577A
公开(公告)日：2000-09-08
申请号：JP4783499
申请日：1999-02-25
申请人： KAWASAKI HEAVY IND LTD
发明人： TAKAHASHI NORIAKI , OSAKI TOSHIO , MIURA HIDENORI , NOMOTO YASUNOBU
IPC分类号： G21B1/13 , G21B1/00
摘要： PROBLEM TO BE SOLVED: To easily produce a blanket having a shield body block of electromagnetic force reducing structure by reducing the effects of thermal cycle load to the constituting members, facilitating hole machining for coolant path in a shield block, freely designing needed hole diameter and hole positions and providing a curvature without bending machining. SOLUTION: A blanket 22 is produced by forming a cooling water circulating path in a cooling water channel to constitute a shield body block 7, tentatively welding in turn a copper plate where grooves for circular pipes are provided in parallel on both side surfaces of stainless steel circular pipes projecting to the upper and lower bend parts of the copper plate forming in the same plane as the front surface of the shield body block 7 and placing cooling water path vertically inside, and a stainless steel plate on which grooves for circular pipes are placed in parallel connecting to the copper plate to form a first wall 17, inserting the shield body block 7 inside the first wall 17 and tentatively welding, also tentatively welding a rear wall 21 provided with a fixing legs on the back of the upper and the lower bending ends of the first wall 17 and providing with an inlet pipe hole 19 and an outlet pipe hole 20 at specific positions, and combining in one body the first wall 17, the shield body block 7 and the rear wall 21 by one HIP connection.

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