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1. 发明授权

US6084202A Underwater laser processing method and apparatus 失效
标题翻译：水下激光加工方法及装置
公开(公告)号：US6084202A
公开(公告)日：2000-07-04
申请号：US79519
申请日：1998-05-15
申请人： Kouki Okazaki , Arata Ito , Yuji Sano , Naruhiko Mukai , Nobutada Aoki , Chikara Konagai , Muneyoshi Kikunaga
发明人： Kouki Okazaki , Arata Ito , Yuji Sano , Naruhiko Mukai , Nobutada Aoki , Chikara Konagai , Muneyoshi Kikunaga
IPC分类号： B23K26/12 , G21C13/087 , B23K26/00
CPC分类号： B23K26/0608 , B23K26/0069 , B23K26/082 , B23K26/0821 , B23K26/122 , B23K26/142 , G21C13/087 , G21Y2002/10 , G21Y2004/201 , G21Y2004/504 , Y02E30/40
摘要： An underwater laser processing method is carried out by irradiating, through a laser beam irradiation apparatus, a laser beam having a high output, a short pulse and a visible wavelength to a surface of a structure immersed in a water to improve residual stress of a material of the surface of the structure and remove a crack or a CRUD thereof. The laser beam irradiation apparatus comprises a pulse laser device suspended into a water in which a metal material is accommodated from an upper side thereof for irradiating a laser beam having a visible wavelength to a processing position, a beam strength adjusting device for adjusting an output per 1 pulse of a laser beam generated by the pulse laser device and a mechanism for adjusting a spot diameter and a multiplexing ratio of an irradiated beam.
摘要翻译：通过激光束照射装置将具有高输出，短脉冲和可见波长的激光束照射到浸入水中的结构的表面，以提高材料的残余应力来进行水中激光加工方法的结构的表面，并去除裂纹或其CRUD。激光束照射装置包括悬挂在水中的脉冲激光装置，其中从其上侧容纳有金属材料，用于将具有可见波长的激光束照射到处理位置;光束强度调节装置，用于调节每个由脉冲激光装置产生的激光束的1脉冲和用于调整照射光束的光点直径和复用率的机构。

2. 发明授权

US5790620A Underwater laser processing method and apparatus 失效
公开(公告)号：US5790620A
公开(公告)日：1998-08-04
申请号：US593970
申请日：1996-01-30
申请人： Kouki Okazaki , Arata Ito , Yuji Sano , Naruhiko Mukai , Nobutada Aoki , Chikara Konagai , Muneyoshi Kikunaga
发明人： Kouki Okazaki , Arata Ito , Yuji Sano , Naruhiko Mukai , Nobutada Aoki , Chikara Konagai , Muneyoshi Kikunaga
IPC分类号： B23K26/12 , G21C13/087 , G21C19/00
CPC分类号： B23K26/0608 , B23K26/0069 , B23K26/082 , B23K26/0821 , B23K26/122 , B23K26/142 , G21C13/087 , G21Y2002/10 , G21Y2004/201 , G21Y2004/504 , Y02E30/40
摘要： An underwater laser processing method is carried out by irradiating, through a laser beam irradiation apparatus, a laser beam having a high output, a short pulse and a visible wavelength to a surface of a structure immersed in a water to improve residual stress of a material of the surface of the structure and remove a crack or a CRUD thereof. The laser beam irradiation apparatus comprises a pulse laser device suspended into a water in which a metal material is accommodated from an upper side thereof for irradiating a laser beam having a visible wavelength to a processing position, a beam strength adjusting device for adjusting an output per 1 pulse of a laser beam generated by the pulse laser device and a mechanism for adjusting a spot diameter and a multiplexing ratio of an irradiated beam.

3. 发明授权

US4473748A Neutral particle analyzer 失效
标题翻译：中性粒子分析仪
公开(公告)号：US4473748A
公开(公告)日：1984-09-25
申请号：US356727
申请日：1982-03-10
申请人： Chikara Konagai , Shimpey Shirayama , Iwao Miura , Toyoaki Kimura , Tohru Matoba , Hiroshi Takeuchi
发明人： Chikara Konagai , Shimpey Shirayama , Iwao Miura , Toyoaki Kimura , Tohru Matoba , Hiroshi Takeuchi
IPC分类号： G01T1/36 , G01N27/62 , G01T3/00 , H01J49/00 , H01J49/02 , H01J49/06 , H01J49/10 , H01J49/26 , H01J49/44 , H01J49/30
CPC分类号： H01J49/025
摘要： A neutral particle analyzer has a stripping cell for converting a neutral beam into a charged particle beam, a momentum analyzer for deflecting paths of respective charged particles of the charged particle beam emerging from the stripping cell in correspondence with momenta thereof, and a semiconductor energy analyzer comprising a plurality of semiconductor detectors which are arranged in the paths of deflected charged particle beams emerging from the momentum analyzer. The semiconductor energy analyzer generates pulse signals having pulse heights corresponding to masses of and kinetic energies of the deflected charged particles of the deflected charged particle beams.
摘要翻译：中性粒子分析仪具有用于将中性束转换成带电粒子束的剥离单元，动量分析器，用于使从剥离单元出射的带电粒子束的各个带电粒子对应于其瞬时的路径偏转;以及半导体能量分析器包括多个半导体检测器，它们布置在从动量分析器出射的偏转的带电粒子束的路径中。半导体能量分析仪产生脉冲信号，该脉冲信号具有对应于偏转的带电粒子束的偏转的带电粒子的质量和动能的脉冲高度。

4. 发明授权

US4193000A Radiation detector adapted for use with a scanner 失效
标题翻译：适用于扫描仪的辐射探测器
公开(公告)号：US4193000A
公开(公告)日：1980-03-11
申请号：US854255
申请日：1977-11-23
申请人： Shimpey Shirayama , Chikara Konagai , Michitaka Terasawa , Hironobu Kimura
发明人： Shimpey Shirayama , Chikara Konagai , Michitaka Terasawa , Hironobu Kimura
IPC分类号： H01J47/02 , H01J47/06 , G01T1/18
CPC分类号： H01J47/06 , H01J47/02
摘要： A compact single- or multi-channel radiation detector capable of sending forth a large and stable output signal by being operated in a proportional region which comprises a single or a plurality of electrode assemblies each prepared by inserting between a pair of mutually facing parallel high voltage electrodes an electric charge-collecting electrode having a plurality of metal wires spatially arranged in a plane parallel with said paired high voltage electrodes, and wherein the single or plural electrode assemblies are received in a case provided with a radiation inlet section and filled with a gaseous element mainly consisting of a rare gas such as argon or xenon.
摘要翻译：一种紧凑型单通道或多通道辐射检测器，能够通过在包括单个或多个电极组件的比例区域中发出大而稳定的输出信号，每个电极组件通过插入一对相互面对的平行高压电极，具有多个金属线，所述多个金属线空间地配置在与所述成对的高压电极平行的平面中，并且其中所述单电极组件或多个电极组件被容纳在设置有辐射入口部分并且充满气体元素主要由稀有气体如氩气或氙气组成。

5. 发明授权

US08363781B2 Nondestructive identification method and nondestructive identification device 有权
标题翻译：非破坏性识别方法和非破坏性识别装置
公开(公告)号：US08363781B2
公开(公告)日：2013-01-29
申请号：US12597072
申请日：2008-04-23
申请人： Masayo Kato , Koichi Nittoh , Hitoshi Sakai , Chikara Konagai , Katsumi Hosaka
发明人： Masayo Kato , Koichi Nittoh , Hitoshi Sakai , Chikara Konagai , Katsumi Hosaka
IPC分类号： G01N23/06 , G01N23/04 , G06K9/00
CPC分类号： G01N23/10 , G01N2223/302 , G01N2223/626
摘要： A nondestructive identification device includes: a radiation source 1 irradiating an x-ray 2 to a standard sample 5 made of a known material and a sample 3; a sensor 4 detecting a radiation ray having transmitted the standard sample 5 and the sample 3; a signal processing device 7 converting a signal of the sensor 4 into an image; an image processing device 8 which performs adjustment on an entire second image to make a luminance value of a part of the standard sample 5 in the obtained image or a relation between the luminance value and a thickness of the standard sample 5 in a first image where the energy of the radiation source 1 is first energy be the same as that in the second image where the energy of the radiation source 1 is second energy, and which performs a computation processing to take a difference or a ratio between the adjusted second image and the first image; and a display device 9 displaying an image.
摘要翻译：非破坏性识别装置包括：将辐射源1照射到由已知材料制成的标准样品5和样品3的x射线2; 检测发射了标准样品5和样品3的放射线的传感器4; 信号处理装置7，将传感器4的信号转换为图像; 图像处理装置8，对第一图像进行整个第二图像的调整，以使得所获得的图像中的标准样本5的一部分的亮度值或标准样本5的亮度值与厚度之间的关系，辐射源1的能量是第一能量与第二图像中的能量相同，其中辐射源1的能量是第二能量，并且其执行计算处理以获得调整后的第二图像和第一张图片; 以及显示图像的显示装置9。

6. 发明申请

US20100119037A1 NONDESTRUCTIVE IDENTIFICATION METHOD AND NONDESTRUCTIVE IDENTIFICATION DEVICE 有权
标题翻译：非结构识别方法和非结构识别装置
公开(公告)号：US20100119037A1
公开(公告)日：2010-05-13
申请号：US12597072
申请日：2008-04-23
申请人： Masayo Kato , Koichi Nittoh , Hitoshi Sakai , Chikara Konagai , Katsumi Hosaka
发明人： Masayo Kato , Koichi Nittoh , Hitoshi Sakai , Chikara Konagai , Katsumi Hosaka
IPC分类号： G01N23/06 , G01N23/04 , G06K9/00
CPC分类号： G01N23/10 , G01N2223/302 , G01N2223/626
摘要： A nondestructive identification device includes: a radiation source 1 irradiating an x-ray 2 to a standard sample 5 made of a known material and a sample 3; a sensor 4 detecting a radiation ray having transmitted the standard sample 5 and the sample 3; a signal processing device 7 converting a signal of the sensor 4 into an image; an image processing device 8 which performs adjustment on an entire second image to make a luminance value of a part of the standard sample 5 in the obtained image or a relation between the luminance value and a thickness of the standard sample 5 in a first image where the energy of the radiation source 1 is first energy be the same as that in the second image where the energy of the radiation source 1 is second energy, and which performs a computation processing to take a difference or a ratio between the adjusted second image and the first image; and a display device 9 displaying an image.
摘要翻译：非破坏性识别装置包括：将辐射源1照射到由已知材料制成的标准样品5和样品3的x射线2; 检测发射了标准样品5和样品3的放射线的传感器4; 信号处理装置7，将传感器4的信号转换为图像; 图像处理装置8，对第一图像进行整个第二图像的调整，以使得所获得的图像中的标准样本5的一部分的亮度值或标准样本5的亮度值与厚度之间的关系，辐射源1的能量是第一能量与第二图像中的能量相同，其中辐射源1的能量是第二能量，并且其执行计算处理以获得调整后的第二图像和第一张图片; 以及显示图像的显示装置9。

7. 发明申请

US20100116993A1 RADIOGRAPHY MEASURING APPARATUS AND RADIOGRAPHY MEASURING METHOD 审中-公开
标题翻译：放射测量仪器和放射性测量方法
公开(公告)号：US20100116993A1
公开(公告)日：2010-05-13
申请号：US12597075
申请日：2008-04-24
申请人： Koichi Nittoh , Kiyoharu Tsunokawa , Chikara Konagai
发明人： Koichi Nittoh , Kiyoharu Tsunokawa , Chikara Konagai
IPC分类号： G01T1/20 , G01N23/04 , G01T3/06
CPC分类号： G01T3/06 , H01J31/50 , H01J31/502 , H01J31/508 , H01J31/56 , H01J2231/50036 , H01J2231/50042 , H01J2231/50089 , H01J2231/5053
摘要： A neutron reactant layer (220) is directly coated inside an aluminum substrate (200) of an incident window (20). A first scintillator layer (201) is formed inside the neutron reactant layer 220, and a photoelectric conversion layer (202) is formed inside the first scintillator layer (201). A neutron reactant layer (210) is composed of enriched boron carbide (10B4C), and generates α-rays from neutrons by a (n, α) reaction in enriched boron. The first scintillator layer (201) is light-emitted by this α-rays.
摘要翻译：中子反应物层（220）直接涂覆在入射窗（20）的铝基板（200）内。第一闪烁体层（201）形成在中子反应物层220内部，并且在第一闪烁体层（201）的内部形成光电转换层（202）。中子反应物层（210）由富碳碳化硼（10B4C）组成，并通过在富含硼中的（n，α）反应从中子产生α-射线。第一闪烁体层（201）通过该α射线发光。

8. 发明授权

US07053382B2 X-ray image tube, X-ray image tube device and X-ray device 有权
标题翻译： X射线图像管，X射线图像管装置和X射线装置
公开(公告)号：US07053382B2
公开(公告)日：2006-05-30
申请号：US10795414
申请日：2004-03-09
申请人： Takashi Noji , Koichi Nittoh , Chikara Konagai
发明人： Takashi Noji , Koichi Nittoh , Chikara Konagai
IPC分类号： H01J31/50 , G01T1/16
CPC分类号： H01J31/56 , C09K11/684 , C09K11/7733 , C09K11/7771 , C09K11/7789 , G21K4/00 , G21K2004/06 , H01J31/501 , H01J2231/50036
摘要： An object of the present invention is to provide an X-ray image tube which enables acquisition of an image of a proper density by increasing contrast without increasing an irradiation dose of X-rays. The X-rays absorbed or scattered through a subject emit light on an input surface formed in an input window, and the light is further converted into electrons on a photoelectric surface which converts the light into the electrons, accelerated and focused by a focusing electrode, and then guided to an anode side. The electrons guided to the anode side are made visible by a fluorescent substance, and an image of a color is projected on a glass plate with a luminance and a color based on a distribution of the incident X-rays in accordance with the dose of the X-rays.
摘要翻译：本发明的目的是提供一种X射线图像管，其能够通过增加对比度而不增加X射线的照射剂量来获取适当密度的图像。通过被摄体吸收或散射的X射线在形成在输入窗口中的输入面上发光，并且光在光电表面上进一步转换为电子，该光电表面将光转换成电子，由聚焦电极加速和聚焦，然后引导到阳极侧。引导到阳极侧的电子通过荧光物质可见，并且根据入射的X射线的分布，将颜色的图像以基于入射X射线的分布的亮度和颜色投影在玻璃板上 X光片。

9. 发明授权

US06313465B1 Radiation discriminative measuring apparatus and radiation discriminative measuring method 有权
标题翻译：辐射鉴别测量仪和辐射鉴别测量方法
公开(公告)号：US06313465B1
公开(公告)日：2001-11-06
申请号：US09239967
申请日：1999-01-29
申请人： Koichi Nittoh , Takeshi Takahara , Yukihiro Fukuta , Chikara Konagai
发明人： Koichi Nittoh , Takeshi Takahara , Yukihiro Fukuta , Chikara Konagai
IPC分类号： G01T124
CPC分类号： G01T7/00 , G01T1/2008
摘要： A radiation discriminative measurement is performed by using a radiation discriminative measuring apparatus which comprises a radiation source for radiating radiations, first, second and third scintillators disposed in a region which is irradiated with the radiations radiated from the radiation source, and an image pickup means to deal with the light beams emitted from the first, second and third scintillators and the discrimination measurement includes the steps of arranging the first, second and third scintillators in a region which is irradiated with the radiations radiated from the radiation source, causing the first scintillator to respond to type A, type B and type C radiations radiated from the radiation source and to emit alight beam in a first wavelength region, causing the second scintillator to respond to type B and type C radiations which pass through the first scintillator so as to to emit a light beam in a second wavelength region, and causing the third scintillator to respond to a type C radiation which passes through the third scintillator so as to emit a light beam in a third wavelength region which is different from said first and second wavelength regions. The data of the scintillators are corrected in accordance with the wavelengths and the measurement of radiations according to the type thereof is discriminated and simultaneously measured.
摘要翻译：辐射鉴别测量通过使用辐射鉴别测量装置来执行，所述辐射鉴别测量装置包括放射辐射的辐射源，第一，第二和第三闪烁体，其被布置在辐射从辐射源辐射的辐射的区域中;以及图像拾取装置，处理从第一，第二和第三闪烁体发射的光束，并且鉴别测量包括以下步骤：将第一，第二和第三闪烁体布置在辐射从辐射源辐射的辐射的区域中，使第一闪烁体对从辐射源辐射的A型，B型和C型辐射进行响应，并在第一波长区域发射光束，使得第二闪烁体响应通过第一闪烁器的B型和C型辐射，以便在第二波长区域中发射光束，并使第三闪烁体重新开始涉及通过第三闪烁体的C型辐射，以便在与所述第一和第二波长区域不同的第三波长区域中发射光束。闪烁体的数据根据波长进行校正，并且根据其类型对辐射的测量进行鉴别和同时测量。

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