公开(公告)号：US5600213A

公开(公告)日：1997-02-04

申请号：US470478

申请日：1995-06-06

申请人： Kazuo Hiramoto ,  Junichi Hirota ,  Kenji Miyata ,  Masatsugu Nishi

发明人： Kazuo Hiramoto ,  Junichi Hirota ,  Kenji Miyata ,  Masatsugu Nishi

IPC分类号： H05H7/08 ,  H05H7/00

CPC分类号： H05H7/08

摘要： The present invention is to provide a method and an apparatus which are able to inject a large amount of charged particles to a circular accelerator. In order to inject a large number of charged particles, the charged particle beams are injected into a region of a vacuum duct other than the region which is defined as having a height equivalent to the height of the injected beam and a width from the injected point in the vacuum duct to the symmetrical point to the injected point with respect to the geometrical center of the vacuum duct.

摘要翻译： 本发明提供能够将大量带电粒子注入圆形加速器的方法和装置。 为了注入大量带电粒子，将带电粒子束注入除了被定义为具有与注射束的高度相等的高度的区域之外的真空管道的区域中，并且从注入点的宽度 在真空管道中相对于真空管道的几何中心到注入点的对称点。

公开(公告)号：US5789875A

公开(公告)日：1998-08-04

申请号：US763319

申请日：1996-12-10

申请人： Kazuo Hiramoto ,  Junichi Hirota ,  Kenji Miyata ,  Masatsugu Nishi

发明人： Kazuo Hiramoto ,  Junichi Hirota ,  Kenji Miyata ,  Masatsugu Nishi

IPC分类号： H05H7/08 ,  H05H7/00

CPC分类号： H05H7/08

摘要： The present invention is to provide a method and an apparatus which are able to inject large electric current to a circular accelerator. In order to inject large electric current, that is, a large number of charged particles, a means is provided for injecting a beam into other region of a vacuum duct than the region which is defined as having a height equivalent to the height of the injected beam and a width from the injected point in the vacuum duct to the symmetrical point to the injected point with respect to the geometrical center of the vacuum duct.

摘要翻译： 本发明提供一种能够向圆形加速器注入大电流的方法和装置。 为了注入大电流，即大量的带电粒子，提供了一种装置，用于将光束注入到与被注入的高度相当的高度的区域中的真空管道的其它区域中 光束和从真空管道中的注入点到相对于真空管道的几何中心的注入点的对称点的宽度。

公开(公告)号：US5576602A

公开(公告)日：1996-11-19

申请号：US291560

申请日：1994-08-16

申请人： Kazuo Hiramoto ,  Masahiro Tadokoro ,  Junichi Hirota ,  Masatsugu Nishi ,  Akira Noda ,  Makoto Inoue

发明人： Kazuo Hiramoto ,  Masahiro Tadokoro ,  Junichi Hirota ,  Masatsugu Nishi ,  Akira Noda ,  Makoto Inoue

IPC分类号： H05H7/04 ,  H05H7/10

CPC分类号： H05H7/04 ,  A61N5/1077 ,  H05H7/10 ,  A61N2005/1087

摘要： A circular accelerator is arranged to circulate a charged particle beam through a bending function provided by a bending magnet, set a tune of the charged particle beam being circulated as it is betatron-oscillated to a predetermined value through the effect of a quadrupole magnetic field, resonate the charged particle beam being circulated at the tune set to the predetermined value in a manner to increase an amplitude of the betatron oscillations over the stability limit of resonance, thereby extracting the charged particle beam. The circular accelerator includes a bending magnet formed to generate a quadrupole magnetic field component for horizontally focusing the charged particle beam being circulated and vertically defocusing the beam and another bending magnet formed to generate a quadrupole magnetic field component for horizontally defocusing the charged particle beam being circulated and vertically focusing the beam. The accelerator is reduced in size, easily operated, and enables to keep the location of the beam extraction and the diameter of the beam constant and output an excellent charged particle beam.

摘要翻译： 圆形加速器被布置成使带电粒子束通过由弯曲磁体提供的弯曲功能循环，通过四极磁场的作用将被充电的粒子束的曲线通过反相振荡而摆动到预定值， 使带电粒子束以设定为预定值的曲线以使共振振荡稳定度增加的方式共振，从而提取带电粒子束。 圆形加速器包括弯曲磁体，该弯曲磁体形成为产生四极磁场分量，用于水平聚焦正在循环的带电粒子束并垂直散焦该光束，并且形成另一弯曲磁体以产生四极磁场分量，以使正在循环的带电粒子束水平散焦 并垂直聚焦光束。 加速器尺寸减小，操作容易，并且能够保持光束提取的位置和光束的直径恒定并输出优良的带电粒子束。

公开(公告)号：US5477056A

公开(公告)日：1995-12-19

申请号：US102737

申请日：1993-08-06

申请人： Junichi Hirota ,  Kazuo Hiramoto ,  Masatsugu Nishi

发明人： Junichi Hirota ,  Kazuo Hiramoto ,  Masatsugu Nishi

IPC分类号： H05H13/04 ,  H01L21/027 ,  H05H7/06 ,  H05H7/10

CPC分类号： H05H7/06

摘要： A small-sized circular accelerator capable of generating radiation of high brightness, an operation method of the circular accelerator, and a semiconductor irradiation system capable of using radiation of high brightness. An electron beam emitted from a pre-accelerator is injected to the inside of the storage ring by an injector, and accelerated and stored. Thereafter, each of insertion devices respectively disposed in linear orbit sections between main bending magnets and auxiliary bending magnets are excited to generate an alternating field therein. A meandering or spiral movement of the electron beam is caused by this alternating field. By superposing radiations emitted from vertexes of the meandering orbit or the spiral orbit, radiation having high brightness is generated.

摘要翻译： 能够产生高亮度辐射的小型圆形加速器，圆形加速器的操作方法以及能够使用高亮度的辐射的半导体照射系统。 从预加速器发射的电子束通过喷射器注入存储环的内部，并加速并储存。 此后，分别设置在主弯曲磁体和辅助弯曲磁体之间的线性轨道部分中的每个插入装置被激发以在其中产生交变场。 电子束的曲折或螺旋运动是由该交变场引起的。 通过叠加从蜿蜒轨道或螺旋轨道的顶点发射的辐射，产生具有高亮度的辐射。

公开(公告)号：US5436537A

公开(公告)日：1995-07-25

申请号：US302384

申请日：1994-09-08

申请人： Kazuo Hiramoto ,  Junichi Hirota ,  Masatsugu Nishi

发明人： Kazuo Hiramoto ,  Junichi Hirota ,  Masatsugu Nishi

IPC分类号： H05H13/04 ,  H05H7/08 ,  H05H13/00

CPC分类号： H05H13/00 ,  H05H7/08

摘要： A circular accelerator for charged particles in which by accelerated damping of the betatron oscillation, that is, a rapid reduction in a beam size through enhancing the radiation damping after the beam injection, a short period of time injection can be accomplished, and also a large current is capable of being stored through repetition of such beam injections.

摘要翻译： 一种用于带电粒子的圆形加速器，其中通过加速阻尼的贝塔振荡，即通过增强射束注入之后的辐射阻尼来快速减小光束尺寸，可以实现短时间的注入，并且还可以实现大的 电流能够通过重复这种光束注入来存储。

公开(公告)号：US5363008A

公开(公告)日：1994-11-08

申请号：US958161

申请日：1992-10-08

申请人： Kazuo Hiramoto ,  Junichi Hirota ,  Masatsugu Nishi ,  Hiroyuki Watanabe ,  Kenji Miyata

发明人： Kazuo Hiramoto ,  Junichi Hirota ,  Masatsugu Nishi ,  Hiroyuki Watanabe ,  Kenji Miyata

IPC分类号： H05H7/10 ,  H05H13/00

CPC分类号： H05H7/10 ,  H05H13/00

摘要： A circular accelerator for extracting a charged-particle beam is arranged to increase displacement of the beam by the effect of the betatron oscillation resonance and increase the betatron oscillation amplitude of the particles, which have initially betatron oscillation within the stability limit for the resonance, to exceed the stability limit thereby extracting the particles exceeding the stability limit of the resonance.

摘要翻译： 用于提取带电粒子束的圆形加速器被布置成通过贝塔酮振荡共振的作用来增加光束的位移，并且将具有初始贝塔振荡的贝塔振荡振荡的贝塔振荡振幅提高到谐振的稳定极限内， 超过稳定极限，从而提取超过谐振稳定极限的颗粒。

公开(公告)号：US5285166A

公开(公告)日：1994-02-08

申请号：US857660

申请日：1992-03-26

申请人： Kazuo Hiramoto ,  Masatsugu Nishi ,  Akifumi Itano

发明人： Kazuo Hiramoto ,  Masatsugu Nishi ,  Akifumi Itano

IPC分类号： H05H7/10 ,  H05H13/04 ,  H05H7/00 ,  H05H11/00

CPC分类号： H05H7/10 ,  A61N5/1077 ,  A61N2005/1087

摘要： A method of extracting a strong, charged particle beam, that is, a large current from an accelerator, and an accelerator capable of carrying out the method utilizes charged particles which are extracted from the accelerator. The equilibrium orbit of charged particles in one of a bending magnet and a magnet having multipole components greater than sextuple components, is shifted by a constituent element of the accelerator other than these magnets, to change the tune of charged particles. The adjustment of this tune based upon the shift of the equilibrium orbit in the above magnet for extracting charged particles, can keep the gradient of orbit of the extracted beam substantially constant. Accordingly, beam extraction is readily controlled, and a large current can be extracted from the accelerator.

摘要翻译： 提取强电荷粒子束的方法，即来自加速器的大电流和能够执行该方法的加速器利用从加速器中提取的带电粒子。 弯曲磁体和具有大于六元组分的多极分量的磁体中的带电粒子的平衡轨道被除了这些磁体之外的加速器的构成元素偏移，以改变带电粒子的调谐。 基于用于提取带电粒子的上述磁体中的平衡轨道的移动，该调谐的调整可以使提取的光束的轨道的梯度保持基本恒定。 因此，容易地控制光束提取，并且可以从加速器提取大电流。

公开(公告)号：US4706031A

公开(公告)日：1987-11-10

申请号：US718390

申请日：1985-04-01

申请人： Yoshihiro Michiguchi ,  Fuminobu Takahashi ,  Kazuo Hiramoto ,  Masatsugu Nishi ,  Shinji Sonoda

发明人： Yoshihiro Michiguchi ,  Fuminobu Takahashi ,  Kazuo Hiramoto ,  Masatsugu Nishi ,  Shinji Sonoda

IPC分类号： G01S13/88 ,  G01S7/41 ,  G01S13/02 ,  G01S13/89 ,  G01V3/12

CPC分类号： G01S7/411 ,  G01S13/0209 ,  G01S13/89 ,  G01V3/12 ,  G01S13/885

摘要： Method and apparatus for detecting an object by using a radio wave which is radiated by an antenna toward the object to be detected. An echo wave of the radio wave reflected from the object is received by the antenna. On the basis of phase difference between the transmitted waveform and the received waveform, material of the object is discriminatively identified. The object is displayed as an image on a display unit.

摘要翻译： 通过使用由天线向被检测物体辐射的无线电波来检测物体的方法和装置。 从物体反射的无线电波的回波由天线接收。 基于发送波形和接收波形之间的相位差，对物体的材料进行区别识别。 对象在显示单元上显示为图像。

公开(公告)号：US5081456A

公开(公告)日：1992-01-14

申请号：US180964

申请日：1988-04-13

申请人： Yoshihiro Michiguchi ,  Masatsugu Nishi ,  Kazuo Hiramoto

发明人： Yoshihiro Michiguchi ,  Masatsugu Nishi ,  Kazuo Hiramoto

IPC分类号： G01S7/04 ,  G01S13/02 ,  G01S13/04 ,  G01S13/86 ,  G01S13/89

CPC分类号： G06K9/00771 ,  G01S13/0209 ,  G01S13/867 ,  G01S13/887 ,  G01S13/89 ,  G06K2209/09

摘要： In visualizing an unknown object possessed by a person to be checked, a narrow pulsating radio wave beam is scanned over the whole surface of the person to observe the intensity of a reflected radio wave at each scan point. The frequency of the radio wave beam is set at a frequency easy to be transmitted by the human body to suppress the reflection from the human body and emphasize the unknown object to thereby discriminate between them. An image of the person to be checked is displayed and the portion having a strong reflection is color-displayed on the image to allow the check of the unknown object possessed by the person without contacting the person.

摘要翻译： 在可视化被检查者拥有的未知物体时，在人的整个表面上扫描窄脉动的无线电波束以观察每个扫描点处的反射无线电波的强度。 无线电波束的频率被设定为容易被人体传播的频率，以抑制人体的反射并强调未知物体，从而区分它们。 显示要检查的人的图像，并且具有强烈反射的部分被彩色显示在图像上，以允许对该人拥有的未知物体的检查而不与该人接触。

公开(公告)号：US4677438A

公开(公告)日：1987-06-30

申请号：US792887

申请日：1985-10-30

申请人： Yoshihiro Michiguchi ,  Kazuo Hiramoto ,  Masatsugu Nishi ,  Fuminobu Takahashi

发明人： Yoshihiro Michiguchi ,  Kazuo Hiramoto ,  Masatsugu Nishi ,  Fuminobu Takahashi

IPC分类号： G01S13/88 ,  G01S7/28 ,  G01S13/36 ,  G01S13/90 ,  G01S15/36 ,  G01V3/12

CPC分类号： G01S15/36 ,  G01S13/36

摘要： An object detecting method and apparatus is disclosed and which operates by transmitting a wave toward an object embedded in a medium having a reflective coefficient at its surface, receiving the resultant reflected wave from the object, applying the received signal to a signal processing unit, and displaying the results of signal processing by the signal processing unit on a display unit. The apparatus and method, furthermore, incorporates the means or steps of multiplying the received signal by a reference signal corresponding to the high frequency wave of the radiation energy and with its phase shifted by a controlled amount, so that the frequency of a signal component included in the received signal as a result of wave reflection from the surface of the medium is converted into a frequency which can be removed by a low-pass filter, passing the resultant received signal through the low-pass filter, and applying the output signal of the low-pass filter to the signal processing unit for processing a clear and sharp image reproduction of the object on a display.

摘要翻译： 公开了一种物体检测方法和装置，其通过向嵌入在其表面具有反射系数的介质中的物体发射波来操作，从所述物体接收所得到的反射波，将所接收的信号施加到信号处理单元，以及 在显示单元上显示信号处理单元的信号处理结果。 此外，该装置和方法包括将接收信号乘以与辐射能量的高频波相对应的参考信号并相移其受控量的装置或步骤，使得包括的信号分量的频率 作为来自介质表面的波反射的结果的接收信号被转换成可以通过低通滤波器去除的频率，使得所得到的接收信号通过低通滤波器，并施加输出信号 所述低通滤波器到所述信号处理单元，用于在显示器上处理所述对象的清晰和清晰的图像再现。