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    Image formation-type soft X-ray microscopic apparatus
    2.
    发明授权
    Image formation-type soft X-ray microscopic apparatus 失效
    图像形成型软X射线显微镜

    公开(公告)号：US5199057A

    公开(公告)日：1993-03-30

    申请号：US833918

    申请日：1992-02-11

    申请人： Yuichi Tamura ,  Hiroshi Nagata ,  Katsumi Mizunoe

    发明人： Yuichi Tamura ,  Hiroshi Nagata ,  Katsumi Mizunoe

    IPC分类号： G21K7/00

    CPC分类号： G21K7/00

    摘要： An image formation-type soft X-ray microscopic apparatus comprises:a pulse X-ray source for applying X-rays;a single concave aspherical multilayer film condenser for reflecting the X-rays emitted from the pulse X-ray source so as to condense the X-rays on a sample;a two-dimensional X-ray imaging element;a phase zone plate objective optical system for forming a image of the sample on the two-dimensional imaging element by using the X-rays;an image processing circuit connected to the two-dimensional X-ray imaging element; andan output circuit connected to the image processing circuit for the purpose of outputting an image of the sample.

    摘要翻译： 图像形成型软X射线显微镜装置包括：用于施加X射线的脉冲X射线源; 用于反射从脉冲X射线源发射的X射线以使样品上的X射线冷凝的单个凹面非球面多层膜电容器; 二维X射线成像元件; 用于通过使用X射线在二维成像元件上形成样品的图像的相位带平板物镜光学系统; 连接到二维X射线成像元件的图像处理电路; 以及连接到图像处理电路的输出电路，用于输出样本的图像。

    Magneto-optical disc reproducing apparatus with improved two-part head
    3.
    发明授权
    Magneto-optical disc reproducing apparatus with improved two-part head 失效
    具有改进的两部分磁头的磁光盘再现装置

    公开(公告)号：US4785438A

    公开(公告)日：1988-11-15

    申请号：US814438

    申请日：1985-12-30

    申请人： Katsumi Mizunoe

    发明人： Katsumi Mizunoe

    IPC分类号： G11B11/10 ,  G11B7/12 ,  G11B7/135 ,  G11B11/105 ,  G11B7/095 ,  G11B13/04 ,  G11B11/00

    CPC分类号： G11B7/12 ,  G11B11/10543 ,  G11B11/1055

    摘要： A reproducing apparatus for magneto-optical discs has a moving head portion and a fixed head portion. Light reflected from the disc is divided into two parallel light beam components having different planes of polarization. These light beam components are transmitted to corresponding light intensity detectors of the fixed head portion. The outputs of the detectors are unaffected by movement of the movable head portion relative to the fixed head portion radially of the disc and are unaffected by movement of the movable head portion in other directions due to inaccuracies in the slider mechanism that moves the movable head portion radially.

    摘要翻译： 用于磁光盘的再现装置具有移动头部和固定头部。 从盘反射的光被分成具有不同极化平面的两个平行光束分量。 这些光束分量被传送到固定头部的对应的光强度检测器。 检测器的输出不受可移动头部相对于盘的径向相对于固定头部的运动的影响，并且不受可动头部在其它方向上的移动的影响，这是由于滑块机构中的不准确性，其使可动头部 径向地

    Optical information recording apparatus and optical information reproducing apparatus
    4.
    发明申请
    Optical information recording apparatus and optical information reproducing apparatus 审中-公开
    光信息记录装置和光信息重放装置

    公开(公告)号：US20060077856A1

    公开(公告)日：2006-04-13

    申请号：US11201248

    申请日：2005-08-09

    申请人： Katsumi Mizunoe

    发明人： Katsumi Mizunoe

    IPC分类号： G11B7/00

    CPC分类号： G11B7/083 ,  G11B7/0065

    摘要： Provided are a first moving unit 2a which, as an unit, moves an objective lens 23 and a relay lens 19 on the objective lens side out of a pair of relay lenses to an irradiation position of a recording medium 51, and a second moving unit 2b which moves a pair of reflectors 15, 17 as a unit.

    摘要翻译： 提供作为一个单元的物镜23和物镜侧的中继透镜19从一对中继透镜中移出到记录介质51的照射位置的第一移动单元2a，以及第二移动单元 单元2b将一对反射器15,17作为一个单元移动。

    Optical head for information recording apparatus
    6.
    发明授权
    Optical head for information recording apparatus 失效
    信息记录装置用光头

    公开(公告)号：US4641296A

    公开(公告)日：1987-02-03

    申请号：US603655

    申请日：1984-04-25

    申请人： Katsumi Mizunoe ,  Junichi Yanai ,  Kiyoshi Kimoto

    发明人： Katsumi Mizunoe ,  Junichi Yanai ,  Kiyoshi Kimoto

    IPC分类号： G11B7/09 ,  G11B7/095 ,  G11B7/12 ,  G11B7/135

    CPC分类号： G11B7/1378 ,  G11B7/0901 ,  G11B7/0909 ,  G11B7/093 ,  G11B7/0953 ,  G11B7/12

    摘要： An optical head system for accurately detecting the relative positions of a spot of Gaussian beam and a recording track. The optical head system includes an objective lens adapted to be moved in a tracking direction for the tracking of the recording track by the beam spot, a light detector arranged stationary, and movable optical means arranged between the objective lens and the light detector such that the beam spot reflected from the recording track and projected on the light detector through the objective lens is held stationary on the light detector with respect to the movement of the objective lens.

    摘要翻译： 一种用于精确检测高斯光束和记录轨道的相对位置的光学头系统。 光头系统包括适于沿跟踪方向移动的物镜，用于通过光束点跟踪记录轨道，静止布置的光检测器和布置在物镜和光检测器之间的可移动光学装置，使得 从记录轨道反射并通过物镜投影在光检测器上的光束点相对于物镜的移动被固定在光检测器上。

    Tracking device with linear motor
    7.
    发明授权
    Tracking device with linear motor 失效
    带线性电机的跟踪装置

    公开(公告)号：US4613962A

    公开(公告)日：1986-09-23

    申请号：US539469

    申请日：1983-10-06

    申请人： Yukio Inoue ,  Katsumi Mizunoe

    发明人： Yukio Inoue ,  Katsumi Mizunoe

    IPC分类号： B65G54/00 ,  B65G54/02 ,  G11B7/08 ,  G11B7/085 ,  G11B7/09 ,  G11B21/00 ,  H02K41/035 ,  G11B7/00 ,  G11B21/02

    CPC分类号： H02K41/0356 ,  G11B21/00 ,  G11B7/08 ,  G11B7/08582 ,  G11B7/0929 ,  Y10T74/18056

    摘要： A device for tracking a movable body along a linear path parallel to a plane includes a linear motor for driving the body along the linear path. The body is mounted, as by rollers, for movement along a guide, such as a pair of parallel guide rails, supported on a base which also supports the motor. To enhance stability of the body during tracking movement, the rollers or other mounts for the body are urged against the guide by the magnetic action of a flux which is separate from the principal flux used to generate thrust for the linear motor and which provides an attractive force against preferably a pair of members, such as steel plates, of high magnetic permeability fixed to the movable body.

    摘要翻译： 沿着平行于平面的线性路径跟踪可移动体的装置包括用于沿线性路径驱动身体的线性马达。 主体通过辊子被安装成沿着也支撑马达的支撑在基座上的导轨例如一对平行的导轨运动。 为了增强身体在跟踪运动过程中的稳定性，通过与用于产生线性电动机的推力的主要通量分开的助焊剂的磁作用，用于身体的辊或其它支架被推靠在引导件上，并且提供了有吸引力的 优选的是一对固定到可移动体的高磁导率的一对构件，例如钢板。