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    Drug Carrier Containing Magnetic Fine Particles and System Using the Same
    1.
    发明申请
    Drug Carrier Containing Magnetic Fine Particles and System Using the Same 审中-公开
    含有磁性细颗粒的药物载体及其使用的系统

    公开(公告)号：US20090054722A1

    公开(公告)日：2009-02-26

    申请号：US12186545

    申请日：2008-08-06

    申请人： Ryoko Sugano ,  Nami Sugita ,  Teruo Kohashi ,  Keiji Takata ,  Chiharu Mitsumata ,  Shigeo Fujii

    发明人： Ryoko Sugano ,  Nami Sugita ,  Teruo Kohashi ,  Keiji Takata ,  Chiharu Mitsumata ,  Shigeo Fujii

    IPC分类号： A61N2/00 ,  A61K9/14 ,  A61K9/127

    CPC分类号： A61N1/406 ,  A61K9/0009 ,  A61K9/127

    摘要： The present invention provides drug carriers having high heating efficiency by high-frequency dielectric heating in a state of being selectively accumulated in a target site. The drug carriers each consist of a drug, magnetic fine particles, and a shell containing the drug and the magnetic fine particles. The shell has an outer diameter in a range from 10 nm to 200 nm. The magnetic fine particles having an average particle diameter of d has a standard deviation σ of particle diameter distribution satisfying 0.8d>σ>0.4d. The magnetic fine particles contained in the individual drug carriers generate hysteresis heat due to high-frequency dielectric heating by irradiation of a high-frequency magnetic field.

    摘要翻译： 本发明通过选择性地积聚在目标部位的状态提供通过高频电介质加热具有高加热效率的药物载体。 药物载体各自由药物，磁性细颗粒和含有药物和磁性细颗粒的壳组成。 外壳的外径在10nm〜200nm的范围内。 平均粒径为d的磁性微粒的粒径分布的标准偏差σ为0.8d> s> 0.4d。 包含在各个药物载体中的磁性微粒由于高频磁场的照射而产生高频介电加热而产生滞后热。

    ZONE PLATE
    2.
    发明申请
    ZONE PLATE 有权
    区域板块

    公开(公告)号：US20140204463A1

    公开(公告)日：2014-07-24

    申请号：US14240393

    申请日：2011-09-28

    申请人： Ken Harada ,  Teruo Kohashi

    发明人： Ken Harada ,  Teruo Kohashi

    IPC分类号： G02B5/18

    CPC分类号： G02B5/1876 ,  G02B27/42 ,  G02B27/4233 ,  G02B27/4266 ,  G02B27/44 ,  G21K1/06

    摘要： Although, conventionally, there were two methods, (1) a wave was transmitted through a spiral phase plate and (2) a diffraction grating containing an edge dislocation was used, they incurred complication of a configuration and securement of a larger amount of space and were not efficient because each of the spiral wave generation methods needed an incident wave to be a plane wave and at least one time of imaging is necessary at the time of wave irradiation on an observation object. In order to efficiently generate the spiral wave having a sufficient intensity, a structure of edge dislocation is taken in into a pattern of the zone plate and a spiral pattern containing a discontinuous zone is formed. Moreover, a thickness and a quality of material that change the phase of the wave by an odd multiple of π are selected for a material of the wave-blocking section in the pattern.

    摘要翻译： 虽然通常有两种方法：（1）通过螺旋相板传播波，（2）使用包含边缘位错的衍射光栅，它们引起配置的复杂化并确保更大的空间， 不是有效的，因为每个螺旋波产生方法需要入射波为平面波，并且在观察对象上的波照射时需要至少一次成像时间。 为了有效地产生具有足够强度的螺旋波，边缘位错的结构被取入到区域板的图案中，并且形成包含不连续区域的螺旋图案。 此外，将波的相位改变为奇数倍的材料的厚度和质量; 被选择为图案中的波形阻挡部分的材料。

    Defect inspection system and method for recording media
    3.
    发明申请
    Defect inspection system and method for recording media 审中-公开
    缺陷检查系统和记录介质的方法

    公开(公告)号：US20070057666A1

    公开(公告)日：2007-03-15

    申请号：US11492964

    申请日：2006-07-26

    申请人： Tomokazu Shimakura ,  Teruo Kohashi ,  Yoshio Takahashi

    发明人： Tomokazu Shimakura ,  Teruo Kohashi ,  Yoshio Takahashi

    IPC分类号： G01R33/12

    CPC分类号： G01R33/1207 ,  G01B15/08 ,  G11B5/00 ,  G11B5/012 ,  G11B5/74 ,  G11B5/82 ,  G11B7/00375 ,  G11B11/10582 ,  G11B2005/001

    摘要： This invention provides a recording media defect inspection technique that makes possible high-speed and high-resolution defect inspection using an electron beam. A spindle motor rotates a recording media while an electron beam is being irradiated on a surface of a recording media, and detectors detect secondary electrons produced from the recording media, whereby unevenness information of the recording media surface is obtained. The obtained unevenness information on the recording media surface is Fourier transformed and a defect is detected. Further, by introducing deposition gas onto the recording media surface by gas introduction means while irradiating the electron beam on the recording media, a component of the deposition gas is deposited in a detected defect position on the recording media surface to form a mark.

    摘要翻译： 本发明提供一种记录介质缺陷检查技术，其使得能够使用电子束进行高速和高分辨率的缺陷检查。 当电子束被照射在记录介质的表面上时，主轴电动机旋转记录介质，并且检测器检测从记录介质产生的二次电子，从而获得记录介质表面的不均匀性信息。 在记录介质表面上获得的不均匀性信息被傅里叶变换并且检测到缺陷。 此外，通过在将记录介质上的电子束照射的同时通过气体引入装置将沉积气体引入到记录介质表面上，沉积气体的一部分沉积在记录介质表面上的检测到的缺陷位置以形成标记。

    Charged particle spin polarimeter, microscope, and photoelectron spectroscope
    7.
    发明授权
    Charged particle spin polarimeter, microscope, and photoelectron spectroscope 有权
    带电粒子自旋旋光仪，显微镜和光电子分光镜

    公开(公告)号：US07985952B2

    公开(公告)日：2011-07-26

    申请号：US12028996

    申请日：2008-02-11

    申请人： Teruo Kohashi

    发明人： Teruo Kohashi

    IPC分类号： G01N23/00

    CPC分类号： G01N23/2251 ,  H01J37/244 ,  H01J37/285 ,  H01J49/288 ,  H01J2237/24557

    摘要： A charged particle spin polarimeter that is capable of resolving with high efficiency the magnetic moment of a charged particle. The charged particle spin polarimeter has a pair of convex and concave magnetic poles to apply a magnetic field with gradient to an incident charged particle and a pair of plain plate electrodes to apply, to a charged particle, an electric field for canceling a Lorentz force that the charged particle receives from the magnetic field. The magnetic moment in the magnetic field direction of a charged particle is resolved by the interaction between the gradient of the magnetic field and the magnetic moment of the charged particle.

    摘要翻译： 一种带电粒子旋转偏振计，能够高效率地分辨带电粒子的磁矩。 带电粒子旋转偏振计具有一对凸和凹磁极，以向入射带电粒子和一对平板电极施加梯度的磁场，以向带电粒子施加用于抵消洛伦兹力的电场， 带电粒子从磁场接收。 带电粒子的磁场方向的磁矩通过磁场的梯度和带电粒子的磁矩之间的相互作用来解决。

    Magnetic recording medium, manufacturing process thereof, and magnetic recording apparatus
    8.
    发明申请
    Magnetic recording medium, manufacturing process thereof, and magnetic recording apparatus 审中-公开
    磁记录介质，其制造方法和磁记录装置

    公开(公告)号：US20060093863A1

    公开(公告)日：2006-05-04

    申请号：US11200001

    申请日：2005-08-10

    申请人： Yuko Tsuchiya ,  Masafumi Mochizuki ,  Teruo Kohashi ,  Hiroshi Ikekame

    发明人： Yuko Tsuchiya ,  Masafumi Mochizuki ,  Teruo Kohashi ,  Hiroshi Ikekame

    IPC分类号： G11B5/66

    CPC分类号： G11B5/855 ,  G11B5/667 ,  G11B5/7325 ,  G11B5/8404

    摘要： A discrete track type perpendicular magnetic recording medium and a manufacturing method thereof are provided where the crystallographic orientation and perpendicular magnetic anisotropy of the magnetic recording layer are excellent, the magnetic properties of the magnetic recording layer are not deteriorated by processing, the manufacturing cost is not expensive, and a complicated manufacturing process is not required. A concavo-convex pattern structure consisting of a convex part corresponding to the position of the data track recording magnetic information and a concave part corresponding to the position of the space between data tracks is provided, and the base layer for controlling crystallographic orientation and the magnetic recording layer are stacked without voids on the concave and convex parts along the concavo-convex pattern structure.

    摘要翻译： 提供了一种离散轨道型垂直磁记录介质及其制造方法，其中磁记录层的结晶取向和垂直磁各向异性优异，磁记录层的磁特性不会因加工而劣化，制造成本不 昂贵，并且不需要复杂的制造过程。 提供了由对应于数据磁道记录磁信息的位置的凸部和与数据磁道之间的空间的位置相对应的凹部组成的凹凸图案结构，并且用于控制晶体取向的基层和磁 记录层沿着凹凸图案结构在凹凸部上堆叠而没有空隙。

    Zone plate having annular or spiral shape and Y-shaped branching edge dislocation
    9.
    发明授权
    Zone plate having annular or spiral shape and Y-shaped branching edge dislocation 有权

    公开(公告)号：US09864114B2

    公开(公告)日：2018-01-09

    申请号：US14240393

    申请日：2011-09-28

    申请人： Ken Harada ,  Teruo Kohashi

    发明人： Ken Harada ,  Teruo Kohashi

    IPC分类号： G02B5/18 ,  G21K1/06 ,  G02B27/44 ,  G02B27/42

    CPC分类号： G02B5/1876 ,  G02B27/42 ,  G02B27/4233 ,  G02B27/4266 ,  G02B27/44 ,  G21K1/06

    摘要： Although, conventionally, there were two methods, (1) a wave was transmitted through a spiral phase plate and (2) a diffraction grating containing an edge dislocation was used, they incurred complication of a configuration and securement of a larger amount of space and were not efficient because each of the spiral wave generation methods needed an incident wave to be a plane wave and at least one time of imaging is necessary at the time of wave irradiation on an observation object. In order to efficiently generate the spiral wave having a sufficient intensity, a structure of edge dislocation is taken in into a pattern of the zone plate and a spiral pattern containing a discontinuous zone is formed. Moreover, a thickness and a quality of material that change the phase of the wave by an odd multiple of π are selected for a material of the wave-blocking section in the pattern.