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公开(公告)号：US07399587B2
公开(公告)日：2008-07-15
申请号：US10536809
申请日：2004-05-28
CPC分类号： C12Q1/6883 , C12Q2600/124 , C12Q2600/136 , C12Q2600/142 , C12Q2600/156
摘要： Disclosed is a method for determining whether a dog is an extensive metabolizer or a poor metabolizer in the rate of drug metabolism, by preparing a DNA sample from a dog, and determining a base corresponding to a base at position 1117 of a canine CYP1A2 gene (i.e., at position 87 of exon 4). According to the method, a CYP1A2 gene diagnosis of dogs (particularly beagles) used in a pharmacological effect test or a toxicity test can be rapidly carried out prior to the test, and thus the dogs can be easily divided into a group having a normal metabolic ability (an extensive metabolizer group) and a group having a low metabolic ability (a poor metabolizer group).
摘要翻译： 公开了一种用于通过从狗制备DNA样品以及确定对应于犬CYP1A2基因的第1117位的碱基的碱基来确定狗是否是药物代谢速率中广泛的代谢者或不良代谢者的方法（ 即外显子4的位置87）。 根据该方法，可以在试验前快速进行用于药理作用试验或毒性试验的狗（特别是be角）的CYP1A2基因诊断，因此可以容易地将狗分为具有正常代谢的组 能力（广泛的代谢组）和代谢能力低的组（代谢组较差）。
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52.发明授权Thin-film magnetic head with gap and pole portion layers having cross sections of the same shapes and predetermined parameter ranges 失效具有间隙和极部分层的薄膜磁头具有相同形状和预定参数范围的横截面公开(公告)号：US07248435B2
公开(公告)日：2007-07-24
申请号：US10827632
申请日：2004-04-20
申请人： Taro Oike , Kiyoshi Noguchi , Seiji Yari
发明人： Taro Oike , Kiyoshi Noguchi , Seiji Yari
CPC分类号： G11B5/3906
摘要： A bottom pole layer and a top pole layer respectively incorporate pole portion layers. Cross sections of the pole portion layers and a gap layer parallel to the top surface of a substrate are of the same shapes. The aggregate of the pole portion layers and the gap layer includes a first portion having a width W that defines the track width, and a second portion having a width greater than the width W of the first portion. L/W falls within a range of 2 to 5 inclusive, where L is the distance from a medium facing surface to the interface between the first portion and the second portion. S/(W×L) falls within a range of 5 to 40 inclusive, where S is the area of the cross section of the aggregate parallel to the top surface of the substrate.
摘要翻译： 底极层和顶极层分别包括极部分层。 极性部分层的横截面和与衬底的顶表面平行的间隙层具有相同的形状。 极部分层和间隙层的聚集体包括具有限定轨道宽度的宽度W的第一部分和宽度大于第一部分宽度W的第二部分。 L / W落在2到5的范围内，其中L是从介质面向表面到第一部分和第二部分之间的界面的距离。 S /（WxL）在5〜40的范围内，其中S是与基板的顶面平行的集合体的横截面积。
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公开(公告)号：US20060051766A1
公开(公告)日：2006-03-09
申请号：US10536809
申请日：2004-05-28
CPC分类号： C12Q1/6883 , C12Q2600/124 , C12Q2600/136 , C12Q2600/142 , C12Q2600/156
摘要： Disclosed is a method for determining whether a dog is an extensive metabolizer or a poor metabolizer in the rate of drug metabolism, by preparing a DNA sample from a dog, and determining a base corresponding to a base at position 1117 of a canine CYP1A2 gene (i.e., at position 87 of exon 4). According to the method, a CYP1A2 gene diagnosis of dogs (particularly beagles) used in a pharmacological effect test or a toxicity test can be rapidly carried out prior to the test, and thus the dogs can be easily divided into a group having a normal metabolic ability (an extensive metabolizer group) and a group having a low metabolic ability (a poor metabolizer group).
摘要翻译： 公开了一种用于通过从狗制备DNA样品以及确定对应于犬CYP1A2基因的第1117位的碱基的碱基来确定狗是否是药物代谢速率中广泛的代谢者或不良代谢者的方法（ 即外显子4的位置87）。 根据该方法，可以在试验前快速进行用于药理作用试验或毒性试验的狗（特别是be角）的CYP1A2基因诊断，因此可以容易地将狗分为具有正常代谢的组 能力（广泛的代谢组）和代谢能力低的组（代谢组较差）。
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公开(公告)号：US20050195526A1
公开(公告)日：2005-09-08
申请号：US11068967
申请日：2005-03-02
CPC分类号： G11B5/3116 , G11B5/1278
摘要： The present invention is intended for a thin film magnetic head which can provide reduction in the excess magnetostatic leakage field even if the flare point is set near to the ABS in order to generate a sufficient recording magnetic field and which can assure stable overwrite characteristics even if there are variations in upper pole portion patterns. The pole end portion 223 has a width W11 to define a recording track width. The pole rear portion 222 has one end which is magnetically connected with the pole end portion 223 at or in the vicinity of an edge portion of an insulating film 273 and defines a first flare point FP1, the other end which is connected with the upper yoke portion 221 and defines a second flare point FP2, and both side edges in the track width direction which are inclined so that the width in the track width direction gradually increases from the second flare point FP2 toward the first flare point FP1. The width W11 of the pole end portion 223 at the first flare point FP1 is smaller than the maximum width W21 of the pole rear portion 222.
摘要翻译： 本发明的目的在于一种薄膜磁头，即使将扩张点设置在靠近ABS的情况下也能够提供过剩的静磁泄漏场，以产生足够的记录磁场，即使在 上极部分图形有变化。 极端部223具有宽度W 11，以限定记录轨道宽度。 极后部222的一端在绝缘膜273的边缘部分处或附近与极端部223磁性连接，并且限定第一扩口点FP1，另一端与上端 轭部221，并且限定第二扩张点FP 2，以及轨道宽度方向上的两个侧边缘，其倾斜，使得轨道宽度方向上的宽度从第二扩张点FP 2朝向第一扩张点FP 1逐渐增加。 第一点火点FP 1的极端部223的宽度W 11比极后部222的最大宽度W 21小。
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55.发明申请公开(公告)号：US20050057851A1
公开(公告)日：2005-03-17
申请号：US10917476
申请日：2004-08-13
CPC分类号： G11B5/3163 , G11B5/3116 , Y10T29/49021
摘要： A thin-film magnetic head includes a lower magnetic layer, an upper magnetic layer, a recording gap layer, and a thin-film coil. The lower magnetic layer has a first magnetic pole tip layer, and a first yoke layer which is connected to the first magnetic pole tip layer. The first yoke layer has an extended part which is relatively thick and a reduced part which is relatively thin in the area in which the first yoke layer confronts the first magnetic pole tip layer, the extended part being positioned on the side of the air bearing surface. Further, the first magnetic pole tip layer is connected to the first yoke layer at the extended part, and is insulated from the first yoke layer at the reduced part.
摘要翻译： 薄膜磁头包括下磁性层，上磁性层，记录间隙层和薄膜线圈。 下磁性层具有第一磁极尖端层和与第一磁极尖端层连接的第一磁轭层。 第一磁轭层具有相对较厚的延伸部分和在第一磁轭层面对第一磁极末端层的区域中较薄的部分，延伸部分位于空气轴承表面侧 。 此外，第一磁极尖端层在延伸部分处连接到第一磁轭层，并且在缩小部分处与第一磁轭层绝缘。
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56.发明授权Magnetic recording medium of particular coercive force, filling ratio, and protrusions and recording/reproducing method therefor 失效具有特定矫顽力，填充率和突起的磁记录介质及其记录/再现方法
公开(公告)号：US4816933A
公开(公告)日：1989-03-28
申请号：US789842
申请日：1985-10-21
申请人： Toshiaki Izumi , Kiyoshi Noguchi , Hisae Shimizu , Misao Kohmoto
发明人： Toshiaki Izumi , Kiyoshi Noguchi , Hisae Shimizu , Misao Kohmoto
CPC分类号： G11B5/7325 , G11B5/00 , G11B5/656 , G11B5/74 , G11B5/85 , Y10S428/90
摘要： A magnetic recording medium is provided comprising a flexible substrate and a ferromagnetic metal thin film layer on the substrate primarily comprising cobalt. When coercive force is measured by changing the measuring direction in a plane defined by a longitudinal direction of the substrate and a direction normal to the major surface of the substrate, the following relationship is met:(Hc.sub.max -Hc.sub.min)/Hc(O).ltoreq.0.9where Hc.sub.max is the maximum of the coercive force, Hc.sub.min is the minimum of the coercive force, and Hc(O) is a coercive force in the longitudinal direction of the substrate. The medium has in average at least 10.sup.5 /a.sup.2 protrusions per square millimeter of the surface, the protrusions having a height of 30 to 300 .ANG., where a is the distance as expressed in .mu.m of a gap in a magnetic head across which the medium is passed for recording and reproducing operation. The filling ratio of the ferromagnetic metal thin film layer is at least 0.7.
摘要翻译： 提供了一种磁记录介质，其包括柔性基底和主要包含钴的基底上的强磁性金属薄膜层。 通过在由基板的纵向和垂直于基板的主表面的方向限定的平面中改变测量方向来测量矫顽力时，满足以下关系：（Hcmax-Hcmin）/ Hc（O） /=0.9其中Hcmax是矫顽力的最大值，Hcmin是矫顽力的最小值，Hc（O）是衬底纵向上的矫顽力。 介质平均每平方毫米表面至少有105 / a2个突起，突起的高度为30至300安培，其中a为磁头间隙的距离，以m为单位， 通过记录和再现操作。 强磁性金属薄膜层的填充率为0.7以上。
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公开(公告)号：US4596735A
公开(公告)日：1986-06-24
申请号：US603894
申请日：1984-04-25
申请人： Kiyoshi Noguchi , Koji Kobayashi , Suguru Takayama
发明人： Kiyoshi Noguchi , Koji Kobayashi , Suguru Takayama
CPC分类号： G11B5/73 , G11B5/66 , Y10S428/90 , Y10T428/24967 , Y10T428/24975 , Y10T428/265
摘要： In a magnetic recording medium comprising a non-magnetic substrate and a magnetic layer of Co or Co-Ni in the form of a continuous thin film on the substrate, the magnetic layer has oxygen-rich sub-layers at its surfaces adjacent to and remote from the substrate. The oxygen-rich sub-layers are produced by injecting energy particles containing oxygen to the surface of the substrate during the initial and final stages of formation of the magnetic layer.
摘要翻译： 在包括非磁性基板和在基板上呈连续薄膜形式的Co或Co-Ni的磁性层的磁记录介质中，磁性层在其邻近和远离的表面上具有富氧子层 从底物。 在形成磁性层的初始阶段和最后阶段期间，通过将含有氧的能量粒子注入到衬底的表面来产生富氧子层。
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公开(公告)号：US4540600A
公开(公告)日：1985-09-10
申请号：US588890
申请日：1984-03-12
申请人： Koji Kobayashi , Kiyoshi Noguchi , Suguru Takayama
发明人： Koji Kobayashi , Kiyoshi Noguchi , Suguru Takayama
CPC分类号： C23C14/226 , G11B5/64 , G11B5/85 , H01F41/16 , Y10S205/922
摘要： A process for producing a magnetic recording medium which comprises forming on a non-magnetic substrate a magnetic thin layer composed of columnar crystal particles comprising Co, or Co and Ni and/or Cr by vapor/depositing the metal atoms at an angle of incidence of at least 20.degree. relative to the normal line of the principal plane of the substrate, and then forcibly oxidizing the magnetic thin layer by electrochemical treatment to form an oxide layer on the surface of the columnar crystal particles of the magnetic thin layer, and thereby to form a magnetic layer.
摘要翻译： 一种磁记录介质的制造方法，其特征在于，在非磁性基板上形成由包含Co，或Co，Ni和/或Cr的柱状结晶粒子构成的磁性薄膜，所述磁性薄膜由蒸气/沉积金属原子以入射角 相对于基板的主面的法线为至少20°，然后通过电化学处理强制氧化磁性薄层，以在磁性薄层的柱状结晶粒子的表面上形成氧化物层，从而 形成磁性层。
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59.发明授权Magnetoresistive effect element in CPP-type structure and magnetic disk device 有权CPP型结构和磁盘装置中的磁阻效应元件公开(公告)号：US08154828B2
公开(公告)日：2012-04-10
申请号：US12500835
申请日：2009-07-10
IPC分类号： G11B5/39
CPC分类号： G11B5/3929 , B82Y10/00 , B82Y25/00 , G11B2005/3996
摘要： An MR element in a CPP structure includes a spacer layer made of Cu, a magnetic pinned layer containing CoFe and a free layer containing CoFe that are laminated to sandwich the spacer layer. The free layer is located below the magnetic pinned layer. The free layer is oriented in a (001) crystal plane, the spacer layer is formed and oriented in a (001) crystal plane on the (001) crystal plane of the free layer. Therefore, in a low resistance area where an area resistivity (AR) of the MR element is, for example, lower than 0.3 Ω·μm2, an MR element that has a large variation of a resistance is obtained.
摘要翻译： CPP结构中的MR元件包括由Cu制成的间隔层，包含CoFe的磁性固定层和层压以夹持间隔层的CoFe的自由层。 自由层位于磁性固定层的下方。 自由层在（001）晶面取向，间隔层形成并定向在自由层的（001）晶面上的（001）晶面上。 因此，在MR元件的面积电阻率（AR）例如低于0.3
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公开(公告)号：US20110242696A1
公开(公告)日：2011-10-06
申请号：US12750870
申请日：2010-03-31
申请人： Hiroshi IKEDA , Isamu Sato , Kiyoshi Noguchi , Tsutomu Aoyama , Takuya Adachi
发明人： Hiroshi IKEDA , Isamu Sato , Kiyoshi Noguchi , Tsutomu Aoyama , Takuya Adachi
IPC分类号： G11B5/02
CPC分类号： G11B5/314 , G11B5/1278 , G11B2005/0024
摘要： A gap between a main pole and auxiliary pole composing a thin film magnetic head having a microwave assisted function of the present invention is filled with a nonmagnetic dielectric layer to embed a microwave radiator. The nonmagnetic dielectric layer has an inclined surface at a end on a side of an opposing medium surface by which the microwave radiated from the microwave radiator to be bent toward the main pole, whereby the microwave magnetic field generated from the microwave generator can be gathered immediately below the main pole, further improving the microwave assisted effect.
摘要翻译： 构成本发明的具有微波辅助功能的薄膜磁头的主极和辅助极之间的间隙填充有非磁性介电层以嵌入微波辐射器。 非磁性介电层在相对的介质表面的一侧的端部具有倾斜表面，微波从微波辐射器辐射到微波辐射器，从而微波发生器产生的微波磁场可以立即收集 主杆下方进一步提高微波辅助效果。
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