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58 条记录 (耗时 0.023 秒)

    Magneto-optical recording medium and a method using the same
    12.
    发明授权
    Magneto-optical recording medium and a method using the same 失效
    磁光记录介质及其使用方法

    公开(公告)号：US5604046A

    公开(公告)日：1997-02-18

    申请号：US195061

    申请日：1994-02-14

    申请人： Yoichi Osato

    发明人： Yoichi Osato

    IPC分类号： G11B11/105 ,  G11B5/66

    CPC分类号： G11B11/10586 ,  G11B11/10506 ,  Y10S428/90 ,  Y10T428/265

    摘要： This specification discloses a magneto-optical recording medium in which on the opposite side of a second magnetic layer having a relatively low curie temperature and a relatively great coercive force, there are laminated a first magnetic layer and a third magnetic layer each having a relatively high curie temperature and a relatively small coercive force as compared with the second magnetic layer, the second magnetic layer has its curie temperature varying in the direction of film thickness thereof and has a curie temperature T.sub.L1 near the interface thereof with the first magnetic layer and has a curie temperature T.sub.L3 near the interface thereof with the third magnetic layer, and T.sub.L1 .noteq.T.sub.L3, and the first magnetic layer, the second magnetic layer and the third magnetic layer are coupled together at room temperature by the exchange interaction therebetween and a state in which the direction of magnetization of the first magnetic layer and the direction of magnetization of the third magnetic layer are anti-parallel to each other is a stable state. The specification also discloses a magneto-optical recording method using such magneto-optical recording medium.

    摘要翻译： 本说明书公开了一种磁光记录介质，其中在具有较低居里温度和较高矫顽力的第二磁性层的相对侧上层叠有各自具有相对高的矫顽力的第一磁性层和第三磁性层 第二磁性层的居里温度与第二磁性层相比具有相对小的矫顽力，第二磁性层的居里温度在其膜厚方向上变化，并且在与第一磁性层的界面附近具有居里温度TL1，并具有 在第三磁性层的界面附近的居里温度TL3和TL1 NOTEQUAL TL3，第一磁性层，第二磁性层和第三磁性层通过其间的交换相互作用而在室温下耦合在一起， 第一磁性层的磁化方向和第三磁化层的磁化方向 磁层相互反平行是一个稳定的状态。 本说明书还公开了使用这种磁光记录介质的磁光记录方法。

    Overwrite capable magneto-optical recording medium having three magneto-optic layers
    13.
    发明授权
    Overwrite capable magneto-optical recording medium having three magneto-optic layers 失效
    具有三个磁光层的具有覆盖能力的磁光记录介质

    公开(公告)号：US5536570A

    公开(公告)日：1996-07-16

    申请号：US411921

    申请日：1995-03-28

    申请人： Yoichi Osato

    发明人： Yoichi Osato

    IPC分类号： G11B11/10 ,  G11B11/105 ,  G11B5/66 ,  B32B5/16

    CPC分类号： G11B11/10586 ,  G11B11/10506 ,  G11B11/10521 ,  Y10S428/90 ,  Y10T428/265

    摘要： A magneto-optical recording medium capable of overwriting by light modulation comprises a substrate, a first magnetic layer having a curie point T.sub.1 and a coercive force H.sub.1, a second magnetic layer having a curie point T.sub.2 and a coercive force H.sub.2, and a third magnetic layer having a curie point T.sub.3 and a coercive force H.sub.3. The first, second and third magnetic layers are successively laminated on the substrate. The first magnetic layer, the second magnetic layer and the third magnetic layer each are vertically magnetized film composed chiefly of an amorphous alloy of rare earth elements and transition metal elements, and satisfy the following conditions:H.sub.1 >H.sub.2 >H.sub.3,T.sub.1 >T.sub.2 and T.sub.3.By constituting the magneto-optical recording medium as above, the external magnetic field can be reduced to thereby prevent the disappearance of the recording bit and to enable the compactness of a recording apparatus to be accomplished.

    摘要翻译： 能够通过光调制重写的磁光记录介质包括基板，具有居里点T1和矫顽力H1的第一磁性层，具有居里点T2和矫顽力H2的第二磁性层和第三磁性层 具有居里点T3和矫顽力H3的层。 第一，第二和第三磁性层依次层压在基板上。 第一磁性层，第二磁性层和第三磁性层各自是主要由稀土元素和过渡金属元素的非晶态合金构成的垂直磁化膜，满足以下条件：H1> H2> H3，T1> T2和 T3。 通过如上所述构成磁光记录介质，可以减小外部磁场，从而防止记录位的消失，并且能够实现记录装置的紧凑性。

    Amorphous photoconductive member with .alpha.-Si interlayers
    14.
    发明授权
    Amorphous photoconductive member with .alpha.-Si interlayers 失效
    具有α-Si中间层的无定形光导体

    公开(公告)号：US4452875A

    公开(公告)日：1984-06-05

    申请号：US464881

    申请日：1983-02-08

    申请人： Kyosuke Ogawa ,  Shigeru Shirai ,  Junichiro Kanbe ,  Keishi Saitoh ,  Yoichi Osato ,  Teruo Misumi

    发明人： Kyosuke Ogawa ,  Shigeru Shirai ,  Junichiro Kanbe ,  Keishi Saitoh ,  Yoichi Osato ,  Teruo Misumi

    IPC分类号： G03G5/14 ,  G03G5/082

    CPC分类号： G03G5/14

    摘要： A photoconductive member comprises a support for a photoconductive member, an interface layer comprising an amorphous material containing silicon atoms and nitrogen atoms as constituent atoms, a rectifying layer comprising an amorphous material containing atoms (A) belonging to the group III or the group V of the periodic table as constituent atoms in a matrix of silicon atoms, a first amorphous layer exhibiting photoconductivity and comprising an amorphous material containing at least one member selected from the group consisting of hydrogen atoms and halogen atoms as constituent atoms in a matrix of silicon atoms, and a second amorphous layer containing an amorphous material represented by any of the formulas:Si.sub.a C.sub.1-a (0.4

    摘要翻译： 感光体包括用于感光体的支撑体，界面层，其包含含有硅原子和氮原子作为构成原子的无定形材料，整流层包含含有属于III族或第Ⅴ族的原子（A）的无定形物质 作为硅原子的基质中的构成原子的周期表，具有光电导性的第一非晶层，并且包含含有选自硅原子的基质中的氢原子和卤素原子作为构成原子的至少一种的无定形材料， 以及含有由下式中的任何一种表示的无定形材料的第二非晶层：SiaC1-a（0.4

    Organic electroluminescent device provided with a polarizing plate, a prism member and a phase member in a stacked arrangement
    15.
    发明授权
    Organic electroluminescent device provided with a polarizing plate, a prism member and a phase member in a stacked arrangement 失效
    具有层叠布置的偏振片，棱镜构件和相位构件的有机电致发光装置

    公开(公告)号：US07683533B2

    公开(公告)日：2010-03-23

    申请号：US11683019

    申请日：2007-03-07

    申请人： Hiroyuki Kitayama ,  Yoichi Osato

    发明人： Hiroyuki Kitayama ,  Yoichi Osato

    IPC分类号： H01L51/52 ,  H01J5/16 ,  H05B33/02

    CPC分类号： G02F1/133606 ,  F21V5/02 ,  G02B6/0053 ,  G02F1/133603 ,  G02F2001/133607

    摘要： An organic EL light-emitting apparatus includes a base, an organic EL device, a prism member, a polarizing member, and a phase member. The prism member, the polarizing member, and the phase member are adjacent to a light extraction side of the organic EL device. The prism member includes a plurality of unit prisms each having a triangular-column shape. The unit prisms are arranged such that their longitudinal directions are parallel to one another. The polarizing member is disposed further from the base than the prism member. The prism member has an apex angle between 90° to 140°.

    摘要翻译： 有机EL发光装置包括基底，有机EL器件，棱镜构件，偏振构件和相位构件。 棱镜构件，偏振构件和相构件与有机EL器件的光提取侧相邻。 棱镜构件包括具有三角柱形状的多个单位棱镜。 单位棱镜被布置成使得它们的纵向方向彼此平行。 偏振构件比棱镜构件更靠近基座设置。 棱镜构件具有90°至140°之间的顶角。

    Light-emitting element, production method thereof, and light-emitting apparatus
    20.
    发明授权
    Light-emitting element, production method thereof, and light-emitting apparatus 失效
    发光元件及其制造方法以及发光装置

    公开(公告)号：US07309619B2

    公开(公告)日：2007-12-18

    申请号：US11586559

    申请日：2006-10-26

    申请人： Toshinori Hasegawa ,  Yoichi Osato

    发明人： Toshinori Hasegawa ,  Yoichi Osato

    IPC分类号： H01L21/00

    CPC分类号： H01L51/5092 ,  H01L51/5221

    摘要： The present invention provides an light-emitting element in which an organic compound layer containing a carbonate, for example Cs2CO3 and Li2CO3, as a dopant is in substantially electrical contact with a cathode by providing an organic compound layer having a dopant easy in handling so as to bring the organic compound layer into contact with the cathode. The light-emitting element includes a pair of electrodes sandwiching the organic compound layer, which is a co-evaporation layer of an organic compound and the carbonate.

    摘要翻译： 本发明提供一种发光元件，其中含有碳酸酯的有机化合物层，例如Cs 2 CO 3 3和Li 2 CO 作为掺杂剂通过提供具有易于处理的掺杂剂的有机化合物层与阴极基本上电接触以使有机化合物层与阴极接触而作为掺杂剂。 发光元件包括夹着有机化合物层的一对电极，有机化合物层是有机化合物的共蒸发层和碳酸盐。