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51. 发明申请

US20120063222A1 MEMORY ELEMENT AND MEMORY DEVICE 有权
标题翻译：存储元件和存储器件
公开(公告)号：US20120063222A1
公开(公告)日：2012-03-15
申请号：US13227144
申请日：2011-09-07
申请人： Kazutaka Yamane , Masanori Hosomi , Hiroyuki Ohmori , Kazuhiro Bessho , Yutaka Higo , Hiroyuki Uchida
发明人： Kazutaka Yamane , Masanori Hosomi , Hiroyuki Ohmori , Kazuhiro Bessho , Yutaka Higo , Hiroyuki Uchida
IPC分类号： G11C11/15
CPC分类号： G11C11/16 , G11C11/161 , G11C11/1659 , H01F10/3286 , H01F10/329 , H01L27/228 , H01L43/08 , H01L43/10
摘要： There is disclosed a memory element including a memory layer that has a magnetization perpendicular to a film face and a magnetization direction thereof varies corresponding to information; a magnetization-fixed layer that has a magnetization that is perpendicular to the film face; and an insulating layer that is provided between the memory layer and the magnetization-fixed layer, wherein an electron that is spin-polarized is injected in a lamination direction of a layered structure, and thereby the magnetization direction of the memory layer varies and a recording of information is performed with respect to the memory layer, a magnitude of an effective diamagnetic field which the memory layer receives is smaller than a saturated magnetization amount of the memory layer, and a Ta film is formed in such a manner that comes into contact with a face, which is opposite to the insulating layer side, of the magnetization-fixed layer.
摘要翻译：公开了一种存储元件，其包括具有垂直于膜面的磁化和其磁化方向根据信息而变化的存储层; 具有垂直于膜面的磁化的磁化固定层; 以及设置在所述存储层和所述磁化固定层之间的绝缘层，其中在层状结构的层叠方向上注入自旋极化的电子，从而存储层的磁化方向变化，并且记录相对于存储层执行信息，存储层接收的有效抗磁场的大小小于存储层的饱和磁化量，并且以与膜的接触形式形成Ta膜与磁化固定层的绝缘层侧相对的面。

52. 发明申请

US20120063221A1 MEMORY ELEMENT AND MEMORY DEVICE 有权
标题翻译：存储元件和存储器件
公开(公告)号：US20120063221A1
公开(公告)日：2012-03-15
申请号：US13226983
申请日：2011-09-07
申请人： Kazutaka Yamane , Masanori Hosomi , Hiroyuki Ohmori , Kazuhiro Bessho , Yutaka Higo , Hiroyuki Uchida
发明人： Kazutaka Yamane , Masanori Hosomi , Hiroyuki Ohmori , Kazuhiro Bessho , Yutaka Higo , Hiroyuki Uchida
IPC分类号： G11C11/15 , H01L29/82
CPC分类号： H01L43/10 , B82Y25/00 , G11C11/16 , G11C11/161 , H01F10/32 , H01F10/3254 , H01F10/3286 , H01F10/329 , H01L27/228 , H01L43/08
摘要： There is disclosed a memory element including a layered structure including a memory layer that has a magnetization perpendicular to a film face; a magnetization-fixed layer; and an insulating layer provided between the memory layer. An electron that is spin-polarized is injected in a lamination direction of a layered structure, a magnitude of an effective diamagnetic field which the memory layer receives is smaller than a saturated magnetization amount of the memory layer, in regard to the insulating layer that comes into contact with the memory layer, and the other side layer with which the memory layer comes into contact at a side opposite to the insulating layer, at least an interface that comes into contact with the memory layer is formed of an oxide film, and the memory layer includes at least one of non-magnetic metal and oxide in addition to a Co—Fe—B magnetic layer.
摘要翻译：公开了一种包括层叠结构的存储元件，该结构包括具有垂直于膜面的磁化的存储层; 磁化固定层; 以及设置在存储层之间的绝缘层。自旋极化的电子沿着分层结构的层叠方向注入，存储层接收的有效抗磁场的大小相对于存储层的饱和磁化量小于相对于绝缘层的饱和磁化量与存储层接触，并且存储层在与绝缘层相对的一侧接触的另一侧层，至少与存储层接触的界面由氧化物膜形成，并且除了Co-Fe-B磁性层之外，存储层还包括非磁性金属和氧化物中的至少一种。

53. 发明申请

US20120061779A1 MEMORY ELEMENT AND MEMORY 有权
标题翻译：记忆元素和记忆
公开(公告)号：US20120061779A1
公开(公告)日：2012-03-15
申请号：US13221261
申请日：2011-08-30
申请人： Hiroyuki Ohmori , Masanori Hosomi , Kazuhiro Bessho , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
发明人： Hiroyuki Ohmori , Masanori Hosomi , Kazuhiro Bessho , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
IPC分类号： H01L29/82
CPC分类号： H01L43/10 , H01L43/08
摘要： There is provided a memory element including a magnetic layer that includes at least one kind of element selected from a group consisting of Fe, Co, and Ni, and carbon, has a content of carbon that is equal to or greater than 3 atomic % and less than 70 atomic % with respect to a total content of Fe, Co, and Ni, and has magnetic anisotropy in a direction perpendicular to a film face; and an oxide layer that is formed of an oxide having a sodium chloride structure or a spinel structure and that comes into contact with the magnetic layer.
摘要翻译：提供了包括磁性层的记忆元件，该磁性层包括从由Fe，Co和Ni组成的组中选择的至少一种元素，碳具有等于或大于3原子％的碳含量，以及相对于Fe，Co和Ni的总含量小于70原子％，并且在垂直于膜面的方向上具有磁各向异性; 以及由具有氯化钠结构或尖晶石结构并与磁性层接触的氧化物形成的氧化物层。

54. 发明申请

US20120057403A1 MEMORY ELEMENT AND MEMORY DEVICE 有权
标题翻译：存储元件和存储器件
公开(公告)号：US20120057403A1
公开(公告)日：2012-03-08
申请号：US13217925
申请日：2011-08-25
申请人： Kazuhiro Bessho , Masanori Hosomi , Hiroyuki Ohmori , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
发明人： Kazuhiro Bessho , Masanori Hosomi , Hiroyuki Ohmori , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
IPC分类号： G11C11/14
CPC分类号： H01L43/02 , B82Y25/00 , G11C11/161 , G11C11/1659 , H01F10/16 , H01F10/3254 , H01F10/3286 , H01F10/329 , H01L27/228 , H01L43/08
摘要： There is disclosed a memory element including a memory layer that maintains information through the magnetization state of a magnetic material, a magnetization-fixed layer with a magnetization that is a reference of information stored in the memory layer, and an intermediate layer that is formed of a non-magnetic material and is provided between the memory layer and the magnetization-fixed layer. The storing of the information is performed by inverting the magnetization of the memory layer by using a spin torque magnetization inversion occurring according to a current flowing in the lamination direction of a layered structure having the memory layer, the intermediate layer, and the magnetization-fixed layer, the memory layer includes an alloy region containing at least one of Fe and Co, and a magnitude of an effective diamagnetic field which the memory layer receives during magnetization inversion thereof is smaller than the saturated magnetization amount of the memory layer.
摘要翻译：公开了一种存储元件，其包括通过磁性材料的磁化状态维持信息的存储层，作为存储在存储层中的信息的参考的磁化的磁化固定层，以及由非磁性材料，并且设置在存储层和磁化固定层之间。通过使用根据在具有存储层，中间层和磁化固定的层叠结构的层叠方向上流动的电流发生的自旋转矩磁化反转而使存储层的磁化反转来进行信息的存储存储层包括含有Fe和Co中的至少一种的合金区域，并且存储层在其磁化反转期间接收的有效抗磁场的大小小于存储层的饱和磁化量。

55. 发明申请

US20120032289A1 MAGNETIC MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME 失效
标题翻译：磁记忆体装置及其制造方法
公开(公告)号：US20120032289A1
公开(公告)日：2012-02-09
申请号：US13192995
申请日：2011-07-28
申请人： Hiroyuki Ohmori , Masanori Hosomi , Kazuhiro Bessho , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
发明人： Hiroyuki Ohmori , Masanori Hosomi , Kazuhiro Bessho , Yutaka Higo , Kazutaka Yamane , Hiroyuki Uchida
IPC分类号： H01L29/82 , H01L21/02
CPC分类号： H01L43/02 , G11C11/161 , G11C11/1675 , H01L27/228 , H01L29/66007 , H01L29/82 , H01L43/08 , H01L43/12
摘要： A magnetic memory device including a memory layer having a vertical magnetization on the layer surface, of which the direction of magnetization is changed according to information; and a reference layer provided against the memory layer, and being a basis of information while having a vertical magnetization on the layer surface, wherein the memory device memorizes the information by reversing the magnetization of the memory layer by a spin torque generated when a current flows between layers made from the memory layer, the nonmagnetization layer and the reference layer, and a coercive force of the memory layer at a memorization temperature is 0.7 times or less than a coercive force at room temperature, and a heat conductivity of a center portion of an electrode formed on one side of the memory layer in the direction of the layer surface is lower than a heat conductivity of surroundings thereof.
摘要翻译：一种磁存储器件，包括在层表面上具有垂直磁化的存储层，其磁化方向根据信息而改变; 以及对存储层提供的参考层，并且是在层表面上具有垂直磁化的信息的基础，其中存储器件通过在电流流动时产生的自旋转矩反转存储层的磁化来存储信息在由记忆层，非磁化层和参考层制成的层之间，存储层在记忆温度下的矫顽力为室温下的矫顽力的0.7倍以下，导热系数为在层表面方向上形成在存储层的一侧的电极低于其周围的导热率。

56. 发明授权

US08063326B2 Illuminating structure of key operating unit, electronic apparatus, portable apparatus, and illuminating method of key operating unit 有权
标题翻译：按键操作单元，电子仪器，便携式设备的照明结构以及按键操作单元的照明方式
公开(公告)号：US08063326B2
公开(公告)日：2011-11-22
申请号：US12699109
申请日：2010-02-03
申请人： Keisuke Igarashi , Hiroyuki Uchida , Naoto Yamashita , Kazunori Katou , Toshiyuki Itou
发明人： Keisuke Igarashi , Hiroyuki Uchida , Naoto Yamashita , Kazunori Katou , Toshiyuki Itou
IPC分类号： H01H13/83
CPC分类号： H01H13/83 , H01H2219/04 , H01H2219/06 , Y10T29/49105
摘要： An illuminating structure of a key operating unit for operating a key switch includes a housing unit to have a window portion formed correspondingly to the key switch, a circuit substrate to be provided inside the housing unit, to be disposed with the key switch, and to be provided with a light-guiding window portion, a keypad unit to include a key top portion inserted in the window portion of the housing unit, the keypad unit including a light-guiding portion at least in the key top portion, a light-emitting element to be arranged on a back surface side of the circuit substrate, and an illuminating plate to have a reflecting portion reflecting outgoing light of the light-emitting element to apply the reflected light from the reflecting portion to the keypad unit through the light-guiding window portion of the circuit substrate.
摘要翻译：用于操作钥匙开关的钥匙操作单元的照明结构包括：壳体单元，具有对应于钥匙开关形成的窗口部分，设置在壳体单元内部的电路基板，与钥匙开关配置;以及设置有导光窗部分，键盘单元，其包括插入壳体单元的窗口部分中的键顶部分，键盘单元至少在键顶部分包括导光部分，发光元件布置在电路基板的背面侧，以及照明板，其具有反射部分，用于反射发光元件的出射光，以将来自反射部分的反射光通过导光板施加到键盘单元窗口部分。

57. 发明授权

US07811002B2 Rolling device 有权
标题翻译：滚动装置
公开(公告)号：US07811002B2
公开(公告)日：2010-10-12
申请号：US11792344
申请日：2005-10-05
申请人： Shinji Fujita , Hiroyuki Uchida , Yasuo Murakami , Koichi Hachiya , Daiju Takahashi
发明人： Shinji Fujita , Hiroyuki Uchida , Yasuo Murakami , Koichi Hachiya , Daiju Takahashi
IPC分类号： F16C33/66
CPC分类号： F16C33/32 , F16C19/06 , F16C19/30 , F16C19/364 , F16C33/34 , F16C33/366 , F16C33/425 , F16C33/565 , F16C33/585 , F16C33/62 , F16C33/6696 , F16C2202/54 , F16C2204/34 , F16C2240/40 , F16C2240/44 , F16C2240/60 , F16C2360/00 , F16C2360/22 , F16C2362/52 , F16H25/20 , F16H2025/249 , Y10S384/907
摘要： A rolling device in which damage such as seizure or wear is less liable to occur and which has a long life, even when used under severe conditions such as high speed, heavy load, high temperature and insufficient lubrication. A thrust needle roller bearing includes an inner ring 1, outer ring 2, and a plurality of rolling elements 3 rollably arranged between a raceway surface 1a of inner ring 1 and a raceway surface 2a of outer ring 2. A lubricant film consisting of a solid lubricant is coated over an area equivalent to an area ratio of 75% or more of at least one member of the group consisting of raceway surface 1a of inner ring 1, raceway surface 2a of outer ring 2, and a rolling contact surface 3a of rolling element 3. The thickness of the lubricant film is preferably 0.05 μm or more and 8 μm or less.
摘要翻译：即使在诸如高速，重载，高温和不充分的润滑等恶劣条件下使用的滚动装置，其中诸如卡死或磨损的损伤较不易于发生并且寿命长。推力滚针轴承包括内圈1，外圈2和滚动地设置在内圈1的滚道表面1a和外圈2的滚道表面2a之间的多个滚动元件3.由固体将润滑剂涂覆在由内圈1的滚道面1a，外圈2的滚道面2a以及滚动面的滚动面3a构成的组中的至少一个以上的面积的75％以上的面积上润滑剂膜的厚度优选为0.05μm以上至8μm以下。

58. 发明授权

US07321177B2 Synchronous electric motor 有权
标题翻译：同步电动机
公开(公告)号：US07321177B2
公开(公告)日：2008-01-22
申请号：US11165403
申请日：2005-06-24
申请人： Hiroyuki Uchida , Tomonaga Yamamoto , Takuya Maeda , Hiroshi Kougami
发明人： Hiroyuki Uchida , Tomonaga Yamamoto , Takuya Maeda , Hiroshi Kougami
IPC分类号： H02K1/14 , H02K1/27 , H02K21/14 , H02K21/16
CPC分类号： H02K1/2766
摘要： A synchronous electric motor including a rotor having a rotation axis, and a stator surrounding the rotor through a gap. The rotor includes a rotor core having an outer circumferential surface extending about the rotation axis and a plurality of permanent magnets attached to the rotor core to form plural poles along the outer circumferential surface of the rotor core. The outer circumferential surface of the rotor core is provided, at each pole, with a contour deviating from a circular arc and bulging out in a radial outward direction, as seen in a cross-section perpendicular to the rotation axis. The permanent magnets include a plurality of magnet sets individually assigned to the plural poles, each set including two or more permanent magnets. The contour of the outer circumferential surface of the rotor core, at each pole, has at least partially a shape represented by a hyperbolic cosine function or a secant function.
摘要翻译：一种同步电动机，包括具有旋转轴的转子和通过间隙围绕转子的定子。转子包括具有围绕旋转轴线延伸的外周面的转子铁心和附接到转子铁心的多个永磁体，以沿转子铁心的外周面形成多个极点。在垂直于旋转轴线的横截面中看到，转子芯体的外圆周表面在每个极处设置有偏离圆弧的轮廓并沿径向向外凸出。永磁体包括分别分配给多个磁极的多个磁体组，每个磁体组包括两个或更多个永磁体。转子芯的外圆周表面在每个极处的轮廓至少部分是由双曲余弦函数或正割函数表示的形状。

59. 发明申请

US20070106057A1 Polyimide resin, method of producing polyimide resin, and electrolyte membrane, catalyst layer, membrane/electrode assembly and device each containing polyimide resin 审中-公开
标题翻译：聚酰亚胺树脂，聚酰亚胺树脂的制造方法，电解质膜，催化剂层，膜/电极接合体以及各自含有聚酰亚胺树脂的装置
公开(公告)号：US20070106057A1
公开(公告)日：2007-05-10
申请号：US10581933
申请日：2004-12-08
申请人： Masahiro Watanabe , Kenji Miyatake , Hiroyuki Uchida
发明人： Masahiro Watanabe , Kenji Miyatake , Hiroyuki Uchida
IPC分类号： C08G69/08
CPC分类号： C08G73/10 , H01M8/1027 , H01M8/103 , H01M8/1072 , H01M2300/0082 , Y02P70/56
摘要： A polyimide resin having a basic skeleton represented by the following general formula: (in the formula (1), each of Ar1 and Ar2 is an aromatic ring having a carbon number of 6-20, which forms an imide ring of 5 or 6 atoms with an imide group adjoining thereto. In the aromatic ring, a part of carbon atoms may be substituted with S, N, 0, SO2 or CO, or a part of hydrogen atoms may be substituted with an aliphatic group, a halogen atom or a perfluoro aliphatic group. Ar1 and Ar2 may be same or different. R is at least one of linear alkylene group and branched alkylene group having a carbon number of 1-20. Ar3 is an aromatic ring having a carbon number of 6-20 in which at least a part of hydrogen atoms is substituted with at least one of sulfoalkoxy group, carboalkoxy group and phosphoalkoxy group having a carbon number of 1-20 and a part of carbon atoms in these groups may be substituted with S, N, 0, SO2 or CO, or a part of hydrogen atoms may be substituted with an aliphatic group, a halogen atom or a perfluoro aliphatic group. n and m show a polymerization degree and are an integer of not less than 2.)
摘要翻译：具有由以下通式表示的基本骨架的聚酰亚胺树脂：（式（1）中，Ar 1和Ar 2各自为具有碳原子的芳香环，数量为6〜20，与酰亚胺基相邻形成5或6个原子的酰亚胺环，在芳香环中，一部分碳原子可以被S，N，O，SO 2，或者一部分氢原子可以被脂族基团，卤素原子或全氟脂族基团取代，Ar 1和Ar 2可以相同或不同的，R是直链亚烷基和碳数为1-20的支链亚烷基中的至少一个，Ar 3是碳数为6〜20的芳环，其中至少一部分氢原子被磺基烷氧基，碳烷氧基和碳数为1-20的磷酸烷氧基中的至少一个取代，这些基团中的一部分碳原子可以被S，N，O，SO _{2 或CO，或一部分氢原子可以被脂肪族基团，卤素原子或全氟脂族基团取代。 n和m表示聚合度，为不小于2的整数）}

60. 发明授权

US06477217B1 Target for neutron scattering installation 失效
标题翻译：中子散射安装目标
公开(公告)号：US06477217B1
公开(公告)日：2002-11-05
申请号：US09499678
申请日：2000-02-08
申请人： Ryutaro Hino , Masanori Kaminaga , Hidetaka Kinoshita , Noriaki Anbo , Atsuhiko Terada , Hiroyuki Uchida
发明人： Ryutaro Hino , Masanori Kaminaga , Hidetaka Kinoshita , Noriaki Anbo , Atsuhiko Terada , Hiroyuki Uchida
IPC分类号： G21G110
CPC分类号： H05H6/00
摘要： Flow of mercury from a liquid-heavy-metal inflow port toward an inner forward end of a container body is rectified by a plurality of incoming-passage guide vanes in a liquid-heavy-metal incoming passage. Flow of the mercury from the forward end of the container body toward a liquid-heavy-metal outflow port is rectified by a plurality of return-passage guide vanes in a liquid-heavy-metal return passage. As a result, occurrence of stagnation and/or recirculation flows of the mercury in the container body is suppressed and a steady and highly uniform stream of the mercury is formed throughout in the container body. The container body is covered with a container outer shell to prevent any leakage of the mercury to outside due to a damage of the container body.
摘要翻译：从液体重金属流入口向容器主体内侧前端的汞的流动由液体重金属进入通道中的多个进入通道导向叶片整流。从液体重金属返回通道中的多个返回通道导叶将汞从容器主体的前端向液体重金属流出口流动。结果，抑制了容器主体中汞的停滞和/或再循环的流动，并且在容器主体中形成了稳定且高度均匀的汞流。容器主体被容器外壳覆盖，以防止由于容器主体的损坏而使汞泄漏到外部。

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