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    High toughness ceramics and process for the preparation thereof
    1.
    发明授权
    High toughness ceramics and process for the preparation thereof 失效
    高韧性陶瓷及其制备方法

    公开(公告)号：US4729972A

    公开(公告)日：1988-03-08

    申请号：US816303

    申请日：1986-01-06

    申请人： Hironori Kodama ,  Akihiro Gotoo ,  Tadahiko Miyoshi ,  Hiroshi Sakamoto ,  Takaaki Suzuki

    发明人： Hironori Kodama ,  Akihiro Gotoo ,  Tadahiko Miyoshi ,  Hiroshi Sakamoto ,  Takaaki Suzuki

    IPC分类号： C04B35/565 ,  C04B35/575 ,  C04B35/56 ,  C04B35/16

    CPC分类号： C04B35/565 ,  C04B35/575

    摘要： The present invention relates to a sintered product containing silicon carbide as a main component which comprises a phase(a) containing at least one metal selected from among Al, Sc, Y and rare earth elements and oxygen, a particle phase(b) comprising at least one metal carbide selected from among carbides of Ti, Zr, Hf, Va, Nb, Ta, W and the like, a composite particle phase(c) comprising said phase(a) and said phase(b) surrounding the phase(a) and silicon carbide matrix(d) in which the above phase(a), (b) and (c) are dispersed.The silicon carbide sintered product of the present invention exhibits a remarkably high strength and a remarkably high toughness which have not been attained up to this time, so that it can form various heat-resistant structural materials having a high reliability.

    摘要翻译： 本发明涉及含有碳化硅作为主要成分的烧结产品，该烧结产品包括含有选自Al，Sc，Y和稀土元素和氧中的至少一种金属的相（a），含有 选自Ti，Zr，Hf，Va，Nb，Ta，W等的碳化物中的至少一种金属碳化物，包含所述相（a）和所述相（b）的复合粒子相（c） ）和上述相（a），（b）和（c）分散的碳化硅基体（d）。 本发明的碳化硅烧结体在此之前显示出非常高的强度和显着的高韧性，从而可以形成具有高可靠性的各种耐热结构材料。

    Process for producing article having fine concavo-convex structure on its surface and process for producing wire-grid polarizer
    6.
    发明授权
    Process for producing article having fine concavo-convex structure on its surface and process for producing wire-grid polarizer 有权
    其表面具有微细凹凸结构的制品的制造方法以及线栅偏振片的制造方法

    公开(公告)号：US08623161B2

    公开(公告)日：2014-01-07

    申请号：US13341039

    申请日：2011-12-30

    申请人： Yuriko Kaida ,  Hiroshi Sakamoto

    发明人： Yuriko Kaida ,  Hiroshi Sakamoto

    IPC分类号： B29C65/48 ,  B29D11/00

    CPC分类号： G02B5/3058 ,  B29D11/00644 ,  B29D11/0073 ,  B82Y10/00 ,  B82Y40/00 ,  G02F2001/133548 ,  G03F7/0002 ,  G03F7/027 ,  G03F7/038

    摘要： Processes for producing an article having a fine concavo-convex structure on the surface of a transparent substrate and a wire-grid polarizer, with high quality with high productivity, with which a concavo-convex layer having a large area can easily be achieved. The process comprises a step (I) of forming an interlayer (A) on the surface of a substrate film, a step (II) of forming a concavo-convex layer (B) having a fine concavo-convex structure on its surface, on the surface of the interlayer (A) by imprinting technology, and a step (IV) of separating a laminate comprising the interlayer (A) and the concavo-convex layer (B) from the substrate film and laminating the laminate to the surface of a transparent substrate so that the interlayer (A) faces the transparent substrate side. Further, a process for producing a wire-grid polarizer employing the production process.

    摘要翻译： 在透明基板的表面上制造具有微细凹凸结构的物品和线栅偏振器的方法，其具有高质量且高生产率，可以容易地实现具有大面积的凹凸层。 该方法包括在基材膜的表面上形成中间层（A）的步骤（I），在其表面上形成具有微细凹凸结构的凹凸层（B）的工序（II） 通过压印技术的中间层（A）的表面，以及从基材膜分离包含中间层（A）和凹凸层（B）的层压体的步骤（IV），并将层压体层压到 透明基板，使得中间层（A）面向透明基板侧。 此外，采用该制造方法制造线栅型偏振器的方法。

    Vehicle Attitude Angle Calculating Device, and Lane Departure Warning System Using Same
    7.
    发明申请
    Vehicle Attitude Angle Calculating Device, and Lane Departure Warning System Using Same 有权
    车辆姿态角计算装置和车道离场警告系统

    公开(公告)号：US20120327233A1

    公开(公告)日：2012-12-27

    申请号：US13522985

    申请日：2011-02-09

    申请人： Masato Imai ,  Hiroshi Sakamoto ,  Masao Sakata

    发明人： Masato Imai ,  Hiroshi Sakamoto ,  Masao Sakata

    IPC分类号： G06F7/00 ,  H04N7/18

    CPC分类号： B60W40/10 ,  B60R11/04 ,  B60W40/114 ,  B60W2420/403 ,  B60W2520/14 ,  B60Y2400/3015 ,  G06K9/00798 ,  G06T7/73 ,  G06T2207/10016 ,  G06T2207/30256 ,  G08G1/167 ,  H04N7/18

    摘要： Provided is a vehicle attitude angle calculating device capable of finding a yaw angle of a vehicle with reference to a lane stably without using information on a road vanishing point even in the state where a vehicle pitch angle varies. The vehicle attitude angle calculating device includes: a dividing line detection unit that detects a dividing line from image information received from a vehicle-mounted imaging device having an optical axis, the image information being a captured image of an outside of a vehicle; a distance calculation unit that calculates a distance between the dividing line and the optical axis of the vehicle-mounted imaging device every predetermined processing period; and a vehicle angle calculation unit that calculates a dividing line angle on the basis of the calculated distance between the dividing line and the optical axis of the vehicle-mounted imaging device and a vehicle proceeding distance where the vehicle proceeds during a predetermined processing period.

    摘要翻译： 提供一种车辆姿态角计算装置，即使在车辆俯仰角变化的状态下，也能够在不使用道路消失点的信息的情况下，相对于车道稳定地找到车辆的偏航角。 车辆姿态角计算装置包括：分割线检测单元，其从具有光轴的车载摄像装置接收的图像信息中检测分割线，所述图像信息是车辆外部的拍摄图像; 距离计算单元，每隔预定处理周期计算车载摄像装置的分割线与光轴的距离; 以及车辆角度计算单元，其基于所计算的车载摄像装置的分割线与光轴之间的距离和车辆在规定的处理期间内前进的车辆行驶距离来计算分割线角度。

    COMPOSITION FOR ORAL CAVITY
    8.
    发明申请
    COMPOSITION FOR ORAL CAVITY 有权
    口腔用组合物

    公开(公告)号：US20120244203A1

    公开(公告)日：2012-09-27

    申请号：US13501512

    申请日：2010-10-14

    申请人： Hiroshi Sakamoto

    发明人： Hiroshi Sakamoto

    IPC分类号： A61K8/25 ,  A61Q11/00 ,  A61K8/02 ,  A61K8/24

    CPC分类号： A61K8/25 ,  A61K8/0241 ,  A61K2800/412 ,  A61Q11/00

    摘要： An oral composition includes high stain removal efficiency relative to its abrasive ability. The oral composition contains fused silica and a dental abrasive. The oral composition has a high stain removal ability relative to the abrasive ability thereof. In other words, the ratio (stain removal ability/abrasive ability) of the oral composition is high. Accordingly, the use of the oral composition makes it possible to efficiently remove stains without damaging the teeth more than necessary.

    摘要翻译： 口服组合物相对于其研磨能力包括高污渍去除效率。 口腔组合物含有熔融二氧化硅和牙科磨料。 口腔用组合物相对于其研磨能力具有高的去污能力。 换句话说，口服组合物的比例（去污能力/研磨能力）高。 因此，口服组合物的使用使得可以有效地去除污渍而不会损坏牙齿。

    PROCESS FOR PRODUCING ARTICLE HAVING FINE CONCAVO-CONVEX STRUCTURE ON ITS SURFACE AND PROCESS FOR PRODUCING WIRE-GRID POLARIZER
    9.
    发明申请
    PROCESS FOR PRODUCING ARTICLE HAVING FINE CONCAVO-CONVEX STRUCTURE ON ITS SURFACE AND PROCESS FOR PRODUCING WIRE-GRID POLARIZER 有权
    用于生产具有微细凹凸结构的物品在其表面上的制造方法和用于生产电网偏振器的方法

    公开(公告)号：US20120168065A1

    公开(公告)日：2012-07-05

    申请号：US13341039

    申请日：2011-12-30

    申请人： Yuriko Kaida ,  Hiroshi Sakamoto

    发明人： Yuriko Kaida ,  Hiroshi Sakamoto

    IPC分类号： B29C65/48 ,  B29D11/00

    CPC分类号： G02B5/3058 ,  B29D11/00644 ,  B29D11/0073 ,  B82Y10/00 ,  B82Y40/00 ,  G02F2001/133548 ,  G03F7/0002 ,  G03F7/027 ,  G03F7/038

    摘要： Processes for producing an article having a fine concavo-convex structure on the surface of a transparent substrate and a wire-grid polarizer, with high quality with high productivity, with which a concavo-convex layer having a large area can easily be achieved. The process comprises a step (I) of forming an interlayer (A) on the surface of a substrate film, a step (II) of forming a concavo-convex layer (B) having a fine concavo-convex structure on its surface, on the surface of the interlayer (A) by imprinting technology, and a step (IV) of separating a laminate comprising the interlayer (A) and the concavo-convex layer (B) from the substrate film and laminating the laminate to the surface of a transparent substrate so that the interlayer (A) faces the transparent substrate side. Further, a process for producing a wire-grid polarizer employing the production process.

    摘要翻译： 在透明基板的表面上制造具有微细凹凸结构的物品和线栅偏振器的方法，其具有高质量且高生产率，可以容易地实现具有大面积的凹凸层。 该方法包括在基材膜的表面上形成中间层（A）的步骤（I），在其表面上形成具有微细凹凸结构的凹凸层（B）的工序（II） 通过压印技术的中间层（A）的表面，以及从基材膜分离包含中间层（A）和凹凸层（B）的层压体的步骤（IV），并将层压体层压到 透明基板，使得中间层（A）面向透明基板侧。 此外，采用该制造方法制造线栅型偏振器的方法。

    Vehicle speed control system
    10.
    发明授权
    Vehicle speed control system 有权
    车速控制系统

    公开(公告)号：US08170769B2

    公开(公告)日：2012-05-01

    申请号：US12194767

    申请日：2008-08-20

    申请人： Kazutoshi Tsuchiya ,  Masato Imai ,  Hiroshi Sakamoto ,  Takaomi Nishigaito ,  Mikio Ueyama

    发明人： Kazutoshi Tsuchiya ,  Masato Imai ,  Hiroshi Sakamoto ,  Takaomi Nishigaito ,  Mikio Ueyama

    IPC分类号： B60K31/00

    CPC分类号： B60W30/16 ,  B60K31/0075 ,  B60K31/0083 ,  B60W2520/125 ,  B60W2520/14 ,  B60W2550/143 ,  B60W2550/402 ,  B60W2720/106

    摘要： A vehicle speed control system includes a road shape recognition unit which recognizes a road shape, a target speed setting unit which sets a target speed according to the road shape, a speed control unit which controls the host vehicle's speed according to the target speed, a parameter detecting unit which detects at least one of parameters representing the driver's steering rotation, a yaw rate of the host vehicle, and a lateral acceleration of the host vehicle, and a first acceleration determining unit which, after the speed control unit has decelerated, determines whether or not to accelerate the host vehicle according to reference parameters based on a road shape and the host vehicle's speed and parameters detected by the parameter detecting unit, wherein if the first acceleration determining unit has determined to accelerate, the target speed setting unit sets a target speed of the host vehicle according to a predetermined acceleration.

    摘要翻译： 车速控制系统包括识别道路形状的道路形状识别单元，根据道路形状设定目标速度的目标速度设定单元，根据目标速度来控制本车辆速度的速度控制单元， 参数检测单元，其检测表示所述驾驶员的转向旋转，所述主车辆的偏航率，所述主车辆的横向加速度的参数中的至少一个以及所述速度控制单元减速后的第一加速度判定单元， 是否根据参考参数根据道路形状和本车辆的速度和参数检测单元检测到的参数加速本车辆，其中如果第一加速度确定单元已经确定加速，则目标速度设定单元设定 根据预定加速度，本车辆的目标速度。