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    Cast-steel pouring apparatus
    1.
    发明授权
    Cast-steel pouring apparatus 有权
    铸钢浇注设备

    公开(公告)号：US09095897B2

    公开(公告)日：2015-08-04

    申请号：US13985696

    申请日：2012-02-22

    申请人： Takahiro Sato ,  Shinichi Cyomatsuken ,  Zhong-zhi Zhang ,  Toru Hanai ,  Hideto Terada ,  Masayuki Kato ,  Hidemi Hattori

    发明人： Takahiro Sato ,  Shinichi Cyomatsuken ,  Zhong-zhi Zhang ,  Toru Hanai ,  Hideto Terada ,  Masayuki Kato ,  Hidemi Hattori

    IPC分类号： B22D41/06 ,  B22D41/01

    CPC分类号： B22D41/06 ,  B22D41/01

    摘要： A cast-steel pouring apparatus including a furnace body having a furnace main body that includes a fire-retardant lining material demarcating a retainer chamber for retaining molten steel therein, and a steel-outing trough unit that protrudes from the furnace main-body toward an outside and with a trough length equal to ⅔ or less of an inside diameter of a top-face opening in the retainer chamber; a first pivot shaft having a first axial line oriented along a lateral direction such that the furnace body can pivot on the first pivot shaft in a longitudinal direction; a first pivot driving source for causing the furnace body to pivot about the first axial line of the first pivot shaft which serves as the pivotal center in the longitudinal direction, thereby causing the molten steel to discharge from the steel-outing trough unit of the furnace body, which has pivoted with respect to a sprue of casting mold.

    摘要翻译： 一种铸钢浇注装置，包括炉体，炉体具有炉主体，该炉主体包括限定用于保持钢水的保持室的阻燃衬里材料，以及从炉主体朝向 并且槽长度等于保持器室中的顶面开口的内径的⅔或更小; 第一枢转轴具有沿着横向方向定向的第一轴线，使得炉体可以在纵向方向上在第一枢轴上枢转; 第一枢转驱动源，用于使炉体围绕作为枢转中心的纵向方向的第一枢轴的第一轴线枢转，从而使钢水从炉的出钢槽单元排出 主体相对于铸模的浇口转动。

    CAST-STEEL POURING APPARATUS
    2.
    发明申请
    CAST-STEEL POURING APPARATUS 有权

    公开(公告)号：US20140015174A1

    公开(公告)日：2014-01-16

    申请号：US13985696

    申请日：2012-02-22

    申请人： Takahiro Sato ,  Shinichi Cyomatsuken ,  Zhong-zhi Zhang ,  Toru Hanai ,  Hideto Terada ,  Masayuki Kato ,  Hidemi Hattori

    发明人： Takahiro Sato ,  Shinichi Cyomatsuken ,  Zhong-zhi Zhang ,  Toru Hanai ,  Hideto Terada ,  Masayuki Kato ,  Hidemi Hattori

    IPC分类号： B22D41/06 ,  B22D41/01

    CPC分类号： B22D41/06 ,  B22D41/01

    摘要： A cast-steel pouring apparatus is provided, cast-steel pouring apparatus which can contribute to shortening a casting time for casting molten steel of cast steel into a sprue of casting mold. A first axial line of a first pivot shaft is positioned on a more diametrically inner side than is a first imaginary extension line of an outer-circumference wall face in a furnace-body main body, and is positioned on a more diametrically outer side than is a second imaginary extension line of an inner-circumference wall face in a fire-retardant lining material that the furnace-body main body has. As a steel-outing trough unit protrudes from a furnace body upward or upward and outward obliquely, a steel-outing leading end of the steel-outing trough unit is positioned on a more diametrically inner side than is the first imaginary extension line of the outer-circumference wall face in the furnace-body main body, and is positioned on a more diametrically outer side than is the second imaginary extension line of the inner-circumference wall race in the fire-retardant lining material that the furnace-body main body has.

    摘要翻译： 本发明提供一种铸钢浇注装置，其可以有助于缩短将铸钢的钢水浇铸到铸模浇口中的铸造时间。 第一枢转轴的第一轴线位于比炉体主体的外周壁面的第一假想延伸线更直径的内侧，并且位于比直径方向的外侧更靠外侧 在炉体主体具有的阻燃衬里材料中的内周壁面的第二假想延伸线。 作为钢出口槽单元从炉体向上或向上倾斜向外突出，出钢槽单元的出钢前端位于比外侧的第一虚线延伸线更直径的内侧 - 炉体主体中的圆周壁面，并且位于比炉体主体具有的阻燃衬里材料中的内周壁圈的第二假想延伸线的更直径的外侧 。

    Fan system and electronic device
    3.
    发明授权
    Fan system and electronic device 有权
    风扇系统和电子设备

    公开(公告)号：US08724320B2

    公开(公告)日：2014-05-13

    申请号：US13013840

    申请日：2011-01-26

    申请人： George Harlan ,  Masayuki Kato ,  Hideyuki Takemoto ,  Masamune Hiraki

    发明人： George Harlan ,  Masayuki Kato ,  Hideyuki Takemoto ,  Masamune Hiraki

    IPC分类号： H05K7/20

    CPC分类号： F04D25/166 ,  F04D27/004 ,  F04D29/582

    摘要： A fan system includes a pulse signal generation portion and a plurality of fans. Each of the plurality of fans preferably includes a motor portion; an impeller arranged to be rotated by the motor portion; a drive circuit arranged to drive the motor portion; a rotation detection portion arranged to detect rotation of the motor portion; and a rotation rate control circuit arranged to, based on a reference pulse signal supplied from the pulse signal generation portion and an actual rotation pulse signal supplied from the rotation detection portion, exercise feedback control on a rotation rate of the motor portion in accordance with a period of the reference pulse signal.

    摘要翻译： 风扇系统包括脉冲信号产生部分和多个风扇。 多个风扇中的每一个优选地包括马达部分; 叶轮，布置成由马达部分旋转; 布置成驱动电机部分的驱动电路; 旋转检测部，被配置为检测所述电动机部的旋转; 以及旋转速度控制电路，其被配置为基于从所述脉冲信号生成部提供的基准脉冲信号和从所述旋转检测部提供的实际旋转脉冲信号，根据所述旋转速度控制电路对所述马达部的旋转速度进行运动反馈控制 参考脉冲信号的周期。

    Power supply controller
    6.
    发明授权
    Power supply controller 有权
    电源控制器

    公开(公告)号：US07848071B2

    公开(公告)日：2010-12-07

    申请号：US11643969

    申请日：2006-12-22

    申请人： Seiji Takahashi ,  Masayuki Kato

    发明人： Seiji Takahashi ,  Masayuki Kato

    IPC分类号： H02H3/30

    CPC分类号： H02H3/087

    摘要： A power supply controller can include a switching element electrically connected between a power source and a load, an anomaly detecting circuit capable of outputting an abnormal signal, a power supply circuit which generates a constant voltage, a holding circuit which is activated by being supplied with the constant voltage generated by the power supply circuit, continuously outputs a shutoff signal to cause the switching element to perform a shutoff operation on the basis of the abnormal signal, an output circuit, such that if a first off signal is being inputted from an external source, the first off signal continues for a predetermined period of time after the start of the continuous output of the shutoff signal, outputs a second off signal, and an electrical conduction circuit structured to enable the power supply circuit into conduction in response to an on signal from an external source and enable the power supply circuit out of conduction if the second off signal is outputted.

    摘要翻译： 电源控制器可以包括电连接在电源和负载之间的开关元件，能够输出异常信号的异常检测电路，产生恒定电压的电源电路，通过被供给来激活的保持电路 由电源电路产生的恒定电压连续地输出截止信号，使得开关元件基于异常信号，输出电路进行截止操作，使得如果从外部输入第一关闭信号 源，在断开信号的连续输出开始之后，第一关闭信号持续预定的时间段，输出第二关闭信号，以及导电电路，其被构造成使得电源电路响应于导通而导通 来自外部源的信号，并且如果输出第二关闭信号，则使得电源电路不通电。

    Ceramics particle
    7.
    发明授权
    Ceramics particle 有权
    陶瓷粒子

    公开(公告)号：US07730933B2

    公开(公告)日：2010-06-08

    申请号：US11262849

    申请日：2005-11-01

    申请人： Mikio Sakaguchi ,  Masayuki Kato ,  Kazuo Oki

    发明人： Mikio Sakaguchi ,  Masayuki Kato ,  Kazuo Oki

    IPC分类号： B22C1/00 ,  B22C9/02

    CPC分类号： C04B35/20 ,  B22C1/181 ,  C04B35/62655 ,  C04B35/62665 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5427 ,  C04B2235/61 ,  C04B2235/79

    摘要： A ceramics particle produced by a flame fusion method, containing MgO and SiO2 as main components, and having a MgO/SiO2 weight ratio of from 1.0:1 to 1.45:1, and an average particle size of from 0.001 to 1.5 mm; a spherical molding sand containing MgO and SiO2 as main components, and having a MgO/SiO2 weight ratio of from 1.0:1 to 1.45:1, and an average particle size of from 0.001 to 1.5 mm, produced by a flame fusion method; a spherical molding sand, comprising MgO and SiO2 as main components, and having a MgO/SiO2 weight ratio of from 1.0:1 to 1.45:1, an average particle size of from 0.001 to 1.5 mm, and a spherical degree of 0.95 or more; a process for producing the above spherical molding sand; a casting mold containing the spherical molding sand as defined above; and a casting produced by casting with the mold as defined above.

    摘要翻译： 通过火焰熔融法制造的以MgO和SiO 2为主成分，MgO / SiO 2重量比为1.0:1〜1.45:1，平均粒径为0.001〜1.5mm的陶瓷粒子， 以MgO和SiO 2为主要成分的MgO / SiO 2重量比为1.0:1〜1.45:1的球形型砂，平均粒径为0.001〜1.5mm，通过火焰熔融法制造; 一种球形型砂，其以MgO和SiO 2为主要成分，MgO / SiO 2重量比为1.0:1至1.45:1，平均粒度为0.001至1.5mm，球形度为0.95以上 ; 一种生产上述球形型砂的方法; 包含如上所述的球形型砂的铸模; 以及通过用如上所述的模具浇铸而制造的铸件。

    SAFETY DEVICE FOR POWER WINDOW, OPENING/CLOSING CONTROL METHOD AND PLATE-GLASS PROCESSING METHOD
    9.
    发明申请
    SAFETY DEVICE FOR POWER WINDOW, OPENING/CLOSING CONTROL METHOD AND PLATE-GLASS PROCESSING METHOD 有权
    用于电动窗的开关/关闭控制方法和板玻璃加工方法的安全装置

    公开(公告)号：US20090295556A1

    公开(公告)日：2009-12-03

    申请号：US12279635

    申请日：2006-10-22

    申请人： Satoshi Inoue ,  Masayuki Kato ,  Kazushi Hirose ,  Yoshihiro Fujimura ,  Minoru Tanaka ,  Takao Koba ,  Hiroki Nishida ,  Takashi Inoue

    发明人： Satoshi Inoue ,  Masayuki Kato ,  Kazushi Hirose ,  Yoshihiro Fujimura ,  Minoru Tanaka ,  Takao Koba ,  Hiroki Nishida ,  Takashi Inoue

    IPC分类号： B60Q1/00 ,  E05F15/10

    CPC分类号： E05F15/46 ,  E05F11/445 ,  E05F15/695 ,  E05Y2900/55

    摘要： A safety device for a power window is achieved, which considers variation in capacitance during raising of a window glass, and considers variation in capacitance due to a use situation so as to reduce a possibility of false operation.The safety device has a window position counter that allows repetitive pulses to be generated depending on amount of rotation of a raising/lowering motor that raises or lowers a window glass, and counts the pulses to acquire opening information of the window glass; a storage unit that detects capacitance of an electrode provided on the window glass during raising of a window glass, and stores change in the capacitance with being related to window position information given by the window position counter; and a controller that sets a reversal threshold value with the stored change in capacitance, which is stored in the storage unit with being related to the window position information, as a reference, and reverses the raising/lowering motor to lower the window glass irrespective of a state of the operational switch in the case that a value of capacitance detected by a capacitance detector during raising operation of the window glass exceeds the reversal threshold value for each window position information.

    摘要翻译： 实现了一种用于电动窗的安全装置，其考虑了在玻璃窗升高期间的电容变化，并且考虑到由于使用情况引起的电容变化，从而减少了错误操作的可能性。 安全装置具有窗口位置计数器，其允许根据升高或降低窗玻璃的升降电动机的旋转量产生重复脉冲，并对脉冲进行计数以获取窗玻璃的开启信息; 存储单元，其在窗玻璃升高期间检测设置在窗玻璃上的电极的电容，并且存储与窗口位置计数器给出的窗口位置信息相关的电容变化; 以及控制器，其将存储在与窗口位置信息相关的存储单元中的存储的电容变化设置为反转阈值作为参考，并且反转升降电机以降低窗玻璃，而不管 在窗玻璃的升高操作期间由电容检测器检测到的电容值超过每个窗口位置信息的反转阈值的情况下的操作开关的状态。

    Optical module, optical transmission system, and fabrication method for optical module
    10.
    发明授权
    Optical module, optical transmission system, and fabrication method for optical module 有权
    光模块，光传输系统，光模块制作方法

    公开(公告)号：US07609922B2

    公开(公告)日：2009-10-27

    申请号：US11475970

    申请日：2006-06-28

    申请人： Shigenori Aoki ,  Masayuki Kato

    发明人： Shigenori Aoki ,  Masayuki Kato

    IPC分类号： G02B6/30

    CPC分类号： G02B6/4292 ,  G02B6/3897 ,  G02B6/4284

    摘要： An optical module includes a substrate, one or a plurality of planar optical devices mounted on the substrate, and a waveguide block including one or a plurality of curved waveguides formed on a plane. The waveguide block is mounted on the substrate such that the plane on which the curved waveguides are formed is perpendicular to the substrate and the curved waveguides and an incidence face or an emitting face of the planar optical device are opposed to each other on one end face of the waveguide block. Further, the waveguide block is configured so that an optical fiber can be connected to the other end face of the waveguide block which is orthogonal to the one end face.

    摘要翻译： 光学模块包括衬底，安装在衬底上的一个或多个平面光学器件，以及包括在平面上形成的一个或多个弯曲波导的波导块。 波导块安装在基板上，使得其上形成有弯曲波导的平面垂直于基板，并且弯曲波导和平面光学装置的入射面或发射面在一个端面上彼此相对 的波导块。 此外，波导块被配置为使得光纤可以连接到波导块的与一个端面正交的另一端面。