PROCESS OF FABRICATING PREPREG SHEET FOR PRINTED-WIRING BOARD AND DEVICE OF FABRICATING PREPREG SHEET FOR PRINTED-WIRING BOARD
    1.
    发明申请
    PROCESS OF FABRICATING PREPREG SHEET FOR PRINTED-WIRING BOARD AND DEVICE OF FABRICATING PREPREG SHEET FOR PRINTED-WIRING BOARD 审中-公开
    印刷线路板制作工艺及印刷线路板制造设备制造工艺

    公开(公告)号:US20120064236A1

    公开(公告)日:2012-03-15

    申请号:US13321930

    申请日:2010-05-24

    IPC分类号: B05D3/12 B05C11/02 B05C11/00

    摘要: The present invention has been aimed to propose a process and a device of fabricating a prepreg for a printed circuit board which are capable of controlling respective thicknesses of resin layers on the opposite surfaces of a resultant prepreg, removing air bubbles from the resultant prepreg, and improving productivity.The present invention is a process of resin-coating the opposite surfaces of an elongated substrate sheet 3. The process includes the steps of: feeding the substrate sheet 3 while tensioning the same in a feeding direction along the length of the substrate sheet 3; coating, by the coating head 2 of the first dispenser 1a, one surface of the substrate sheet 3 with the fluid resin 4 while pressing against the one surface to bend the substrate sheet 3; and subsequently coating, by the coating head 2 of the second dispenser 1b, the other surface of the substrate sheet 3 with the fluid resin 4 while pressing against the other surface to bend the substrate sheet 3. A die coater and a roll coater can be used as the first dispenser 1a and the second dispenser 1b.

    摘要翻译: 本发明的目的在于提出一种制造用于印刷电路板的预浸料坯的方法和装置,其能够控制所得预浸料坯的相对表面上的树脂层的各自厚度,从所得预浸料中除去气泡,以及 提高生产率。 本发明是一种对细长基片3的相对表面进行树脂涂覆的方法。该方法包括以下步骤:沿着基片3的长度沿着馈送方向张紧基片3; 通过第一分配器1a的涂覆头2将基片3的一个表面与流体树脂4同时压在一个表面上以弯曲基片3; 并且随后通过第二分配器1b的涂覆头2将基材片3的另一个表面用流体树脂4挤压,同时压靠另一个表面以弯曲基材片3.模具涂布机和辊涂机可以是 用作第一分配器1a和第二分配器1b。

    Freezer, freezing method and frozen objects
    3.
    发明授权
    Freezer, freezing method and frozen objects 失效
    冰柜,冷冻方法和冷冻物品

    公开(公告)号:US07418823B2

    公开(公告)日:2008-09-02

    申请号:US10513232

    申请日:2003-05-08

    IPC分类号: F25C1/00

    摘要: The present invention provides a freezer capable of preventing/restraining quality of foods from being deteriorated, freezing method, and frozen objects manufactured using the freezer and freezing method. The freezer 10 comprises a freezer main body 101, a cluster fragmenting device 1A for fragmenting water clusters contained in the objects 5, a loading part 7 for loading the objects 5, a heat exchanger 8 and a cold gas supply device. The cold gas supply device comprises a dehumidifying device 11 for dehumidifying a cold gas heat-exchanged by the heat exchanger 8, and a fan 9 for-circulating dehumidified cold gas to maintain the inside of the freezer 101 in a dry state. Further, the cluster fragmenting device 1A includes plural magnetic field generating devices 2 that imparts magnetic fields to the objects 5 containing water and changes the strength of magnetic fields with time elapsed.

    摘要翻译: 本发明提供一种能够防止/抑制食品质量劣化的冷冻机,冷冻方法和使用冷冻机和冷冻方法制造的冷冻物品。 冷冻装置10包括冷冻机主体101,用于分散物体5中所包含的水簇的群集碎片装置1A,用于装载物体5的装载部7,热交换器8和冷气供给装置。 冷气供给装置包括用于对由热交换器8进行热交换的冷气体进行除湿的除湿装置11和用于循环除湿冷气体的风扇9,以将冷冻机101的内部保持在干燥状态。 此外,群集分段装置1A包括多个磁场产生装置2,其向包含水的物体5施加磁场,并随着时间推移改变磁场的强度。

    Refrigerating device, refrigerating method, and refrigerated object
    4.
    发明申请
    Refrigerating device, refrigerating method, and refrigerated object 失效
    制冷装置,制冷方法和冷藏物品

    公开(公告)号:US20060112699A1

    公开(公告)日:2006-06-01

    申请号:US10513232

    申请日:2003-05-08

    IPC分类号: F24F3/16 F25D23/00

    摘要: The present invention provides a freezer capable of preventing/restraining quality of foods from being deteriorated, freezing method, and frozen objects manufactured using the freezer and freezing method. The freezer 10 comprises a freezer main body 101, a cluster fragmenting device 1A for fragmenting water clusters contained in the objects 5, a loading part 7 for loading the objects 5, a heat exchanger 8 and a cold gas supply device. The cold gas supply device comprises a dehumidifying device 11 for dehumidifying a cold gas heat-exchanged by the heat exchanger 8, and a fan 9 for-circulating dehumidified cold gas to maintain the inside of the freezer 101 in a dry state. Further, the cluster fragmenting device 1A includes plural magnetic field generating devices 2 that imparts magnetic fields to the objects 5 containing water and changes the strength of magnetic fields with time elapsed.

    摘要翻译: 本发明提供一种能够防止/抑制食品质量劣化的冷冻机,冷冻方法和使用冷冻机和冷冻方法制造的冷冻物品。 冷冻装置10包括冷冻机主体101,用于分散物体5中所包含的水簇的群集碎片装置1A,用于装载物体5的装载部7,热交换器8和冷气供给装置。 冷气供给装置包括用于对由热交换器8进行热交换的冷气体进行除湿的除湿装置11和用于循环除湿冷气体的风扇9,以将冷冻机101的内部保持在干燥状态。 此外,群集分段装置1A包括多个磁场产生装置2,其向包含水的物体5施加磁场,并随着时间推移改变磁场的强度。

    Transaction processing method, transaction control apparatus and program thereof
    5.
    发明申请
    Transaction processing method, transaction control apparatus and program thereof 有权
    交易处理方法,交易控制装置及其程序

    公开(公告)号:US20050004952A1

    公开(公告)日:2005-01-06

    申请号:US10850699

    申请日:2004-05-21

    摘要: A transaction of processing a database distributed to a plurality of servers in a chain of local transactions individually processed by and in each server. In each server, when the processing of a local transaction in the server is completed, the local transaction is committed or rolled back, and the right to execute a process of an application is released. Until all chained transactions are completed, the exclusive control of data accessed in the local transactions and the data before update of updated data is managed in a log, thereby guaranteeing the consistency and integrity of the data.

    摘要翻译: 处理分配给由每个服务器中和每个服务器单独处理的本地事务链中的多个服务器的数据库的事务。 在每个服务器中,当服务器中的本地事务的处理完成时,本地事务被提交或回滚,并且释放执行应用进程的权限。 在所有链接事务完成之前,在日志中管理在本地事务中访问的数据的独占控制和更新数据更新之前的数据,从而保证数据的一致性和完整性。

    Power steering apparatus
    6.
    发明授权
    Power steering apparatus 失效
    动力转向装置

    公开(公告)号:US6161069A

    公开(公告)日:2000-12-12

    申请号:US431187

    申请日:1999-11-01

    申请人: Kazuhiko Fujita

    发明人: Kazuhiko Fujita

    摘要: A power steering apparatus according to the present invention, when an electric motor M is actuated, senses an electric current flowing through the electric motor, then determines a temperature rise value with respect to an oil temperature as a time-based sum of temperature increase rates each corresponding to the amount of heat generated in a driver element (31) per unit time by the electric current, and estimates the oil temperature on the basis of the temperature rise value and the temperature of the driver element (31). Thus, the oil temperature can be estimated without the use of an oil temperature sensor. This allows for motor actuation even at an extremely low temperature.

    摘要翻译: 根据本发明的动力转向装置,当电动机M被致动时,感测流过电动机的电流,然后将相对于油温度的温度上升值确定为基于时间的升温速度之和 每个对应于通过电流在每单位时间内在驱动元件(31)中产生的热量,并且基于升温值和驱动元件(31)的温度来估计油温。 因此,可以在不使用油温传感器的情况下估计油温。 即使在极低的温度下也可以进行电机驱动。

    Surface profile measuring device utilizing optical heterodyne
interference
    7.
    发明授权
    Surface profile measuring device utilizing optical heterodyne interference 失效
    利用光学外差干扰的表面轮廓测量装置

    公开(公告)号:US4995726A

    公开(公告)日:1991-02-26

    申请号:US412164

    申请日:1989-09-25

    IPC分类号: G01B9/02 G01B11/24 G01J9/04

    摘要: The surface profile measuring device utilizing optical heterodyne interference comprising a laser source for emitting a laser beam, an object lens for converging the laser beam on the surface of an object to be measured, the laser beam being reflected from the surface of the object while provided with information on a surface profile of the object, an optical heterodyne interference device for allowing the reflected beam to interfere with a reference beam having a frequency different from that of the reflected beam to generate beat signals having the information on the surface profile of the object, a circuit for measuring the surface profile of the object on the basis of phase variation of the beat signals, a driving device including a piezoelectric element for relatively moving one of the object lens and the object to be measured in the direction of the optical axis of the laser beam incident on the surface, and a control device for controlling the driving device on the basis of the phase difference or amplitude ratio between the beat signals so that the surface of the object is disposed substantially at a focusing position of the object lens.

    摘要翻译: 使用光学外差干涉的表面轮廓测量装置,包括用于发射激光束的激光源,用于将激光束会聚在待测物体的表面上的激光束,激光束从物体的表面反射,同时提供 具有关于对象的表面轮廓的信息,用于允许反射光束干扰具有与反射光束的频率不同的频率的参考光束的光学外差干涉装置,以产生具有关于对象的表面轮廓的信息的节拍信号 基于拍频信号的相位变化来测量物体的表面轮廓的电路,包括用于在物镜的光轴方向上相对移动物镜和待测物体的压电元件的驱动装置 入射在表面上的激光束,以及用于基于该控制装置控制驱动装置的控制装置 拍子信号之间的相位差或振幅比,使得物体的表面基本上设置在物镜的聚焦位置。

    SHEET COIL TYPE RESOLVER
    8.
    发明申请
    SHEET COIL TYPE RESOLVER 有权
    板式线圈解决方案

    公开(公告)号:US20110043196A1

    公开(公告)日:2011-02-24

    申请号:US12850839

    申请日:2010-08-05

    IPC分类号: G01B7/30

    CPC分类号: G01D5/2046

    摘要: A sheet coil type resolver includes: a stator section in which a stator transformer coil composed of first and second stator transformer coil layers is disposed to axially overlap with a resolver stator coil composed of first and second resolver stator coil layers; and a rotor section in which a rotor transformer coil composed of first and second rotor transformer coil layers is disposed to axially overlap with a resolver rotor coil composed of first and second resolver rotor coil layers, whereby the axial dimension is reduced, lead wires can be easily led out from the coils, and high reliability is achieved.

    摘要翻译: 线圈型旋转变压器包括:定子部分,其中由第一和第二定子变压器线圈层组成的定子变压器线圈设置成与由第一和第二分解器定子线圈层组成的旋转变压器定子线圈轴向重叠; 以及转子部分,其中由第一和第二转子变压器线圈层组成的转子变压器线圈设置成与由第一和第二旋转变压器线圈层组成的旋转变压器转子线圈轴向重叠,由此轴向尺寸减小,导线可以 容易从线圈引出,实现了高可靠性。

    BRUSH MANUFACTURING METHOD, MOTOR MANUFACTURING METHOD, BRUSH, MOTOR, AND ELECTROMOTIVE POWER STEERING DEVICE
    9.
    发明申请
    BRUSH MANUFACTURING METHOD, MOTOR MANUFACTURING METHOD, BRUSH, MOTOR, AND ELECTROMOTIVE POWER STEERING DEVICE 有权
    刷子制造方法,电动机制造方法,刷子,电机和电动力转向装置

    公开(公告)号:US20090033172A1

    公开(公告)日:2009-02-05

    申请号:US12181404

    申请日:2008-07-29

    IPC分类号: H01R43/12 H02K15/00 H01R39/26

    摘要: A manufacturing method for a brush that can reduce contact surface area between a commutator and the brush, thereby reducing frictional noise, is provided. Specifically, a method to manufacture a brush, which provides one surface with contact surfaces that make sliding contact with the commutator, involves a step to mold a molded body and a step to cut the molded body. In the molding process, carbon powder containing copper powder is sintered to form a molded body having a groove on the top surface along the direction of the axis of rotation of the commutator, and curved surface margins in the margins of the top surface in the direction of the axis of rotation. In the cutting step, the central part of the top surface of the molded body is cut by a grinding stone along the cutting direction to form contact surfaces between the margins of the top surface.

    摘要翻译: 提供一种能够减小换向器和刷子之间的接触面积,从而降低摩擦噪音的刷子的制造方法。 具体而言,制造一个表面具有与换向器滑动接触的接触表面的刷子的方法涉及模制成型体的步骤和切割成型体的步骤。 在成型工序中,将含有铜粉末的碳粉烧结成沿着换向器的旋转轴的方向在上表面具有凹槽的成型体,并且在上表面的边缘的方向上的弯曲表面边缘 的旋转轴。 在切割步骤中,成型体的上表面的中心部分沿着切割方向被研磨石切割,以在顶表面的边缘之间形成接触表面。

    Method of calculating compensation value for angle detecting sensor and angle detecting sensor using the method
    10.
    发明授权
    Method of calculating compensation value for angle detecting sensor and angle detecting sensor using the method 失效
    使用该方法计算角度检测传感器和角度检测传感器补偿值的方法

    公开(公告)号:US07231313B2

    公开(公告)日:2007-06-12

    申请号:US11298883

    申请日:2005-12-08

    IPC分类号: G01P3/00

    摘要: A method of calculating a compensation value for an angle detecting sensor including a sensor unit, a signal converting section, a signal adjusting section, an arithmetic operation section, a memory section, and a compensator includes a first step of generating two signals having a predetermined phase difference from a plurality of output signals; a second step of calculating a rotation angle of an object from the two signals as an output angle before compensation; and a third step of extracting a candidate signal having a minimum residual energy in the signal after removal as the compensation value when a plurality of candidate signals having the same period but different amplitudes has been removed from a total error signal included in the output angle before compensation.

    摘要翻译: 计算用于包括传感器单元,信号转换部分,信号调节部分,算术运算部分,存储部分和补偿器的角度检测传感器的补偿值的方法包括:产生具有预定的 与多个输出信号的相位差; 从所述两个信号计算物体的旋转角度作为补偿前的输出角度的第二步骤; 以及第三步骤,当从包括在输出角度中的总误差信号中去除具有相同周期但具有不同幅度的多个候选信号时,在去除之后的信号中提取具有最小剩余能量的候选信号作为补偿值 补偿。