DC/DC POWER CONVERSION DEVICE
    42.
    发明申请
    DC/DC POWER CONVERSION DEVICE 失效
    DC / DC电源转换器件

    公开(公告)号:US20080253156A1

    公开(公告)日:2008-10-16

    申请号:US12060542

    申请日:2008-04-01

    IPC分类号: H02J1/10

    CPC分类号: H02M3/158 Y02B70/1425

    摘要: A DC/DC power conversion device with smoothing capacitors including three column circuits share the smoothing capacitors to be connected in parallel, each column circuit have a plurality of circuits connected in series where two MOSFETs are connected in series between both ends of respective smoothing capacitors and LC serial bodies of capacitors and inductors with the same resonant cycle are disposed between the circuits at two middle terminals. Driving signals for the respective column circuits have the same driving cycle identical with the resonant cycle of the LC serial bodies, and are out of phase with each other by 2π/3(rad), and thus charge-discharge currents towards the smoothing capacitors are circulated among the column circuits and ripple currents flowing through the smoothing capacitors are reduced.

    摘要翻译: 具有包括三列电路的平滑电容器的DC / DC电力转换装置共享要并联连接的平滑电容器,每列电路具有串联连接的多个电路,其中两个MOSFET串联连接在各个平滑电容器的两端之间, 具有相同谐振周期的电容器和电感器的LC串联体设置在两个中间端子之间的电路之间。 各列电路的驱动信号具有与LC串联体的共振循环相同的驱动周期,并且彼此相位为2pi / 3(rad),因此向平滑电容器的充放电电流为 在列电路之间循环,并且流过平滑电容器的纹波电流减小。

    Electroconductive paste composition and printed wiring board
    43.
    发明授权
    Electroconductive paste composition and printed wiring board 有权
    导电糊组合物和印刷线路板

    公开(公告)号:US07416687B2

    公开(公告)日:2008-08-26

    申请号:US11693779

    申请日:2007-03-30

    IPC分类号: H01B1/22 H05K3/12

    摘要: There is provided an electroconductive paste composition that can form a coating film having satisfactory thickness by single coating work. The electroconductive paste composition can form bumps having satisfactory height even by a smaller number of times of coating than that in the prior art technique. The electroconductive paste composition comprises a phenolic resin, a melamine resin, an electroconductive powder, a solvent, and a bump forming aid comprising a monohydric alcohol having a terminal methoxy group and having at least one ether bond. The electroconductive paste composition can be used in a printed wiring board.

    摘要翻译: 提供一种导电浆料组合物,其可以通过单次涂覆工作形成具有令人满意的厚度的涂膜。 导电糊组合物可以形成具有令人满意的高度的凸起,即使是比现有技术中的涂层次数少的次数也是如此。 导电糊组合物包含酚醛树脂,三聚氰胺树脂,导电粉末,溶剂和包含具有末端甲氧基并具有至少一个醚键的一元醇的凸块形成助剂。 导电糊剂组合物可用于印刷线路板。

    ELECTROCONDUCTIVE PASTE COMPOSITION AND PRINTED WIRING BOARD
    44.
    发明申请
    ELECTROCONDUCTIVE PASTE COMPOSITION AND PRINTED WIRING BOARD 有权
    电焊膏组合物和印刷线路板

    公开(公告)号:US20070228336A1

    公开(公告)日:2007-10-04

    申请号:US11693779

    申请日:2007-03-30

    IPC分类号: H01B1/12

    摘要: There is provided an electroconductive paste composition that can form a coating film having satisfactory thickness by single coating work. The electroconductive paste composition can form bumps having satisfactory height even by a smaller number of times of coating than that in the prior art technique. The electroconductive paste composition comprises a phenolic resin, a melamine resin, an electroconductive powder, a solvent, and a bump forming aid comprising a monohydric alcohol having a terminal methoxy group and having at least one ether bond. The electroconductive paste composition can be used in a printed wiring board.

    摘要翻译: 提供一种导电浆料组合物,其可以通过单次涂覆工作形成具有令人满意的厚度的涂膜。 导电糊组合物可以形成具有令人满意的高度的凸起,即使是比现有技术中的涂层次数少的次数也是如此。 导电糊组合物包含酚醛树脂,三聚氰胺树脂,导电粉末,溶剂和包含具有末端甲氧基并具有至少一个醚键的一元醇的凸块形成助剂。 导电糊剂组合物可用于印刷线路板。

    Method for reducing input-side holding torque of wave gear device, and rotary actuator
    45.
    发明申请
    Method for reducing input-side holding torque of wave gear device, and rotary actuator 有权
    减少波齿轮装置的输入侧保持力矩和旋转执行机构的方法

    公开(公告)号:US20070199405A1

    公开(公告)日:2007-08-30

    申请号:US11633312

    申请日:2006-12-04

    申请人: Masaru Kobayashi

    发明人: Masaru Kobayashi

    IPC分类号: F16H35/00

    CPC分类号: F16H49/001 Y10T74/19

    摘要: In a wave gear device provided with a cup-shaped flexible external gear, the difference in the direction of the thrust force applied to the wave generator during speed reduction or speed increase is used to reduce the input-side holding torque. During speed reduction, thrust force F1 is applied to the wave generator in the direction toward the open side of the flexible external gear, and during speed increase, thrust force F2 is applied in the opposite direction The plug of the wave generator is pressed against the friction plate mounted on the motor housing by the thrust force F2 applied during speed increase, and the friction force that is produced is used as part of the input-side holding torque for restraining the wave generator from rotating.

    摘要翻译: 在设置有杯形柔性外齿轮的波浪齿轮装置中,使用减速或速度增加时施加到波发生器的推力方向的差异来减小输入侧保持转矩。 减速时,推力F 1朝向柔性外齿轮开口侧的方向施加在波发生器上,在加速的同时,推力F 2沿相反方向施加。发电机的塞子被按压 通过在加速期间施加的推力F 2抵靠安装在电动机壳体上的摩擦板,并且将所产生的摩擦力用作用于抑制波发生器旋转的输入侧保持转矩的一部分。

    Powder compacting method and powder compacting device
    46.
    发明申请
    Powder compacting method and powder compacting device 审中-公开
    粉末压实方法和粉末压实装置

    公开(公告)号:US20060127268A1

    公开(公告)日:2006-06-15

    申请号:US10521648

    申请日:2002-07-25

    IPC分类号: B22F3/02

    摘要: This invention has been realized in order to obtain green compacts of a fixed height by pressure molding of material powder with a fixed gap between upper and lower punches. A powder compacting method of this invention performs a punch driving step wherein, after filling material powder in a cavity, the material powder filled in the cavity is pressure molded by using an upper punch and a lower punch, said punch driving step comprising a primary driving step of driving either one of the punches until the thickness of the cavity formed between the upper and lower punches becomes slightly greater than a target molding thickness, and a secondary driving step of measuring a gap between the upper and lower punches and driving either one of the punches while controlling it until the measured value reaches the target molding thickness.

    摘要翻译: 已经实现了本发明,以便通过在上下冲头之间具有固定的间隙的材料粉末的压力成型来获得固定高度的生坯。 本发明的粉末压制方法执行冲压驱动步骤,其中在将材料粉末填充到空腔中之后,通过使用上冲头和下冲头对填充在腔中的材料粉末进行加压模制,所述冲头驱动步骤包括主驱动 驱动任一个冲头的步骤,直到形成在上冲头和下冲头之间的空腔的厚度变得稍微大于目标模制厚度;以及二次驱动步骤,测量上冲头和下冲头之间的间隙,并驱动 同时控制冲头,直到测量值达到目标模制厚度。

    Power generation controller of vehicle power generator
    48.
    发明申请
    Power generation controller of vehicle power generator 有权
    车辆发电机发电控制器

    公开(公告)号:US20050218815A1

    公开(公告)日:2005-10-06

    申请号:US11092720

    申请日:2005-03-30

    CPC分类号: H02J7/245 H02P9/305 Y02T10/92

    摘要: The present invention relates to a power generation controller of a vehicle power generator, which includes: voltage detection means for sampling a voltage of a battery based on a reference clock signal; duty range setting means for setting a range for an ON/OFF ratio of a field switching element from the rotation speed of the power generator; control duty computation means for computing the ON/OFF ratio of the field switching element based on thus set duty range from a deviation between a power generation target voltage and voltage information as a result of sampling; and field PWM drive means for controlling the ON/OFF switching operation of the field switching element with an interval based on the reference clock signal from the computed ON/OFF ratio.

    摘要翻译: 本发明涉及车辆发电机的发电控制器,其包括:基于参考时钟信号对电池的电压进行采样的电压检测装置; 占空范围设定装置,用于根据发电机的转速设定场切换元件的ON / OFF比的范围; 控制占空比计算装置,用于根据由此产生的目标电压与作为采样的结果的电压信息之间的偏差而设定的占空比范围来计算场开关元件的导通/截止比; 以及场PWM驱动装置,用于基于来自所计算的ON / OFF比的参考时钟信号,间隔地控制场开关元件的ON / OFF切换操作。

    Optical fiber connector disassembling tool
    49.
    发明申请
    Optical fiber connector disassembling tool 失效
    光纤连接器拆卸工具

    公开(公告)号:US20050084225A1

    公开(公告)日:2005-04-21

    申请号:US10954667

    申请日:2004-09-30

    CPC分类号: G02B6/3898 G02B6/3807

    摘要: A disassembling tool includes a holding block having a housing portion for accommodating a plug connector, a slide block, and a handling part for sliding the slide block. The plug connector comprises an outer member and a plug frame and is accommodated in the housing portion of the holding block. When turning a handle of the handling part, the slide block is slidably moved so that projections provided on the slide block release the locking between locking portions of the outer member and locked portions of the plug frame. Following this, contact portions provided on the slide block come into contact with the plug frame so as to push it out of the outer member by a given amount.

    摘要翻译: 拆卸工具包括具有用于容纳插头连接器的壳体部分,滑动块和用于滑动滑块的操作部件的保持块。 插头连接器包括外部构件和插头框架,并且容纳在保持块的壳体部分中。 当转动处理部件的手柄时,滑块可滑动地移动,使得设置在滑块上的突起释放外部构件的锁定部分和插塞框架的锁定部分之间的锁定。 接下来,设置在滑块上的接触部分与插头框架接触,从而将其推出外部构件一定量。

    Printing unit and manufacturing line for manufacturing flexible organic EL display
    50.
    发明申请
    Printing unit and manufacturing line for manufacturing flexible organic EL display 失效
    柔性有机EL显示器的印刷单元和生产线

    公开(公告)号:US20050016405A1

    公开(公告)日:2005-01-27

    申请号:US10725992

    申请日:2003-12-02

    IPC分类号: B41F17/00 H01L51/00

    CPC分类号: H01L51/0004 Y10T156/12

    摘要: A printing unit include a plurality of ink supply members for supplying inks different from each other to a printing area or printing area-like portion, and a plurality of detecting systems, each detecting an amount of the corresponding ink accumulated on the printing area or printing area-like portion. A control system controls the plurality of ink supply members to regulate an amount of ink supplied by each of the plurality of ink supply members so as to bring the amount of the corresponding ink accumulated into agreement with a predetermined value

    摘要翻译: 打印单元包括用于向打印区域或打印区域部分供应彼此不同的墨的多个供墨构件,以及多个检测系统,每个检测系统检测在打印区域上积累的相应墨水量或打印 区域部分。 控制系统控制多个供墨构件以调节由多个供墨构件中的每一个供应的墨的量,以使得相应墨水的量与预定值一致