公开(公告)号：US20130017713A1

公开(公告)日：2013-01-17

申请号：US13544305

申请日：2012-07-09

申请人： Yoshiaki ASAKUMA ,  Takashi KAWAMOTO ,  Toshiyuki TAKII

发明人： Yoshiaki ASAKUMA ,  Takashi KAWAMOTO ,  Toshiyuki TAKII

IPC分类号： H01R13/58

CPC分类号： H01R13/5833 ,  H01R24/30

摘要： An attachment plug includes: a plurality of plug pins; a plurality of screw terminal blocks electrically connected to the corresponding plug pins, respectively; a body block accommodated within a shell for holding the screw terminal blocks; and an electric wire positioning member for holding the electric cords included in a multi-core cable introduced into the shell from outside in the state where the electric cords are positioned to correspond to the respective screw terminal blocks. The electric wire positioning member includes a plurality of hooking pieces for holding the electric cords exposed outside by stripping a sheath of the multi-core cable in the state where the electric cord are positioned to correspond to the respective screw terminal blocks.

摘要翻译： 附件插头包括：多个插头销; 分别电连接到相应的插头销的多个螺钉端子块; 容纳在壳体内的用于保持螺钉端子块的主体块; 以及电线定位构件，用于在电线被定位成对应于各个螺钉端子块的状态下将包括在从外部引入壳体的多芯电缆中包括的电线保持。 电线定位构件包括多个挂钩片，用于在电线被定位成对应于各个螺钉端子块的状态下，通过剥离多芯电缆的护套来将外露的电线保持在外部。

公开(公告)号：US20120184132A1

公开(公告)日：2012-07-19

申请号：US13389353

申请日：2010-08-02

申请人： Kazuhiro Katou ,  Maki Kondou ,  Takashi Kawamoto ,  Toshiyuki Takii ,  Satoru Ueno

发明人： Kazuhiro Katou ,  Maki Kondou ,  Takashi Kawamoto ,  Toshiyuki Takii ,  Satoru Ueno

IPC分类号： H01R13/60

CPC分类号： H01R13/64 ,  H01R25/00 ,  H01R27/02

摘要： A plug is adapted to be connected to a DC outlet to supply a DC power to the plug. The plug includes plug pins and a substantially quadrangular-shaped surrounding wall for surrounding the plug pins. The DC outlet includes: an outlet main body having an outlet unit to which the plug is adapted to be connected. The outlet unit includes a plug-receiving portion having pin-inserting holes into which the plug pins are inserted; an insertion groove formed to surround a periphery of the plug-receiving portion, the insertion groove being adapted to receive the surrounding wall; and pin-receiving pieces for being connected with the plug pins that are respectively inserted through the pin-receiving holes. Two pin-receiving holes corresponding to the pin-receiving pieces are arranged along a reference side of the plug- receiving portion and offset closer to the reference side than an opposite side to the reference side.

摘要翻译： 插头适于连接到DC插座，以向插头提供直流电源。 插头包括插头销和用于围绕插头销的大致四边形的周围壁。 DC出口包括：出口主体，具有出口单元，插头适于连接到出口单元。 出口单元包括具有销插入孔的插头接收部分，插头插脚插入插座孔中; 插入槽，形成为围绕所述插头接收部的周边，所述插入槽适于容纳所述周围壁; 以及与分别插入穿过销接收孔的插头销连接的销接收件。 对应于销接收片的两个销接收孔沿着插头接收部分的参考侧布置，并且偏离比参考侧相反侧更靠近参考侧。

公开(公告)号：US20120171891A1

公开(公告)日：2012-07-05

申请号：US13389357

申请日：2010-08-03

申请人： Kazuhiro Katou ,  Maki Kondou ,  Takashi Kawamoto ,  Toshiyuki Takii ,  Satoru Ueno

发明人： Kazuhiro Katou ,  Maki Kondou ,  Takashi Kawamoto ,  Toshiyuki Takii ,  Satoru Ueno

IPC分类号： H01R13/64

CPC分类号： H01R13/64 ,  H01R24/28 ,  H01R2103/00

摘要： A plug, adapted to be connected to a direct current (DC) outlet for supplying a DC power thereto, includes a plurality of round bar-shaped plug pins which protrudes from a front surface of a plug main body, and a surrounding wall which protrudes from the front surface of the plug main body to surround the plug pins. The plug pins are adapted to be connected the pin-receiving pieces through pin insertion holes of the DC outlet and to be supplied with power from the DC outlet. The surrounding wall is adapted to be inserted into an insertion groove of the DC outlet which is formed around the pin-insertion holes. The surrounding wall is formed in a substantially quadrangular shape, viewed from a front side thereof. The plug pins are arranged along a reference surface corresponding to one inner surface of the surrounding wall and offset closer to the reference surface than to an inner surface opposite to the reference surface.

摘要翻译： 适于连接到用于向其提供直流电力的直流（DC）出口的插头包括从插头主体的前表面突出的多个圆形棒状插头销和突出 从插头主体的前表面围绕插头销。 插头插脚适于通过直流插座的插针孔连接插针接收片，并从直流插座供电。 周围的壁适于插入到形成在销插入孔周围的DC出口的插入槽中。 从其前侧观察，围绕壁形成为大致四边形。 插头销沿着对应于周围壁的一个内表面的参考表面布置，并且偏离比参考表面相对的内表面更靠近参考表面。

公开(公告)号：US20100171553A1

公开(公告)日：2010-07-08

申请号：US12644833

申请日：2009-12-22

申请人： Yoichi Okubo ,  Manabu Nakamura ,  Junya Dosaka ,  Yasuhiro Takeda ,  Taizo Ito ,  Naoki Hongo ,  Taizo Yamawaki ,  Takashi Kawamoto ,  Akira Maeki

发明人： Yoichi Okubo ,  Manabu Nakamura ,  Junya Dosaka ,  Yasuhiro Takeda ,  Taizo Ito ,  Naoki Hongo ,  Taizo Yamawaki ,  Takashi Kawamoto ,  Akira Maeki

IPC分类号： H03G1/00

CPC分类号： H03F1/0227 ,  H03F3/19 ,  H03F2200/451 ,  H03F2200/462

摘要： A power circuit used for an amplifier, which includes an amplifier provided with a linear amplifier serving as a voltage source, a DC/DC converter serving as a current source, a hysteresis comparator controlling the DC/DC converter, and a current detector detecting output current from the linear amplifier to output the detected output current to the hysteresis comparator; and a switching restricting means for restricting a switching interval in the DC/DC converter such that the switching interval is not equal to or less than a constant time or is not shorter than the constant time.

摘要翻译： 用于放大器的电源电路，其包括放大器，该放大器设置有用作电压源的线性放大器，用作电流源的DC / DC转换器，控制DC / DC转换器的滞环比较器以及电流检测器检测输出 电流从线性放大器输出检测输出电流到滞后比较器; 以及切换限制装置，用于限制DC / DC转换器中的切换间隔，使得切换间隔不等于或小于恒定时间或不短于恒定时间。

公开(公告)号：US20090096540A1

公开(公告)日：2009-04-16

申请号：US12243553

申请日：2008-10-01

申请人： Takashi Kawamoto ,  Masaru Kokubo ,  Takashi Oshima

发明人： Takashi Kawamoto ,  Masaru Kokubo ,  Takashi Oshima

IPC分类号： H03L7/085

CPC分类号： H03L7/18 ,  H03K19/0027 ,  H03L7/0995 ,  H03L7/23

摘要： A logical level converter generates an output signal by which a logical circuit accurately operates even if there is a threshold fluctuation factor. In the logical level converter, an output signal of a voltage control oscillator in a phase locked loop is inputted to a threshold variable inverter. A DC component of another output signal from the threshold variable inverter is inputted to a comparator, and compared with a comparison voltage. A threshold setting signal is outputted on the basis of a comparison result. The threshold value of the threshold variable inverter is changed according to the threshold variable signal, and the output signal is converted into the other output signal. When the comparison result comes to a given state, the value of the threshold setting signal is held, and the other output signal is outputted as a further different output signal.

摘要翻译： 逻辑电平转换器产生输出信号，由此即使存在阈值波动因子，逻辑电路也能精确地操作。 在逻辑电平转换器中，锁相环中的电压控制振荡器的输出信号被输入到阈值可变变换器。 来自阈值可变逆变器的另一输出信号的DC分量被输入到比较器，并与比较电压进行比较。 基于比较结果输出阈值设定信号。 阈值可变逆变器的阈值根据阈值可变信号而改变，并且输出信号被转换成另一个输出信号。 当比较结果达到给定状态时，保持阈值设置信号的值，并且输出另一个输出信号作为另一个不同的输出信号。

公开(公告)号：US07504894B2

公开(公告)日：2009-03-17

申请号：US11488866

申请日：2006-07-19

申请人： Takashi Kawamoto ,  Masaru Kokubo

发明人： Takashi Kawamoto ,  Masaru Kokubo

IPC分类号： H03L7/08

CPC分类号： H03L7/0995 ,  H03L7/1976 ,  H03L2207/06

摘要： To provide a phase locked loop circuit that is capable of performing an automatic adjustment that satisfies a desired characteristic not depending on a process variation and an environmental variation. The phase locked loop circuit has a phase frequency comparator, a charge pump, a loop filter, a frequency divider, a selector, and a voltage controlled oscillator. The frequency divider inputs an output signal and a reference signal, divides the output signal, and outputs a feedback signal, and also outputs a select signal, a trimming signal, and a limit signal from the output signal. The voltage controlled oscillator inputs the control voltage, the base voltage, the trimming signal, and the limit signal, changes the output signal frequency according to the control voltage so as to limit the upper limit frequency of the output signal. Also, the voltage controlled oscillator is capable of changing the frequency sensitivity of the output signal that is outputted with respect to the control voltage according to the trimming signal, and the upper limit frequency of the output signal according to the limit signal.

摘要翻译： 提供能够执行不依赖于工艺变化和环境变化的满足期望特性的自动调整的锁相环电路。 锁相环电路具有相位频率比较器，电荷泵，环路滤波器，分频器，选择器和压控振荡器。 分频器输入输出信号和参考信号，分频输出信号，并输出反馈信号，并从输出信号输出选择信号，微调信号和限幅信号。 压控振荡器输入控制电压，基极电压，微调信号和极限信号，根据控制电压改变输出信号频率，限制输出信号的上限频率。 此外，压控振荡器能够根据微调信号和根据限制信号的输出信号的上限频率来改变与控制电压相关的输出信号的频率灵敏度。

公开(公告)号：US07482850B2

公开(公告)日：2009-01-27

申请号：US11648652

申请日：2007-01-03

申请人： Takashi Kawamoto

发明人： Takashi Kawamoto

IPC分类号： H03L7/06

CPC分类号： H03L7/0812 ,  H03L7/0891 ,  H03L7/10

摘要： A technology capable of avoiding malfunction of a delay locked loop without generating a constant phase error in a delay locked loop circuit is provided. In a delay locked loop circuit, a control circuit is disposed in the outside of a delay locked loop, and in phase comparison of the delay locked loop, the control circuit outputs a control signal to the delay locked loop so that the relation in the phase comparison between a reference signal and an output signal is shifted by a set cycle.

摘要翻译： 提供了一种能够避免在延迟锁定环电路中不产生恒定相位误差的延迟锁定环路故障的技术。 在延迟锁定环电路中，控制电路设置在延迟锁定环的外部，并且在延迟锁定环的相位比较中，控制电路向延迟锁定环输出控制信号，使得相位中的关系 参考信号和输出信号之间的比较偏移设定的周期。

公开(公告)号：US20070210842A1

公开(公告)日：2007-09-13

申请号：US11648652

申请日：2007-01-03

申请人： Takashi Kawamoto

发明人： Takashi Kawamoto

IPC分类号： H03L7/06

CPC分类号： H03L7/0812 ,  H03L7/0891 ,  H03L7/10

摘要： A technology capable of avoiding malfunction of a delay locked loop without generating a constant phase error in a delay locked loop circuit is provided. In a delay locked loop circuit, a control circuit is disposed in the outside of a delay locked loop, and in phase comparison of the delay locked loop, the control circuit outputs a control signal to the delay locked loop so that the relation in the phase comparison between a reference signal and an output signal is shifted by a set cycle.

摘要翻译： 提供了一种能够避免在延迟锁定环电路中不产生恒定相位误差的延迟锁定环路故障的技术。 在延迟锁定环电路中，控制电路设置在延迟锁定环的外部，并且在延迟锁定环的相位比较中，控制电路向延迟锁定环输出控制信号，使得相位中的关系 参考信号和输出信号之间的比较偏移设定的周期。

公开(公告)号：US4996022A

公开(公告)日：1991-02-26

申请号：US550972

申请日：1990-07-10

申请人： Norikazu Shindo ,  Tomoyuki Sekine ,  Yoshikatsu Nakamura ,  Takashi Kawamoto

发明人： Norikazu Shindo ,  Tomoyuki Sekine ,  Yoshikatsu Nakamura ,  Takashi Kawamoto

IPC分类号： B22F3/10 ,  B22F3/22

CPC分类号： B22F3/225 ,  B22F3/1021 ,  B22F3/22 ,  B22F2998/00

摘要： A sintered body is produced by a process comprising the steps of mixing one or more metal powder particles with an organic binder, injection-molding the mixture to form a green body of a predetermined shape, removing the binder from the green body to form a porous body substantially made of the metal powder, and heating the porous body to a sintering temperature and holding it at that temperature to produce a sintered body, in which process the binder is removed through the sequence of the following steps: preheating the green body in an inert gas atmosphere in a temperature range that creates open pores in it; placing the green body, in which open pores have started to form, in a hydrogen gas atmosphere optionally mixed with an inert gas; holding the green body in a temperature range where the metal powder is not carburized and where the open pores will be maintained, so that the greater part of the binder is removed to form a porous body that is substantially made of the metal powder alone; and further holding said porous body at said heating temperature for a sufficient period of time to vaporize the carbon in the small amount of residual binder in the porous body through reaction with hydrogen.

摘要翻译： 通过包括以下步骤的方法制造烧结体，所述方法包括将一种或多种金属粉末颗粒与有机粘合剂混合，将混合物注射成型以形成预定形状的生坯，从生坯中除去粘合剂以形成多孔 基体由金属粉末制成，并将多孔体加热至烧结温度并在该温度下保持，以制备烧结体，其中通过以下步骤的顺序将粘合剂除去：在其中预热生坯体 在其中产生开孔的温度范围内的惰性气体气氛; 在可选择地与惰性气体混合的氢气气氛中放置开始形成开放孔的生坯; 将生坯保持在金属粉末未渗碳的温度范围内并保持开孔的位置，从而除去大部分粘合剂以形成基本上仅由金属粉末制成的多孔体; 并且在所述加热温度下进一步将所述多孔体保持足够的时间以通过与氢气反应来蒸发多孔体中少量残留粘合剂中的碳。

公开(公告)号：US08602678B2

公开(公告)日：2013-12-10

申请号：US13413931

申请日：2012-03-07

申请人： Takashi Kawamoto ,  Takafumi Matsuda ,  Masaaki Miyamoto ,  Hironori Sadakane ,  Katsunori Yokokawa ,  Minoru Tsukahara ,  Junichi Kawaura ,  Yuki Motoyama

发明人： Takashi Kawamoto ,  Takafumi Matsuda ,  Masaaki Miyamoto ,  Hironori Sadakane ,  Katsunori Yokokawa ,  Minoru Tsukahara ,  Junichi Kawaura ,  Yuki Motoyama

IPC分类号： E01C11/02

CPC分类号： E01D19/06

摘要： A jointing structure comprising multiple steps provided face to face at the coaxially built traveling path ends with an expansion gap between, multiple elastic members respectively mounted inside the multiple steps, and a joint block mounted on the multiple elastic members across the expansion gap. Multiple supporting blocks and one or more than one intermediate joint block are mounted inside the multiple steps with the joint block between. The multiple supporting blocks, the joint block and the one or more than one intermediate joint block are of concrete. The elastic members are joined together across the expansion gap. The elastic member on one side is fixed to the inside of the step on one side and then subjected to deformation toward the bridge girder axis, and thereafter, the elastic member on the other side is fixed to the inside of the step on the other side.

摘要翻译： 包括在同轴构造的行进路径上面对面设置的多个台阶的接合结构，分别安装在多个台阶内的多个弹性构件之间的膨胀间隙，以及安装在多个弹性构件上的膨胀间隙的接头块。 多个支撑块和一个或多于一个中间接合块安装在多个台阶内，其间具有接合块。 多个支撑块，接头块和一个或多个中间接头块是具体的。 弹性构件通过膨胀间隙连接在一起。 一侧的弹性部件固定在一侧的台阶的内侧，然后朝向桥梁轴线变形，此后，另一侧的弹性部件固定在台阶的另一侧的内侧 。