公开(公告)号：US08710918B2

公开(公告)日：2014-04-29

申请号：US13535990

申请日：2012-06-28

申请人： Takeshi Uemura ,  Masaki Tosaka ,  Hitoshi Yokemura

发明人： Takeshi Uemura ,  Masaki Tosaka ,  Hitoshi Yokemura

IPC分类号： H04B1/10

CPC分类号： H04L25/028

摘要： An electronic component includes a driver that outputs a signal to a reception apparatus; a storage device storing therein reflection information related to a reflected wave that returns to the driver when the signal is reflected back by the reception apparatus; a reflected wave detector that based on the reflection information, determines a measurement period for measuring the reflected wave and that based on the measurement period, measures an arrival time and a peak amplitude of the reflected wave; and a controller that based on the arrival time and the peak amplitude, extracts reflected-wave cancelling information for inhibiting effects of the reflected wave from the reception apparatus and that sets the extracted reflected-wave cancelling information in the driver.

摘要翻译： 电子部件包括向接收装置输出信号的驱动器; 存储装置，其中存储与所述接收装置反射的所述信号相关的与反射波有关的反射信息，所述反射波返回所述驾驶员; 基于反射信息的反射波检测器确定用于测量反射波的测量周期，并且基于测量周期，测量反射波的到达时间和峰值振幅; 并且基于到达时间和峰值振幅的控制器提取用于抑制来自接收装置的反射波的效果的反射波消除信息，并且将所提取的反射波消除信息设置在驾驶员中。

公开(公告)号：US20090167452A1

公开(公告)日：2009-07-02

申请号：US12186043

申请日：2008-08-05

申请人： Daita TSUBAMOTO ,  Makoto Suwada ,  Hitoshi Yokemura ,  Masaki Tosaka

发明人： Daita TSUBAMOTO ,  Makoto Suwada ,  Hitoshi Yokemura ,  Masaki Tosaka

IPC分类号： H04B3/04

CPC分类号： H04L25/03019 ,  H04L25/03885

摘要： A transmission characteristic adjustment device and the like that can carry out circuit adjustment before an error occurs, and has a transmission characteristic with high reliability without generating an error are provided.The device determines existence or non-existence of a difference with respect to confirmed data based on each phase of a multiphase clock, detects a window width in a time axis direction of receiving data based on a result of the determination and a phase of the multiphase clock, and evaluates a setting value of a circuit element of the transmission element or the reception element that has an influence on a receiving waveform based on a fluctuation of the detected window width, and changes the setting value of the circuit element of the transmission element or the reception element based on a result of the evaluation.

摘要翻译： 提供了可以在错误发生之前执行电路调整的传输特性调整装置等，并且具有高可靠性的传输特性而不产生错误。 该装置基于多相时钟的每个相位确定相对于确认数据的存在或不存在的差异，基于确定的结果和多相的相位来检测接收数据的时间轴方向上的窗口宽度 时钟，并且基于检测到的窗口宽度的波动来评估对接收波形具有影响的传输元件或接收元件的电路元件的设定值，并且改变传输元件的电路元件的设定值 或基于评估结果的接收元件。

公开(公告)号：US06216342B1

公开(公告)日：2001-04-17

申请号：US09209459

申请日：1998-12-11

申请人： Masao Hosogai ,  Setuo Kojima ,  Hitoshi Yokemura ,  Rie Takada ,  Hiroyuki Otaguro ,  Takayuki Ashida ,  Toshio Abe

发明人： Masao Hosogai ,  Setuo Kojima ,  Hitoshi Yokemura ,  Rie Takada ,  Hiroyuki Otaguro ,  Takayuki Ashida ,  Toshio Abe

IPC分类号： H01K310

CPC分类号： H05K3/4046 ,  H01R12/523 ,  H04Q1/145 ,  H04Q1/147 ,  H05K1/0289 ,  H05K3/244 ,  H05K3/308 ,  H05K2201/10053 ,  H05K2201/10295 ,  H05K2201/1059 ,  Y10T29/49155 ,  Y10T29/49165

摘要： A method for fabricating a matrix switch board used for connecting and disconnecting a switching-system line and a subscriber line. The matrix switch board is formed to include a board made of an insulating material, first and second wiring patterns respectively formed on front and back sides of the board so as to cross each other, and through holes provided at cross points of the first and second wiring patterns. A connection pin inserted into at least one of the through holes, electrically connects at least one of the first wiring patterns on the front side and at least one of the second wiring patterns on the back side.

摘要翻译： 一种制造用于连接和断开交换系统线路和用户线路的矩阵切换板的方法。 矩阵开关板形成为包括由绝缘材料制成的板，分别形成在板的前侧和后侧以彼此交叉的第一和第二布线图案，以及设置在第一和第二布线的交叉点处的通孔 接线方式 插入到所述通孔中的至少一个的连接销电连接所述前侧上的所述第一布线图案和所述背面中的至少一个所述第二布线图案中的至少一个。

公开(公告)号：US6116912A

公开(公告)日：2000-09-12

申请号：US153337

申请日：1998-09-15

申请人： Masao Hosogai ,  Setuo Kojima ,  Hitoshi Yokemura ,  Rie Takada ,  Hiroyuki Otaguro ,  Takayuki Ashida ,  Toshio Abe

发明人： Masao Hosogai ,  Setuo Kojima ,  Hitoshi Yokemura ,  Rie Takada ,  Hiroyuki Otaguro ,  Takayuki Ashida ,  Toshio Abe

IPC分类号： H01R12/58 ,  H01R43/20 ,  H04M5/10 ,  H04Q1/04 ,  H04Q1/14 ,  H05K1/00 ,  H05K1/02 ,  H05K3/24 ,  H05K3/30 ,  H05K3/40 ,  H05K3/46 ,  H01R29/00

CPC分类号： H05K3/4046 ,  H01R12/523 ,  H04Q1/145 ,  H04Q1/147 ,  H05K1/0289 ,  H05K2201/10053 ,  H05K2201/10295 ,  H05K2201/1059 ,  H05K3/244 ,  H05K3/308 ,  Y10T29/49155 ,  Y10T29/49165

摘要： A matrix switch board used for connecting and disconnecting a switching-system line and a subscriber line. The matrix switch board includes a board made of an insulating material, and first and second wiring patterns respectively formed on front and back sides of the board so as to cross each other. The matrix switch board further includes through holes provided at cross points of the first and second wiring patterns. In the matrix switch board, when a connection pin is inserted into at least one of the through holes, at least one of the first wiring patterns on the front side and at least one of the second wiring patterns on the back side are electrically connected to each other.

摘要翻译： 用于连接和断开交换系统线路和用户线路的矩阵切换板。 矩阵开关板包括由绝缘材料制成的板，以及分别形成在板的前侧和后侧以彼此交叉的第一和第二布线图案。 矩阵开关板还包括设置在第一和第二布线图案的交叉点处的通孔。 在矩阵切换板中，当将连接销插入到至少一个通孔中时，前侧的第一布线图案中的至少一个和背侧的第二布线图案中的至少一个电连接到 彼此。