Optical connector
    82.
    发明授权
    Optical connector 有权
    光连接器

    公开(公告)号:US08337098B2

    公开(公告)日:2012-12-25

    申请号:US12986796

    申请日:2011-01-07

    申请人: Takashi Matsui

    发明人: Takashi Matsui

    IPC分类号: G02B6/36

    摘要: When a light guide of a sleeve is inserted into a through-hole, a positioning rib is mounted in the holding recess and the sleeve is positioned in the housing. When a transmitting optical module is mounted in a housing space, a positioning protrusion of the sleeve enters a positioning recess of the transmitting optical module and contacts a stepped surface of the transmitting optical module. Thus, the transmitting optical module and a transmitting sleeve are positioned so as to face each other with high precision, and thereby the light transmission efficiency can be increased.

    摘要翻译: 当套筒的光导被插入到通孔中时,定位肋安装在保持凹部中,并且套筒定位在壳体中。 当发送光学模块安装在容纳空间中时,套筒的定位突起进入发射光学模块的定位凹槽,并与发射光学模块的台阶表面相接触。 因此,发送光学模块和发送套筒被定位成高精度地彼此面对,从而可以提高光传输效率。

    FLOATING CHUCK MECHANISM
    85.
    发明申请
    FLOATING CHUCK MECHANISM 失效
    浮动机构

    公开(公告)号:US20080238002A1

    公开(公告)日:2008-10-02

    申请号:US12030519

    申请日:2008-02-13

    IPC分类号: B23B31/02

    摘要: A floating chuck mechanism provided at a workhead that is arranged at a processing apparatus for sandwiching a cylindrical-shaped workpiece by means of two center members along a rotational axis, the floating chuck mechanism causing the workpiece to rotate about the rotational axis and correcting an eccentricity between the rotational axis and a center of an outer diameter of the workpiece, includes a chuck body portion including plurality of clamp jaws for holding the workpiece from the outer peripheral side thereof, and a chuck base portion fixed to the workhead so as to rotate therewith, the chuck base portion including a fixed portion fixed to the workhead and a slide portion slidable along a slide surface perpendicular to the rotational axis. The chuck body portion is fixed to the slide portion and sliding along the slide surface so as to correct the eccentricity.

    摘要翻译: 一种浮动卡盘机构,设置在工作头处,该工作头布置在用于通过两个中心构件沿旋转轴线夹持圆柱形工件的处理装置,浮动卡盘机构使工件绕旋转轴线旋转并校正偏心度 在旋转轴线和工件的外径的中心之间包括夹具主体部分,其包括用于从其外周侧保持工件的多个夹钳爪和固定到工作头上以便随着其旋转的卡盘基部 所述卡盘基部包括固定在所述工作头上的固定部和可沿着与所述旋转轴垂直的滑动面滑动的滑动部。 卡盘主体部分固定在滑动部分上并沿滑动表面滑动,以校正偏心。

    Method and apparatus for detecting exhaust gas sensor defect
    87.
    发明申请
    Method and apparatus for detecting exhaust gas sensor defect 失效
    检测废气传感器缺陷的方法和装置

    公开(公告)号:US20060277971A1

    公开(公告)日:2006-12-14

    申请号:US11448794

    申请日:2006-06-08

    IPC分类号: G01N33/00

    CPC分类号: G01N27/4065

    摘要: An air-fuel ratio sensor that outputs a sensor signal used for the feedback control of an air-fuel ratio is provided. It is determined whether an element crack is present by applying a reverse voltage to the air-fuel ratio sensor. The value of the sensor signal output from the air-fuel ratio sensor is corrected during a time period “A”. The time period “A” consists of a reverse-voltage application time period in which the reverse voltage is applied, and a return time period “T” after application of the reverse voltage ends. The return time period “T” is set based on sensor impedance correlated with the internal resistance of the air-fuel ratio sensor. The return time period “T” decreases as the sensor impedance decreases.

    摘要翻译: 提供输出用于空燃比的反馈控制的传感器信号的空燃比传感器。 通过向空燃比传感器施加反向电压来确定是否存在元件裂纹。 在空燃比传感器输出的传感器信号的值在时间段“A”期间被校正。 时间段“A”包括施加反向电压的反向电压施加时间段,反向电压施加后的返回时间段“T”结束。 基于与空燃比传感器的内阻相关的传感器阻抗来设定返回时间段“T”。 返回时间段“T”随着传感器阻抗的减小而减小。

    Apparatus for selectively operating a plurality of computers
    88.
    发明授权
    Apparatus for selectively operating a plurality of computers 失效
    用于选择性地操作多个计算机的装置

    公开(公告)号:US6138191A

    公开(公告)日:2000-10-24

    申请号:US21171

    申请日:1998-02-10

    CPC分类号: G09G5/006 G06F3/023

    摘要: An apparatus for selectively operating a plurality of computers connected to a common video monitor, includes a single data I/P device for inputting data and instructions to the plurality of computers, a main control circuit which is connected to the data I/P device, and a selection circuit for selectively providing the data and instructions from the data I/P device.The main control circuit outputs a computer selection signal to select one of the plurality of computers to which the I/P data and instructions are to be transmitted and a video selection signal to select the video output of the selected computer to allow display on the common video monitor.

    摘要翻译: 一种用于选择性地操作连接到公共视频监视器的多个计算机的装置,包括用于向多个计算机输入数据和指令的单个数据I / P装置,连接到数据I / P装置的主控制电路, 以及用于从数据I / P设备选择性地提供数据和指令的选择电路。 主控制电路输出计算机选择信号以选择要发送I / P数据和指令的多个计算机之一和视频选择信号,以选择所选计算机的视频输出,以允许在公共端 视频监视器。