Shield connector assembly
    81.
    发明授权
    Shield connector assembly 失效
    屏蔽连接器组件

    公开(公告)号:US5401189A

    公开(公告)日:1995-03-28

    申请号:US159146

    申请日:1993-11-30

    申请人: Shigeru Sato

    发明人: Shigeru Sato

    IPC分类号: H01R13/639 H01R13/648

    摘要: A shield connector assembly comprises an electrically insulative connector body, and an electrically conductive shielding shell fitted onto the electrically insulative connector body. The shield connector assembly further comprises two electrically conductive lock blocks having engagement elements which are to be subjected to connection with mating connectors. The lock blocks are individually attached to opposite ends of the connector body onto which the electrically conductive shielding shell is fitted, thereby surely contacting the electrically conductive lock blocks to the electrically conductive shielding shell.

    摘要翻译: 屏蔽连接器组件包括电绝缘连接器主体和安装在电绝缘连接器主体上的导电屏蔽壳。 屏蔽连接器组件还包括具有接合元件的两个导电锁定块,该接合元件将与匹配的连接器连接。 锁定块分别附接到连接器主体的相对两端,导电屏蔽壳被安装在该两个端部上,从而可靠地将导电锁定块接触到导电屏蔽壳。

    Excavation tool
    82.
    发明授权
    Excavation tool 失效
    挖掘工具

    公开(公告)号:US5113954A

    公开(公告)日:1992-05-19

    申请号:US660546

    申请日:1991-02-25

    IPC分类号: E21B10/32 E21B10/56 E21B10/66

    摘要: An excavation tool, having a pair of insertion holes placed in the bottom surface of a device, which receives the impact force of a hammer and the rotational force of a hammer cylinder, at positions separated in a radial direction from the center of the device and symmetrical around this center as a center of rotation, also having block axles, one end of each of which is freely rotatably inserted into one of the insertion holes, and having blocks, which have a roughly semicircular shape with a diameter roughly equal to that of the device, into the lead end surfaces of which are set bits, and which have straight edge surfaces which are flat surfaces vertical with respect to the lead end surfaces, provided at the other end of the block axles and with the straight edge surfaces in mutual opposition; in an extended diameter state of the blocks, the blocks are moved in opposite directions along a radius of the device by rotating the blocks around the block axles, and the distance between the centers of the insertion holes provided in the bottom surface of the device and the center of this device is set at from 0.2 times the diameter of the bottom surface of the device to 0.3 times thereof.

    Image sensor
    85.
    发明授权
    Image sensor 失效
    图像传感器

    公开(公告)号:US4727407A

    公开(公告)日:1988-02-23

    申请号:US753568

    申请日:1985-07-10

    摘要: In a sandwich type image sensor having a photoelectric converting portion comprising a photoelectric conductive layer interposed between an upper electrode and a lower electrode, a light-shielding means is provided for selectively covering an end portion of the photoelectric conductive layer so as to be excluded from a light-receiving area of the converting portion. Alternatively, an insulating layer partly blocking the contact between the photoelectric conductive layer and the lower electrode is provided for effectively defining the light-receiving area of the converting portion. In an example where the photoelectric is divided so that it is operable as those of a plurality of sensor elements arranged in a row, a light-shielding means is provided for defining light-receiving areas of the sensor elements, while overlapping areas of the upper and lower electrodes are adjusted for equalizing the stray capacitances of the sensor elements inclusive of their connecting portions.

    摘要翻译: 在具有插入在上电极和下电极之间的光电转换部分的光电转换部分的夹层型图像传感器中,设置有遮光装置,用于选择性地覆盖光电导电层的端部, 转换部分的光接收区域。 或者,提供部分阻挡光电导电层和下电极之间的接触的绝缘层,用于有效地限定转换部分的光接收面积。 在光电被分割成可以排列成行的多个传感器元件的情况下进行分割的例子中,设有用于限定传感器元件的光接收区域的遮光装置,同时上部的重叠区域 并且调节下电极以均衡包括其连接部分的传感器元件的杂散电容。

    Method of producing ionization chamber detector
    86.
    发明授权
    Method of producing ionization chamber detector 失效
    电离室检测仪的生产方法

    公开(公告)号:US4640729A

    公开(公告)日:1987-02-03

    申请号:US741108

    申请日:1985-06-04

    IPC分类号: G01T1/185 H01J47/02 H01J1/88

    CPC分类号: H01J47/02 Y10T156/1064

    摘要: In an ionization chamber detector of the type in which a plurality of flat anode and cathode electrodes are alternately arranged in a predetermined gaseous medium, this invention provides a method of producing an ionization chamber detector which is characterized in that a plurality of ditches having a width a little bit greater than the thickness of the electrodes are formed on the inner surfaces of a pair of insulators disposed in the spaced-apart relation for supporting and fixing the anode and cathode electrodes, an adhesive is applied in advance temporarily in a rectangular form to both or one surface of each electrode at those positions which are set back by a distance corresponding to the thickness of the electrodes from both edge portions, another adhesive having a low viscosity is charged from the end portions of the ditches into the gaps between the electrodes and the ditch walls after the electrodes are inserted into the ditches, and the tentative adhesive and the adhesive having a low viscosity are then cured integrally in order to firmly bond and fix the electrodes into the ditches. This method can keep the distance between the electrodes highly accurate and can bond and fix reliably and stably the electrodes into the ditches.

    摘要翻译: 本发明提供了一种电离室检测器的制造方法,其特征在于,在电离室检测器中,多个扁平的阳极和阴极电极交替排列在预定的气体介质中,其特征在于, 在电极的厚度上形成比电极间隔开的一对绝缘子的内表面上稍大一点,用于支撑和固定阳极和阴极电极,预先将粘合剂以矩形形式预先施加到 每个电极的两个或一个表面在从两个边缘部分被设置回距离对应于电极的厚度的那些位置处,另一个具有低粘度的粘合剂被从沟槽的端部充电到电极之间的间隙 以及将电极插入沟槽中之后的沟槽壁,以及临时粘合剂和粘合剂h 然后将低粘度的固化物整体固化,以便将电极牢固地结合并固定到沟槽中。 该方法可以保持电极之间的距离高度准确,并且可以将电极可靠地稳定地固定并固定到沟槽中。

    Method and system for azimuth measurements using a gyroscope unit
    89.
    发明授权
    Method and system for azimuth measurements using a gyroscope unit 有权
    使用陀螺仪单元进行方位测量的方法和系统

    公开(公告)号:US09435649B2

    公开(公告)日:2016-09-06

    申请号:US13249140

    申请日:2011-09-29

    IPC分类号: G01C21/16

    CPC分类号: G01C21/16

    摘要: Methods and systems for azimuth measurements using a gyroscope unit are disclosed. The method includes acquiring a ratio value between two earth rate components orthogonal to each other by using the gyroscope unit at a measuring position; acquiring three gravity vector components orthogonal to each other at the measuring position; and determining an azimuth with respect to a reference axis predetermined in the gyroscope unit, based on the ratio value, the three gravity vector components and a geodetic latitude of the measuring position.

    摘要翻译: 公开了使用陀螺仪单元进行方位测量的方法和系统。 该方法包括通过在测量位置使用陀螺仪单元来获取彼此正交的两个地球速率分量之间的比值; 在测量位置处获取彼此正交的三个重力矢量分量; 并且基于所述比值,所述三个重力矢量分量和所述测量位置的测地纬度来确定相对于所述陀螺仪单元中预定的参考轴的方位角。