Static electricity removal method and apparatus for image carrier
    1.
    发明授权
    Static electricity removal method and apparatus for image carrier 失效
    图像载体的静电去除方法和装置

    公开(公告)号:US5636011A

    公开(公告)日:1997-06-03

    申请号:US124488

    申请日:1993-09-22

    摘要: A static electric charge removal method and apparatus of an image carrier, in which more than two ion generating units are arranged in parallel to each other perpendicular to the static electric charge removal advancing direction of the image carrier. The bias electric field strength between a first ion generating device positioned downstream of the electric charge removal advancing direction and the photosensitive body has a greater value than the bias electric field strength between a second ion generating device positioned upstream of the photosensitive body.

    摘要翻译: 一种图像载体的静电荷去除方法和装置,其中两个以上的离子发生单元彼此垂直于图像载体的静电电荷去除前进方向彼此平行地排列。 位于电荷去除前进方向下游的第一离子产生装置与感光体之间的偏置电场强度比位于感光体上游的第二离子产生装置之间的偏置电场强度大。

    Display-integrated coordinate input device
    2.
    发明授权
    Display-integrated coordinate input device 失效
    显示集成坐标输入装置

    公开(公告)号:US5940064A

    公开(公告)日:1999-08-17

    申请号:US888084

    申请日:1997-07-03

    CPC分类号: G06F3/0412 G09G3/3611

    摘要: A liquid crystal module comprises a liquid crystal panel including mutually orthogonal row electrodes and column electrodes and a liquid crystal layer sealed between the electrodes as a display element, a row electrode driving circuit driving the row electrodes of the liquid crystal panel, and a column electrode driving circuit driving the column electrodes. A detecting electrode detects scanning signals applied to the row and column electrodes of the liquid crystal panel by electrically coupling to the electrodes with electrostatic coupling capacity. A coordinate detecting circuit converts the signals obtained from the detecting electrode into row and column coordinates. A correction arithmetic circuit corrects positional differences by using correction parameters of the device which have been obtained from output values of the coordinate detecting circuit beforehand. The display-integrated coordinate input device improves detection precision at the edges of a matrix panel.

    摘要翻译: 液晶模块包括:液晶面板,其包括相互正交的行电极和列电极;以及密封在电极之间的液晶层作为显示元件,驱动液晶面板的行电极的行电极驱动电路和列电极 驱动电路驱动列电极。 检测电极通过与静电耦合能力的电极电耦合来检测施加到液晶面板的行电极和列电极的扫描信号。 坐标检测电路将从检测电极获得的信号转换成行和列坐标。 校正算术电路通过使用预先从坐标检测电路的输出值获得的装置的校正参数来校正位置差异。 显示器集成坐标输入装置提高矩阵面板的边缘的检测精度。

    Device for attaching and detaching a counterweight of construction machine
    3.
    发明授权
    Device for attaching and detaching a counterweight of construction machine 失效
    用于安装和拆卸施工机械配重的装置

    公开(公告)号:US06434866B1

    公开(公告)日:2002-08-20

    申请号:US09991645

    申请日:2001-11-26

    IPC分类号: E02F918

    CPC分类号: E02F9/18

    摘要: A construction machine having a device for attaching and detaching a counterweight according to the present invention comprises a lower traveling body; an upper rotating body mounted rotatably on the lower traveling body; the upper rotating body having a support bed standing out from a rear part thereof; and a device for attaching and detaching a counterweight mounted on the support bed. The attaching and detaching device comprises a telescoping device having a lower end pivotally connected in the vicinity of the support bed, a restiform body suspended through a guide portion provided on the telescoping device; and oscillating structure for oscillating the telescoping device around the lower end as fulcrum. The oscillating structure displaces the telescoping device extended from a substantially vertical attitude to an inclined attitude when the counterweight is detached. According to the present invention, an inclined bed is not required, and locating of the counterweight to the support bed can be done easily.

    摘要翻译: 根据本发明的具有用于安装和拆卸配重的装置的施工机械包括下行进体; 可旋转地安装在下行进体上的上旋转体; 上部旋转体具有从其后部突出的支撑床; 以及用于附接和拆卸安装在支撑床上的配重的装置。 安装和拆卸装置包括伸缩装置,其具有在支撑床附近可枢转地连接的下端,通过设置在伸缩装置上的引导部分悬挂的立体体; 以及用于使伸缩装置围绕下端振动的摆动结构作为支点。 当配重被拆卸时,振动结构使伸缩装置从基本垂直的姿态延伸到倾斜的姿态。 根据本发明,不需要倾斜床,能够容易地将配重定位在支撑床上。