Band stop filter
    53.
    发明授权
    Band stop filter 有权
    带阻滤波器

    公开(公告)号:US09203131B2

    公开(公告)日:2015-12-01

    申请号:US13255611

    申请日:2010-03-15

    IPC分类号: H01P1/205 H01P7/04

    CPC分类号: H01P1/2053 H01P7/04

    摘要: The present invention relates to a band stop filter comprising: a resonating bar; a housing on the inside of which is formed a receiving space where the resonating bar is positioned, and which is made in a stepped form such that at least one part of an upper-end part is narrower than a lower-end part in terms of the internal width of the receiving space during the formation of the receiving space; a lower cover which has the resonating bar fitted thereto, is joined to the lower part of the housing and, when so joined, is assembled such that the resonating bar is inserted into the receiving space, and which forms the floor surface of the receiving space; and a hermetic-sealing cover which is provided within a recess pre-made in the housing in such a way as to couple with a resonator formed by the receiving space and the resonating bar on the inside of the receiving space, and is designed to hermetically seal the recess in the housing where a transmission line has been provided.

    摘要翻译: 带阻滤波器技术领域本发明涉及一种带阻滤波器,包括:谐振杆; 在其内侧的壳体形成有谐振杆定位的容纳空间,并且其形成为阶梯形状,使得上端部的至少一部分比下端部的窄度低 在形成接收空间期间的接收空间的内部宽度; 具有安装在其上的谐振杆的下盖连接到壳体的下部,并且当被接合时被组装成使得谐振杆插入到容纳空间中并且形成容纳空间的地板表面 ; 以及密封盖,其设置在预先制成在壳体中的凹部内,以便与由容纳空间和谐振杆形成的谐振器耦合在容纳空间的内侧上,并被设计成气密的 密封设置有传输线的壳体中的凹部。

    HYBRID EXCAVATOR HAVING A SYSTEM FOR REDUCING ACTUATOR SHOCK
    54.
    发明申请
    HYBRID EXCAVATOR HAVING A SYSTEM FOR REDUCING ACTUATOR SHOCK 有权
    具有减少执行机构震动的系统的混合式挖掘机

    公开(公告)号:US20140245734A1

    公开(公告)日:2014-09-04

    申请号:US14353157

    申请日:2011-10-27

    申请人: Jae-Hong Kim

    发明人: Jae-Hong Kim

    IPC分类号: E02F9/22 F15B11/048 E02F3/43

    摘要: Disclosed is a hybrid excavator which reduces the impact generated at the start of the operation of the boom cylinder, or the like, of a hybrid excavator. The hybrid excavator according to the present invention comprises: a hydraulic pump motor connected to an electric motor and operated in the forward or reverse direction; a hydraulic cylinder connected to the hydraulic pump motor and operated in an expanding manner; a first and second hydraulic valve installed in a first and second passage, respectively, between the hydraulic pump motor and the hydraulic cylinder, for blocking the first and second passages when switched by an external control signal; a third hydraulic valve installed in the connecting path connected to first and second dividing passages.

    摘要翻译: 公开了一种混合式挖掘机,其减少了在混合动力挖掘机的动臂缸等的操作开始时产生的冲击。 根据本发明的混合动力挖掘机包括:连接到电动机并在正向或反向方向上操作的液压泵马达; 连接到液压泵马达并以扩展方式操作的液压缸; 分别安装在液压泵马达和液压缸之间的第一和第二通道中的第一和第二液压阀,用于当通过外部控制信号切换时阻挡第一和第二通道; 安装在连接到第一和第二分隔通道的连接路径中的第三液压阀。

    BAND STOP FILTER
    57.
    发明申请
    BAND STOP FILTER 有权
    带式过滤器

    公开(公告)号:US20110316650A1

    公开(公告)日:2011-12-29

    申请号:US13255611

    申请日:2010-03-15

    IPC分类号: H01P1/205

    CPC分类号: H01P1/2053 H01P7/04

    摘要: The present invention relates to a band stop filter comprising: a resonating bar; a housing on the inside of which is formed a receiving space where the resonating bar is positioned, and which is made in a stepped form such that at least one part of an upper-end part is narrower than a lower-end part in terms of the internal width of the receiving space during the formation of the receiving space; a lower cover which has the resonating bar fitted thereto, is joined to the lower part of the housing and, when so joined, is assembled such that the resonating bar is inserted into the receiving space, and which forms the floor surface of the receiving space; and a hermetic-sealing cover which is provided within a recess pre-made in the housing in such a way as to couple with a resonator formed by the receiving space and the resonating bar on the inside of the receiving space, and is designed to hermetically seal the recess in the housing where a transmission line has been provided.

    摘要翻译: 带阻滤波器技术领域本发明涉及一种带阻滤波器,包括:谐振杆; 在其内侧的壳体形成有谐振杆定位的容纳空间,并且其形成为阶梯形状,使得上端部的至少一部分比下端部的窄度低 在形成接收空间期间的接收空间的内部宽度; 具有安装在其上的谐振杆的下盖连接到壳体的下部,并且当被接合时被组装成使得谐振杆插入到容纳空间中并且形成容纳空间的地板表面 ; 以及密封盖,其设置在预先制成在壳体中的凹部内,以便与由容纳空间和谐振杆形成的谐振器耦合在容纳空间的内侧上,并被设计成气密的 密封设置有传输线的壳体中的凹部。

    LIQUID CRYSTAL DISPLAY DEVICE
    60.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号:US20100085509A1

    公开(公告)日:2010-04-08

    申请号:US12561201

    申请日:2009-09-16

    IPC分类号: G02F1/13357

    摘要: A liquid crystal display device having brightness uniformity at its front and lateral sides is provided according to one or more embodiments. In one embodiment, the liquid crystal display device includes a reflection sheet reflecting light, an optical plate including a substrate for guiding light, a height-varying portion formed on one surface of the substrate, not facing the reflection sheet, and a prism pattern formed on the height-varying portion, and a plurality of light sources arranged on one lateral surface of the optical plate in a first direction so as to correspond to a position of the height-varying portion having a height not greater than an average height from the one surface of the substrate to the height-varying portion, wherein the prism pattern extends in a second direction substantially perpendicular to the first direction, and the average height is in a range of about 0.1% to about 10% of the thickness of the substrate.

    摘要翻译: 根据一个或多个实施例,提供其前侧和侧面具有亮度均匀性的液晶显示装置。 在一个实施例中,液晶显示装置包括反射光的反射片,包括用于引导光的基板的光学板,形成在基板的一个表面上的不面向反射片的高度变化部分和形成的棱镜图案 和高度变化部分上的多个光源,以及在第一方向上布置在光学板的一个侧表面上的多个光源,以便对应于具有不大于平均高度的高度变化部分的高度的位置 衬底的高度变化部分的一个表面,其中棱镜图案沿基本上垂直于第一方向的第二方向延伸,并且平均高度在衬底的厚度的约0.1%至约10%的范围内 。