FBAR DUPLEXER MODULE AND FABRICATION METHOD THEREOF
    8.
    发明申请
    FBAR DUPLEXER MODULE AND FABRICATION METHOD THEREOF 审中-公开
    FBAR双工器模块及其制造方法

    公开(公告)号:US20120154072A1

    公开(公告)日:2012-06-21

    申请号:US13294204

    申请日:2011-11-11

    IPC分类号: H03H9/70 H01F41/00

    摘要: Disclosed is a fabrication method for miniaturizing a film bulk acoustic wave resonator (FBAR) duplexer module including two FBAR filters, a tuning inductor, and a phase shifter. An exemplary embodiment of the present disclosure provides a method of miniaturizing a FBAR duplexer module, including forming a tuning inductor in a multilayer printed circuit board (PCB), forming a phase shifter in the multilayer PCB, and forming at least one of a transmitting FBAR filter and a receiving FBAR filter in the multilayer PCB.

    摘要翻译: 公开了一种用于使包括两个FBAR滤波器,调谐电感器和移相器的薄膜压电谐振器(FBAR)双工器模块小型化的制造方法。 本公开的示例性实施例提供了一种使FBAR双工器模块小型化的方法,包括在多层印刷电路板(PCB)中形成调谐电感器,在多层PCB中形成移相器,以及形成传输FBAR 过滤器和多层PCB中的接收FBAR滤波器。

    Vehicle door connector structure
    9.
    发明授权
    Vehicle door connector structure 失效
    车门连接器结构

    公开(公告)号:US06652289B2

    公开(公告)日:2003-11-25

    申请号:US10325816

    申请日:2002-12-18

    申请人: Hyun-Cheol Bae

    发明人: Hyun-Cheol Bae

    IPC分类号: H01R3300

    摘要: A vehicle door connector structure, in which the connector structure is easily and firmly coupled to a vehicle body to secure a tight sealing and prevent water leakage between the vehicle body and the connector structure. The connector structure also prevents vibration and noise, improves assembly efficiency and maintenance of associated components. Furthermore, the connector structure reduces the possibility of door wires being exposed to any sharp structural objects causing a short circuit.

    摘要翻译: 一种车门连接器结构,其中连接器结构容易且牢固地联接到车体以确保紧密密封并防止车身和连接器结构之间的水泄漏。 连接器结构还防止振动和噪音,提高组装效率和维护相关部件。 此外,连接器结构减少了门线暴露于导致短路的任何尖锐结构物体的可能性。