CIRCUIT STRUCTURE AND FABRICATION METHOD THEREOF
    1.
    发明申请
    CIRCUIT STRUCTURE AND FABRICATION METHOD THEREOF 有权
    电路结构及其制造方法

    公开(公告)号:US20090173529A1

    公开(公告)日:2009-07-09

    申请号:US12189206

    申请日:2008-08-11

    IPC分类号: H05K1/11 H05K3/10 H05K1/00

    摘要: A circuit structure and a fabrication method thereof manly use a plurality of wires to connect in series a plurality of pads to form a stretchable circuit. Each of the wires has a first end, a second end and an intermediate segment located between the first end and the second end, wherein the first end and the second end are respectively connected to different pads, and the position of the intermediate segment is higher than the positions of the first end and the second end. Since the connection manner of the wires and the pads has 3-D freedoms, the circuit structure can withstand both horizontal and vertical deformations and has an outstanding reliability.

    摘要翻译: 一种电路结构及其制造方法,其使用多条电线将多个焊盘串联连接以形成可拉伸电路。 每个电线具有位于第一端和第二端之间的第一端,第二端和中间段,其中第一端和第二端分别连接到不同的焊盘,并且中间段的位置更高 比第一端和第二端的位置。 由于电线和焊盘的连接方式具有3-D自由度,所以电路结构可以承受水平和垂直变形,并且具有突出的可靠性。

    Flexible circuit structure
    3.
    发明授权
    Flexible circuit structure 有权
    灵活的电路结构

    公开(公告)号:US08269112B2

    公开(公告)日:2012-09-18

    申请号:US12189206

    申请日:2008-08-11

    IPC分类号: H05K1/00 H05K1/09

    摘要: A circuit structure and a fabrication method thereof manly use a plurality of wires to connect in series a plurality of pads to form a stretchable circuit. Each of the wires has a first end, a second end and an intermediate segment located between the first end and the second end, wherein the first end and the second end are respectively connected to different pads, and the position of the intermediate segment is higher than the positions of the first end and the second end. Since the connection manner of the wires and the pads has 3-D freedoms, the circuit structure can withstand both horizontal and vertical deformations and has an outstanding reliability.

    摘要翻译: 一种电路结构及其制造方法,其使用多条电线将多个焊盘串联连接以形成可拉伸电路。 每个电线具有位于第一端和第二端之间的第一端,第二端和中间段,其中第一端和第二端分别连接到不同的焊盘,并且中间段的位置更高 比第一端和第二端的位置。 由于电线和焊盘的连接方式具有3-D自由度,所以电路结构可以承受水平和垂直变形,并且具有突出的可靠性。

    Flux Residue Cleaning System and Method
    8.
    发明申请
    Flux Residue Cleaning System and Method 有权
    助焊剂残渣清洗系统及方法

    公开(公告)号:US20130199577A1

    公开(公告)日:2013-08-08

    申请号:US13369138

    申请日:2012-02-08

    摘要: A flux residue cleaning system includes first and second immersion chambers, first and second spray chambers, and a drying chamber. The first immersion chamber softens an outer region of a flux residue formed around microbumps interposed between a wafer and a die when the wafer is immersed in a first chemical. The first spray chamber removes the outer region of the flux residue when the wafer is impinged upon by a first chemical spray in order to expose an inner region of the flux residue. The second immersion chamber softens the inner region of the flux residue when the wafer is immersed in a second chemical. The second spray chamber removes the inner region of the flux residue when the wafer is impinged upon by a second chemical spray in order to clean the wafer to a predetermined standard. The drying chamber dries the wafer.

    摘要翻译: 助焊剂残渣清洁系统包括第一和第二浸没室,第一和第二喷雾室以及干燥室。 当晶片浸入第一化学品中时,第一浸入室软化在介于晶片和管芯之间的微胶片周围形成的焊剂残余物的外部区域。 当晶片通过第一化学喷雾冲击以便暴露焊剂残余物的内部区域时,第一喷雾室除去焊剂残余物的外部区域。 当晶片浸入第二种化学品中时,第二浸入室软化助焊剂残余物的内部区域。 当晶片被第二化学喷雾冲击时,第二喷雾室去除焊剂残余物的内部区域,以便将晶​​片清洁至预定的标准。 干燥室干燥晶片。

    Multi-wavelength optical transceiver subassembly module
    10.
    发明申请
    Multi-wavelength optical transceiver subassembly module 审中-公开
    多波长光收发器子组件模块

    公开(公告)号:US20060088255A1

    公开(公告)日:2006-04-27

    申请号:US10971462

    申请日:2004-10-22

    IPC分类号: G02B6/42

    摘要: Disclosed is an optical transceiver subassembly module for multiplexing and demultiplexing a plurality of channels of different wavelengths. The optical subassembly module includes a transmitter optical subassembly (TOSA) and a receiver optical subassembly (ROSA). For a TOSA, the optical signals emitted by four laser diodes of different wavelengths are combined into a multiplexed optical signal, through respective thin film filters and lenses, which is then coupled onto an optical fiber after passing through a focusing lens. For a ROSA, the input optical signal on the receiver end of the optical fiber is separated into multiple optical wavelength signals, through respective thin film filters and lenses, which are then registered by respective photo detectors. This optical subassembly module with compact star-shaped optics design, active and passive alignments is able to attain high coupling efficiency between optical signals and the optical fiber.

    摘要翻译: 公开了一种用于对多个不同波长的信道进行复用和解复用的光收发器子组件模块。 光学子组件模块包括发射机光学子组件(TOSA)和接收机光学子组件(ROSA)。 对于TOSA,由不同波长的四个激光二极管发射的光信号通过相应的薄膜滤光器和透镜组合成复用光信号,然后通过聚焦透镜耦合到光纤上。 对于ROSA,光纤的接收端上的输入光信号通过相应的薄膜滤光器和透镜分离成多个光波长信号,然后由相应的光电检测器记录。 这种具有紧凑的星形光学设计,有源和无源对准的光学子组件模块能够实现光信号和光纤之间的高耦合效率。