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    Method of fabrication for an asymmetric Bragg coupler-based polymeric wavelength filter with single-grating waveguide
    2.
    发明授权
    Method of fabrication for an asymmetric Bragg coupler-based polymeric wavelength filter with single-grating waveguide 失效
    具有单光栅波导的不对称布拉格耦合器聚合波长滤波器的制造方法

    公开(公告)号：US08676023B2

    公开(公告)日：2014-03-18

    申请号：US13300495

    申请日：2011-11-18

    申请人： Wei-Ching Chuang

    发明人： Wei-Ching Chuang

    IPC分类号： G02B6/00

    CPC分类号： G02B6/13 ,  G02B6/12007 ,  G02B6/1221 ,  G02B6/124

    摘要： The present invention discloses a method for fabricating polymeric wavelength filter based on an asymmetric Bragg coupler with single-grating waveguide. The asymmetric waveguide coupler is formed firstly on a negative photo-resist mold. PDMS film is injected into the narrow waveguide of the coupler to act as a protection layer. The gratings pattern is exposed on the alternative waveguide and subsequently transferred to PDMS stamp mold. The PDMS stamp mold is used as a stamp to transfer the gratings pattern of the ABC wavelength filter onto UV cured polymer to form the final ABC filter. Whereby, the fabrication process is reliable and accurate, and can offer great potential for mass production of the ABC filter with single-grating waveguide.

    摘要翻译： 本发明公开了一种基于具有单光栅波导的不对称布拉格耦合器制造聚合物波长滤波器的方法。 不对称波导耦合器首先在负光致抗蚀模具上形成。 将PDMS膜注入到耦合器的窄波导中以用作保护层。 光栅图案暴露在替代波导上，随后转移到PDMS印模。 PDMS印模用作印模，以将ABC波长滤光片的光栅图案转印到UV固化的聚合物上，形成最终的ABC滤光片。 因此，制造工艺可靠准确，可以为单光栅波导的ABC滤波器批量生产提供巨大的潜力。

    METHOD OF FABRICATION FOR AN ASYMMETRIC BRAGG COUPLER-BASED POLYMERIC WAVELENGTH FILTER WITH SINGLE-GRATING WAVEGUIDE
    3.
    发明申请
    METHOD OF FABRICATION FOR AN ASYMMETRIC BRAGG COUPLER-BASED POLYMERIC WAVELENGTH FILTER WITH SINGLE-GRATING WAVEGUIDE 失效
    具有单晶波形的不对称布拉格耦合器聚合波长滤波器的制造方法

    公开(公告)号：US20130129934A1

    公开(公告)日：2013-05-23

    申请号：US13300495

    申请日：2011-11-18

    申请人： WEI-CHING CHUANG

    发明人： WEI-CHING CHUANG

    IPC分类号： C08J7/04

    CPC分类号： G02B6/13 ,  G02B6/12007 ,  G02B6/1221 ,  G02B6/124

    摘要： The present invention discloses a method for fabricating polymeric wavelength filter based on an asymmetric Bragg coupler with single-grating waveguide. The asymmetric waveguide coupler is formed firstly on a negative photo-resist mold. PDMS film is injected into the narrow waveguide of the coupler to act as a protection layer. The gratings pattern is exposed on the alternative waveguide and subsequently transferred to PDMS stamp mold. The PDMS stamp mold is used as a stamp to transfer the gratings pattern of the ABC wavelength filter onto UV cured polymer to form the final ABC filter. Whereby, the fabrication process is reliable and accurate, and can offer great potential for mass production of the ABC filter with single-grating waveguide.

    摘要翻译： 本发明公开了一种基于具有单光栅波导的不对称布拉格耦合器制造聚合物波长滤波器的方法。 不对称波导耦合器首先在负光致抗蚀模具上形成。 将PDMS膜注入到耦合器的窄波导中以用作保护层。 光栅图案暴露在替代波导上，随后转移到PDMS印模。 PDMS印模用作印模，以将ABC波长滤光片的光栅图案转印到UV固化的聚合物上，形成最终的ABC滤光片。 因此，制造工艺可靠准确，可以为单光栅波导的ABC滤波器批量生产提供巨大的潜力。

    METHOD OF MANUFACTURING AN LED ILLUMINATOR DEVICE
    4.
    发明申请
    METHOD OF MANUFACTURING AN LED ILLUMINATOR DEVICE 审中-公开
    制造LED照明器件的方法

    公开(公告)号：US20110225818A1

    公开(公告)日：2011-09-22

    申请号：US12727613

    申请日：2010-03-19

    申请人： Shih-Bin Chiu ,  Yan-Hua Chen ,  Yi-Ching Chuang

    发明人： Shih-Bin Chiu ,  Yan-Hua Chen ,  Yi-Ching Chuang

    IPC分类号： H05K3/30

    CPC分类号： H05K1/0203 ,  H05K1/0272 ,  H05K3/0058 ,  H05K2201/066 ,  H05K2201/10106 ,  H05K2201/10409 ,  Y10T29/4913

    摘要： A method of manufacturing an LED illuminator is provided. At least one flat heat pipe (FHP) is provided, on which a flat surface is formed. A treating tool is provided to fix the FHP. A printed circuit layer is formed on the flat surface, which includes an insulated layer, a conductive layer and a solder mask layer spread on the flat heat pipe in order, to form solder portions. After that, solder paste is applied on the solder portions, and LED elements are disposed on the solder portions correspondingly. Finally, the FHP and the LED elements are passed through a reflow oven, to accomplish an LED illuminator. The FHP further has locating holes, which are used for orientating the FHP and connecting a heat-dissipating module by a concise assembling element.

    摘要翻译： 提供一种制造LED照明器的方法。 提供至少一个扁平热管（FHP），在其上形成平坦表面。 提供一种治疗工具来固定FHP。 在平坦的表面上形成印刷电路层，其中包括在平坦的热管上铺展的绝缘层，导电层和焊料掩模层，以形成焊料部分。 之后，将焊膏施加到焊料部分上，并且相应地将LED元件设置在焊料部分上。 最后，FHP和LED元件通过回流炉，实现LED照明。 FHP还具有定位孔，用于定向FHP并通过简明的组装元件连接散热模块。