Pi-Hsun Chen

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Screen printing is one of the major techniques for producing printing circuit board (PCB) in electronic industry. However, it is difficult to produce small patterns using conventional screen printing technique due to the limitation of the woven mesh. This work successfully develops a novel process for fabricating ultra-thin stencil with a buffer reservoir(More)
This study presents an MEMS-based stencil reinforced with arch structures and a surrounding buffer reservoir for printing conductive paste of fine and long lines. The developed reinforced stencil successfully solves the problems came with the conventional stencil structure including limited printable line width and ease of fracture. A novel process was(More)
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