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    • 9. 发明申请
    • PATTERN PROCESSING METHOD OF A WORKPIECE'S SURFACE
    • 工作表面的图案处理方法
    • US20110308961A1
    • 2011-12-22
    • US12886528
    • 2010-09-20
    • Pei-Yi ChuChang-Kai LiuChun-Huang Yu
    • Pei-Yi ChuChang-Kai LiuChun-Huang Yu
    • C25D9/00
    • C25D11/02C25D11/04C25D11/12C25D11/18
    • A pattern processing method of a workpiece surface includes at least the following steps. A first anodized process is performed to a workpiece, wherein a surface of the workpiece includes at least one flat portion and at least one curved portion. A patterned film including a releasable substrate and an acid-base resistant ink layer disposed thereon is provided, wherein a surface of the releasable substrate on which the acid-base resistant ink layer is disposed faces the workpiece. A force is applied to an edge of the patterned film to adhere the patterned film the workpiece smoothly, so as to transfer a pattern of the acid-base resistant ink layer to the workpiece. The releasable substrate is removed. The workpiece is etched and the acid-base resistant ink layer is removed; and a second anodized process is performed to form a dichromatic anode three-dimensional texture.
    • 工件表面的图案处理方法至少包括以下步骤。 对工件执行第一阳极氧化处理,其中工件的表面包括至少一个平坦部分和至少一个弯曲部分。 提供了包括可释放基材和设置在其上的耐酸碱性油墨层的图案化膜,其中设置有耐酸碱性油墨层的可剥离基材的表面面向工件。 对图案化膜的边缘施加力以使图案化膜平滑地附着在工件上,以将耐酸碱性油墨层的图案转印到工件上。 去除可释放的基底。 蚀刻工件,除去耐酸碱性油墨层; 并且进行第二阳极氧化处理以形成二色阳极三维纹理。