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发明授权
US09558724B2 Guitar pick having CVD diamond or DLC coating 有权
吉他谱带有CVD金刚石或DLC涂层

Guitar pick having CVD diamond or DLC coating
摘要：
A guitar pick comprises a substrate layer and a diamond film layer or coating. The diamond film layer is composed of chemical vapor deposited diamond, or diamond-like carbon. The diamond film coating or layer is applied to the substrate in one or more layers under intense heat and low pressure. The substrate layer can be composed of at least one of steel, stainless steel, molybdenum, titanium, tungsten, copper, aluminum, tantalum and alloys thereof, silicon, silicon carbide, tungsten carbide, quartz, or sapphire. Coating of the diamond film layer may be achieved by plasma enhanced chemical vapor deposition (PECVD), ion beam deposition (IBD), plasma-assisted deposition, cathodic arc deposition, hot filament chemical vapor deposition (HFCVD), or microwave plasma-assisted chemical vapor deposition (MPCVD).
摘要（中）：

吉他拾音器包括基底层和金刚石膜层或涂层。 金刚石膜层由化学气相沉积金刚石或类金刚石碳组成。 金刚石膜涂层或层在强热和低压下以一层或多层施加到基底上。 基材层可以由钢，不锈钢，钼，钛，钨，铜，铝，钽及其合金，硅，碳化硅，碳化钨，石英或蓝宝石中的至少一种构成。 金刚石膜层的涂覆可以通过等离子体增强化学气相沉积（PECVD），离子束沉积（IBD），等离子体辅助沉积，阴极电弧沉积，热丝化学气相沉积（HFCVD）或微波等离子体辅助化学 气相沉积（MPCVD）。

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