The surface micromachining process uses either crystal silicon chip substrates as a foundation upon which to build layers, or can be started on cheaper glass or plastic substrates.

表面微加工工艺采用两种晶体硅芯片基板作为赖以建立层的基础，或者可以在更便宜的玻璃或塑料基板启动。

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Chip scale package (CSP) for flip-chip on hard substrates and wafer re-distribution is studied, and its process flow is described.

对刚性基板倒装式和晶圆再分布式两种结构的芯片级封装（CSP）进行了研究，描述了CSP的工艺流程；

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On the other hand, off-chip inductors on low loss substrates deliver much higher Q values.

另一方面，低功耗基板上的片外电感器能够提供较高的Q值。

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Rubicon Technology shares are trading sharply lower in late trading Wednesday after the provider of sapphire substrates used by LED and chip makers reported disappointing fourth quarter results - and provided even more alarming guidance for the first quarter.

FORBES: Rubicon Technology Tumbles On Soft Q4, Weak Q1 Outlook

Sony has succeeded in establishing a structure that layers the pixel section containing formations of back-illuminated structure pixels over the chip affixed with mounted circuits for signal processing, which is in place of supporting substrates used for conventional back-illuminated CMOS image sensors.

ENGADGET: Sony's new cameraphone CMOS jams bigger gear into the same space (video)