Invention Grant
US08575025B2 Templated circuitry fabrication 有权
模板电路制造

Templated circuitry fabrication
Abstract:
A method of making templated circuitry employs a template system that includes a template of an insulator material on a carrier having a conductive surface. The template includes multiple levels and multiple regions, wherein a first level exposes the conductive surface of the carrier. A first metal is electrochemically deposited on the conductive surface in first regions of the first level. A circuit material is deposited to cover the first metal. The template is etched until a second level of the template exposes the conductive surface in second regions on opposite sides of the first regions. A second metal is electrochemically deposited on the conductive surface in the second regions. The template of deposited materials is transferred from the carrier to a substrate.
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