Invention Grant
US09288902B2 Printed circuit board and method of manufacturing the same 有权
印刷电路板及其制造方法

Printed circuit board and method of manufacturing the same
Abstract:
Disclosed herein are a printed circuit board and a method of manufacturing the same.The printed circuit board includes a light-blocking glass substrate; a negative photosensitive insulating layer formed on the glass substrate; and a circuit pattern formed on the glass substrate and embedded in the negative photosensitive insulating layer.
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