Invention Grant
US08476535B2 Multilayered printed wiring board and method for manufacturing the same 失效
多层印刷线路板及其制造方法

Multilayered printed wiring board and method for manufacturing the same
Abstract:
A multilayered printed wiring board includes a flexible wiring board with wiring layers on both main surfaces thereof; a rigid wiring board with wiring layers on both main surfaces thereof and formed opposite to the flexible wiring board under the condition that an area of the main surface of the rigid wiring board is smaller than an area of the main surface of the flexible wiring board; and an electric/electronic component embedded in the rigid wiring board.
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