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公开(公告)号：US08067696B2
公开(公告)日：2011-11-29
申请号：US12389521
申请日：2009-02-20
IPC分类号： H05K1/00
CPC分类号： H05K1/0271 , H05K3/243 , H05K2201/09136 , H05K2201/09736 , H05K2201/09781 , H05K2201/09827 , H05K2201/09845 , H05K2201/2009
摘要： A printed circuit board includes an insulating layer, a copper layer formed on the insulating layer and a reinforcing layer formed on the copper layer at opposite sides of the given portion. The copper layer includes a plurality of electrical traces at a given portion thereof. A thickness of the reinforcing layer increases in a direction away from the given portion. A method for manufacturing the printed circuit board is also provided in this disclosure.
摘要翻译： 印刷电路板包括绝缘层，形成在绝缘层上的铜层和在给定部分的相对侧的铜层上形成的增强层。 铜层在其给定部分包括多个电迹线。 加强层的厚度在远离给定部分的方向上增加。 在本公开中还提供了制造印刷电路板的方法。
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公开(公告)号：US07799603B2
公开(公告)日：2010-09-21
申请号：US12466361
申请日：2009-05-14
IPC分类号： H01L21/52
CPC分类号： H05K1/0271 , H05K3/0052 , H05K3/303 , H05K3/341 , H05K2201/09127 , H05K2201/09136 , H05K2201/09681 , H05K2201/09781 , H05K2201/10674 , H05K2201/2009
摘要： A method for assembling an electronic component on a printed circuit board includes following steps. Firstly, a printed circuit board substrate including a central main portion and a peripheral unwanted portion is provided. Secondly, electrically conductive patterns and reinforcing patterns are formed on the main portion and the unwanted portion respectively. Thirdly, an electronic component is mounted on the main portion and electrically connected with the electrically conductive patterns. Fifthly, the unwanted portion is removed.
摘要翻译： 一种用于在印刷电路板上组装电子部件的方法包括以下步骤。 首先，提供包括中央主要部分和外围不想要的部分的印刷电路板基板。 其次，分别在主要部分和不想要的部分上形成导电图案和加强图案。 第三，电子部件安装在主体部分上并与导电图形电连接。 第五，去除不想要的部分。
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