METAL PCB HAVING HOLE REFLECTIVE SURFACE AND METHOD FOR MANUFACTURING THE SAME

A metal printed circuit board (PCB) having a hole reflective surface and a method for manufacturing the same, in which a process of forming a reflective surface by performing surface treatment on a metal plate and a process of bonding a PCB having a hole are performed as a single process, thus simpl...

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Bibliographische Detailangaben
1. Verfasser:	JANG JONG-JIN
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS SEMICONDUCTOR DEVICES TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Beschreibung
Zusammenfassung:	A metal printed circuit board (PCB) having a hole reflective surface and a method for manufacturing the same, in which a process of forming a reflective surface by performing surface treatment on a metal plate and a process of bonding a PCB having a hole are performed as a single process, thus simplifying the manufacturing process and increasing the applicability of a product. The metal PCB includes a metal plate having a first reflective surface formed on a chip bonding area by surface treatment; a PCB layer stacked on the metal plate and having a hole and a wiring pattern which are formed in the chip bonding area; a second reflective surface formed on the inner side of the hole of the PCB layer; and a dam formed around the hole on the PCB layer.