CONTROLLED ABLATION AND SURFACE MODIFICATION FOR MARKING AN ELECTRONIC DEVICE

An article (100) having a laser-formed marking (120) is disclosed. The article (100) includes a coating (130) defining an exterior surface (112) of the article (100) and the marking (120) extends through the coating (130). The marking (130) comprises a recessed marking feature (150, 160) which provi...

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Bibliographische Detailangaben
Hauptverfasser: NASHNER, Michael S, RUSSELL-CLARKE, Peter N
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An article (100) having a laser-formed marking (120) is disclosed. The article (100) includes a coating (130) defining an exterior surface (112) of the article (100) and the marking (120) extends through the coating (130). The marking (130) comprises a recessed marking feature (150, 160) which provides a color or other visual attribute to the marking (130).