Metallic panel assembly having ripple luster

Details Metallic panel assembly having ripple luster Metallic panel assembly having ripple luster

2007-11-28

2009-12-01

Lee, Kyung (Department: 2833)

Electricity: circuit makers and breakers

Electric switch details

Actuators

C200S0050EA

Reexamination Certificate

active

07626133

ABSTRACT:
A metallic panel assembly having a ripple luster includes an elastic layer, an adhesive layer, a metallic keypad panel, an electroplated layer and an ultraviolet curable resin layer. The elastic layer has a carrier. The carrier is provided thereon with a plurality of protrusions. The adhesive layer is provided on one side surface of the carrier. The metallic keypad panel is provided on one side surface of the adhesive layer and has a thin plate thereon. The plate is provided thereon with a first hollowed portion and a second hollowed portion. The first hollowed portion is set as a pressing region of a key, and the second hollowed portion is set as an icon on the surface of the pressing region. The electroplated layer is provided on one side surface of the metallic keypad panel and penetrates into the first hollowed portion and the second hollowed portion. The ultraviolet curable resin layer is provided on one side surface of the electroplated layer to seal and fill the first hollowed portion and the second hollowed portion. The ultraviolet curable resin layer has a carrier thereon, and one side surface of the carrier is provided with a pattern surface. When external light illuminates the pattern surface of the metallic keypad panel, the pattern surface generates a reflective effect of a ripple luster.

REFERENCES:
patent: 6573463 (2003-06-01), Ono
patent: 7070349 (2006-07-01), Dombrowski et al.
patent: 2007-134071 (2007-05-01), None

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