ELECTRONIC DEVICE HOUSING AND METHOD FOR MANUFACTURING SAME
First Claim
1. An electronic device housing comprising:
- a substrate, the substrate being transparent, the substrate comprising an external surface and an internal surface opposite to the external surface;
a first color layer disposed on the substrate and covering portions of the internal surface;
a first metallic coating disposed on the first color layer and completely covering the first color layer; and
a second color layer formed on the first metallic coating and directly covering the portions of the internal surface which is uncovered by the first color layer, the second color layer and the first color layer having different colors, the second color layer and the first color layer being transparent or translucent.
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Accused Products
Abstract
A electronic device housing includes a substrate, and the electronic device housing further includes a first color layer, a metallic coating, a second color layer, and a second metallic coating formed directly on the substrate in that order. The first color layer is disposed on the substrate and covering portions of the internal surface. The first metallic coating is formed on the first color layer and completely covers the first color layer. The second color layer is formed on the first metallic coating and directly covers the portions of the internal surface which is uncovered by the first color layer. The second color layer and the first color layer have different colors. The second color layer and the first color layer are transparent or translucent. A method for manufacturing the electronic device housing is also provided.
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Citations
15 Claims
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1. An electronic device housing comprising:
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a substrate, the substrate being transparent, the substrate comprising an external surface and an internal surface opposite to the external surface; a first color layer disposed on the substrate and covering portions of the internal surface; a first metallic coating disposed on the first color layer and completely covering the first color layer; and a second color layer formed on the first metallic coating and directly covering the portions of the internal surface which is uncovered by the first color layer, the second color layer and the first color layer having different colors, the second color layer and the first color layer being transparent or translucent. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for manufacturing a electronic device housing, comprising:
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providing a substrate, the substrate being transparent, the substrate comprising an external surface and an internal surface opposite to the external surface; forming a first color layer on the internal surface by painting or spraying, the first color layer being transparent or translucent; depositing a first metallic coating on the first color layer by physical vapor deposition; laser engraving portions of the first metallic coating and portions of the first color layer corresponding to the portions of the first metallic coating; forming a second color layer on the first metallic coating by painting or spraying, the second color layer being transparent or translucent, the second color layer and the first color layer having different colors; and depositing a second metallic coating on the second color layer by physical vapor deposition. - View Dependent Claims (14, 15)
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Specification