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US 10,433,441 B2Granted
Housing, method for manufacturing housing, and mobile terminal having housing
AssigneeGuangdong Oppo Mobile Telecommunications Corp., Ltd.
InventorsJing Li, Guangming Yang, Qingguo Gong
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Abstract
A housing, a method for manufacturing the housing, and a mobile terminal having the housing include a substrate including a metal area, a slot defined in the metal area of the substrate and penetrating through the substrate, and a filling layer received in the slot and including an insulating layer and a paint layer on the insulating layer.
Claims12
A housing comprising:
- a substrate comprising a metal area;
- a slot defined in the metal area of the substrate and penetrating through the substrate;
- and
- a filling layer received in the slot and comprising an insulating layer and a paint layer on the insulating layer;
- wherein the paint layer comprises:
- a base paint layer formed on the insulating layer;
- a colored paint layer formed on the base paint layer, wherein the colored paint layer is configured to determine the color of the paint layer;
- and
- a top paint layer formed on the colored paint layer, wherein the top layer is configured to protect the colored paint layer.
6 more elements
A mobile terminal comprising a housing and an antenna accommodated in the housing, wherein the housing comprises:
- a substrate comprising a metal area;
- a slot defined in the metal area of the substrate and penetrating through the substrate;
- and
- a filling layer received in the slot and comprising an insulating layer and a paint layer on the insulating layer, the filling layer being configured to provide a passage for signals of the antenna;
- wherein the paint layer comprises:
- a base paint layer formed on the insulating layer;
- a colored paint layer formed on the base paint layer, wherein the colored paint layer is configured to determine the color of the paint layer;
- and
- a top paint layer formed on the colored paint layer, wherein the top layer is configured to protect the colored paint layer.
6 more elements
Dependencies are inferred from the claim text.