Base board and mobile terminal
OwnerKuanming BAOinventor
Life of this patent
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Abstract
The present invention relates to the field of electronic technologies, and discloses a base board and a mobile terminal. The base board includes an electrical pattern and multiple components, the base board further includes a resin layer and a thin resin layer, the component is embedded in the resin layer, and an end face of a foot is flush to a surface of the resin layer; and the thin resin layer is attached to one exposed side of a foot of a component in the resin layer, a through hole corresponding to each foot is disposed in the thin resin layer, the circuit pattern is attached to one side that is of the thin resin layer and that is opposite to the resin layer, and the circuit pattern is connected to a pad that is electrically connected to a foot and that stretches into each through hole.
Claims7
A base board, wherein the base board comprises an electrical pattern and multiple components, the base board further comprises a resin layer and a thin resin layer, the multiple components are embedded in the resin layer, and an end face that is of a foot of each component and that is used to connect the circuit pattern is exposed out of the resin layer and is flush to a surface of the resin layer;
- and the thin resin layer is attached to one exposed side of a foot of a component in the resin layer, a through hole corresponding to each foot is disposed in the thin resin layer, the circuit pattern is attached to one side that is of the thin resin layer and that is opposite to the resin layer, and the circuit pattern is connected to a pad that is electrically connected to a foot and that stretches into each through hole.
Dependencies are inferred from the claim text.