摘要:
Disclosed are a semiconductor package and a manufacturing method thereof. The semiconductor package can include a semiconductor substrate, having one surface on which a conductive pad is formed; an insulating layer, being formed on one surface of the semiconductor substrate; a metal post, penetrating through the conductive pad, the semiconductor substrate, and the insulating layer; and an outer-layer circuit, being electrically connected to the metal post. With the present invention, it can become unnecessary to form an additional via for electrically connecting both surfaces of the semiconductor substrate, thereby simplifying the manufacturing process, reducing the manufacturing cost, and improving the coupling reliability.
摘要:
Disclosed are a semiconductor package and a manufacturing method thereof. The semiconductor package can include a semiconductor substrate, having one surface on which a conductive pad is formed; an insulating layer, being formed on one surface of the semiconductor substrate; a metal post, penetrating through the conductive pad, the semiconductor substrate, and the insulating layer; and an outer-layer circuit, being electrically connected to the metal post. With the present invention, it can become unnecessary to form an additional via for electrically connecting both surfaces of the semiconductor substrate, thereby simplifying the manufacturing process, reducing the manufacturing cost, and improving the coupling reliability.
摘要:
Disclosed are a semiconductor package and a manufacturing method thereof. The semiconductor package can include a semiconductor substrate, having one surface on which a conductive pad is formed; an insulating layer, being formed on one surface of the semiconductor substrate; a metal post, penetrating through the conductive pad, the semiconductor substrate, and the insulating layer; and an outer-layer circuit, being electrically connected to the metal post. With the present invention, it can become unnecessary to form an additional via for electrically connecting both surfaces of the semiconductor substrate, thereby simplifying the manufacturing process, reducing the manufacturing cost, and improving the coupling reliability.
摘要:
A semiconductor chip package and a printed circuit board having an embedded semiconductor chip package are disclosed. The semiconductor chip package may include a semiconductor chip that has at least one chip pad formed on one side, and a capacitor formed on the other side of the semiconductor chip.
摘要:
A semiconductor chip package and a printed circuit board having an embedded semiconductor chip package are disclosed. The semiconductor chip package may include a semiconductor chip that has at least one chip pad formed on one side, and a capacitor formed on the other side of the semiconductor chip.
摘要:
A dye-sensitized solar cell and a mobile device including the same are disclosed. The dye-sensitized solar cell includes a first transparent substrate, which allows sunlight incident to pass through, a second substrate, which is formed apart from the first substrate, and a plurality of cells, which includes a first electrode, a second electrode, a light absorption layer and an electrolyte. Here, the first electrode and the second electrode are interposed between the first substrate and the second substrate, the first electrode is disposed on a rear surface of the first substrate, the second electrode is disposed on a front surface of the second substrate, the light absorption layer is interposed between the first electrode and the second electrode and includes metal oxide and a dye absorbed in the metal oxide, and the electrolyte is interposed between the first electrode and the second electrode.
摘要:
Disclosed is a mobile phone that includes a body having a base layer formed on one surface thereof and a dye-sensitized solar cell mounted on one surface of the body to face the base layer and providing electricity to the body. The dye-sensitized solar cell includes a first transparent substrate, a first electrode, a second electrode, a light absorption layer, a catalytic layer, an electrolyte and a second substrate, and the base layer forms a background against a pattern formed by a dye such that the pattern can be identified when viewed from the outside.
摘要:
A printed circuit board with an electronic component embedded printed circuit board and a manufacturing method thereof are disclosed. According to an embodiment of the present invention, the method of manufacturing a printed circuit board with an embedded electronic component having a groove formed on one surface thereof and an electrode formed inside the groove includes: forming a first circuit pattern on one surface of a first metal layer; pressing the first metal layer against a first insulator; forming a first conductive protrusion by selectively etching the other surface of the first metal layer; and mounting a first electronic component by disposing a conductive adhesive layer such that an electrode of the first electronic component and the first conductive protrusion are electrically connected to each other. Thus, an electronic component without its electrode protruded outward can be mounted easily and reliably and the manufacturing time can be shortened.
摘要:
A capacitor is disclosed. The capacitor in accordance with an embodiment of the present invention includes a first electrode, a dielectric substance, which is formed on the first electrode, a second electrode, which is formed on the dielectric substance, and a magnetic layer, which is interposed between the dielectric substance and at least one of the first electrode and the second electrode. In accordance with the present embodiment, dielectric loss can be reduced while minimizing the reduction of capacitance of the capacitor.
摘要:
Disclosed is a method of manufacturing a printed circuit board. The method can include providing a carrier formed with a release layer, performing a roughening treatment on the release layer such that the release layer has surface roughness, forming a circuit pattern on the release layer, stacking the carrier on an insulating layer such that the circuit pattern is buried in the insulating layer, and separating the release layer and the carrier from the insulating layer and the circuit pattern.