Abstract: A first protective layer is formed on a first die and a second die, and openings are formed within the first protective layer. The first die and the second die are encapsulated such that the encapsulant is thicker than the first die and the second die, and vias are formed within the openings. A redistribution layer can also be formed to extend over the encapsulant, and the first die may be separated from the second die.

Abstract: According to an exemplary embodiment, a substrate having a first area and a second area is provided. The substrate includes a plurality of pads. Each of the pads has a pad size. The pad size in the first area is larger than the pad size in the second area.

Abstract: A device includes a redistribution line, and a polymer region molded over the redistribution line. The polymer region includes a first flat top surface. A conductive region is disposed in the polymer region and electrically coupled to the redistribution line. The conductive region includes a second flat top surface not higher than the first flat top surface.

Abstract: A semiconductor device and a manufacturing method thereof are provided. The semiconductor device includes a semiconductor substrate, active devices and transparent conductive patterns. The active devices are formed on the semiconductor substrate. The transparent conductive patterns are formed over the active devices and electrically connected to the active devices. The transparent conductive patterns are made of a metal oxide material. The metal oxide material has a first crystalline phase with a prefer growth plane rich in oxygen vacancy, and has a second crystalline phase with a prefer growth plane poor in oxygen vacancy.

Abstract: A semiconductor device is provided. The semiconductor device includes a substrate having a surface. The semiconductor device includes a conductive pad over a portion of the surface. The conductive pad has a curved top surface, and a width of the conductive pad increases toward the substrate. The semiconductor device includes a device over the conductive pad. The semiconductor device includes a solder layer between the device and the conductive pad. The solder layer covers the curved top surface of the conductive pad, and the conductive pad extends into the solder layer.

Abstract: A chair with a swivel seat and backrest includes a base support having a central portion on which is vertically mounted a hydraulic cylinder, the hydraulic cylinder having an upwardly extending piston rod, a seat having a bottom provided with a base frame, a first gear disposed under the base frame, a backrest having a lower portion provided with a support member, the supporting member having a lower end provided with a second gear meshed with the first gear, a bracket including an upper mounting and a lower mounting, the upper mounting having a top provided with two vertical bolts, one of the vertical bolts extending upwardly through the first gear to engage with the base frame, another one of the vertical bolts extending upwardly through the second gear to engage with the supporting member, the lower mounting being fixedly connected with the upper mounting having a downwardly extending tubular portion receiving the piston rod, and two armrests fixedly mounted on two opposite sides of the backrest, whereby t

Abstract: A reclining chair with exercising function includes symmetrical front and rear chair frames, and an adjusting rod pivotally connected to said front and rear chair frames by connecting plates. The adjusting rod is connected by springs to the rear chair frame. Both sides of the front chair frame are respectively provided with connecting plates to pivotally connect to a securing rod and a front support rod. The rear chair frame is pivotally connected to a rear support rod at both sides thereof by connecting plates. When the adjusting rod is retained at a bottom rod, an ordinary reclining chair is accomplished. When the adjusting rod is pulled upwardly, the reclining chair will bent downwardly or upwardly for V-shaped or inverted V-shaped body exercises.

Abstract: A chair with a swivel seat and backrest includes a base support having an upright shaft, a seat having a bottom provided with a supporting board having to two opposite bolts, the two opposite bolts being fixedly installed on two opposite ends of an oscillating plate, the oscillating plate having a central portion pivotally connected with a tubular axle, the tubular axle being put on to the upright shaft of the base support, a backrest, a casing mounted on the upright shaft of the base support and located under the oscillating plate, the casing being provided with a vertical shaft having an upper portion fixedly engaged with the backrest and a lower end fixedly connected with a first gear, two linking rods each having an end pivotally connected a respective end of the oscillating plate, and means pivotally connected with the two linking rods and driven by the first gear.