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 chip supplying apparatus for picking chips from a wafer positioned on an elastic film is disclosed. The chip supplying apparatus includes a shifting device, a clutch device, a film-expanding device, and a chip-picking device. In the present chip supplying apparatus, the input torque provided by the clutching device for driving the film-expanding device to perform a film-expanding operation is orthogonal to the resulting rotation torque of the film-expanding device. Therefore, when the film-expanding operation is performed, the film-expanding device will not shake. In other words, the present chip supplying apparatus can perform stable film-expanding operation.

Abstract: A lead frame magazine handling device is disclosed which includes a magazine loading assembly, a magazine unloading assembly, two sets of receiving jaw mechanisms, a guided elevating assembly, and a programmable controller. The empty magazines are moved to the receiving jaw mechanism using the magazine loading assembly. At the same time, with the inner and outer sets of the receiving jaws in conjunction with the guided elevating assembly, one can alternately move the empty magazines and loads them to the lead frame receiving station to carry out the tasks of receiving and storing lead frames, and then, move to the magazine unloading assembly to unload the magazines which are fully loaded with lead frames so as to carry out the next operation.