Abstract: A pixel device of a transflective-type LCD comprises an upper panel, a lower panel, a liquid crystal layer, and a liquid crystal film. The lower panel is assembled beneath the upper panel, and an upper surface of the lower panel is divided into a reflective region and a naked transmission region. The liquid crystal layer is interposed between the upper panel and the lower panel. The liquid crystal film is positioned above the liquid crystal layer to compensate possible retardation resulted from the liquid crystal layer.

Abstract: The present invention relates to a programmable frequency divider having one n-bit adder and one n-bit D Flip Flop. These are used to transform the import clock to the target clock. The adder takes one adjustment parameter and one return signal as a basis to create the first output signal, with the possibility to program the adjustment parameter. The D Flip Flop and the adder create a cycle, which is used to receive the first output signal and its import clock to create the second output signal. The second output signal is separated into a return signal and the target signal. The D Flip Flop sends the return signal back to the adder, which will make addition calculations under the adjustment parameter, finally giving out the target clock with the target signal as a calculation basis.

Abstract: The present invention relates to a rocker arm of a treadmill including a main frame, a running bed, a front support bar and a rear support bar. Moreover, an electronic console and two handles disposed on the main frame, while a running belt is wrapped around the running bed for an in-place rotation. In addition, the main frame has a set of rocker arms which can be grabbed by the user and swung back and forth. The set of rocker arms has the same relative structural design, each of which includes a base rotation bar and a rocking arm with a handgrip. Meanwhile, one end of the base rotation bar is hingedly attached to a pivot on the main frame, while the other end is pivotably attached to the end of the rocking arm. Furthermore, a spiral shape spring part is interposed between said base rotation bar and the bottom of said running bed, thereby providing said rocking arms with the necessary resistance.