Abstract: An electronic system is provided, which includes a mainboard, a pointing stick and a touchpad module, a first transmission path and a second transmission path. The mainboard is disposed with a first connecting unit. The pointing stick is connected to the first connecting unit through a transmission line. The touchpad module includes a circuit board, a second connecting unit and a controller. The circuit board includes a touch sensor. The first transmission path and the second transmission path are connected between the first connecting unit and the second connecting unit. The sensing signal outputted by the pointing stick is transmitted to the controller through the transmission line, the first connecting unit, the first transmission path and the second connecting unit. The output signal of the controller is transmitted to the mainboard through the second connecting unit, the second transmission path and the first connecting unit.

Abstract: An electronic system is provided, which includes a mainboard, a pointing stick and a touchpad module, a first transmission path and a second transmission path. The mainboard is disposed with a first connecting unit. The pointing stick is connected to the first connecting unit through a transmission line. The touchpad module includes a circuit board, a second connecting unit and a controller. The circuit board includes a touch sensor. The first transmission path and the second transmission path are connected between the first connecting unit and the second connecting unit. The sensing signal outputted by the pointing stick is transmitted to the controller through the transmission line, the first connecting unit, the first transmission path and the second connecting unit. The output signal of the controller is transmitted to the mainboard through the second connecting unit, the second transmission path and the first connecting unit.

Abstract: A displaying apparatus includes a flexible substrate, at least one composite layer disposed on the flexible substrate, and an electronic device disposed on the composite layer. The composite layer includes a stack of an organic layer and an inorganic layer, and at least one of the inorganic layer and the organic layer includes at least one anti-static material, such as anti-static particles, an anti-static agent or an anti-static layer (e.g., transparent conductive layer/transparent conductive oxide layer, or polymeric conductive layer). The displaying apparatus of the embodiment enables the electronic device, such as the flexible electronic device, to achieve the product requirements, such as the flexibility, good resistance to water and vapor, and the ability of releasing the electrostatic charges and making the overall structure to release stresses.

Abstract: A displaying apparatus includes a flexible substrate, at least one composite layer disposed on the flexible substrate, and an electronic device disposed on the composite layer. The composite layer includes a stack of an organic layer and an inorganic layer, and at least one of the inorganic layer and the organic layer includes at least one anti-static material, such as anti-static particles, an anti-static agent or an anti-static layer (e.g., transparent conductive layer/transparent conductive oxide layer, or polymeric conductive layer). The displaying apparatus of the embodiment enables the electronic device, such as the flexible electronic device, to achieve the product requirements, such as the flexibility, good resistance to water and vapor, and the ability of releasing the electrostatic charges and making the overall structure to release stresses.

Abstract: A flexible display and a method for manufacturing the same are disclosed. The flexible display comprises a carrier; an interface layer disposed on a surface of the carrier; and an organic light-emitting diode layer disposed on the interface layer, wherein the interface layer has a thickness of 0.5 ?m to 10 ?m.

Abstract: A method for fabricating a reflective optical film is provided. A substrate is first provided. Next, a phase retardation film is formed on at least one side of the substrate by means of coating. Afterward, a cholesteric liquid crystal (CLC) layer is formed on the phase retardation film by means of coating. Hence, the conventional external bond fabrication process can be simplified. Further, the undesired optical results caused by the more disordered alignment in the upper layer of CLC being more disordered compared to that in the lower layer of CLC and the failure to display the compensation effect can be overcome.

Abstract: An ADPCM method and system comprise dividing a voice signal into a plurality of frames, pre-coding for each of the frames for determining a suitable step size modulation function and maximum step size that will induce better SNR for the frame it is corresponding to, and encoding for each of the frames with its respective suitable step size modulation function and maximum step size. The quality of the processed voice signal is therefore improved and the quantization error thereof is minimized.

Abstract: An ADPCM method and system comprise dividing a voice signal into a plurality of frames, pre-coding for each of the frames for determining a suitable step size modulation function and maximum step size that will induce better SNR for the frame it is corresponding to, and encoding for each of the frames with its respective suitable step size modulation function and maximum step size. The quality of the processed voice signal is therefore improved and the quantization error thereof is minimized.