Abstract:
A method of using an active pen to wake a computer device from a power-saving mode is provided. The computer device includes a detecting apparatus, a processor, and a touch screen display panel. When the computer device is in a power-saving mode, the detecting apparatus continuously detects presence of the active pen within an effective detecting range with respect to the touch screen display panel. The detecting apparatus transmits a wakeup signal to the processor to wake the computer device when the detection circuit detects that the active pen is within the effective detecting range.
Abstract:
A single flexible printed circuit (FPC) board for connecting multiple modules including a thin film is provided. The thin film has a first module connecting portion, a second module connecting portion and a third module connecting portion. The first module connecting portion is located on a first side of the thin film. The second module connecting portion and the third module connecting portion are located on a second side of the thin film. The first side is opposite to the second side. At least one first line is disposed between the first module connecting portion and the second module connecting portion. At least one second line is disposed between the first module connecting portion and the third module connecting portion.