Abstract: A screen protector including a body and a triggering protrusion. The body includes a first transparent substrate having a first inner surface and a first outer surface. The triggering protrusion includes a substrate, a first circuit layer, a micro switch, a conductive via and a second circuit layer. The substrate is bendably connected to a side edge of the first transparent substrate, and has a second inner surface and a second outer surface. The first circuit layer is disposed on the second outer surface. The micro switch is disposed on the second outer surface. The conductive via penetrates through the second inner surface and the second outer surface. The second circuit layer is disposed on the second inner surface and electrically connected to the first circuit layer via the at least one conductive via. The second circuit layer is electrically connected to the first transparent substrate.

Abstract: The present disclosure relates to a mobile game control system that efficiently implements additional button(s) to mobile devices for playing mobile games or using mobile applications. In one embodiment, the disclosed mobile game control system comprises a screen cover attachable to the touchscreen of a mobile device. The screen cover has at least one conductive route partially or fully embedded within the screen cover and is configured to receive a static electrical signal generated from a human finger at a first end and deliver it to a second end. When the static electrical signal is delivered to the second end, a simulated touch is produced at the second end as if the touchscreen is being physically touched at the second end location.

Abstract: The present disclosure relates to a mobile game control system that efficiently implements additional button(s) to mobile devices for playing mobile games or using mobile applications. In one embodiment, the disclosed mobile game control system comprises a screen cover attachable to the touchscreen of a mobile device. The screen cover has at least one conductive route partially or fully embedded within the screen cover and is configured to receive a static electrical signal generated from a human finger at a first end and deliver it to a second end. When the static electrical signal is delivered to the second end, a simulated touch is produced at the second end as if the touchscreen is being physically touched at the second end location.