Dummy touch screen system for connecting a plurality of mobile terminals

摘要

Disclosed is a dummy touch screen system. The dummy touch screen system includes a host mobile terminal and a dummy touch screen. Here, the host mobile terminal includes a first touch screen unit having a first touch panel and a first display, a first application module driven by receiving a first touch signal generated by a touch of the first touch panel, a first display module receiving a first image signal output by a drive of the first application module, a first image communication module receiving a second image signal output by the drive of the first application module, and a first human interface device (HID) module transmitting a touch signal transmitted from the outside to the first application module. The dummy touch screen includes a second image communication module receiving the second image signal, a second display module receiving the second image signal from the second image communication module, a second touch screen unit having a second display displaying a second image display signal output by a drive of the second display module, and a second HID module receiving a second touch signal generated by a touch of the second touch panel.

主权项

1. A dummy touch screen system comprising:
a host mobile terminal including a first touch screen unit that has a first touch panel and a first display, a first application module that is driven by receiving a first touch signal generated by a touch of the first touch panel, a first display module that receives a first image signal output by a drive of the first application module receiving the first touch signal, a first image communication module that receives a second image signal output by the drive of the first application module receiving the first touch signal, and a first human interface device (HID) module that transmits a touch signal transmitted from the outside to the first application module; and a dummy touch screen including a second image communication module that receives the second image signal, a second display module that receives the second image signal from the second image communication module, a second touch screen unit that has a second display that displays a second image display signal output by a drive of the second display module receiving the second image signal and a second touch panel, and a second HID module that receives a second touch signal generated by a touch of the second touch panel, wherein the first display displays a first image display signal output by a drive of the first display module receiving the first image signal, the second HID module transmits the second touch signal to the first HID module, the first application module is driven by the second touch signal transmitted from the first HID module, and the first and second image signals output by the drive of the first application module are distributed to the first display module and the first image communication module, respectively, the dummy touch screen system further comprising: an image branch module that respectively distributes a first image and a second image output with a time difference by the drive of the first application module receiving the first touch signal, wherein the first display module receives the first image signal from the image branch module, and the first image communication module receives the second image signal from the image branch module.