US 2014/0152601 A1 · TOUCH DISPLAY DEVICE AND CONTROL METHOD THEREOF

Abstract

A touch display device includes a display, a touch panel, a storage, a touch driver, and a processor. The display displays a graphical user interface (GUI). The touch panel senses a touch operation. The touch driver defines a valid operation area of the touch panel according to the GUI and obtains information of touch operations applied to the touch panel. When a location of the touch operation is located within the valid operation area, the touch driver generates a touch signal. When a location of the touch operation is not located within the valid operation area, the touch operation is determined to be an invalid touch operation, and the touch driver does not generate a touch signal.

Claims11

Dependent claims

A touch display device, comprising:

a display displaying a graphic user interface (GUI);
a touch panel;
a processor;
and
a touch driver comprising a plurality of software programs, the plurality of software programs comprising:
an area defining module defining a valid operation area according to the GUI;
a touch detection module detecting a touch operation applied to the touch panel and obtaining information of the touch operation;
a determination module determining whether the touch operation is within the valid operation area, and sending a touch signal to the processor when the touch operation is located within the valid operation area;
and when the touch operation is not within the valid operation area, no touch signals are generated.

6 more elements

Dependencies are inferred from the claim text.

Touch display device and control method thereof

Life of this patent

Touch display device and control method thereof

Life of this patent

Abstract

Claims11