Intelligent sensing touch display device

An intelligent sensing touch display device, comprising:

• a first electrode group having N first electrodes on a first plane, N being a positive integer;
• an interface layer, which is a display material layer or a display and touch sensing material layer, located below the first electrode group for providing a display area on the display material layer, or providing a display area and at least one touch sensing area on the display and touch sensing material layer;
• an active array unit having N second electrode units on a second plane located below the display material layer, each of the second electrode units having M second electrodes, each of the M second electrodes being controlled by at least one active switch and opposite to one said first electrode, M being a positive integer greater than 1, wherein when the interface layer is the display material layer, each of the second electrodes is used as a display electrode or a touch sensing electrode, and when the interface layer is the display and sensing material layer, a part of the second electrodes are used as display electrodes or touch sensing electrodes, and another part of the second electrodes are used as the touch sensing electrodes, the touch sensing electrode being a capacitive electrode, a photosensitive electrode, or a thermal sensing electrode;
• and
• a touch and display driving unit coupled with the first electrode group and the active array unit for generating voltage signals or current signals to drive the interface layer to provide a display image, and/or for being responsive to an application program to selectively perform a first touch detection procedure on the first electrode group, or performing a second touch detection procedure on the active array unit, or performing the first touch detection procedure on the first electrode group, and then performing the second touch detection procedure on at least one area of the active array unit, wherein the at least one area is determined according to a detection result of the first touch detection procedure;
• wherein a controller is coupled with the touch and display driving unit, the controller has a wireless communication port and/or a switching circuit for controlling at least one external device, and is used for performing a switching control procedure, the switching control procedure including steps of:
• receiving information of at least one touched button icon provided by the touch and display driving unit;
• generating at least one switching command according to the information of at least one touched button icon;
• and transmitting the at least one switching command via the wireless communication port and/or the switching circuit to control the at least one external device.