High-accuracy flat touch display panel structure
AssigneeSuperc-Touch Corporation
InventorHsiang-Yu LEE
Life of this patent
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Abstract
A high-accuracy flat touch display panel structure includes an upper substrate, a lower substrate, a liquid crystal layer configured between the upper and lower substrates, a thin film transistor and wiring layer, and a sensing electrode layer. The thin film transistor and wiring layer is disposed at one side of the lower substrate facing the liquid crystal layer, and includes a plurality of gate lines, a plurality of source lines, and a plurality of wirings. The sensing electrode layer is disposed at one side of the thin film transistor and wiring layer facing the liquid crystal layer, and has a plurality of sensing conductor lines. The plurality of sensing conductor lines are disposed corresponding to positions of the plurality of gate lines and the plurality of source lines.
Claims24
A high-accuracy flat touch display panel structure, comprising:
- an upper substrate;
- a lower substrate parallel to the upper substrate;
- a liquid crystal layer configured between the upper substrate and the lower substrate;
- a thin film transistor and wiring layer disposed at one side of the lower substrate facing the liquid crystal layer, the thin film transistor and wiring layer including a plurality of gate lines, a plurality of source lines, and a plurality of wirings for driving a corresponding pixel driving transistor according to a display pixel signal and a display driving signal;
- and
- a sensing electrode layer disposed at one side of the thin film transistor and wiring layer facing the liquid crystal layer, the sensing electrode layer having a plurality of sensing conductor lines for sensing an approaching external object,
- wherein the plurality of sensing conductor lines are disposed corresponding to positions of the plurality of gate lines and the plurality of source lines.
A high-accuracy flat touch display panel structure, comprising:
- an upper substrate;
- a lower substrate parallel to the upper substrate;
- an OLED layer configured between the upper substrate and the lower substrate;
- a thin film transistor and wiring layer disposed at one side of the lower substrate facing the OLED layer, the thin film transistor and wiring layer including a plurality of gate lines, a plurality of source lines, and a plurality of wirings for driving a corresponding pixel driving transistor according to a display pixel signal and a display driving signal;
- a sensing electrode layer disposed at one side of the thin film transistor and wiring layer facing the OLED layer, the sensing electrode layer having a plurality of sensing conductor lines for sensing an approaching external object;
- a cathode layer disposed at one side of the upper substrate facing the OLED layer, the cathode layer being formed with metal material;
- and
- an anode layer disposed at one side of the thin film transistor and wiring layer facing the OLED layer, the anode layer including a plurality of anode pixel electrodes, each of the anode pixel electrodes being connected to a source/drain of the pixel driving transistor of a corresponding pixel driving transistor,
- wherein the plurality of sensing conductor lines are disposed corresponding to positions of the plurality of gate lines and the plurality of source lines.
Dependencies are inferred from the claim text.