ARRAY SUBSTRATE, TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICE
First Claim
1. An array substrate, comprising:
- a base substrate, wherein the base substrate has a plurality of pixel units formed by intersecting data lines and gate lines, the data lines and the gate lines are provided on the base substrate, each pixel unit comprises a bottom emission type organic light emitting diode (OLED) device and at least one thin film transistor (TFT), and the OLED device includes a transparent anode;
a plurality of first electrodes disposed parallel with and in a same layer as the data lines, anda plurality of second electrodes disposed parallel with the gate lines and in a same layer as the anode,wherein at least one first electrode constitutes a touch driving line, and at least one second electrode constitutes a touch sensing line.
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Accused Products
Abstract
An array substrate, a touch display panel and a touch display device are provided to realize the In-cell touch technology in the AMOLED displays. The array substrate includes a base substrate (1) having a plurality of pixel units formed by intersecting data lines (7) and gate lines (2) provided on the base substrate (1), each pixel unit comprises a bottom emission type OLED device and at least one TFT, and the OLED device includes a transparent anode (13). The array substrate further includes a plurality of first electrodes (10) disposed parallel with and in a same layer as the data lines (7) and a plurality of second electrodes (14) disposed parallel with the gate lines (2) and in a same layer as the anode (13). At least one first electrode (10) constitutes a touch driving line (20), and at least one second electrode (14) constitutes a touch sensing line (21).
56 Citations
18 Claims
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1. An array substrate, comprising:
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a base substrate, wherein the base substrate has a plurality of pixel units formed by intersecting data lines and gate lines, the data lines and the gate lines are provided on the base substrate, each pixel unit comprises a bottom emission type organic light emitting diode (OLED) device and at least one thin film transistor (TFT), and the OLED device includes a transparent anode; a plurality of first electrodes disposed parallel with and in a same layer as the data lines, and a plurality of second electrodes disposed parallel with the gate lines and in a same layer as the anode, wherein at least one first electrode constitutes a touch driving line, and at least one second electrode constitutes a touch sensing line. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification