| 摘要 |
An active matrix organic electro-luminescence display (OELD) device is provided. The OELD device comprises a substrate, a thin film transistor array, a dielectric layer, an organic functional layer and a cathode layer. The thin film transistor array furthermore comprises a plurality of thin film transistors, a plurality of anodes corresponding to each thin film transistor and a plurality of scan lines and data lines formed on the substrate. The dielectric layer is formed over the substrate. The dielectric layer covers the edges of all the anodes within the thin film transistor array. The organic functional layer is formed over the thin film transistor array and the dielectric layer. The cathode layer is formed over the organic functional layer. Because a dielectric layer covers the edges of the anodes entirely, the anodes are prevented from short-circuiting with the cathode layer.
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