Organic light-emitting diode display with spaced apart cathode lines
US10529944B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Oct 26, 2017 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Feb 12, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3023
Abstract
An organic light-emitting diode display is provided. The organic light-emitting diode display has an anode layer, an organic layer disposed on the anode layer, and a cathode layer disposed on the organic layer and comprising a plurality of cathode lines. The organic light-emitting diode display comprises a plurality of pixel columns corresponding to the cathode lines. Pixels in the same pixel column have the same color, and the cathode lines corresponding to the pixel columns having different colors are inputted with different cathode voltages, respectively.
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