| 摘要 |
PURPOSE: An organic electroluminescence display device is provided to achieve improved contrast by preventing reflection of the light applied from an external source, while reducing manufacturing costs. CONSTITUTION: An organic electroluminescence display device comprises a thin film transistor, a capacitor and an organic electroluminescence layer formed sequentially on a substrate. The substrate is a tint glass substrate(20) having a predetermined transmittance of 35 to 70%. The tint glass substrate is partially dark patterned. By using the tint glass substrate, a display light(24) emitted from red, green and blue phosphor layers has an intensity similar to the intensity of the light in case where a polarizer plate is used.
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