发明名称 ORGANIC LIGHT EMITTING DIODE DISPLAY
摘要 An organic light emitting display device by an embodiment of the present invention comprises a display substrate, an organic light emitting element formed on the substrate, a sealing member covering the organic light emitting element, a sealant formed between the periphery of the display substrate and the periphery of the sealing member, and a shock absorption layer formed under the display substrate. An area ratio of a shock absorber occupying in the shock absorption layer can be bigger from the periphery of the display substrate to the center. The organic light emitting display device by the embodiment of the present invention makes the area ratio of the shock absorber occupying the shock absorption layer be bigger from the position corresponding to the periphery of the display substrate to the position corresponding to the center. Therefore, the organic light emitting display device prevents damage to the periphery of the display device vulnerable to external shocks because a shock absorption rate of the outer part of the shock absorption layer at the periphery is higher than a shock absorption rate of the shock absorption layer at the center.
申请公布号 KR20140037601(A) 申请公布日期 2014.03.27
申请号 KR20120103952 申请日期 2012.09.19
申请人 SAMSUNG DISPLAY CO., LTD. 发明人 KIM, HWAN JIN
分类号 H01L51/50;H05B33/04 主分类号 H01L51/50
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