发明名称 ORGANIC LIGHT EMITTING DISPLAY DEVICE
摘要 The present invention relates to an organic light emitting display device and, more specifically, to an organic light emitting display device to solve a heating problem caused by parasitic capacitance generated between electrodes by changing a structure of a specific electrode in a display panel. According to an embodiment of the present invention, a grounding voltage supply electrode which supplies grounding voltage to pixels is configured in a wiring form to separately supply the grounding voltage to each pixel, the distance between the grounding voltage supply line and the driving voltage supply line is secured as maximally as possible to minimize a parasitic capacitance component between two lines, thereby solving a heating problem occurring when driving the organic light emitting display device.
申请公布号 KR20160071880(A) 申请公布日期 2016.06.22
申请号 KR20140179617 申请日期 2014.12.12
申请人 LG DISPLAY CO., LTD. 发明人 KANG, KYUNG YUN;KIM, BUM SIK
分类号 H01L27/32 主分类号 H01L27/32
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