发明授权
- 专利标题: Organic light-emitting display device, method of repairing the same, and method of driving the same
- 专利标题(中): 有机发光显示装置及其修理方法及其驱动方法
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申请号: US14062816申请日: 2013-10-24
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公开(公告)号: US09256109B2公开(公告)日: 2016-02-09
- 发明人: Ki-Nyeng Kang , Na-Young Kim , Soo-Beom Jo , Jae-Ho Lee , Myung-Koo Hur
- 申请人: Samsung Display Co., Ltd.
- 申请人地址: KR Yongin-si
- 专利权人: Samsung Display Co., Ltd.
- 当前专利权人: Samsung Display Co., Ltd.
- 当前专利权人地址: KR Yongin-si
- 代理机构: Christie, Parker & Hale, LLP
- 优先权: KR10-2013-0035459 20130401
- 主分类号: G02F1/1362
- IPC分类号: G02F1/1362 ; G09G3/32 ; G09G3/20 ; H01L27/32
摘要:
An organic light-emitting display device includes a plurality of emission pixels aligned in columns and rows, each of the emission pixels including an emission device and a first pixel circuit coupled to the emission device, a dummy pixel including a second pixel circuit in each column of the emission pixels, and a repair line in each column, wherein a same data signal is provided to one of the emission pixels coupled to the repair line and to the dummy pixel coupled to the repair line, and wherein the emission pixels are configured to simultaneously emit light.
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