Organic light emitting display device configured to measure deterioration information, and driving method thereof 악화 정보 및 이의 구동 방법을 측정하기 위해 구성된 유기 발광 디스플레이 소자

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An organic light emitting display device includes pixels positioned at crossing regions between data lines and scan lines, each of the pixels including an organic light emitting diode, a scan driver configured to supply a scan signal to scan lines, a data driver configured to drive the data lines, wherein the data driver includes, in each channel, a supply part comprising a digital-to-analog converter configured to generate data signals using second data supplied from outside in a driving period, and a deterioration part configured to measure deterioration information of the organic light emitting diode using the digital-to-analog converter in a sensing period.
Assignee
KAISAT, Samsung Display Co., Ltd.
Country
US (United States)
Application Date
2013-06-27
Application Number
13929722
Registration Date
2017-06-27
Registration Number
9691329
URI
http://hdl.handle.net/10203/229447
Appears in Collection
EE-Patent(특허)
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