ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND DRIVING METHOD THEREOF

An organic light emitting display apparatus according to an embodiment includes a thermal sensor configured to sense temperature and a controller including a first leakage current compensation unit configured to supply a first compensation signal to a plurality of sub-pixels based on the sensed temp...

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Bibliographische Detailangaben
1. Verfasser:	HAN Kyuil
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY PHYSICS SEALS SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	An organic light emitting display apparatus according to an embodiment includes a thermal sensor configured to sense temperature and a controller including a first leakage current compensation unit configured to supply a first compensation signal to a plurality of sub-pixels based on the sensed temperature from the thermal sensor and a second leakage current compensation unit configured to supply a second compensation signal, which is different from the first compensation signal, wherein the controller compensates an amount of leakage current of the plurality of sub-pixels according to the sensed temperature.