LIGHT EMITTING DISPLAY APPARATUS
The present invention is to provide a light emitting display apparatus capable of controlling the level of panel voltage, supplied to a light emitting display panel during a blank period in which internal compensation is not performed, to be equal to or similar to the level of panel voltage supplied...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention is to provide a light emitting display apparatus capable of controlling the level of panel voltage, supplied to a light emitting display panel during a blank period in which internal compensation is not performed, to be equal to or similar to the level of panel voltage supplied to the light emitting display panel during an active period in which internal compensation is performed. The light emitting display apparatus includes: a display panel including pixels on which an image is displayed, and gate lines and data lines connected to the pixels; a voltage supply unit supplying panel voltage to a panel voltage supply line provided in the display panel; and a control unit controlling the voltage supply unit.
본 발명의 목적은, 내부보상이 수행되지 않는 블랭크 기간에 발광표시패널로 공급되는 패널전압의 레벨을. 내부보상이 수행되는 액티브 기간에 발광표시패널로 공급되는 패널전압의 레벨과 동일 또는 유사하게 제어할 수 있는, 발광표시장치를 제공하는 것이다. |
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