PIXEL AND DISPLAY APPARATUS HAVING THE SAME

PIXEL AND DISPLAY APPARATUS HAVING THE SAME

A pixel includes a capacitor including a first electrode and a second electrode, a first transistor which generates a driving current, a second transistor which applies a data voltage to the first electrode of the capacitor, a third transistor which applies an initialization voltage to the second el...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KIM, KYOUNGSOO, HA, TAE-SEOK, SHIN, SEUNG-WOON, JANG, WOON-ROK, PARK, SUNG-JAE, PARK, KYU-JIN
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Beschreibung
Zusammenfassung:A pixel includes a capacitor including a first electrode and a second electrode, a first transistor which generates a driving current, a second transistor which applies a data voltage to the first electrode of the capacitor, a third transistor which applies an initialization voltage to the second electrode of the capacitor, a fourth transistor which generates a leakage current in response to a dimming signal, and a light emitting element which emits light based on a residual driving current, where the residual driving current is obtained by subtracting the leakage current from the driving current.