Energy retrievable data driver, display, and method of driving display

Energy retrievable data driver, display, and method of driving display

Disclosed are a data driver, a display, and a method of driving a display. The data driver for driving a data line which is a capacitive load having one end electrically connected to a unit pixel includes an energy retrieving unit configured to drive the data line by applying a voltage to the data l...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Kim, Hwi-Cheol
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:Disclosed are a data driver, a display, and a method of driving a display. The data driver for driving a data line which is a capacitive load having one end electrically connected to a unit pixel includes an energy retrieving unit configured to drive the data line by applying a voltage to the data line, and a data driving unit configured to finely tune a voltage and drive the data line with an end voltage. The energy retrieving unit retrieves energy charged up in the data line in stages by driving the data line with voltages from a start voltage to the end voltage through an intermediate voltage.