METHOD FOR DRIVING LCD BACKLIGHT MODULES

A method for driving LCD backlight modules provides a constant operational current during a first predetermined period for adjusting the brightness of a backlight from a first brightness to a second brightness. After the brightness of the backlight reaches the second brightness, the method provides...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YEN SHIHIEH, CHIU CHUNIEH
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
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A method for driving LCD backlight modules provides a constant operational current during a first predetermined period for adjusting the brightness of a backlight from a first brightness to a second brightness. After the brightness of the backlight reaches the second brightness, the method provides an impulse-type operational current during a second predetermined period for improving motion blur.