APPARATUS AND METHOD FOR CONTROLLING LIGHTING BRIGHTNESS THROUGH DIGITAL CONVERSION

Provided is an apparatus for controlling lighting brightness including a light control unit that generates a control signal for controlling the brightness of a plurality of lightings; a digital signal generating unit that converts a signal corresponding to the control signal at each period so as to...

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Bibliographische Detailangaben
Hauptverfasser: PARK TAH JOON, SEO BO II, LEE KWANG MOOK, LIM JOON HYUNG, CHO KOON SHIK
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided is an apparatus for controlling lighting brightness including a light control unit that generates a control signal for controlling the brightness of a plurality of lightings; a digital signal generating unit that converts a signal corresponding to the control signal at each period so as to generate non-periodic digital signals; and a driving voltage generating unit that generate driving voltages by converting the digital signals into analog signals.