Flicker type backlight module and LCD thereof

The invention discloses a flicker typed aphototropism mode and LCD, wherein the aphototropism mode utilizes lightproof band with transverse transmitting part to cover a plane light source or multiple coplanar arranged tubes; two rotary shafts anchor the lightproof bands to obtain flicker typed aphot...

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Bibliographische Detailangaben
1. Verfasser:	LAN DONGXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The invention discloses a flicker typed aphototropism mode and LCD, wherein the aphototropism mode utilizes lightproof band with transverse transmitting part to cover a plane light source or multiple coplanar arranged tubes; two rotary shafts anchor the lightproof bands to obtain flicker typed aphototropism mode with light outlet face connecting the panel of LCD; the rotary speed of rotary shaft is controlled by scanning frequency, which generates optimized scanned aphototropism source.