Straight following formula LCD?module backlight subassembly

The utility model discloses a straight following formula LCD?module backlight subassembly, including subassembly, polyester film reflecting paper and a plurality of matrix LED lamp strip of being shaded, corresponding?match covers and has polyester film reflecting paper on the subassembly that is sh...

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Bibliographische Detailangaben
Hauptverfasser:	Liu Fada, Su Enlai, Yang Xiaohui
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 utility model discloses a straight following formula LCD?module backlight subassembly, including subassembly, polyester film reflecting paper and a plurality of matrix LED lamp strip of being shaded, corresponding?match covers and has polyester film reflecting paper on the subassembly that is shaded, and the even fixture sliding seat of all matrix LED lamp strips is between subassembly in a poor light and polyester film reflecting paper. Matrix LED lamp strip includes printed circuit board, lens and a plurality of LED lamp pearl, and LED lamp pearl is even interval at same matrix LED lamp strip arranges, and all LED lamp pearls are the matrix mode through matrix LED lamp strip arranges on the subassembly that is shaded, corresponds the opening that is equipped with LED lamp pearl on the subassembly that is shaded, be equipped with lens on the matrix LED lamp strip, all LED lamp pearls of same matrix LED lamp strip are connected with this printed circuit board electricity respectively. The utility model pr