Optical guide plate of front optical module and its making method

A light guiding plate of advance optical module and its making method are disclosed. A light source is arranged at the lateral end of the said light plate. Multiple microstructures for reflecting thelight from light source to liquid crystal panel are arranged on the said light guiding plate in such...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHIHAN FANG, SHIZHOU CHEN, CHONGGUANG XIE
Format:	Patent
Sprache:	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:	A light guiding plate of advance optical module and its making method are disclosed. A light source is arranged at the lateral end of the said light plate. Multiple microstructures for reflecting thelight from light source to liquid crystal panel are arranged on the said light guiding plate in such a manner that they are discontinuously and dispersively arranged on the surface of light guiding plate with more of them set at the place where the light brilliancy is weak and with fewer of them at the place where the light brillancy is strong for resulting in uniform light illumination on the liquid crystal panel.