Backlight module

A backlight module including a back bezel, a light guide plate, a plurality of optical films, and a clamping device is provided. The light guide plate is disposed in an area enclosed by a periphery structure of the back bezel, and the optical films are disposed on the light guide plate. The clamping...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, KUOIH, SHEN, CHANG-HO, HSU, TUN-HAO
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 ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A backlight module including a back bezel, a light guide plate, a plurality of optical films, and a clamping device is provided. The light guide plate is disposed in an area enclosed by a periphery structure of the back bezel, and the optical films are disposed on the light guide plate. The clamping device includes a supporting element, a clamping piece, and a cushion element. The supporting element is protruded from the back bezel. The clamping piece is disposed on the supporting element, and extends from the back bezel to the optical films. The cushion element is disposed between the clamping piece and the optical films.