DISPLAY DEVICE

A display device includes a display panel, a shielding film positioned at at least a portion of a back surface of the display panel, and a back cover positioned at a back surface of the shielding film. The shielding film includes a plurality of areas, of which transparencies are independently contro...

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Bibliographische Detailangaben
Hauptverfasser:	HONG, Daewoon, PARK, Sangtae, HUR, Hoon, MOON, Sunghyun
Format:	Patent
Sprache:	eng ; fre
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 display device includes a display panel, a shielding film positioned at at least a portion of a back surface of the display panel, and a back cover positioned at a back surface of the shielding film. The shielding film includes a plurality of areas, of which transparencies are independently controoled. The shielding film includes a first state and a second state, in which, in the first state, at least a portion of the shielding film is transparent, and in the second state, the at least a portion of the shielding film is opaque. La présente invention concerne un dispositif d'affichage qui comprend un panneau d'affichage, un film de protection positionné au niveau d'au moins une partie d'une surface arrière du panneau d'affichage et un couvercle arrière positionné au niveau d'une surface arrière du film de protection. Le film de protection comprend une pluralité de zones, dont les transparences sont commandées indépendamment. Le film de protection comprend un premier état et un second état, dans le premier état, au moins une partie du film de protection étant transparente et, dans le second état, ladite partie du film de protection étant opaque.