BACKLIGHT FOR VIDEO DISPLAY

A gaming system including an electronic gaming machine (EGM) having a backlit video display, is described. In particular, the EGM can be configured with a display that allows display elements, such as mechanical stepper reels, positioned behind the display to be either revealed or obscured by using...

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Bibliographische Detailangaben
Hauptverfasser:	SILVA, GREGORY A, GRISWOLD, CHAUNCEY W, FRANICH, MATTHEW A, EMSLIE, JAMES STEPHEN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CHECKING-DEVICES COIN-FREED OR LIKE APPARATUS CRYPTOGRAPHY 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 DISPLAY EDUCATION FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A gaming system including an electronic gaming machine (EGM) having a backlit video display, is described. In particular, the EGM can be configured with a display that allows display elements, such as mechanical stepper reels, positioned behind the display to be either revealed or obscured by using directional lighting. The display assembly can include an edge-lit light guide having different regions that can extract light coming from a particular direction. Un système de jeu comportant une machine de jeu électronique (EGM) comprenant un afficheur vidéo rétroéclairé est décrit. En particulier, lEGM peut comporter un afficheur qui permet dafficher des éléments, comme des enrouleurs descaliers dentraînement mécaniques, positionnés derrière lafficheur dêtre révélés ou obscurcis au moyen dun éclairage directionnel. Le dispositif daffichage peut comporter un guide de lumière à éclairage de rebord comportant différentes régions qui peuvent extraire la lumière provenant dune direction particulière.