SUBSTRATE FOR AN ELECTROLUMINESCENT DISPLAY DEVICE AND METHOD OF MANUFACTURING SAID SUBSTRATE

The invention relates to a substrate for an electroluminescent (EL) display device comprising a front surface and a rear surface (7) onto which EL elements are to be arranged. The substrate comprises a plurality of reflectors (5) diverging towards the front surface. Furthermore, the relatively narro...

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Bibliographische Detailangaben
1. Verfasser:	VAN TONGEREN, HENRICUS, F., J., J
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADVERTISING BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES PHYSICS SEALS SEMICONDUCTOR DEVICES SIGNS
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Beschreibung
Zusammenfassung:	The invention relates to a substrate for an electroluminescent (EL) display device comprising a front surface and a rear surface (7) onto which EL elements are to be arranged. The substrate comprises a plurality of reflectors (5) diverging towards the front surface. Furthermore, the relatively narrow ends (6) of the reflectors (5) are at least substantially coplanar and form part of said rear surface (7). The substrate according to the invention can be used in conventional processes of manufacturing EL devices.