Method and device providing a liquid display

The present invention refers to a method for providing a liquid display displaying a selectable pattern (20-29, 45-48, 58-62) by selecting a pattern (20-29, 45-48, 58-62), emitting light rays (8) and light deflecting means (17-19, 39-43, 60-62) into said liquid stream (20-29, 45-48, 58-62) along its...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DRS. HERMAN PAULUS MARIA KESSENER, GEORGIUS JOSEPHUS CYRILLUS LUDOVICUS BRULS, LAURENS RENÉ ANTONIUS KESSENER
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The present invention refers to a method for providing a liquid display displaying a selectable pattern (20-29, 45-48, 58-62) by selecting a pattern (20-29, 45-48, 58-62), emitting light rays (8) and light deflecting means (17-19, 39-43, 60-62) into said liquid stream (20-29, 45-48, 58-62) along its path and depending on the selected pattern (20-29, 45-48, 58-62) such that each light ray within the liquid stream (4, 35, 53) is guided by total reflection at the boundary of said liquid stream (4, 35, 53) until impacting a light deflecting means (17-19, 39-43, 60-62) by which the light ray is deflected in order to leave the liquid stream (4, 35, 53) as deflected light ray (11), with the deflected light rays (11) forming the selected pattern (20-29, 45-48, 58-62). It also refers to a device for providing such a liquid display.