Light source element with lateral, angular light injection

• Main Authors: Schellhorn, Franz, Kirchberger, Günter, Waitl, Günter, Brunner, Herbert, Bachl, Bernhard
• Format: Patent
• Language: English
• Published: 30.03.2010

A light source element is employed back-lighting of liquid crystal displays and that comprises an obliquely placed light exit face and/or light entry face. At its surfaces, the light waveguide is surrounded by reflectors into which suitable aperture regions are potentially formed. A plurality of lig...