LIGHT GUIDE PLATE

专利名称：LIGHT GUIDE PLATE

发明人：Yem-Yeu Chang,Wen-Hsun Yang申请号：US11743159申请日：20070502

公开号：US200801512A1公开日：20080703

专利附图：

摘要：A light guide plate with a light emitting surface, a bottom surface and at leastone light incident surface being connected with the light emitting surface and the bottomsurface is provided. The light guide plate is a superposition of a plurality of layerssubstantially parallel to the light emitting surface. A plurality of stripe-shaped light-

controlling structures are formed on the light emitting surface and a plurality of light-reflecting structures are formed on the bottom surface. The light guide plate provides asurface light source with high brightness and excellent uniformity in a directionperpendicular to the light emitting surface.

申请人：Yem-Yeu Chang,Wen-Hsun Yang

地址：Chiayi County TW,Taipei TW

国籍：TW,TW

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