公开(公告)号：US06429582B1

公开(公告)日：2002-08-06

申请号：US09535704

申请日：2000-03-27

Applicant: Charles M. Watkins ,  David A. Cathey

Inventor： Charles M. Watkins ,  David A. Cathey

IPC: H01J172

CPC classification number: H01J9/20 ,  H01J29/085 ,  H01J29/94

Abstract: A field emission display has an anode with a grille made at least in part of a getter material. The grille defines regions that are coated with phosphor to form pixels, and also getters free molecules within a sealed display. The getter material can alternatively be formed directly on at least a part of the grille, or over the grille on an intermediate layer.

Abstract translation: 场致发射显示器具有至少部分吸气材料制成的格栅的阳极。 格栅限定了用磷光体涂覆以形成像素的区域，并且还在密封显示器内吸收自由分子。 吸气材料可替代地直接形成在格栅的至少一部分上，或者形成在中间层上的格栅上。