An encapsulated display device. The device includes a substrate, an environmentally sensitive display device adjacent to the substrate, and at least one first barrier stack adjacent to the environmentally sensitive display device. The barrier stack encapsulates the environmentally sensitive display device....http://www.google.es/patents/US20030104753?utm_source=gb-gplus-sharePatente US20030104753 - Method of making encapsulated display devices
Número de solicitud: 10/318,759 Número de publicación: US 2003/0104753 A1 Fecha de presentación: 13 Dic 2002 Patente emitida: US6923702 ( Fecha de emisión 2 Ago 2005)