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    • 3. 发明申请
    • MANUFACTURING METHOD OF DISPLAY DEVICE
    • 显示装置的制造方法
    • US20070190675A1
    • 2007-08-16
    • US11671742
    • 2007-02-06
    • Shunpei YAMAZAKIShinobu FURUKAWAMasafumi MORISUEGen FUJII
    • Shunpei YAMAZAKIShinobu FURUKAWAMasafumi MORISUEGen FUJII
    • H01L21/00
    • H01J9/2275G09G3/30G09G2300/0426
    • A highly functional and reliable display device with lower power consumption and higher light-emitting efficiency is provided. A light-emitting material is irradiated with light; the light-emitting material irradiated with light is dispersed in a solution containing a binder, and a solution containing the light-emitting material irradiated with light and the binder is formed; a first electrode layer is formed; the solution is applied on the first electrode layer, and a light-emitting layer containing the light-emitting material irradiated with light and the binder is formed; and a second electrode layer is formed over the light-emitting layer, and a light-emitting element is manufactured. An insulating layer may be provided between the first electrode layer and the light-emitting layer or between the second electrode layer and the light-emitting layer.
    • 提供了具有较低功耗和较高发光效率的高功能可靠的显示装置。 用光照射发光材料; 用光照射的发光材料分散在含有粘合剂的溶液中,形成含有照射光的发光材料和粘合剂的溶液; 形成第一电极层; 将溶液施加在第一电极层上,形成含有照射光的发光材料和粘合剂的发光层; 并且在发光层上形成第二电极层,并且制造发光元件。 可以在第一电极层和发光层之间或第二电极层和发光层之间设置绝缘层。