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    • 9. 发明申请
    • Method of manufacturing flat panel display device
    • 制造平板显示装置的方法
    • US20080171485A1
    • 2008-07-17
    • US11788587
    • 2007-04-19
    • Dong-Soo ChoiJang-Hwan ShinYoung-Cheol JooJin-Woo Park
    • Dong-Soo ChoiJang-Hwan ShinYoung-Cheol JooJin-Woo Park
    • H01J9/00
    • H01L51/524H01L27/3241H01L51/0024H01L51/5246H01L51/56H01L2251/566
    • A method of manufacturing a flat panel display device is disclosed. In one embodiment, the method includes: i) forming a plurality of light emitting units on a first substrate, each of the plurality of light emitting units including a light emitting element, ii) providing a second substrate, iii) placing glass frits between the first and second substrates, iv) radiating a first laser beam, having a first intensity, on one of the first and second substrates, wherein the first laser is configured to melt the grass frits and combine the first and second substrates and v) radiating a second laser beam, having a second intensity, on the first irradiated region so as to anneal the first or second substrate, wherein the second intensity is different from the first intensity. According to one embodiment, the substrate cutting quality can be simply improved.
    • 公开了一种制造平板显示装置的方法。 在一个实施例中,该方法包括:i)在第一衬底上形成多个发光单元,多个发光单元中的每一个包括发光元件,ii)提供第二衬底,iii)将玻璃料放置在 第一和第二基板,iv)在所述第一和第二基板之一上辐射具有第一强度的第一激光束,其中所述第一激光器被配置为熔化所述草料并组合所述第一和第二基板,以及v) 在第一照射区域上具有第二强度的第二激光束,以退火第一或第二基板,其中第二强度不同于第一强度。 根据一个实施例,可以简单地提高基板切割质量。