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    • 14. 发明公开
    • 발광 장치
    • 光发射装置
    • KR1020080088884A
    • 2008-10-06
    • KR1020070031731
    • 2007-03-30
    • 삼성에스디아이 주식회사
    • 이현철
    • H01J1/30H01J31/12
    • A light emitting device is provided to prevent the image quality degradation by suppressing an electric field distortion around a spacer. A light emitting device includes a first substrate(10), a second substrate(12), an electron emitting unit(100), a light emitting unit(110), a spacer(40), and a central electrode line(50). The second substrate is arranged to face the first substrate. The electron emitting unit is formed on the first substrate. The light emitting unit is formed on the second substrate and includes a fluorescent layer and an anode electrode, which is formed on one surface of the fluorescent layer. The spacer is arranged between the first and second substrates and includes electrodes. The central electrode line is contacted with the electrodes and insulated from the light emitting unit with an insulation layer between them. The central electrode line is formed on a non-light emitting region of the second substrate.
    • 提供一种发光装置,通过抑制隔离物周围的电场畸变来防止图像质量下降。 发光装置包括第一基板(10),第二基板(12),电子发射单元(100),发光单元(110),间隔物(40)和中心电极线(50)。 第二基板布置成面对第一基板。 电子发射单元形成在第一基板上。 发光单元形成在第二基板上,并且包括形成在荧光层的一个表面上的荧光层和阳极电极。 间隔件布置在第一和第二基板之间并且包括电极。 中心电极线与电极接触并与发光单元绝缘,并在它们之间具有绝缘层。 中心电极线形成在第二基板的非发光区域上。