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    • 10. 发明申请
    • Flat display panel and method of driving the same
    • 平板显示面板及其驱动方法
    • US20080231164A1
    • 2008-09-25
    • US12076646
    • 2008-03-20
    • Myoung-Sup KimJeong-Nam KimHyea-Weon ShinJae-Yong LimWon-Seok YoonTae-Jung Chang
    • Myoung-Sup KimJeong-Nam KimHyea-Weon ShinJae-Yong LimWon-Seok YoonTae-Jung Chang
    • H01J17/49G09G3/288
    • H01J11/40H01J11/12
    • A flat display panel in which a field emission principle of ferroelectrics is applied to improve the luminous efficiency with a low driving voltage, and a method of driving the same. The flat display panel includes a first substrate and a second substrate which face each other, barrier ribs which are disposed between the first and second substrates and partition a space between the first and second substrates into a plurality of display cells, a ferroelectric layer which is disposed to face the display cells and is formed of a ferroelectric material that is to be dielectric-polarized according to an external electric field, a first electrode and a third electrode to which electric fields having different opposite polarities are sequentially applied and which induces polarization inversion in the ferroelectric layer placed between the first and third electrodes so that the ferroelectric layer emits electron beams into the display cells, an excitation gas filled in the display cells to be excited by the electron beams, and a phosphor layer formed in the display cells.
    • 应用铁电体的场致发射原理以提高低驱动电压的发光效率的平板显示面板及其驱动方法。 平面显示面板包括彼此面对的第一基板和第二基板,设置在第一和第二基板之间并将第一和第二基板之间的空间分隔成多个显示单元的阻挡肋,铁电层是 设置为面对显示单元,并且由根据外部电场进行电介质极化的铁电材料形成,第一电极和第三电极,其中顺序施加具有不同相反极性的电场并且引起极化反转 在放置在第一和第三电极之间的铁电层中,铁电层向显示单元发射电子束,填充在被电子束激发的显示单元中的激发气体和形成在显示单元中的荧光体层。