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    • 1. 发明授权
    • Organic light-emitting diode
    • 有机发光二极管
    • US09048456B2
    • 2015-06-02
    • US13365204
    • 2012-02-02
    • Seung-Wook ChangYoung-Hee LeeMu-Hyun KimHyo-Yeon KimSang-Woo PyoSeung-Mook LeeByeong-Wook Yoo
    • Seung-Wook ChangYoung-Hee LeeMu-Hyun KimHyo-Yeon KimSang-Woo PyoSeung-Mook LeeByeong-Wook Yoo
    • H01L51/50H01L51/52H01L51/00H01L27/32
    • H01L51/5265H01L27/3211H01L51/0051H01L51/5064
    • An organic light-emitting diode (OLED) having first, second and third sub-pixels of different colors includes: a substrate; first and second electrodes; an organic emission layer (OEL) between the electrodes including a first OEL in the first sub-pixel, a second OEL in the second sub-pixel, and a common third OEL in the first, second and third sub-pixels; a hole transport layer (HTL) between the first electrode and OEL; a hole injection layer (HIL) between the first electrode and HTL; an intermediate layer between the HTL and HIL; a first optical thickness auxiliary layer (OTAL) between the first OEL and third OEL in the first sub-pixel and including a first hole transporting compound and a cyano group-containing compound; and a second OTAL including a second hole transporting compound between the third OEL and HTL in the first sub-pixel, and between the second OEL and HTL in the second sub-pixel.
    • 具有不同颜色的第一,第二和第三子像素的有机发光二极管(OLED)包括:基板; 第一和第二电极; 电极之间的有机发射层(OEL),包括第一子像素中的第一OEL,第二子像素中的第二OEL和第一,第二和第三子像素中的公共第三OEL; 在第一电极和OEL之间的空穴传输层(HTL); 在第一电极和HTL之间的空穴注入层(HIL); HTL和HIL之间的中间层; 在第一子像素中的第一OEL和第三OEL之间的第一光学厚度辅助层(OTAL),并且包括第一空穴传输化合物和含氰基化合物; 以及包括在第一子像素中的第三OEL和HTL之间的第二空穴传输化合物以及第二子像素中的第二OEL与HTL之间的第二OTAL。
    • 2. 发明授权
    • Organic light-emitting display apparatus
    • 有机发光显示装置
    • US08581270B2
    • 2013-11-12
    • US13069039
    • 2011-03-22
    • Jin-Woo ParkMyung-Jong JungTae-Min KangSang-Woo PyoBeom-Joon KimHyo-Yeon Kim
    • Jin-Woo ParkMyung-Jong JungTae-Min KangSang-Woo PyoBeom-Joon KimHyo-Yeon Kim
    • H01L29/20
    • H01L51/5096H01L27/3211H01L51/5036
    • An organic light-emitting display apparatus is disclosed. The organic light-emitting display apparatus includes a first sub-pixel, a second sub-pixel, and a third sub-pixel, where each of said first, second and third sub-pixels displays a different color, a substrate, a first electrode disposed on the substrate, a second electrode disposed on the first electrode, facing the first electrode, an organic emission layer disposed between the first electrode and the second electrode, including a first organic emission layer, a second organic emission layer, and a third organic emission layer, and an electron acceptor layer disposed between the first electrode and the second electrode configured to contact the organic emission layer, where the first organic emission layer is disposed in the first sub-pixel, the second organic emission layer is disposed in the second sub-pixel, and the third organic emission layer is commonly disposed over the first sub-pixel, the second sub-pixel, and the third sub-pixel, and where the electron acceptor layer is disposed between the first organic emission layer and the third organic emission layer in the first sub-pixel and between the second organic emission layer and the third organic emission layer in the second sub-pixel.
    • 公开了一种有机发光显示装置。 有机发光显示装置包括第一子像素,第二子像素和第三子像素,其中所述第一,第二和第三子像素中的每一个显示不同的颜色,衬底,第一电极 设置在所述基板上的第二电极,设置在所述第一电极上的面对所述第一电极的第二电极,设置在所述第一电极和所述第二电极之间的有机发射层,包括第一有机发射层,第二有机发射层和第三有机发射层 发射层和设置在第一电极和第二电极之间的电子受体层,其被配置为接触有机发射层,其中第一有机发射层设置在第一子像素中,第二有机发射层设置在第二子像素中 子像素,并且第三有机发射层通常设置在第一子像素,第二子像素和第三子像素上,并且其中电子受体层为dis 在第一子像素中的第一有机发射层和第三有机发射层之间以及第二子像素中的第二有机发射层和第三有机发射层之间。
    • 6. 发明申请
    • Organic Light-Emitting Diode
    • 有机发光二极管
    • US20130001528A1
    • 2013-01-03
    • US13365204
    • 2012-02-02
    • Seung-Wook ChangYoung-Hee LeeMu-Hyun KimHyo-Yeon KimSang-Woo PyoSeung-Mook LeeByeong-Wook Yoo
    • Seung-Wook ChangYoung-Hee LeeMu-Hyun KimHyo-Yeon KimSang-Woo PyoSeung-Mook LeeByeong-Wook Yoo
    • H01L51/54
    • H01L51/5265H01L27/3211H01L51/0051H01L51/5064
    • An organic light-emitting diode (OLED) having first, second and third sub-pixels of different colors includes: a substrate; first and second electrodes; an organic emission layer (OEL) between the electrodes including a first OEL in the first sub-pixel, a second OEL in the second sub-pixel, and a common third OEL in the first, second and third sub-pixels; a hole transport layer (HTL) between the first electrode and OEL; a hole injection layer (HIL) between the first electrode and HTL; an intermediate layer between the HTL and HIL; a first optical thickness auxiliary layer (OTAL) between the first OEL and third OEL in the first sub-pixel and including a first hole transporting compound and a cyano group-containing compound; and a second OTAL including a second hole transporting compound between the third OEL and HTL in the first sub-pixel, and between the second OEL and HTL in the second sub-pixel.
    • 具有不同颜色的第一,第二和第三子像素的有机发光二极管(OLED)包括:基板; 第一和第二电极; 电极之间的有机发射层(OEL),包括第一子像素中的第一OEL,第二子像素中的第二OEL和第一,第二和第三子像素中的公共第三OEL; 在第一电极和OEL之间的空穴传输层(HTL); 在第一电极和HTL之间的空穴注入层(HIL); HTL和HIL之间的中间层; 在第一子像素中的第一OEL和第三OEL之间的第一光学厚度辅助层(OTAL),并且包括第一空穴传输化合物和含氰基化合物; 以及包括在第一子像素中的第三OEL和HTL之间的第二空穴传输化合物以及第二子像素中的第二OEL与HTL之间的第二OTAL。
    • 7. 发明申请
    • ORGANIC LIGHT-EMITTING DISPLAY APPARATUS
    • 有机发光显示装置
    • US20110240970A1
    • 2011-10-06
    • US13069039
    • 2011-03-22
    • Jin-Woo PARKMyung-Jong JUNGTae- Min KANGSang-Woo PYOBeom-Joon KIMHyo-Yeon KIM
    • Jin-Woo PARKMyung-Jong JUNGTae- Min KANGSang-Woo PYOBeom-Joon KIMHyo-Yeon KIM
    • H01L51/54H01L51/52B82Y99/00
    • H01L51/5096H01L27/3211H01L51/5036
    • An organic light-emitting display apparatus is disclosed. The organic light-emitting display apparatus includes a first sub-pixel, a second sub-pixel, and a third sub-pixel, where each of said first, second and third sub-pixels displays a different color, a substrate, a first electrode disposed on the substrate, a second electrode disposed on the first electrode, facing the first electrode, an organic emission layer disposed between the first electrode and the second electrode, including a first organic emission layer, a second organic emission layer, and a third organic emission layer, and an electron acceptor layer disposed between the first electrode and the second electrode configured to contact the organic emission layer, where the first organic emission layer is disposed in the first sub-pixel, the second organic emission layer is disposed in the second sub-pixel, and the third organic emission layer is commonly disposed over the first sub-pixel, the second sub-pixel, and the third sub-pixel, and where the electron acceptor layer is disposed between the first organic emission layer and the third organic emission layer in the first sub-pixel and between the second organic emission layer and the third organic emission layer in the second sub-pixel.
    • 公开了一种有机发光显示装置。 有机发光显示装置包括第一子像素,第二子像素和第三子像素,其中所述第一,第二和第三子像素中的每一个显示不同的颜色,衬底,第一电极 设置在所述基板上的第二电极,设置在所述第一电极上的面对所述第一电极的第二电极,设置在所述第一电极和所述第二电极之间的有机发射层,包括第一有机发射层,第二有机发射层和第三有机发射层 发射层和设置在第一电极和第二电极之间的电子受体层,其被配置为接触有机发射层,其中第一有机发射层设置在第一子像素中,第二有机发射层设置在第二子像素中 子像素,并且第三有机发射层通常设置在第一子像素,第二子像素和第三子像素上,并且其中电子受体层为dis 在第一子像素中的第一有机发射层和第三有机发射层之间以及第二子像素中的第二有机发射层和第三有机发射层之间。
    • 8. 发明授权
    • Organic light-emitting display apparatus
    • 有机发光显示装置
    • US09006713B2
    • 2015-04-14
    • US13450363
    • 2012-04-18
    • Jin-Woo ParkMyung-Jong JungSung-Woo ChoSang-Woo PyoHyo-Yeon Kim
    • Jin-Woo ParkMyung-Jong JungSung-Woo ChoSang-Woo PyoHyo-Yeon Kim
    • H01L29/08H01L35/24H01L51/00H01L51/50H01L27/32
    • H01L51/504H01L27/3211
    • In one aspect, an organic light-emitting display apparatus is provided including a first sub-pixel, a second sub-pixel, and a third sub-pixel that are each a different color, the apparatus including: a substrate; a first electrode disposed on the substrate; a second electrode disposed on the first electrode so as to face the first electrode; an organic emission layer disposed between the first electrode and the second electrode and comprising a first organic emission layer, a second organic emission layer, and a third organic emission layer; a hole transport layer disposed between the first electrode and the organic emission layer; and an electron accepting layer disposed between the first electrode and the second electrode. The organic light-emitting display apparatus has improved image quality and lifetime.
    • 一方面,提供一种有机发光显示装置,其包括:第一子像素,第二子像素和第三子像素,其分别为不同的颜色,所述装置包括:基板; 设置在所述基板上的第一电极; 设置在所述第一电极上以与所述第一电极相对的第二电极; 设置在所述第一电极和所述第二电极之间并且包括第一有机发射层,第二有机发射层和第三有机发射层的有机发射层; 设置在所述第一电极和所述有机发光层之间的空穴传输层; 以及设置在第一电极和第二电极之间的电子接受层。 有机发光显示装置具有改善的图像质量和寿命。