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    Display devices with organic-metal mixed layer
    3.
    发明申请
    Display devices with organic-metal mixed layer 有权
    显示器件与有机金属混合层

    公开(公告)号：US20020180349A1

    公开(公告)日：2002-12-05

    申请号：US10117812

    申请日：2002-04-05

    Applicant: Xerox Corporation

    Inventor： Hany Aziz ,  Yoon-Fei Liew ,  Zoran D. Popovic ,  Nan-Xing Hu ,  Anthony J. Paine

    IPC: H05B033/00

    CPC classification number: H01L51/5281 ,  H01L51/5012 ,  H01L51/5206 ,  H01L51/5221 ,  Y10S428/917

    Abstract: A display device composed of: (a) a cathode; (b) an anode; (c) a luminescent region between the cathode and the anode; and an optional region adjacent one of the electrodes, wherein at least one of the cathode, the anode, the luminescent region, and the optional region includes a metal-organic mixed layer composed of: (i) an inorganic metal containing material, (ii) an organic material, and (iii) optionally, at least one component selected from the group consisting of metals, organic materials, and inorganic materials.

    Abstract translation: 一种显示装置，包括：（a）阴极; （b）阳极; （c）阴极和阳极之间的发光区域; 以及与电极之一相邻的可选区域，其中阴极，阳极，发光区域和任选区域中的至少一个包括由以下组成的金属有机混合层：（i）含无机金属材料，（ii ）有机材料，和（iii）任选的至少一种选自金属，有机材料和无机材料的组分。

    Organic light emitting devices
    4.
    发明申请
    Organic light emitting devices 有权
    有机发光装置

    公开(公告)号：US20040209117A1

    公开(公告)日：2004-10-21

    申请号：US10702859

    申请日：2003-11-06

    Applicant: Xerox Corporation

    Inventor： Hany Aziz ,  George Vamvounis ,  Nan-Xing Hu ,  Zoran D. Popovic ,  Jennifer A. Coggan

    IPC: H05B033/12 ,  C07D235/00 ,  C07D263/52 ,  C07D277/60 ,  C07D47/00 ,  C07D498/00 ,  C07D513/00

    CPC classification number: H01L51/0052 ,  C07D471/14 ,  H01L51/0058 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5048 ,  H01L2251/308 ,  H05B33/26 ,  Y02E10/549 ,  Y10S428/917

    Abstract: The present invention is an organic light emitting device (OLED) comprising an anode, a cathode and a luminescent region provided between the anode and the cathode. The luminescent region comprises an electron injection and transporting zone and at least one of a hole injection and transporting zone and a mixed charge transport layer. One or both of the electron injection and transporting zone and the mixed charge transporting layer comprises an azole compound represented by formula I and/or II. The provision of the novel azole compounds of the invention as electron transport materials within an organic electroluminescent device advantageously reduces power consumption and increases power conversion efficiency within the device and as such, are suitable for a variety of display applications.

    Abstract translation: 本发明是一种有机发光器件（OLED），其包括阳极，阴极和设置在阳极和阴极之间的发光区域。 发光区域包括电子注入传输区和空穴注入传输区和混合电荷传输层中的至少一个。 电子注入和输送区和混合电荷输送层中的一个或两个包含由式I和/或II表示的唑化合物。 在有机电致发光器件内提供作为电子传输材料的本发明的新型唑类化合物有利地降低了功率消耗并提高了器件内的功率转换效率，因此适用于各种显示应用。

    Uniform charge device with reduced edge effects
    5.
    发明申请
    Uniform charge device with reduced edge effects 失效
    具有降低边缘效应的均匀充电装置

    公开(公告)号：US20040105701A1

    公开(公告)日：2004-06-03

    申请号：US10652107

    申请日：2003-08-29

    Applicant: Xerox Corporation

    Inventor： Satchidanand Mishra ,  Edward A. Domm ,  Dennis J. Prosser ,  Steven P. Nonkes ,  Zoran D. Popovic

    IPC: G03G015/02

    CPC classification number: G03G15/02 ,  G03G2215/028

    Abstract: By varying corona producing element height/projection, a more uniform charge potential is achieved. Elements, such as pins or teeth, are shorter at the edges of an element array and grow longer as one moves toward the center of the array. Such variation in height/projection overcomes shielding from adjacent teeth, as well as other effects, to yield the more uniform charging potential.

    Abstract translation: 通过改变电晕产生元件的高度/投影，实现更均匀的电荷电位。 诸如针或齿的元件在元件阵列的边缘处更短，并且随着朝向阵列的中心移动而增长更长。 这种高度/突起的变化克服了相邻牙齿的屏蔽以及其他影响，从而产生更均匀的充电电位。

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