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    • 13. 发明公开
    • OLED DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE AND EVAPORATION-DEPOSITION MASK PLATE
    • OLED显示装置及方法,显示装置及屏蔽页的扩张矿床
    • EP3168891A1
    • 2017-05-17
    • EP14882154.9
    • 2014-10-17
    • BOE Technology Group Co., Ltd.
    • MA, Lifei
    • H01L51/52H01L51/56H01L27/32C23C14/04
    • H01L27/3218C23C14/042C23C14/12H01L27/3216H01L27/3244H01L51/0011H01L51/0012H01L51/50H01L51/56H01L2227/323
    • An OLED display device and a manufacturing method thereof, a display device and a vaporization mask are disclosed. Five sub-pixels (101) in a pixel unit (10) of the display device includes at least one red, at least one green and at least one blue sub-pixel. Four of the five sub-pixels (101) are distributed at four corners and have the same shape and size, the other one is surrounded by the four sub-pixels (101), and the four sub-pixels (101) and the one sub-pixel (101) are of different colors. Any one sub-pixel (101) at a corner of the pixel unit (10) forms a regular pattern with one sub-pixel at a corner in each of other three adjacent pixel units (10), and in the regular pattern, all of the sub-pixels are of a same color and each occupies 1/4 of the pattern. The display device can reduce the difficulty of manufacturing vaporization openings of a mask and increase the display resolution.
    • 的OLED显示装置及其制造方法,显示装置和气化掩模是游离缺失盘。 五个子像素(101)在显示装置的像素单元(10)包括至少一个红色,至少一个绿色和至少一个蓝色子像素。 五个子像素(101)的四个在四个角被分布,并且具有相同形状和尺寸,另一种是由四个子像素(101)围绕,并且四个子像素(101)和所述一个 子像素(101)具有不同的颜色。 在像素单元(10)的角部中的任何一个子像素(101)在彼此相邻的三个像素单元(10)的角部形成与一个子像素的规则图案,并在常规模式中,所有的 的子像素是相同颜色的,并且每个占据图案的1/4。 该显示装置可以减少掩模的制造汽化开口的难度,并提高显示分辨率。
    • 18. 发明公开
    • APPARATUS AND METHOD FOR MAKING OLED LIGHTING DEVICE
    • VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG EINER OLED-BELEUCHTUNGSVORRICHTUNG
    • EP2943989A4
    • 2016-10-19
    • EP14738077
    • 2014-01-08
    • OLEDWORKS LLC
    • HAMER JOHN WBOROSON MICHAEL L
    • H01L51/40C23C14/12C23C14/24
    • H01L51/0011C23C14/042C23C14/12C23C14/225H01L51/56
    • An apparatus for depositing one or more organic material layers of an OLED lighting device upon a first region of a substrate and one or more conducting layers upon a second region, wherein the conducting layers partially or completely cover and extend beyond one side of the organic layers, comprising: a reusable mask in contact with the substrate, at least one mask open area having an overhang feature; one or more sources of vaporized organic material, selected to form layers of the OLED lighting device, and the vaporized organic material plume is shaped, on the side corresponding to the mask overhang feature, so as to limit substantial transfer of organic material on said side to angles less than or equal to a selected cutoff angle to the first region; and one or more sources of vaporized conducting material that transfer conducting material to the second region, wherein the second region partially or completely overlaps the first region and extends beyond the first region on the side corresponding to the overhang feature of the mask.
    • 一种用于将OLED照明装置的一个或多个有机材料层沉积在衬底的第一区域上的第一区域上的一个或多个导电层的装置,其中所述导电层部分或完全覆盖并延伸超过有机层的一侧 ,包括:与所述基板接触的可重复使用的掩模,至少一个具有突出特征的掩模开口区域; 被选择形成OLED照明装置的层的一种或多种蒸发的有机材料源和蒸发的有机材料羽流在对应于掩模突出特征的一侧成形,以便限制所述侧面上的有机材料的实质转移 与所述第一区域的角度小于或等于所选择的截止角度; 以及将导电材料转移到第二区域的一种或多种蒸发的导电材料源,其中第二区域部分地或完全地与第一区域重叠并延伸超过对应于掩模的突出特征的一侧上的第一区域。