OLED device having improved light output
    3.
    发明授权
    OLED device having improved light output 有权
    具有改善的光输出的OLED器件

    公开(公告)号:US07417370B2

    公开(公告)日:2008-08-26

    申请号:US11387492

    申请日:2006-03-23

    CPC分类号: H01L51/5262 H01L51/5268

    摘要: A bottom-emitting organic light-emitting diode (OLED) device, comprising: a transparent substrate; an optical isolation cavity formed over the substrate having a refractive index lower than the refractive index of the substrate; a transparent electrode formed over the optical isolation cavity; one or more layers of organic light-emitting material formed over the transparent electrode; a second electrode formed over the one or more layers of organic light-emitting material; and a light-scattering layer formed over the optical isolation cavity; wherein the transparent electrode or a second layer formed between the optical isolation cavity and the transparent electrode comprises one or more openings leading to the optical isolation cavity, and the cavity is formed by etching a sacrificial layer deposited between the substrate and the transparent electrode or the second layer through the one or more openings.

    摘要翻译: 一种底发射有机发光二极管(OLED)器件,包括:透明衬底; 光学隔离腔,形成在所述衬底上,折射率低于所述衬底的折射率; 形成在光隔离腔上的透明电极; 在透明电极上形成一层或多层有机发光材料; 形成在一层或多层有机发光材料上的第二电极; 以及形成在所述光隔离腔上的光散射层; 其中形成在所述光隔离腔和所述透明电极之间的所述透明电极或第二层包括通向所述光隔离腔的一个或多个开口,并且通过蚀刻沉积在所述衬底和所述透明电极之间的牺牲层或所述透明电极 第二层通过一个或多个开口。

    Purifying organic materials for physical vapor deposition
    4.
    发明授权
    Purifying organic materials for physical vapor deposition 有权
    净化有机物质进行物理气相沉积

    公开(公告)号:US07842341B2

    公开(公告)日:2010-11-30

    申请号:US11272320

    申请日:2005-11-10

    IPC分类号: C23C16/00 B05D3/06

    摘要: A method for evaporating a plurality of purified organic materials in a thermal physical vapor deposition system, comprising the steps of: mixing predetermined amounts of first and second organic materials to form a mixture of materials at a predetermined ratio; processing at least one of the organic materials at less than the sublimation temperature of the at least one of the organic materials before or after mixing to remove a first contaminant, wherein if processing is after mixing, the processing temperature is lower than the sublimation temperature of each of the organic materials; providing a thermal physical vapor deposition source; transferring the purified mixture of organic materials into the thermal physical vapor deposition source while maintaining the purified mixture of organic materials in a controlled, contaminant-free environment; and using the source to evaporate the purified mixture of organic materials.

    摘要翻译: 一种用于在热物理气相沉积系统中蒸发多个纯化的有机材料的方法,包括以下步骤:混合预定量的第一和第二有机材料以形成预定比例的材料混合物; 在混合之前或之后以少于有机材料的升华温度处理至少一种有机材料以除去第一污染物,其中如果在混合后进行处理,则处理温度低于 每种有机材料; 提供热物理气相沉积源; 将有机材料的纯化混合物转移到热物理气相沉积源中,同时将有机材料的纯化混合物保持在受控的无污染环境中; 并使用源蒸发有机材料的纯化混合物。

    OLED device having improved contrast
    6.
    发明授权
    OLED device having improved contrast 有权
    OLED器件具有改善的对比度

    公开(公告)号:US07294959B2

    公开(公告)日:2007-11-13

    申请号:US11257312

    申请日:2005-10-24

    IPC分类号: H05B33/00

    摘要: A full-color organic light-emitting diode (OLED) device, comprising: a) a plurality of light emitting OLED pixels, each pixel having three or more color light-emitting elements for emitting different colors of light specifying a gamut and at least one additional light-emitting element for emitting a color of light within the gamut and wherein the power efficiency of the additional element is higher than the power efficiency of at least one of the three or more gamut elements; and b) a patterned neutral density filter selectively filtering the emitted light from the additional light emitting element.

    摘要翻译: 一种全色有机发光二极管(OLED)装置,包括:a)多个发光OLED像素,每个像素具有三个或更多个彩色发光元件,用于发射指定色域的不同颜色的光,以及至少一个 附加的发光元件,用于发射色域内的颜色,并且其中所述附加元件的功率效率高于所述三个或更多个色域元素中的至少一个的功率效率; 以及b)图案化中性密度滤光器,其选择性地过滤来自附加发光元件的发射光。

    Imaging product selection system
    8.
    发明授权

    公开(公告)号:US10127697B2

    公开(公告)日:2018-11-13

    申请号:US12914120

    申请日:2010-10-28

    摘要: A computer system for selecting image products includes a display for displaying digital images, and for displaying representations of image products. Digital images are composited into the displayed representations to form digitally composited image product views. Programming controls displaying the composited image product views separately from the unselected representations. One or more of the displayed composited image product views are selected and assembled or fabricated.

    Imaging product selection method
    9.
    发明授权
    Imaging product selection method 有权
    成像产品选择方法

    公开(公告)号:US09524087B2

    公开(公告)日:2016-12-20

    申请号:US13112024

    申请日:2011-05-20

    IPC分类号: G06F3/0484 G06T11/60

    摘要: A method for displaying a collage of digital images on a display, receiving a selection for one of the digital images to be presented on a separate area of the display together with any associated multimedia, wherein one of the digital images has a portion overlapped by another digital image.

    摘要翻译: 一种用于在显示器上显示数字图像的拼贴的方法,接收与要显示在显示器的单独区域上的一个数字图像的选择以及任何相关联的多媒体,其中数字图像之一具有与另一个重叠的部分 数字图像。