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    • 61. 发明申请
    • LIGHT-EMITTING DEVICE AND METHOD OF PRODUCING A LIGHT-EMITTING DEVICE
    • 发光装置及其制造发光装置的方法
    • US20160343971A1
    • 2016-11-24
    • US15112517
    • 2015-01-20
    • OSRAM OLED GMBH
    • Stefan DechandSarah SeidelDieter MusaMichael Popp
    • H01L51/52H01L51/56H01L27/32
    • H01L51/525H01L27/3276H01L27/3288H01L51/5212H01L51/5246H01L51/56H01L2251/5361
    • A light-emitting device includes a substrate having a substrate upper side, a layer sequence arranged on the substrate upper side and having at least one active, light-emitting, organic layer, wherein the layer sequence includes a plurality of emission regions that emit light, current-conducting rails which are a part of the layer sequence, wherein, in a plan view of the substrate upper side, the emissionr egions of the layer sequence are arranged next to the current-conducting rails, an encapsulation glass, wherein the layer sequence is arranged between the substrate and the encapsulation glass, and spacers formed as elevations on an encapsulation glass underside and facing towards the layer sequence of the encapsulation glass, wherein, in a plan view of the substrate upper side, the spacers at least partly overlap with the current-conducting rails, and the spacers prevent direct contact between the encapsulation glass and the layer sequence in the emission regions.
    • 发光装置包括具有基板上侧的基板,布置在基板上侧上的层序列,并且具有至少一个有源发光有机层,其中该层序列包括发射光的多个发射区域 作为层序列的一部分的导电导轨,其中,在基板上侧的平面图中,层序列的发射极布置在导电轨道旁边,封装玻璃,其中该层 序列布置在基底和封装玻璃之间,间隔物形成为封装玻璃下侧上的高度并面向封装玻璃的层序列,其中在基底上侧的平面图中,间隔物至少部分重叠 并且间隔物防止封装玻璃与发射区域中的层序列之间的直接接触。
    • 62. 发明授权
    • Electrode contacts
    • 电极触点
    • US09502653B2
    • 2016-11-22
    • US14581193
    • 2014-12-23
    • Ignis Innovation Inc.
    • Gholamreza Chaji
    • H01L23/52H01L51/00H01L27/32
    • H01L51/5212H01L27/3248H01L51/0021H01L51/5209H01L51/5215H01L51/5225H01L51/5228H01L51/5234H01L2251/5315
    • A device structure providing contact to conductive layers via a deep trench structure is disclosed. The device includes a first dielectric layer including a first opening. A first conductive layer is deposited over the first dielectric layer and the first opening. A second dielectric layer is deposited on the first conductive layer. The second dielectric layer includes a second opening. A second conductive layer is deposited over the second dielectric layer and the first and second openings. A semiconductor layer is deposited on the second dielectric layer such that the semiconductor layer is not continuous on at least part of the walls of the first or second openings. A top electrode layer is deposited on the semiconductor layer. The top electrode layer is in contact with the second conductive layer on at least part of the walls of the first or second openings.
    • 公开了一种通过深沟槽结构提供与导电层接触的器件结构。 该装置包括包括第一开口的第一电介质层。 第一导电层沉积在第一介电层和第一开口上。 第二介电层沉积在第一导电层上。 第二介电层包括第二开口。 在第二介电层和第一和第二开口上沉积第二导电层。 半导体层沉积在第二介电层上,使得半导体层在第一或第二开口的壁的至少一部分上不连续。 顶部电极层沉积在半导体层上。 顶部电极层在第一或第二开口的壁的至少一部分上与第二导电层接触。
    • 66. 发明申请
    • LIGHT EMITTING DEVICE
    • 发光装置
    • US20160268538A1
    • 2016-09-15
    • US15033756
    • 2014-11-04
    • OLEDWORKS GMBH
    • Holger SchwabManfred Ruske
    • H01L51/52
    • H01L51/5212H01L51/5231H01L51/5268H01L51/5275H01L2251/558
    • The invention relates to a light emitting device (1) comprising a substrate (5), a transparent anode layer (7), a cathode layer (9), a light emitting layer (8) between the anode and cathode layers, and an intermediate layer (4) between the substrate and the anode layer. An electrically conducting element is embedded in the intermediate layer such that it is in contact with the anode layer. Also, scattering particles for scattering the light are embedded in the intermediate layer, increasing the light outcoupling efficiency of the device. Since the electrically conducting element is embedded in the intermediate layer and not, for instance, on top of the anode layer, i.e. not in between the anode and cathode layers, the sheet resistance of the anode layer can be reduced, without requiring a passivation layer which may adversely affect the light emitting material. Furthermore, the embedded electrically conducting element allows the thickness of the transparent anode layer to be reduced to a thickness of about 50 nm or less, thereby minimizing the influence of light absorption by the transparent anode layer on the light outcoupling efficiency. This allows for an improved light emission quality.
    • 本发明涉及包括基板(5),透明阳极层(7),阴极层(9),阳极层和阴极层之间的发光层(8)和中间层 在衬底和阳极层之间的层(4)。 导电元件嵌入中间层,使其与阳极层接触。 此外,用于散射光的散射粒子嵌入在中间层中,增加了器件的光输出耦合效率。 由于导电元件嵌入在中间层中,而不是例如在阳极层的顶部,即不在阳极层和阴极层之间,所以可以减少阳极层的薄层电阻,而不需要钝化层 这可能不利地影响发光材料。 此外,嵌入的导电元件允许将透明阳极层的厚度减小到约50nm或更小的厚度,从而最小化透明阳极层的光吸收对光输出耦合效率的影响。 这样可以改善发光质量。
    • 67. 发明申请
    • ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING DEVICE, AND LIGHTING SYSTEM
    • 有机电致发光元件,照明装置和照明系统
    • US20160260784A1
    • 2016-09-08
    • US15058323
    • 2016-03-02
    • Kabushiki Kaisha Toshiba
    • Akio AMANOTomoko SugizakiDaimotsu KatoTomio Ono
    • H01L27/32H01L51/00H01L51/52
    • H01L27/3244H01L27/3225H01L51/0037H01L51/5212H01L51/5218H01L51/5221H01L51/5275H01L2251/558
    • According to one embodiment, an organic electroluminescent element includes a substrate, a first electrode, a second electrode, an organic layer and a first conductive unit. The substrate is light-transmissive. The second electrode is provided between the substrate and the first electrode. The second electrode is light-transmissive. The second electrode includes a first region and a second region. A direction connecting the first region and the second region intersects a first direction connecting the substrate and the first electrode. The organic layer is provided between the second electrode and the first electrode. The first conductive unit is provided between the first region and a portion of the substrate. The first conductive unit is electrically connected with the second electrode. The first conductive unit includes a third region and a fourth region. A portion of the fourth region is disposed between the substrate and at least a portion of the third region.
    • 根据一个实施例,有机电致发光元件包括基板,第一电极,第二电极,有机层和第一导电单元。 基板是透光的。 第二电极设置在基板和第一电极之间。 第二电极是透光的。 第二电极包括第一区域和第二区域。 连接第一区域和第二区域的方向与连接基板和第一电极的第一方向相交。 有机层设置在第二电极和第一电极之间。 第一导电单元设置在第一区域和衬底的一部分之间。 第一导电单元与第二电极电连接。 第一导电单元包括第三区域和第四区域。 第四区域的一部分设置在基板和第三区域的至少一部分之间。