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    • 4. 发明申请
    • ELECTRO-OPTICAL LUMINOUS MEANS COMPRISING ORGANIC LIGHT-EMITTING MATERIAL
    • 电光源包含有机发光材料的手段
    • US20080238304A1
    • 2008-10-02
    • US12026739
    • 2008-02-06
    • Frank SchmidOliver Klettke
    • Frank SchmidOliver Klettke
    • H01L51/50
    • H01L51/52
    • The temperature dependence of the most important characteristics of OLEDs (11) can be effectively counteractively controlled by the power supply (18) thereof if the actual instantaneous operating temperature is detected metrologically by at least one temperature sensor (19) incorporated into the hermetically encapsulated OLED (11). For this purpose, a line section (20) composed of a material having a high temperature coefficient of its electrical resistance is applied in electrically insulated fashion to one of the electrodes (areal transparent anode 13 or geometrically structured cathode 16), in a manner facing or averted from the polymer (14). If the temperature sensor (19) is arranged before the cathode on the emission side, that is to say even if it is arranged at the anode (13), its line section (20) preferably runs outside the projection of those geometrically structured regions of the cathode (16) which govern the cross-sectional geometries of the polymer excitation and thus of the emissions (15).
    • 如果实际的瞬时工作温度由结合到气密封装的OLED中的至少一个温度传感器(19)以计量方式检测到,OLED(11)的最重要特性的温度依赖性可以被其电源(18)有效地抵消控制 (11)。 为此,由具有高电阻温度系数的材料构成的线路部分(20)以电绝缘的方式被施加到一个电极(区域透明阳极13或几何结构的阴极16) 或从聚合物(14)避开。 如果温度传感器(19)布置在发射侧的阴极之前,即使其布置在阳极(13)处,则其线段(20)优选地在那些几何结构化区域的突起的外侧延伸 阴极(16),其控制聚合物激发的横截面几何形状,从而控制排放(15)。
    • 5. 发明授权
    • LED lighting arrangement
    • LED照明布置
    • US07316486B2
    • 2008-01-08
    • US11110070
    • 2005-04-20
    • Oliver Klettke
    • Oliver Klettke
    • F21V9/00
    • B60Q3/745B60Q3/43B60Q3/47B64D2011/0038F21Y2105/10F21Y2105/12
    • A lighting arrangement (1) which is advantageous in particular for the interior lighting of a vehicle or aircraft. The lighting arrangement (1) includes a plurality of light emitting diodes (2a-2e, 3a-3d, 4a-4c) of at least two groups (9, 10, 11), the light emitting diodes being arranged on a surface element (5, 5′, 5″), wherein each group (9, 10, 11) includes a light emitting diode or a plurality of light emitting diodes (2a-2e; 3a-3d; 4a-4c) of the same kind and light emitting diodes (2a-2e, 3a-3d, 4a-4c) of different groups (9, 10, 11) are of different kinds. The light emitting diodes (2a-2e, 3a-3d, 4a-4c) are distributed in a two-dimensional geometrical overall pattern (13) on the surface element (5, 5′, 5″).
    • 一种照明装置(1),其特别适用于车辆或飞行器的室内照明。 照明装置(1)包括至少两组(9,10,11)的多个发光二极管(2 a-2 e,3 a-3 d,4 a - 4 c),发光二极管 布置在表面元件(5,5',5“)上,其中每个组(9,10,11)包括发光二极管或多个发光二极管(2a-2e; 3a-3d) ;相同类型的4a-4c和不同组(9,10,11)的发光二极管(2 a-2 e,3 a-3 d,4 a - 4 c)是不同的。 发光二极管(2 a-2 e,3 a-3 d,4 a - 4 c)分布在表面元件(5,5',5“)上的二维几何整体图案(13) 。
    • 6. 发明申请
    • LED lighting arrangement
    • LED照明布置
    • US20050237754A1
    • 2005-10-27
    • US11110070
    • 2005-04-20
    • Oliver Klettke
    • Oliver Klettke
    • B60Q3/02B64D47/02
    • B60Q3/745B60Q3/43B60Q3/47B64D2011/0038F21Y2105/10F21Y2105/12
    • A lighting arrangement (1) which is advantageous in particular for the interior lighting of a vehicle or aircraft. The lighting arrangement (1) includes a plurality of light emitting diodes (2a-2e, 3a-3d, 4a-4c) of at least two groups (9, 10, 11), the light emitting diodes being arranged on a surface element (5, 5′, 5″), wherein each group (9, 10, 11) includes a light emitting diode or a plurality of light emitting diodes (2a-2e; 3a-3d; 4a-4c) of the same kind and light emitting diodes (2a-2e, 3a-3d, 4a-4c) of different groups (9, 10, 11) are of different kinds. The light emitting diodes (2a-2e, 3a-3d, 4a-4c) are distributed in a two-dimensional geometrical overall pattern (13) on the surface element (5, 5′, 5″).
    • 一种照明装置(1),其特别适用于车辆或飞行器的室内照明。 照明装置(1)包括至少两组(9,10,11)的多个发光二极管(2 a-2 e,3 a-3 d,4 a - 4 c),发光二极管 布置在表面元件(5,5',5“)上,其中每个组(9,10,11)包括发光二极管或多个发光二极管(2a-2e; 3a-3d) ;相同类型的4a-4c和不同组(9,10,11)的发光二极管(2 a-2 e,3 a-3 d,4 a - 4 c)是不同的。 发光二极管(2 a-2 e,3 a-3 d,4 a - 4 c)分布在表面元件(5,5',5“)上的二维几何整体图案(13) 。