DAYLIGHT DEFLECTION SYSTEM WITH INTEGRATED ARTIFICIAL LIGHT SOURCE
    2.
    发明申请
    DAYLIGHT DEFLECTION SYSTEM WITH INTEGRATED ARTIFICIAL LIGHT SOURCE 有权
    具有综合人造光源的日光偏转系统

    公开(公告)号:US20100067228A1

    公开(公告)日:2010-03-18

    申请号:US12595656

    申请日:2008-04-16

    IPC分类号: F21V11/02

    摘要: The present invention relates to a daylight deflection system including an arrangement of louvers (5) which are aligned and formed to block daylight impinging from an outer side (3) at higher angles of incidence with respect to a horizontal direction (19), to deflect daylight impinging from the outer side (3) at lower angles of incidence with respect to the horizontal direction (19) towards an indoor ceiling, and to allow visual transmission in at least the horizontal direction (19). In this deflection system OLED's (8) or optical light guides (16) coupled to LED's (17) are attached to or integrated in the louvers (5), said OLED's (8) or light guides (16) being microstructured at a surface to deflect the daylight toward the indoor sealing. With this daylight deflection system indoor lighting combining daylight and artificial light is achieved in a compact manner.

    摘要翻译: 本发明涉及一种日光偏转系统,其包括百叶窗(5)的布置,所述百叶窗(5)的排列和形成以阻挡相对于水平方向(19)以较高入射角从外侧(3)入射的日光,以偏转 从外侧(3)以相对于水平方向(19)的入射角朝向室内天花板入射的日光,并允许至少水平方向(19)的视觉传播。 在该偏转系统中,耦合到LED(17)的OLED(8)或光导体(16)附接到或组合在百叶窗(5)中,所述OLED(8)或导光体(16)在表面处微结构化 使日光偏向室内密封。 利用这种日光偏转系统,结合日光和人造光的室内照明以紧凑的方式实现。

    METHOD FOR DETERMINING A STATUS AND/OR CONDITION OF A LED/OLED DEVICE AND DIAGNOTIC DEVICE
    3.
    发明申请
    METHOD FOR DETERMINING A STATUS AND/OR CONDITION OF A LED/OLED DEVICE AND DIAGNOTIC DEVICE 有权
    用于确定LED / OLED器件和诊断装置的状态和/或状态的方法

    公开(公告)号:US20100066375A1

    公开(公告)日:2010-03-18

    申请号:US12532451

    申请日:2008-03-27

    IPC分类号: G01R31/00

    摘要: The present invention relates to a method for determining a status and/or condition of an LED/OLED device 10, comprising the steps of: applying at least one time varying signal 22 to the LED/OLED device, acquiring the response 24 to said at least one time varying signal, correlating said response with predetermined values 30, and determining the status/condition 32 on the basis of the correlation result. Further, 5 the present invention relates to a device adapted to carry out the inventive method.

    摘要翻译: 本发明涉及一种用于确定LED / OLED器件10的状态和/或状态的方法,包括以下步骤:将至少一个时变信号22应用于LED / OLED器件,获得响应24至所述 至少一个时变信号,使所述响应与预定值30相关,并且基于相关结果来确定状态/条件32。 此外,本发明涉及适用于实施本发明的方法的装置。

    Organic light emitting diode driver arrangement
    4.
    发明授权
    Organic light emitting diode driver arrangement 有权
    有机发光二极管驱动器布置

    公开(公告)号:US08853956B2

    公开(公告)日:2014-10-07

    申请号:US12996672

    申请日:2009-06-19

    IPC分类号: H05B41/36

    摘要: Driver arrangements (100) drive first organic light emitting diode circuits (1) coupled to reference terminals (10) and first output terminals (11) and drive second organic light emitting diode circuits (2) coupled to the first output terminals (11) and to second output terminals (12). The driver arrangements (100) comprise first/second elements (21/22) coupled to the first/second output terminals (11) and the reference terminals (10) and first/second switches (31/32) coupled to power source terminals (14) and the first/second output terminals (11/12) for controlling the stacked organic light emitting diode circuits (1, 2) individually. The switches (31, 32) and the first elements (21) comprise transistors and the second elements (22) comprise transistors or diodes. The first/second elements (21/22) and the first/second switches (31/32) are coupled to each other and via first/second inductors (41/42) to the first/second output terminals (11/12).

    摘要翻译: 驱动器布置(100)驱动耦合到参考端子(10)和第一输出端子(11)的第一有机发光二极管电路(1)并驱动耦合到第一输出端子(11)的第二有机发光二极管电路(2) 到第二输出端子(12)。 驱动器装置(100)包括耦合到第一/第二输出端子(11)和参考端子(10)的第一/第二元件(21/22)和耦合到电源端子的第一/第二开关(31/32) 14)和用于分别控制堆叠的有机发光二极管电路(1,2)的第一/第二输出端子(11/12)。 开关(31,32)和第一元件(21)包括晶体管,第二元件(22)包括晶体管或二极管。 第一/第二元件(21/22)和第一/第二开关(31/32)彼此耦合并且经由第一/第二电感器(41/42)耦合到第一/第二输出端子(11/12)。

    Device for driving a load
    5.
    发明授权
    Device for driving a load 有权
    用于驱动负载的装置

    公开(公告)号:US08354805B2

    公开(公告)日:2013-01-15

    申请号:US12740125

    申请日:2008-11-03

    IPC分类号: H05B37/02

    CPC分类号: H05B33/0866 H05B33/0818

    摘要: Devices (10) for driving loads (20) such as organic/inorganic light emitting diodes are provided with drivers (11) for driving the loads (20), with converters (12) for converting first parameter signals defining parameters of the loads (20) into second parameter signals each being defined by one bit per time interval, and with digital controllers (13) for controlling the drivers (11) in response to the second parameter signals. The converter (12) may comprise a comparator circuit (40) and a timer circuit (41) for comparing the first parameter signal with a reference signal and for generating the second parameter signal having a respective first or second value of two possible values in case of a respective first or second comparison result. The parameter may be a current flowing through or light emitted by at least a part of the load (20). The driver (11) may be a buck/boost/buck boost/fly back converter.

    摘要翻译: 用于驱动诸如有机/无机发光二极管的负载(20)的装置(10)设置有用于驱动负载(20)的驱动器(11),转换器(12)用于转换定义负载参数的第一参数信号(20 )到每个由每个时间间隔一位定义的第二参数信号,以及用于响应于第二参数信号来控制驱动器(11)的数字控制器(13)。 转换器(12)可以包括比较器电路(40)和定时器电路(41),用于将第一参数信号与参考信号进行比较,并且用于产生具有相应的第一或第二值两个可能值的第二参数信号, 各自的第一或第二比较结果。 参数可以是流过或由至少一部分负载(20)发射的电流。 驱动器(11)可以是降压/升压/降压升压/回扫转换器。

    Method for determining a status and/or condition of a LED/OLED device and diagnotic device
    6.
    发明授权
    Method for determining a status and/or condition of a LED/OLED device and diagnotic device 有权
    用于确定LED / OLED器件和诊断装置的状态和/或状态的方法

    公开(公告)号:US08242787B2

    公开(公告)日:2012-08-14

    申请号:US12532451

    申请日:2008-03-27

    IPC分类号: G01R31/02

    摘要: The present invention relates to a method for determining a status and/or condition of an LED/OLED device 10, comprising the steps of: applying at least one time varying signal 22 to the LED/OLED device, acquiring the response 24 to said at least one time varying signal, correlating said response with predetermined values 30, and determining the status/condition 32 on the basis of the correlation result. Further, the present invention relates to a device adapted to carry out the inventive method.

    摘要翻译: 本发明涉及一种用于确定LED / OLED器件10的状态和/或状态的方法,包括以下步骤:将至少一个时变信号22应用于LED / OLED器件,获得响应24至所述 至少一个时变信号,使所述响应与预定值30相关,并且基于相关结果来确定状态/条件32。 此外,本发明涉及适于实施本发明的方法的装置。

    Daylight deflection system with integrated artificial light source
    7.
    发明授权
    Daylight deflection system with integrated artificial light source 有权
    具有综合人造光源的日光偏转系统

    公开(公告)号:US08104921B2

    公开(公告)日:2012-01-31

    申请号:US12595656

    申请日:2008-04-16

    IPC分类号: F21V1/00

    摘要: The present invention relates to a daylight deflection system including an arrangement of louvers (5) which are aligned and formed to block daylight impinging from an outer side (3) at higher angles of incidence with respect to a horizontal direction (19), to deflect daylight impinging from the outer side (3) at lower angles of incidence with respect to the horizontal direction (19) towards an indoor ceiling, and to allow visual transmission in at least the horizontal direction (19). In this deflection system OLED's (8) or optical light guides (16) coupled to LED's (17) are attached to or integrated in the louvers (5), said OLED's (8) or light guides (16) being microstructured at a surface to deflect the daylight toward the indoor sealing. With this daylight deflection system indoor lighting combining daylight and artificial light is achieved in a compact manner.

    摘要翻译: 本发明涉及一种日光偏转系统,其包括百叶窗(5)的布置,所述百叶窗(5)的排列和形成以阻挡相对于水平方向(19)以较高入射角从外侧(3)入射的日光,以偏转 从外侧(3)以相对于水平方向(19)的入射角朝向室内天花板入射的日光,并允许至少水平方向(19)的视觉传播。 在该偏转系统中,耦合到LED(17)的OLED(8)或光导体(16)附接到或组合在百叶窗(5)中,所述OLED(8)或导光体(16)在表面处微结构化 使日光偏向室内密封。 利用这种日光偏转系统,结合日光和人造光的室内照明以紧凑的方式实现。

    ORGANIC LIGHT EMITTING DIODE DRIVER ARRANGEMENT
    8.
    发明申请
    ORGANIC LIGHT EMITTING DIODE DRIVER ARRANGEMENT 有权
    有机发光二极管驱动器装置

    公开(公告)号:US20110089862A1

    公开(公告)日:2011-04-21

    申请号:US12996672

    申请日:2009-06-19

    IPC分类号: H05B33/08

    摘要: Driver arrangements (100) drive first organic light emitting diode circuits (1) coupled to reference terminals (10) and first output terminals (11) and drive second organic light emitting diode circuits (2) coupled to the first output terminals (11) and to second output terminals (12). The driver arrangements (100) comprise first/second elements (21/22) coupled to the first/second output terminals (11) and the reference terminals (10) and first/second switches (31/32) coupled to power source terminals (14) and the first/second output terminals (11/12) for controlling the stacked organic light emitting diode circuits (1, 2) individually. The switches (31, 32) and the first elements (21) comprise transistors and the second elements (22) comprise transistors or diodes. The first/second elements (21/22) and the first/second switches (31/32) are coupled to each other and via first/second inductors (41/42) to the first/second output terminals (11/12).

    摘要翻译: 驱动器布置(100)驱动耦合到参考端子(10)和第一输出端子(11)的第一有机发光二极管电路(1)并驱动耦合到第一输出端子(11)的第二有机发光二极管电路(2) 到第二输出端子(12)。 驱动器装置(100)包括耦合到第一/第二输出端子(11)和参考端子(10)的第一/第二元件(21/22)和耦合到电源端子的第一/第二开关(31/32) 14)和用于分别控制堆叠的有机发光二极管电路(1,2)的第一/第二输出端子(11/12)。 开关(31,32)和第一元件(21)包括晶体管,第二元件(22)包括晶体管或二极管。 第一/第二元件(21/22)和第一/第二开关(31/32)彼此耦合并且经由第一/第二电感器(41/42)耦合到第一/第二输出端子(11/12)。

    ELECTRICAL SYSTEM
    9.
    发明申请
    ELECTRICAL SYSTEM 审中-公开
    电子系统

    公开(公告)号:US20090173728A1

    公开(公告)日:2009-07-09

    申请号:US12301676

    申请日:2007-05-25

    IPC分类号: H05B1/00 H01J1/00

    CPC分类号: H01L51/529 G02F1/133603

    摘要: The invention relates to an electrical system (1) with a light emitting device (10) with a first (11) and a second electrode (12) and a light emitting element (13) being provided between the first (11) and the second electrode (12), a heating device (20) with a heating element (21,11,12), wherein the light emitting device (10) and the heating device (20) are placed between a first (30) and a second panel (31), wherein at least one panel (30,31) is transparent, wherein the heating element (21,11,12) is disposed in an electric circuit in order to emit heat radiation (41), which is generated by the heating element (21,11,12) and directed to the first and/or the second panel (30,31), wherein the light (40), which is generated by the light emitting device (10), and the heat radiation (41) are released at one outer surface (33,34) leaving the electrical system (1).

    摘要翻译: 本发明涉及一种具有发光器件(10)的电气系统(1),其具有第一(11)和第二电极(12)和发光元件(13),该发光元件设置在第一(11)与第二 电极(12),具有加热元件(21,11,12)的加热装置(20),其中发光装置(10)和加热装置(20)被放置在第一板(30)和第二板 (31),其中至少一个面板(30,31)是透明的,其中所述加热元件(21,11,12)设置在电路中以便发射由加热产生的热辐射(41) 元件(21,11,12)并且被引导到第一和/或第二面板(30,31),其中由发光器件(10)产生的光(40)和热辐射(41) )在离开电气系统(1)的一个外表面(33,34)处释放。

    LIGHT EMITTING DEVICE
    10.
    发明申请
    LIGHT EMITTING DEVICE 有权
    发光装置

    公开(公告)号:US20090072752A1

    公开(公告)日:2009-03-19

    申请号:US12293299

    申请日:2007-03-16

    IPC分类号: H05B37/02 H01L51/50

    CPC分类号: H05B33/0896

    摘要: The invention relates to a light emitting device (1) with an electronic driver (10) and a planar light emitting element (20), wherein the driver (10) is connected with a source (2) and the light emitting element (20), wherein the light emitting element (20) having an internal capacitance (21) is connected to said driver (10) in such a way that the internal capacitance (21) serves as a passive output filter of the driver (10).

    摘要翻译: 本发明涉及具有电子驱动器(10)和平面发光元件(20)的发光器件(1),其中驱动器(10)与源极(2)和发光元件(20)连接, ,其中具有内部电容(21)的所述发光元件(20)以所述内部电容(21)用作所述驱动器(10)的无源输出滤波器的方式连接到所述驱动器(10)。