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    • 1. 发明授权
    • Pulse controlled light emitting diode driver
    • 脉冲发光二极管驱动器
    • US09113522B2
    • 2015-08-18
    • US14353073
    • 2012-10-16
    • KONINKLIJKE PHILIPS N.V.
    • Hugo VeenstraHarald Josef Günther RadermacherBob Bernardus Anthonius TheunissenAdrianus Sempel
    • H05B37/00H05B33/08H05B37/02
    • H05B33/0818H05B33/0827H05B37/0263Y02B20/346
    • To avoid clock signals and to separate power wiring from control wiring in a driver, and to avoid three-terminal light emitting diodes with control electrodes, a driver for driving light emitting diode circuits (10, 20, 30) is provided with first and second terminals (1, 2) for receiving a voltage signal from a source (5) and with a first switching circuit (11, 2) coupled to the second terminal (2) and to a third terminal (3). The first and the third 5 terminal (1, 3) are to be coupled to electrodes of a first light emitting diode circuit (10). The first switching circuit (11, 12) comprises a first switch (11) and a first timing circuit (12) for, in response to a first pulse signal as added to the voltage signal, activating the first switch (11) to switch on the first light emitting diode circuit (10). Sequential pulse signals may be used to sequentially switch on light emitting diode circuits (10, 20).
    • 为了避免时钟信号并将电源线与驱动器中的控制线分开,并且为了避免具有控制电极的三端发光二极管,驱动发光二极管电路(10,20,30)的驱动器设置有第一和第二 用于从源(5)接收电压信号的端子(1,2)和与第二端子(2)耦合的第一开关电路(11,2)和第三端子(3)。 第一和第三端子(1,3)将耦合到第一发光二极管电路(10)的电极。 第一开关电路(11,12)包括第一开关(11)和第一定时电路(12),用于响应于加到电压信号上的第一脉冲信号,激活第一开关(11)以导通 第一发光二极管电路(10)。 可以使用顺序脉冲信号来顺序地接通发光二极管电路(10,20)。
    • 2. 发明授权
    • System and method for controlling a lighting system with a plurality of light sources
    • 用多个光源控制照明系统的系统和方法
    • US09113508B2
    • 2015-08-18
    • US14021101
    • 2013-09-09
    • Koninklijke Philips N.V.
    • Matthias WendtHarald Josef Günther RadermacherPaul Leyten
    • H05B37/00H05B37/02
    • H05B37/02H05B37/029
    • Disclosed are methods and systems for controlling of a lighting system with a plurality of light sources, particularly to the semi-automatic commissioning of light sources of the lighting system or controlling of the creation of lighting scenes with the lighting system. A spatial coding of light is used for controlling a lighting system, particularly for commissioning of light sources of the lighting system. Some exemplary systems for controlling a lighting system with a plurality of light sources, include a light system controller for controlling the light sources to create a spatial light pattern coding one or more attributes of the light sources, and a light pattern capturing device comprising a scanner for capturing the created spatial light pattern and a communication unit for communicating with the light system controller in order to enable the controlling of the one or more light sources based on the captured spatial light pattern.
    • 公开了用于控制具有多个光源的照明系统的方法和系统,特别是照明系统的光源的半自动调试或者利用照明系统控制照明场景的创建。 光的空间编码用于控制照明系统,特别是用于调试照明系统的光源。 用于控制具有多个光源的照明系统的一些示例性系统包括用于控制光源以产生编码光源的一个或多个属性的空间光图案的光系统控制器,以及包括扫描仪 用于捕获所创建的空间光图案和用于与光系统控制器通信的通信单元,以便能够基于捕获的空间光图案来控制一个或多个光源。
    • 3. 发明申请
    • Driver device and driving method for driving a load, in particular an led unit
    • 用于驱动负载,特别是LED单元的驱动装置和驱动方法
    • US20140312795A1
    • 2014-10-23
    • US14356184
    • 2012-10-29
    • KONINKLIJKE PHILIPS N.V.
    • Harald Josef Günther Radermacher
    • H05B33/08
    • H05B33/0809
    • The present invention relates to a driver device (60) for driving a load (12), in particular an LED unit (84) having one or more LEDs, comprising: input terminals for receiving an input voltage (V10) from an external power source (16) for powering the load (12), connection means (64) for connecting the input terminals to each other and for providing a current path (66, 68) dependent on the polarity of the input voltage (VI 0), wherein the connection means (64) comprise a first current path (66) for connecting the input terminals in a first current direction and a second current path (68) for connecting the input terminals in a second current direction opposite to the first current direction, wherein the first and the second current path (66, 68) each comprise a current control unit (88, 90) for controlling a bleeding current (13, 14) in the respective current path (66, 68), and wherein the first and the second current path (66, 68) each comprise decoupling means (92, 94) for blocking the bleeding current (13, 14) in the respective current path (66, 68) in a reverse direction opposite to the respective current direction.
    • 本发明涉及用于驱动负载(12),特别是具有一个或多个LED的LED单元(84)的驱动器装置(60),包括:用于从外部电源接收输入电压(V10)的输入端子 (16),用于为负载(12)供电,连接装置(64),用于将输入端彼此连接并用于提供取决于输入电压(VI 0)的极性的电流路径(66,68),其中 连接装置(64)包括用于在第一电流方向上连接输入端的第一电流路径(66)和用于在与第一电流方向相反的第二电流方向上连接输入端的第二电流路径(68),其中 第一和第二电流路径(66,68)各自包括用于控制各个电流路径(66,68)中的出血电流(13,14)的电流控制单元(88,90),并且其中第一和第二电流路径 电流路径(66,68)各自包括用于阻挡t的去耦装置(92,94) 在各个电流路径(66,68)中以与各个电流方向相反的相反方向流出电流(13,14)。
    • 4. 发明申请
    • PULSE CONTROLLED LIGHT EMITTING DIODE DRIVER
    • 脉冲控制发光二极管驱动器
    • US20140265891A1
    • 2014-09-18
    • US14353073
    • 2012-10-16
    • KONINKLIJKE PHILIPS N.V.
    • Hugo VeenstraHarald Josef Günther RadermacherBob Bernardus Anthonius THeunissenAdrianus Sempel
    • H05B33/08
    • H05B33/0818H05B33/0827H05B37/0263Y02B20/346
    • To avoid clock signals and to separate power wiring from control wiring in a driver, and to avoid three-terminal light emitting diodes with control electrodes, a driver for driving light emitting diode circuits (10, 20, 30) is provided with first and second terminals (1, 2) for receiving a voltage signal from a source (5) and with a first switching circuit (11, 2) coupled to the second terminal (2) and to a third terminal (3). The first and the third 5 terminal (1, 3) are to be coupled to electrodes of a first light emitting diode circuit (10). The first switching circuit (11, 12) comprises a first switch (11) and a first timing circuit (12) for, in response to a first pulse signal as added to the voltage signal, activating the first switch (11) to switch on the first light emitting diode circuit (10). Sequential pulse signals may be used to sequentially switch on light emitting diode circuits (10, 20).
    • 为了避免时钟信号并将电源线与驱动器中的控制线分开,并且为了避免具有控制电极的三端子发光二极管,驱动发光二极管电路(10,20,30)的驱动器设置有第一和第二 用于从源(5)接收电压信号的端子(1,2)和与第二端子(2)耦合的第一开关电路(11,2)和第三端子(3)。 第一和第三端子(1,3)将耦合到第一发光二极管电路(10)的电极。 第一开关电路(11,12)包括第一开关(11)和第一定时电路(12),用于响应于加到电压信号上的第一脉冲信号,激活第一开关(11)以导通 第一发光二极管电路(10)。 可以使用顺序脉冲信号来顺序地接通发光二极管电路(10,20)。
    • 6. 发明授权
    • Lighting system
    • 照明系统
    • US09510412B2
    • 2016-11-29
    • US14375898
    • 2013-02-04
    • KONINKLIJKE PHILIPS N.V.
    • Harald Josef Günther Radermacher
    • H05B33/08F21S2/00F21V23/06F21Y101/02F21Y105/00F21Y101/00
    • H05B33/0821F21S2/00F21V23/06F21Y2101/00F21Y2105/10F21Y2115/10H05B33/0845H05B33/0857
    • The invention relates to a lighting system comprising: —a substrate comprising a resistive sheet (RS) comprising multiple electrodes (A, B, C, D), each electrode being suitable for connection to a respective voltage source, —a plurality of lighting elements (LEI, LE2, LE3, LE4), each element comprising a light source (LED) and at least two contact pins (CP1, CP2) for electrical connection to respective electrical connection terminals and a control circuit for controlling the light output and/or the color of the light generated by the light source in dependence on the voltage between the contact pins, wherein the electrical connection terminals are distributed over the resistive sheet such that the lighting elements can be connected in different positions and in different orientations, wherein the voltage present between the contact pins depends on the position and orientation of the lighting element and wherein the light output and/or the color of the light generated by the lighting element depends on the magnitude of the voltage between the contact pins of the lighting element.
    • 本发明涉及一种照明系统,包括: - 包括包括多个电极(A,B,C,D)的电阻片(RS)的衬底,每个电极适于连接到相应的电压源, - 多个照明元件 (LEI,LE2,LE3,LE4),每个元件包括用于电连接到相应电连接端子的光源(LED)和至少两个触针(CP1,CP2),以及用于控制光输出和/或 由光源产生的光的颜色取决于接触针之间的电压,其中电连接端子分布在电阻片上,使得照明元件可以连接在不同的位置和不同的取向,其中电压 接触针之间的存在取决于照明元件的位置和取向,并且其中由lightin产生的光的输出和/或颜色 g元件取决于照明元件的触针之间的电压的大小。
    • 7. 发明申请
    • LIGHTING SYSTEM
    • 照明系统
    • US20140361710A1
    • 2014-12-11
    • US14375898
    • 2013-02-04
    • KONINKLIJKE PHILIPS N.V.
    • Harald Josef Günther Radermacher
    • H05B33/08
    • H05B33/0821F21S2/00F21V23/06F21Y2101/00F21Y2105/10F21Y2115/10H05B33/0845H05B33/0857
    • The invention relates to a lighting system comprising:—a substrate comprising a resistive sheet (RS) comprising multiple electrodes (A, B, C, D), each electrode being suitable for connection to a respective voltage source,—a plurality of lighting elements (LEI, LE2, LE3, LE4), each element comprising a light source (LED) and at least two contact pins (CP1, CP2) for electrical connection to respective electrical connection terminals and a control circuit for controlling the light output and/or the color of the light generated by the light source in dependence on the voltage between the contact pins, wherein the electrical connection terminals are distributed over the resistive sheet such that the lighting elements can be connected in different positions and in different orientations, wherein the voltage present between the contact pins depends on the position and orientation of the lighting element and wherein the light output and/or the color of the light generated by the lighting element depends on the magnitude of the voltage between the contact pins of the lighting element.
    • 本发明涉及一种照明系统,包括: - 包括包括多个电极(A,B,C,D)的电阻片(RS)的衬底,每个电极适于连接到相应的电压源, - 多个照明元件 (LEI,LE2,LE3,LE4),每个元件包括用于电连接到相应电连接端子的光源(LED)和至少两个触针(CP1,CP2),以及用于控制光输出和/或 由光源产生的光的颜色取决于接触针之间的电压,其中电连接端子分布在电阻片上,使得照明元件可以连接在不同的位置和不同的取向,其中电压 接触销之间的存在取决于照明元件的位置和方向,并且其中光输出和/或由照明产生的光的颜色 元件取决于照明元件的触针之间的电压的大小。
    • 8. 发明申请
    • LIGHTING DEVICE
    • 照明设备
    • US20140313720A1
    • 2014-10-23
    • US14364446
    • 2012-12-07
    • KONINKLIJKE PHILIPS N.V.
    • Harald Josef Günther Radermacher
    • F21V23/00
    • F21V23/00F21S10/002F21V14/02F21Y2101/00F21Y2115/10H05B33/0815H05B33/086
    • The invention relates to a method and a lighting device (100) for generating light. The lighting device (100) comprises at least one light source (105a, 105b, 105c) connected to two receiving-electrodes (106a, 106b, 106c). Moreover, it comprises at least two supply-electrodes (103A, 103B, 103C, 103D) for generating an electrical field (E), wherein the relative configuration between the receiving-electrodes (106a, 106b, 106c) and the electrical field (E) can change. Such a change may for example come about by a movement of the receiving-electrodes (106a, 106b, 106c) relative to the electrical field (E) and/or by changing the configuration of the electrical field (E). The light source (105a, 105b, 105c) and/or the receiving-electrodes (106a, 106b, 106c) are preferably embedded in a non-solid filling of a container (101). Thus three-dimensional structures of light sources can be designed in which the light sources (105a, 105b, 105c) may optionally be movable.
    • 本发明涉及一种用于产生光的方法和照明装置(100)。 照明装置(100)包括连接到两个接收电极(106a,106b,106c)的至少一个光源(105a,105b,105c)。 此外,它包括用于产生电场(E)的至少两个供电电极(103A,103B,103C,103D),其中接收电极(106a,106b,106c)和电场(E ) 可以换。 这样的变化例如可以通过接收电极(106a,106b,106c)相对于电场(E)的移动和/或通过改变电场(E)的配置来实现。 光源(105a,105b,105c)和/或接收电极(106a,106b,106c)优选地嵌入容器(101)的非固体填充物中。 因此,可以设计光源的三维结构,其中光源(105a,105b,105c)可以可选地可移动。