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    REPEATER FOR POWER LINE COMMUNICATION SYSTEM
    32.
    发明专利
    REPEATER FOR POWER LINE COMMUNICATION SYSTEM 未知

    公开(公告)号：AU2003207908A1

    公开(公告)日：2003-09-22

    申请号：AU2003207908

    申请日：2003-03-03

    Applicant: PHILIPS INTELLECTUAL PROPERTY

    Inventor： VOLLMER THOMAS ,  DURBAUM THOMAS ,  DEPPE CARSTEN

    IPC: H04B3/54 ,  H04L12/28 ,  H04L12/46 ,  H04L12/66 ,  H04L29/06 ,  H04B3/58

    Abstract: The invention relates to a method and a device ( 1 ) for data transmission in a power supply network (power line communication). The device ( 1 ), preferably centrally located in a distribution box ( 6 ), is equipped with transceivers ( 3, 4, 5 ), each one of which is connected to a phasing line ( 11, 12, 13 ) of the power supply network, from which it can receive data, and to which it can transmit data. The transceivers are coupled via a control unit ( 2 ), wherein the control unit ensures that the data received from a phasing line can be transmitted, prepared, on at least one other phasing line. Hereby, a re-transmission on all phasing lines with the same transmission power, or a re-transmission matched to the particular signal strengths or the addressees of the data, can take place.

    GENERATING LIGHT BY COLOR MIXING
    34.
    发明申请
    GENERATING LIGHT BY COLOR MIXING 审中-公开
    通过色彩混合产生光

    公开(公告)号：WO2008029324A3

    公开(公告)日：2008-05-15

    申请号：PCT/IB2007053469

    申请日：2007-08-29

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  DEPPE CARSTEN

    Inventor： DEPPE CARSTEN

    IPC: H05B33/08

    CPC classification number: H05B33/0872 ,  G03B21/2033 ,  G03B21/2053 ,  G03B21/206 ,  G03B33/12 ,  H05B33/0866 ,  H05B33/0869

    Abstract: The present invention relates to a method of generating light with a predetermined chromaticity value of a color gamut by color mixing of the light emitted by a plurality of light sources, each of which emits light with a primary color, the light sources being capable of emitting light with at least three primary colors, wherein at least a first and a second light source are used to emit light of at least one primary color. The object to provide a simple method of generating light with a predetermined and constant chromaticity value of a color gamut by color mixing of the light emitted by a plurality of light sources, which can even be advantageously used in display applications sequentially displaying primary colors, is achieved in that said first and said second light source emit light with different peak and/or dominant wavelengths, the chromaticity of the primary color generated by color mixing of the light emitted from said first and said second light source being adjusted to a predetermined and constant chromaticity value by controlling the ratio of intensities of said first and said second light source, and said chromaticity value of said primary-color light generated by color mixing is used to generate light by color mixing with the light of other primary color light sources.

    Abstract translation: 本发明涉及一种通过对由多个光源发出的光进行颜色混合来产生具有预定的色域色度值的光的方法，所述多个光源中的每一个都以原色发光，所述光源能够发射 具有至少三种基色的光，其中至少第一和第二光源用于发射至少一种基色的光。 通过多个光源发射的光的颜色混合来提供具有预定且恒定的色域色度值的光产生简单方法的目的，所述方法甚至可以有利地用于顺序地显示原色的显示应用中， 其中所述第一和所述第二光源发射具有不同峰值和/或主波长的光，通过将从所述第一和所述第二光源发射的光的颜色混合产生的原色的色度调节到预定的和恒定的 通过控制所述第一光源和所述第二光源的强度比以及通过颜色混合产生的所述原色光的所述色度值，通过与其他原色光源的光混色来产生光。

    PROJECTION SYSTEM AND METHOD FOR OPERATING A PROJECTION SYSTEM
    35.
    发明申请
    PROJECTION SYSTEM AND METHOD FOR OPERATING A PROJECTION SYSTEM 审中-公开
    投影系统和投影系统的运行方法

    公开(公告)号：WO2006114742A3

    公开(公告)日：2007-04-05

    申请号：PCT/IB2006051240

    申请日：2006-04-21

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  DEPPE CARSTEN ,  MUNTERS TOM ,  HOOIJER CHRISTOFHER DANIEL CHA ,  FEIJEN HANS ,  HABETS SANDER

    Inventor： DEPPE CARSTEN ,  MUNTERS TOM ,  HOOIJER CHRISTOFHER DANIEL CHA ,  FEIJEN HANS ,  HABETS SANDER

    IPC: H04N9/31

    CPC classification number: H04N9/3114 ,  H04N9/3155 ,  H04N9/64 ,  H05B41/2883 ,  H05B41/2887 ,  Y02B20/202

    Abstract: A method for operating a projection system (1) is described, wherein a brightness level (B 1 , B 2 , B 3 , B 4 , B 5 , B 6 ) in an image (IM) is represented by the total length of a number of light switch-on phases within a particular image cycle (VT). A high pressure discharge lamp (2) of the projection system (1) is operated via a lamp driver with an essentially square-wave alternating current (I L ) SO that an overshoot sequence (O), which occurs in the alternating current (I L ) after a current zero crossing during operation of the high pressure discharge lamp (2), has a frequency so high that for each possible brightness level at least one full period (P) of the overshoot sequence (O) lies essentially within a light switch-on or switch-off phase (t s ) following the zero crossing. A projection system (1) and a lamp driver (10) for a high pressure discharge lamp (2) in such a projection system (1) are also described.

    Abstract translation: 描述了一种用于操作投影系统（1）的方法，其中亮度级（B 1，B 2，B 3，B 3， 图像（IM）中的SUB> 4 B 5，B 6 6）由多个光接通相的总长度表示 特定图像周期（VT）。 投影系统（1）的高压放电灯（2）通过具有基本上方波的交流（I L L）SO的灯驱动器来操作，该过冲序列（O）是过冲序列 在高压放电灯（2）的操作期间在电流过零之后，在交流电流（I L L）中发生的频率具有如此高的频率，使得对于每个可能的亮度水平至少一个全周期 过零序列（O）的P）基本上位于零交叉之后的光接通或关断阶段（t S S S S S S S S S）。 还描述了在这种投影系统（1）中的用于高压放电灯（2）的投影系统（1）和灯驱动器（10）。

    CIRCUIT AND METHOD FOR OPERATION OF A GAS DISCHARGE LAMP
    36.
    发明申请
    CIRCUIT AND METHOD FOR OPERATION OF A GAS DISCHARGE LAMP 审中-公开
    气体放电灯操作的电路和方法

    公开(公告)号：WO2004107823A3

    公开(公告)日：2005-01-20

    申请号：PCT/IB2004050770

    申请日：2004-05-25

    Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  DEPPE CARSTEN ,  LUERKENS PETER ,  HEUSLER GERO

    Inventor： DEPPE CARSTEN ,  LUERKENS PETER ,  HEUSLER GERO

    IPC: H05B41/288 ,  H05B41/292

    CPC classification number: H05B41/2882

    Abstract: The invention relates to a circuit (1) and a method for operation of a gas discharge lamp (3) with a switching transformer (2), which switching transformer comprises a switch (22), a converter inductor (24) and a control means (27) in a control loop (33) for measuring a lamp voltage and setting a desired power. In accordance with the invention, the switching transformer (2) comprises a second control loop (80). By means of the second control loop the switching transformer is adjustable to individual lamp conditions.

    Abstract translation: 本发明涉及一种用开关变压器（2）操作气体放电灯（3）的电路（1）和方法，该开关变压器包括开关（22），转换电感器（24）和控制装置 （27），用于测量灯电压并设定所需功率的控制回路（33）。 根据本发明，开关变压器（2）包括第二控制回路（80）。 通过第二个控制回路，开关变压器可以调节到单独的灯条件。

    LIGHT EMITTING DIODE CIRCUIT HAVING CONTROL CIRCUIT CONNECTED IN PARALLEL WITH LIGHT EMITTING DIODES
    37.
    发明申请
    LIGHT EMITTING DIODE CIRCUIT HAVING CONTROL CIRCUIT CONNECTED IN PARALLEL WITH LIGHT EMITTING DIODES 审中-公开
    具有与发光二极管并联连接的控制电路的发光二极管电路

    公开(公告)号：WO2011027299A3

    公开(公告)日：2011-05-26

    申请号：PCT/IB2010053917

    申请日：2010-09-01

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  SAUERLAENDER GEORG ,  DEPPE CARSTEN

    Inventor： SAUERLAENDER GEORG ,  DEPPE CARSTEN

    IPC: H05B33/08

    CPC classification number: H05B33/083 ,  Y02B20/341

    Abstract: In light emitting diode circuits (1) comprising serially coupled first and second circuits (11, 12) with first and second light emitting diodes, third circuits (13) are coupled in parallel with the second circuits (12) for controlling the first light emitting diodes in the first circuits (11) and/or third light emitting diodes in fourth circuits (14). This allowes more options, more optimizations, more flexibility and/or more efficiency. The light emitting diode circuit (1) receives a supply voltage from a source (2, 3) for feeding the light emitting diode circuit (1). The third circuit (13) receives a feeding voltage from the second circuit (12) for feeding the third circuit (13). The feeding voltage may be a voltage present across the second circuit (12). The third circuit (13) may further control the second light emitting diodes in the second circuit (12). Said controlling may comprise controlling a current flowing through said light emitting diodes for the purpose of dimming, flicker suppression, color control and/or temperature protection.

    Abstract translation: 在包括具有第一和第二发光二极管的串联耦合的第一和第二电路（11,12）的发光二极管电路（1）中，第三电路（13）与第二电路（12）并联耦合，用于控制第一发光二极管 第一电路（11）中的二极管和/或第四电路（14）中的第三发光二极管。 这允许更多的选项，更多的优化，更多的灵活性和/或更高的效率。 发光二极管电路（1）从用于馈送发光二极管电路（1）的源（2,3）接收电源电压。 第三电路（13）从第二电路（12）接收用于馈送第三电路（13）的馈电电压。 馈电电压可以是存在于第二电路（12）两端的电压。 第三电路（13）可以进一步控制第二电路（12）中的第二发光二极管。 所述控制可以包括控制流过所述发光二极管的电流，以进行调光，闪烁抑制，颜色控制和/或温度保护。

    SUPPLY CIRCUIT FOR SUPPLYING A SWITCH CIRCUIT
    38.
    发明申请
    SUPPLY CIRCUIT FOR SUPPLYING A SWITCH CIRCUIT 审中-公开
    用于提供开关电路的供电电路

    公开(公告)号：WO2010103458A3

    公开(公告)日：2010-11-11

    申请号：PCT/IB2010051005

    申请日：2010-03-09

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  DEPPE CARSTEN ,  WENDT MATTHIAS

    Inventor： DEPPE CARSTEN ,  WENDT MATTHIAS

    IPC: H02M7/06 ,  H02J9/00

    CPC classification number: H02J9/005 ,  H02M7/02 ,  H02M7/066 ,  H02M2001/0032 ,  Y02B70/16 ,  Y10T307/74 ,  Y10T307/747

    Abstract: To improve energy efficiencies, supply circuits (1) for supplying switch circuits (2) have first supply modes for receiving first amounts of input power from sources (7) and providing first amounts of output power to output circuits (5) comprising control parts (3) of the switch circuits (2) and have second supply modes for receiving second amounts of input power and providing second amounts of output power. The first amounts of output power are larger than the second amounts of output power. The second amounts of input power are larger than zero and smaller than amounts of switch power necessary for operating the switch circuits (2). The switch circuits (2) may comprise relays for switching loads (8). The first amounts of input power may arrive via main contacts of the relays. Switches (47) may switch output signal levels. The relays may be bistable relays.

    Abstract translation: 为了提高能量效率，用于提供开关电路（2）的供电电路（1）具有用于从源（7）接收第一数量的输入功率并且向包括控制部分（5）的输出电路（5）提供第一数量的输出功率的第一供电模式 3），并且具有用于接收第二量的输入功率并提供第二量的输出功率的第二供电模式。 第一输出功率量大于第二输出功率量。 第二数量的输入功率大于零并小于操作开关电路（2）所需的开关功率量。 开关电路（2）可以包括用于切换负载（8）的继电器。 输入功率的第一数量可以通过继电器的主触点到达。 开关（47）可以切换输出信号电平。 继电器可以是双稳态继电器。

    GENERATING A PULSE SIGNAL WITH A MODULATED DUTY CYCLE
    39.
    发明申请
    GENERATING A PULSE SIGNAL WITH A MODULATED DUTY CYCLE 审中-公开
    用调制占空比产生脉冲信号

    公开(公告)号：WO2007031940A2

    公开(公告)日：2007-03-22

    申请号：PCT/IB2006053224

    申请日：2006-09-12

    Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PHILIPS INTELLECTUAL PROPERTY ,  DEPPE CARSTEN ,  HATTRUP CHRISTIAN

    Inventor： DEPPE CARSTEN ,  HATTRUP CHRISTIAN

    CPC classification number: H03K7/08 ,  H02M3/157

    Abstract: Generating an output pulse signal (Y), which has an output signal period (T y ), which is divided by a magnitude transition into a leading part (LP) and a trailing part (TP). During each output signal period (T y ) altering means (27 to 36) determine in a coarse and fine way a duration (T LP , T TP ) of one or both of said output signal period parts (LP, TP) by using a clock signal (Cx) of different clock cycle durations (T Cx0 , T Cx1 , T Cx2 ), dependent on a value of a first digital number (Dl) and a value of a second, less significant digital number (D3, D5), respectively.

    Abstract translation: 产生输出脉冲信号（Y），该输出脉冲信号（Y）具有通过幅度转变划分为前导部分（LP）和尾部分（TP）的输出信号周期（T SUB> y ）。 在每个输出信号周期期间，改变装置（27至36）以粗略且精确的方式确定持续时间（T LP ，T TP 通过使用具有不同时钟周期持续时间的时钟信号（Cx），其中T Cx1 ，T Cx1 的一个或两个输出信号周期部分 （D 1）的值和第二较低有效数字数字（D ​​3，D 5）的值，分别根据第一数字数字（D ​​1）的值和第二较低有效数字数字（D ​​3，D 5）

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