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1. 发明申请

WO2005074010A3 METHOD AND BALLAST FOR DRIVING A HIGH-PRESSURE GAS DISCHARGE LAMP 审中-公开
标题翻译：用于驱动高压气体放电灯的方法和压力
公开(公告)号：WO2005074010A3
公开(公告)日：2006-07-13
申请号：PCT/IB2005050209
申请日：2005-01-18
申请人： KONINKL PHILIPS ELECTRONICS NV , COUWENBERG WINSTON D , KEIJSER ROBERTUS A J , CLAASSENS JACOBUS M M , SIMPELAAR BENNIE I P
发明人： COUWENBERG WINSTON D , KEIJSER ROBERTUS A J , CLAASSENS JACOBUS M M , SIMPELAAR BENNIE I P
IPC分类号： H05B41/00 , H01J61/82 , H01K9/00 , H05B41/292
CPC分类号： H05B41/2925 , H05B41/2928 , Y02B20/208
摘要： Method of driving a high-pressure gas discharge lamp (11) during its steady-state operation, wherein a steady-state current signal is sent through the lamp (11) for maintaining a discharge arc in the lamp (11), comprising the step (G1) of comparing the lamp conductivity response to a current step in said current signal with reference parameters; and in response to said comparison at least one of the following steps: stopping the current supply to the lamp (11), generating a signal indicating the end-of-life status of the lamp (11), changing the steady-state current through the lamp (11), changing the steady-state waveform of the current signal through the lamp (10), and generating a signal indicating the lamp type, wherein said current step is obtained by sending a current pulse (G2) which is superimposed on said steady-state current signal (G1) through the lamp (11).
摘要翻译：在其稳态运行期间驱动高压气体放电灯（11）的方法，其中通过所述灯（11）发送稳态电流信号以维持所述灯（11）中的放电电弧，所述方法包括步骤（G1），其用参考参数将所述电流信号中的灯电导率响应与当前步骤进行比较; 并且响应于所述比较，至少一个以下步骤：停止对灯（11）的电流供应，产生指示灯（11）的寿命终止状态的信号，改变稳态电流通过灯（11），通过灯（10）改变电流信号的稳态波形，并产生指示灯类型的信号，其中所述电流步骤是通过发送叠加在电流脉冲（G2）上的电流脉冲所述稳态电流信号（G1）通过灯（11）。

2. 发明申请

WO2003060948A2 DISCHARGE LAMP 审中-公开
标题翻译：放电灯
公开(公告)号：WO2003060948A2
公开(公告)日：2003-07-24
申请号：PCT/IB2002/005671
申请日：2002-12-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HAVERLAG, Marco , KEIJSER, Robertus, A., J. , HEPP, Pascale
发明人： HAVERLAG, Marco , KEIJSER, Robertus, A., J. , HEPP, Pascale
IPC分类号： H01J61/10
CPC分类号： H01J61/827 , H01J61/10 , H01J61/34
摘要： The invention relates to a discharge lamp having an outer bulb that is provided with a lamp cap at one end. The outer bulb encloses a discharge vessel comprising electrodes, a first current conductor and a second current conductor arranged at some distance from the first current conductor, which current conductors establish an electric connection between the electrodes and the lamp cap. The shortest distance between the electrodes forms a discharge axis of the discharge vessel. Part of the second current conductor is placed substantially sidelong to the discharge axis. According to the invention, the second current conductor comprises successive parts arranged sidelong to the discharge axis and at mutually different distances from said axis.
摘要翻译：本发明涉及一种具有在一端设置有灯头的外灯泡的放电灯。外部灯泡包围放电容器，其包括电极，第一电流导体和布置在离第一电流导体一定距离处的第二电流导体，该电流导体在电极和灯头之间建立电连接。电极之间的最短距离形成放电容器的放电轴线。第二电流导体的一部分基本上与放电轴线相邻。根据本发明，第二电流导体包括布置在排出轴线附近并且与所述轴线相互不同距离的连续部件。

3. 发明申请

WO2008099329A1 APPARATUS FOR DRIVING A GAS DISCHARGE LAMP 审中-公开
标题翻译：用于驱动气体放电灯的装置
公开(公告)号：WO2008099329A1
公开(公告)日：2008-08-21
申请号：PCT/IB2008/050487
申请日：2008-02-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KEIJSER, Robertus, A., J. , JANCZAK, Jerzy , LAVOOI, Ronald, E. , SIMPELAAR, Bennie
发明人： KEIJSER, Robertus, A., J. , JANCZAK, Jerzy , LAVOOI, Ronald, E. , SIMPELAAR, Bennie
IPC分类号： H05B41/292
CPC分类号： H05B41/2928
摘要： A driver (10) for driving a gas discharge lamp (L) comprises a current generator (1; 2) for generating a lamp current with a main lamp current component and, for arc-straightening purposes, a ripple current component. A controller (3) controls the current generator such as to set the ripple frequency (f R ) and ripple amplitude (M). A memory (5) contains data defining a set point (SP) for the ripple frequency and ripple amplitude. A measuring device (4) provides at least one measuring signal indicative of arc curvature and arc stability. The controller is capable of operating in a ripple optimizationmode in which the controller makes small adjustments to the ripplefrequencyand ripple amplitude to find improved arc-straightening, and, if such improvement is found, controls the current generator on the basis of the adjusted set pointor otherwise resumes operation on the basis of the original set point (SP) in the memory (5).
摘要翻译：用于驱动气体放电灯（L）的驱动器（10）包括用于产生具有主灯电流分量的灯电流并且用于电弧矫直目的的纹波电流分量的电流发生器（1; 2）。控制器（3）控制电流发生器，以设置纹波频率（f R R S）和纹波幅度（M）。存储器（5）包含定义纹波频率和纹波幅度的设定点（SP）的数据。测量装置（4）提供指示弧曲率和电弧稳定性的至少一个测量信号。控制器能够以波纹优化模式运行，其中控制器对纹波频率和纹波幅度进行小的调整，以发现改进的电弧矫直，并且如果发现这样的改进，则根据调整的设定点控制电流发生器，否则基于存储器（5）中的原始设定点（SP）恢复操作。

4. 发明申请

WO2005074010A2 METHOD AND BALLAST FOR DRIVING A HIGH-PRESSURE GAS DISCHARGE LAMP 审中-公开
标题翻译：用于驱动高压气体放电灯的方法和压力
公开(公告)号：WO2005074010A2
公开(公告)日：2005-08-11
申请号：PCT/IB2005/050209
申请日：2005-01-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , COUWENBERG, Winston, D. , KEIJSER, Robertus, A., J. , CLAASSENS, Jacobus, M., M. , SIMPELAAR, Bennie, I., P.
发明人： COUWENBERG, Winston, D. , KEIJSER, Robertus, A., J. , CLAASSENS, Jacobus, M., M. , SIMPELAAR, Bennie, I., P.
IPC分类号： H01K9/00
CPC分类号： H05B41/2925 , H05B41/2928 , Y02B20/208
摘要： Method of driving a high-pressure gas discharge lamp during its steady-state operation, wherein a steady-state current signal is sent through the lamp for maintaining a discharge arc in the lamp, comprising the step of comparing the lamp conductivity response to a current step in said current signal with reference parameters; and in response to said comparison at least one of the following steps: stopping the current supply to the lamp, generating a signal indicating the end-of-life status of the lamp, changing the steady-state current through the lamp, changing the steady-state waveform of the current signal through the lamp, and generating a signal indicating the lamp type, wherein said current step is obtained by sending a current pulse which is superimposed on said steady-state current signal through the lamp.
摘要翻译：在其稳态运行中驱动高压气体放电灯的方法，其中通过所述灯发送稳态电流信号以维持灯中的放电电弧，包括将灯电导率响应与电流比较的步骤参考参数显示当前信号; 并且响应于所述比较，至少一个以下步骤：停止对灯的电流供应，产生指示灯的寿命终止状态的信号，改变通过灯的稳态电流，改变稳定通过灯的当前信号的状态波形，并且产生指示灯类型的信号，其中所述电流步骤是通过经由灯发送叠加在所述稳态电流信号上的电流脉冲而获得的。

5. 发明申请

WO03060948A3 DISCHARGE LAMP 审中-公开
标题翻译：放电灯
公开(公告)号：WO03060948A3
公开(公告)日：2003-10-16
申请号：PCT/IB0205671
申请日：2002-12-20
申请人： KONINKL PHILIPS ELECTRONICS NV , HAVERLAG MARCO , KEIJSER ROBERTUS A J , HEPP PASCALE
发明人： HAVERLAG MARCO , KEIJSER ROBERTUS A J , HEPP PASCALE
IPC分类号： H01J61/10 , H01J5/48 , H01J5/50 , H01J61/34 , H01J61/50 , H01J61/82
CPC分类号： H01J61/827 , H01J61/10 , H01J61/34
摘要： The invention relates to a discharge lamp (1) having an outer bulb (2) that is provided with a lamp cap (3) at one end. The outer bulb encloses a discharge vessel (4) comprising electrodes, a first current conductor (5) and a second current conductor (6) arranged at some distance from the first current conductor, which current conductors establish an electric connection between the electrodes and the lamp cap. The shortest distance between the electrodes forms a discharge axis (40) of the discharge vessel. Part of the second current conductor (6) is placed substantially sidelong to the discharge axis. According to the invention, the second current conductor (6) comprises successive parts (7,8,9) arranged sidelong to the discharge axis and at mutually different distances from said axis.
摘要翻译：本发明涉及具有在一端设置有灯头（3）的外灯泡（2）的放电灯（1）。外部灯泡包围放电容器（4），其包括电极，布置在与第一电流导体一定距离处的第一电流导体（5）和第二电流导体（6），该电流导体在电极和电极之间建立电连接灯头电极之间的最短距离形成放电容器的放电轴线（40）。第二电流导体（6）的一部分基本上被放置在放电轴线上。根据本发明，第二电流导体（6）包括连续的部分（7,8,9），该连续部分布置在排出轴线的正上方且与所述轴线相距不同的距离处。

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