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71. 发明申请

WO2002102121A1 METHOD AND APPARATUS FOR DETERMINING POWER FREQUENCIES THAT CAUSE ARC INSTABILITIES IN DISCHARGE LAMPS 审中-公开
标题翻译：用于确定排放灯中的ARC不稳定性的能源频率的方法和装置
公开(公告)号：WO2002102121A1
公开(公告)日：2002-12-19
申请号：PCT/IB2002/002167
申请日：2002-06-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： KRAMER, Jerry, M.
IPC分类号： H05B41/292
CPC分类号： H05B41/2928 , Y10S315/07
摘要： A method and apparatus for determining which power frequencies applied to a high-intensity discharge lamp cause arc instabilities therein. In one embodiment, the method comprises the steps of providing a current signal that periodically sweeps through a plurality of frequencies during a sweep time period, amplifying the current signal, inputting the amplified current signal into a high intensity discharge lamp so as to effect application of power frequencies to the lamp, determining the power frequencies of the current signal that cause arc instabilities in the high intensity discharge lamp, and determining the minimum power level of the arc instability-producing power frequencies required to cause arc instabilities. In one embodiment, the apparatus comprises a signal generating device that produces a current signal that periodically sweeps through a plurality of frequencies during a sweep time period, an amplifier for amplifying the current signal, means for inputting the amplified current signal into a high intensity discharge lamp so as to effect the application of power frequencies to the lamp, and a signal processing device for determining which of the power frequencies applied to the lamp cause arc instability and the minimum power level of these power frequencies required to cause arc instabilities.
摘要翻译：一种用于确定施加到高强度放电灯的功率频率导致其中的电弧不稳定性的方法和装置。在一个实施例中，该方法包括以下步骤：提供在扫描时间周期期间周期性扫描多个频率的电流信号，放大当前信号，将放大的电流信号输入高强度放电灯，以便实现确定在高强度放电灯中导致电弧不稳定性的电流信号的功率频率，以及确定导致电弧不稳定性所需的电弧不稳定性功率频率的最小功率电平。在一个实施例中，该装置包括信号发生装置，其产生在扫描时间周期期间周期性扫描多个频率的电流信号，用于放大电流信号的放大器，用于将放大的电流信号输入到高强度放电灯，以便实现对灯的功率频率的施加，以及用于确定施加到灯的功率频率中的哪一个导致电弧不稳定性和引起电弧不稳定性所需的这些功率频率的最小功率电平的信号处理装置。

72. 发明申请

WO2002087290A1 CIRCUIT ARRANGEMENT FOR DISCHARGE LAMP COMPRISING A RESONANT HALF-BRIDGE CONVERTER DRIVEN BY A CLASS-E DRIVER 审中-公开
标题翻译：用于由驱动器驱动的包含谐振桥式变流器的放电灯的电路布置
公开(公告)号：WO2002087290A1
公开(公告)日：2002-10-31
申请号：PCT/IB2002/001319
申请日：2002-04-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： BUIJ, Arnold, W.
IPC分类号： H05B41/28
CPC分类号： H05B41/2806 , Y02B20/22
摘要： The invention concerns a circuit arrangement for igniting and operating an electrodeless gas discharge lamp by means of a high operating frequency drive voltage, comprising a half-bridge commutator having two switching elements each having an emitter electrode and a control electrode. The said switching elements are alternately switched to a conducting state by means of a resonant control circuit, which is coupled to an oscillator via a transformer. The said resonant control circuit comprises capacitor means forming part of said oscillator and a driver stage driven by an oscillator, the driver being of the class-E type. A DC supply voltage is supplied to the driver via a current-limiting circuit. According to the invention, the circuit arrangement is such that the amplitude of the high frequency drive voltage is substantially constant in a chosen frequency range.
摘要翻译：本发明涉及一种用于通过高工作频率驱动电压点燃和操作无电极气体放电灯的电路装置，包括具有两个开关元件的半桥换向器，每个开关元件均具有发射电极和控制电极。所述开关元件通过谐振控制电路交替地切换到导通状态，该谐振控制电路通过变压器耦合到振荡器。所述谐振控制电路包括形成所述振荡器的一部分的电容器装置和由振荡器驱动的驱动器级，所述驱动器为E类。通过限流电路向驱动器提供直流电源电压。根据本发明，电路装置使得高频驱动电压的幅度在所选择的频率范围内基本上是恒定的。

73. 发明申请

WO2002066892A1 ILLUMINATION SYSTEM AND DISPLAY DEVICE 审中-公开
标题翻译：照明系统和显示设备
公开(公告)号：WO2002066892A1
公开(公告)日：2002-08-29
申请号：PCT/IB2002/000075
申请日：2002-01-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： CORNELISSEN, Hugo, J. , GREINER, Horst , CLARKE, John, A.
IPC分类号： F21V8/00
CPC分类号： G02B6/005 , G02B6/0068
摘要： A back lighting system for illuminating a display device comprises a light-emitting panel (1) and a light source (6) for coupling light into the light-emitting panel (1). The light source comprises a low-pressure discharge lamp (6; 7). According to the invention, the light source additionally comprises a plurality of LEDs (8, 8', ...; 9, 9', ...) for selectively setting the color temperature of the light emitted by the light source. Preferably, the LEDs (8, 8', ...; 9, 9', ...) increase the color temperature of the light emitted by the light source. Preferably, the light emitted by the back lighting system ranges from 6,000 to 10,500 K. Preferably, the LEDs (8, 8', ...; 9, 9', ...) are blue light emitting LEDs, each preferably having a luminous flux of at least 5 lm. The color point of an image to be displayed on a display screen of the display device is set by the back lighting system, thus enabling an optimum contrast to be achieved for the image to be displayed by the display device.
摘要翻译：用于照明显示装置的背光照明系统包括用于将光耦合到发光面板（1）中的发光面板（1）和光源（6）。光源包括低压放电灯（6; 7）。根据本发明，光源还包括用于选择性地设置由光源发射的光的色温的多个LED（8,8'，...; 9,9'，...）。优选地，LED（8,8'，...; 9,9'，...）增加由光源发射的光的色温。优选地，由背光照明系统发射的光的范围为6,000至10,500K。优选地，LED（8,8'，...; 9,9'，...）是蓝色发光LED，每个LED优选地具有光通量至少为5 lm。要在显示装置的显示屏幕上显示的图像的色点由背光照明系统设置，从而能够对由显示装置显示的图像实现最佳的对比度。

74. 发明申请

WO2002043443A3 LED-DRIVER CIRCUIT 审中-公开
公开(公告)号：WO2002043443A3
公开(公告)日：2002-05-30
申请号：PCT/EP2001/013325
申请日：2001-11-15
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： CHANG, Chin , MUTHU, Subramanian , BRUNING, Gert, W.
IPC分类号： H05B33/08
摘要： A white light-emitting-diode array driver circuit with a multiple output flyback or forward converter with output current mode control. The circuit comprises a power supply source and a transformer. The transformer has a primary winding coupled to, and configured to receive current from, the power supply, and a plurality of secondary windings coupled to the primary winding. The circuit also comprises a plurality of light-emitting-diode arrays, wherein each light-emitting-diode array is coupled to one of the secondary windings. A main controller is configured to control a flow of current to the primary transformer winding. The circuit also comprises a plurality of secondary controllers, each of which are coupled to a respective one of the light-emitting-diode arrays. In addition, each of the secondary controllers are configured to control a flow of current to its corresponding light-emitting-diode array.

75. 发明申请

WO2007023413A2 METHOD FOR MANUFACTURING A COMPONENT HAVING A THREE-DIMENSIONAL STRUCTURE IN A SURFACE REGION AND A CERAMIC COMPONENT 审中-公开
标题翻译：在表面区域和陶瓷组件中制造具有三维结构的组分的方法
公开(公告)号：WO2007023413A2
公开(公告)日：2007-03-01
申请号：PCT/IB2006/052800
申请日：2006-08-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN BRUGGEN, Michel, P., B. , VERSCHUUREN, Marcus, A.
发明人： VAN BRUGGEN, Michel, P., B. , VERSCHUUREN, Marcus, A.
IPC分类号： B81B1/00
CPC分类号： B81C1/00 , B81C1/0046 , B81C99/009
摘要： A method of manufacturing a component having a three-dimensional structure in a surface region, includes: - a step of forming a substantially solid layer (13) of material, which step comprises the steps of applying a substantially fluid composition over a surface, and - a step of removing an intermediate composition (12), impervious to at least a component of the substantially fluid composition and occupying at least part of the three-dimensional structure when the substantially fluid composition has at least partially set. The step of forming the substantially solid layer (13) of material is preceded by the steps of - providing a structure including recessed parts (5 to 7) on a surface of a substantially solid further layer (3), and - applying the intermediate composition (12) so as at least partially to fill at least the recessed parts (5 to 7) of the structure on the surface of the substantially solid further layer (3).
摘要翻译：一种在表面区域制造具有三维结构的部件的方法包括： - 形成基本上固体的材料层（13）的步骤，该步骤包括以下步骤：在表面上施加基本上流体的组合物，以及 - 当基本上流体组合物至少部分固化时，去除中间组合物（12）的步骤，其不渗透至基本上流体组合物的至少一种组分并占据至少一部分三维结构。形成材料的基本上固体层（13）的步骤之前是提供包括在基本上固体的另外的层（3）的表面上的凹陷部分（5至7）的结构的步骤，以及 - 施加中间组合物（12），以至少部分地填充至少基本上固体的另外的层（3）的表面上的结构的凹部（5至7）。

76. 发明申请

WO2007017714A1 AN ELECTRIC DISCHARGE LAMP 审中-公开
标题翻译：电动放电灯
公开(公告)号：WO2007017714A1
公开(公告)日：2007-02-15
申请号：PCT/IB2005/052652
申请日：2005-08-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VERLINDEN, Bart, T. , BELDER, Gerald, F. , BOLECH, Mark
发明人： VERLINDEN, Bart, T. , BELDER, Gerald, F. , BOLECH, Mark
IPC分类号： H01J61/36 , H01J61/12
CPC分类号： H01J61/36
摘要： An electric discharge lamp comprising: a light-transmissive ceramic lamp vessel; a first and a second current conductor each supporting an electrode in the lamp vessel; an ionizable filling comprising a noble gas and metal halide in the lamp vessel; at least the first current conductor being halide-resistant characterized in that the first current conductor forms an end wall of the lamp vessel, wherein the difference between the coefficient ai of linear thermal expansion of said end wall and the coefficient a2 of linear thermal expansion of the lamp vessel is equal to or less than 2.10-6 K 1; or the first current conductor is at least partially provided at its outer surface with a halide-resistant layer, wherein the difference between the coefficient a 1 of linear thermal expansion of said first current conductor and the coefficient a 2 of linear thermal expansion of the lamp vessel is equal to or less than 2.10-6 K -1 , and wherein said first current conductor is made of a metal, particularly a metal selected from the group consisting of titanium, palladium, platinum, vanadium, lutetium and rhodium, or an alloy thereof.
摘要翻译：一种放电灯，包括：透光陶瓷灯容器; 第一和第二电流导体，每个支撑灯管中的电极; 在所述灯容器中包含惰性气体和金属卤化物的可电离填充物; 至少第一电流导体是耐卤化的，其特征在于，第一电流导体形成灯泡的端壁，其中所述端壁的线性热膨胀系数ai与线性热膨胀系数a2之间的差灯管等于或小于2.10-6K

77. 发明申请

WO2007000699A1 CONTROL SYSTEM FOR CONTROLLING THE LIGHT OUTPUT OF A LED LUMINAIRE 审中-公开
标题翻译：用于控制LED灯泡的光输出的控制系统
公开(公告)号：WO2007000699A1
公开(公告)日：2007-01-04
申请号：PCT/IB2006/052044
申请日：2006-06-23
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MEIJER, Eduard, J. , TIMMERING, Eugene
发明人： MEIJER, Eduard, J. , TIMMERING, Eugene
IPC分类号： H05B33/08 , G02F1/13
CPC分类号： H05B33/0869 , G01J1/0488 , G01J1/06 , G01J3/0262 , G01J3/26 , G01J3/505 , G01J2001/4247
摘要： This invention relates to a control system for controlling the light output of a LED luminaire comprising a single color LED group consisting of at least one LED. The control system comprises a spectral filter and a photodetector, which thus receives spectrally filtered light from the LED group. The photodetector generates a response signal which is applied to a control device. The control device controls the light output of said LED group at least partially on the basis of the response signal. The control system further includes an incidence angle limiting device arranged to limit the angle of incidence of the LED light received by said filter.
摘要翻译：本发明涉及一种用于控制LED灯具的光输出的控制系统，包括由至少一个LED组成的单色LED组。控制系统包括光谱滤波器和光电检测器，其由此接收来自LED组的光谱滤波的光。光电检测器产生应用于控制装置的响应信号。控制装置至少部分地基于响应信号来控制所述LED组的光输出。控制系统还包括一个入射角度限制装置，它被设置成限制由所述过滤器接收的LED光的入射角。

78. 发明申请

WO2006126123A1 ILLUMINATION SYSTEM WITH LEDS 审中-公开
标题翻译： LED照明系统
公开(公告)号：WO2006126123A1
公开(公告)日：2006-11-30
申请号：PCT/IB2006/051474
申请日：2006-05-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WOLF, Ronald, M. , DE GRAAF, Jan , VAN SPRANG, Hans , VERSCHUUREN, Marcus, A. , KOP, Theo, A.
发明人： WOLF, Ronald, M. , DE GRAAF, Jan , VAN SPRANG, Hans , VERSCHUUREN, Marcus, A. , KOP, Theo, A.
IPC分类号： H01L33/00
CPC分类号： H01L33/641 , H01L33/58 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
摘要： An illumination system has a plurality of light-emitting diode chips (R, G, B). Each light-emitting diode chip comprises a LED substrate (2) provided with a light-emitting layer (1) for emitting light. The LED chips are arranged on an optical substrate (10) with pre¬ determined optical properties. The light-emitting layer of the LEDs faces the optical substrate. Light emitted by the at least one light-emitting diode chip is being emitted via a light-egress window (11) facing away from light-emitting layer. The optical substrate comprises a heat-spreading means. Preferably, the optical substrate comprises a translucent polycrystalline ceramic material acting as heat-spreading means. Preferably, the heat- spreading means comprises a metallization layer (16) and/or a heat sink (17) applied at a side of the optical substrate facing away from the light-egress window. Preferably, the LEDs are embedded in the optical substrate.
摘要翻译：照明系统具有多个发光二极管芯片（R，G，B）。每个发光二极管芯片包括设置有用于发光的发光层（1）的LED基板（2）。 LED芯片被布置在具有预定光学特性的光学基板（10）上。 LED的发光层面向光学基板。由至少一个发光二极管芯片发射的光通过面向远离发光层的出光窗口（11）发射。光学基板包括散热装置。优选地，光学基板包括作为热扩散装置的半透明多晶陶瓷材料。优选地，散热装置包括金属化层（16）和/或散热器（17），该散热器（17）被施加在远离光出口的光学基板的一侧。优选地，LED嵌入在光学基板中。

79. 发明申请

WO2006117730A1 HIGH-PRESSURE DISCHARGE LAMP 审中-公开
标题翻译：高压放电灯
公开(公告)号：WO2006117730A1
公开(公告)日：2006-11-09
申请号：PCT/IB2006/051316
申请日：2006-04-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN DOMMELEN, Mark , SCHUITEMAN, Marten, W. , MICHIELS, Leonardus, G., M.
发明人： VAN DOMMELEN, Mark , SCHUITEMAN, Marten, W. , MICHIELS, Leonardus, G., M.
IPC分类号： H01J61/50 , H01J61/30
CPC分类号： H01J61/50 , H01J61/34
摘要： A high-pressure discharge lamp comprising an outer envelope (1) accommodating a discharge vessel (11) having a wall with an inner and an outer surface arranged around a longitudinal axis (22); the discharge vessel enclosing, in a gastight manner, a discharge space (13) provided with an ionizable filling; the discharge vessel having first and second, mutually opposite end portions (2, 3) through which a first and a second current-supply conductor (4, 5), respectively, extend to a pair of electrodes (6, 7) arranged in the discharge space. The lamp according to the invention has the special feature that the discharge vessel is provided with a weakening line (20) extending along at least a part of the circumference of the discharge vessel (11) so as to allow the discharge vessel to break into two parts along said weakening line in the case of breakage of the discharge vessel.
摘要翻译：一种高压放电灯，包括容纳放电容器（11）的外封套（1），所述放电容器具有围绕纵向轴线（22）布置的内表面和外表面的壁; 放电容器以气密方式包围设置有可电离填充物的放电空间（13）; 放电容器具有第一和第二相互相对的端部部分（2,3），第一和第二电流供应导体（4,5）分别延伸到布置在其中的一对电极（6,7）放电空间。根据本发明的灯具有特殊的特征，即放电容器设置有沿着放电容器（11）的圆周的至少一部分延伸的弱化线（20），以便使放电容器分解成两个在放电容器断裂的情况下沿着弱化线的部分。

80. 发明申请

WO2006103622A2 ELECTRIC LAMP 审中-公开
标题翻译：电动灯
公开(公告)号：WO2006103622A2
公开(公告)日：2006-10-05
申请号：PCT/IB2006/050932
申请日：2006-03-28
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VERSPAGET, Godefridus, N., M.
发明人： VERSPAGET, Godefridus, N., M.
CPC分类号： H01J5/48 , H01J61/36 , H01J61/368
摘要： The electric lamp comprises a discharge vessel (1) which has pinched seals (4) of H-shaped cross-section. A pair of metal mounting members (10) are clicked on each pinched seal (4) to allow the lamp to be mounted in a tubular quartz glass sleeve. The lamp may be used to sterilize a liquid which is made to flow past the glass sleeve. The lamp can be easily mounted into and removed from the glass sleeve.
摘要翻译：电灯包括具有H形横截面的夹紧密封件（4）的放电容器（1）。在每个夹紧的密封件（4）上点击一对金属安装构件（10），以使灯安装在管状石英玻璃套筒中。灯可以用于对流过玻璃套筒的液体进行灭菌。该灯可以容易地安装到玻璃套筒中并从玻璃套筒中取出。

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