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1. 发明专利

JP2002049097A PROJECTION TYPE SYSTEM AND METHOD FOR OPERATING THE SAME 失效
公开(公告)号：JP2002049097A
公开(公告)日：2002-02-15
申请号：JP2001141725
申请日：2001-05-11
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： MOENCH HOLGER DR , RIEDERER XAVER
IPC分类号： G02B26/00 , G02B27/18 , G03B21/00 , G03B21/14 , H04N5/74 , H04N9/31
摘要： PROBLEM TO BE SOLVED: To provide a projection type system operating a high luminance discharge lamp (HID lamp) used by power and an operating life optimized without having artifact caused by inconstant luminous flux, and to provide a method for operating the projection type system. SOLUTION: This method is a method for operating the projection type system having at least one HID lamp, a rotatable color disk including at least three different color segments, and an array (DMD) including plural individually movable mirrors. The system is constituted so that the electrical strength of an operating current supplied to the HID lamp is changed in terms of time so as to make the arc of the light from the lamp stable, and the power and the operating life of the HID lamp to be used are optimized. In order to answer the purpose, the strength of the operating current for the HID lamp is changed to become maximum when the given segment of the color disk, desirably, only the segment exists in the radiation line of a light beam used for the projection.

2. 发明专利

JP2002015883A METHOD AND DEVICE FOR OPERATING GAS DISCHARGE LAMP 失效
公开(公告)号：JP2002015883A
公开(公告)日：2002-01-18
申请号：JP2001136329
申请日：2001-05-07
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： DERRA GUENTHER HANS , FISCHER HANNS ERNST , KRUECKEN THOMAS , MOENCH HOLGER DR , RIEDERER XAVER
IPC分类号： H05B41/24 , H01J9/44 , H05B41/231 , H05B41/292
摘要： PROBLEM TO BE SOLVED: To provide a method for operating a gas discharge lamp, capable of using a transporting process carried out during the operation of the gas discharge lamp, related to the formation of an electrode. SOLUTION: This method operates the gas discharge lamp, supplied with an A.C. voltage or an alternating current, so that the instantaneous power of the lamp should increase at prescribed time intervals. In this case, at lest one value of the operation data of the lamp varying with the lapse of time is measured continuously or discontinuously, and the frequency (operating frequency) of the A.C. voltage or the alternating current is selected according to the measured value.

3. 发明申请

WO2011135493A3 METHOD OF DRIVING A HID LAMP 审中-公开
标题翻译：驾驶氙气灯的方法
公开(公告)号：WO2011135493A3
公开(公告)日：2011-12-22
申请号：PCT/IB2011051742
申请日：2011-04-21
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY , RIEDERER XAVER , DABRINGHAUSEN LARS
发明人： RIEDERER XAVER , DABRINGHAUSEN LARS
IPC分类号： H05B41/292
CPC分类号： H05B41/2928
摘要： The invention describes a method of driving an arc-discharge lamp (1), which method comprises the steps of detecting a mechanically induced fluctuation in luminous flux of the lamp (1) occurring as a result of a physical displacement of the discharge arc (2), determining a characteristic (43, 51, 63) of the mechanically induced fluctuation in luminous flux of the lamp (1), and adjusting the lamp power on the basis of the determined characteristic (43, 51, 63) to suppress the mechanically induced fluctuation in luminous flux of the lamp (1). The invention further describes a driver (3) for an arc-discharge lamp (1), which driver comprises a detecting means (40, 50, 60) for detecting a mechanically induced fluctuation in luminous flux of the lamp (1) occurring as a result of a physical displacement of the discharge arc (2), a determination unit (42, 50, 62) for determining a characteristic (43, 51, 63) of the mechanically induced fluctuation in luminous flux of the lamp (1); and an adjustment unit (8) for adjusting a lamp power (Pc) on the basis of the determined characteristic (43, 51, 63) to suppress the mechanically induced fluctuation in luminous flux of the lamp (1). The invention also describes a lighting assembly (9) comprising a high-intensity gas- discharge lamp (1) and such a driver (3) for driving the lamp (1) according to the inventive method.
摘要翻译：本发明描述了一种驱动电弧放电灯（1）的方法，该方法包括以下步骤：检测作为放电电弧的物理位移（2）产生的灯（1）的光通量的机械感应波动），确定灯（1）的光通量的机械感应波动的特性（43,41,63），并且基于所确定的特性（43,41,63）来调节灯功率以抑制机械引起灯（1）的光通量的变动。本发明还描述了一种用于电弧放电灯（1）的驱动器（3），该驱动器包括检测装置（40,50,60），用于检测灯（1）的光通量的机械感应波动，用于确定灯（1）的光通量的机械感应波动的特性（43,41,63）的确定单元（42,45,62）;以及用于确定所述放电电弧（2）的物理位移的结果; 以及用于基于所确定的特性（43,41,63）来调节灯功率（Pc）的调节单元（8），以抑制所述灯（1）的光通量的机械感应波动。本发明还描述了一种包括高强度气体放电灯（1）和用于驱动根据本发明方法的灯（1）的驱动器（3）的照明组件（9）。

4. 发明申请

WO2009107051A2 GAS DISCHARGE LAMP AND METHOD OF OPERATING A GAS DISCHARGE LAMP 审中-公开
标题翻译：气体放电灯和操作气体放电灯的方法
公开(公告)号：WO2009107051A2
公开(公告)日：2009-09-03
申请号：PCT/IB2009050713
申请日：2009-02-20
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY , KRAPP HANS-DIETER , DE JONGE ROBERT J , RATH PAULINA , VONDENHOFF NORBERT , RIEDERER XAVER
发明人： KRAPP HANS-DIETER , DE JONGE ROBERT J , RATH PAULINA , VONDENHOFF NORBERT , RIEDERER XAVER
IPC分类号： H01J61/82 , A61N5/08
CPC分类号： H01J61/82
摘要： A gas discharge lamp (10) for emitting ultraviolet light and an operating method is provided comprising a discharge vessel (12) comprising a vessel volume V at least partiallyfilled with a gas and/or a salt for providing an illuminating atmosphere for a discharge arc, a first electrode (14) ending in the discharge vessel (12), a second electrode (16) ending in the discharge vessel (12) and a control unit (18) electrically connectable to an 5 electrical source and electrically connectable to the first electrode (14) and the second electrode (16) for providing the discharge arc between the first electrode (14) and the second electrode (16) due to an applied electrical power P, whereby the control unit (18) is adapted to operate the first electrode (14) and the second electrode (16) in a normal operating mode at a ratio r of the electrical power P to the vessel volume V, wherein r is 1176W/cm 3 =r=2647W/cm 3, particularly1618W/cm 3 =?r=2500W/cm 3 and preferred 2059W/cm 3 =r=2353W/cm 3. This leads to a small gas discharge lamp (10), which provides more ultravioletlight without a significantly shortened lifetime.
摘要翻译：提供一种用于发射紫外线的气体放电灯（10）和操作方法，其包括放电容器（12），其包括至少部分填充有用于提供放电电弧的照明气氛的气体和/或盐的容器容积V，结束于放电容器（12）的第一电极（14），终止于放电容器（12）的第二电极（16）和可电连接到5个电源并可电连接到第一电极的控制单元（14）和第二电极（16），用于由于施加的电功率P在第一电极（14）和第二电极（16）之间提供放电电弧，由此控制单元（18）适于操作第一电极（14）和第二电极（16）以正常操作模式以电功率P与容器体积V的比率r，其中r为1176W / cm 3 = r = 2647W / cm 3，特别是166W / cm 3 =Δr= 2500W / cm 3，优选2059W / cm 3 = r = 2353W / cm 3 导致小的气体放电灯（10），其提供更多的紫外线，而不会显着缩短寿命。

5. 发明申请

WO2012120435A3 A METHOD OF DRIVING A GAS-DISCHARGE LAMP 审中-公开
标题翻译：一种驱动排气灯的方法
公开(公告)号：WO2012120435A3
公开(公告)日：2012-11-08
申请号：PCT/IB2012051020
申请日：2012-03-05
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY , HAACKE MICHAEL , DABRINGHAUSEN LARS , RIEDERER XAVER , HUEDEPOHL HEINZ HELMUT
发明人： HAACKE MICHAEL , DABRINGHAUSEN LARS , RIEDERER XAVER , HUEDEPOHL HEINZ HELMUT
IPC分类号： H05B41/292 , H05B41/38
CPC分类号： H05B41/36 , H05B41/2926 , H05B41/38
摘要： The invention describes a method of driving a gas-discharge lamp (1) according to conditions in a specific region (R) of the lamp (1), which gas-discharge lamp (1) comprises a burner (2) in which a first electrode (4) and a second electrode (5) are arranged on either side of a discharge gap, which lamp (1) is realised such that the position (PCs) of a coldest spot during an AC mode of operation is in the vicinity of the first electrode (4), which method comprises the steps of initially driving the lamp (1) in the AC mode of operation; monitoring an environment variable of the lamp (1), which environment variable is indicative of conditions in a specific region (R) of the lamp (1); switching to a temporary DC mode of operation at a DC power value on the basis of the monitored environment variable, whereby the first electrode (4) is allocated as the anode; and driving the lamp (1) in the DC mode of operation until the monitored environment variable has returned to an intermediate environment variable threshold value (TDCAC). The invention also describes a gas-discharge lamp and a driver for a gas-discharge lamp.
摘要翻译：本发明描述了根据灯（1）的特定区域（R）中的条件来驱动气体放电灯（1）的方法，该气体放电灯（1）包括燃烧器（2），其中第一在放电间隙的两侧布置有电极（4）和第二电极（5），该电灯（1）被实现为使得AC模式操作期间最冷点的位置（PC）处于第一电极（4），该方法包括以AC模式操作初始驱动灯（1）的步骤; 监测所述灯（1）的环境变量，所述环境变量指示所述灯（1）的特定区域（R）中的状况; 基于所监测的环境变量以DC功率值切换到临时DC操作模式，由此将第一电极（4）分配为阳极; 以及在DC操作模式下驱动灯（1），直到监测的环境变量已经返回到中间环境变量阈值（TDCAC）。本发明还描述了一种用于气体放电灯的气体放电灯和驱动器。

6. 发明专利

DE69912101T2 未知
公开(公告)号：DE69912101T2
公开(公告)日：2004-07-29
申请号：DE69912101
申请日：1999-12-13
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS INTELLECTUAL PROPERTY
发明人： HEVINGA A , MOENCH HOLGER , RIEDERER XAVER
IPC分类号： G02F1/13357 , H04N5/74 , H05B41/14 , H05B41/16 , H05B41/288 , H05B41/392
摘要： A circuit arrangement for operating a high pressure discharge lamp includes input terminals for connection to a supply voltage source, lamp connection terminals for connection of the lamp, and a power supply coupled to the input terminals. The power supply provides a current to the lamp in the form of successive periods of current and includes a pulse generating element for generating a current pulse superpositioned on the periods of the current to the lamp. The pulse generation element is synchronized with an image writing signal.

7. 发明专利

AT392796T 未知
公开(公告)号：AT392796T
公开(公告)日：2008-05-15
申请号：AT03735931
申请日：2003-06-16
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： MOENCH HOLGER , RIEDERER XAVER , DEPPE CARSTEN , LUERKENS PETER
IPC分类号： H05B41/24 , H05B41/292

8. 发明专利

AT405136T 未知
公开(公告)号：AT405136T
公开(公告)日：2008-08-15
申请号：AT03720782
申请日：2003-05-05
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： RIEDERER XAVER , DEPPE CARSTEN , MOENCH HOLGER
IPC分类号： G03B21/00 , H05B41/00 , G03B21/14 , G09G3/20 , G09G3/34 , G09G3/36 , H05B41/24 , H05B41/282 , H05B41/292
摘要： A method and a circuit arrangement for the operation of a high-pressure gas discharge lamp (HID [high intensity discharge] lamp or UHP [ultra high performance] lamp) is described, which lamp is particularly suitable for illuminating projection displays with sequential color rendering (for example LCOS or SCR-DMD systems) with a pulsatory lamp current. Artefacts in the color rendering are avoided through the generation of at least one compensation pulse of a given amplitude and a given timing and through superimposition thereof on the lamp current.

9. 发明专利

ES2267589T3 LAMPARA DE DESCARGA DE ALTA PRESION. 未知
公开(公告)号：ES2267589T3
公开(公告)日：2007-03-16
申请号：ES00979508
申请日：2000-10-19
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： SCHLAGER WALTER , NATOUR GHALEB , RIEDERER XAVER
IPC分类号： H01J61/073 , H01J61/86 , H01J61/20 , H01J61/88
摘要： Lámpara de descarga de alta presión que comprende: un recipiente (1) de vidrio de cuarzo cerrado de una manera impermeable a los gases y que tiene una pared (2) que rodea un espacio (3) de descarga; un relleno que comprende mercurio y haluros metálicos en el espacio (3) de descarga; un ánodo (4) y un cátodo (5) dispuestos en el espacio (3) de descarga, que definen una trayectoria (6) de descarga, separados por una distancia D de electrodo, y conectados a alimentadores (7, 8) a su través de corriente, que se extienden desde el espacio (3) de descarga a través de la pared (2) del recipiente (1) de lámpara hacia el exterior, teniendo el ánodo (4) una punta (9) con una superficie terminal roma; una corriente I de lámpara a través de la trayectoria (6) de descarga de la lámpara, definiéndose la corriente I de lámpara como: I = P/V en la que P es la potencia nominal de la lámpara en vatios y V es la tensión de la lámpara en voltios; una razón de diferencia de potencia PGR, definiéndose como: PGR= P/D en la que P es la potencia nominal de la lámpara en vatios y D es la distancia D de electrodo en mm, caracterizada porque el área S de superficie terminal en mm2 y la corriente I de lámpara en amperios satisface una relación según la cual 0, 09 = S/I = 0, 16, con 3, 5 = S/I = 8, 0 amperios; el relleno comprende una cantidad de mercurio de entre 65 y 125 mg/cm3; la distancia D de electrodo es de entre 1 y 2 mm; y la PGR es de al menos 120 W/mm.

10. 发明专利

AU2003237028A1 OPERATION OF A DISCHARGE LAMP 未知
公开(公告)号：AU2003237028A1
公开(公告)日：2004-01-06
申请号：AU2003237028
申请日：2003-06-16
申请人： KONINKL PHILIPS ELECTRONICS NV
发明人： DEPPE CARSTEN , LURKENS PETER , MONCH HOLGER , RIEDERER XAVER
IPC分类号： H05B41/24 , H05B41/292

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