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21. 发明申请

WO2005104183A3 LIGHTING UNIT 审中-公开
标题翻译：照明单位
公开(公告)号：WO2005104183A3
公开(公告)日：2009-03-19
申请号：PCT/IB2005051124
申请日：2005-04-06
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , PEKARSKI PAVEL , HEUSLER GERO , MOENCH HOLGER , POLLMANN-RETSCH JENS
发明人： PEKARSKI PAVEL , HEUSLER GERO , MOENCH HOLGER , POLLMANN-RETSCH JENS
IPC分类号： H01J61/52 , H01J61/00 , H01J61/86
CPC分类号： H01J61/523 , H01J61/54 , H01J61/86
摘要： The invention relates to a lighting unit comprising at least a high-pressure gas discharge lamp, which comprises at least a lamp bulb (1) with a discharge space (21) in which two electrodes (41, 42) are arranged and in which a gas mixture with ingredients capable of condensation is present, wherein a risk of condensation deposit between and/or on the two electrodes (41, 42) exists, and which comprises an ignition device and a unit for local heating (5) of the lamp bulb (1), characterized in that the lighting unit comprises at least one unit for local cooling (6) of the lamp bulb (1).
摘要翻译：本发明涉及一种照明装置，其至少包括高压气体放电灯，其至少包括具有放电空间（21）的灯泡（1），其中布置有两个电极（41,42），其中存在具有能够冷凝的成分的气体混合物，其中存在两个电极（41,42）之间和/或之间的冷凝沉积的风险，其包括点火装置和用于局部加热（5）的灯泡的单元（1），其特征在于，所述照明单元包括用于所述灯泡（1）的局部冷却（6）的至少一个单元。

22. 发明申请

WO2009007901A2 IMAGE PROJECTION METHOD 审中-公开
标题翻译：图像投影法
公开(公告)号：WO2009007901A2
公开(公告)日：2009-01-15
申请号：PCT/IB2008052717
申请日：2008-07-07
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , DEPPE CARSTEN , MOENCH HOLGER
发明人： DEPPE CARSTEN , MOENCH HOLGER
IPC分类号： H04N9/31
CPC分类号： H04N9/3164 , H04N9/3129
摘要： The invention describes an image projection method, which method comprises the steps of displaying a micro-image in a liquid crystal display element (1, 1'), which liquid crystal display element (1, 1') comprises rows (R1, R2,..., Rj,..., Rm) of pixels (P1, P2,..., Pi,..., Pn) arranged in a two-dimensional array for displaying the micro-image, generating laser light (BR, BG, BB, LR, LG, LB) by means of a laser light source (2RGB, 2R, 2G, 2B), scanning the laser light (BR, BG, BB, LR, LG, LB) to traverse the micro-image on the liquid crystal display element (1, 1') in a line- wise manner to generate an image and projecting the image onto a screen (3). The invention further describes a projection system (10, 10', 10") comprising a liquid crystal display element (1, 1'), which liquid crystal display element (1, 1') comprises rows (R1, R2,..., Rj,..., Rm) of pixels (P1, P2,..., Pi,..., Pn) arranged in a two-dimensional array for displaying a micro-image, a laser light source (2RGB, 2R, 2G, 2B) for generating laser light (BR, BG, BB, LR, LG, LB), a scanning unit (4RGB, 4R, 4G, 4B) for scanning the laser light (BR, BG, BB, LR, LG, LB) to traverse the micro -image on the liquid crystal display element (1, 1') in a line- wise manner to generate an image and a projection optic unit (8) for projecting the image onto a screen (3).
摘要翻译：本发明描述了一种图像投影方法，该方法包括以下步骤：在液晶显示元件（1,1'）中显示微图像，该液晶显示元件（1,1'）包括行（R1，R2， ...，Rn，...，Rm）的像素（P1，P2，...，Pi，...，Pn）排列成二维阵列以显示微图像，产生激光（BR （2RGB，2R，2G，2B），扫描激光（BR，BG，BB，LR，LG，LB）以穿过微型激光源（BG，BB，LR，LG，LB）以线性方式在液晶显示元件（1,1'）上形成图像以产生图像并将图像投影到屏幕（3）上。本发明还描述了包括液晶显示元件（1,1'）的投影系统（10,10'，10“），该液晶显示元件（1,1'）包括行（R1，R2，...）（2RGB，2R）的二维排列的像素（P1，P2，...，Pi，...，Pn）的像素（Rj，...，Rm）用于扫描激光（BR，BG，BB，LR，LG，LB）的扫描单元（4RGB，4R，4G，4B），LB）以线性方式横穿液晶显示元件（1,1'）上的微图像以产生图像，以及用于将图像投影到屏幕（3）上的投影光学单元（8）。

23. 发明申请

WO2007125452A3 INTRACAVITY UPCONVERSION LASER 审中-公开
标题翻译： INTRACAVITY UPCONVERSION激光
公开(公告)号：WO2007125452A3
公开(公告)日：2008-11-06
申请号：PCT/IB2007051367
申请日：2007-04-17
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , WEICHMANN ULRICH , HEUSLER GERO , MOENCH HOLGER
发明人： WEICHMANN ULRICH , HEUSLER GERO , MOENCH HOLGER
IPC分类号： H01S5/06 , H01S5/14 , H01S5/183 , H04N9/31
CPC分类号： H01S5/14 , H01S3/109 , H01S5/026 , H01S5/1039 , H01S5/183 , H01S5/18388
摘要： The present invention relates to an upconversion laser system comprising at least a semiconductor laser having a gain structure (4) arranged between a first mirror (5) and a second mirror (6), said first (5) and said second mirror (6) forming a laser cavity (7) of the semiconductor laser, and an upconversion laser for upconverting a fundamental radiation of said semiconductor laser. The upconversion laser system of the present invention is characterized in that the upconversion laser is arranged in the laser cavity (7) of the semiconductor laser. The proposed upconversion laser system has a compact design.
摘要翻译：本发明涉及一种上转换激光系统，包括至少一个具有布置在第一反射镜（5）和第二反射镜（6）之间的增益结构（4）的半导体激光器，所述第一反射镜（5）和所述第二反射镜（6）形成半导体激光器的激光腔（7）和用于上变频所述半导体激光器的基本辐射的上变频激光器。本发明的上变频激光系统的特征在于，上转换激光器配置在半导体激光器的激光腔（7）中。所提出的上变频激光系统具有紧凑的设计。

24. 发明申请

WO2008050257A3 INTRACAVITY FREQUENCY-CONVERTED SOLID-STATE LASER FOR THE VISIBLE WAVELENGTH REGION 审中-公开
标题翻译：用于可见波长区域的空调频率转换固态激光
公开(公告)号：WO2008050257A3
公开(公告)日：2008-06-19
申请号：PCT/IB2007054186
申请日：2007-10-15
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , WEICHMANN ULRICH , MOENCH HOLGER
发明人： WEICHMANN ULRICH , MOENCH HOLGER
IPC分类号： H01S3/0941 , H01S3/16
CPC分类号： H01S3/09415 , H01S3/0627 , H01S3/109 , H01S3/1605 , H01S3/1628 , H01S3/1643 , H01S3/17 , H01S5/041 , H01S5/0604 , H01S5/1014 , H01S5/14 , H01S5/32341
摘要： The present invention provides an intracavity frequency-converted solid state laser for the visible wavelength region. The laser comprises a semiconductor laser (1) with an extended laser cavity (2). A second laser cavity (4) is formed inside of said extended laser cavity (2). The second laser cavity (4) comprises a gain medium (3) absorbing radiation of the semiconductor laser (1) and emitting radiation at a higher wavelength in the visible wavelength region. The frequency converting gain medium (3) is formed of a rare-earth doped solid state host material. The proposed laser can be manufactured in a highly integrated manner for generating radiation in the visible wavelength region, for example in the green, red or blue wavelength region.
摘要翻译：本发明提供一种用于可见光波长区域的腔内频率转换固体激光器。激光器包括具有扩展激光腔（2）的半导体激光器（1）。在所述扩展激光腔（2）的内部形成第二激光腔（4）。第二激光腔（4）包括吸收半导体激光器（1）的辐射并且在可见波长区域发射更高波长的辐射的增益介质（3）。变频增益介质（3）由稀土掺杂的固态主体材料形成。所提出的激光器可以以高度集成的方式制造，用于在可见波长区域例如绿色，红色或蓝色波长区域中产生辐射。

25. 发明申请

WO2007077504A3 HIGH-PRESSURE MERCURY VAPOR DISCHARGE LAMP AND METHOD OF MANUFACTURING A HIGH-PRESSURE MERCURY VAPOR DISCHARGE LAMP 审中-公开
标题翻译：高压汞蒸汽放电灯及制造高压汞蒸汽放电灯的方法
公开(公告)号：WO2007077504A3
公开(公告)日：2008-05-29
申请号：PCT/IB2006054974
申请日：2006-12-20
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , PEKARSKI PAVEL , MOENCH HOLGER
发明人： PEKARSKI PAVEL , MOENCH HOLGER
IPC分类号： H01J61/073 , H01J61/88
CPC分类号： H01J61/86 , H01J9/247 , H01J61/0732
摘要： A high-pressure mercury vapor discharge lamp (1) comprising an envelope (2) of a material capable of withstanding high temperatures with a discharge vessel (3) and two electrodes (5, 6) extending from two sealing sections (4) into the discharge vessel (3), said two electrodes having an electrode gap (d e ) smaller than or equal to 2.5 mm, preferably smaller than or equal to 1.5 mm, is described. The discharge vessel (3) contains a filling which essentially comprises the following substances: rare gas, oxygen, halogen consisting of chlorine, bromine, iodine, or a mixture thereof, as well as mercury in a quantity greater than or equal to 0.15 mg/ mm 3 The electrodes (5, 6) are rod-shaped and designed such that they each have at their tip a nipple (7) extending in the longitudinal direction of the electrodes (5, 6) after a definite period of operation at the latest. In addition, a method of manufacturing such a high-pressure mercury vapor discharge lamp (1) as well as a projector system for such a high-pressure mercury vapor discharge lamp (1) is described.
摘要翻译：一种高压汞蒸气放电灯（1），其包括能够经受放电容器（3）耐受高温的材料的外壳（2）和从两个密封部分（4）延伸到所述第二密封部分（4）的两个电极（5,6）放电容器（3），所述两个电极具有小于或等于2.5mm，优选小于或等于1.5mm的电极间隙（d ）。放电容器（3）含有填充物，其基本上包含以下物质：稀有气体，氧气，由氯，溴，碘或其混合物组成的卤素以及大于或等于0.15mg / 电极（5,6）是棒状的并且被设计成使得它们各自在其尖端处具有在电极（5,6）的纵向方向上延伸的接头（7）最后确定的营业期。此外，还描述了制造这种高压水银蒸汽放电灯（1）的方法以及用于这种高压汞蒸气放电灯（1）的投影仪系统。

26. 发明申请

WO2006072849A3 WAVELENGTH CONVERSION LAYERS WITH EMBEDDED CRYSTALLITES 审中-公开
标题翻译：波长转换层与嵌入式晶体管
公开(公告)号：WO2006072849A3
公开(公告)日：2006-09-08
申请号：PCT/IB2005054302
申请日：2005-12-19
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , MOENCH HOLGER , HEUSLER GERO
发明人： MOENCH HOLGER , HEUSLER GERO
IPC分类号： G02F1/35 , H01L33/50
CPC分类号： C09K11/7772 , C03C14/006 , C03C17/3411 , C03C2214/16 , C09K11/7773 , F21K9/64 , H01L33/502 , H01S5/06
摘要： The present invention is directed to a wavelength conversion layer (1) with a matrix layer (2) comprising embedded rare-earth-ion-doped micro-crystallites (3) and/or rare-earth-ion-doped amorphous particles, wherein said rare-earth-ion-doped micro crystallites and/or rare-earth-ion-doped amorphous particles are doped with at least one of the lanthanides, and wherein said rare-earth-ion-doped micro-crystallites and/or said doped amorphous particles have a mean diameter d 50 of 10 nm to 500 müm, and wherein the matrix layer ,is transparent, whereby the refractive indices of said rare-earth-ion-doped micro-crystallites and/or said rare-earth-ion-doped amorphous particles match the refractive indices of the matrix layer with an index fifference delta n such as: 0
摘要翻译：本发明涉及一种具有基质层（2）的波长转换层（1），该基质层包括掺杂的稀土离子掺杂微晶（3）和/或稀土离子掺杂的无定形颗粒，其中所述稀土离子掺杂的微晶和/或稀土离子掺杂的无定形颗粒掺杂有至少一种镧系元素，并且其中所述稀土离子掺杂的微晶和/或所述掺杂的非晶体颗粒具有10nm至500μm的平均直径d 50 N，并且其中所述基质层是透明的，由此所述稀土离子掺杂微晶的折射率和/或所述对于400nm至1200nm范围内的至少一个波长，稀土离子掺杂的无定形颗粒与矩阵层的折射率与索引倍数Δn匹配，例如：0 <Δn<0.1。

27. 发明申请

WO2004008482A3 DISCHARGE LAMP HAVING COOLING MEANS 审中-公开
标题翻译：具有冷却装置的放电灯
公开(公告)号：WO2004008482A3
公开(公告)日：2004-11-04
申请号：PCT/IB0302631
申请日：2003-07-03
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV , POLLMANN-RETSCH JENS , MOENCH HOLGER , MAES WOUTER JOZEF , VERSTRAETEN EDMOND MARIETTE EM
发明人： POLLMANN-RETSCH JENS , MOENCH HOLGER , MAES WOUTER JOZEF , VERSTRAETEN EDMOND MARIETTE EM
IPC分类号： H01J61/52 , H01J61/86 , F21V29/02
CPC分类号： H01J61/52
摘要： A discharge lamp, and particularly a high-pressure gas-discharge lamp (an HID (high-intensity discharge) lamp or UHP (ultra-high performance) lamp), having a reflector and a cooling means is described. The cooling means comprises at least one nozzle (3) by which a flow of gas can be directed onto the discharge lamp, the at least one nozzle (3) being so arranged that it does not extend, at least to any substantial degree, into a beam path produced by the lamp (2) and the reflector (1). In this way, the cooling means does not produce any obstacles on the beam path for the light. With preferred embodiments, it is possible to produce a turbulent flow that surrounds particularly the discharge vessel (21) of the lamp and that considerably increases the effectiveness of the cooling means. Further embodiments also allow the discharge lamp to be operated in a plurality of different positions without individual regions of the lamp being too little or too severely cooled.
摘要翻译：描述具有反射器和冷却装置的放电灯，特别是具有反射器和冷却装置的高压气体放电灯（HID（高强度放电）灯或UHP（超高性能）灯）。冷却装置包括至少一个喷嘴（3），气体流可以通过该喷嘴引导到放电灯上，所述至少一个喷嘴（3）被布置成使得其不至少在任何程度上延伸到由灯（2）和反射器（1）产生的光束路径。以这种方式，冷却装置在光束的光路上不产生任何障碍物。利用优选实施例，可以产生特别围绕灯的放电容器（21）的湍流，并且显着增加了冷却装置的有效性。另外的实施例还允许放电灯在多个不同位置操作，而灯的各个区域太小或太严重地被冷却。

28. 发明专利

DE60329297D1 未知
公开(公告)号：DE60329297D1
公开(公告)日：2009-10-29
申请号：DE60329297
申请日：2003-07-03
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV
发明人： POLLMANN-RETSCH JENS , MOENCH HOLGER , MAES WOUTER J , VERSTRAETEN EDMOND M E
IPC分类号： H01J61/00 , H01J61/52 , H01J61/86
摘要： A discharge lamp, and particularly a high-pressure gas-discharge lamp (an HID (high-intensity discharge) lamp or UHP (ultra-high performance) lamp), having a reflector and a cooling means is described. The cooling means comprises at least one nozzle ( 3 ) by which a flow of gas can be directed onto the discharge lamp, the at least one nozzle ( 3 ) being so arranged that it does not extend, at least to any substantial degree, into a beam path produced by the lamp ( 2 ) and the reflector ( 1 ). In this way, the cooling means does not produce any obstacles on the beam path for the light. With preferred embodiments, it is possible to produce a turbulent flow that surrounds particularly the discharge vessel ( 21 ) of the lamp and that considerably increases the effectiveness of the cooling means. Further embodiments also allow the discharge lamp to be operated in a plurality of different positions without individual regions of the lamp being too little or too severely cooled.

29. 发明专利

DE60321599D1 未知
公开(公告)号：DE60321599D1
公开(公告)日：2008-07-24
申请号：DE60321599
申请日：2003-12-04
申请人： PHILIPS INTELLECTUAL PROPERTY , KONINKL PHILIPS ELECTRONICS NV
发明人： POLLMANN-RETSCH JENS , MOENCH HOLGER , MAES WOUTER JOZEF , VERSTRAETEN EDMOND MARIETTE
IPC分类号： H05B41/292 , F21Y101/00 , H05B41/36
摘要： A lighting unit is described which has a discharge lamp (1), in particular a high pressure or high intensity discharge (HID) lamp or an ultra high performance (UHP) lamp, a lamp driver (2) and a cooling device (3). To reduce mechanical stresses caused by temperature variations in the lamp (1), one or more operating parameters of the lamp (1) are detected. In addition, a control unit is provided for controlling the lamp driver (2) and/or the cooling device (3) at least during switching on and/or off of the lighting unit in such a way that there is no excursion from a predetermined range of the at least one operating parameter. By selecting the parameter range suitably, the service life of the lamp may be extended considerably or the power of the lamp may be increased while the service life remains the same.

30. 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.

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