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1. 发明授权

US5669510A Method and device for selecting low-pressure murcury discharge lamps 失效
标题翻译：用于选择低压汞灯放电灯的方法和装置
公开(公告)号：US5669510A
公开(公告)日：1997-09-23
申请号：US607959
申请日：1996-02-29
申请人： Petrus C. Lauwerijssen , Johannes T. W. De Hair , Lukas Kastelein , Henricus C. G. Verhaar
发明人： Petrus C. Lauwerijssen , Johannes T. W. De Hair , Lukas Kastelein , Henricus C. G. Verhaar
IPC分类号： C09K11/01 , G01N21/64 , H01J9/50 , H01J9/52 , B07C5/00
CPC分类号： H01J9/52 , Y02W30/828
摘要： A method of selecting low-pressure mercury discharge lamps comprising a luminescent layer, the luminescent layer being excited and the low-pressure mercury discharge lamps being selected in dependence on the emission spectrum of the visible light emitted by the luminescent layer. The luminescent layer is excited by a light source arranged outside the low-pressure mercury discharge lamp and which generates ultraviolet radiation having a wavelength above 300 nm. This makes it possible to use the presence of a blue-luminescent substance in the luminescent layer as a selection criterion for both leaky and intact low-pressure mercury discharge lamps.
摘要翻译：一种选择包括发光层的低压汞放电灯的方法，所述发光层被激发，并且所述低压汞放电灯根据由所述发光层发射的可见光的发射光谱来选择。发光层被布置在低压汞放电灯外部的光源激发，并产生波长高于300nm的紫外线。这使得可以在发光层中使用蓝色发光物质作为渗漏和完整的低压汞放电灯的选择标准。

2. 发明授权

US5677598A Low-pressure mercury discharge lamp with color temperature adjustment 失效
标题翻译：低压汞放电灯，色温调节
公开(公告)号：US5677598A
公开(公告)日：1997-10-14
申请号：US358442
申请日：1994-12-19
申请人： Johannes T. W. De Hair , Lukas Kastelein
发明人： Johannes T. W. De Hair , Lukas Kastelein
IPC分类号： H05B41/24 , H01J61/32 , H01J61/94 , H05B41/00 , H05B41/282 , H05B41/392 , H05B41/16
CPC分类号： H01J61/95 , H01J61/94 , H05B41/282 , H05B41/3921 , Y02B20/183
摘要： A low-pressure mercury discharge lamp with a lamp vessel having a first lamp vessel portion (La1) with a first electrode (E11) and a first luminescent layer which radiates white light of a first color temperature during lamp operation and a second lamp vessel portion (La2) with a second electrode (E12) and with a second luminescent layer which radiates white light of a second colour temperature different from the first during lamp operation. The first lamp vessel portion and the second lamp vessel portion are interconnected by a connection which allows a filling of mercury and a rare gas in both portions to pass and together enclose a discharge space. The discharge space contains only one further electrode (E13) for both the first and second lamp vessel portions. Circuit I generates a first current through the first lamp vessel portion and a second current through the second lamp vessel portion and circuit II adjusts the ratio between the effective value of the first current and the effective value of the second current. The first current and the second current are high-frequency currents of changing polarity. The color temperature of the light radiated by the lamp can be adjusted over a comparatively wide range, while the lamp is of a simple construction and has a comparatively high luminous efficacy.
摘要翻译：一种具有灯管的低压汞放电灯，具有在灯操作期间具有第一电极（E11）的第一灯容器部分（La1）和辐射第一色温的白光的第一发光层，以及第二灯容器部分具有第二电极（E12）的第二色温（La2）和第二发光层，所述第二发光层在灯操作期间照射与第一电极不同的第二色温的白光。第一灯管部分和第二灯容器部分通过允许两部分中的汞和稀有气体的填充通过并且一起封闭放电空间的连接来互连。放电空间仅包含用于第一和第二灯管部分的另外一个电极（E13）。电路I产生通过第一灯容器部分的第一电流，并且通过第二灯管部分产生第二电流，电路II调节第一电流的有效值和第二电流的有效值之间的比率。第一电流和第二电流是极性变化的高频电流。由灯发出的光的色温可以在比较宽的范围内进行调节，而灯的结构简单，发光效率较高。

3. 发明授权

US5150014A Lamp ballast control circuit and method 失效
标题翻译：灯泡控制电路和方法
公开(公告)号：US5150014A
公开(公告)日：1992-09-22
申请号：US639495
申请日：1991-01-09
申请人： Lukas Kastelein
发明人： Lukas Kastelein
IPC分类号： H05B41/36 , H05B41/392
CPC分类号： H05B41/3925 , H05B41/3928 , Y02B20/202 , Y10S315/02 , Y10S315/07
摘要： A circuit arrangement and a method suitable for operating a low-pressure mercury discharge lamp which includes circuitry for adjusting the average amplitude of the current provided to the lamp as well as circuitry for adjusting the modulation of the current provided to the lamp.

4. 发明申请

US20090058312A1 ENERGY EFFICIENT FLUORESCENT LAMP 审中-公开
标题翻译：能量效率荧光灯
公开(公告)号：US20090058312A1
公开(公告)日：2009-03-05
申请号：US11994536
申请日：2006-07-03
申请人： Pieter Weijs , Leendert Huibert Goud , Jos Van Meurs , Renatus Willem Clemens Van Der Veeken , Lukas Kastelein , Jacobus Marinus Maria Claassens
发明人： Pieter Weijs , Leendert Huibert Goud , Jos Van Meurs , Renatus Willem Clemens Van Der Veeken , Lukas Kastelein , Jacobus Marinus Maria Claassens
IPC分类号： H05B41/00 , H05B41/36
CPC分类号： H05B33/0803 , H05B33/0809 , H05B33/0815 , H05B41/392
摘要： To decrease a power consumption of a fluorescent lamp, the fluorescent lamp is provided with a high efficiency fluorescent coating, generating more light upon receipt of a conventional amount of radiation. Decreasing the power supplied to the lamp decreases the radiation supplied to the fluorescent coating and thus the light output of the lamp. Due to the increased light output of the fluorescent coating, the light output level of the fluorescent lamp may be kept substantially equal to a light output level of a conventional lamp.
摘要翻译：为了降低荧光灯的功率消耗，荧光灯具有高效荧光涂层，在接收到常规辐射量时产生更多的光。减少提供给灯的功率降低了提供给荧光涂层的辐射，从而降低了灯的光输出。由于荧光涂层的光输出增加，荧光灯的光输出电平可以保持基本上等于常规灯的光输出水平。

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