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1. 发明授权

US06184618B2 Luminescent material 失效
标题翻译：发光材料
公开(公告)号：US06184618B2
公开(公告)日：2001-02-06
申请号：US09205973
申请日：1998-12-04
申请人： Thomas Jüstel , Hans Nikol , Cornelis R. Ronda , Johannes T. W. De Hair
发明人： Thomas Jüstel , Hans Nikol , Cornelis R. Ronda , Johannes T. W. De Hair
IPC分类号： H01J2910
CPC分类号： H01J61/72 , C09K11/667 , H01J29/20 , H01J61/302 , H01J61/44
摘要： The invention relates to a luminescent material of general formula (BaxSr1−x−yPby)2Mg(BO3)2 wherein 0≦x≦0.999, 0.0005
摘要翻译：本发明涉及通常的化学发光材料，其通常为0 <= x <= 0.999,0.955

2. 发明授权

US4800319A Low-pressure mercury vapor discharge lamp 失效
标题翻译：低压汞蒸气放电灯
公开(公告)号：US4800319A
公开(公告)日：1989-01-24
申请号：US814284
申请日：1985-12-23
申请人： Johannes T. C. Van Kemenade , Johannes T. W. De Hair , Everhardus G. Berns
发明人： Johannes T. C. Van Kemenade , Johannes T. W. De Hair , Everhardus G. Berns
IPC分类号： C09K11/00 , C09K11/08 , C09K11/64 , C09K11/73 , C09K11/78 , C09K11/80 , H01J61/38 , H01J61/44 , H01J1/62 , H01J63/04
CPC分类号： H01J61/44
摘要： A low-pressure mercury vapor discharge lamp having a very satisfactory color rendition, (R(a,8).gtoreq.85), a color temperature of 2300-3300 K and a color point on or near the Planckian curve. The lamp is provided with a luminescent layer comprising:a. a luminescent alkaline earth metal halophosphate activated by Sb.sup.3+ and Mn.sup.2+ having a color temperature of 2900-5000 K;b. a luminescent material activated by Eu.sup.2+ with an emission maximum van 470-500 nm and a half-value width of at most 90 nm, andc. a luminescent rare earth metal metaborate activated by Ce.sup.3+ and Mn.sup.2+, having a fundamental lattice Ln(Mg,Zn,Cd) B.sub.5 O.sub.10, in which Ln represents the elements Y, La and/or Gd, which borate has red Mn.sup.2+ emission.Further, the lamp is provided with means for absorbing blue radiation having wavelengths below 480 nm. Preferably, the luminescent layer further contains:d. a luminescent material activated by Tb.sup.3+ which exhibits green Tb.sup.3+ emission.Besides a very satisfactory color rendition at a low color temperature, these lamps have a high luminous flux and a high maintenance of the luminous flux during their life.
摘要翻译：（R（a，8）> / = 85），色温为2300-3300K的低压汞蒸汽放电灯，以及普朗克曲线上或附近的色点。该灯具有发光层，包括：a。由Sb3 +和Mn2 +活化的发光碱土金属卤代磷酸盐，色温为2900-5000K; b。 Eu2 +激发的发光材料，发射最大值为470〜500nm，半值宽度为90nm以下，c。由Ce3 +和Mn2 +活化的发光稀土金属偏硼酸盐，其具有基本晶格Ln（Mg，Zn，Cd）B5O10，其中Ln表示元素Y，La和/或Gd，该硼酸盐具有红色Mn 2+发射。此外，灯具有用于吸收波长低于480nm的蓝色辐射的装置。优选地，发光层还包含：d。由Tb3 +活化的发光材料，其呈现出绿色的Tb3 +发射。除了在低色温下非常令人满意的色彩再现之外，这些灯具有高光通量和高寿命期间的光通量维持。

3. 发明授权

US4215289A Luminescent material, luminescent screen provided with such a material and low-pressure mercury vapor discharge lamp provided with such a screen 失效
标题翻译：发光材料，配有这种材料的荧光屏和配有这种屏幕的低压汞蒸气放电灯
公开(公告)号：US4215289A
公开(公告)日：1980-07-29
申请号：US12638
申请日：1979-02-16
申请人： Johannes T. W. De Hair , Gert M. Boogerd
发明人： Johannes T. W. De Hair , Gert M. Boogerd
IPC分类号： C09K11/08 , C09K11/77 , C09K11/79 , C09K11/80 , C09K11/81 , H01J61/44 , C09K11/46
CPC分类号： C09K11/778 , C09K11/7774 , C09K11/7777 , Y10S428/913
摘要： Luminescent material having a host lattice comprising, as one of the main constituents, at least one of the elements Y, La and the lanthanides. The material is activated by Gd, and, in addition by one or more of the elements Pb, Tl, Sb, Pr and Bi and comprises one or more of the elements Mn, Tb, Eu, Dy and Sm and the third activator. These materials have an efficient emission originating from the third activator and are used in low-pressure mercury vapour discharge lamps.
摘要翻译：具有主晶格的发光材料包括作为主要成分之一的至少一种元素Y，La和镧系元素。该材料由Gd活化，并且还包含一种或多种元素Pb，Tl，Sb，Pr和Bi，并且包含一种或多种元素Mn，Tb，Eu，Dy和Sm以及第三活化剂。这些材料具有来自第三激活剂的有效发射，并且用于低压汞蒸气放电灯。

4. 发明授权

US5097176A High-pressure sodium discharge lamp having a color temperature of at least 2800.degree. K. 失效
标题翻译：具有最低2800度色温的高压钠放电灯
公开(公告)号：US5097176A
公开(公告)日：1992-03-17
申请号：US657014
申请日：1991-02-13
申请人： Johannes T. W. De Hair , Johannes H. M. Van Der Sande , Robertus A. J. Keijser , Monique M. F. Eerdekens
发明人： Johannes T. W. De Hair , Johannes H. M. Van Der Sande , Robertus A. J. Keijser , Monique M. F. Eerdekens
IPC分类号： H01J61/34 , H01J61/82
CPC分类号： H01J61/825 , H01J61/34
摘要： The invention relates to a high-pressure sodium discharge lamp which under nominal operating conditions radiates white light with a maximum color rendering index R.sub.a of more than 80. Since the wall load is above 80 W/cm.sup.2 under nominal operating conditions, a color temperature T.sub.c of at least 2800.degree. K. can be achieved with a luminous efficacy of more than 40 lm/W.

5. 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。

6. 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。

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