专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060103315A1 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：US20060103315A1
公开(公告)日：2006-05-18
申请号：US10522285
申请日：2003-07-11
申请人： Engelbertus Cornelius Vossen , Cornelia Staats , Leonie Geerdinck , Esther De Beer , Ingrid Snijkers-Hendrickx
发明人： Engelbertus Cornelius Vossen , Cornelia Staats , Leonie Geerdinck , Esther De Beer , Ingrid Snijkers-Hendrickx
IPC分类号： H01J61/35 , H01J17/16
CPC分类号： H01J61/302 , H01J61/35 , H01J61/72
摘要： A low-pressure mercury vapor discharge lamp (1) has a discharge vessel (3) enclosing, in a gastight manner, a discharge space provided with a filling of mercury and a rare gas. The discharge vessel (3) comprises means for maintaining an electric discharge in the discharge space. A portion of the surface (15) of the discharge vessel (3) facing the discharge space is provided with a protective layer (16) comprising yttrium oxide or aluminum oxide and further comprises a borate and/or a phosphate of an alkaline earth metal and/or of scandium, yttrium, or a further rare earth metal. Preferably, the alkaline earth metal is calcium, strontium, and/or barium. Preferably, the further rare earth metal is lanthanum, cerium, and/or gadolinium. The lamp according to the invention has a comparatively low mercury consumption.
摘要翻译：低压汞蒸汽放电灯（1）具有以气密方式包围设置有汞和稀有气体的填充物的放电空间的放电室（3）。放电容器（3）包括用于在放电空间中保持放电的装置。放电容器（3）的面对放电空间的表面（15）的一部分设置有包含氧化钇或氧化铝的保护层（16），并且还包含碱土金属的硼酸盐和/或磷酸盐， /或钪，钇或另外的稀土金属。优选地，碱土金属是钙，锶和/或钡。优选地，另外的稀土金属是镧，铈和/或钆。根据本发明的灯具有相对较低的汞消耗。

2. 发明申请

US20050194905A1 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：US20050194905A1
公开(公告)日：2005-09-08
申请号：US10510296
申请日：2003-04-09
申请人： Adrianus Johannes Van Der Pol , Leonie Geerdinck , Engelbertus Cornelius Vossen , Ingrid Snijkers-Hendrickx , Roland Blasig , Simon Krijnen , Ronald Van Den Brakel
发明人： Adrianus Johannes Van Der Pol , Leonie Geerdinck , Engelbertus Cornelius Vossen , Ingrid Snijkers-Hendrickx , Roland Blasig , Simon Krijnen , Ronald Van Den Brakel
IPC分类号： H01J61/00 , H01J61/20
CPC分类号： H01J61/20 , H01J61/04
摘要： Low-pressure mercury vapor discharge lamp has an at least partly substantially cylindrical discharge vessel (10) with a length Ldv and with an internal diameter Din. The discharge vessel (10) encloses, in a gastight manner, a discharge space (13) provided with a inert gas mixture and with mercury. The discharge vessel (10) comprises discharge means (electrodes 20a; 20b) for maintaining a discharge in the discharge space (13). According to the invention, the ratio of the weight of mercury mHg in the discharge vessel (10) to the product of the internal diameterDin and the length of the discharge vessel Ldv is given by the relation: wherein C (0.01(g/mm2. Preferably, 0.0005 (C(0.005(g/mm2. Preferably, the discharge vessel (10) contains less than 0.1 mg mercury. The discharge lamp according to the invention operates under unsaturated mercury conditions.
摘要翻译：低压汞蒸汽放电灯具有长度为Ldv且具有内径Din的至少部分基本为圆柱形的放电容器（10）。放电容器（10）以气密的方式包围设置有惰性气体混合物和汞的放电空间（13）。放电容器（10）包括用于保持放电空间（13）中的放电的放电装置（电极20a; 20b）。根据本发明，放电容器（10）中的汞汞重量与内径Din的乘积与放电容器Ldv的长度的比率由下式给出：其中C（0.01（g / mm 2。优选地，0.0005（C（0.005（g / mm 2），优选地，放电容器（10）含有小于0.1mg的汞。根据本发明的放电灯在不饱和汞条件下操作。

3. 发明申请

US20070138965A1 Low-pressure mercury vapor discharge lamp 审中-公开
标题翻译：低压汞蒸气放电灯
公开(公告)号：US20070138965A1
公开(公告)日：2007-06-21
申请号：US10529729
申请日：2003-09-17
申请人： Leonie Geerdinck , Esther De Beer , Adrianus Johannes Van Der Pol
发明人： Leonie Geerdinck , Esther De Beer , Adrianus Johannes Van Der Pol
IPC分类号： H01J61/20 , H01J17/20
CPC分类号： C03C3/076 , C03C3/078 , C03C3/085 , C03C3/087 , H01J61/302 , H01J61/327 , H01J61/35 , H01J61/72 , H01J65/048
摘要： Low-pressure mercury vapor discharge lamp has an at least partly substantially cylindrical discharge vessel (10) with a length Ldv and with an internal diameter Din. The discharge vessel (10) encloses, in a gastight manner, a discharge space (13) provided with a inert gas mixture and with mercury. The discharge vessel (10) comprises discharge means (electrodes 20a; 20b) for maintaining a discharge in the discharge space (13). According to the invention, the ratio of the weight of mercury mHg in the discharge vessel (10) to the product of the internal diameter Din and the length of the discharge vessel Ldv is given by the relation: Formula (I), wherein C≦0.01 μg/mm2. Preferably, 0.0005≦C≦0.005 μg/mm2. Preferably, the discharge vessel (10) contains less than 0.1 mg mercury. The discharge lamp according to the invention operates under unsaturated mercury conditions. m Hg D in × L dv = C ( 1 )
摘要翻译：低压汞蒸汽放电灯具有至少部分基本上圆柱形的放电容器（10），其长度为L dv且内径D 。放电容器（10）以气密的方式包围设置有惰性气体混合物和汞的放电空间（13）。放电容器（10）包括用于保持放电空间（13）中的放电的放电装置（电极20a; 20b）。根据本发明，放电容器（10）中的汞汞Hg重量与中的内径D ：式（I），其中C <=0.01μg/ MM 2。优选地，0.0005 <= C <=0.005μg/ MM 2。优选地，放电容器（10）含有小于0.1mg的汞。根据本发明的放电灯在不饱和汞条件下工作。 $\begin{matrix} 在x中_{（1）MATH>} \end{matrix}$

4. 发明申请

US20050151459A1 Luminescent screen 审中-公开
标题翻译：发光屏
公开(公告)号：US20050151459A1
公开(公告)日：2005-07-14
申请号：US10511804
申请日：2003-04-22
申请人： Leonie Geerdinck , Esther De Beer
发明人： Leonie Geerdinck , Esther De Beer
IPC分类号： H01J61/35 , C09K11/02 , H01J61/46 , H01J63/04 , H01J1/62
CPC分类号： H01J61/46 , C09K11/025 , C09K11/08
摘要： In a fluorescent lamp mercury consumption is reduced by embedding the luminescent particles making up the luminescent layer in a matrix of aluminum phosphate comprising aluminum oxide particles and covering the embedded luminescent particles with a top coating of e.g. yttrium oxide.
摘要翻译：在荧光灯中，通过将构成发光层的发光粒子嵌入到包含氧化铝颗粒的磷酸铝的基质中并且用顶部涂层覆盖嵌入的发光颗粒来降低汞消耗。氧化钇。

5. 发明申请

US20050116649A1 Low-pressure mercury vapor discharge lamp 审中-公开
标题翻译：低压汞蒸气放电灯
公开(公告)号：US20050116649A1
公开(公告)日：2005-06-02
申请号：US10510297
申请日：2003-03-07
申请人： Adrianus Johannes Hendricus Van Der Pol , Leonie Geerdinck , Stefanus Carton , Cornelia Staats
发明人： Adrianus Johannes Hendricus Van Der Pol , Leonie Geerdinck , Stefanus Carton , Cornelia Staats
IPC分类号： A61K31/337 , A61P35/00 , H01J61/30 , H01J61/32 , H01J61/35 , H01J61/72 , H01J17/16
CPC分类号： C03C3/087 , H01J61/327 , H01J61/35 , H01J61/72
摘要： Low-pressure mercury vapor discharge lamp provided with a discharge vessel (10) which encloses enclosing a discharge space (11) provided with a filling of mercury and a rare gas in a gastight manner. The inner wall of the discharge vessel (10) is provided with a transparent layer (16) and a luminescent layer (17). According to the invention, the luminescent layer (17) is provided with a further transparent layer (18). Preferably, both transparent layers (16, 18) comprise an oxide of scandium, yttrium, or a further rare-earth metal, and/or a borate or phosphate of an alkaline-earth metal, and/or of scandium, yttrium, or a further rare-earth metal. Preferably, the alkaline-earth metal is calcium, strontium, and/or barium. The further rare-earth metal is preferably lanthanum, cerium, and/or gadolinium. The oxide is preferably Y2O3 or Gd2O3. The lamp according to the invention has a comparatively low mercury consumption.
摘要翻译：具有放电容器（10）的低压汞蒸汽放电灯，其包围封闭放电空间（11），放电空间（11）以气密方式设置有汞和稀有气体的填充物。放电容器（10）的内壁设有透明层（16）和发光层（17）。根据本发明，发光层（17）设置有另一透明层（18）。优选地，两个透明层（16,18）都包含钪，钇或另外的稀土金属和/或碱土金属的硼酸盐或磷酸盐，和/或钪，钇或进一步稀土金属。优选地，碱土金属是钙，锶和/或钡。另外的稀土金属优选为镧，铈和/或钆。氧化物优选为Y 2 O 3或Gd 2 O 3。根据本发明的灯具有相对较低的汞消耗。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式