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1. 发明授权

US06856091B2 Seal for ceramic metal halide discharge lamp chamber 失效
标题翻译：陶瓷金属卤化物放电灯室密封
公开(公告)号：US06856091B2
公开(公告)日：2005-02-15
申请号：US10178831
申请日：2002-06-24
申请人： Timothy Lee Kelly , Jagannathan Ravi , Huiling Zhu
发明人： Timothy Lee Kelly , Jagannathan Ravi , Huiling Zhu
IPC分类号： H01J61/073 , H01J5/50 , H01J17/18 , H01J61/00 , H01J61/02 , H01J61/36 , H01J61/82
CPC分类号： H01J61/366 , H01J61/827
摘要： A discharge chamber for an arc discharge metal halide lamp having light permeable walls bounding a discharge region in which ionizable materials are provided with at least one electrode accommodation opening therein extending along a selected path between that discharge region and a region outside those walls. An electrode arrangement extends through the electrode accommodation opening having therein a thin electrical conductor positioned at least in part therein with a major surface that has surface curvature in at least some of those portions thereof positioned in said electrode accommodation opening to be in one of many alternative configurations. A sealing frit of mixed metal oxides is positioned about at least a portion of the thin electrical conductor within the electrode accommodation opening both at the major surface thereof and on an opposite side thereof.
摘要翻译：一种用于电弧放电金属卤化物灯的放电室，其具有限定放电区域的透光壁，其中可电离材料设置有至少一个电极容纳开口，沿着该放电区域和该壁之外的区域中的选定路径延伸。电极装置延伸穿过其中具有至少部分地定位在其中的薄电导体的电极容纳开口，其中主表面在其位于所述电极容纳开口中的那些部分中的至少一些中具有表面曲率，以处于许多替代方案之一配置混合金属氧化物的密封玻璃料在其主表面和相对侧上位于电极容纳开口内的薄电导体的至少一部分周围。

2. 发明授权

US07714512B2 High red color rendition metal halide lamp 失效
标题翻译：高红色再现金属卤化物灯
公开(公告)号：US07714512B2
公开(公告)日：2010-05-11
申请号：US11253979
申请日：2005-10-19
申请人： Stefaan M. Lambrechts , Huiling Zhu , Jakob Maya , Timothy Lee Kelly
发明人： Stefaan M. Lambrechts , Huiling Zhu , Jakob Maya , Timothy Lee Kelly
IPC分类号： H01J61/12
CPC分类号： H01J61/125 , H01J61/34 , H01J61/827
摘要： An arc discharge metal halide lamp for use in selected lighting fixtures having a discharge chamber with light permeable walls of a selected shape bounding a discharge region of a selected volume through which walls a pair of electrodes are supported with ionizable materials being provided in the discharge region of the discharge chamber comprising at least one member selected from a group consisting of halides of cerium, dysprosium, holmium, lithium, sodium, praseodymium, thallium and thulium, and further comprising a halide of calcium in a selected fraction of that weight total of all halides present in the discharge chamber with this selection depending also on the addition or not of a halide of aluminum. Others of the foregoing halides that are present are provided in amounts with certain limits.
摘要翻译：一种用于所选择的照明器具的放电金属卤化物灯，具有放电室，所述放电室具有选定形状的透光壁，所述放电室将选定体积的放电区域界定，所述选定体积的放电区域由一对电极用电离材料支撑，所述放电室包括选自由铈，镝，钬，锂，钠，镨，铊和of of的卤化物组成的组中的至少一种的成分，并且还包括所述重量总计的所选部分中的钙的卤化物存在于放电室中的卤化物也取决于铝的卤化物的添加与否。存在的前述卤化物的其它物质以一定的限度提供。

3. 发明授权

US06528945B2 Seal for ceramic metal halide discharge lamp 有权
公开(公告)号：US06528945B2
公开(公告)日：2003-03-04
申请号：US09776253
申请日：2001-02-02
申请人： Timothy Lee Kelly , Jagannathan Ravi
发明人： Timothy Lee Kelly , Jagannathan Ravi
IPC分类号： H01J1718
CPC分类号： H01J61/366 , H01J61/827
摘要： A high pressure discharge lamp formed of a polycrystalline alumina ceramic arc tube which includes a discharge zone and end tubes on each side to seal the tube, the discharge zone containing light emitting metal halides and mercury and a starting gas of argon or xenon. The end tubes have longitudinally extending openings therein. The end tubes have proximal ends adjacent the arc tube and distal ends furthermost removed from the arc tube. An electrical feed through is disposed in each of the end tubes which includes a thin metal foil section disposed between two electrically conductive lead in wire wires. One of the lead in wire wires has an electrode disposed thereon. A sealing compound seals the electrical feed through to the alumina of the end tubes at the outer ends thereof.

4. 发明授权

US06605888B1 Metal halide lamp with enhanced red emission, in excess of a blackbody 失效
标题翻译：金属卤化物灯具有增强的红色发射，超过黑体
公开(公告)号：US06605888B1
公开(公告)日：2003-08-12
申请号：US09427305
申请日：1999-10-26
申请人： John F. Waymouth , Timothy Lee Kelly , Stefaan Maria Lambrechts , Jakob Maya
发明人： John F. Waymouth , Timothy Lee Kelly , Stefaan Maria Lambrechts , Jakob Maya
IPC分类号： H01J516
CPC分类号： H01J61/35 , H01J61/40 , H01J61/827
摘要： A metal halide lamp having excess amount of red radiation, well beyond a tungsten halogen lamp of the same color temperature. The deep saturated red being accomplished with reasonable efficacy utilizing a mixture of sodium and rare earth halides, additional broadening of the Na “D” lines and filtering out the yellow radiation at about 590 nm. The red radiation is comparable to the commercially available white high pressure sodium lamp red radiation.
摘要翻译：金属卤化物灯具有过量的红色辐射，远远超过相同色温的钨卤素灯。深饱和红是以合理的效率利用钠和稀土卤化物的混合物完成的，另外扩大了Na“D”线，并在约590nm处滤出黄色辐射。红色辐射与市售白色高压钠灯红色辐射相当。

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