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1. 发明授权

US06683407B2 Long life fluorescent lamp 有权
标题翻译：长寿命荧光灯
公开(公告)号：US06683407B2
公开(公告)日：2004-01-27
申请号：US09897856
申请日：2001-07-02
申请人： Igor Lisitsyn , Gerald E. Sasser, III , Thomas F. Soules , William Edwin Jackson
发明人： Igor Lisitsyn , Gerald E. Sasser, III , Thomas F. Soules , William Edwin Jackson
IPC分类号： H01J162
CPC分类号： H01J61/44 , H01J61/42
摘要： A long life mercury vapor discharge lamp is provided. The lamp has a ultraviolet-reflective barrier layer, a rare earth triphosphor layer coated on the barrier layer, and a fill gas of mercury vapor and argon. Most preferably, the barrier layer has a coating weight about 2.6, mg/cm2, the phosphor layer has a coating weight of about comprising a light-transmissive glass envelope having an inner surface, means for providing a discharge, an ultraviolet reflecting barrier layer comprising alumina particles coated adjacent said inner surface of said glass envelope, a phosphor layer coated adjacent said barrier layer, and a discharge-sustaining fill gas of mercury vapor and argon sealed inside said envelope, said fill gas having a pressure of 2.9-5 torr at 25° C., said phosphor layer having a coating weight of 2-3.5 mg/cm2.
摘要翻译：提供长寿命的汞蒸汽放电灯。灯具有紫外线反射阻挡层，涂覆在阻挡层上的稀土三磷光体层和汞蒸汽和氩气的填充气体。最优选地，阻挡层具有约2.6mg / cm 2的涂层重量，荧光体层的涂层重量大约包括具有内表面的透光玻璃外壳，用于提供放电的装置，紫外线反射阻挡层，包括邻近所述玻璃外壳的所述内表面涂覆的氧化铝颗粒，邻近所述阻挡层涂覆的荧光体层和密封在所述外壳内的汞蒸汽和氩气的放电维持填充气体，所述填充气体具有2.9- 5托在25℃，所述荧光粉层的涂层重量为2-3.5mg / cm 2。

2. 发明授权

US06692714B2 High pressure/high temperature production of colorless and fancy-colored diamonds 有权
标题翻译：高压/高温生产无色和花式钻石
公开(公告)号：US06692714B2
公开(公告)日：2004-02-17
申请号：US10338136
申请日：2003-01-08
申请人： Suresh Shankarappa Vagarali , Steven William Webb , William Edwin Jackson , William Frank Banholzer , Thomas Richard Anthony , George Rene Kaplan
发明人： Suresh Shankarappa Vagarali , Steven William Webb , William Edwin Jackson , William Frank Banholzer , Thomas Richard Anthony , George Rene Kaplan
IPC分类号： C01B3106
CPC分类号： B01J3/06 , B01J3/062 , B01J2203/062 , B01J2203/0655 , B01J2203/0695 , C30B29/04 , C30B33/00
摘要： The present invention is directed to a method for changing the color of colored natural diamonds. The method includes placing a discolored natural diamond in a pressure-transmitting medium which is consolidated into a pill. Next, the pill is placed into a high pressure/high temperature (HP/HT) press at elevated pressure and elevated temperature for a time sufficient to improve the color of the diamond. The diamond may be exposed at elevated-pressure and elevated-temperature conditions within the graphite-stable region of the carbon-phase diagram—without significant graphitization of the diamond, or above the diamond-graphite equilibrium and within the diamond-stable region of the carbon-phase diagram. Finally, the diamond is recovered from said press. Colorless Type Ia and Type II diamonds may be made by this method.
摘要翻译：本发明涉及一种改变有色天然钻石颜色的方法。该方法包括将变色的天然金刚石置于压力传递介质中，将其固结成丸剂。接下来，将药丸置于高压/高温（HP / HT）压机中，在高压和升高的温度下，足以改善金刚石的颜色。金刚石可以在碳相图的石墨稳定区域内的高压和高温条件下暴露，没有金刚石的显着石墨化，或高于金刚石 - 石墨平衡，并且在金刚石稳定区域内碳相图。最后，从所述印刷机中回收钻石。可以通过该方法制造无色Ia型和II型金刚石。

3. 发明授权

US07323156B2 High pressure/high temperature production of colorless and fancy-colored diamonds 有权
标题翻译：高压/高温生产无色和花式钻石
公开(公告)号：US07323156B2
公开(公告)日：2008-01-29
申请号：US10737541
申请日：2003-12-15
申请人： Suresh Shankarappa Vagarali , Steven William Webb , William Edwin Jackson , William Frank Banholzer , Thomas Richard Anthony , George Rene Kaplan
发明人： Suresh Shankarappa Vagarali , Steven William Webb , William Edwin Jackson , William Frank Banholzer , Thomas Richard Anthony , George Rene Kaplan
IPC分类号： C01B31/06 , B01J3/08
CPC分类号： B01J3/06 , B01J3/062 , B01J2203/062 , B01J2203/0655 , B01J2203/0695 , C30B29/04 , C30B33/00
摘要： The present invention is directed to a method for changing the color of colored natural diamonds. The method includes placing a discolored natural diamond in a pressure-transmitting medium which is consolidated into a pill. Next, the pill is placed into a high pressure/high temperature (HP/HT) press at elevated pressure and elevated temperature for a time sufficient to improve the color of the diamond. The diamond may be exposed at elevated-pressure and elevated-temperature conditions within the graphite-stable region of the carbon-phase diagram—without significant graphitization of the diamond, or above the diamond-graphite equilibrium and within the diamond-stable region of the carbon-phase diagram. Finally, the diamond is recovered from said press. Colorless Type Ia and Type II diamonds may be made by this method.
摘要翻译：本发明涉及一种改变有色天然钻石颜色的方法。该方法包括将变色的天然金刚石置于压力传递介质中，将其固结成丸剂。接下来，将药丸置于高压/高温（HP / HT）压机中，在高压和升高的温度下，足以改善金刚石的颜色。金刚石可以在碳相图的石墨稳定区域内的高压和高温条件下暴露，没有金刚石的显着石墨化，或高于金刚石 - 石墨平衡，并且在金刚石稳定区域内碳相图。最后，从所述印刷机中回收钻石。可以通过该方法制造无色Ia型和II型金刚石。

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