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1. 发明申请

WO2007137113A2 ELECTRODELESS PHOTOTHERAPY LAMP 审中-公开
标题翻译：无电极保护灯
公开(公告)号：WO2007137113A2
公开(公告)日：2007-11-29
申请号：PCT/US2007/069138
申请日：2007-05-17
申请人： OSRAM SYLVANIA , INC. , MARTIN, Robert , DUTTA, Arunava , TETREAULT, Aline
发明人： MARTIN, Robert , DUTTA, Arunava , TETREAULT, Aline
IPC分类号： H01J1/63
CPC分类号： H01J61/44 , A61N5/0616 , C09K11/665 , C09K11/7729 , C09K11/778 , H01J65/048
摘要： A photo-therapeutic, electrodeless lamp comprises a closed-loop envelope containing an arc generating and sustaining medium. A phosphor coating on the interior of the envelope generates visible radiation in response to excitation from 254 nm radiation. The visible radiation has an energy output in the region of 500-800 nm of > 12,000 μW/cm2 A reflector formed on a portion of the envelope leaves a window for the emission of the visible radiation and concentrates the power requirements. Means are formed with the lamp for supplying RF excitation to generate the 254 nm radiation. The lamp has an effective area that allows easy operator manipulation and good patient access.
摘要翻译：光治疗无电极灯包括含有电弧产生和维持介质的闭环信封。信封内部的荧光粉涂层响应254nm辐射的激发而产生可见光。可见辐射在500-800nm范围内具有>12,000μW/ cm 2的能量输出。形成在信封部分上的反射器留下用于发射可见光辐射的窗口并集中电力需求。装置由用于提供RF激发的灯形成以产生254nm的辐射。灯具有一个有效的区域，可以方便操作人员操作和良好的病人访问。

2. 发明申请

WO2007038467A3 UV-EMITTING PHOSPHORS, PHOSPHOR BLEND AND LAMP CONTAINING SAME 审中-公开
公开(公告)号：WO2007038467A3
公开(公告)日：2007-04-05
申请号：PCT/US2006/037379
申请日：2006-09-25
申请人： OSRAM SYLVANIA INC. , DUTTA, Arunava , DULLEA, Leonard V. , FAN, Chen Wen , TETREAULT, Aline , DESBIENS, Nicolas
发明人： DUTTA, Arunava , DULLEA, Leonard V. , FAN, Chen Wen , TETREAULT, Aline , DESBIENS, Nicolas
IPC分类号： H01J1/62 , H01J63/04 , C09K11/08 , C09K11/70
摘要： There are provided UV-emitting phosphors, a phosphor blend and a lamp containing same. The blend is comprised of a mixture of a YPO 4 :Ce phosphor and a LaPO 4 :Ce phosphor. The YPO 4 :Ce and LaPO 4 :Ce phosphors may be surface treated to increase their isoelectric point to enhance lamp stabilization. A third phosphor having an isoelectric point that is at least 3 pH units higher than either of the YPO 4 :Ce and LaPO 4 :Ce phosphors also may be added to improve lamp stabilization time. The phosphor blend is lead-free and lamps containing the blend provide equivalent performance to state-of-the-art tanning lamps.

3. 发明申请

WO2004066334A2 UV-EMITTING PHOSPHOR BLEND AND TANNING LAMP CONTAINING SAME 审中-公开
标题翻译：发射紫外线的磷光体混合物和包含该磷光体的鞣制灯泡
公开(公告)号：WO2004066334A2
公开(公告)日：2004-08-05
申请号：PCT/US2004/001362
申请日：2004-01-20
申请人： OSRAM SYLVANIA INC. , DUTTA, Arunava , TETREAULT, Aline , DULLEA, Leonard V. , HORION, Pascal
发明人： DUTTA, Arunava , TETREAULT, Aline , DULLEA, Leonard V. , HORION, Pascal
IPC分类号： H01J
CPC分类号： H01J61/44 , C09K11/666 , C09K11/7721 , C09K11/774 , C09K11/7777
摘要： A UV-emitting phosphor blend is provided which comprises a mixture of at least two UVA-emitting phosphors selected from SrB 4 O 7 :Eu, YPO 4 :Ce, and BaSi 2 O 5 :Pb wherein the sum of the weight percentages of the phosphors in the mixture equals 100%. The phosphor blend may additionally contain an amount of a UVB-emitting phosphor in an amount from 0 to 12 wt.% of the mixture. Tanning lamps containing these blends exhibit increases in initial UVA output and UVA maintenance.
摘要翻译：提供了一种UV发射磷光体共混物，其包含至少两种选自以下的UVA发射磷光体的混合物：SrB 4 O 7：Eu ，YPO 4：Ce和BaSi 2 O 5：Pb：其中混合物中磷光体的重量百分比之和等于100％。磷光体共混物可以另外含有量为混合物的0至12重量％的量的UVB发射磷光体。含有这些混合物的日光灯在初始UVA输出和UVA维持方面表现出增加。

4. 发明申请

WO2008005422A2 ELECTRODELESS LAMP FOR PHOTOTHERAPY 审中-公开
标题翻译：无光灯用于摄影
公开(公告)号：WO2008005422A2
公开(公告)日：2008-01-10
申请号：PCT/US2007/015336
申请日：2007-07-02
申请人： OSRAM SYLVANIA INC , DUTTA, Arunave , MARTIN, Robert , TETREAULT, Aline
发明人： DUTTA, Arunave , MARTIN, Robert , TETREAULT, Aline
IPC分类号： H01J40/16
CPC分类号： H01J65/048
摘要： A photo-therapeutic, electrodeless lamp (10) comprising a closed-loop envelope (12) containing an arc generating and sustaining medium that includes mercury. A phosphor coating (14) is provided on the interior surface of the envelope (12). The phosphor coating is capable of generating a first radiation in response to excitation from 254 nm radiation and provides the first radiation having an energy output in the region of 335-430 nm. This wavelength region is most efficient for the treatment of morphea or scleroderma. The output radiated energy from the lamp in the 335-430 nm region is ≥20,000 µW/cm 2 In a preferred embodiment of the invention the phosphor is SrB 4 O 7 :Eu, which has a spectral response with a peak between 366-368 nm with a bandwidth of about 18 nm.
摘要翻译：一种光治疗无电极灯（10），包括含有包含汞的电弧产生和维持介质的闭环封套（12）。在封套（12）的内表面上设置荧光体涂层（14）。磷光体涂层能够响应于来自254nm辐射的激发产生第一辐射，并且提供第一辐射，其具有335-430nm的区域中的能量输出。该波长区域对于治疗痴呆或硬皮病最有效。在335-430nm区域中来自灯的输出辐射能为=20,000μW/ cm 2在本发明的优选实施例中，磷光体是SrB 4 O Eu，其具有峰值在366-368nm之间的带宽约为18nm的光谱响应。

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