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公开(公告)号：US06538375B1
公开(公告)日：2003-03-25
申请号：US09640950
申请日：2000-08-17
IPC分类号： H05B3320
CPC分类号： G02B6/0001 , C23C18/1651 , C23C18/1653 , C25D7/0607 , H01L51/5287
摘要： A flexible organic light emitting diode (OLED) fiber light source is provided. The OLED contains a fiber core, a cathode, at least one organic radiation emitting layer and a transparent anode. The fiber light source may be used as a flexible novelty lighting article or coiled inside a large area lighting source.
摘要翻译： 提供了柔性有机发光二极管（OLED）光纤光源。 OLED包含纤维芯，阴极，至少一个有机辐射发射层和透明阳极。 纤维光源可以用作柔性新颖照明物品，或者卷绕在大面积照明源内。
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公开(公告)号：US5977861A
公开(公告)日：1999-11-02
申请号：US811669
申请日：1997-03-05
CPC分类号： H01C7/028 , H01C1/1406
摘要： A current limiting device utilizes an electrically conductive composite material and an inhomogeneous distribution of resistance structure. The current limiting device has a conducting filler and at least two electrodes, where at least one of the electrodes comprises a grooved electrode structure. The grooved electrode structure maintains contact between the electrodes and the composite material, even with consumption of the composite material and production of residue during a high current condition.
摘要翻译： 限流装置利用导电复合材料和电阻结构的不均匀分布。 限流装置具有导电填料和至少两个电极，其中至少一个电极包括沟槽电极结构。 带槽电极结构保持电极和复合材料之间的接触，即使在高电流条件下消耗复合材料并产生残留物。
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公开(公告)号：US06580097B1
公开(公告)日：2003-06-17
申请号：US09718240
申请日：2000-11-22
申请人： Thomas Frederick Soules , William Winder Beers , Alok Mani Srivastava , Lionel Monty Levinson , Anil Raj Duggal
发明人： Thomas Frederick Soules , William Winder Beers , Alok Mani Srivastava , Lionel Monty Levinson , Anil Raj Duggal
IPC分类号： H01L3300
CPC分类号： H01L33/502 , C09K11/7731 , C09K11/7734 , C09K11/7768 , C09K11/7774 , C09K11/778 , C09K11/7786 , C09K11/7789 , C09K11/7794 , F21K9/00 , F21K9/64 , Y02B20/181
摘要： The invention relates to a light source comprising a phosphor composition 14 and a light emitting device 12 such as an LED or a laser diode 32. The phosphor composition 14 absorbs radiation having a first spectrum and emits radiation having a second spectrum and comprises at least one of: YBO3:Ce3+,Tb3+; BaMgAl10O17:Eu2+,Mn2+; (Sr,Ca,Ba)(Al,Ga)2S4:Eu2+; and Y3Al5O12—Ce3+; and at least one of: Y2O2S:Eu3+,Bi3+; YVO4:Eu3+,Bi3+; SrS:Eu2+; SrY2S4:Eu2+; CaLa2S4:Ce3+; and (Ca,Sr)S:Eu2+. The phosphor composition 14 and the light source 12 together can produce white light with pleasing characteristics, such as a color temperature of 3000-6500° K, a color rendering index of about 83-87, and a device luminous efficacy of about 10-20 lumens per watt.
摘要翻译： 本发明涉及一种包括磷光体组合物14和诸如LED或激光二极管32的发光器件12的光源。荧光体组合物14吸收具有第一光谱的辐射并且发射具有第二光谱的辐射，并且包括至少一个 的：YBO3：Ce3 +，Tb3 +; BaMgAl10O17：Eu2 +，Mn2 + （Sr，Ca，Ba）（Al，Ga）2S4：Eu2 +; 和Y3Al5O12-Ce3 +; 和Y 2 O 2 S：Eu 3+，Bi 3+中的至少一种; YVO4：Eu3 +，Bi3 +; SrS：Eu2 +; SrY2S4：Eu2 +; CaLa2S4：Ce3 +; 和（Ca，Sr）S：Eu 2+。 荧光体组合物14和光源12一起可以产生具有令人满意的特性的白光，例如色温为3000-6500°K，显色指数为约83-87，器件发光效率为约10-20 流明每瓦。
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4.发明授权公开(公告)号：US06323751B1
公开(公告)日：2001-11-27
申请号：US09443753
申请日：1999-11-19
IPC分类号： A01K710
CPC分类号： H01C1/1406 , H01C7/027 , Y10T29/49082 , Y10T29/49089 , Y10T29/49165
摘要： A current limiter device comprises at least two electrodes; an interlocked-array electrically conductive composite material disposed between the electrodes; interfaces disposed between the electrodes; an inhomogeneous distribution of resistance at the interfaces whereby, during a high current event, adiabatic resistive heating at the interfaces causes rapid thermal expansion and vaporization and physical separation at the interfaces; and means for exerting compressive pressure on the electrically conducting composite material. The interlocked-array electrically conductive composite material comprises an interlocked-array of spaced apart discrete regions of at least one insulating flexible material and at least one electrically conductive composite material. A method for forming the interlocked-array electrically conductive composite material structure is also set forth by the invention.
摘要翻译： 限流器装置包括至少两个电极; 设置在电极之间的互锁阵列导电复合材料; 接口设置在电极之间; 在界面处的电阻不均匀分布，由此在高电流事件期间，界面处的绝热电阻加热导致界面处的快速热膨胀和蒸发和物理分离; 以及在导电复合材料上施加压缩压力的装置。 互锁阵列导电复合材料包括至少一种绝缘柔性材料和至少一种导电复合材料的间隔开的离散区域的互锁阵列。 本发明还阐述了形成互锁阵列导电复合材料结构的方法。
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5.发明授权公开(公告)号：US06791259B1
公开(公告)日：2004-09-14
申请号：US09642655
申请日：2000-08-22
申请人： Edward Brittain Stokes , Thomas Francis McNulty , Daniel Darcy Doxsee , Alok Mani Srivastava , Lionel Monty Levinson , Anil Raj Duggal
发明人： Edward Brittain Stokes , Thomas Francis McNulty , Daniel Darcy Doxsee , Alok Mani Srivastava , Lionel Monty Levinson , Anil Raj Duggal
IPC分类号： H01J162
CPC分类号： H01L33/502 , C09K11/7734 , H01L33/44 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2224/73265 , H01L2933/0091 , H05B33/14 , H01L2924/00014
摘要： A lamp containing a radiation source, a luminescent material and a radiation scattering material located between the radiation source and the luminescent material is provided. The lamp may be a white emitting lamp. The radiation source may be a blue emitting LED. The luminescent material may be a yellow emitting phosphor or dye. The radiation scattering material may be ceramic particles, such as TiO2 particles, in a carrier medium, such as glass, epoxy or silicone.
摘要翻译： 提供了包含位于辐射源和发光材料之间的辐射源，发光材料和辐射散射材料的灯。 灯可以是白色发光灯。 辐射源可以是蓝色LED。 发光材料可以是发黄光的荧光体或染料。 辐射散射材料可以是诸如玻璃，环氧树脂或硅树脂的载体介质中的陶瓷颗粒，例如TiO 2颗粒。
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公开(公告)号：US06373372B1
公开(公告)日：2002-04-16
申请号：US08977672
申请日：1997-11-24
IPC分类号： H01C713
CPC分类号： H01C7/102
摘要： A current limiting device comprises at least two electrodes; an electrically conducting composite material between the electrodes; interfaces between the electrodes and electrically conducting composite material; an inhomogeneous distribution of resistance at the interfaces whereby, during a high current event, adiabatic resistive heating at the interfaces causes rapid thermal expansion and vaporization and at least a partial physical separation at the interfaces; and a structure for exerting compressive pressure on the electrically conducting composite material, wherein the electrically conducting composite material comprises at least one polymer matrix and at least one conductive filler.
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7.发明授权公开(公告)号：US06299338B1
公开(公告)日：2001-10-09
申请号：US09203213
申请日：1998-11-30
IPC分类号： F21K200
CPC分类号： G02B6/001
摘要： An exemplary lighting apparatus comprises a light source such as an LED, a transmissive body optically coupled to the light source, and at least one region of luminescent material formed on a portion of the transmissive body, the at least one region of luminescent material forming an ornamental design on the transmissive body, wherein the at least one region of luminescent material absorbs light having a first spectrum transmitted through the transmissive body and emits light having a second spectrum outside of the transmissive body. The lighting apparatus can be used in a decorative manner, such as for holiday lighting or as a display. The lighting apparatus can be used to display a variety of patterns and shapes and can operate safely at low power over a long lifetime.
摘要翻译： 示例性照明装置包括诸如LED的光源，与光源光学耦合的透射体，以及形成在透射体的一部分上的发光材料的至少一个区域，所述至少一个发光材料区域形成 透光体的装饰设计，其中发光材料的至少一个区域吸收具有透过透射体的第一光谱的光并发射具有透射体外部的第二光谱的光。 照明装置可以以装饰方式使用，例如用于假日照明或显示器。 照明装置可以用于显示各种图案和形状，并且可以在长时间的低功率下安全地操作。
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公开(公告)号：US5889590A
公开(公告)日：1999-03-30
申请号：US825450
申请日：1997-03-28
摘要： A sensor for sensing conditions on an object. The sensor comprises a first at least partially reflective surface layer disposed adjacent the object in close conforming relationship with a surface of the object, an intermediate layer, and a second at least partially reflective surface layer. The intermediate layer is disposed between the first at least partially reflective surface layer and the second at least partially reflective surface layer. The intermediate layer can be formed as a solid element, a combination of solid areas and spaces, and as an aerogel.
摘要翻译： 用于感测物体上的条件的传感器。 传感器包括与物体的表面，中间层和第二至少部分反射的表面层以紧密一致的关系设置在物体附近的第一至少部分反射的表面层。 中间层设置在第一至少部分反射表面层和第二至少部分反射表面层之间。 中间层可以形成为固体元素，固体区域和空间的组合，以及作为气凝胶。
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公开(公告)号：US06535103B1
公开(公告)日：2003-03-18
申请号：US08810055
申请日：1997-03-04
IPC分类号： H01C710
摘要： A current limiting arrangement comprises at least two electrodes and at least two electrically conductive composite materials. The current limiting arrangement has predetermined operational bounds. The at least two composite materials each comprising a low pyrolysis temperature binder and an electrically conductive filler. The at least two conductive composite materials are in parallel with one another. Each conductive composite material has electrical and physical characteristics that define operational bounds, and at least two conductive composite materials having at least one different characteristic. A total of the electrical and physical characteristics of the at least two conductive composite materials being substantially similar to the operational bounds of the current limiting arrangement.
摘要翻译： 电流限制装置包括至少两个电极和至少两个导电复合材料。 电流限制装置具有预定的操作范围。 所述至少两种复合材料各自包含低热解温度粘合剂和导电填料。 所述至少两个导电复合材料彼此平行。 每个导电复合材料具有限定操作界限的电和物理特性，以及具有至少一种不同特性的至少两种导电复合材料。 所述至少两个导电复合材料的总体电特性和物理特性基本上类似于限流装置的操作范围。
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公开(公告)号：US06252254B1
公开(公告)日：2001-06-26
申请号：US09203212
申请日：1998-11-30
申请人： Thomas Frederick Soules , William Winder Beers , Alok Mani Srivastava , Lionel Monty Levinson , Anil Raj Duggal
发明人： Thomas Frederick Soules , William Winder Beers , Alok Mani Srivastava , Lionel Monty Levinson , Anil Raj Duggal
IPC分类号： H01L3300
CPC分类号： H01L33/504 , C09K11/7731 , C09K11/7734 , C09K11/7768 , C09K11/7774 , C09K11/778 , C09K11/7786 , C09K11/7789 , C09K11/7794 , H01L33/502 , Y02B20/181
摘要： The invention relates to a light source comprising a phosphor composition and a light emitting device such as an LED or a laser diode. The phosphor composition absorbs radiation having a first spectrum and emits radiation having a second spectrum and comprises at least one of: YBO3:Ce3+,Tb3+; BaMgAl10O17:Eu2+,Mn2+; (Sr,Ca,Ba)(Al,Ga)2S4:Eu2+; and Y3Al5O12—Ce3+; and at least one of: Y2O2S:Eu3+,Bi3+; YVO4:Eu3+,Bi3+; SrS:Eu2+; SrY2S4:Eu2+; CaLa2S4:Ce3+; and (Ca,Sr)S:Eu2+. The phosphor composition and the light source together can produce white light with pleasing characteristics, such as a color temperature of 3000-6500° K, a color rendering index of about 83-87, and a device luminous efficacy of about 10-20 lumens per watt.
摘要翻译： 本发明涉及一种包括磷光体组合物和诸如LED或激光二极管的发光器件的光源。 荧光体组合物吸收具有第一光谱的辐射并发射具有第二光谱的辐射，并且包括以下中的至少一种：YBO 3：Ce 3+，Tb 3+; BaMgAl10O17：Eu2 +，Mn2 +; （Sr，Ca，Ba）（Al，Ga）2S4：Eu2 +; 和Y3Al5O12-Ce3 +; 和Y 2 O 2 S：Eu 3+，Bi 3+中的至少一种; YVO4：Eu3 +，Bi3 +; SrS：Eu2 +; SrY2S4：Eu2 +; CaLa2S4：Ce3 +; 和（Ca，Sr）S：Eu 2+。 荧光体组合物和光源可一起产生具有令人满意的特性的白光，例如色温为3000-6500°K，显色指数为约83-87，装置发光效率为约10-20流明 瓦。
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