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1.发明授权Electrodeless fluorescent lamp having an improved phosphor distribution arrangement and a method of making the same 失效具有改进的磷光体分布布置的无电极荧光灯及其制造方法
公开(公告)号：US5917291A
公开(公告)日：1999-06-29
申请号：US855655
申请日：1997-05-13
CPC分类号： H01J61/56 , H01J61/025 , H01J61/42 , H01J61/48 , H01J65/048 , H01J9/221
摘要： An electrodeless fluorescent reflector lamp includes a housing arrangement having a threaded screw base for receiving line power and a lamp envelope mounted on the housing arrangement. A ballast circuit is disposed within the housing arrangement and is effective for converting line power into an RF signal which excites a fill contained within the lamp envelope to a discharge state thereby resulting in the production of visible light. The lamp envelope is constructed having an upper curved face portion and a lower tapered portion which extends partly within the housing. A reflective coating is applied to the lower tapered portion of the lamp envelope. A phosphor coating distribution is applied to the interior surface of the lamp envelope in a manner so as to maximize the light output from the reflector lamp. The phosphor coating distribution is such that a first thickness of phosphor material is disposed on the lower tapered portion whereas a second thickness of phosphor material is applied to the upper curved face portion of the lamp envelope. The thickness of the phosphor material applied to the lower tapered portion is substantially greater than that applied to the upper curved face portion thereby resulting in improved light output characteristics for the reflector lamp.
摘要翻译： 无电极荧光反射灯包括具有用于接收线路电力的螺纹螺纹基座和安装在壳体布置上的灯壳的壳体布置。 镇流器电路设置在壳体装置内，并且有效地将线路功率转换成射频信号，其将包含在灯外壳内的填充物激发到放电状态，从而导致可见光的产生。 灯壳被构造成具有上部曲面部分和部分地在壳体内延伸的下锥形部分。 将反射涂层施加到灯壳的下锥形部分。 荧光体涂层分布以使得来自反射灯的光输出最大化的方式施加到灯壳的内表面。 荧光体涂层分布使得第一厚度的荧光体材料设置在下锥形部分上，而第二厚度的荧光体材料被施加到灯壳的上曲面部分。 施加到下锥形部分的荧光体材料的厚度基本上大于施加到上曲面部分的荧光体材料的厚度，从而导致反射器灯的改善的光输出特性。
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公开(公告)号：US5680005A
公开(公告)日：1997-10-21
申请号：US414320
申请日：1995-03-31
CPC分类号： H01J61/44 , H01J61/327 , H01J61/56 , H01J61/70 , Y02B20/19
摘要： A compact fluorescent lamp is provided in a coiled or helical configuration in order to maximize the length of discharge tubing for a given height. A non-uniform coating of phosphor is provided on the interior surface of the discharge envelope to inhibit light otherwise directed inwardly into the lamp toward a longitudinal axis of the helical configuration and redirect the light outwardly through an outer circumferential portion having a thinner phosphor coating. This results in increased light output for an given lamp geometry and lamp power.
摘要翻译： 以螺旋形或螺旋状构造的紧凑型荧光灯为了使给定高度的排放管的长度最大化。 荧光体的不均匀涂层设置在放电外壳的内表面上，以抑制另外朝向螺旋形结构的纵向轴线向内指向的光，并将光向外通过具有较薄的荧光体涂层的外圆周部分。 这导致给定灯几何形状和灯功率的光输出增加。
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公开(公告)号：US5731659A
公开(公告)日：1998-03-24
申请号：US644441
申请日：1996-05-13
摘要： A low pressure mercury vapor discharge lamp is provided, having a non-straight glass envelope and a plurality of rare earth phosphor layers coated inside the glass envelope. The lamp is made by coating a plurality of rare earth phosphor layers inside a straight glass tube. The tube is then formed into a non-straight configuration, each layer being sufficiently thin so that the phosphor coating does not flake off in sections where the tube is bent around a radius of curvature. A plurality of thin rare earth phosphor layers will not flake off in the bent section whereas a single thick rare earth phosphor layer will flake off. The invention is particularly useful in the manufacture of helical compact fluorescent lamps.
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公开(公告)号：US5944572A
公开(公告)日：1999-08-31
申请号：US957572
申请日：1997-10-24
摘要： A low pressure mercury vapor discharge lamp is provided, having a non-straight glass envelope and a plurality of rare earth phosphor layers coated inside the glass envelope. The lamp is made by coating a plurality of rare earth phosphor layers inside a straight glass tube. The tube is then formed into a non-straight configuration, each layer being sufficiently thin so that the phosphor coating does not flake off in sections where the tube is bent around a radius of curvature. A plurality of thin rare earth phosphor layers will not flake off in the bent section whereas a single thick rare earth phosphor layer will flake off. The invention is particularly useful in the manufacture of helical compact fluorescent lamps.
摘要翻译： 提供一种低压汞蒸汽放电灯，其具有非直线玻璃外壳和多个稀土荧光粉层，该稀土荧光粉层涂覆在玻璃外壳内。 该灯通过在直的玻璃管内涂覆多个稀土荧光体层而制成。 然后将管形成为非直线构造，每个层都足够薄，使得荧光体涂层在管围绕曲率半径弯曲的部分中不会剥落。 多个薄稀土荧光体层不会在弯曲部分中剥落，而单个厚的稀土荧光体层将被剥落。 本发明在螺旋紧凑型荧光灯的制造中特别有用。
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公开(公告)号：US07922965B2
公开(公告)日：2011-04-12
申请号：US12465708
申请日：2009-05-14
IPC分类号： C04B33/28
CPC分类号： C04B35/44
摘要： A method of making a transparent ceramic including the steps of providing nano-ceramic powders in a processed or unprocessed form, mixing the powders with de-ionized water, the step of mixing the powders with de-ionized water producing a slurry, sonifing the slurry to completely wet the powder and suspend the powder in the de-ionized water, separating very fine particles from the slurry, molding the slurry, and curing the slurry to produce the transparent ceramic.
摘要翻译： 一种制造透明陶瓷的方法，包括以加工或未加工形式提供纳米陶瓷粉末，将粉末与去离子水混合的步骤，将粉末与去离子水混合产生浆料的步骤，使浆料 将粉末完全湿润并将粉末悬浮在去离子水中，从浆料中分离出非常细的颗粒，模制浆料，并固化浆料以制备透明陶瓷。
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公开(公告)号：US07479662B2
公开(公告)日：2009-01-20
申请号：US10525697
申请日：2003-08-29
申请人： Thomas F. Soules , Stanton Weaver, Jr. , Chen-Lun Hsing Chen , Mathew Sommers , Boris Kolodin , Anan Achyut Setlur , Thomas Elliot Stecher
发明人： Thomas F. Soules , Stanton Weaver, Jr. , Chen-Lun Hsing Chen , Mathew Sommers , Boris Kolodin , Anan Achyut Setlur , Thomas Elliot Stecher
CPC分类号： H01L33/58 , F21K9/64 , H01L33/44 , H01L33/507 , H01L2224/48091 , H01L2924/00014
摘要： An LED device including an LED chip and a lens positioned apart from the chip and coated with a uniform thickness layer of fluorescent phosphor for converting at least some of the radiation emitted by the chip into visible light. Positioning the phosphor layer away from the LED improves the efficiency of the device and produces more consistent color rendition. The surface area of the lens is preferably at least ten times the surface area of the LED chip. For increased efficiency, the reflector and submount can also be coated with phosphor to further reduce internal absorption.
摘要翻译： 一种LED装置，包括LED芯片和与芯片分离并且涂覆有均匀厚度的荧光荧光粉层的透镜，用于将由芯片发射的至少一些辐射转换成可见光。 将荧光体层定位在远离LED的位置，提高了器件的效率，并产生更一致的色彩再现。 透镜的表面积优选为LED芯片的表面积的至少十倍。 为了提高效率，反射器和底座也可以涂覆磷光体，以进一步减少内部吸收。
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公开(公告)号：US07179670B2
公开(公告)日：2007-02-20
申请号：US10794935
申请日：2004-03-05
申请人： Bryan S. Shelton , Sebastien Libon , Hari S. Venugopalan , Ivan Eliashevich , Stanton E. Weaver, Jr. , Chen-Lun Hsing Chen , Thomas F. Soules , Steven LeBoeuf , Stephen Arthur
发明人： Bryan S. Shelton , Sebastien Libon , Hari S. Venugopalan , Ivan Eliashevich , Stanton E. Weaver, Jr. , Chen-Lun Hsing Chen , Thomas F. Soules , Steven LeBoeuf , Stephen Arthur
IPC分类号： H01L21/00
CPC分类号： H01L33/62 , H01L24/81 , H01L33/38 , H01L2224/0345 , H01L2224/03462 , H01L2224/0401 , H01L2224/04026 , H01L2224/05005 , H01L2224/05023 , H01L2224/05027 , H01L2224/0508 , H01L2224/05139 , H01L2224/05144 , H01L2224/05155 , H01L2224/05564 , H01L2224/05568 , H01L2224/05611 , H01L2224/13139 , H01L2224/13144 , H01L2224/13147 , H01L2224/1357 , H01L2224/13639 , H01L2224/13644 , H01L2224/16 , H01L2224/16225 , H01L2224/16227 , H01L2224/3003 , H01L2224/73103 , H01L2224/73203 , H01L2224/83193 , H01L2224/83203 , H01L2224/83205 , H01L2224/8321 , H01L2224/8323 , H01L2224/83815 , H01L2924/00013 , H01L2924/0002 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/01049 , H01L2924/01079 , H01L2924/014 , H01L2924/12041 , H01L2924/12042 , H01L2924/00014 , H01L2224/13099 , H01L2224/13599 , H01L2224/05599 , H01L2224/05099 , H01L2224/29099 , H01L2224/29599 , H01L2224/05552 , H01L2924/00 , H01L2924/00012
摘要： A light emitting diode (10) has a backside and a front-side with at least one n-type electrode (14) and at least one p-type electrode (12) disposed thereon defining a minimum electrodes separation (delectrodes). A bonding pad layer (50) includes at least one n-type bonding pad (64) and at least one p-type bonding pad (62) defining a minimum bonding pads separation (dpads) that is larger than the minimum electrodes separation (delectrodes). At least one fanning layer (30) interposed between the front-side of the light emitting diode (10) and the bonding pad layer (50) includes a plurality of electrically conductive paths passing through vias (34, 54) of a dielectric layer (32, 52) to provide electrical communication between the at least one n-type electrode (14) and the at least one n-type bonding pad (64) and between the at least one p-type electrode (12) and the at least one p-type bonding pad (62).
摘要翻译： 发光二极管（10）具有背面和前侧，具有至少一个n型电极（14）和设置在其上的至少一个p型电极（12），其限定最小电极间隔（d < ）。 接合焊盘层（50）包括至少一个n型接合焊盘（64）和至少一个限定最小接合焊盘间隔（p>焊盘）的p型接合焊盘（62） 大于最小电极分离（d 电极）。 插入在发光二极管（10）的前侧和接合焊盘层（50）之间的至少一个扇形层（30）包括穿过电介质层的通孔（34,54）的多个导电路径 以在所述至少一个n型电极（14）和所述至少一个n型焊盘（64）之间以及所述至少一个p型电极（12）和所述至少一个p型电极（12）之间提供电连通 一个p型接合焊盘（62）。
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公开(公告)号：US06683407B2
公开(公告)日：2004-01-27
申请号：US09897856
申请日：2001-07-02
IPC分类号： H01J162
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。
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9.发明授权Compact fluorescent lamp having a helical lamp envelope and an efficient mounting arrangement therefor 失效具有螺旋灯管的紧凑型荧光灯及其有效的安装装置
公开(公告)号：US5675215A
公开(公告)日：1997-10-07
申请号：US414458
申请日：1995-03-31
申请人： Roy Watson , Jennifer I. Barry , Thomas F. Soules
发明人： Roy Watson , Jennifer I. Barry , Thomas F. Soules
CPC分类号： H01J5/54 , H01J61/327 , H01J61/56 , Y02B20/19
摘要： A compact fluorescent lamp is provided having a generally helically shaped lamp envelope wherein the two end segments of the lamp envelope extend radially inward from the pitch of the helix. The end segment extend into openings formed in a mounting cap member which is essentially dome-shaped at the center portion thereof. The mounting cap member can be constructed of two pieces each of which accepts one of the end segments of the lamp envelope. The mounting cap member is effective for reducing the amount of lamp envelope surface area that must be disposed within the housing of the lamp and is further beneficial in that light generated on the inside surface of the lamp can be reflected outward and more readily escape without losses due to multiple reflections or absorption. The multiple piece arrangement of the mounting cap member is further advantageous in terms of ease of assembly of the overall lamp and in terms of the thermal management properties whereby the heat generated at the end segments of the lamp envelope is substantially prevented from adversely affecting the operation of the lamp.
摘要翻译： 提供了一种紧凑型荧光灯，其具有大致螺旋形的灯壳，其中灯壳的两个端部段从螺旋线的螺距径向向内延伸。 端部延伸到形成在安装盖构件中的开口，该安装帽构件在其中心部分基本上是圆顶形的。 安装盖构件可以由两个构件构成，每个构件接收灯泡的一个端部段。 安装帽构件对于减少必须设置在灯的壳体内的灯泡表面积的量是有效的，并且更有益的是，在灯的内表面上产生的光可以被向外反射并且更容易地逃逸而没有损失 由于多次反射或吸收。 安装盖构件的多件式布置在整体灯的组装的容易性以及热管理性质方面是更有利的，由此基本上防止了在灯壳的端部段处产生的热不利地影响操作 的灯。
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公开(公告)号：US4503488A
公开(公告)日：1985-03-05
申请号：US630994
申请日：1984-07-13
CPC分类号： B60Q1/1415
摘要： A multiple headlamp system for vehicles, comprising at least two individual lamps having their filaments connected in electrical series. This permits the use of shorter filaments and hence smaller diameter reflector lamps, without loss of optical control or reflector efficiency, for use in modern cars having low-profile front ends for providing improved aerodynamic streamlining. In a preferred embodiment, a vehicle is provided with two sets of headlamps, each set comprising a pair of individual headlamps each containing a filament at the focal point of the reflector for achieving maximum optical control, and means for connecting the filaments of each pair in electrical series across the vehicle's battery, one lamp of the pair being designed to provide a narrow-beam "punch" light for distant viewing, and the other lamp of the pair being designed to provide a wide-angle beam "spread" light for general viewing.
摘要翻译： 一种用于车辆的多头灯系统，包括至少两个单独的灯，其灯丝以电串联连接。 这允许使用较短的灯丝，因此使用较小直径的反射灯，而不会损失光学控制或反射器效率，用于具有小外形前端的现代汽车中，以提供改进的空气动力学精简。 在优选实施例中，车辆设置有两组头灯，每组头灯包括一对单独的头灯，每个前灯在反射器的焦点处包含灯丝以实现最大的光学控制，以及用于将每对灯丝连接在一起的装置 电子系列横跨车辆的电池，该对中的一个灯被设计成提供窄光束“冲击”的光用于远距离观看，并且该对中的另一个灯被设计成为一般的光束提供广角光束“扩散”光 观看。
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