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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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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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6.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：USD260266S
公开(公告)日：1981-08-18
申请号：US936699
申请日：1978-08-25
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公开(公告)号：USD251091S
公开(公告)日：1979-02-13
申请号：US800460
申请日：1977-05-25
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公开(公告)号：USD250819S
公开(公告)日：1979-01-16
申请号：US800461
申请日：1977-05-25
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公开(公告)号：US20110309538A1
公开(公告)日：2011-12-22
申请号：US13221788
申请日：2011-08-30
CPC分类号： C04B35/44 , B82Y30/00 , C04B35/6263 , C04B35/62665 , C04B35/6269 , C04B2235/3224 , C04B2235/3225 , C04B2235/5454 , C04B2235/9653
摘要： A method for forming a transparent ceramic preform in one embodiment includes forming a suspension of oxide particles in a solvent, wherein the suspension includes a dispersant, with the proviso that the suspension does not include a gelling agent; and uniformly curing the suspension for forming a preform of gelled suspension. A method according to another embodiment includes creating a mixture of inorganic particles, a solvent and a dispersant, the inorganic particles having a mean diameter of less than about 2000 nm; agitating the mixture; adding the mixture to a mold; and curing the mixture in the mold for gelling the mixture, with the proviso that no gelling agent is added to the mixture.
摘要翻译： 在一个实施方案中形成透明陶瓷预制件的方法包括在溶剂中形成氧化物颗粒的悬浮液，其中所述悬浮液包括分散剂，条件是悬浮液不包括胶凝剂; 并均匀固化用于形成胶凝悬浮液预型体的悬浮液。 根据另一个实施方案的方法包括产生无机颗粒，溶剂和分散剂的混合物，所述无机颗粒的平均直径小于约2000nm; 搅拌混合物; 将混合物加入到模具中; 并固化模具中的混合物以凝胶化混合物，条件是不向混合物中加入胶凝剂。
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