专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10309587B2 Light emitting diode component 有权
公开(公告)号：US10309587B2
公开(公告)日：2019-06-04
申请号：US13886878
申请日：2013-05-03
申请人： Srinath K. Aanegola , Emil V. Radkov , James Reginelli , Larry R. Stadelman , Matthew Mrakovich , Tomislav J. Stimac , Stanton Earl Weaver, Jr. , Thomas F. Soules
发明人： Srinath K. Aanegola , Emil V. Radkov , James Reginelli , Larry R. Stadelman , Matthew Mrakovich , Tomislav J. Stimac , Stanton Earl Weaver, Jr. , Thomas F. Soules
IPC分类号： F21K9/64 , F21K9/68 , F21V13/08 , H01L33/46 , H01L33/50 , H01L33/58 , H01L33/60 , F21Y105/10 , F21Y115/10
摘要： In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially fills an interior volume defined by the light-transmissive cover and the printed circuit board.

2. 发明申请

US20180080614A9 LIGHT EMITTING DIODE COMPONENT 审中-公开
公开(公告)号：US20180080614A9
公开(公告)日：2018-03-22
申请号：US13886878
申请日：2013-05-03
申请人： Srinath K. Aanegola , Emil V. Radkov , James Reginelli , Larry R. Stadelman , Matthew Mrakovich , Tomislav J. Stimac , Stanton Earl Weaver, JR. , Thomas F. Soules
发明人： Srinath K. Aanegola , Emil V. Radkov , James Reginelli , Larry R. Stadelman , Matthew Mrakovich , Tomislav J. Stimac , Stanton Earl Weaver, JR. , Thomas F. Soules
IPC分类号： F21K99/00 , F21V13/08
CPC分类号： F21K9/64 , F21K9/68 , F21V13/08 , F21Y2105/10 , F21Y2115/10 , H01L33/46 , H01L33/505 , H01L33/507 , H01L33/508 , H01L33/58 , H01L33/60 , H01L2224/48091 , H01L2224/48227 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially fills an interior volume defined by the light-transmissive cover and the printed circuit board.

3. 发明授权

US06945672B2 LED planar light source and low-profile headlight constructed therewith 有权
标题翻译： LED平面光源和由其构成的低调大灯
公开(公告)号：US06945672B2
公开(公告)日：2005-09-20
申请号：US10064942
申请日：2002-08-30
申请人： Shawn X. Du , Michael C. Hsing Chen , Thomas F. Soules , Frank P. Dornauer , Tomislav J. Stimac , Robert Schindler
发明人： Shawn X. Du , Michael C. Hsing Chen , Thomas F. Soules , Frank P. Dornauer , Tomislav J. Stimac , Robert Schindler
IPC分类号： F21S8/02 , F21S8/04 , F21S8/10 , F21V7/00 , F21V7/06 , F21V7/09 , F21V13/02 , F21V29/00 , F21V31/04 , F21Y101/02 , H01L33/54 , H01L33/60 , H01S5/022 , F21V1/00 , H01J63/04
CPC分类号： F21V29/70 , F21S8/02 , F21S8/04 , F21S10/06 , F21S41/147 , F21S45/47 , F21V7/0091 , F21V31/04 , F21W2107/10 , F21W2111/00 , F21Y2115/10 , G03B21/2026 , H01L33/54 , H01L33/60
摘要： A light source (10) includes a light emitting semiconductor device (12). A support substrate (14) has a generally planar reflective surface (28) that supports the semiconductor device (12). The light emitting semiconductor device heat sinks via the support substrate. A curved reflector (16) has a concave parabolic reflective surface. The light emitting semiconductor device (12) is arranged between the support substrate (14) and the curved reflector (16). The support substrate (14) and the curved reflector (16) together define a light aperture (18) through which light produced by the light emitting semiconductor device (12) passes.
摘要翻译：光源（10）包括发光半导体器件（12）。支撑衬底（14）具有支撑半导体器件（12）的大致平面的反射表面（28）。发光半导体器件通过支撑衬底散热。弯曲的反射器（16）具有凹的抛物面反射表面。发光半导体器件（12）布置在支撑衬底（14）和弯曲反射器（16）之间。支撑基板（14）和弯曲反射器（16）共同限定了由该发光半导体装置（12）产生的光通过的光孔（18）。

4. 发明申请

US20070273282A1 Optoelectronic device 审中-公开
标题翻译：光电器件
公开(公告)号：US20070273282A1
公开(公告)日：2007-11-29
申请号：US11440931
申请日：2006-05-25
申请人： Emil V. Radkov , Thomas F. Soules
发明人： Emil V. Radkov , Thomas F. Soules
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： C09K11/7734 , C09K11/02 , C09K11/7739 , H01L33/501 , H01L33/502 , H01L33/56 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： The present invention provides an optoelectronic device comprising a light source, an encapsulant with Refractive Index n1, and a phosphor with Refractive Index n2 which is within the range of from about 0.85n1, to about 1.15n1. The present invention also provides a method of adjusting the Refractive Index nx of a phosphor which is higher than a predetermined value n2. The method comprises partially or completely replacing one or more first element(s) in the phosphor with one or more second elements which typically have lower atomic weight than the first element(s). The phosphor is chemically stable and optically comparable with the encapsulant; and the optoelectronic device has gained technical merits such as increased light output efficiency, easy manufacturability, and cost-effectiveness, among others.
摘要翻译：本发明提供了一种光电子器件，其包括光源，具有折射率n 1的密封剂和具有折射率nλ2的磷光体，其范围在约 0.85n 1/2，至约1.15n 1/2。本发明还提供了一种调节高于预定值n 2的磷光体的折射率n 的方法。该方法包括用一个或多个通常具有比第一元件更低的原子量的第二元素部分或完全地替换荧光体中的一个或多个第一元素。磷光体在化学上是稳定的，与密封剂相当; 光电子器件获得了光输出效率提高，易制造性和成本效益等技术优点。

5. 发明授权

US07922965B2 Slip casting nano-particle powders for making transparent ceramics 有权
标题翻译：滑移式纳米颗粒粉末用于制造透明陶瓷
公开(公告)号：US07922965B2
公开(公告)日：2011-04-12
申请号：US12465708
申请日：2009-05-14
申请人： Joshua D. Kuntz , Thomas F. Soules , Richard Lee Landingham , Joel P. Hollingsworth
发明人： Joshua D. Kuntz , Thomas F. Soules , Richard Lee Landingham , Joel P. Hollingsworth
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。

6. 发明授权

US07479662B2 Coated LED with improved efficiency 有权
标题翻译：涂层LED效率提高
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
IPC分类号： H01L29/22 , H01L29/24 , H01L33/00 , H01L21/00 , H01J63/04
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。

7. 发明授权

US07179670B2 Flip-chip light emitting diode device without sub-mount 有权
标题翻译：倒装芯片发光二极管器件无需安装
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）。}

8. 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。

9. 发明授权

US5675215A Compact fluorescent lamp having a helical lamp envelope and an efficient mounting arrangement therefor 失效
标题翻译：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
IPC分类号： H01J5/54 , H01J61/32 , H01J5/48
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。

10. 发明授权

US4503488A Multiple headlamp system 失效
标题翻译：多头灯系统
公开(公告)号：US4503488A
公开(公告)日：1985-03-05
申请号：US630994
申请日：1984-07-13
申请人： Thomas F. Soules , Milan R. Vukcevich
发明人： Thomas F. Soules , Milan R. Vukcevich
IPC分类号： B60Q1/14 , B60Q1/26
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式