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1. 发明申请

US20120025236A1 LIGHT EMITTING DIODE SUBSTRATE, METHOD OF MAKING SAME AND LIGHT EMPLOYING SAME 有权
标题翻译：发光二极管基板，其制造方法和使用其的灯
公开(公告)号：US20120025236A1
公开(公告)日：2012-02-02
申请号：US12846218
申请日：2010-07-29
申请人： Miguel Galvez , Victor Perez , Kenneth Grossman , Mary Ann Johnson
发明人： Miguel Galvez , Victor Perez , Kenneth Grossman , Mary Ann Johnson
IPC分类号： H01L33/44 , H01L33/48 , H01L21/58
CPC分类号： H01L25/0753 , B28B1/24 , B28B7/164 , C04B41/009 , C04B41/52 , C04B41/90 , C04B2111/00844 , F21K9/20 , F21K9/64 , F21V3/08 , F21Y2113/13 , F21Y2115/10 , H01L33/486 , H01L33/505 , H01L33/507 , H01L33/60 , H01L33/62 , H01L2224/48091 , H01L2924/00014 , H01L2933/0033 , H01L2933/0066 , H01L2224/45099 , C04B35/10 , C04B35/581 , C04B41/0072 , C04B41/4539 , C04B41/4572 , C04B41/5133 , C04B41/5116
摘要： An LED light source (10) comprises a ceramic substrate (20) with first and second opposed surfaces (30, 40). Pockets (50) are formed in the first surface (30) and each of the pockets includes a bottom (60) and a sidewall or sidewalls (70). A final electrical contact (105) comprised of a first electrically conductive material (57) with a coating of a second electrically conductive material (100) thereover is positioned in each of the pockets (50). An LED (110) is positioned in each of the pockets (50) and affixed to the electrical contact (105) and electrical connections (120), preferably in form of wire bonds, join the LEDs, the electrical connections (120) extending from a first LED (110) to an adjacent electrical contact (105). The ceramic substrate (20) is formed by injection molding a ceramic material and binder to form a green substrate (12) and subsequently sintering the green substrate to form the substrate (20). An LED light (150) can be formed from the LED light source (10) by adding a dome (150) formed of a ceramic material containing therein a homogeneous dispersion of a phosphor material capable of emitting light when excited by the light emitted from the operating LEDs (110).
摘要翻译： LED光源（10）包括具有第一和第二相对表面（30,40）的陶瓷基板（20）。口袋（50）形成在第一表面（30）中，并且每个袋包括底部（60）和侧壁或侧壁（70）。由第一导电材料（57）和其上的第二导电材料（100）的涂层构成的最终电触点（105）位于每个凹穴（50）中。 LED（110）定位在每个凹穴（50）中并固定到电接触（105），并且电连接（120）优选地以线接合的形式连接LED，电连接（120）从第一LED（110）连接到相邻的电触头（105）。陶瓷基板（20）通过注射成型陶瓷材料和粘合剂形成绿色基板（12）并随后烧结生坯基板以形成基板（20）而形成。通过添加由陶瓷材料形成的圆顶（150），可以由LED光源（10）形成LED灯（150），所述圆顶（150）包含能够发射光的荧光体材料的均匀分散体操作LED（110）。

2. 发明授权

US08304797B2 Light emitting diode light source having a ceramic substrate 有权
标题翻译：具有陶瓷基板的发光二极管光源
公开(公告)号：US08304797B2
公开(公告)日：2012-11-06
申请号：US12846218
申请日：2010-07-29
申请人： Miguel Galvez , Victor Perez , Kenneth Grossman , Mary Ann Johnson
发明人： Miguel Galvez , Victor Perez , Kenneth Grossman , Mary Ann Johnson
IPC分类号： H01L33/00 , F21V21/00
CPC分类号： H01L25/0753 , B28B1/24 , B28B7/164 , C04B41/009 , C04B41/52 , C04B41/90 , C04B2111/00844 , F21K9/20 , F21K9/64 , F21V3/08 , F21Y2113/13 , F21Y2115/10 , H01L33/486 , H01L33/505 , H01L33/507 , H01L33/60 , H01L33/62 , H01L2224/48091 , H01L2924/00014 , H01L2933/0033 , H01L2933/0066 , H01L2224/45099 , C04B35/10 , C04B35/581 , C04B41/0072 , C04B41/4539 , C04B41/4572 , C04B41/5133 , C04B41/5116
摘要： An LED light source (10) comprises a ceramic substrate (20) with first and second opposed surfaces (30, 40). Pockets (50) are formed in the first surface (30) and each of the pockets includes a bottom (60) and a sidewall or sidewalls (70). A final electrical contact (105) comprised of a first electrically conductive material (57) with a coating of a second electrically conductive material (100) thereover is positioned in each of the pockets (50). An LED (110) is positioned in each of the pockets (50) and affixed to the electrical contact (105) and electrical connections (120), preferably in form of wire bonds, join the LEDs, the electrical connections (120) extending from a first LED (110) to an adjacent electrical contact (105). The ceramic substrate (20) is formed by injection molding a ceramic material and binder to form a green substrate (12) and subsequently sintering the green substrate to form the substrate (20). An LED light (150) can be formed from the LED light source (10) by adding a dome (150) formed of a ceramic material containing therein a homogeneous dispersion of a phosphor material capable of emitting light when excited by the light emitted from the operating LEDs (110).
摘要翻译： LED光源（10）包括具有第一和第二相对表面（30,40）的陶瓷基板（20）。口袋（50）形成在第一表面（30）中，并且每个袋包括底部（60）和侧壁或侧壁（70）。由第一导电材料（57）和其上的第二导电材料（100）的涂层构成的最终电触点（105）位于每个凹穴（50）中。 LED（110）定位在每个凹穴（50）中并固定到电接触（105），并且电连接（120）优选地以线接合的形式连接LED，电连接（120）从第一LED（110）连接到相邻的电触头（105）。陶瓷基板（20）通过注射成型陶瓷材料和粘合剂形成绿色基板（12）并随后烧结生坯基板以形成基板（20）而形成。通过添加由陶瓷材料形成的圆顶（150），可以由LED光源（10）形成LED灯（150），所述圆顶（150）包含能够发射光的荧光体材料的均匀分散体操作LED（110）。

3. 发明申请

US20140035455A1 LED Lamp With A High Color Rendering Index 审中-公开
标题翻译：具有高显色指数的LED灯
公开(公告)号：US20140035455A1
公开(公告)日：2014-02-06
申请号：US13562893
申请日：2012-07-31
申请人： Miguel Galvez , David Betts , Mary Ann Johnson
发明人： Miguel Galvez , David Betts , Mary Ann Johnson
IPC分类号： H05B33/12
CPC分类号： H05B33/02 , H05B33/14
摘要： LED lamps having a high color rendering index are disclosed. In some embodiments, such lamps also exhibit high lumen maintenance and low color drift during lamp warm-up. The lamps may include, for example, a light emitting diode (LED) kernel having a mixture of red and blue LEDs, and a converter including a red phosphor in an amount ranging from greater than 0 to about 10 weight % of a total phosphor content of the converter.
摘要翻译：公开了具有高显色指数的LED灯。在一些实施例中，这种灯还在灯预热期间表现出高流明维持率和低颜色漂移。灯可以包括例如具有红色和蓝色LED的混合物的发光二极管（LED）核，以及包含红色磷光体的转换器，其量为总磷光体含量的大于0至约10重量％的转换器。

4. 发明授权

US07236241B2 Method of making a standard tool for calibrating stress analysis measuring devices and a set of the standard tools 有权
标题翻译：制造用于校准应力分析测量装置的标准工具的方法和一套标准工具
公开(公告)号：US07236241B2
公开(公告)日：2007-06-26
申请号：US10907344
申请日：2005-03-30
申请人： Mary Ann Johnson , David W. Johnston
发明人： Mary Ann Johnson , David W. Johnston
IPC分类号： G01J1/10 , G01B11/16
CPC分类号： G01N21/23 , G01N21/278
摘要： A method of making a standard tool for calibrating polarimeters that analyze stress in photoelastic material, includes the steps of partially annealing a starting piece of tempered glass so that the starting piece has a retardance below 250 nm/cm, removing a peripheral portion of the starting piece (preferably, at least about 20% of its radial dimension) to leave a working piece, cutting a rectangular parallelepiped from the working piece, polishing two opposing faces of the rectangular parallelepiped where the two opposing faces are spaced apart by a measurement distance through which light passes during stress analysis in a polarimeter, and determining a birefringence of the rectangular parallelepiped across the measurement distance using a calibrated polarimeter. The standard tool is the rectangular parallelepiped having the determined birefringence for the measurement distance. The method can be used to make a set of the standard tools with different measurement distances.
摘要翻译：制造用于校准光弹性材料中的应力的偏振计的标准工具的方法包括以下步骤：对起始钢化玻璃进行部分退火，使起始部件具有低于250nm / cm的延迟，去除起始部分的周边部分（优选地，其径向尺寸的至少约20％）以离开工件，从工件切下长方体，抛光长方体的两个相对的面，其中两个相对面间隔开测量距离通过哪个光在偏振计的应力分析过程中通过，并且使用校准的偏振计确定整个测量距离上的长方体的双折射。标准工具是具有测量距离的确定的双折射的长方体。该方法可用于制作具有不同测量距离的一组标准工具。

5. 发明授权

US06531074B2 Luminescent nanophase binder systems for UV and VUV applications 有权
标题翻译：用于UV和VUV应用的发光纳米相粘合剂体系
公开(公告)号：US06531074B2
公开(公告)日：2003-03-11
申请号：US09756401
申请日：2001-01-08
申请人： Cathy Shaw Trumble , Mary Ann Johnson
发明人： Cathy Shaw Trumble , Mary Ann Johnson
IPC分类号： H01J162
CPC分类号： C09K11/02 , C09K11/025 , C09K11/7706 , C09K11/7749 , C09K11/7774
摘要： A luminescent nanophase binder is provided for use in UV and VUV applications. The binder promotes adherence of phosphor coatings to lamp envelopes and emits visible light under UV and VUV excitation. In a preferred embodiment, the binder comprises SiO2 nanoparticles doped with terbium or terbium and yttrium. Preferably, the nanoparticles have a particle size of less than 50 nm.
摘要翻译：提供了一种用于UV和VUV应用的发光纳米相粘合剂。粘合剂促进荧光粉涂层对灯泡信封的粘附，并在UV和VUV激发下发射可见光。在优选的实施方案中，粘合剂包含掺杂有铽或铽和钇的SiO 2纳米颗粒。优选地，纳米颗粒具有小于50nm的粒度。

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