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61. 发明授权

US07612383B2 Reflector packages and semiconductor light emitting devices including the same 有权
标题翻译：反射器封装和包括其的半导体发光器件
公开(公告)号：US07612383B2
公开(公告)日：2009-11-03
申请号：US11953110
申请日：2007-12-10
申请人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
发明人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
IPC分类号： H01L29/267 , F21V9/16 , H01J5/48 , H01L21/00
CPC分类号： H01L33/58 , H01L33/52
摘要： Reflectors for a semiconductor light emitting device include a lower sidewall portion defining a reflective cavity. A substantially horizontal shoulder portion extends outwardly from the sloped lower sidewall portion. The horizontal shoulder portion has a circumferentially extending moat formed therein. An upper sidewall portion extends upwardly from the horizontal shoulder portion.
摘要翻译：用于半导体发光器件的反射器包括限定反射腔的下侧壁部分。大致水平的肩部从倾斜的下侧壁部分向外延伸。水平肩部具有形成在其中的周向延伸的护城河。上侧壁部分从水平肩部部分向上延伸。

62. 发明申请

US20050062140A1 Molded chip fabrication method and apparatus 有权
标题翻译：成型芯片制造方法和装置
公开(公告)号：US20050062140A1
公开(公告)日：2005-03-24
申请号：US10666399
申请日：2003-09-18
申请人： Michael Leung , Eric Tarsa , James Ibbetson
发明人： Michael Leung , Eric Tarsa , James Ibbetson
IPC分类号： H01L21/56 , H01L33/50 , H01L23/02
CPC分类号： H01L33/504 , H01L21/565 , H01L24/96 , H01L27/15 , H01L33/50 , H01L2224/2518 , H01L2924/12041 , H01L2924/181 , H01L2924/1815 , H01L2933/0041 , H01L2924/00
摘要： A method and apparatus for coating a plurality of semiconductor devices that is particularly adapted to coating LEDs with a coating material containing conversion particles. One method according to the invention comprises providing a mold with a formation cavity. A plurality of semiconductor devices are mounted within the mold formation cavity and a curable coating material is injected or otherwise introduced into the mold to fill the mold formation cavity and at least partially cover the semiconductor devices. The coating material is cured so that the semiconductor devices are at least partially embedded in the cured coating material. The cured coating material with the embedded semiconductor devices is removed from the formation cavity. The semiconductor devices are separated so that each is at least partially covered by a layer of the cured coating material. One embodiment of an apparatus according to the invention for coating a plurality of semiconductor devices comprises a mold housing having a formation cavity arranged to hold semiconductor devices. The formation cavity is also arranged so that a curable coating material can be injected into and fills the formation cavity to at least partially covering the semiconductor devices.
摘要翻译：一种用于涂覆多个半导体器件的方法和设备，其特别适用于涂覆含有转化颗粒的涂层材料的LED。根据本发明的一种方法包括提供具有地层腔的模具。多个半导体器件安装在模具形成腔内，并且可固化涂层材料被注入或以其它方式被引入到模具中以填充模具形成腔并且至少部分地覆盖半导体器件。固化涂层材料，使得半导体器件至少部分地嵌入固化的涂层材料中。具有嵌入式半导体器件的固化的涂层材料从形成腔中移除。半导体器件被分离成使得每个半导体器件至少部分被固化的涂层材料层覆盖。根据本发明的用于涂覆多个半导体器件的设备的一个实施例包括具有布置成保持半导体器件的形成空腔的模具外壳。形成空腔也被布置成使得可固化的涂层材料可以注入并填充地层腔以至少部分地覆盖半导体器件。

63. 发明授权

US09142734B2 Composite white light source and method for fabricating 有权
标题翻译：复合白光源及其制造方法
公开(公告)号：US09142734B2
公开(公告)日：2015-09-22
申请号：US10786755
申请日：2004-02-24
申请人： James Ibbetson , Eric Tarsa
发明人： James Ibbetson , Eric Tarsa
IPC分类号： H01J1/62 , H01L33/50 , H01L33/58 , H01L33/62
CPC分类号： H01L33/505 , H01L33/507 , H01L33/58 , H01L33/62 , H01L2924/0002 , H01L2933/0041 , H01L2924/00
摘要： An emitter includes a light source and a separately formed conversion material region with conversion particles. The light source is capable of emitting light along a plurality of light paths extending through the conversion material region where at least some of the light can be absorbed by the conversion particles. The light from the light source and the light re-emitted from the conversion particles combine to provide a desired color of light. Each light path extends through a substantially similar amount of conversion particles so that the desired color of light has a substantially uniform color and intensity along each light path.
摘要翻译：发射器包括光源和具有转换颗粒的单独形成的转换材料区域。光源能够沿着延伸穿过转换材料区域的多个光路发射光，其中至少一些光可以被转化颗粒吸收。来自光源的光和从转换颗粒再发射的光结合在一起以提供期望的光的颜色。每个光路延伸穿过基本相似量的转化颗粒，使得所需的光颜色沿着每个光路具有基本均匀的颜色和强度。

64. 发明申请

US20110068362A1 Light-Emitting Devices Having Multiple Encapsulation Layers With at Least One of the Encapsulation Layers Including Nanoparticles and Methods of Forming the Same 有权
标题翻译：具有多个封装层的发光器件至少包含纳米粒子的封装层及其形成方法
公开(公告)号：US20110068362A1
公开(公告)日：2011-03-24
申请号：US12953803
申请日：2010-11-24
申请人： Gerald H. Negley , Eric Tarsa
发明人： Gerald H. Negley , Eric Tarsa
IPC分类号： H01L33/52 , H01L33/00
CPC分类号： H01L33/52 , H01L33/56 , H05B33/04
摘要： A light-emitting device includes an active region that is configured to emit light responsive to a voltage applied thereto. A first encapsulation layer at least partially encapsulates the active region and includes a matrix material and nanoparticles, which modify at least one physical property of the first encapsulation layer. A second encapsulation layer at least partially encapsulates the first encapsulation layer.
摘要翻译：发光装置包括被配置为响应于施加到其上的电压而发光的有源区域。第一封装层至少部分地封装有源区并且包括修改第一封装层的至少一个物理性质的基质材料和纳米颗粒。第二封装层至少部分地封装第一封装层。

65. 发明授权

US07326583B2 Methods for packaging of a semiconductor light emitting device 有权
标题翻译：包装半导体发光器件的方法
公开(公告)号：US07326583B2
公开(公告)日：2008-02-05
申请号：US11044779
申请日：2005-01-27
申请人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
发明人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
IPC分类号： H01L21/00
CPC分类号： H01L33/58 , H01L33/52
摘要： Methods of packaging a semiconductor light emitting device in a reflector having a moat positioned between a lower and an upper sidewall thereof, the upper and lower sidewall defining a reflective cavity, include dispensing encapsulant material into the reflective cavity including the light emitting device therein to cover the light emitting device and to form a convex meniscus of encapsulant material in the reflective cavity extending from an edge of the moat without contacting the upper sidewall of the reflector. The encapsulant material in the reflective cavity is cured. Packaged semiconductor light emitting devices and reflectors for the same are also provided.
摘要翻译：将半导体发光器件封装在具有位于其下侧和上侧壁之间的护城河的反射器中的方法，所述上壁和下侧壁限定反射腔，包括将密封剂材料分配到包括其中的发光器件的反射腔中以覆盖并且在反射腔中形成密封材料的凸弯月面，其从护城河的边缘延伸而不接触反射器的上侧壁。反射腔中的密封材料固化。还提供了用于其的封装的半导体发光器件和反射器。

66. 发明授权

US07279346B2 Method for packaging a light emitting device by one dispense then cure step followed by another 有权
标题翻译：通过一次分配来包装发光装置的方法然后固化步骤，然后是另一个
公开(公告)号：US07279346B2
公开(公告)日：2007-10-09
申请号：US11044126
申请日：2005-01-27
申请人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
发明人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
IPC分类号： H01L33/00
CPC分类号： H01L33/58 , H01L33/52 , H01L33/60 , H01L2924/181 , H01L2924/00012
摘要： Methods of packaging a semiconductor light emitting device positioned in a reflective cavity are provided. A first quantity of encapsulant material is dispensed into the reflective cavity including the light emitting device therein and the first quantity of encapsulant in the reflective cavity is cured. A second quantity of encapsulant material is dispensed onto the cured first quantity of encapsulant material. A lens is positioned in the reflective cavity on the dispensed second quantity of encapsulant material. The dispensed second quantity of encapsulant material is cured to attach the lens in the reflective cavity.
摘要翻译：提供了封装位于反射腔中的半导体发光器件的方法。第一量的密封剂材料被分配到包括其中的发光器件的反射腔中，并且反射腔中的第一量的密封剂被固化。将第二数量的密封剂材料分配到固化的第一量的密封剂材料上。透镜位于所分配的第二数量的密封剂材料的反射腔中。所分配的第二数量的密封剂材料被固化以将透镜附着在反射腔中。

67. 发明授权

US08154043B2 Packaged light emitting devices 有权
标题翻译：封装发光器件
公开(公告)号：US08154043B2
公开(公告)日：2012-04-10
申请号：US13080968
申请日：2011-04-06
申请人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
发明人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
IPC分类号： H01L33/50 , H01L33/60 , H01L33/58
CPC分类号： H01L33/58 , H01L33/52 , H01L33/60 , H01L2924/181 , H01L2924/00012
摘要： Packaged semiconductor light emitting device are provided including a reflector having a lower sidewall portion defining a reflective cavity. A light emitting device is positioned in the reflective cavity. A first quantity of cured encapsulant material having a first index of refraction is provided in the reflective cavity including the light emitting device. A second quantity of cured encapsulant material having a second index of refraction, different from the first index of refraction, is provided on the first quantity of cured encapsulant material. The first and second index of refraction are selected to provide a buried lens in the reflective cavity.
摘要翻译：包装半导体发光器件包括具有限定反射腔的下侧壁部分的反射器。发光器件位于反射腔中。具有第一折射率的第一量固化的密封剂材料设置在包括发光器件的反射腔中。在第一量的固化的密封剂材料上提供第二量的具有与第一折射率不同的第二折射率的固化的密封剂材料。选择第一和第二折射率以在反射腔中提供掩埋透镜。

68. 发明申请

US20110180834A1 Packaged Light Emitting Devices 有权
标题翻译：封装发光装置
公开(公告)号：US20110180834A1
公开(公告)日：2011-07-28
申请号：US13080968
申请日：2011-04-06
申请人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
发明人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
IPC分类号： H01L33/50 , H01L33/60 , H01L33/58
CPC分类号： H01L33/58 , H01L33/52 , H01L33/60 , H01L2924/181 , H01L2924/00012
摘要： Packaged semiconductor light emitting device are provided including a reflector having a lower sidewall portion defining a reflective cavity. A light emitting device is positioned in the reflective cavity. A first quantity of cured encapsulant material having a first index of refraction is provided in the reflective cavity including the light emitting device. A second quantity of cured encapsulant material having a second index of refraction, different from the first index of refraction, is provided on the first quantity of cured encapsulant material. The first and second index of refraction are selected to provide a buried lens in the reflective cavity.
摘要翻译：包装半导体发光器件包括具有限定反射腔的下侧壁部分的反射器。发光器件位于反射腔中。具有第一折射率的第一量固化的密封剂材料设置在包括发光器件的反射腔中。在第一量的固化的密封剂材料上提供第二量的具有与第一折射率不同的第二折射率的固化的密封剂材料。选择第一和第二折射率以在反射腔中提供掩埋透镜。

69. 发明授权

US07928456B2 Packaged light emitting devices 有权
标题翻译：封装发光器件
公开(公告)号：US07928456B2
公开(公告)日：2011-04-19
申请号：US11849530
申请日：2007-09-04
申请人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
发明人： Peter Andrews , Thomas G. Coleman , James Ibbetson , Michael Leung , Gerald H. Negley , Eric Tarsa
IPC分类号： H01L33/00
CPC分类号： H01L33/58 , H01L33/52 , H01L33/60 , H01L2924/181 , H01L2924/00012
摘要： Packaged semiconductor light emitting device are provided including a reflector having a lower sidewall portion defining a reflective cavity. A light emitting device is positioned in the reflective cavity. A first quantity of cured encapsulant material having a first index of refraction is provided in the reflective cavity including the light emitting device. A second quantity of cured encapsulant material having a second index of refraction, different from the first index of refraction, is provided on the first quantity of cured encapsulant material. The first and second index of refraction are selected to provide a buried lens in the reflective cavity.
摘要翻译：包装半导体发光器件包括具有限定反射腔的下侧壁部分的反射器。发光器件位于反射腔中。具有第一折射率的第一量固化的密封剂材料设置在包括发光器件的反射腔中。在第一量的固化的密封剂材料上提供第二量的具有与第一折射率不同的第二折射率的固化的密封剂材料。选择第一和第二折射率以在反射腔中提供掩埋透镜。

70. 发明申请

US20050093430A1 Composite white light source and method for fabricating 有权
标题翻译：复合白光源及其制造方法
公开(公告)号：US20050093430A1
公开(公告)日：2005-05-05
申请号：US10786755
申请日：2004-02-24
申请人： James Ibbetson , Eric Tarsa
发明人： James Ibbetson , Eric Tarsa
IPC分类号： H01J1/62 , H01L33/50 , H01L33/58 , H01L33/62
CPC分类号： H01L33/505 , H01L33/507 , H01L33/58 , H01L33/62 , H01L2924/0002 , H01L2933/0041 , H01L2924/00
摘要： An emitter includes a light source and a separately formed conversion material region with conversion particles. The light source is capable of emitting light along a plurality of light paths extending through the conversion material region where at least some of the light can be absorbed by the conversion particles. The light from the light source and the light re-emitted from the conversion particles combine to provide a desired color of light. Each light path extends through a substantially similar amount of conversion particles so that the desired color of light has a substantially uniform color and intensity along each light path.
摘要翻译：发射器包括光源和具有转换颗粒的单独形成的转换材料区域。光源能够沿着延伸穿过转换材料区域的多个光路发射光，其中至少一些光可以被转化颗粒吸收。来自光源的光和从转换颗粒再发射的光结合在一起以提供期望的光的颜色。每个光路延伸穿过基本相似量的转化颗粒，使得所需的光颜色沿着每个光路具有基本均匀的颜色和强度。

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