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    Semiconductor Light Emitting Device Packages Including Submounts
    1.
    发明申请
    Semiconductor Light Emitting Device Packages Including Submounts 有权
    半导体发光装置包括底座

    公开(公告)号：US20100109029A1

    公开(公告)日：2010-05-06

    申请号：US12685883

    申请日：2010-01-12

    申请人： Ban P. Loh ,  Nicholas Medendorp, JR. ,  Bernd Keller

    发明人： Ban P. Loh ,  Nicholas Medendorp, JR. ,  Bernd Keller

    IPC分类号： H01L33/00

    CPC分类号： H01L25/0753 ,  F21K9/00 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01087 ,  H01L2924/19107 ,  H01L2924/00014

    摘要： A submount for a solid state lighting package includes a support member having upper and lower surfaces, a first side surface, and a second side surface opposite the first side surface, a first electrical bondpad on the upper surface of the support member and having a first bonding region proximate the first side surface of the support member and a second bonding region extending toward the second side surface of the support member, and a second electrical bondpad on the upper surface of the support member having a die mounting region proximate the first side surface of the support member and an extension region extending toward the second side surface of the support member. The die mounting region of the second electrical bondpad may be configured to receive an electronic device. The submount further includes a third electrical bondpad on the upper surface of the support member and positioned between the second side surface of the support member and the die mounting region of the second electrical bondpad.

    摘要翻译： 一种用于固体照明包装的基座，包括具有上表面和下表面的支撑构件，第一侧表面和与第一侧表面相对的第二侧表面，位于支撑构件的上表面上的第一电接合垫， 接合区域靠近支撑构件的第一侧表面，以及第二接合区域，其朝着支撑构件的第二侧表面延伸，并且在支撑构件的上表面上的第二电接合板具有靠近第一侧表面的模具安装区域 并且延伸到所述支撑构件的第二侧表面的延伸区域。 第二电接合板的管芯安装区域可以被配置为接收电子设备。 底座还包括位于支撑构件的上表面上并位于支撑构件的第二侧表面和第二电接合垫的模具安装区域之间的第三电接合板。

    Submounts for semiconductor light emitting device packages and semiconductor light emitting device packages including the same
    2.
    发明授权
    Submounts for semiconductor light emitting device packages and semiconductor light emitting device packages including the same 有权
    用于半导体发光器件封装的底座以及包括其的半导体发光器件封装

    公开(公告)号：US07655957B2

    公开(公告)日：2010-02-02

    申请号：US11412381

    申请日：2006-04-27

    申请人： Ban P. Loh ,  Nicholas Medendorp, Jr. ,  Bernd Keller

    发明人： Ban P. Loh ,  Nicholas Medendorp, Jr. ,  Bernd Keller

    IPC分类号： H01L29/22 ,  H01L23/48

    CPC分类号： H01L25/0753 ,  F21K9/00 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01087 ,  H01L2924/19107 ,  H01L2924/00014

    摘要： A submount for a solid state lighting package includes a support member having upper and lower surfaces, a first side surface, and a second side surface opposite the first side surface, a first electrical bondpad on the upper surface of the support member and having a first bonding region proximate the first side surface of the support member and a second bonding region extending toward the second side surface of the support member, and a second electrical bondpad on the upper surface of the support member having a die mounting region proximate the first side surface of the support member and an extension region extending toward the second side surface of the support member. The die mounting region of the second electrical bondpad may be configured to receive an electronic device. The submount further includes a third electrical bondpad on the upper surface of the support member and positioned between the second side surface of the support member and the die mounting region of the second electrical bondpad.

    摘要翻译： 一种用于固体照明包装的基座，包括具有上表面和下表面的支撑构件，第一侧表面和与第一侧表面相对的第二侧表面，位于支撑构件的上表面上的第一电接合垫， 接合区域靠近支撑构件的第一侧表面，以及第二接合区域，其朝着支撑构件的第二侧表面延伸，并且在支撑构件的上表面上的第二电接合板具有靠近第一侧表面的模具安装区域 并且延伸到所述支撑构件的第二侧表面的延伸区域。 第二电接合板的管芯安装区域可以被配置为接收电子设备。 底座还包括位于支撑构件的上表面上并位于支撑构件的第二侧表面和第二电接合垫的模具安装区域之间的第三电接合板。

    Semiconductor light emitting device packages including submounts
    3.
    发明授权
    Semiconductor light emitting device packages including submounts 有权
    半导体发光器件封装包括底座

    公开(公告)号：US08378374B2

    公开(公告)日：2013-02-19

    申请号：US12685883

    申请日：2010-01-12

    申请人： Ban P. Loh ,  Nicholas Medendorp, Jr. ,  Bernd Keller

    发明人： Ban P. Loh ,  Nicholas Medendorp, Jr. ,  Bernd Keller

    IPC分类号： H01L33/62 ,  H01L33/64

    CPC分类号： H01L25/0753 ,  F21K9/00 ,  H01L33/62 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01087 ,  H01L2924/19107 ,  H01L2924/00014

    摘要： A submount for a solid state lighting package includes a support member having upper and lower surfaces, a first side surface, and a second side surface opposite the first side surface, a first electrical bondpad on the upper surface of the support member and having a first bonding region proximate the first side surface of the support member and a second bonding region extending toward the second side surface of the support member, and a second electrical bondpad on the upper surface of the support member having a die mounting region proximate the first side surface of the support member and an extension region extending toward the second side surface of the support member. The die mounting region of the second electrical bondpad may be configured to receive an electronic device. The submount further includes a third electrical bondpad on the upper surface of the support member and positioned between the second side surface of the support member and the die mounting region of the second electrical bondpad.

    摘要翻译： 一种用于固体照明包装的基座，包括具有上表面和下表面的支撑构件，第一侧表面和与第一侧表面相对的第二侧表面，位于支撑构件的上表面上的第一电接合垫， 接合区域靠近支撑构件的第一侧表面，以及第二接合区域，其朝着支撑构件的第二侧表面延伸，并且在支撑构件的上表面上的第二电接合板具有靠近第一侧表面的模具安装区域 并且延伸到所述支撑构件的第二侧表面的延伸区域。 第二电接合板的管芯安装区域可以被配置为接收电子设备。 底座还包括位于支撑构件的上表面上并位于支撑构件的第二侧表面和第二电接合垫的模具安装区域之间的第三电接合板。

    METHOD FOR COATING SEMICONDUCTOR DEVICE USING DROPLET DEPOSITION
    7.
    发明申请
    METHOD FOR COATING SEMICONDUCTOR DEVICE USING DROPLET DEPOSITION 有权
    使用浸渍沉积法涂覆半导体器件的方法

    公开(公告)号：US20120007126A1

    公开(公告)日：2012-01-12

    申请号：US13237789

    申请日：2011-09-20

    申请人： BERND KELLER ,  Ban P. Loh

    发明人： BERND KELLER ,  Ban P. Loh

    IPC分类号： H01L33/50

    CPC分类号： B41J3/407 ,  H01L21/6715 ,  H01L33/505 ,  H01L2224/48463 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2933/0041

    摘要： Methods and systems for coating of semiconductor devices using droplets of wavelength conversion or phosphor particles in a liquid medium. A plurality of nozzles delivers a controlled amount of the matrix material to the surface of the semiconductor device, with each of said nozzles having an opening for the matrix material to pass. The opening has a diameter wherein the diameter of the phosphor particles is less than or approximately equal to one half the diameter of the opening. The phosphor particles are also substantially spherical or rounded. The nozzles are typically arranged on a print head that utilizes jet printing techniques to cover the semiconductor device with a layer of the matrix material. The methods and systems are particularly applicable to covering LEDs with a layer of phosphor materials.

    摘要翻译： 在液体介质中使用波长转换或荧光体颗粒的液滴涂覆半导体器件的方法和系统。 多个喷嘴将受控量的基质材料输送到半导体器件的表面，其中每个所述喷嘴具有用于基质材料通过的开口。 开口具有其中荧光体颗粒的直径小于或近似等于开口直径的一半的直径。 荧光体颗粒也基本上是球形或圆形。 喷嘴通常布置在打印头上，该打印头利用喷墨打印技术来覆盖具有基质材料层的半导体器件。 该方法和系统特别适用于用一层磷光体材料覆盖LED。

    Leadframe-based packages for solid state emitting devices
    9.
    发明授权
    Leadframe-based packages for solid state emitting devices 有权
    用于固态发射器件的基于引线框架的封装

    公开(公告)号：US07960819B2

    公开(公告)日：2011-06-14

    申请号：US11486244

    申请日：2006-07-13

    申请人： Ban P. Loh ,  Bernd Keller ,  Nicholas W. Medendorp, Jr.

    发明人： Ban P. Loh ,  Bernd Keller ,  Nicholas W. Medendorp, Jr.

    IPC分类号： H01L23/495

    CPC分类号： H01L33/647 ,  H01L25/0753 ,  H01L33/486 ,  H01L33/62 ,  H01L33/642 ,  H01L2224/32245 ,  H01L2224/32257 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2224/73265 ,  H01L2924/01019 ,  H01L2924/01068 ,  H01L2924/181 ,  H01L2924/3011 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

    摘要： A modular package for a light emitting device includes a leadframe having a top surface and including a central region having a bottom surface and having a first thickness between the top surface of the leadframe and the bottom surface of the central region. The leadframe may further include an electrical lead extending away from the central region. The electrical lead has a bottom surface and has a second thickness from the top surface of the leadframe to the bottom surface of the electrical lead. The second thickness may be less than the first thickness. The package further includes a package body on the leadframe surrounding the central region and exposing the bottom surface of the central region. The package body may be at least partially provided beneath the bottom surface of the lead and adjacent the bottom surface of the central region. Methods of forming modular packages and leadframes are also disclosed.

    摘要翻译： 用于发光器件的模块化封装包括具有顶表面的引线框架，并且包括具有底表面的中心区域，并且在引线框架的顶表面和中心区域的底表面之间具有第一厚度。 引线框还可以包括远离中心区延伸的电引线。 电引线具有底表面并且具有从引线框架的顶表面到电引线的底表面的第二厚度。 第二厚度可以小于第一厚度。 所述封装还包括围绕所述中心区域并且暴露所述中心区域的底表面的所述引线框上的封装体。 封装体可以至少部分地设置在引线的底表面下方并且邻近中心区域的底表面。 还公开了形成模块化封装和引线框架的方法。

    METHOD FOR COATING SEMICONDUCTOR DEVICE USING DROPLET DEPOSITION
    10.
    发明申请
    METHOD FOR COATING SEMICONDUCTOR DEVICE USING DROPLET DEPOSITION 有权
    使用浸渍沉积法涂覆半导体器件的方法

    公开(公告)号：US20090321769A1

    公开(公告)日：2009-12-31

    申请号：US12491162

    申请日：2009-06-24

    申请人： Bernd Keller ,  Ban P. Loh

    发明人： Bernd Keller ,  Ban P. Loh

    IPC分类号： H01L33/00 ,  B05B7/24

    CPC分类号： B41J3/407 ,  H01L21/6715 ,  H01L33/505 ,  H01L2224/48463 ,  H01L2224/73265 ,  H01L2224/8592 ,  H01L2933/0041

    摘要： Methods and systems for coating of semiconductor devices using droplets of wavelength conversion or phosphor particles in a liquid medium. A plurality of nozzles delivers a controlled amount of the matrix material to the surface of the semiconductor device, with each of said nozzles having an opening for the matrix material to pass. The opening has a diameter wherein the diameter of the phosphor particles is less than or approximately equal to one half the diameter of the opening. The phosphor particles are also substantially spherical or rounded. The nozzles are typically arranged on a print head that utilizes jet printing techniques to cover the semiconductor device with a layer of the matrix material. The methods and systems are particularly applicable to covering LEDs with a layer of phosphor materials.

    摘要翻译： 在液体介质中使用波长转换或荧光体颗粒的液滴涂覆半导体器件的方法和系统。 多个喷嘴将受控量的基质材料输送到半导体器件的表面，其中每个所述喷嘴具有用于基质材料通过的开口。 开口具有其中荧光体颗粒的直径小于或近似等于开口直径的一半的直径。 荧光体颗粒也基本上是球形或圆形。 喷嘴通常布置在打印头上，该打印头利用喷墨打印技术来覆盖具有基质材料层的半导体器件。 该方法和系统特别适用于用一层磷光体材料覆盖LED。