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11. 发明申请

US20120168715A1 SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：半导体发光器件及其制造方法
公开(公告)号：US20120168715A1
公开(公告)日：2012-07-05
申请号：US13116765
申请日：2011-05-26
申请人： Ray-Hua Horng , Yi-An Lu , Heng Liu
发明人： Ray-Hua Horng , Yi-An Lu , Heng Liu
IPC分类号： H01L27/15 , H01L33/22 , H01L33/06
CPC分类号： H01L27/153 , H01L33/0079 , H01L33/22 , H01L33/62 , H01L2924/0002 , H01L2933/0016 , H01L2933/0066 , H01L2924/00
摘要： A method for manufacturing a semiconductor light emitting device includes: (a) providing a temporary substrate; (b) forming a multi-layered LED epitaxial structure, having at least one light emitting unit, on the temporary substrate, wherein a first surface of the light emitting unit contacts the temporary substrate, and the light emitting unit includes a n-type layer, an active region, and a p-type layer; (c) forming a n-electrode on the n-type layer; (d) forming a p-electrode on the p-type layer; (e) bonding a permanent substrate on the light emitting unit, the n-electrode and the p-electrode; (f) removing the temporary substrate to expose the light emitting unit; and (g) etching the exposed light emitting unit, to expose at least one of the n-electrode and the p-electrode.
摘要翻译：一种制造半导体发光器件的方法包括：（a）提供临时衬底; （b）在所述临时衬底上形成具有至少一个发光单元的多层LED外延结构，其中所述发光单元的第一表面接触所述临时衬底，并且所述发光单元包括n型层，有源区和p型层; （c）在n型层上形成n电极; （d）在p型层上形成p电极; （e）在发光单元，n电极和p电极上键合永久性基板; （f）去除临时衬底以露出发光单元; 和（g）蚀刻暴露的发光单元，以暴露n电极和p电极中的至少一个。

12. 发明授权

US08210698B2 Phosphor layer having enhanced thermal conduction and light sources utilizing the phosphor layer 有权
标题翻译：具有增强的热传导的荧光体层和利用荧光体层的光源
公开(公告)号：US08210698B2
公开(公告)日：2012-07-03
申请号：US12845104
申请日：2010-07-28
申请人： Heng Liu
发明人： Heng Liu
IPC分类号： F21V9/16
CPC分类号： H01L33/501 , H01L33/644
摘要： A light-conversion composition and light sources utilizing that composition are disclosed. The light-conversion composition includes a transparent carrier medium, a phosphor-conversion medium, and a heat-conducting medium. The transparent carrier medium is transparent to light at first and second wavelengths. The phosphor-conversion medium converts light of the first wavelength to light of the second wavelength, the phosphor-conversion medium being dispersed in the transparent carrier medium. The heat-conducting medium has a thermal resistance that is less than that of the carrier medium. The heat-conducting medium is dispersed in the transparent carrier medium such that the heat-conducting medium is present in a concentration sufficient to yield a net thermal resistance that is less than 90 percent of the carrier thermal resistance. The heat-conducting medium can include particles of a transparent crystalline material, such as silicon, diamond, or sapphire.
摘要翻译：公开了一种使用该组合物的光转化组合物和光源。光转换组合物包括透明载体介质，磷光体转换介质和导热介质。透明载体介质对于第一和第二波长的光是透明的。荧光体转换介质将第一波长的光转换成第二波长的光，荧光体转换介质分散在透明载体介质中。导热介质的热阻小于载体介质的热阻。导热介质分散在透明载体介质中，使得导热介质以足以产生小于载体热阻的90％的净热阻的浓度存在。导热介质可以包括透明结晶材料的颗粒，例如硅，金刚石或蓝宝石。

13. 发明授权

US08193015B2 Method of forming a light-emitting-diode array with polymer between light emitting devices 有权
标题翻译：在发光器件之间形成具有聚合物的发光二极管阵列的方法
公开(公告)号：US08193015B2
公开(公告)日：2012-06-05
申请号：US12975068
申请日：2010-12-21
申请人： Ray-Hua Horng , Yi-An Lu , Heng Liu
发明人： Ray-Hua Horng , Yi-An Lu , Heng Liu
IPC分类号： H01L21/00 , H01L21/44 , H01L29/207 , H01L29/06 , H01L23/48 , H01L23/58
CPC分类号： H01L27/156 , H01L2224/16225 , H01L2224/16227 , H01L2224/24137 , H01L2224/73267 , H01L2224/82 , H01L2224/92244 , H01L2933/0066
摘要： A method for forming a light-emitting-diode (LED) array is disclosed includes forming an LED structure on a substrate. The LED structure is divided into at least a first LED device and a second LED device with a gap between the first LED device and the second LED device. At least one polymer material is deposited over the LED structure to substantially fill the gap with the at least one polymer material. Portions of the at least one polymer material are removed to expose a first electrode of the first LED device and a second electrode of the second LED device. An interconnect is formed on top of the at least one polymer material electrically connecting the first and second electrode.
摘要翻译：公开了一种用于形成发光二极管（LED）阵列的方法，其在衬底上形成LED结构。 LED结构被分为至少第一LED器件和第二LED器件，第一LED器件与第二LED器件之间具有间隙。至少一种聚合物材料沉积在LED结构上以基本上与至少一种聚合物材料填充间隙。除去至少一种聚合物材料的部分以暴露第一LED器件的第一电极和第二LED器件的第二电极。在至少一个电连接第一和第二电极的聚合物材料的顶部上形成互连。

14. 发明申请

US20110258538A1 Capturing DOM Modifications Mediated by Decoupled Change Mechanism 审中-公开
标题翻译：捕获由解耦变化机制介导的DOM修改
公开(公告)号：US20110258538A1
公开(公告)日：2011-10-20
申请号：US13077348
申请日：2011-03-31
申请人： Heng Liu , Rocky Kahn
发明人： Heng Liu , Rocky Kahn
IPC分类号： G06F17/24
CPC分类号： G06F17/2247 , G06F17/2211 , G06F17/24
摘要： A DOM-based document editing system is disclosed that maintains an editor DOM that can be modified by a user and includes an edit capture extension. The edit capture extension encodes a change to the editor DOM in a hierarchical coordinate format to identify a location of the change. Encoded changes can then be transferred to a collaborator and/or a persistence engine. The DOM-based document editing system optionally maintains a store DOM in addition to the editor DOM. The edit capture extension identifies changes in the editor DOM by comparing differences between the editor DOM and the store DOM. Identified changes are reflected in the store DOM to ensure that the two DOMs are substantially synchronized. Related changes can be grouped in a group step. The related changes are from either non-contiguous regions of the document or a plurality of editor DOMs. Related changes can be undone and/or redone as a group.
摘要翻译：公开了一种基于DOM的文档编辑系统，其维护可由用户修改并包括编辑捕获扩展的编辑器DOM。编辑捕获扩展以分层坐标格式对编辑器DOM进行编码，以识别更改的位置。然后，编码的更改可以传输到协作者和/或持久性引擎。除了编辑器DOM之外，基于DOM的文档编辑系统可选地维护存储DOM。编辑捕获扩展通过比较编辑器DOM和存储DOM之间的差异来识别编辑器DOM中的更改。识别的更改反映在存储DOM中，以确保两个DOM基本上同步。相关更改可以分组在组步骤中。相关更改来自文档的不连续区域或多个编辑器DOM。相关更改可以撤消和/或重做为一个组。

15. 发明授权

US07943949B2 III-nitride based on semiconductor device with low-resistance ohmic contacts 有权
标题翻译：基于具有低电阻欧姆接触的半导体器件的III族氮化物
公开(公告)号：US07943949B2
公开(公告)日：2011-05-17
申请号：US10936496
申请日：2004-09-09
申请人： Yun Li Li , Heng Liu
发明人： Yun Li Li , Heng Liu
IPC分类号： H01L33/02 , H01L33/20
CPC分类号： H01S5/0421 , H01L33/14 , H01L33/32 , H01S5/0422 , H01S5/0425 , H01S5/32341 , H01S2304/04
摘要： The present invention utilizes high-indium-content InxGa1-xN islands (0
摘要翻译：本发明利用形成在p型GaN基层的顶部的高铟含量的In x Ga 1-x N岛（0

16. 发明申请

US20110097876A1 CHEMICAL VAPOR DEPOSITION REACTOR HAVING MULTIPLE INLETS 审中-公开
标题翻译：具有多个入口的化学气相沉积反应器
公开(公告)号：US20110097876A1
公开(公告)日：2011-04-28
申请号：US12895136
申请日：2010-09-30
申请人： Heng Liu
发明人： Heng Liu
IPC分类号： H01L21/20
CPC分类号： C30B29/406 , C23C16/4412 , C23C16/45504 , C23C16/45508 , C23C16/45574 , C23C16/45589 , C23C16/4584 , C30B25/02 , C30B25/14 , C30B29/40 , C30B29/403
摘要： A chemical vapor deposition reactor has a wafer carrier which cooperates with a chamber of the reactor to facilitate laminar flow of reaction gas within the chamber and a plurality of injectors configured in flow controllable zones so as to mitigate depletion.
摘要翻译：化学气相沉积反应器具有晶片载体，其与反应器的室配合以促进反应气体在室内的层流，以及配置在流动可控区域中的多个喷射器，以便减轻耗尽。

17. 发明申请

US20100236483A1 CHEMICAL VAPOR DEPOSITION REACTOR HAVING MULTIPLE INLETS 审中-公开
标题翻译：具有多个入口的化学气相沉积反应器
公开(公告)号：US20100236483A1
公开(公告)日：2010-09-23
申请号：US12699693
申请日：2010-02-03
申请人： Heng Liu
发明人： Heng Liu
IPC分类号： C23C16/00
CPC分类号： C30B29/406 , C23C16/4412 , C23C16/45504 , C23C16/45508 , C23C16/45574 , C23C16/45589 , C23C16/4584 , C30B25/02 , C30B25/14 , C30B29/40 , C30B29/403
摘要： A chemical vapor deposition reactor has a wafer carrier which cooperates with a chamber of the reactor to facilitate laminar flow of reaction gas within the chamber and a plurality of injectors configured in flow controllable zones so as to mitigate depletion.
摘要翻译：化学气相沉积反应器具有晶片载体，其与反应器的室配合以促进反应气体在室内的层流，以及配置在流动可控区域中的多个喷射器，以便减轻耗尽。

18. 发明授权

US07732803B2 Light emitting device having stacked multiple LEDS 失效
标题翻译：具有堆叠多个LED的发光器件
公开(公告)号：US07732803B2
公开(公告)日：2010-06-08
申请号：US12130824
申请日：2008-05-30
申请人： Frank Shum , Heng Liu
发明人： Frank Shum , Heng Liu
IPC分类号： H01L31/00
CPC分类号： H01L27/15 , H01L33/08
摘要： A light emitting device and method of producing the same is disclosed. The light emitting device includes a heterostructure having a plurality of light emitting diodes (LEDs) stacked one on top of another.
摘要翻译：公开了一种发光器件及其制造方法。发光器件包括具有堆叠在另一个上的多个发光二极管（LED）的异质结构。

19. 发明申请

US20090126631A1 CHEMICAL VAPOR DEPOSITION REACTOR HAVING MULTIPLE INLETS 审中-公开
标题翻译：具有多个入口的化学气相沉积反应器
公开(公告)号：US20090126631A1
公开(公告)日：2009-05-21
申请号：US12273943
申请日：2008-11-19
申请人： Heng Liu
发明人： Heng Liu
IPC分类号： C23C16/54
CPC分类号： C30B29/406 , C23C16/4412 , C23C16/45504 , C23C16/45508 , C23C16/45574 , C23C16/45589 , C23C16/4584 , C30B25/02 , C30B25/14 , C30B29/40 , C30B29/403
摘要： A chemical vapor deposition reactor has a wafer carrier which cooperates with a chamber of the reactor to facilitate laminar flow of reaction gas within the chamber and a plurality of injectors configured in flow controllable zones so as to mitigate depletion.
摘要翻译：化学气相沉积反应器具有晶片载体，其与反应器的室配合以促进反应气体在室内的层流，以及配置在流动可控区域中的多个喷射器，以便减轻耗尽。

20. 发明申请

US20050196887A1 Group III-nitride based led having a transparent current spreading layer 审中-公开
标题翻译： III族氮化物基LED具有透明电流扩展层
公开(公告)号：US20050196887A1
公开(公告)日：2005-09-08
申请号：US11123386
申请日：2005-05-05
申请人： Heng Liu
发明人： Heng Liu
IPC分类号： H01L21/00 , H01L33/04 , H01L33/14 , H01L33/32 , H01L33/42
CPC分类号： H01L33/42 , H01L33/04 , H01L33/14 , H01L33/32
摘要： A light emitting device has an n-type layer and a p-type layer, which cooperate with one another to form a light generating region. At least one n+ layer is formed upon either the n-type layer or the p-type layer. At least one current spreading layer is formed upon the n+ layer.
摘要翻译：发光器件具有n型层和p型层，它们彼此配合以形成发光区域。在n型层或p型层上形成至少一层n +层。在n +层上形成至少一个电流扩散层。

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