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1. 发明申请

US20090250711A1 Substrate for forming light-emitting layer, light emitter and light-emitting substance 有权
标题翻译：用于形成发光层，发光体和发光物质的基板
公开(公告)号：US20090250711A1
公开(公告)日：2009-10-08
申请号：US11990924
申请日：2006-08-24
申请人： Akira Kiyama , Rentaro Mori , Hiroya Inaoka , Masayuki Ichiyanagi , Nobuhiko Sawaki , Yoshio Honda , Yasuyuki Yanase
发明人： Akira Kiyama , Rentaro Mori , Hiroya Inaoka , Masayuki Ichiyanagi , Nobuhiko Sawaki , Yoshio Honda , Yasuyuki Yanase
IPC分类号： H01L33/00
CPC分类号： H01L33/007 , H01L33/16 , H01L33/24
摘要： To also intend the improvement of light-emitting efficiency by microcrystallizing light-emitting layer while utilizing vapor-phase growth method that is advantageous for improving crystal quality, and the like.4 for forming light-emitting layer comprises a substrate single-crystal substrate 1, and an oriented fine crystal layer 3 being formed on the single-crystal substrate 4. One of the crystal axes of respective crystals, which constitute the oriented microcrystal layer 3, is oriented in a specific direction with respect to the single-crystal substrate 1, and an average of the crystal grain diameters of the respective crystals, which constitute the oriented microcrystal layer 3, is adapted to being 1-1,000 nm. A light emitter 8 is equipped with an intermediate layer 5, a light-emitting layer 6 and a clad layer 7, which are formed on the oriented microcrystal layer 3 of this substrate 4 for forming light-emitting layer by means of vapor-phase growth method, respectively, and which comprise a nitride semiconductor. The light-emitting layer 6 is constituted of microcrystal grains whose average grain diameter is 1-1,000 nm.
摘要翻译：另外，为了提高发光效率，也可以通过利用气相生长法，通过微结晶发光层来提高发光效率，有利于提高晶体质量等。用于形成发光层的图4包括基板单晶基板1和形成在单晶基板4上的取向微细晶体层3.构成取向微晶层3的各晶体的晶轴之一，相对于单晶衬底1在特定方向上取向，并且构成取向微晶层3的各晶体的晶粒直径的平均值适应为1-1000nm。发光体8配置有中间层5，发光层6和覆盖层7，其形成在该基板4的取向微晶层3上，用于通过气相生长形成发光层方法，并且其包括氮化物半导体。发光层6由平均粒径为1-1000nm的微晶粒构成。

2. 发明申请

US20070274268A1 Predictive Ad-Hoc 有权
标题翻译：预测性特征
公开(公告)号：US20070274268A1
公开(公告)日：2007-11-29
申请号：US10584290
申请日：2003-12-23
申请人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
发明人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
IPC分类号： H04Q7/24
CPC分类号： H04L45/00 , H04W40/00 , H04W40/10 , H04W40/12 , H04W40/18 , H04W40/22 , H04W40/246 , H04W40/248 , H04W40/26 , H04W40/28 , H04W40/30 , H04W48/16 , H04W84/18 , Y02D70/1224 , Y02D70/124 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/30 , Y02D70/326 , Y02D70/34 , Y02D70/39
摘要： The present invention relates to a system for efficient routing in a multiple hop wireless communication network comprising a plurality of network nodes is presented. The system comprises means (3001) for acquiring quality information indicating link status between said infrastructure nodes, means (3002) for using said link quality information in a route determination process in the infrastructure nodes using a predictive procedure, said link quality information containing information about a time varying information of said link status; and said predictive procedure uses said time varying information of link status in the predictive procedure; and routing means (101) for routing data packets according to a determined route.
摘要翻译：本发明涉及一种在包括多个网络节点的多跳无线通信网络中有效路由的系统。该系统包括用于获取指示所述基础结构节点之间的链路状态的质量信息的装置（3001），用于使用预测过程在基础设施节点中的路由确定过程中使用所述链路质量信息的装置（3002），所述链路质量信息包含关于所述链接状态的时变信息; 并且所述预测过程在预测过程中使用链路状态的所述时变信息; 以及用于根据确定的路由路由数据分组的路由装置（101）。

3. 发明申请

US20070263628A1 Method and System for Efficient Routing in Ad Hoc Networks 有权
标题翻译： Ad Hoc网络中高效路由的方法与系统
公开(公告)号：US20070263628A1
公开(公告)日：2007-11-15
申请号：US10584135
申请日：2003-12-23
申请人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
发明人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
IPC分类号： H04L12/56
CPC分类号： H04W40/02 , H04L45/00 , H04L45/123 , H04W40/10 , H04W40/12 , H04W40/18 , H04W40/22 , H04W40/246 , H04W40/248 , H04W40/26 , H04W40/28 , H04W40/30 , H04W84/18
摘要： The present invention relates to a method for efficient routing in a multiple hop wireless communication network. The invention is characterized in that data packets are routed over transmission paths using the following steps providing link status information by acquiring link status quality between nodes in the network, updating a routing element (101) with said link status information, determining possible routes with essentially similar link quality status for said data packet, and routing said data packet via the determined routes.
摘要翻译：本发明涉及一种在多跳无线通信网络中有效路由的方法。本发明的特征在于，数据分组通过传输路径被路由使用以下步骤，通过获取网络中的节点之间的链路状态质量来提供链路状态信息，用所述链路状态信息更新路由选择元件（101），基本上确定可能的路由用于所述数据分组的类似的链路质量状态，以及经由确定的路由路由所述数据分组。

4. 发明授权

US06888867B2 Semiconductor laser device and fabrication method thereof 有权
标题翻译：半导体激光器件及其制造方法
公开(公告)号：US06888867B2
公开(公告)日：2005-05-03
申请号：US10109458
申请日：2002-03-26
申请人： Nobuhiko Sawaki , Yoshio Honda , Norifumi Kameshiro , Masahito Yamaguchi , Norikatsu Koide , Shigetoshi Ito , Tomoki Ono , Katsuki Furukawa
发明人： Nobuhiko Sawaki , Yoshio Honda , Norifumi Kameshiro , Masahito Yamaguchi , Norikatsu Koide , Shigetoshi Ito , Tomoki Ono , Katsuki Furukawa
IPC分类号： H01S5/02 , H01S5/042 , H01S5/32 , H01S5/323 , H01S5/00
CPC分类号： H01S5/32341 , H01S5/0207 , H01S5/021 , H01S5/0425 , H01S5/3203 , H01S2304/00
摘要： A semiconductor laser device includes a substrate and an n-GaN layer composed of a nitride semiconductor formed on the substrate. The substrate includes a trench having as a slope a plane inclined 62 degrees from the main plane of the substrate, or a plane inclined within 3 degrees in an arbitrary direction from the inclined plane. The n-GaN layer is formed on the slope. On the n-GaN layer are formed a lower clad layer, an active layer, and an upper clad layer, each composed of a nitride semiconductor. The active layer has a plane orientation substantially matching the plane orientation of the main plane.
摘要翻译：半导体激光器件包括衬底和由衬底上形成的氮化物半导体构成的n-GaN层。衬底包括具有从衬底的主平面倾斜62度的平面或从倾斜面任意方向倾斜3度的平面的斜面的沟槽。在斜面上形成n-GaN层。在n-GaN层上形成有由氮化物半导体构成的下包层，有源层和上覆层。有源层具有基本上与主平面的平面取向一致的平面取向。

5. 发明授权

US08036224B2 Method and system for efficient routing in Ad Hoc networks 有权
标题翻译：在Ad Hoc网络中有效路由的方法和系统
公开(公告)号：US08036224B2
公开(公告)日：2011-10-11
申请号：US10584135
申请日：2003-12-23
申请人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
发明人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
IPC分类号： H04L12/28
CPC分类号： H04W40/02 , H04L45/00 , H04L45/123 , H04W40/10 , H04W40/12 , H04W40/18 , H04W40/22 , H04W40/246 , H04W40/248 , H04W40/26 , H04W40/28 , H04W40/30 , H04W84/18
摘要： The present invention relates to a method for efficient routing in a multiple hop wireless communication network. The invention is characterized in that data packets are routed over transmission paths using the following steps providing link status information by acquiring link status quality between nodes in the network, updating a routing element (101) with said link status information, determining possible routes with essentially similar link quality status for said data packet, and routing said data packet via the determined routes.
摘要翻译：本发明涉及一种在多跳无线通信网络中有效路由的方法。本发明的特征在于，数据分组通过传输路径被路由使用以下步骤，通过获取网络中的节点之间的链路状态质量来提供链路状态信息，用所述链路状态信息更新路由选择元件（101），基本上确定可能的路由用于所述数据分组的类似的链路质量状态，以及经由确定的路由路由所述数据分组。

6. 发明申请

US20050245054A1 Method for producing a nitride semiconductor crystal layer, nitride semiconductor crystal layer and substrate for producing the same 审中-公开
标题翻译：氮化物半导体晶体层的制造方法，氮化物半导体晶体层及其制造用基板
公开(公告)号：US20050245054A1
公开(公告)日：2005-11-03
申请号：US10974698
申请日：2004-10-28
申请人： Nobuhiko Sawaki , Yoshio Honda , Yoshiyuki Nishimura
发明人： Nobuhiko Sawaki , Yoshio Honda , Yoshiyuki Nishimura
IPC分类号： C30B29/38 , C23C16/34 , H01L21/20 , H01L21/205 , C30B1/00 , H01L21/36
CPC分类号： H01L21/0254 , H01L21/02381 , H01L21/02458 , H01L21/0262 , H01L21/02642 , H01L21/02647
摘要： A mask with rectangular openings is formed on a large-scaled silicon substrate, and an AlN micro crystalline layer is formed in a thickness of 200 nm or over through the mask on the silicon substrate by means of selective and lateral growth. Then, a nitride semiconductor crystal layer with a composition of InxGayAlzN (0≦x, y, z≦1, x+y+z=1) is formed on the AlN micro crystalline layer.
摘要翻译：在大型硅衬底上形成具有矩形开口的掩模，并且通过选择性和横向生长通过硅衬底上的掩模在200nm或更大的厚度上形成AlN微晶层。然后，在AlN微晶层上形成具有In x Ga y Al z N（0 <= x，y，z <= 1，x + y + z = 1）组成的氮化物半导体晶体层。

7. 发明授权

US06806115B2 Semiconductor light emitting device and method for producing 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：US06806115B2
公开(公告)日：2004-10-19
申请号：US10285170
申请日：2002-10-30
申请人： Norikatsu Koide , Junji Yamamoto , Tsuyoshi Dohkita , Nobuhiko Sawaki , Yoshio Honda , Yousuke Kuroiwa , Masahito Yamaguchi
发明人： Norikatsu Koide , Junji Yamamoto , Tsuyoshi Dohkita , Nobuhiko Sawaki , Yoshio Honda , Yousuke Kuroiwa , Masahito Yamaguchi
IPC分类号： H01L2100
CPC分类号： H01L33/08
摘要： A method for producing a semiconductor light emitting device includes the steps of forming a mask layer having a plurality of openings on a surface of a silicon substrate; and forming a column-like multi-layer structure including a light emitting layer in each of the plurality of openings with nitride semiconductor materials. A width between two adjacent openings of the plurality of openings of the mask layer is 10 &mgr;m or less.
摘要翻译：一种制造半导体发光器件的方法包括以下步骤：在硅衬底的表面上形成具有多个开口的掩模层; 以及在氮化物半导体材料的多个开口中形成包括发光层的柱状多层结构。掩模层的多个开口的两个相邻开口之间的宽度为10um或更小。

8. 发明授权

US06635901B2 Semiconductor device including an InGaAIN layer 有权
标题翻译：半导体器件包括内置层
公开(公告)号：US06635901B2
公开(公告)日：2003-10-21
申请号：US10021677
申请日：2001-12-12
申请人： Nobuhiko Sawaki , Yoshio Honda , Norikatsu Koide , Katsuki Furukawa
发明人： Nobuhiko Sawaki , Yoshio Honda , Norikatsu Koide , Katsuki Furukawa
IPC分类号： H01L310336
CPC分类号： H01L33/20 , H01L27/153 , H01L33/16
摘要： A semiconductor device includes a silicon substrate and a compound semiconductor layer formed on a main plane of the silicon substrate. The compound semiconductor layer is represented by the general formula of InxGayAlzN (where x+y+z=1, 0≦x≦1, 0≦y≦1, 0≦z≦1). The silicon substrate includes a trench having as a slope a plane inclined 62 degrees from the main plane of the silicon substrate, or a plane inclined in a range within 3 degrees in an arbitrary direction from the inclined plane. The compound semiconductor layer is formed on the slope. The semiconductor device includes compound semiconductor layers represented by AlxGayInzN (where x+y+z=1, 0≦x≦1, 0≦y≦1, 0≦z≦1) on a silicon substrate. The silicon substrate has a main plane constituted by a plane in a range of ±5 degrees in an arbitrary direction from a (112) plane. The compound semiconductor layers are formed on the main plane.
摘要翻译：半导体器件包括硅衬底和形成在硅衬底的主平面上的化合物半导体层。化合物半导体层由通式InxGayAlzN（其中x + y + z =1,0,0≤x≤1,0<= y <= 1,0

9. 发明授权

US06927423B2 Semiconductor element structure, electron emitter and method for fabricating a semiconductor element structure 失效
标题翻译：半导体元件结构，电子发射体及半导体元件结构的制造方法
公开(公告)号：US06927423B2
公开(公告)日：2005-08-09
申请号：US10443970
申请日：2003-05-23
申请人： Nobuhiko Sawaki , Yoshio Honda
发明人： Nobuhiko Sawaki , Yoshio Honda
IPC分类号： H01J1/304 , H01J1/308 , H01J9/02 , H01L21/205 , H01L29/22
CPC分类号： H01J9/022 , H01J1/308
摘要： A mask layer with an opening is formed on a main surface of a silicon substrate, which is exposed in the opening. Then, a hexagonal pyramidal island-shaped portion is formed from a first semiconductor nitride in the opening to complete a semiconductor element structure.
摘要翻译：在开口部露出的硅基板的主面上形成具有开口部的掩模层。然后，在开口中由第一半导体氮化物形成六角锥形岛状部分，以完成半导体元件结构。

10. 发明授权

US08553560B2 Predictive ad-hoc network routing 有权
标题翻译：预测性自组织网络路由
公开(公告)号：US08553560B2
公开(公告)日：2013-10-08
申请号：US10584290
申请日：2003-12-23
申请人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
发明人： Leif Axelsson , Yoshio Honda , Kenzo Urabe , Toshikane Oda
IPC分类号： H04L12/26
CPC分类号： H04L45/00 , H04W40/00 , H04W40/10 , H04W40/12 , H04W40/18 , H04W40/22 , H04W40/246 , H04W40/248 , H04W40/26 , H04W40/28 , H04W40/30 , H04W48/16 , H04W84/18 , Y02D70/1224 , Y02D70/124 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/30 , Y02D70/326 , Y02D70/34 , Y02D70/39
摘要： A system for efficient routing in a multiple hop wireless communication network comprising a plurality of network nodes is presented. The system acquires quality information indicating link status between the infrastructure nodes. The link quality information is used in a route determination process in the infrastructure nodes using a predictive procedure. The link quality information includes information about a time varying information of the link status. The predictive procedure uses the time varying information of link status, and a router data packets according to the determined route.
摘要翻译：提出了一种在包括多个网络节点的多跳无线通信网络中高效路由的系统。系统获取指示基础结构节点之间链路状态的质量信息。链路质量信息用于使用预测过程的基础结构节点中的路由确定过程。链路质量信息包括有关链路状态的时变信息的信息。预测过程根据确定的路由使用链路状态的时变信息和路由器数据包。

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