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公开(公告)号：KR1020110071763A
公开(公告)日：2011-06-29
申请号：KR1020090128412
申请日：2009-12-21
Applicant: 한국전자통신연구원
Abstract: PURPOSE: A cooperation space query processing method of a server - sensor network and a server thereof are provided to process, with the mutual cooperation, the given space query in the In-network based space query process between a server and a sensor network. CONSTITUTION: A prior quality performing unit(300) previously processes the prior space query before performing of the space query initiation of a plurality of sensor nodes. The prior quality performing unit detects the additional information for assorting the excluded sensor node among a plurality of sensor nodes. A query / filtering informative section(320) requests the space query with sensor nodes selected based on the additional information as a plurality of sensor nodes request the space query. The prior quality performing unit previously transmits the prior space query before the space query initiation with a plurality of sensor nodes.
Abstract translation: 目的：提供服务器 - 传感器网络及其服务器的协作空间查询处理方法，以便在服务器和传感器网络之间的网络内空间查询过程中相互协作处理给定的空间查询。 构成：在执行多个传感器节点的空间查询启动之前，先前质量执行单元（300）先前处理先前的空间查询。 先前质量执行单元检测用于在多个传感器节点中分类排除的传感器节点的附加信息。 查询/过滤信息部分（320）作为多个传感器节点请求空间查询，请求具有基于附加信息选择的传感器节点的空间查询。 先前质量执行单元先前在具有多个传感器节点的空间查询开始之前发送先前的空间查询。
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公开(公告)号：KR100994981B1
公开(公告)日：2010-11-18
申请号：KR1020070132478
申请日：2007-12-17
Applicant: 한국전자통신연구원
IPC: G02B6/00
Abstract: 본 발명은 광신호 조절 장치에 관한 것으로, 두 편광 모드의 광신호에 대해 서로 다른 색 분산 조절 특성을 나타내는 색 분산 조절부; 및 외부로부터 입력되는 상기 광신호를 수신하고, 상기 광신호의 편광 상태를 상기 색 분산 조절부의 편광 모드 중 하나에 해당하는 편광 상태로 변환한 후 상기 색 분산 조절부로 전달하는 편광 변환부를 포함하여 구성되며, 이에 의하여 광섬유 전송로에서 누적되어 발생되는 색 분산 및 편광 모드 분산 효과를 효과적으로 조절 또는 보상할 수 있다.
광 분산 보상, 색 분산, 편광 모드 분산-
公开(公告)号：KR1020100073244A
公开(公告)日：2010-07-01
申请号：KR1020080131865
申请日：2008-12-23
Applicant: 한국전자통신연구원
IPC: G02B6/10
CPC classification number: G02B6/1226 , B82Y20/00 , G02B6/43
Abstract: PURPOSE: A flexible waveguide and an optical connection assembly are provided to improve mechanical stability by including a multiple structure of cladding layers. CONSTITUTION: A thin film strip core(10) includes a first side and a second side, which are opposite to each other, and is composed of a metal material. An internal cladding layer(20) covers the first side and the second side of the thin film strip core. An external cladding layer(30) covers the internal cladding layer. The refractive index of the internal cladding layer is higher than that of the external cladding layer.
Abstract translation: 目的：提供柔性波导和光学连接组件以通过包括多层结构的包覆层来提高机械稳定性。 构成：薄膜条芯（10）包括彼此相对的第一侧和第二侧，并且由金属材料构成。 内部覆层（20）覆盖薄膜带芯的第一面和第二面。 外包层（30）覆盖内包层。 内包层的折射率高于外包层的折射率。
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14.发明公开가교기를 가지는 화합물과 이로부터 얻어지는 프리폴리머 및 조성물과 고분자 시트 및 광인터커넥션용 광도파로 无效含有可交联的化合物的化合物，预聚物，组合物和获得的聚合物片，以及用于光学互连的波长
公开(公告)号：KR1020100067037A
公开(公告)日：2010-06-18
申请号：KR1020090100772
申请日：2009-10-22
Applicant: 한국전자통신연구원
IPC: C07C43/253 , C07C43/247 , C08G61/12 , G02B6/02
Abstract: PURPOSE: A compound containing crosslinkable moieties is provided to be used as an optical waveguide due to low light loss and to be used for manufacturing a waveguide thick film without a supporter due to excellent mechanical properties. CONSTITUTION: A compound has a chemical formula 1. The chemical formula 1 is Ar-H. In the chemical formula 1, Ar includes a terminal crosslinkable group, one group which is selected from -O-, -S-, -COO-, -CO-, -COS-, -SO_2-, and -NH-, and one or two repeating units which are selected from a chemical formula(1-a), a chemical formula(1-b), a chemical formula(1-c), and a chemical formula(1-d). In the repeating units, A is carbon or nitrogen and X is hydrogen or halogen.
Abstract translation: 目的：提供一种含有可交联部分的化合物，由于光损耗低而用作光波导，并且由于优异的机械性能而用于制造无支撑体的波导厚膜。 构成：化合物具有化学式1.化学式1是Ar-H。 在化学式1中，Ar包括末端可交联基团，一个选自-O - ， - S - ， - COO - ， - CO - ， - SO - ， - SO 2 - 和-NH- 或选自化学式（1-a），化学式（1-b），化学式（1-c）和化学式（1-d））的两个重复单元。 在重复单元中，A是碳或氮，X是氢或卤素。
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公开(公告)号：KR100953561B1
公开(公告)日：2010-04-21
申请号：KR1020070132318
申请日：2007-12-17
Applicant: 한국전자통신연구원
Abstract: 본 발명은 금속선 광도파로 및 그 제조 방법에 관한 것으로서, 기판 상부에 서로 다른 굴절률을 갖는 두 개 이상의 고분자 유전체층을 적층하여 하부 클래드를 형성하는 단계; 상기 하부 클래드 상부에 박막을 적층하는 단계; 상기 박막의 일부 영역을 식각하여 식각된 영역 일부에 유한한 폭과 두께를 갖는 광도파로 코어인 금속선을 형성하는 단계; 상기 금속선 및 상기 박막 상부에 서로 다른 굴절률을 갖는 두 개 이상의 고분자 유전체층을 적층하여 상부 클래드를 형성하는 단계; 및 상기 기판을 분리하는 단계를 포함하여 플렉서블한 표면 플라즈몬 폴라리톤 금속 광도파로를 제조하는 것을 특징으로 하며, 이로써, 굽힘에 의한 표면 플라즈몬 플라리톤의 누설 정도를 감소시켜 금속선 광도파로의 광전송 특성을 향상시킬 수 있다.
금속선 광도파로, 표면 플라즈몬 플라리톤, 금속선, 박막, 고분자 유전체층, 굴절률, 분리 박막.-
Patent Agency Ranking
公开(公告)号：KR1020100006843A
公开(公告)日：2010-01-22
申请号：KR1020080066991
申请日：2008-07-10
Applicant: 한국전자통신연구원
IPC: H04L12/28
Abstract: PURPOSE: A tree organizing method based on a grid, a server system and a node for finding out the sensor nodes satisfying the requirement specification of a user are provided to transmit the space reference domain frame to a sensor node from one wireless communication network by configuring the minimum packet size. CONSTITUTION: A query analysis unit(602) analyzes an external query into unit by sensor network and decomposes the query related to the space reference and the query having no with the space reference. A query performing unit(606) changes the query result data of the quality about the query. A transmit unit(604) transmits the query in the analysis section of the quality and the query changed with the performing unit of the quality according to the sensor network.
Abstract translation: 目的：提供一种基于网格，服务器系统和用于发现满足用户需求规格的传感器节点的树组织方法，通过配置将空间参考域帧从一个无线通信网络传输到传感器节点 最小包大小。 构成：查询分析单元（602）通过传感器网络将外部查询分析为单位，并分解与空间参考相关的查询和空格参考的查询。 查询执行单元（606）更改关于查询的质量的查询结果数据。 发送单元（604）根据传感器网络在质量的分析部中发送查询，并且利用质量的执行单位改变查询。
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公开(公告)号：KR100927592B1
公开(公告)日：2009-11-23
申请号：KR1020070080589
申请日：2007-08-10
Applicant: 한국전자통신연구원
IPC: G02B6/42
Abstract: An optical-electrical printed circuit module and an optical-electrical simultaneous communication system comprising the same are provided to improve optical coupling efficiency degradation generated in a flip-chip bonding process. A substrate(10) is formed. An optical waveguide(24) layer including an optical waveguide formed on the substrate is formed. An optical bench(50) is formed on the optical waveguide layer. A first electrical wire is formed in the lower surface of the optical bench and a concave part exposing the first electrical wire is formed in the optical bench. A photoelectric semiconductor chip part(40) comprises: an intermediation main body; a convex part formed in the lower surface of the intermediation main body in order to be inserted into the concave part; a photoelectric device(44) positioned in the lower surface of the intermediation main body; and a second electric wire connected from extrusion floor side of the convex part to the photoelectric device. A photoelectric device drive(30) is arranged to the optical waveguide layer or the upper part of the photoelectric semiconductor chip part and operates a photoelectric device.
Abstract translation: 提供了一种光电印刷电路模块和包括该光电印刷电路模块的光电同时通信系统，以改善在倒装芯片接合工艺中产生的光耦合效率降低。 形成衬底（10）。 形成包括形成在基板上的光波导的光波导（24）层。 光学台（50）形成在光波导层上。 第一电线形成在光具座的下表面中，并且暴露第一电线的凹部形成在光具座中。 光电半导体芯片部件（40）包括：中介主体; 形成在中介主体的下表面中以便插入到凹部中的凸部; 位于中介主体的下表面中的光电装置（44） 以及从凸部的挤压地板侧连接到光电装置的第二电线。 光电器件驱动器（30）被布置到光波导层或光电半导体芯片部分的上部并操作光电器件。
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公开(公告)号：KR1020090062799A
公开(公告)日：2009-06-17
申请号：KR1020070130240
申请日：2007-12-13
Applicant: 한국전자통신연구원
CPC classification number: G01S5/14 , G01C21/206
Abstract: A system and a method for tracking a location of a mobile body are provided to efficiently process information of a wireless sensor network managing each base station in middleware managing a plurality of base stations, thereby increasing accuracy of tracking a location of the mobile body. A wireless sensor network(210) senses connection of a mobile node and generates and transmits a connection generating message to a base station. The base station(230) collects location information and connection information from sensor nodes and transmits the information to middleware. The middleware collects and filters the location information and connection information of the sensor nodes and provides the information by a mobile body tracking application. The mobile body tracking application tracks a location of a mobile node by using location information of the mobile node received through middleware.
Abstract translation: 提供了用于跟踪移动体的位置的系统和方法，以有效地处理管理多个基站的中间件管理每个基站的无线传感器网络的信息，从而提高跟踪移动体的位置的准确性。 无线传感器网络（210）感测移动节点的连接，并生成并向基站发送连接生成消息。 基站（230）从传感器节点收集位置信息和连接信息，并将信息发送到中间件。 中间件收集和过滤传感器节点的位置信息和连接信息，并通过移动体跟踪应用程序提供信息。 移动体跟踪应用通过使用通过中间件接收的移动节点的位置信息跟踪移动节点的位置。
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公开(公告)号：KR1020080084447A
公开(公告)日：2008-09-19
申请号：KR1020070026191
申请日：2007-03-16
Applicant: 한국전자통신연구원
Abstract: A photoelectric bus module and a manufacturing method thereof are provided to enhance accuracy and efficiency in an optical communication process and an electrical communication process of high integrated multi-chip to multi-chip in an automatic manner. A photoelectric bus unit(101) includes a dielectric(103), at least one optical waveguide(104) inserted into the dielectric, and a plurality of coupling parts(106) having a through-hole structure between a top part and a bottom part of the dielectric. Each of receptacle units(113) includes a second coupling part(116) having a through-hole structure. The second coupling part is connected with the first coupling part of the photoelectric bus unit by using a conductive guiding pin(119). A first electrical wiring(108) is formed underneath the dielectric in order to transmit an electrical signal. A second electrical wiring(117) is formed in the inside of the through-hole in order to transmit the electrical signal to the inside of the through-hole.
Abstract translation: 提供一种光电总线模块及其制造方法，以提高光通信处理的精度和效率以及高集成度多芯片到多芯片的电通信过程。 光电总线单元（101）包括电介质（103），插入电介质中的至少一个光波导（104）和多个在顶部和底部之间具有通孔结构的耦合部分（106） 的电介质。 每个插座单元（113）包括具有通孔结构的第二联接部分（116）。 第二耦合部分通过使用导电引导销（119）与光电总线单元的第一耦合部分连接。 在电介质下方形成第一电线（108），以便传输电信号。 在通孔的内部形成第二电布线117，以将电信号传送到通孔的内部。
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公开(公告)号：KR1020080083889A
公开(公告)日：2008-09-19
申请号：KR1020070024690
申请日：2007-03-13
Applicant: 한국전자통신연구원
Abstract: A photoelectric interface apparatus is provided to install a photoelectric device and electric lines on a photoelectric interface module, thereby performing optical communication and electrical communication between semiconductor devices efficiently. A dielectric member(7) is formed in the upper part of a substrate(4). A connector portion(2) is formed in the upper part of both ends of the substrate which includes the ends of at least two electric lines(5,6) in a length direction of the substrate. An optical waveguide portion(3) is positioned in the upper part of a middle part of the substrate to include at least one optical waveguide(8) in the dielectric member in the length direction of the substrate. At least one of the electric lines includes a cutting section, in which the electric lines are cut, in the middle part. A photoelectric device(10,11) is positioned in the upper part of the substrate corresponding to both ends of the cutting section.
Abstract translation: 提供光电接口装置以在光电接口模块上安装光电装置和电线，从而有效地进行半导体装置之间的光通信和电通信。 在基板（4）的上部形成有电介质部件（7）。 连接器部分（2）形成在基板的两端的上部，该基板的两端在基板的长度方向上包括至少两条电线（5,6）的端部。 光波导部分（3）位于基板的中间部分的上部，在基板的长度方向上包括至少一个光波导（8）。 至少一条电线包括在中间部分切割电线的切割部分。 光电器件（10,11）位于与切割部分的两端对应的基板的上部。
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