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11. 发明授权

KR101019249B1 고출력 발광 다이오드용 인쇄회로기판 및 이를 이용한 발광다이오드 칩의 방열 구조 有权
标题翻译：印刷电路板用于大功率发光二极管，散热结构采用发光二极管芯片
公开(公告)号：KR101019249B1
公开(公告)日：2011-03-04
申请号：KR1020080026091
申请日：2008-03-21
申请人： 원광대학교산학협력단
发明人： 이승민 , 양종경 , 김남군 , 조주웅 , 박대희
IPC分类号： H05K1/02 , H01L33/64
摘要： 본 발명의 목적은, 고출력 발광 다이오드의 열적 신뢰성을 확보함으로써 고출력 발광 다이오드의 성능을 향상시키고 저가로 제작할 수 있는 고출력 발광 다이오드용 인쇄회로기판 및 이를 이용한 발광 다이오드의 방열구조를 제공하는 것이다. 이를 위하여 본 발명에서는, 절연층과 도전층을 포함하는 인쇄회로기판으로서, 표면에 회로가 인쇄되어 있고, 발광 다이오드 칩과 발광 다이오드 히트 씽크와 리드 프레임을 포함하는 발광 다이오드 패키지가 배치될 위치에 도전층이 일부분 이상 노출되어 있으며, 발광 다이오드 패키지가 배치될 위치에 일면으로부터 반대면을 관통하는 하나 이상의 비아 홀이 형성된 고출력 발광 다이오드용 인쇄회로기판을 제공한다.

12. 发明授权

KR100868315B1 페라이트코어를 갖는 무전극 형광램프 有权
标题翻译：具有铁素体芯的无电极荧光灯
公开(公告)号：KR100868315B1
公开(公告)日：2008-11-11
申请号：KR1020070053924
申请日：2007-06-01
申请人： 원광대학교산학협력단
发明人： 박대희 , 이성진 , 김남군 , 이승민 , 양종경 , 임연찬
IPC分类号： H01J65/00
摘要： An electrodeless fluorescent lamp having the ferrite core is provided to reduce the generation of heat and increase the optical power by adjusting the angle of the ferrite core. An electrodeless fluorescent lamp comprises the pair of semicircle bodies(11,13) which are combined with each other; the magnetic field centralized portion focusing the generated magnetic field to the center of the ferrite core; the ferrite core including magnetic field centralized portion. The magnetic field centralized portion is formed into the shape getting narrow from the both sides center of the ferrite core to the top and the designated angle slope. The tilt angle of the magnetic field centralized portion is 4~6 degrees.
摘要翻译：提供具有铁氧体磁心的无电极荧光灯，以通过调节铁氧体磁芯的角度来减少热量产生并提高光功率。无电极荧光灯包括彼此组合的一对半圆体（11,13）; 磁场集中部分将产生的磁场聚焦到铁氧体磁芯的中心; 铁氧体磁芯包括磁场集中部分。磁场集中部形成为从铁氧体磁心的两侧中心到顶部变窄的形状和指定的角度斜率。磁场集中部分的倾斜角为4〜6度。

13. 发明授权

KR100791594B1 방열부를 갖는 조명장치 失效
标题翻译：具有放射单元的发光体
公开(公告)号：KR100791594B1
公开(公告)日：2008-01-03
申请号：KR1020060083568
申请日：2006-08-31
申请人： 원광대학교산학협력단
发明人： 이승민 , 최기승 , 양종경 , 박노준 , 박대희
IPC分类号： F21V29/89 , F21V29/87 , F21V29/70
CPC分类号： F21V29/89 , F21V29/70 , F21V29/87
摘要： An illuminator having a radiating unit is provided to improve performance of an LED by emitting heat generated from the LED to the outside through a heat emitting part between a circuit board and the LED. An illuminator having a radiating unit includes a base part(1), a circuit part(3), a heat emitting part(5), and an LED(7). The circuit part for conducting electricity is installed in the base part. The LED is placed on the top of the heat emitting part and is electrically connected to the circuit part. The heat emitting part is placed at a regular distance from the top of the circuit part so as not to be interfered with the top of the circuit part. The heat emitting part is separated from the circuit part by one of a coating material(9) and a prop.
摘要翻译：具有辐射单元的照明器被提供以通过从电路板和LED之间的发热部分向外部发射从LED发出的热量来提高LED的性能。具有辐射单元的照明器包括基部（1），电路部分（3），发热部分（5）和LED（7）。用于导电的电路部分安装在基座部分。 LED被放置在发热部分的顶部并且电连接到电路部分。发热部分放置在与电路部分顶部规则的距离处，以免与电路部分的顶部相干扰。发热部分通过涂覆材料（9）和支柱之一与电路部分分离。

14. 发明公开

KR1020090100725A 고출력 발광 다이오드용 인쇄회로기판 및 이를 이용한 발광다이오드 칩의 방열 구조 有权
标题翻译：用于大功率发光二极管的印刷电路板和使用其的发光二极管芯片的散热结构
公开(公告)号：KR1020090100725A
公开(公告)日：2009-09-24
申请号：KR1020080026091
申请日：2008-03-21
申请人： 원광대학교산학협력단
发明人： 이승민 , 양종경 , 김남군 , 조주웅 , 박대희
IPC分类号： H05K1/02 , H01L33/64
摘要： PURPOSE: A printed circuit board for a high power light emitting diode and a heat dissipation structure of a light emitting diode chip using the same are provided to improve performance of the light emitting diode by securing thermal reliability. CONSTITUTION: A printed circuit board(24) for a high power light emitting diode includes an insulating layer(24c) and a conductive layer(24a). A circuit is printed on the surface. A part of the conductive layer is exposed on a position arranging a light emitting diode package including a light emitting diode chip(11), a light emitting diode heat sink, and a lead frame(13). A via hole(24b) is formed in the position with the light emitting diode package.
摘要翻译：目的：提供一种用于高功率发光二极管的印刷电路板和使用其的发光二极管芯片的散热结构，以通过确保热可靠性来改善发光二极管的性能。构成：用于大功率发光二极管的印刷电路板（24）包括绝缘层（24c）和导电层（24a）。电路印在表面上。导电层的一部分露出在布置包括发光二极管芯片（11），发光二极管散热器和引线框架（13）的发光二极管封装的位置上。通孔（24b）形成在具有发光二极管封装的位置。

15. 发明授权

KR100854420B1 전력케이블용 반도전 시트의 제조방법 有权
标题翻译：电力电缆半电动片的制造方法
公开(公告)号：KR100854420B1
公开(公告)日：2008-08-26
申请号：KR1020070017093
申请日：2007-02-20
申请人： 원광대학교산학협력단
发明人： 양종석 , 신동훈 , 국정호 , 나창운 , 박대희
IPC分类号： H01B9/00 , H01B9/02 , B82Y40/00
摘要： A method for manufacturing a semi-electric sheet for a power cable is provided to improve electric and mechanical characteristics by using a carbon nanotube with high dispersion. A method for manufacturing a semi-electric sheet for a power cable includes the steps of: generating an EEA(Ethylene Ethyl Acrylate) solution by adding EEA to a good solvent and agitating the solvent; generating a carbon nanotube dispersion solution by adding carbon nanotubes to the good solvent and evenly dispersing the carbon nanotubes; evenly mixing the EEA solution and the carbon nanotube solution; generating a precipitate by adding a non-solvent to the mixture to precipitate the EEA to which the carbon nanotubes are dispersed; removing the solution included in the precipitate by filtering and drying the generated precipitate; and adding a cross-linking agent to the dried precipitate, mixing the added precipitate, and then compressing the precipitate in a sheet shape, wherein the good solvent is any one selected from a group consisting of xylene, propanol, octanol, hexane, heptane, cyclohexane, benzene, acetone, and a tetrahydrofuran.
摘要翻译：提供一种用于电力电缆的半电动片材的制造方法，以通过使用具有高分散性的碳纳米管来改善电气和机械特性。制造电力电缆半电动片的方法包括以下步骤：通过将EEA加入到良溶剂中并搅拌溶剂而产生EEA（乙烯丙烯酸乙酯）溶液; 通过向良溶剂中加入碳纳米管并均匀分散碳纳米管产生碳纳米管分散液; 均匀混合EEA溶液和碳纳米管溶液; 通过向混合物中加入非溶剂以沉淀分散有碳纳米管的EEA而产生沉淀物; 通过过滤和干燥生成的沉淀物去除沉淀物中包含的溶液; 并向干燥的沉淀物中加入交联剂，混合所添加的沉淀物，然后将片状沉淀物压缩，其中良溶剂为选自二甲苯，丙醇，辛醇，己烷，庚烷，环己烷，苯，丙酮和四氢呋喃。

16. 发明授权

KR100919287B1 램프용 가스주입장치 有权
标题翻译：气体注射臂
公开(公告)号：KR100919287B1
公开(公告)日：2009-10-01
申请号：KR1020080022526
申请日：2008-03-11
申请人： 원광대학교산학협력단
发明人： 박대희 , 임연찬 , 박노준 , 김남군
IPC分类号： H01J9/38 , H01J9/385
摘要： 본 발명은 램프의 진공 및 가스를 주입할 수 있는 램프용 가스주입장치에 관한 것이다.
본 발명의 주요구성은 상광하협의 형상으로 된 원통형상의 몸체(10)와; 상기 몸체(10)의 상부에 설치되어 노즐(20)이 연결되는 노즐접속부(30)와; 상기 몸체(10)의 하부와 램프의 사이에 연결되는 리드(50)를 포함하는 램프용 가스주입장치에 있어서, 상기 노즐접속부(30)는 상기 몸체(10)의 상부에 설치되며, 중앙에 관통홀(32)이 형성된 덮개부재(31)와; 상기 덮개부재(31)의 하부에 결합되며, 내부에 수용공간(33)이 형성되고, 측면에 측면공홀(34)이 형성된 마감부재(35)와; 상기 수용공간(33)의 저면에 지지되는 압축스프링(36)과; 상기 압축스프링(36)에 탄력적으로 지지되며 상기 관통홀(32)을 개폐하는 판막부재(37)와; 상기 덮개부재(31)와 상기 마감부재(35)를 체결하는 체결부재(38)를 포함하는 것을 특징으로 한다.

17. 发明授权

KR101054512B1 단일 패키지의 특성 분석을 통한 고출력 발광 다이오드 모듈의 접합 온도 측정 방법 有权
标题翻译：高效光发射二极管单组分性能分析的高效发光二极管模块温度测量方法
公开(公告)号：KR101054512B1
公开(公告)日：2011-08-04
申请号：KR1020100039176
申请日：2010-04-27
申请人： 원광대학교산학협력단
发明人： 양종경 , 이세일 , 신익태 , 박대희
IPC分类号： H01L33/48 , G01R31/26 , H01L21/66
CPC分类号： G01K7/01 , G01R31/2601 , H01L33/0008
摘要： PURPOSE: A method for measuring the junction temperature of high power light emitting diode module with the analysis of single package properties is provided to analyze the temperature(junction temperature) of the average junction part to each light emitting diode by measuring only voltage in a module state and measures the temperature(junction temperature) of a junction part inside the light emitting diode through voltage change according to the change of external temperature in a single light emitting diode package. CONSTITUTION: Relation between external temperature and a voltage at a perception current is identified by measuring voltage with the change of external temperature in a light-emitting diode package including the same light emitting diode as the light emitting diode comprising high power light emitting diode module(S1). The change of voltage is measured in specific external temperature while a driving current and a perception current are consecutively and alternately applied, a driving current is applied for a first time interval, and the perception current is applied for a second time interval(S2). Difference(ΔV) between a minimum value and a maximum value is calculated among these values by separating the values of the voltage in case of applying the perception current among data obtained from S2(S3). A temperature variation value(ΔT/ΔV) about voltage change is obtained from data obtaining from S1(S4). The ΔV obtained from S3 and the ΔT/ΔV obtained from S4 are multiplied and the external temperature is added and then the temperature of the P-N junction in the light emitting diode at the corresponding external temperature is measured(S5).
摘要翻译：目的：提供一种用于测量大功率发光二极管模块的结温的方法，通过分析单个封装特性，通过仅测量模块中的电压来分析平均结部分与每个发光二极管的温度（结温）状态，并且通过根据单个发光二极管封装中的外部温度的变化的电压变化来测量发光二极管内部的接合部分的温度（结温）。构成：通过在包括与包括大功率发光二极管模块的发光二极管相同的发光二极管的发光二极管封装中测量外部温度的变化来测量外部温度与感知电流之间的电压之间的关系， S1）。在驱动电流和感知电流连续交替施加的同时，在特定的外部温度下测量电压的变化，驱动电流以第一时间间隔施加，感应电流施加第二时间间隔（S2）。通过在从S2获得的数据（S3）中分离应用感知电流的情况下的电压值，计算出这些值中的最小值和最大值之间的差（ΔV）。从S1获得的数据获得关于电压变化的温度变化值（ΔT/ΔV）（S4）。将从S3获得的ΔV和从S4获得的ΔT/ΔV相乘并加上外部温度，然后测量在相应外部温度下的发光二极管中的P-N结的温度（S5）。

18. 发明公开

KR1020090113962A 가로등의 방열 구조 无效
标题翻译：道路散热结构
公开(公告)号：KR1020090113962A
公开(公告)日：2009-11-03
申请号：KR1020080039691
申请日：2008-04-29
申请人： 원광대학교산학협력단
发明人： 이승민 , 장혁진 , 양종경 , 이주호 , 박노준 , 박대희
IPC分类号： F21S2/00 , F21S13/10
摘要： PURPOSE: A heat dissipation structure of a street light is provided to easily perform maintenance and repair of an air filter by forming a switching unit in a pole. CONSTITUTION: A heat dissipation structure of a street light includes a pole(21), a lighting unit(24), an air blower(25), and an air filter(26). The pole is vertically installed on a ground. A hollow part is formed inside the pole. The lighting unit is supported by the pole. The lighting unit includes a light source module, a heat dissipation plate, a stabilizer, a housing, and a light transmitting cover. An air inlet and an air outlet are formed in the housing. The air inlet is connected to the hollow part of the pole. The air outlet exhausts an air flowed through the air inlet. The air blower is installed inside the pole. The air filter is arranged in a bottom side of the air blower.
摘要翻译：目的：提供路灯的散热结构，通过在极点上形成切换单元，轻松进行空气过滤器的维护和修理。构成：路灯的散热结构包括杆（21），照明单元（24），鼓风机（25）和空气过滤器（26）。柱子垂直安装在地面上。在杆内形成中空部分。照明单元由灯杆支撑。照明单元包括光源模块，散热板，稳定器，壳体和透光罩。空气入口和出气口形成在壳体中。进气口连接到杆的中空部分。空气出口排出通过进气口的空气。鼓风机安装在杆内。空气过滤器布置在鼓风机的底侧。

19. 发明公开

KR1020090097408A 램프용 가스주입장치 有权
标题翻译：气体注射臂
公开(公告)号：KR1020090097408A
公开(公告)日：2009-09-16
申请号：KR1020080022526
申请日：2008-03-11
申请人： 원광대학교산학협력단
发明人： 박대희 , 임연찬 , 박노준 , 김남군
IPC分类号： H01J9/38 , H01J9/385
摘要： A gas-injecting arm for a lamp is provided to reduce a work time by performing vacuum, a gas injection process, a halide material injection process, and a finishing process at one time. In a gas-injecting arm for a lamp, a body(10) has a wide top and a lower part has a narrow cylindrical shape. A nozzle connection unit(30) is installed on the top of the body, and the nozzle connection unit is connected to a nozzle(20). The lead(50) is connected between the lower part and the lamp of the body, and the cover member of the nozzle connection unit is installed on the top of the body. A finishing member is combined in the lower part of the cover members, and an accommodation space is formed inside the finishing member. The side hole is formed on the side of the finishing member. A film member is supported elastically by a compressed spring and opens a penetration hole.
摘要翻译：提供了一种用于灯的气体注入臂，以一次通过进行真空，气体注入处理，卤化物材料注入处理和精加工来减少工作时间。在灯的气体注入臂中，主体（10）具有宽的顶部和下部具有窄的圆柱形状。喷嘴连接单元（30）安装在主体的顶部上，并且喷嘴连接单元连接到喷嘴（20）。引线（50）连接在主体的下部和灯之间，并且喷嘴连接单元的盖构件安装在主体的顶部。整理构件组合在盖构件的下部，并且在精加工构件内部形成容纳空间。侧孔形成在精加工构件的侧面上。膜构件通过压缩弹簧弹性地支撑并打开穿透孔。

20. 发明授权

KR100860828B1 난연성이 우수한 고분자 나노복합체 有权
标题翻译：具有优异阻燃性的聚合物纳米复合材料
公开(公告)号：KR100860828B1
公开(公告)日：2008-09-29
申请号：KR1020070017182
申请日：2007-02-20
申请人： 원광대학교산학협력단
发明人： 나창운 , 황인라 , 허몽영 , 국정호 , 박대희 , 이재형
IPC分类号： C08K3/04 , C08K3/34 , C08K7/24 , B82Y40/00
摘要： 본 발명은 난연성이 우수한 고분자 나노복합체에 관한 것으로서 보다 상세하게는 고분자 재료에 나노클레이와 탄소나노튜브를 포함하도록 하여 난연성을 향상시킬 수 있는 고분자 나노복합체에 관한 것이다.
본 발명에서는 환경문제를 유발하지 않고, 독성물질을 포함하지 않으면서 난연성을 향상시킬 수 있는 고분자 나노복합체의 제공을 목적으로 한다.

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