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公开(公告)号：KR101270197B1
公开(公告)日：2013-05-30
申请号：KR1020110142131
申请日：2011-12-26
Applicant: 국방과학연구소
IPC: H01Q1/42
CPC classification number: H01Q1/422 , G01S13/88 , H01Q15/0013 , H01Q17/001
Abstract: PURPOSE: A radome structure with a screen shutter is provided to select the transmission or the shielding of electromagnetic wave by additionally setting a photoconductive screen and a lighting device in an existing radome structure. CONSTITUTION: A frame(40) is installed along the profile of the inner wall of a radome. The frame includes a photoconductive screen and a lighting device(30). A dielectric light reflection film is adhered to one surface of the photoconductive screen in order to improve light illumination efficiency. The lighting device includes a light emitting diode bar(31) consisting of LEDs(32), and a power supply device. The dielectric light reflection film is adhered to the back surface of the light emitting diode bar in order to improve the light illumination efficiency.
Abstract translation: 目的：提供具有屏幕快门的天线罩结构，通过在现有的天线罩结构中另外设置光导屏和照明装置来选择电磁波的传输或屏蔽。 构成：框架（40）沿着天线罩的内壁轮廓安装。 该框架包括光电导屏和照明装置（30）。 电介质光反射膜附着在光导屏的一个表面上，以提高光照效率。 照明装置包括由LED（32）和电源装置构成的发光二极管条（31）。 电介质光反射膜粘附到发光二极棒的后表面，以提高光照效率。
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公开(公告)号：KR101063301B1
公开(公告)日：2011-09-07
申请号：KR1020090092781
申请日：2009-09-30
Applicant: 국방과학연구소
IPC: H01L31/0296
Abstract: 고광전도 박막이 개시된다. 고광전도 박막은 Cd
1-x S
x H
y (0.4≤x≤0.6, y(H
2 /(H
2 +Ar))≤0.5) 조성을 갖고, 근 적외선 영역부터 가시광선 영역인 1.2 eV 내지 2.8 eV의 에너지 준위를 갖는 광을 흡수한다. 상기와 같은 고광전도 박막에 따르면, 유연하면서도 높은 광전도 및 광민감도를 가진다. 특히, 이러한 고광전도 박막은 전자파 차폐 또는 투과를 임의로 선택할 수 있는 장점이 있다.
고광전도, 박막, 스퍼터링, 폴리머, 황화 카드뮴-
Patent Agency Ranking
公开(公告)号：KR1020050089952A
公开(公告)日：2005-09-09
申请号：KR1020050079143
申请日：2005-08-27
Applicant: 국방과학연구소
IPC: C07D209/88 , C08G73/02
Abstract: 본 발명은 아래의 화학식 1로 표시되는 디아미노카바졸 유도체 화합물, 이 화합물과 카바졸디알데히드 유도체 또는 플루오렌디알데히드 유도체의 공중합 생성물인 아래의 화학식 2로 표시되는 폴리아조메틴 및 이들의 제조방법에 관한 것이다.
[화학식 1]
[화학식 2]-
公开(公告)号：KR1020040091383A
公开(公告)日：2004-10-28
申请号：KR1020030025202
申请日：2003-04-21
Applicant: 국방과학연구소
IPC: C08G73/00
Abstract: PURPOSE: An electrically conductive polymer having a polyhedral oligomeric silsesquinoxane substituent, its preparation method and a doped electrically conductive polymer material are provided, to obtain new electrically conductive polymer material having solubility and dielectric characteristics by substituting a polar polyhedral oligomeric silsesquinoxane group to the side chain of an electrically conductive polymer. CONSTITUTION: The electrically conductive polymer is represented by the formula 1, wherein 0
Abstract translation: 目的：提供一种具有多面体低聚硅氧烷奎尼糖取代基的导电聚合物，其制备方法和掺杂的导电聚合物材料，通过将极性多面体低聚硅氧烷基锡烷代替侧链来获得具有溶解性和介电特性的新型导电聚合物材料 的导电聚合物。 构成：导电聚合物由式1表示，其中0 <= x <= 1，n是5-500,000的整数。 优选地，导电聚合物的特性粘度为0.1-3.0dL / g，重均分子量为1,000-10,000,000。 通过使用酸，盐或碘作为掺杂剂来掺杂导电聚合物材料。 导电聚合物是通过反应方案1在溶剂和催化剂的存在下制备的。 优选地，溶剂是酸或有机溶剂，并且催化剂是氧化剂。
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公开(公告)号：KR1020110035172A
公开(公告)日：2011-04-06
申请号：KR1020090092781
申请日：2009-09-30
Applicant: 국방과학연구소
IPC: H01L31/0296
CPC classification number: H01L31/0296 , H01L31/0392 , H01L31/18
Abstract: PURPOSE: A high photoconductive thin film is provided to maintain photo-resistance below a fixed level and to keep photo-sensitivit above a fixed level, thereby realizing high photoconductivity and superior photo-sensitivity. CONSTITUTION: A high photoconductive thin film includes Cd1-xSxHy(0.4
Abstract translation: 目的：提供高光导薄膜，以保持光电阻低于固定水平，并将光敏度保持在固定水平以上，从而实现高光电导性和卓越的光敏性。 构成：高光导薄膜包括Cd1-xSxHy（0.4 <= x <= 0.6，y（H2 / H2 + Ar）<= 0.5）组成。 高光导薄膜吸收从近红外线区域到可见光区域的光。 高光导薄膜通过RF溅射技术沉积在柔性基板上。 使用RF溅射技术的沉积期间施加的压力在0.01至1帕斯卡的范围内。
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9.发明公开디아미노카바졸 유도체 화합물로부터 합성되는 폴리아조메틴 및 이들의 제조방법 失效二氨基硼氢化物衍生物，其获得的聚异氰酸酯及其制备方法在有机溶剂或混合有机溶剂中提供优异的溶解性，从而改善电极聚合物的可加工性
公开(公告)号：KR1020040094468A
公开(公告)日：2004-11-10
申请号：KR1020030028256
申请日：2003-05-02
Applicant: 국방과학연구소
IPC: C08G73/02
Abstract: PURPOSE: Diaminocarbazole derivatives are provided to be advantageously used as intermediates in a polyazomethine preparation. Polyazomethines obtained by using the diaminocarbazole derivatives have excellent solubility in organic solvent or mixed organic solvent with water, thereby improving the processability and applications of the electroconductive polymer material obtained by doping the polyazomethine. CONSTITUTION: The diaminocarbazole derivatives are represented by a formula 1, wherein R is hydrogen, alkyl having C50 or less, hydroxyalkyl, alkylarylhydroxy, arylhydroxy, carboxyalkyl, alkylester, arylester and alkylarylester group. The diaminocarbazole derivatives are produced by: substituting the hydrogen of N-H bond in the carbazole ring with one selected from alkyl, hydroxyalkyl, alkylarylhydroxy, arylhydroxy, carboxyalkyl, alkylester, arylester and alkylarylester group in the presence of sodium hydride or potassium carbonate as a catalyst; dissolving the resulted N-substituted carbazole derivatives into a mixed solvent of acetic acid and anhydride thereof to introduce two nitro groups by using Cu(NO3)2·2.5H2O as a nitrating agent; dissolving the resulted product into ethyl alcohol and hydrochloric acid and adding SnCl2 thereto to reduce the nitro groups to imino groups. Polyazomethines are represented by a formula 2, wherein R is hydrogen, alkyl having C50 or less, hydroxyalkyl, alkylarylhydroxy, arylhydroxy, carboxyalkyl, alkylester, arylester and alkylarylester group; Z is N-R1 or CR2R3, wherein R1, R2 and R3, being independent from each other, are same as defined for R; and n is 2-500000.
Abstract translation: 目的：提供二氨基咔唑衍生物有利地用作多偶氮甲碱制剂中的中间体。 通过使用二氨基咔唑衍生物获得的多偶氮甲碱在有机溶剂或混合有机溶剂中与水的溶解度优异，从而提高通过掺杂多氮唑啉获得的导电聚合物材料的加工性能和应用。 构成：二氨基咔唑衍生物由式1表示，其中R是氢，C 50或更少的烷基，羟基烷基，烷基芳基羟基，芳基羟基，羧基烷基，烷基酯，芳基酯和烷基芳基酯基团。 二氨基咔唑衍生物的制备方法是：在氢化钠或碳酸钾作催化剂存在下，用选自烷基，羟基烷基，烷基芳基羟基，芳基羟基，羧基烷基，烷基酯，芳基酯和烷基芳基酯基的咔唑环中的N-H键的氢取代; 将得到的N-取代的咔唑衍生物溶解在乙酸及其酸酐的混合溶剂中，通过使用Cu（NO 3）2·2.5H 2 O作为硝化剂引入两个硝基; 将所得产物溶解在乙醇和盐酸中并加入SnCl 2以将硝基还原为亚氨基。 多取代甲酰胺由式2表示，其中R是氢，C 50或更少的烷基，羟基烷基，烷基芳基羟基，芳基羟基，羧基烷基，烷基酯，芳基酯和烷基芳基酯基团; Z是N-R1或CR2R3，其中R1，R2和R3彼此独立地与R定义相同; n为2-500000。
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公开(公告)号：KR101220236B1
公开(公告)日：2013-01-09
申请号：KR1020110142132
申请日：2011-12-26
Applicant: 국방과학연구소
Inventor： 김근홍
IPC: H01Q1/42
CPC classification number: H01Q1/422 , G01S13/88 , H01Q15/0013 , H01Q17/001
Abstract: PURPOSE: A shutter type radome structure capable of selecting transmission or shielding characteristics of electromagnetic waves is provided to randomly select transmission and shielding of radar waves by additionally installing a transmission control screen and a liquid mercury injection and removal device. CONSTITUTION: An electromagnetic wave shielding and transmission control screen(20) is installed on the inner wall of a radome(10). The electromagnetic wave shielding and transmission control screen is formed with a hollow housing structure. An air inlet and a liquid mercury inlet are respectively formed on the upper part and lower part of the housing. A liquid mercury injection and removal device is connected to the electromagnetic wave shielding and transmission control screen. A pressure cylinder(30) is horizontally arranged.
Abstract translation: 目的：提供一种能够选择电磁波的传输或屏蔽特性的快门式天线罩结构，通过附加安装变速器控制画面和液态汞喷射和去除装置来随机选择雷达波的传输和屏蔽。 构成：在天线罩（10）的内壁上安装电磁波屏蔽和传输控制屏（20）。 电磁波屏蔽和传输控制屏幕形成有中空的壳体结构。 空气入口和液体汞入口分别形成在壳体的上部和下部。 液体汞喷射和去除装置连接到电磁波屏蔽和传输控制屏幕。 压力缸（30）水平布置。
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