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    • 1. 发明授权
    • 다중 적외선 영상 시스템 및 영상화 방법
    • 红外图像系统和方法的多元化
    • KR100952853B1
    • 2010-04-13
    • KR1020080101910
    • 2008-10-17
    • 포항공과대학교 산학협력단
    • 김성지원나연이진식방지원
    • H04N3/09H04N5/225G08B13/18
    • H04N3/09G06T2207/10048H04N5/2254
    • PURPOSE: A multitude infrared image system and a image forming method thereof are provided to obtain a composite image in a visible ray area and near infrared ray wavelength area of 700-900nm by integrating images collected in the infrared wavelength area through an infrared camera and image collected in the visible ray area through a visible ray camera. CONSTITUTION: A light source(10) generates fluorescent light emitting of a quantum dot in an organization. A zoom lens(20) magnifies the image of the organization. A filter wheel(40) is installed in the front of an infrared camera(60). The filter wheel penetrates the infrared area light differently depending on the wavelength of the light. A data processor generates an image in real time by integrating images collected in a infrared wavelength area through the infrared camera and image collected in a visible ray area through a visible ray camera(50).
    • 目的:提供一种多红外图像系统及其图像形成方法,通过将通过红外摄像机和图像收集在红外波长区域中的图像进行积分来获得700-900nm的可见光区域和近红外线波长区域中的合成图像 通过可见光线照相机收集在可见光区域。 构成:光源(10)在组织中产生发光量子点的荧光。 变焦镜头(20)放大组织的图像。 滤光轮(40)安装在红外线摄像机(60)的前方。 滤光轮根据光的波长不同地穿透红外线区域。 数据处理器通过将通过红外相机收集的红外波长区域中的图像和通过可见光线照相机(50)收集在可见光区域中的图像进行积分来实时生成图像。
    • 6. 发明公开
    • 폭발물 검출용 센서 및 그 제조 방법
    • 用于检测爆炸物的传感器及其制造方法
    • KR1020130134082A
    • 2013-12-10
    • KR1020120057344
    • 2012-05-30
    • 포항공과대학교 산학협력단
    • 김성지원나연곽정헌박준혁진호
    • G01N33/22G01N21/64
    • G01N33/227B82Y15/00G01J3/4406G01N21/6408G01N21/643G01N21/6456G01N2201/061G01N2201/08Y10T436/173076
    • The present invention relates to a sensor capable of detecting an aromatic nitro compound explosive, and a preparation method thereof and, more specifically, to a nanosensor system, and a detection method using the same, in which a quantum dot-based sensor for detecting an aromatic nitro compound explosive can easily detect an aromatic nitro compound explosive with high sensitivity on the basis of a change in energy transfer between quantum dots. The method for detecting an explosive of the present invention makes an explosive come in contact with a quantum dot thin film to which an explosive can combine, and measures a change in fluorescence wavelength, thereby sensing an explosive. According to the present invention, the method for detecting an explosive on the basis of quantum dots uses a change in fluorescence wavelength which is unlike a known detection method using the change in quantum dot fluorescence intensity, and thus is not sensitive to a change in surroundings, can carry out rapid detection and detect even a low concentration of explosives with high sensitivity. Thus, the present invention is expected to be extensively commercialized. [Reference numerals] (AA) Quantum dot thin film;(BB) Light source;(CC) Spectroscope
    • 本发明涉及一种能够检测芳香族硝基化合物炸药的传感器及其制备方法,更具体地,涉及一种纳米传感器系统及其检测方法,其中,用于检测芳族硝基化合物炸药的量子点传感器 芳香硝基化合物爆炸物可以在量子点之间的能量转移变化的基础上以高灵敏度容易地检测出芳香族硝基化合物炸药。 本发明的炸药的检测方法使爆炸物与爆炸物可以组合的量子点薄膜接触,并测量荧光波长的变化,从而感测炸药。 根据本发明,基于量子点检测爆炸物的方法使用与使用量子点荧光强度的变化的已知检测方法不同的荧光波长的变化,因此对周围环境的变化不敏感 ,即使是低浓度的高灵敏度炸药也能进行快速检测和检测。 因此,本发明预计将广泛商业化。 (附图标记)(AA)量子点薄膜;(BB)光源;(CC)分光镜
    • 8. 发明公开
    • 페하 민감성 화합물 및 그 제조 방법
    • PH敏感化学和制造方法
    • KR1020100100728A
    • 2010-09-15
    • KR1020100082619
    • 2010-08-25
    • 포항공과대학교 산학협력단
    • 김성지정상화정효균남주택원나연
    • C07C323/57C07C319/02C07D339/04B82B3/00
    • PURPOSE: A potential of hydrogen(pH)-sensitive compound and a manufacturing method thereof are provided to induce the extinction of cells through a photo thermal process after the coherence of a pH-sensitive nanoparticle. CONSTITUTION: A potential of hydrogen(pH)-sensitive compound or its salt are marked with chemical formula I. A manufacturing method of the pH-sensitive compound comprises the following steps: reacting lipoic acid and ethylene diamine to obtain a compound marked with chemical formula II; reacting the compound marked with the chemical formula II with citraconic anhydride to obtain a compound marked with chemical formula III; and reacting the compound marked with the chemical formula II with sodium borohydride.
    • 目的:提供氢(pH)敏感性化合物的潜力及其制造方法,以在pH敏感性纳米颗粒的相干性之后通过光热处理诱导细胞的消光。 构成:氢(pH)敏感性化合物或其盐的电位用化学式I标示。pH敏感化合物的制备方法包括以下步骤:使硫辛酸和乙二胺反应,得到化学式 二; 使化学式II标记的化合物与柠康酸酐反应,得到化学式Ⅲ标记的化合物; 并使化学式II标记的化合物与硼氢化钠反应。