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公开(公告)号：WO2014171592A1
公开(公告)日：2014-10-23
申请号：PCT/KR2013/007545
申请日：2013-08-22
Applicant: 재단법인대구경북과학기술원
IPC: C09K11/00
CPC classification number: C09K11/02 , C09K11/584
Abstract: 색 조절이 가능한 기계적인 방식으로 발광하는 복합필름 및 이의 색 조절방법이 개시된다. 본 발명의 실시 예들은 가해지는 기계적인 에너지에 의해 발광하는 적어도 2개 이상의 응력발광 재료와, 상기 응력발광 재료에 외부에서 가해지는 기계적인 에너지를 전달하는 응력전달 재료의 혼합물로 구성되되, 상기 적어도 2개 이상의 응력발광 재료 중 제1 응력발광 재료의 제1 발광 스펙트럼과 상기 제2 응력발광 재료의 제2 발광 스펙트럼은 서로 상이한 것을 특징으로 한다.
Abstract translation: 提供了以机械方式发光的可调色复合膜和调色方法。 本发明的实施方案的模式包括通过施加的机械能发射光的至少两种机械发光材料和将从外部施加的机械能转移到机械发光材料的应力转移材料的混合物，其中在所述至少两种机械发光材料中， 第一机械发光材料的第一发射光谱与第二机械发光材料的第二发射光谱不同。
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公开(公告)号：KR101508756B1
公开(公告)日：2015-04-07
申请号：KR1020130117244
申请日：2013-10-01
Applicant: 재단법인대구경북과학기술원
CPC classification number: B01J19/10 , B01J2219/08 , C01G51/04
Abstract: 본기재는코발트나이트레이트, 헥사메틸렌테트라민및 물을혼합하여용액을생성하는제 1 단계; 상기용액에초음파를인가하는제 2단계; 및초음파인가후, 상기용액을세척, 여과및 건조하는제 3단계를포함하는단분산성β-수산화코발트입자의제조방법에관한것이다.
Abstract translation: 本发明涉及单分散β-氢氧化钴颗粒的制造方法，其中该方法包括通过混合硝酸钴，六亚甲基四胺和水产生溶液的第一步骤; 将超声波施加到溶液的第二步骤; 以及用于洗涤，过滤和干燥溶液的第三步骤。
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公开(公告)号：KR1020130054572A
公开(公告)日：2013-05-27
申请号：KR1020110120034
申请日：2011-11-17
Applicant: 재단법인대구경북과학기술원
IPC: C01G15/00 , C01G19/02 , H01L21/312
Abstract: PURPOSE: A manufacturing method of an indium tin oxide rod is provided to manufacture an indium tin oxide rod with controlled aspect ratio of length and thickness. CONSTITUTION: A manufacturing method an indium tin oxide rod comprises a step of forming a first mixture by mixing indium precursor, tin precursor, and terephthalte; a step of mixing alcohol into the first mixture, to obtain a second mixture into dimethyl formamide; a step of obtaining precipitation by refluxing the second mixture; a step of washing and drying the precipitation; and a step of heat treating the precipitation. The weight mixing ratio of the alcohol and the dimethyl formamide is 0.1-0.5. The aspect ratio of the indium tin oxide rod is 4-30. The weight mixing ratio of the indium precursor and the tin precursor is 1-5. The weight mixing ratio of the terephthalte and the indium precursor is 0.5-0.8. The reflux reaction is conducted at 80-140 deg. C, and the heat treatment is conducted at 400-800 deg. C.
Abstract translation: 目的：提供氧化铟锡棒的制造方法来制造具有长宽比控制的氧化铟锡棒。 构成：铟锡氧化物棒的制造方法包括通过混合铟前体，锡前体和对苯二甲酸酯形成第一混合物的步骤; 将醇混合到第一混合物中以获得第二混合物成二甲基甲酰胺的步骤; 通过回流第二混合物获得沉淀的步骤; 洗涤和干燥沉淀的步骤; 以及对沉淀进行热处理的步骤。 醇和二甲基甲酰胺的重量混合比为0.1-0.5。 氧化铟锡棒的纵横比为4-30。 铟前体和锡前体的重量混合比为1-5。 对苯二甲酸酯和铟前体的重量混合比为0.5-0.8。 回流反应在80-140℃进行。 并且在400-800度进行热处理。 C。
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公开(公告)号：KR101002415B1
公开(公告)日：2010-12-21
申请号：KR1020080002507
申请日：2008-01-09
Applicant: 재단법인대구경북과학기술원
IPC: C07D333/22 , C07D409/12
Abstract: 본 발명은 하기 화학식 1로 표시되는 바이오 물질 감지 활성 표면 용도의 화합물에 관한 것이다:
화학식 1
상기 화학식에서, X는 산소, 황, 포스핀, 셀렌(selenium) 또는 아민 화합물이고, R
1 은 C
1 -C
24 알킬렌기 또는 이며, Q는 산소, 질소 또는 황이고, R
2 는 C
0 -C
12
알칼렌기이며, Z는 카르복실기, 아미노기, 이미드기 또는 에폭시기이고, n은 1-1000의 정수이며, m은 1-100의 정수이다.
또한, 본 발명은 상기 링커가 표면에 코팅된 고체 기질 및 상기 고체 기질을 포함하는 바이오칩을 제공한다.
링커, 고정화, 기질, 바이오칩, 화학센서-
公开(公告)号：KR100828641B1
公开(公告)日：2008-05-09
申请号：KR1020060134168
申请日：2006-12-26
Applicant: 재단법인대구경북과학기술원
CPC classification number: C01B13/14 , B22F9/30 , B22F2304/054 , B82Y30/00 , B82Y40/00 , C01P2004/64
Abstract: A method for preparing metal oxide nanopowder is provided to obtain metal oxide nanopowder easily controllable in particle characteristics including particle size and particle size distribution through a simple process at a high yield. A method for preparing metal oxide nanopowder comprises the steps of: mixing and agitating a thermoplastic polymer resin solution with a compound containing at least one kind of metal ion; and heat-treating the mixed solution to obtain nanosized metal oxide powder. The heat treating step is carried out at a 350-800 deg.C. The thermoplastic polymer resin solution comprises 5-30 wt% of a thermoplastic polymer resin. Further, the solvent is selected from a group consisting of water, methanol, ethanol and isopropylalcohol.
Abstract translation: 提供一种制备金属氧化物纳米粉末的方法，以通过简单的方法以高产率获得容易控制的颗粒特性（包括粒度和粒径分布）的金属氧化物纳米粉末。 制备金属氧化物纳米粉末的方法包括以下步骤：将热塑性聚合物树脂溶液与含有至少一种金属离子的化合物混合和搅拌; 对该混合溶液进行热处理，得到纳米尺寸的金属氧化物粉末。 热处理步骤在350-800℃进行。 热塑性聚合物树脂溶液含有5-30重量％的热塑性聚合物树脂。 此外，溶剂选自水，甲醇，乙醇和异丙醇。
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Patent Agency Ranking
公开(公告)号：KR100819064B1
公开(公告)日：2008-04-04
申请号：KR1020060129906
申请日：2006-12-19
Applicant: 재단법인대구경북과학기술원
IPC: C07C323/51 , C07C323/50 , C07C323/24
CPC classification number: C07C323/12 , C07D207/408 , C07D303/16 , G01N33/54353
Abstract: A thiol derivative is provided to obtain an immobilization linker capable of controlling the surface characteristics of a solid substrate and immobilizing biomolecules such as protein and nucleic acid molecules stably to the surface of a substrate. A thiol derivative is represented by the formula of R-(CH2)m-(OCH2CH2)m-OCO-Z-Q. In the formula, R is a thiol group; Z is a C1-C12 alkylene, C1-C6 alkoxy or phenyl group; Q is a carboxyl, nitro, imide, epoxy, aldehyde, hydroxyl, amino or isocyanate group, and when Q is imide or epoxy group, the imide or epoxy group is directly bound to Z or indirectly bound to Z via -OCO- or -OCO-(CH2)n; n is an integer of 10-15; and m is an integer of 0-10.
Abstract translation: 提供硫醇衍生物以获得能够控制固体底物的表面特性并将生物分子如蛋白质和核酸分子稳定地固定在基材表面的固定接头。 硫醇衍生物由式（R-（CH 2）m - （OCH 2 CH 2）m -OCO-Z-Q表示）。 在该式中，R为硫醇基; Z是C1-C12亚烷基，C1-C6烷氧基或苯基; Q是羧基，硝基，酰亚胺，环氧基，醛，羟基，氨基或异氰酸酯基，当Q是酰亚胺或环氧基时，酰亚胺或环氧基与Z直接结合或间接通过-OCO-或 - OCO-（CH 2）N; n为10-15的整数; m为0〜10的整数。
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公开(公告)号：KR100758822B1
公开(公告)日：2007-09-14
申请号：KR1020060035343
申请日：2006-04-19
Applicant: 재단법인대구경북과학기술원
IPC: C12Q1/68
CPC classification number: C12Q1/6825
Abstract: A highly sensitive field effect transistor type bio sensor is provided to increase driving current and physical contacting area with a bio sensing target material, and enhance electric capacity of the device by structurally modifying the shape of a semiconductor substrate, and improve sensing reproducibility and accuracy of the bio sensor by increasing S/N ratio(signal to noise ratio) of the bio sensor. A highly sensitive field effect transistor type bio sensor comprises: a gate insulating membrane(203) deposited on a semiconductor substrate; a gate electrode(204) formed on the gate insulating membrane; a source region(201) and a drain region(202) formed in both sides of the gate insulating membrane; and a bio sensing membrane formed on the gate electrode, wherein a reference electrode is formed on the gate electrode and the semiconductor substrate has at least one predetermined prominence and depression part. The prominence and depression part is prepared by coating a polymer thin film with resist materials, performing an imprinting process on the resist with a micro stamp, repeating the imprinting process to form the pattern on the total substrate, removing a residual layer from the resist, and forming a predetermined shape on the semiconductor substrate with the resist pattern as a mask.
Abstract translation: 提供了一种高灵敏度的场效应晶体管型生物传感器，用于通过生物传感目标材料增加驱动电流和物理接触面积，并通过结构上改变半导体衬底的形状来提高器件的电容，并提高感测再现性和准确性 生物传感器通过增加生物传感器的S / N比（信噪比）。 高灵敏度的场效应晶体管型生物传感器包括：沉积在半导体衬底上的栅极绝缘膜（203） 形成在栅极绝缘膜上的栅电极（204）; 形成在所述栅极绝缘膜的两侧的源极区域（201）和漏极区域（202） 以及形成在所述栅电极上的生物传感膜，其中在所述栅电极上形成参考电极，并且所述半导体衬底具有至少一个预定的突起和凹陷部。 通过用抗蚀剂材料涂布聚合物薄膜，用微型印模对抗蚀剂进行印记工艺，重复印刷工艺以在总基板上形成图案，从抗蚀剂中除去残留层，制备突出部分和凹陷部分， 并且在抗蚀图案作为掩模的半导体衬底上形成预定的形状。
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公开(公告)号：KR1020120048385A
公开(公告)日：2012-05-15
申请号：KR1020100109993
申请日：2010-11-05
Applicant: 재단법인대구경북과학기술원
Abstract: PURPOSE: A composite material for a gas sensor and a manufacturing method thereof are provided to have the sensitivity for a gas sensor and reactivity improved by multiplying an surface area because a macro inorganic material is mixed with a detecting material for the gas sensor based on a conducting polymer and metallic oxide. CONSTITUTION: A composite material for a gas sensor(100) comprises a gas sensor detecting material(120) and a macro inorganic material(110). The macro inorganic material is distributed on the surface or inside of the detecting material. The macro inorganic material is one or more among the zirconia, and the alumina and Muscovitum. An average diameter of the macro inorganic material is 1 to 100um and an average diameter of the detecting material is 1 to 100nm.
Abstract translation: 目的：提供一种用于气体传感器的复合材料及其制造方法，其具有对气体传感器的灵敏度和通过乘以表面积而改善的反应性，因为宏观无机材料与用于气体传感器的检测材料基于 导电聚合物和金属氧化物。 构成：用于气体传感器（100）的复合材料包括气体传感器检测材料（120）和宏观无机材料（110）。 宏观无机材料分布在检测材料的表面或内部。 宏观无机材料是氧化锆，氧化铝和马铃薯中的一种或多种。 宏观无机材料的平均直径为1〜100um，检测材料的平均直径为1〜100nm。
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公开(公告)号：KR1020110023362A
公开(公告)日：2011-03-08
申请号：KR1020090081193
申请日：2009-08-31
Applicant: 재단법인대구경북과학기술원
IPC: C09D7/12
CPC classification number: G02B1/10 , C08J5/005 , C08J2400/12 , C08K3/22 , C08K9/02 , C08K2003/2296 , C08K2201/017 , C09D5/24
Abstract: PURPOSE: A hard coating film is provided to ensure high antistatic property and transmission without the formation of an antistatic layer on a hard coating ladyer. CONSTITUTION: A hard coating solution comprises zinc oxide nanorods doped with aluminum, and further one or more of heat or ultraviolet curable resin, curing initiators, and solvent. The zinc oxide nanorods doped with aluminum ensures conductivity and has the thickness of 2 nm ~ 1 μm and the length of 10 nm ~ 10 μm. A hard coating film(100) includes a base film(110), and a coating layer(120) formed with the antistatic hard coating solution.
Abstract translation: 目的：提供硬涂层，以确保高抗静电性和透光性，而不会在硬涂层瓢虫上形成抗静电层。 构成：硬涂层溶液包含掺杂有铝的氧化锌纳米棒，还有一种或多种加热或紫外线固化树脂，固化引发剂和溶剂。 掺有铝的氧化锌纳米棒确保导电性，厚度为2nm〜1μm，长度为10nm〜10μm。 硬涂膜（100）包括基膜（110）和形成有抗静电硬涂层溶液的涂层（120）。
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公开(公告)号：KR100819065B1
公开(公告)日：2008-04-04
申请号：KR1020060132975
申请日：2006-12-22
Applicant: 재단법인대구경북과학기술원
IPC: C07C323/22 , C07C321/20
Abstract: A trifluoroacetophenone derivative is provided to allow stable immobilization of carbonate ions to a solid substrate, to enable selective detection and measurement of carbonate ions through a surface plasma resonance process, and to solve the problems caused by ion selective membranes used in a conventional electrochemical process. A trifluoroacetophenone derivative is represented by the following formula 1 or 2. In formula 1, R is an ester group; each of X5-X8 independently represents H, halo, hydroxy, C1-C6 alkyl group or C1-C6 alkoxy group; and n is an integer of 1-24. The trifluoroacetophenone derivative is surface coated on a solid substrate for measuring carbonate ions. The solid substrate coated with the trifluoroacetophenone derivative is contacted with a liquid sample, the substrate is irradiated with light, and then the light reflectance is measured to detect or measure carbonate ions.
Abstract translation: 提供三氟乙酰苯衍生物以允许碳酸根离子稳定地固定在固体基质上，以便能够通过表面等离子体共振过程选择性地检测和测量碳酸根离子，并解决常规电化学过程中使用的离子选择性膜引起的问题。 三氟苯乙酮衍生物由下式1或2表示。在式1中，R是酯基; X5-X8各自独立地表示H，卤素，羟基，C1-C6烷基或C1-C6烷氧基; n为1-24的整数。 将三氟乙酰苯衍生物表面涂覆在用于测量碳酸根离子的固体基质上。 将涂布有三氟乙酰苯衍生物的固体基材与液体样品接触，用光照射基板，然后测量光反射率以检测或测量碳酸根离子。
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