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公开(公告)号：KR101364626B1
公开(公告)日：2014-02-20
申请号：KR1020120143047
申请日：2012-12-10
Applicant: 아주대학교산학협력단
CPC classification number: B05D5/00 , C03C17/3411 , C03C17/36 , C03C2217/71 , C03C2218/328 , C03C2218/34
Abstract: A plane-shaped particle coated substrate according to one embodiment of the present invention includes a substrate, a plane-shaped particle coating layer formed on the substrate, and a minute support layer which is placed on the plane-shaped particle coating layer and partially exposes the plane-shaped particle coating layer. The minute support layer support includes a support unit.
Abstract translation: 根据本发明的一个实施方案的平面形颗粒涂布的基材包括基材，形成在基材上的平面状颗粒涂层和微型载体层，其被放置在平面形颗粒涂层上并部分暴露 平面状颗粒涂层。 微小支撑层支撑件包括支撑单元。
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公开(公告)号：KR101355001B1
公开(公告)日：2014-01-27
申请号：KR1020110108110
申请日：2011-10-21
Applicant: 아주대학교산학협력단
Abstract: 본 발명의 세포배양 기판은, 3차원적 세포 배양 환경을 효과적으로 제공하기 위해 중요하게 고려되어야 할 몇 가지 관점을 만족시키는 미세구조를 갖는다. 이러한 미세구조는 꽃 유사 형상의 3차원 미소 펠렛 형태로 세포 배양 및 응집이 일어나며, 세포 배양시 탈분화를 억제하고 재분화를 촉진하고, 세포 골격 구조의 발달을 억제하며, 세포의 유동성 및 이동성을 증가시킨다.
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公开(公告)号：KR1020130108223A
公开(公告)日：2013-10-02
申请号：KR1020130093600
申请日：2013-08-07
Applicant: 아주대학교산학협력단
CPC classification number: C12M23/04 , C12N5/0602
Abstract: PURPOSE: A cell culture substrate is provided to suppress development of a cytoskeleton structure and dedifferentiation during cell culture and to promote redifferentiation. CONSTITUTION: A cell culture substrate has a thin film on which microparticles are arranged. A three-dimensional micropellet is formed while cells are cultured. The three-dimensional micropellet has a flower shape with a core and petal patterns around the core. The core is formed by aggregation of cells in a three-dimensional form. The cell culture substrate has low cell culture rate and high redifferentiation rate.
Abstract translation: 目的：提供细胞培养底物，以抑制细胞骨架结构的发育和细胞培养过程中的去分化，并促进再分化。 构成：细胞培养基材具有配置微粒的薄膜。 在细胞培养时形成三维微团。 三维微针线具有花芯形状，具有芯和围绕芯的花瓣图案。 核心由三维形式的细胞聚集形成。 细胞培养基具有低细胞培养率和高再分化率。
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公开(公告)号：KR101267218B1
公开(公告)日：2013-05-23
申请号：KR1020090116493
申请日：2009-11-30
Applicant: 아주대학교산학협력단
Inventor： 김재호 , 임정혁 , 이재혁 , NajeebC.K.
IPC: B82B1/00
Abstract: 본발명에의하여수용액상의탄소노나노튜브분산용액, 계면활성제및 폴리에틸렌이민을포함하는탄소나노튜브-고분자복합체가개시되며, 탄소나노튜브를기판에패터닝하기위한준비단계로써폴리에틸렌아민을사용하여탄소나노튜브-고분자복합체용액을준비하는단계; 상기탄소나노튜브-고분자복합체용액을 AFM 탐침표면에물리적흡착을유도하는단계; 상기탄소나노튜브-고분자복합체용액이함침된 AFM 탐침을기판상에서이동시키며탄소나노튜브-고분자복합체를전사하는단계; 상기전사된탄소나노튜브-고분자복합체에서고분자부분을화학적처리를통해제거하는단계; 및소자를형성하여전도성을확인하는단계를포함하는탄소나노튜브의패터닝방법이개시된다.
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公开(公告)号：KR1020120086799A
公开(公告)日：2012-08-06
申请号：KR1020110008080
申请日：2011-01-27
Applicant: 아주대학교산학협력단
Abstract: PURPOSE: A surface modification method of lithium niobate substrate is provided to increase bonding strength of an organic thin film with lithium niobate substrate through a mixed process of drying and wet surface process. CONSTITUTION: A surface modification method of lithium niobate substrate comprises the following step: activating lithium niobate substrate surface by mix processing dry surface process and wet surface process. The dry surface processing irradiates one of the following: ultraviolet ray (UV), ozone (O3), ultraviolet ray/ozone (UV/O3) and plasma. The wet surface processing dips the lithium niobate substrate which has activated crystal surface into a surface modifying solution which can form a self assembled monolayer(SAM). The surface modifying solution includes a compound which introduces functional group through fixation on the lithium niobate substrate.
Abstract translation: 目的：提供铌酸锂基体的表面改性方法，通过干燥和湿表面处理的混合工艺提高有机薄膜与铌酸锂基材的粘合强度。 构成：铌酸锂基材的表面改性方法包括以下步骤：通过混合加工干法工艺和湿表面处理活化铌酸锂基材表面。 干燥处理照射紫外线（UV），臭氧（O3），紫外线/臭氧（UV / O3）和等离子体之一。 湿表面处理将具有活化的晶体表面的铌酸锂基底浸入可以形成自组装单层（SAM）的表面改性溶液中。 表面改性溶液包括通过固定在铌酸锂基材上引入官能团的化合物。
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Patent Agency Ranking
公开(公告)号：KR1020110060000A
公开(公告)日：2011-06-08
申请号：KR1020090116465
申请日：2009-11-30
Applicant: 아주대학교산학협력단
CPC classification number: C12M25/02 , C01B32/15 , C12N5/0696 , C12N11/02
Abstract: PURPOSE: A support for culturing stem cells is provided to control stem cell growth form and speed and to differentiate special cells. CONSTITUTION: A method for controlling proliferation and differentiation of stem cell comprises a step of controlling network structure CNT membrane thickness and surface roughness of CNT membrane using more than 0.5 ml of carbon nanotube solution dispersed in an organic solvent. The stem cell is mesenchymal stem cells(3).
Abstract translation: 目的：提供培养干细胞的支持，以控制干细胞生长形式和速度，并区分特殊细胞。 构成：用于控制干细胞增殖和分化的方法包括使用分散在有机溶剂中的0.5ml以上的碳纳米管溶液来控制CNT膜厚度和CNT膜的表面粗糙度的步骤。 干细胞是间充质干细胞（3）。
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公开(公告)号：KR102264386B1
公开(公告)日：2021-06-08
申请号：KR1020140042354
申请日：2014-04-09
Applicant: 주식회사 에이엔케이 , 아주대학교산학협력단
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公开(公告)号：KR101592552B1
公开(公告)日：2016-02-11
申请号：KR1020140075548
申请日：2014-06-20
Applicant: 아주대학교산학협력단
IPC: C23C26/00
Abstract: 본발명의실시예에따른음각구조의금속박막기판의제조방법은 LB법으로입자를기판위에고르게도포하여입자정렬기판을제조한후 이를몰드로사용하여음각구조의 PDMS 기판을제조하고, 그위에금속을증착시켜간단하고정밀한방법으로음각구조의금속박막기판을제조할수 있다. 또한, 특정한파장대에서 Raman 신호를강화시킬수 있으며, 대면적제조가가능하다.
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公开(公告)号：KR1020150145956A
公开(公告)日：2015-12-31
申请号：KR1020140075548
申请日：2014-06-20
Applicant: 아주대학교산학협력단
IPC: C23C26/00
CPC classification number: B82B3/0009 , B05D1/204 , B82Y40/00 , C23C14/185 , G01J3/44 , G01N21/658
Abstract: 본발명의실시예에따른음각구조의금속박막기판의제조방법은 LB법으로입자를기판위에고르게도포하여입자정렬기판을제조한후 이를몰드로사용하여음각구조의 PDMS 기판을제조하고, 그위에금속을증착시켜간단하고정밀한방법으로음각구조의금속박막기판을제조할수 있다. 또한, 특정한파장대에서 Raman 신호를강화시킬수 있으며, 대면적제조가가능하다.
Abstract translation: 根据本发明的实施方案的负型图案化金属薄膜基板的制造方法包括：使用Langmuir-Blodgett（LB）方法在基板上均匀地扩散颗粒来制造粒子排列基板; 通过使用粒子对准的基板作为模具制造负型图案化PDMS基板; 并通过在PDMS衬底上沉积金属来简单且精确地制造负型图案化金属薄膜。 此外，本发明加强了特定波长范围内的拉曼信号，能够进行大面积制造。
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