公开(公告)号：KR1020100002023A

公开(公告)日：2010-01-06

申请号：KR1020080082070

申请日：2008-08-21

Applicant: 건국대학교 산학협력단 ,  한양대학교 산학협력단

Inventor： 송시몬 ,  장영식 ,  김태호 ,  신기현

IPC: G01N11/00 ,  G01N11/02 ,  G01B21/00

Abstract: PURPOSE: A rheology model selecting method for electronic printing using a micro PIV system and a micro flow chip is provided to minimize the consumption of fluid sample when a rheology model is selected by measuring non-Newtonian fluid through the fluid of 100 micron liter. CONSTITUTION: The speed distribution of non-Newtonian fluid is measured by a micro PIV(Particle Image Velocimeter) system(S1). The non-Newtonian fluid flows inside a micro flow chip. The pressure drop of the non-Newtonian fluid is measured by the micro PIV system(S2). By speed distribution and pressure drop values, relation between shear stress and shear strain are drawn(S3). By the relation, the viscosity about the non-Newtonian fluid is calculated(S4). The viscosity is marked by the graph. By the graph, the rheology model of the non-Newtonian fluid is selected(S5).

Abstract translation: 目的：提供使用微PIV系统和微流芯片进行电子印刷的流变学模型选择方法，以通过通过100微升升的流体测量非牛顿流体来选择流变学模型，以最小化流体样品的消耗。 构成：非牛顿流体的速度分布由微PIV（粒子图像测速仪）系统（S1）测量。 非牛顿流体在微流芯片内流动。 非牛顿流体的压降由微型PIV系统测量（S2）。 通过速度分布和压降值，绘制剪应力与剪切应变之间的关系（S3）。 通过该关系，计算出关于非牛顿流体的粘度（S4）。 粘度由图表标记。 通过该图，选择非牛顿流体的流变学模型（S5）。

公开(公告)号：KR102009116B1

公开(公告)日：2019-08-08

申请号：KR1020180117001

申请日：2018-10-01

Applicant: 한양대학교 산학협력단

Inventor： 송시몬 ,  장일훈 ,  김회율

IPC: G01N33/543 ,  G01N33/558

公开(公告)号：KR101697859B1

公开(公告)日：2017-01-18

申请号：KR1020150055075

申请日：2015-04-20

Applicant: 한양대학교 산학협력단

Inventor： 송시몬 ,  원준

IPC: G01K11/00 ,  G01K1/02

Abstract: 본발명은온도측정시스템에관한것으로, 본실시예에따른온도측정시스템은내부에마이크로채널(11)이배치되고, 외면이온도를측정하고자하는대상체(1)에접촉하여, 마이크로채널(11)의소정의지점에대상체(1)의열(H)을전달하는접촉부(10), 마이크로채널(11)의일단으로부터유입되어, 마이크로채널(11)의타단을향해서직선형태의직진패턴(P1)으로유동하다가, 마이크로채널(11)의소정의지점에서, 대상체(1)의열(H)이유입되는방향으로볼록하게만곡된곡선형태의유선패턴(P2)으로유동하는유동액체(20), 직진패턴(P1)의연장선(L)에서부터유선패턴(P2)의만곡점(p)까지의수직거리(D)를측정하는거리측정부(30), 및거리측정부(30)에서측정된수직거리(D)를이용하여대상체(1)의온도를연산하는온도연산부(40)를포함한다.

公开(公告)号：KR101274522B1

公开(公告)日：2013-06-13

申请号：KR1020110069461

申请日：2011-07-13

Applicant: 한양대학교 산학협력단

Inventor： 이해원 ,  박비오 ,  서정은 ,  송시몬

IPC: B01D71/02 ,  B01D39/20 ,  G01N35/00 ,  B01D67/00

CPC classification number: G01N1/34 ,  B01D63/088 ,  B01D67/0062 ,  B01D71/021 ,  B01L3/00 ,  B01L3/502753 ,  B82Y99/00 ,  G01N15/0272

Abstract: 본 발명은 특정 크기의 입자를 필터링할 수 있도록 탄소나노튜브의 밀도를 조절할 수 있고, 유체 내에서도 네트워크 구조를 유지할 수 있는 탄소나노튜브 3차원 네트워크를 이용한 미세유체 필터 시스템 및 그 제조 방법을 제공하는 것이다.

公开(公告)号：KR101260004B1

公开(公告)日：2013-05-06

申请号：KR1020100136625

申请日：2010-12-28

Applicant: 한양대학교 산학협력단

Inventor： 송시몬 ,  백성훈

IPC: G03F7/20 ,  H01L21/027

Abstract: 본발명은마이크로채널내에기하학적구조물을형성하는방법에있어서, 실리콘웨이퍼위에감광제를스핀코팅하고경화시키는단계; 상기실리콘웨이퍼상에서경화된상기감광제위에상기기하학적구조물및 상기마이크로채널이프린팅된필름마스크를정렬시키는단계; 상기감광제를노광기아래에위치시키는단계; 상기노광기를이용하여상기감광제를경사지게노광하는단계; 상기필름마스크를제거하고상기감광제를현상하는단계; 및현상된상기감광제위에 PDMS 몰드를형성하는단계;를포함하며, 상기 PDMS 몰드를형성하는단계에서는상기기하학적구조물과상기마이크로채널이일체로구비된 PDMS 몰드가형성되는, 경사진자외선리소그래피를이용하여마이크로채널내에기하학적구조물을형성하는방법을제공한다. 이로인해, 혼합성능이좋은수동형마이크로믹서의제작공정을단순화할수 있다.

公开(公告)号：KR1020120059342A

公开(公告)日：2012-06-08

申请号：KR1020110069461

申请日：2011-07-13

Applicant: 한양대학교 산학협력단

Inventor： 이해원 ,  박비오 ,  서정은 ,  송시몬

IPC: B01D71/02 ,  B01D39/20 ,  G01N35/00 ,  B01D67/00

CPC classification number: G01N1/34 ,  B01D63/088 ,  B01D67/0062 ,  B01D71/021 ,  B01L3/00 ,  B01L3/502753 ,  B82Y99/00 ,  G01N15/0272

Abstract: PURPOSE: A microfluidic filter based on the three-dimensional network of carbon nanotubes and a method for manufacturing the same are provided to filter particles of specific particle sizes by adjusting the density of the three-dimensional network of the carbon nanotubes. CONSTITUTION: A microfluidic filter includes the tree-dimensional network of carbon nanotubes coated with metal oxides. The filtering size of the microfluidic filter is adjusted according to the density of the three-dimensional network of the carbon nanotubes. A method for manufacturing the microfluidic filter includes the following: silicon fillers are formed on a silicon substrate; the silicon substrate is immersed in a metal bicatalyst solution to uniformly absorb the metal bicatalyst on the substrate; carbon source gas is supplied to the substrate with absorbed catalyst to form the three dimensional network of carbon nanotubes between silicon filler; a metal oxide is coated on the three-dimensional network of the carbon nanotubes based on an atomic layer deposition method; and the heights and the gaps of the silicon fillers are adjusted to control the density of the three-dimensional network of the carbon nanotubes.

Abstract translation: 目的：提供一种基于碳纳米管的三维网络的微流控滤波器及其制造方法，通过调节碳纳米管的三维网络的密度来过滤特定粒径的颗粒。 构成：微流控滤波器包括涂覆有金属氧化物的碳纳米管的树形网络。 根据碳纳米管的三维网络的密度调节微流控滤波器的滤波尺寸。 微流控滤波器的制造方法包括以下：在硅基板上形成硅填料; 将硅衬底浸入金属双催化剂溶液中以均匀地吸收衬底上的金属双催化剂; 用吸收的催化剂将碳源气体供应到基底，以形成硅填料之间的碳纳米管的三维网络; 基于原子层沉积方法将金属氧化物涂覆在碳纳米管的三维网络上; 调整硅填料的高度和间隙以控制碳纳米管的三维网络的密度。

公开(公告)号：KR1020110001981A

公开(公告)日：2011-01-06

申请号：KR1020100062725

申请日：2010-06-30

Applicant: 건국대학교 산학협력단 ,  한양대학교 산학협력단

Inventor： 신기현 ,  송시몬 ,  장영식

IPC: G01N33/32 ,  G02B21/34 ,  G01N35/00 ,  G01N35/08

Abstract: PURPOSE: A method for measuring flow property of E-printing ink using a micro PIV(particle image velocimetry) system to which immersion oil technology is provided to improve accuracy and efficiency. CONSTITUTION: A micro PIV(particle image velocimetry) system comprises: a micro channel enabling flow of E-printing ink; a light source for irradiating light to the micro channel; a fluorescence microscope for photographing fluorescence image of the ink; a pressure transducer for measuring pressure drop of the ink; an injection pump for injecting fluid into the micro channel; and a data collection board for receiving signal and transferring the signal to a computer.

Abstract translation: 目的：使用提供浸油技术的微PIV（颗粒图像测速）系统来测量电子印刷油墨的流动性的方法，以提高精度和效率。 构成：微PIV（粒子图像测速）系统包括：能够流动E印刷油墨的微通道; 用于向微通道照射光的光源; 用于拍摄墨水的荧光图像的荧光显微镜; 用于测量墨水压降的压力传感器; 用于将流体注入微通道的注射泵; 以及用于接收信号并将信号传送到计算机的数据采集板。