公开(公告)号：US10807092B2

公开(公告)日：2020-10-20

申请号：US15903325

申请日：2018-02-23

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kwang Hyo Chung ,  Jin Tae Kim ,  Eun-Ju Jeong ,  Bong Kyu Kim ,  Chang-Geun Ahn

IPC: B01L3/00 ,  F04B19/00 ,  B01L7/00

Abstract: The present disclosure relates to a microfluidic control system and a microfluidic control method using the same. The microfluidic control system includes: a microfluidic chip including a storage chamber for storing a reaction solution and a receiving chamber communicating with the storage chamber; and a microfluidic control device for controlling the reaction solution inside the microfluidic chip, wherein the microfluidic control device includes: a first roller which is in contact with the microfluidic chip and rotates together with the movement of the microfluidic chip; and a pressurizing protrusion formed on the outer peripheral surface of the first roller, wherein the pressurizing protrusion has a shape corresponding to the storage chamber.

公开(公告)号：US11255868B2

公开(公告)日：2022-02-22

申请号：US16211160

申请日：2018-12-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Kwang Hyo Chung ,  Bong Kyu Kim ,  Jin Tae Kim ,  Chang-Geun Ahn ,  Eun-Ju Jeong ,  Chul Huh

IPC: G01N35/10

Abstract: Provided is fluid control equipment for bio-reaction, including a pipette configured to transport a reaction solution, and a liquid pump configured to adjust the internal pressure of the pipette.

公开(公告)号：US09503624B2

公开(公告)日：2016-11-22

申请号：US14198768

申请日：2014-03-06

Applicant: Electronics and Telecommunications Research Institute

Inventor： Eun-Ju Jeong ,  Bong Kyu Kim ,  Won Ick Jang ,  Chang-Geun Ahn ,  Hyun Woo Song

IPC: A61B5/00 ,  H04N5/225 ,  H04N5/232 ,  H04N5/33 ,  G01N21/64

CPC classification number: H04N5/2256 ,  G01N21/6456 ,  H04N5/23229 ,  H04N5/332

Abstract: Provided is an optical imaging system capable of increasing diagnosis reliability and preciseness, and efficiently observing a target. The optical imaging system using multiple light sources according to an embodiment of the present invention includes a first light source generating a first light modulated with a first frequency, a second light source generating a second light modulated with a second frequency, a camera simultaneously detecting multiple lights output from an object after the first and second lights are illuminated on the object and outputting multiple image detecting signals, and an image processing unit processing the multiple image detecting signals to obtain a first image representing a shape of the object and a second image representing a desired target portion of the object.

Abstract translation: 提供了一种能够提高诊断可靠性和准确度并且有效地观察目标的光学成像系统。 根据本发明的实施例的使用多个光源的光学成像系统包括产生以第一频率调制的第一光的第一光源，产生以第二频率调制的第二光的第二光源，同时检测多个光的相机 第一和第二灯之后从物体输出的光被照射在物体上并输出多个图像检测信号，以及图像处理单元处理多个图像检测信号以获得表示物体的形状的第一图像和代表物体的第二图像 物体的期望目标部分。