公开(公告)号：US10288560B1

公开(公告)日：2019-05-14

申请号：US15997947

申请日：2018-06-05

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Minah Seo ,  Young Min Jhon ,  Chulki Kim

IPC: G01J5/02 ,  G01N21/3586 ,  G01N33/68 ,  G02F1/35 ,  G01J3/42

Abstract: Disclosed is a system for observing the conformational change in a protein, which includes a sensing element which is configured to amplify an electromagnetic wave of a specific frequency; a light irradiation unit which is configured to irradiate a photoreceptor protein solution coated on the sensing element with light; an electromagnetic wave irradiation unit which allows an electromagnetic wave to be incident in a direction perpendicular to the bottom surface of the sensing element; a detection unit which is configured to detect an electromagnetic wave reflected from the bottom surface of the sensing element; and a control unit which is configured to observe the conformational change in the photoreceptor protein based on the detected electromagnetic wave.

公开(公告)号：US09994007B2

公开(公告)日：2018-06-12

申请号：US15044586

申请日：2016-02-16

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Chulki Kim ,  Seok Lee ,  Jae Hun Kim ,  Taikjin Lee ,  Minah Seo ,  Jaebin Choi ,  Young Min Jhon ,  Deok Ha Woo ,  Chaehyun Lim

IPC: B32B37/00 ,  C01B32/184 ,  B05C3/09 ,  B05C3/10 ,  B05D1/20 ,  B05C3/109

CPC classification number: B32B37/025 ,  B05C3/09 ,  B05C3/10 ,  B05C3/109 ,  B05D1/206 ,  B32B37/0046 ,  B32B2264/108 ,  C01B32/184

Abstract: Disclosed is an apparatus for graphene wet transfer, which includes: a reservoir body having at least two reservoirs; a barrier structure located on the reservoir and having at least one separated space formed by barriers; and a substrate frame located below the barrier structure and having at least one substrate accommodation groove for accommodating a target substrate to which graphene is transferred. Here, each reservoir may be filled with a solution for a wet transfer process, and the graphene may be separately located in each separated space in a floating state in the solution.