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公开(公告)号：US10690582B2
公开(公告)日：2020-06-23
申请号：US15698646
申请日：2017-09-08
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Jaebin Choi , Chulki Kim , Sang Kyung Kim , Seok Lee , Chaehyun Lim , Jae Hun Kim , Taikjin Lee , Minah Seo
Abstract: An apparatus for sensing biomolecules includes: a storage in which a solution containing a target material is received; a sensor configured to sense the target material; and a flow controller connected between the storage and the sensor to supply the solution to the sensor, wherein the flow controller controls a solution flow to supply the solution containing the target material and the solution containing no target material in an alternating manner. According to the apparatus for sensing biomolecules, the sensing device always achieves a sensing offset, and consequently, long-term continuous measurement is enabled, leading to the maximized usage efficiency of the sensor, and the value of quantitative measurement can be obtained with high precision.
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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
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.
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