Samsung Electronics Co., Ltd.

Joo-Won Rhee

Kak Namkoong

Chin-sung Park

Young-Sun Lee

Jeong-gun Lee

Byung-Chul Kim

Jae-geol Cho

Jin-tae Kim

Sang-Hyun Baek

Jee-yeon Kim

Hyun-joo Jung

Seo-young Yoon

Seung-Hei Cho

Sun-Ok Jung

Jong-Min Lim

A bio marker detection device and a method for detecting or generating a bio marker from a plurality of strip sensors are provided. The bio marker detection device includes a close-up lens for detecting an image for the plurality of strip sensors, a transparent frame surrounding the close-up lens to evenly pass light from an outside to the plurality of strip sensors, and a strip sensor holder inlet configured for combining the plurality of strip sensors with the bio marker detection device. The method includes detecting a plurality of bio markers from a plurality of sensors, generating user health information based on the detected plurality of detected bio markers, and displaying the generated user health information.

Bio marker detection device, electronic device, and method for generating health information

A detection oligomer and method for controlling the quality of a biochip using the detection oligomer are provided. The detection oligomer includes a template having a first and second end and having a sequence that is complementary to a specific sequence of an oligomer, and a hairpin connected to the first end of the template.

Detection oligomer and method for controlling quality of biochip using detection oligomer

Provided is a method of amplifying a nucleic acid using rolling cyclic amplification (RCA), including amplifying a nucleic acid together with formation of a single-strand circular DNA template using RCA by reacting a reaction solution including: (a) two hairpin oligos, (b) a target nucleic acid, (c) a DNA ligase, (d) an endonuclease, (e) a DNA polymerase, and (f) a primer.

Method of amplifying a target nucleic acid by rolling circle amplification

Disclosed is a method of determining an initial concentration of a target nucleic acid within a sample using real-time nucleic acid amplification data. Amplification efficiencies of the target nucleic acid with respect to amplification time are obtained from signals of amplified products, and an amplification efficiency function with respect to amplification time is formulated employing the amplification efficiencies.

Method of determining initial concentration of nucleic acid in sample using real-time amplification data

An elastic valve and a microfluidic device including the same are provided. The elastic valve includes a channel dented by external pressure so as to be elastically restituted; and a plurality of channel closing protrusions, which comprise elastomer as a material, which are protruded from at least one inner side surface of the channel toward an opposite inner side surface, and which are separated from each other so as not to interrupt a flow of fluids, wherein, when external pressure is applied in order to dent the channel, the plurality of channel closing protrusions are deformed so as to be elastically restituted, thereby closing the channel.

Elastic valve and microfluidic device including the same

Provided is kit for and a method of amplifying a nucleic acid using rolling cyclic amplification (RCA), including amplifying a nucleic acid together with formation of a single-strand circular DNA template using RCA by reacting a reaction solution including: (a) two hairpin oligos, (b) a target nucleic acid, (c) a DNA ligase,(d) an endonuclease, (e) a DNA polymerase, and (f) a primer.

Growing community of inventors

Daejeon, South Korea

Joo-Won Rhee