Electronics and Telecommunications Research Institute

Lg Chem, Ltd

Korea Advanced Institute of Science and Technology

Korea Research Institute of Chemical Technology

Yonsei University

Agency for Defense Development

Sangwoo Lee

Dong Hoon Lee

Hyuk Joo Kim

Hyun Kyun Choi

Doyoung Kim

Min Soo Kim

Junyong Noh

Minkyu Min

Jungjin Lee

Young Sun Park

Ki Soo Lee

Choong Hoon Lee

Jong Min Park

Minseok Kim

Sang Duk Suh

Hyun Seo Oh

Eun Jung Lee

Jong-Hyun Park

Hyun Suk Kim

Eun-Jung Lee

Sung Won Sohn

Choong-Hoon Lee

Ki-Soo Lee

Tae Geun Noh

Minjun Kim

Seong Ho Choi

Bumki Kim

Chul Min Park

Jong-Joo Ha

June Koo Rhee

Hyoung Seok Kim

Dong-Sun Lim

Jong-Moon Chung

Sunhwa Kim

Hye Sung Cho

Seungwhan Jung

Jong Joo Ha

Donghee Kim

Woong Cho

Woo-Keun Kim

Seokjoo Yoon

Han Byeog Cho

Youngcheol Choi

Insung Bae

Hye Mi Kim

Sunghwan Moon

Kyeong-Soo Han

Curie Park

Eunjung Lee

Jieon Lee

Hanui Lee

Ji Soo Kim

Sunmin Kim

Dujeong Lee

Myungwook Park

YongHwan Bang

Keunhwan Oh

Lee Jin Ghil

Kyung A Sung

Kyunga Sung

Da Jung Lee

Wooyong Han

Geunbae Lim

Taechang An

Jinyoung Kim

Jungwoo Sung

Younghui Kim

Soojeong Lee

Seungwoo Choi

Minju Choo

Kyehyun Kim

Eunjung 903-1105 Yeolmaemaeul 9Danji Lee

Seungwoo 202-1011 Yuwon Jeil 2Cha Apt Choi

Churlyoung 8-505 Lg Company Housing Apt Park

Hoon 117-617 Hakyeoul Cheonggu Apt Chae

Soojeong 109-1201 Lucky Hana Apt Lee

Yiyoung Choi

The present invention relates to a composition for detecting nucleic acid comprising duplex molecular beacon and graphene oxide and a colorimetric signal enhancement method of detecting nucleic acid using the same. According to the composition, kit and method for detecting nucleic acid of the present invention, a complex can be formed by adsorbing a single strand having a DNAzyme sequence dissociated from the conjugate of a duplex molecular beacon and a target nucleic acid to the graphene oxide surface, and separated, and a colorimetric signal amplified therefrom can be induced, so that a very low concentration of target nucleic acid can be detected with high efficiency and the target nucleic acid can be detected quickly and easily in seconds. Therefore, a new colorimetric target nucleic acid detection system capable of point of care testing (POCT) can be provided.

Composition for detecting nucleic acid and colorimetric signal enhancement method of detecting nucleotide using thereof

The present invention relates to a bis phenyl hexa triene derivative, a preparation method thereof and a composition for skin whitening comprising the same as an active ingredient. The said derivative inhibits the expression of tyrosinase, TRP 1 (tyrosinase-related protein 1), TRP 2 (tyrosinase-related protein 2) or MITF (microphthalmia-associated transcription factor) gene which produces a precursor necessary for the generation of melanin, suppresses the activity of tyrosinase, eventually inhibits the biosynthesis of melanin, is safe due to low cytotoxicity, and has less side effects and excellent antioxidative effect, so that it can be effectively used as a composition for skin whitening.

Bis phenyl hexa trien derivatives, preparation method thereof, and composition for skin whitening containing the same as an active ingredient

The present disclosure relates to a method and a device for estimating suitability as a multi-screen projecting type theatre and the method for estimating the suitability as the multi-screen projecting type theatre includes: creating a plurality of image representation models (M) respectively corresponding to a plurality of candidate theatres; calculating a total image representation model ({circumflex over (M)}) corresponding to all of the plurality of candidate theatres; and calculating a deviation between the total image representation model ({circumflex over (M)}) and each of the plurality of image representation models (M) of the target theatre and estimating theatre suitability of the target theatre based on the deviation when one target theatre is selected among the plurality of candidate theatres.

Method for estimating suitability as multi-screen projecting type theatre system

A core-shell particle with a ceramic core and a hydrogel shell provided on a surface of the ceramic core, wherein the hydrogel shell is formed through polymerizing a monomer comprising a first compound having an ethylenically unsaturated group and a functional group capable of forming hydrogen bonds with water and a second compound having two or more ethylenically unsaturated groups and an inorganic element, a polymer electrolyte membrane including the core-shell particle, a fuel cell or an electrochemical cell including the polymer electrolyte membrane, and a method for preparing a core-shell particle.

Core-shell particles, polymer electrolyte membrane comprising same, fuel cell or electrochemical cell comprising polymer electrolyte membrane, and method for manufacturing core-shell particles

The present disclosure relates to an image processing apparatus and method for transforming image data of a spherical coordinate system corresponding to image data of a planar coordinate system without transforming the image data of the planar coordinate system, and stitching the transformed image data of the spherical coordinate system to the image data of the planar coordinate system.

Image processing apparatus and method using video signal of planar coordinate system and spherical coordinate system

The present specification relates to a method for manufacturing a membrane-electrode assembly, a membrane-electrode assembly manufactured using the same, and a fuel cell comprising the same.

Method for preparing membrane-electrode assembly, membrane-electrode assembly prepared therefrom, and fuel cell comprising same

The present disclosure relates to an immersive display apparatus and method for creation of a peripheral view image corresponding to an input video, the method comprising a pre-processing step of obtaining scene-space information at a main-view video signal corresponding to a first area, a pre-warping step of performing first warping to at least one neighborhood frame corresponding to a target frame included in the pro-processed video signal and determining an outlier from the result of the first warping, a sampling step of sampling at least one neighborhood frame to be used for extrapolation from the result of the first warping, a warping step of performing second warping to the sampled frame except for the outlier to generate a peripheral view image signal corresponding to a second area around the first area, and a blending step of blending the peripheral view image signal to the main-view video signal.

Immersive display apparatus and method for creation of peripheral view corresponding to input video

The present invention includes a) creating geometry data of a theater screen, and mapping position information of seating on the geometry data to reconstruct a virtual theater structure, b) generating a grid mesh for each seat of the theater screen without changing edges of the theater screen, and c) generating a compensation map with minimized distortion of the grid mesh for each seat, and based on this, single-sampling compensating a pixel of an image to be displayed on the theater screen by the compensation map.

Method and apparatus for real time image distortion compensation in immersive theater system

The present specification provides a polymer electrolyte membrane, a membrane electrode assembly including the polymer electrolyte membrane, and a fuel cell including the membrane electrode assembly.

Polymer electrolyte membrane, membrane electrode assembly comprising polymer electrolyte membrane, and fuel cell comprising membrane electrode assembly

Polymer electrolyte membrane, membrane electrode assembly comprising polymer electrolyte membrane and fuel cell comprising membrane electrode assembly

Provided are a polymer electrolyte composition, an electrolyte membrane, a membrane electrolyte assembly, and a fuel cell. The polymer electrolyte composition according to an exemplary embodiment of this application includes a first solvent, a second solvent which is different from the first solvent, and a polymer which is reacted with the first solvent and the second solvent, in which the polymer includes a functional group which reacts with the first solvent by a first reaction energy and with the second solvent by a second reaction energy, and the second reaction energy is smaller than the first reaction energy.

Polymer electrolyte composition, electrolyte membrane, membrane-electrode assembly and fuel cell

An apparatus and method for controlling autonomous vehicle platooning are disclosed. The apparatus for controlling autonomous vehicle platooning includes a frame format configuration unit, a synchronization unit, and a contention window assignment unit. The frame format configuration unit configures the format of a frame included in a communication channel applicable to the control of autonomous vehicle platooning. The synchronization unit synchronizes a plurality of vehicles with one another using the frame so that the vehicles can perform the autonomous vehicle platooning. The contention window assignment unit assigns the different contention window values of a slot for management of the frame to the respective synchronized vehicles. The control is performed using the assigned contention window values so that the vehicles can participate in the autonomous vehicle platooning.

Apparatus and method for controlling autonomous vehicle platooning

A microelectromechanical system (MEMS) resonator, a sensor having the same and a method for manufacturing the MEMS resonator are provided. The MEMS resonator includes a base substrate of the MEMS resonator, the base substrate having a recess portion recessed into one surface thereof, an oscillator mounted at the base substrate and at least partially overlapping the recess portion to be vibrated using an empty space of the recess portion, and a wire connected to the oscillator and the base substrate, respectively, to control a natural frequency of the MEMS resonator by supporting at least part of the oscillator. Accordingly, the natural frequency of the resonator can be easily controlled.

MEMS resonator, sensor having the same and manufacturing method for MEMS resonator

Provided are a polymer electrolyte membrane for fuel cells, and a membrane electrode assembly and a fuel cell including the same. More specifically, provided is a polymer electrolyte membrane for fuel cells including a hydrocarbon-based cation exchange resin having hydrogen ion conductivity and fibrous nanoparticles having a hydrophilic group. By using the fibrous nanoparticles having a hydrophilic group in conjunction with the hydrocarbon-based cation exchange resin having hydrogen ion conductivity, it is possible to obtain a polymer electrolyte membrane for fuel cells that exhibits improved gas barrier properties and long-term resistance, without causing deterioration in performance of fuel cells, and a fuel cell including the polymer electrolyte membrane.

Polymer electrolyte membrane for fuel cell, membrane electrode assembly and fuel cell including the same

Growing community of inventors

Daejeon, South Korea

Sangwoo Lee