Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Korea Institute of Science and Technology

Samsung Sdi Co., Inc.

Seoul National University

Lg Electronics Inc.

University-industry Cooperation Group of Kyung Hee University

Lg Cns Co., Ltd.

Jaehoon Kim

Changhee Lee

Hyunmi Doh

Jong Min Park

Yunku Jung

Jaekook Ha

Sehun Kim

Dukki Kim

Hyojin Ko

Sechung Oh

Sanghwan Park

Younghyun Kim

Seungjae Jung

Byoung Koun Min

Kwangho Park

Hyewon Kim

Sung-Hyun Jung

Hyung Sun Kim

Jae Hong Park

Chang Ju Shin

Byung Won Cho

Myungsoo Huh

Kyung Yoon Chung

Minki Nam

Youngseok Lee

Choelmin Jang

Cheollae Roh

Sungwoon Kim

Junwoo Park

Min-Cheol Kang

Heeju Shin

Hyunji Song

Seok Ki Kim

Yonghoon Son

Seungwoo Shin

Gyeonghee Lee

Myoungjin Park

Do-Nyun Kim

Jeong Hye Choi

Jae-Duck Kim

Wooseok Hwang

Taewon Um

Nugroho Agung

Yongjin Choi

Yuhyeon Jun

Byunghyuk Kwon

Kihyun Kim

Sungmin Kim

Seungjae Lee

Sungjun Kim

Junghwan Park

Ho Kuk Jung

Changwoo Kim

Kidong Kim

Jaehong Park

Jinhyun Lui

Hong Gon Kim

Soodeok Moon

Keewon Kim

Hyung-ock Kim

Jung Yun Choi

Kyungho Cho

Jongwoo Won

Wootae Kim

Jungsuek Oh

Mijin Lee

Jaepil Ahn

Jun Seomun

Yunhyuk Ko

Young Haeng Lee

Jeong Myeong Ha

YunHyuk Ko

Younghwan Kwon

Yongsung Park

Hyungock Kim

Naya Ha

Hyunji Yoo

Youngmook Lim

Byungsu Kim

Hayun Song

Jongsoo Jurng

Myunggyun Yoon

Jeongheon Park

Hyeonwoo Seo

Woojoo Sim

Hyun Woo Cho

Dokyoung Kim

Seonyeong Gwak

Youngjin Hyun

Endah Yohana Kurnia

Wonho Jang

Nursanto Eduardus

Jae Duck Kim

Jae Young Han

Moon Hyeun Hong

Ki-Ok Kim

Eunbyeol Kim

Sun Ik Heo

Hong Shik Lee

Ayoung Jin

A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula I, a second compound represented by Chemical Formula II, and a third compound represented by a combination of Chemical Formula III and Chemical Formula IV,

Composition for organic optoelectronic device and organic optoelectronic device and display device

The present disclosure describes an imaging composition including porous silicon microparticles, and more particularly, to a biological tissue imaging composition including a composite in which oxidized porous silicon microparticles and silver nanoparticles are combined. Since a biological tissue imaging agent of the present invention, which includes a composite of oxidized porous silicon microparticles and silver nanoparticles, continuously provides an image signal without spreading in the body as compared to conventional imaging agents, it is possible to increase surgical stability by accurately identifying target tissues in vivo in an affected area.

Imaging composition comprising porous silicon micro-particles

A magnetic device includes a seed pattern, a reference magnetic structure on the seed pattern, a free magnetic pattern on the reference magnetic structure, and a tunnel barrier between the reference magnetic structure and the free magnetic pattern. The reference magnetic structure includes a synthetic antiferromagnetic (SAF) structure including a first fixed pattern in contact with an upper surface of the seed pattern, an antiferromagnetic coupling pattern in contact with an upper surface of the first fixed pattern, and a second fixed pattern in contact with an upper surface of the antiferromagnetic coupling pattern; a nonmagnetic pattern in contact with an upper surface of the second fixed pattern; and a polarization reinforcement magnetic pattern in contact with an upper surface of the nonmagnetic pattern.

Magnetic device

A quantum dot composition includes a quantum dot, and a ligand bonded to a surface of the quantum dot, wherein the ligand includes a head portion bonded to the surface of the quantum dot and containing a polar solvent dissociative functional group, and a tail portion connected to the head portion. A quantum dot composition according to an embodiment is used to form an emission layer of a light emitting element to enhance luminous efficiency of the light emitting element including an emission layer formed through the quantum dot composition.

Method for manufacturing a light emitting element including a quantum dot composition

Disclosed is an operating method of an electronic device for manufacture of a semiconductor device. The method includes receiving, at the electronic device, a computer-aided design (CAD) image for a lithography process of the semiconductor device, and generating, at the electronic device, a first scanning electron microscope (SEM) image and a first segment (SEG) image from the CAD image by using a machine learning-based module, and the first SEG image includes information about a location of a defect.

Method, electronic device and operating method of electronic device and manufacture of semiconductor device

An embedded device includes a substrate including a magnetic random access memory (MRAM) region, the MRAM region having a cell block region, magnetic tunnel junction (MTJ) modules in the cell block region, each of the MTJ modules including a MTJ pattern, an insulating interlayer structure covering the MTJ modules, and magnetic field shielding structures in the insulating interlayer structure and adjacent to an outside of the cell block region, each of the magnetic field shielding structures extending in a vertical direction to face at least from an upper end of the MTJ pattern to a lower end of the MTJ pattern, and each of the magnetic field shielding structures including a ferromagnetic material.

Embedded device including MRAM device

A magnetoresistive random access memory device includes a pinned layer; a tunnel barrier layer on the pinned layer; a free layer structure on the tunnel barrier layer, the free layer structure including a plurality of magnetic layers and a plurality of metal insertion layers between the magnetic layers; and an upper oxide layer on the free layer structure, wherein each of the metal insertion layers includes a non-magnetic metal material doped with a magnetic material, and the metal insertion layers are spaced apart from each other.

Magnetoresistive random access memory device having a metal layer doped with a magnetic material

A quantum dot composition includes a quantum dot having a surface to which a ligand is bonded, and a photoacid generator. The quantum dot composition according to one or more embodiments may be applied to an emission layer of a light emitting element and a display device, thereby improving luminous efficiency of the light emitting element.

Quantum dot composition, light emitting element, and method for manufacturing the same

An integrated circuit device includes a plurality of semiconductor layers stacked on a substrate to overlap each other in a vertical direction and longitudinally extending along a first horizontal direction. The plurality of semiconductor layers may have different thicknesses in the vertical direction.

Method of manufacturing integrated circuit device

Disclosed is a wafer defect inference system, which includes a test equipment that receives a first image obtained by imaging circuit patterns formed on a semiconductor wafer by using a scanning electron microscope and a second image obtained by imaging a layout image of a mask for implementing the circuit pattern on the semiconductor wafer and combines the first image and the second image to generate a combination image, and at least one computing device that is capable of communicating with the test equipment and infers a defect associated with the circuit pattern formed on the semiconductor wafer. The computing device receives the combination image, performs machine learning for inferring the defect based on the combination image, and generates an output image including information about the defect based on the machine learning.

Device and method for detecting defects on wafer

A battery pack including battery cells; a circuit unit connected to the battery cells; and a flexible wiring connecting the battery cells and the circuit unit to each other, wherein the flexible wiring includes a first end portion to which a plurality of conductive lines are physically bound; and a first group of conductive lines and a second group of conductive lines which extend from the first end portion, branch off from each other, and then extend in parallel to each other, and the first group of conductive lines includes a folded portion at a branching position at which the first group of conductive lines is separated from the second group of conductive lines.

Battery pack

An electronic apparatus disposed in a vehicle is provided. The electronic apparatus includes an input device including a body configured to be rotatable and pushable and a display disposed on the body; and a processor configured to acquire profile data of a user including preset information for function of the vehicle, control the display to display basic user interface (UI) corresponding to the function of the vehicle based on the acquired profile data of the user, and control a function of the vehicle corresponding to the basic UI in response to receiving an input on the input device.

Electronic apparatus and controlling method thereof

A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and a second compound represented by a combination of Chemical Formula 3 and Chemical Formula 4:

Composition for organic optoelectronic device, organic optoelectronic device and display device

A semiconductor device including a substrate; a lower electrode on the substrate; a magnetic tunnel junction structure on the lower electrode, the magnetic tunnel junction structure including a pinned layer, a tunnel barrier layer, and a free layer which are sequentially stacked; an upper electrode on the magnetic tunnel junction structure; and an oxidation control layer between the free layer and the upper electrode, the oxidation control layer including at least one filter layer and at least one oxide layer, wherein the at least one filter layer includes MoCoFe.

Semiconductor devices having oxidation control layer

The array antenna system according to an embodiment includes an active radiation layer including a plurality of unit cells and a control circuit to control properties of each unit cell, a plurality of patch antennas placed on each unit cell, and a feed line to feed waves for excitation of the plurality of patch antennas through the active radiation layer, wherein each unit cell is controlled to have different radiation properties by the control circuit, and beam steering and impedance control of the array antenna system is enabled by control of the active radiation layer. According to the embodiment, power consumption is much lower than the existing beamforming circuit, and the using of the single feed line reduces the complexity of system design.

Array antenna system capable of beam steering and impedance control using active radiation layer

Growing community of inventors

Seoul, South Korea

Jaehoon Kim