Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

Samsung Display Co., Ltd.

Hyundai Motor Company

Lg Electronics Inc.

Kia Motors Corporation

Sas Institute Inc.

Samsung Sdi Co., Inc.

Youngjin Park

Seungyong Hyung

Hyun Do Choi

Jeonghun Kim

Bokman Lim

Youngbo Shim

Keehong Seo

Jongwon Lee

Se-Gon Roh

Jun-Won Jang

Jusuk Lee

Taesin Ha

Youn Baek Lee

Byungjune Choi

Minhyung Lee

Jin Woo Kim

Sangyoon Lee

Byungsoo Kim

Donghyun Kim

Junho Song

Jaejun Chang

Hyun Geun Jo

Min Sik Park

Sungin Ro

Hyunjeong Jeon

Jungwon Lee

Minjung Kim

Hyuk Kang

Daehyun Kim

Junyoung Choi

Yongsik Jung

Yeogeon Yoon

Sang Uk Kwon

Young Bo Shim

Joon-Kee Cho

Byung-Kwon Choi

Aram Jeon

Baekyu Kim

Seok Joon Kim

Kum Lim Choi

Tae Hyung Hwang

Inkyu Lee

Sang-chul Ko

Kyung-Rock Kim

Jung Keun You

Seunghyun Park

Yongkoo Lee

Jooyoung Kim

Wookwang Lee

Kee Hong Seo

Sunghwan Ahn

Wooram Hong

Hyundo Choi

Won Je Choi

Hyukju Kwon

Se-Bum Paik

Dal Heo

Hyungtae Seo

Jaehak Lee

Dongseon Lee

Younsuk Choi

Seonghun Jeong

Youngchun Kwon

Injoong Kim

Bosung Kim

Gahee Kim

Ocksoo Son

Ilgyu Jung

Won Seok Oh

Joungwook Park

Changwoo Song

Hyoyoung Kim

Seung Seob Lee

Boseok Moon

Mahesh V Joshi

Won Ho Kim

Seo Ho Choi

Jinkuk Cho

Sungjin Kim

Tae Sic Park

ChangHyun Roh

Kyoung Joo Kim

Hyunseop Song

Nokhaeng Lee

Jin-Young Kim

Keunseok Lee

Seongsu Lim

Kaangdok Yee

Joongkwan Kim

Kyuil Lee

JeongHun Kim

Sanggeun Lee

Gun-woo Lee

Jae Wang Lee

Iman Vasheghani Farahani

Jihyuk Oh

Changwook Kim

Youn-Baek Lee

MunHwan Cho

Jeong Mo Jang

Provide is an electronic apparatus that includes a communication interface, a memory storing at least one instruction, and a processor configured to execute the at least one instruction to: obtain an image including a person object, obtain a 3D shape model corresponding to the person object included in the image, map a texture of the image to the 3D shape model based on identification information for each area of the 3D shape model, and generate a 3D avatar corresponding to the person object based on the 3D shape model to which the texture of the image is mapped.

Electronic apparatus and method for controlling thereof

A printed circuit board includes: a base member, a first line and a second line disposed on the base member, and a plurality of pad portions disposed on the base member. Each of the plurality of pad portions includes: a first input pad and a second input pad connected to the first line, respectively, and which receives an electrical signal or voltage. Each of the plurality of pad portions includes a first output pad and a second output pad connected to the second line, respectively, and which provide the electrical signal or the voltage to a display panel.

Printed circuit board and display device including the same

A system and method include tuning hyperparameters for an ARIMA model using a derivative free approach by determining a set of initial hyperparameter values, fitting an ARIMA model to the set of initial hyperparameter values, selecting a tuning method for the set of hyperparameters, responsive to selecting a single-objective method, computing a first objective function value from time-series data applied to the ARIMA model based on the set of initial hyperparameter values, or responsive to selecting a multi-objective method, computing at least a second objective function value and a third objective function value from the time-series data applied to the ARIMA model based on the set of initial hyperparameter values, determining whether a stopping criterion for tuning the set of hyperparameters has reached, responsive to determining that the stopping criteria has reached, outputting a set of tuned hyperparameter values.

Hyperparameter tuning in autoregressive integrated moving average (ARIMA) models

A method is provided for operating a storage device having biometric security protection, including: simultaneously starting both a device initialization operation and a biometric recognition operation; and if the device initialization operation has completed and the biometric recognition operation has successfully completed, setting the storage device to a normal access mode permitting external access to the storage device in accordance with the biometric security protection, wherein the device initialization operation and the biometric recognition operation are performed concurrently.

Storage device with concurrent intialization and fingerprint recognition

A circuit board includes a first pad, a second pad, and a soldering element. The first pad comprises a first body and a first mesh structure directly connected to the first body. The second pad comprises a second body and a second mesh structure. The second mesh structure is directly connected to the second body, is spaced from the first mesh structure in a direction, and is disposed between the first mesh structure and the second body in the first direction. The soldering element is disposed on the first pad and the second pad, is partially disposed between the first mesh structure and the second mesh structure, and electrically connects the first pad to the second pad.

Circuit board and display device including the same

A liquid supply apparatus includes: a chamber configured to contain a liquid; an injector disposed on a first side of the chamber and configured to spray the liquid; and a piston extending from a second side of the chamber toward an interior of the chamber, wherein the chamber includes a first area configured to store the liquid; and a second area between the first area and the injector, and wherein the piston is configured to selectively seal or transfer the liquid between the first area and the second area, and press the liquid in the second area to expel the liquid from the liquid supply apparatus.

Apparatus for supplying liquid and system for supplying liquid including the same

A sealing structure may include a lid including a first lid face, a second lid face opposite to the first lid face, and a fragile area between the first lid face and the second lid face, a cover including a first cover face facing the second lid face and covering the fragile area and a second cover face opposite to the first cover face, wherein a first distance between the second lid face and the first cover face is substantially equal to or less than a second distance between the first cover face and the second cover face, and a connector configured to connect the lid and the cover.

Sealing structure and material containing device including the same

A heat exchanger is provided. The heat exchanger includes a target area that is a target for heat exchange; and a flow path structure. The flow path structure includes at least one inlet; at least one outlet; a first flow path connected to each of the at least one inlet and the at least one outlet, and extending along a first side of the target area; and a second flow path connected to each of the at least one inlet and the at least one outlet, and extending along a second side, different from the first side, of the target area.

Heat exchanger and heat exchanging system comprising the same

An actuator includes a plurality of power transmitters configured to transmit power sequentially, and an elastic element configured to connect a first power transmitter and a second power transmitter that are adjacent to each other and perform a coaxial rotation motion, among the plurality of power transmitters.

Actuator and motion assistance apparatus including the same

A method and apparatus for assisting walking of a user is provided. Information related to a motion of a user wearing a walking assistance apparatus is measured by an inertial measurement unit (IMU), a gait phase of the user corresponding to the measured information is predicted using data learned in advance through machine learning, an assistance torque to be provided to the user is determined based on the predicted gait phase, and a driver is controlled to output the assistance torque.

Walking assistance method and apparatus

Provided is an assisting torque setting apparatus and method, wherein the apparatus is configured to calculate an evaluation value of at least one index based on gait data of a user, set a stable assisting torque based on the evaluation value, set a basic assisting torque corresponding to a gait motion of the user based on the gait data, and set a final assisting torque based on the stable assisting torque and the basic assisting torque.

Assisting torque setting method and apparatus

A heat exchanger module includes a first heat exchanging body including at least one first through hole and a second heat exchanging body including at least one second through hole. The second heat exchanging body is configured to be coupled to the first heat exchanging body, and an accommodation hole is provided between the first heat exchanging body and the second heat exchanging body by the first heat exchanging body and the second heat exchanging body being coupled together.

Heat exchanger module, assembly-type heat exchanger including heat exchanger module, and heat exchanger assembly system

Storage device with concurrent initialization and fingerprint recognition

Provided is a method and device for assisting walking of a user that may receive a pressure value applied to a sole of a user from a pressure sensor, acquire acceleration information associated with a movement of the user from an acceleration sensor, determine a gait phase based on the pressure value and the acceleration information, determine an assist torque corresponding to the determined gait phase, and control a driver to output the assist torque.

Method and device for assisting walking

A walking assistance method and/or apparatuses configured to perform same are provided. A state variable may be defined based on a result obtained by measuring a gait motion of a user, and a torque profile may be generated based on the defined state variable, a gain and a delay. The generated torque profile may correspond to a torque profile to assist the gait motion, or a torque profile to provide a resistance to the gait motion.

Walking assistance method and apparatuses

Growing community of inventors

Seoul, South Korea

Youngjin Park