Lg Electronics Inc.

Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Korea University Research and Business Foundation

Other

Hyundai Motor Company

Postech Research and Business Development Foundation

Jeongmin Kim

Choongeun Lee

Seungchul Cho

Hophil Lee

Dongeun Kim

Joon-Chul Goh

Sharim Choe

Sungwoo Kim

Dana Jung

Hyung-Min Lee

Hanwool Choi

Young-Soo Hwang

Eun Joo Jang

Hyun Jae Lee

Jieun Lee

Hyunggon Ryu

Jihoon Kim

Seung Hun Choi

Hyo Sook Jang

Hongkyu Park

Junghyun Kim

Yuho Won

Bonghyun You

Yong Wook Kim

Seonju Lee

Bong Hyun You

Hyunsoo Kim

Junseop Lee

Jihyun Min

Hyunil Lee

Oh Jo Kwon

Dongyoung Lee

Jongchan Kwon

Seunghyun Heo

Kiwon Park

Hyangjin Lee

Ohjo Kwon

Kyuhyun Bang

Ki-Duk Kim

Sungjee Kim

Yookyoung Choi

Changwook Im

Jongho Uhm

Seokwon Seo

Kwangrim Ahn

Youngtae Chung

Junsun Park

Junku Park

Kyungshin Lee

Eunjae Lee

Anastasia Agnes

Yong Ju Kwon

Buhmjoo Suh

An electronic device is provided. The electronic device includes a memory, a communication module, and a processor which generates first authentication information to store the generated first authentication information in the memory and transmits a video call request and the first authentication information to an external device through the communication module, if a user input for performing a video call with the external device is received, and which generates first image data including second authentication information and transmits the generated first image data to the external device through the communication module, if the second authentication information is received from the external device through the communication module.

Electronic device and control method therefor

Refrigerator

Disclosed is a display device capable of classifying clickable content in a web application screen, and the display device can perform primary classification on all nodes existing in a document object model (DOM) and perform secondary classification for determining whether a node exists in the screen.

Display device and method of operating the same

Various embodiments of the present invention relate to a device and method for providing connection between an electronic device and other electronic devices through figure input. According to one embodiment, a first electronic device comprises a display, a processor operatively connected to the display, and a memory operatively connected to the processor, wherein the memory may include instructions by which, when executed, the processor: generates a first figure for connection authentication of a second electronic device; displays the first figure through the display; transmits a signal related to the first figure to the first electronic device; when a response signal corresponding to the signal related to the first figure is received, identifies a second figure included in the response signal; determines whether the second electronic device is authenticated, on the basis of a similarity between the first figure and the second figure; and establishes connection to the second electronic device on the basis of a result of the determining.

Method and electronic device for connection to external device

The invention relates to InP-based nanoclusters that include indium and phosphorus and further include zinc, chlorine, or a combination thereof, and to a method of preparing the InP-based nanoparticles including heating the InP-based nanoclusters in the presence of zinc, chlorine, or a combination thereof.

InP-based nanocluster, and method of preparing InP-based nanoparticle

Mobile phone

A data driver includes a digital to analog converter, a buffer and a buffer controller. The digital to analog converter is configured to receive a data signal having a digital type and to convert the data signal into a data voltage having an analog type. The buffer is configured to buffer the data voltage and to output the data voltage. The buffer controller is configured to determine a parameter of the buffer based on previous line data of the data signal and present line data of the data signal.

Data driver, display apparatus including the same and method of driving display panel using the same

The present invention discloses a multimedia device capable of processing a recognized speech-based command. In one embodiment, the device may include a memory to store at least one application therein; an application manager for executing any of the at least one application stored in the memory; and a controller configured to receive from the application manager a list of at least one recognized speech-based command that can be executed by the executed application, wherein the controller is configured: to control a network interface module to transmit any speech-based data received from an outside and the list to the server; and to control the executed application or execute a function non-specific to the currently-executed application, based on a feedback result value received from the server via the network interface module.

Multimedia device for processing voice command

A data driver includes a gamma voltage generator configured to generate gamma voltages based on a number of data bits of a pixel data; a first digital-to-analog block configured to generate a plurality of time-division gamma voltage signals respectively corresponding to a plurality of gamma voltage groups; a plurality of time-division gamma voltage line groups for transferring the plurality of time-division gamma voltage signals; a second digital-to-analog block configured to select a time-division gamma voltage signal among the time-division gamma voltage signals according to upper bits of the pixel data in each channel; a time-division gamma voltage select block configured to select a gamma voltage according to lower bits of the pixel data in each channel; and an output buffer block configured to output the selected gamma voltage in each channel.

Data driver and display device including a data driver

A fuel nozzle with turning guide is included in a gas turbine. The turning guide is disposed in an air inlet of the fuel nozzle to distribute a flow of compressed air and includes at least one of a turning separator, an inner separator, and an outer separator. The fuel nozzle includes a central body having an outer wall; a shroud concentrically disposed with respect to the central body and configured to surround the central body while maintaining a space for an air passage between an inner wall of the shroud and the outer wall of the central body; a rim formed on one end of the shroud and forming an air inlet communicating with the air passage; and a turning guide including a turning separator disposed in the air inlet, to make the air flow uniform, thereby suppressing the creation of an air pocket.

Fuel nozzle with turning guide and gas turbine including the same

Growing community of inventors

Seoul, South Korea

Jeongmin Kim