Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Lg Display Co., Ltd.

Nhn Corporation

Postech Academy-industry Foundation

Hyundai Motor Company

Sap Se

Sungwon Kim

Dongjin Kim

Youngbae Kwon

Jihun Ha

Jang Won Seo

Byungwoon Jung

Sukmyung Lee

Beom Seok Seo

Hyunsang G

Hyunwoo Bang

Se Jin Cheon

Donghan Kim

Youngjun Cho

Ji-Hyun Jeong

Dongwon Park

Sung-Ho Eun

Ilmok Park

Namyong Kim

Seulji Song

SungHoon Kim

Bongseok Lee

Obyoung Kang

Youngjoon Yoo

Tae Hyeon Park

Yong-Jae Kwak

Chongho Lee

Taehun Kim

Minsoo Kim

Junghwan Lee

Hyunsun Yoo

Kihuk Lee

Taehee Lee

Seunghoon Lee

Youngsik Kim

Jiyoon Park

Sanghee Lee

Junghoon Park

Junyoung Park

Seunggil Jeon

Gyubok Park

Youngbae Kim

Joonho Kim

Taehyung Lee

Saemi Kim

Byungkwon Kang

Hee-jin Park

Byungman Lim

Hyungwoo Park

Daehwan Kang

Heeran Lee

Yonghyun Yoon

Jaesik Yang

Yongwon Jeong

Jinhe Jung

Kitae Yeom

Hongpyo Bae

Chanyoul Park

Taehoon Yoo

Heejin Park

Saeyoung Kim

Kyoungsu Nam

Wonyong Choi

Taeyoung Jeong

Yunhu Ji

Jee Yeon Kim

Injune Baek

Yong Jae Kwak

Seunghyun Weon

Kwang-Hee Nam

Juchul Yun

Youngjin Ahn

Yunhee Hwang

Jeongsoo Park

Dosung Kim

Tae Hwan Park

Yoojeong Lee

Joonseong Ha

Kisung Bae

Jeeyeon Kim

Junwoo Kim

Taewon Hwang

Taehoon You

Moonjoon Kim

Sehyun Han

Hyunkyung Yoo

Seokjae Won

An electronic device is disclosed. The electronic device may comprise a first image sensor, a second image sensor, and a processor, wherein the processor may: acquire a first depth image and a confidence map by using the first image sensor; acquire an RGB image by using the second image sensor; acquire a second depth image on the basis of the confidence map and the RGB image; and acquire a third depth image by composing the first depth image and the second depth image on the basis of the pixel value of the confidence map.

Electronic device and method for controlling same

A computer implemented method can receive a parameterized query written in a declarative language. The parameterized query comprises a parameter which can be assigned different values. The method can perform a first compilation session of the parameterized query in which the parameter has no assigned value. Performing the first compilation session can generate an intermediate representation of the parameterized query. The intermediate representation describes a relational algebra expression to implement the parameterized query. The method can perform a second compilation session of the parameterized query in which parameter has an assigned value. Performing the second compilation session reuses the intermediate representation of the parameterized query.

Intelligent optimization of parameterized queries

An electronic device is provided. The electronic device includes a housing including a first portion formed of a conductive material, a printed circuit board disposed inside the housing and including a ground, a wireless communication circuit disposed to the printed circuit board and configured to supply power to the first portion of the housing through a feeding path, and a switch circuit. The switch circuit may include a first port connected to a first point of the feeding path, a second port connected to a second point of the first portion, and a third port connected to the ground of the printed circuit board.

Antenna switching method in electronic device, and device therefor

An electronic device is disclosed. The electronic device according to the present disclosure includes a body, a neck formed at one side of the body, and a head formed on the neck, wherein the head comprises: a circular part connected to the neck; a protrusion part protruding from one side of the circular part and having a curvature that is greater than a curvature of the circular part; a speaker hole formed at at least one of the circular part and the protrusion part; and a band part formed at the periphery of the speaker hole, and the thickness of the band part may be greater than the thickness of the circular part or the protrusion part around the band part.

Electronic device

Provided is a mobile terminal changing in size according to one embodiment. The mobile terminal comprises: a slide metal part; a front metal part formed to be coupled to the slide metal part; and a coupling link formed to couple the slide metal part and the front metal part in a folded state or an extended state. A plurality of antennas are disposed on the left surface, the right surface and the lower surface of the slide metal part, and at least one surface of the slide metal part is ground-connected to a PCB, which is accommodated in the slide metal part, at a plurality of points, and thus a difference in the lengths of ground paths is reduced in accordance with a relative movement to reduce a change in antenna performance of the plurality of antennas due to the relative movement.

Electronic device having antennas

Provided is a mobile terminal comprising: a first frame; a second frame which slidingly moves with respect to the first frame in a first direction to switch to an extended mode and includes a ground metal, a first side metal, and a second side metal; a display part which includes a fixed portion coupled to the front surface of the first frame and a variable portion bent to surround the second frame; a rolling hinge which is coupled to the rear surface of the variable portion and comprises a conductive material; and a ground pin which is coupled to the rolling hinge, wherein the ground pin is brought into contact with the ground metal in the extended mode to electrically connect the rolling hinge to the ground metal.

Mobile terminal

Display screen with a transitional graphical user interface

Television receiver

A mobile terminal having an antenna according to one embodiment is provided. The mobile terminal comprises: a first metal housing having a left side surface and a right side surface that define the exterior; and a second metal housing having a left side surface, a right side surface, and a bottom side surface that define the exterior. A first conductive member and a second conductive member of the second metal housing each include a first sub member disposed on a lower side surface and a second sub member disposed on a left side surface or a right side surface; the left side surface of the first metal housing and the second sub member of the second metal housing overlap; the overlapping first metal housing is not exposed to the exterior, while the second sub member may be exposed to the exterior.

Electronic device having antenna

A mobile terminal including an antenna according to an embodiment is provided. The mobile terminal includes a slide metal part and a front metal part, and a contact member configured to contact the slide metal part and the front metal part is provided on a side of the front metal part. In a first state in which a display area of the mobile terminal is contracted, the contact member may remove parasitic resonance caused by a slot area, as the slide metal part and the front metal part contact are contacted by the contact member at a first position which is a lower end of the slot area, and in a second state in which the display area is expanded, the contact member may remove parasitic resonance caused by the slot area, as the slide metal part and the front metal part are contacted by the contact member at a second position which is an upper end of the slot area.

Electronic device including antenna

An electronic device includes a housing including a first plate, a second plate, and a side member including a first conductive member and a second conductive member which surround a space between the first plate and the second plate and are separated from each other by a slit, a support member interposed in a space between the first plate and the second plate, a PCB, a wireless communication circuit disposed on the PCB, a display, a connection part protruding toward an inner part of the housing from an area of the second conductive member that is adjacent to the slit, the connection part being electrically connected with the second conductive member, and a coupling member coupled to the connection part. The wireless communication circuit is configured to electrically connect the second conductive member and the connection part with an antenna circuit provided on the PCB.

Antenna module and electronic device including 1HE same

An air purification device includes a driving part for changing a location thereof, a fan, a carbon dioxide absorption filter for absorbing carbon dioxide in the air, a filter reproduction part for removing carbon dioxide absorbed into the carbon dioxide absorption filter, and a processor configured to control the driving part such that the air conditioning device moves to an area that can support ventilation, and drive the filter reproduction part for removing carbon dioxide absorbed into the carbon dioxide absorption filter in the area that can support ventilation.

Air conditioning device and control method thereof

Disclosed is a method for producing a photocatalyst for air cleaning. The present production method comprises the steps of: preparing titanium dioxide (TiO); attaching platinum to a surface of the titanium dioxide; and attaching fluoro to the platinum-attached surface of the titanium dioxide to obtain surface-modified titanium dioxide.

Method for producing photocatalyst and photocatalyst filter for air cleaning

A method of providing a recommendation channel list according to an embodiment of the present disclosure allows a user to quickly and conveniently select desired content and includes: acquiring viewing history information including information about a viewing time, a channel, and a genre of content that a user viewed on a display device for a first period; in response to a preset event being occurred, generating, based on the viewing history information, a recommendation channel list including at least one channel from among at least one first recommended channel related to at least one channel viewed by the user and at least one second recommended channel related to at least one genre of content viewed by the user; and displaying a screen including the recommendation channel list.

Method for providing recommended channel list, and display device according thereto

Growing community of inventors

Seoul, South Korea

Sungwon Kim