Samsung Electronics Co., Ltd.

Skhynix Inc.

Seoul National University

Cmg Pharmaceutical Co., Ltd.

Handok Inc.

Moonsoo Kim

Hongsuk Choi

Bokun Choi

Youngkwon Yoon

Jongmu Choi

Taeho Kim

Kihuk Lee

Hwayong Kang

Dongsoo Kim

Jinhyun Park

Hochul Hwang

Kwangtai Kim

Dasom Lee

Doo-Suk Kang

Sun-Kee Lee

Eun Jung Hyun

Jun-Hak Lim

Seongyu Cho

Min-Ho Kang

Gyubong Lee

Wontae Chae

Ye-Ji Yoon

Sooji Kim

Doosuk Kang

Hyun Jung Kim

Mooyoung Kim

Chihyun Cho

Junghun Lee

Yohan Lee

Hyun Kyung Kim

Hyunkee Min

Jungeun Lee

Mingyu Lee

Junyoung Park

Jonghoon Won

Jong-Mu Choi

Sunkey Lee

Mincheol Seo

Jun-Young Park

Hyang Choi

Yonggu Lee

Kangmin Lee

Yunjang Jin

Jaehyung Park

Myung Eun Jung

Homin Lee

Misoon Kim

Kiyeong Jeong

Hyuk-Jae Lee

Jaedong Kim

Jeongbeob Seo

Jae Il Lee

Seonghwan Kim

Youngeun Han

Seunggeol Baek

Junyeop Jung

Youngkow Lee

Gilnam Lee

Haesun Lee

MinWoo Lee

Hyokeun Lee

Jaheon Gu

Cheolhwan Yoon

Sungjun Yim

Kwangsub Son

In-sick Jung

Minho Bae

Minsik Hwang

Jeongjin Hong

Taekseong Jeong

Jaemyung Baek

Myoungwon Kim

Chaewoon Lee

Hye Kyoung Kim

Kyounghan Lee

Jongheum Han

Soongyu Choi

Kinam Lee

Hankyul Jeong

Je Hak Kim

Cheol Hwan Yoon

Boseul Jeon

Ki Nam Lee

Jay Hak Kim

Minwoo Lee

Wangyu Kim

An electronic device may include a communication circuit configured to transmit and receive data to and from a first external electronic device through a first link of short-range wireless communication while the electronic device operates in a soft AP mode and to transmit and receive data to and from a second external electronic device through a second link of the short-range wireless communication while the electronic device operates in an STA mode; and a processor, wherein the processor may be configured to identify a control method of the first link and the second link, and to configure at least one parameter related to a period during which data transmission and/or reception through the second link is possible based on at least one parameter related to a period during which data transmission and/or reception through the first link is possible corresponding to identifying that the control method does not simultaneously perform data transmission and/or reception through the first link and the second link. Further, various other embodiments are possible.

Electronic device for scheduling transmission or reception of data through a plurality of links and method of operating the same

An electronic device is provided. The electronic device includes a first communication circuit that supports a first communication method and a second communication circuit configured to support a second communication method, transmit, in at least one first band, a signal having a magnitude less than or equal to a first threshold value, and transmit, in at least one second band, a signal having a magnitude less than or equal to a second threshold value. The first communication circuit may be configured to form, based on the first communication method, a first connection to an external electronic device, the second communication circuit may be configured to transmit, based on a first function based on the first connection, having been executed, a signal having a magnitude less than or equal to the first threshold value, and the first threshold value may be less than the second threshold value.

Electronic device using plurality of communication methods, and method for controlling same

Various example embodiments of the disclosure relate to an electronic device and a wireless communication connection control method thereof. The method may include: receiving and storing at least one first account information stored in at least one server from a first electronic device; broadcasting a beacon signal including an indicator indicating that a WiFi access is granted based at least in part on account information related to the server; receiving at least one second account information from a neighboring electronic device which has received the beacon signal; determining whether the second account information is related to the first account information, based at least in part on data to be exchanged with the server; and upon determining that the second account information is related to the first account information, granting the neighboring electronic device an access to the access point in order to use the Internet, without having to request for credential information from the neighboring electronic device.

Electronic device and method for controlling wireless communication connection thereof

An electronic device and method are disclosed herein. The electronic device includes a communication module, a display, a memory and a processor which implements the method. The method includes receiving access point (AP) information from at least one AP through the communication module, generating an AP list including an AP communicatively connectable with the electronic device based on the received AP information, storing the AP list in the memory, identifying a state of the electronic device, determining an arrangement criterion for arranging a display order of Aps included in the AP list based on state information about the electronic device, and controlling the display to arrange the AP list according to the determined arrangement criterion.

Electronic device for providing AP list and method for operating electronic device

Various embodiments of the disclosure relate to an electronic device and a wireless communication connection control method thereof. The method may include: receiving and storing at least one first account information stored in at least one server from a first electronic device via the wireless communication circuit; broadcasting a beacon signal including an indicator indicating that a WiFi access is granted based at least in part on account information related to the server via the wireless communication circuit; receiving at least one second account information from a neighboring electronic device which has received the beacon signal; determining whether the second account information is related to the first account information, based at least in part on data to be exchanged with the server via the wired communication interface; and upon determining that the second account information is related to the first account information, granting the neighboring electronic device an access to the access point in order to use the Internet, without having to request for credential information from the neighboring electronic device. Various other embodiments are also possible.

An audio output device is provided. The audio output device determines a similarity between a first external subject and a second external subject based on first biometric information about the first external object associated with the audio output device and second biometric information about the second external object associated with an external audio output device, and controls the audio output device and the external audio output device to operation in coordination or independently based on the similarity.

Electronic device operating in associated state with external audio device based on biometric information and method therefor

A semiconductor memory device includes a memory device, a Read-Modify-Write (RMW) controller configured to generate a merge command corresponding to at least one command among a read command and a write command which are externally provided, to receive a processing result of the merge command, and to generate a response for the at least one command corresponding to the merge command. The semiconductor memory device further includes a memory controller configured to control the memory device by receiving the merge command and to provide the processing result of the merge command to the RMW controller.

Semiconductor memory device performing command merge operation and operation method thereof

A method of processing an image using an electronic device is provided. The method includes displaying at least part of a first image which is obtained through a first image sensor and at least part of a second image which is obtained through a second image sensor through a display unit which is functionally connected to the electronic device, storing the at least part of the first image, storing the at least part of the second image in response to a detecting of a signal, and storing the at least part of the first image and the at least part of the second image to be simultaneously replayed as at least one image.

Apparatus and method for processing an image in device

A method and an apparatus for recognizing an iris is provided. The method includes acquiring an image from an iris recognition camera in response to receiving a request for iris recognition, displaying a preview image including an iris recognition area corresponding to the iris recognition camera acquired from a regular camera in response to detecting an iris in the acquired image and obtaining information for the detected iris from the iris recognition camera and performing iris recognition using the information for the detected iris.

Method and apparatus for iris recognition

An electronic device having one or more piezoelectric elements is provided. The electronic device includes a housing including at least one portion of a surface of the electronic device, a first piezoelectric element formed at a partial area of the housing and configured to output a signal of a designated frequency band, and a second piezoelectric element formed at another partial area of the housing and configured to receive a reflection signal in which the signal output from the first piezoelectric element is reflected by an external object that has contacted the at least one portion of the housing.

Electronic device having a plurality of piezoelectric elements

The purpose of the present invention is to control a service set in a wireless communication system. The wireless communication system comprises: a first access point (AP) comprising a first wireless fidelity (WiFi) communication circuit for providing a first basic service set (BSS); and a second AP comprising a second WiFi communication circuit for providing a second BSS. The first WiFi communication circuit wirelessly receives, from a first mobile station, a first connection request including information on a wireless LAN standard of the first mobile station, wirelessly provides a second mobile station with at least a part of the information, wirelessly receives, from the second mobile station, an approval of a connection of the first mobile station thereto, and after receiving the approval, disconnects a first wireless connection from the first mobile station. The second WiFi communication circuit wirelessly receives an approval from the second mobile station, wirelessly receives a second connection request from the first mobile station, establishes a second wireless connection with the first mobile station on the basis of the approval, and exchanges data with the first mobile station through the second wireless connection. Other embodiments are also possible.

Method for controlling service set for wireless LAN and apparatus therefor

An image sensor device and a signal processing method thereof are provided. The image sensor includes a plurality of pixels, and at least one pixel of the plurality of pixels includes a micro lens, a filter which includes a first area for filtering a first color signal from a light signal transmitted through the micro lens, and a second area for filtering a second color signal from the transmitted signal, and a first photodiode for converting the first color signal into an electric signal, and a second photodiode for converting the second color signal into an electric signal.

Image sensor and signal processing method thereof

Provided is an image processing method for an electronic device having a camera module. The image processing method may include: acquiring a first image with a first exposure time by using a first pixel group; acquiring a second image with a second exposure time shorter than the first exposure time by using a second pixel group; determining whether the difference between the first exposure time and the second exposure time is greater than or equal to a preset threshold; acquiring, if the difference between the first exposure time and the second exposure time is greater than or equal to the preset threshold, a third image with a third exposure time by using the second pixel group; and generating a high dynamic range (HDR) image by combining the first to third images.

Electronic device having camera module, and image processing method for electronic device

Growing community of inventors

Seoul, South Korea

Moonsoo Kim