Samsung Electronics Co., Ltd.

Chonnam National University

Seungkyu Kim

Yonghee Park

Myunggil Kang

Uihui Kwon

Youngseok Song

Ahyoung Kim

Jiwoo Lee

Sangyong Kim

Jieun Park

Chulhyung Yang

Dae Sin Kim

Intae Hwang

Sangmi Moon

Hyunjong Oh

Chilwoo Lee

Joohyung You

Bora Kim

Dong-Gwan Shin

WonJoon Jang

Malik Saransh

Gyeongtaek Lee

A semiconductor device includes a substrate including an active pattern, a channel pattern on the active pattern and including semiconductor patterns vertically stacked and spaced apart from each other, a source/drain pattern connected to the semiconductor patterns, a gate electrode on the semiconductor patterns and extending in a first direction, and a gate insulating layer between the semiconductor patterns and the gate electrode. A first semiconductor pattern of the semiconductor patterns includes opposite side surfaces in the first direction, and bottom and top surfaces. The gate insulating layer covers the opposite side surfaces, and the bottom and top surfaces and includes a first region on one of the opposite side surfaces of the first semiconductor pattern and a second region on one of the top or bottom surfaces of the first semiconductor pattern, and a thickness of the first region may be greater than a thickness of the second region.

Semiconductor device and method of fabricating the same

An integrated circuit device includes a fin-type active region disposed on a substrate and extending in a first horizontal direction, a gate line disposed on the fin-type active region and extending in a second horizontal direction intersecting the first horizontal direction, the gate line including, a connection protrusion portion including a protrusion top surface at a first vertical level from the substrate, and a main gate portion including a recess top surface extending in the second horizontal direction from the connection protrusion portion, the recess top surface being at a second vertical level lower than the first vertical level, a gate contact disposed on the gate line and connected to the connection protrusion portion, a source/drain region disposed on the fin-type active region and disposed adjacent to the gate line, and a source/drain contact disposed on the source/drain region.

Integrated circuit device

An electronic device is provided, including a housing, a side member, a display, a printed circuit board (PCB), and a communication device. The housing includes a first plate facing a first direction and a second plate facing a second direction opposite to the first direction, forming a space between the first and second plates. The side member surrounds at least part of the space. The communication device is disposed in the housing and connected with the PCB. The side member includes a first antenna unit disposed on one side of the electronic device, electrically connected with a radio frequency (RF) module, and having a first metal frame. The housing further includes a board-type antenna which includes a second antenna unit electrically connected with a WiFi module, an antenna connector configured to electrically connect the first and second antenna units, and a third antenna unit electrically connected with the antenna connector.

Electronic device including antenna unit

The present disclosure relates to a machine to machine (M2M) system, method and server using a Social Network Service (SNS). The M2M communication server receives control information of a first M2M apparatus from a second M2M apparatus that receives the control information through an SNS interface, converts the control information into a command that is recognizable by the first M2M apparatus, and transmits the command to the first M2M apparatus such that the second M2M apparatus receives information corresponding to the command. Accordingly, a human, as a user, communicates with an M2M apparatus, easily controls the M2M apparatus, and acquires information by use of a Social Network Service (SNS) interface that is familiar to the human.

Machine to machine system, method and server using social network service

A scheduling method of a system-on-chip including a multi-core processor includes detecting a scheduling request of a thread to be executed in the multi-core processor, and detecting a calling thread having the same context as the scheduling-requested thread among threads that are being executed in the multi-core processor. The method includes reassigning or resetting the scheduling-requested thread according to performance of a core to execute the calling thread having the same context.

System-on-chip including multi-core processor and thread scheduling method thereof

Growing community of inventors

Seoul, South Korea

Seungkyu Kim