Samsung Electronics Co., Ltd.

Seung Jun Hyun

Moo Young Kim

Ki Huk Lee

Song Hee Jung

Min Sik Kim

Min Sung Lee

Seung Min Choi

Ho Saeng Kim

Jae Bong Chun

Sun-Il Shim

Dong Ryul Shin

Shin-Hwan Kang

SungWon Cho

Dong Il Son

Sang Youn Lee

Byoung Uk Yoon

Seung Nyun Kim

Joohee Park

Jongseon Ahn

Young Sik Choi

Juhak Song

Dongug Ko

A vertical memory device includes first gate electrodes stacked on a cell region of a substrate and spaced apart from each other in a vertical direction substantially perpendicular to an upper surface of the substrate, a channel extending through the first gate electrodes and extending in the vertical direction, a first contact plug structure contacting a corresponding one of the first gate electrodes, extending in the vertical direction, and including a first metal pattern, a first barrier pattern covering a lower surface and a sidewall of the first metal pattern and a first metal silicide pattern covering a lower surface and a sidewall of the first barrier pattern, and a second contact plug structure extending in the vertical direction on a peripheral circuit region of the substrate and including a second metal pattern and a second barrier pattern covering a lower surface and a sidewall of the second metal pattern.

Vertical memory devices and methods of manufacturing the same

A vertical semiconductor device may include may include a substrate, a stacked structure, an insulating interlayer, a buffer pattern and a first contact plug. The stacked structure may include insulation patterns and conductive patterns stacked on each other on the substrate. The conductive patterns may extend in a first direction parallel to an upper surface of the substrate, and edges of the conductive patterns may have a staircase shape. The conductive patterns may include pad patterns defined by exposed upper surfaces of the conductive patterns. The insulating interlayer may cover the stacked structure. The buffer pattern may be on the insulating interlayer. The first contact plug may pass through the buffer pattern and the insulating interlayer. The first contact plug may contact one of the pad patterns. The buffer pattern may reduce defects from forming the first contact plug.

Vertical semiconductor devices

An electronic device includes a housing comprising a first surface, a second surface, and a side surface, a touch screen display positioned inside the housing, wherein the display comprises a display panel and a touch panel that is separated from or integrated with the display panel, a conductive member (conductor) forming at least a portion of the side surface, at least one substantially transparent conductive pattern that is integrated into the display, a ground member (ground) interposed between the first surface and the second surface, a wireless communication circuit including a port electrically coupled to the conductive member, and a processor electrically coupled to the display and the wireless communication circuit. The substantially transparent conductive pattern is electrically coupled to the port of the wireless communication circuit and/or the ground member.

Electronic device including antenna

An electronic device according to an embodiment includes a display displaying content and a processor operatively connected to the display. The processor is configured to obtain information about an exterior color, to extract a dominant color from a specified area in an area in which the content is displayed, and to apply a gradation effect for transitioning from the exterior color to the dominant color, to at least part of an edge area of the display.

Method of applying graphic effect and electronic device performing same

An electronic device according to an embodiment may comprise: a display having a content display area logically divided into a plurality of areas; and a processor functionally connected to the display. The processor may be configured to: display a first content in a first area; display, in a second area, a status window for providing an indication of a status of the electronic device or an application executed in the electronic device; move the first area in a predetermined direction in response to a predetermined event; and display a second content corresponding to the status in a third area on the basis of at least the movement of the first area. In addition, various embodiments recognized through the specification are also possible.

Content display method and electronic device for performing same

An electronic device includes a housing that comprises a first surface, a second surface, and a side surface, the housing having at least one through-hole formed on the side surface, a flexible polymer layer that comprises a first part that is parallel to the first surface, a second part extending from the first part along the side surface, and a third part extending from the second part and inserted between the first part and the second surface, the polymer layer having at least one opening that passes through the second part and the third part, a plurality of display elements disposed on the flexible polymer layer, a display driving circuit, and at least one conductive line coupled to the polymer layer, extends along the second part, and is arranged around the opening, the through-hole and the opening being at least partially aligned with each other.

Display and electronic device including the same

Disclosed is an electronic device including a housing having a first surface, a second surface and a side surface, a touch screen display including a conductive plane substantially parallel with the first surface, a printed circuit board positioned between the touch screen display and the second surface substantially parallel with the conductive plane; a wireless communication circuit, and a side member forming at least a portion of the side surface, which includes a first elongated part surrounding at least a portion of the conductive plane and formed of a non-conductive material, and a second elongated part surrounding at least a portion of the printed circuit board, but no portion of the conductive plane, and extending in parallel with the first elongated part. The second elongated part is formed of a conductive material, and is electrically coupled to the wireless communication circuit.

Growing community of inventors

Seoul, South Korea

Seung Jun Hyun