公开(公告)号：US20180358374A1

公开(公告)日：2018-12-13

申请号：US15868084

申请日：2018-01-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwang Soo KIM ,  Hyun Suk KIM ,  Soon Hyuk HONG ,  Doo Hee HWANG

IPC: H01L27/11582 ,  H01L29/423 ,  H01L29/10 ,  H01L23/532 ,  H01L23/528 ,  H01L27/11565 ,  H01L29/792

CPC classification number: H01L27/11582 ,  H01L23/5283 ,  H01L23/53271 ,  H01L27/11565 ,  H01L27/11568 ,  H01L27/11573 ,  H01L29/1037 ,  H01L29/4234 ,  H01L29/7926

Abstract: A vertical memory device includes a gate structure including a plurality of gate electrode layers stacked on a substrate, a plurality of channel structures penetrating through the gate structure and extending in a direction perpendicular to an upper surface of the substrate, a common source line penetrating the gate structure and extending in a first direction, a metal line extended above the common source line in the first direction, and a plurality of connection portions interposed between the metal line and the common source line.

公开(公告)号：US20150209962A1

公开(公告)日：2015-07-30

申请号：US14679127

申请日：2015-04-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soon Hyuk HONG ,  Gi Oh KIM ,  Jong Ho PARK ,  Ji Hyun PARK ,  Seung Hyun BAEK

IPC: B25J9/16

CPC classification number: B25J9/1689 ,  G05B2219/40161 ,  G05B2219/40165

Abstract: A user interface device of a remote control system for a robot and a method using the same are provided. The user interface device includes: a radio frequency (RF) unit for receiving, from a remote control robot, camera data and at least one sensor data detecting a distance; a display unit having a main screen and at least one auxiliary screen; and a controller having an environment evaluation module for determining whether the received camera data are in a normal condition, and having a screen display mode change module for displaying, if the received camera data are in a normal condition, the camera data on the main screen and displaying, if the received camera data are in an abnormal condition, the sensor data on the main screen.