公开(公告)号：US20150276302A1

公开(公告)日：2015-10-01

申请号：US14672934

申请日：2015-03-30

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  NDIS Corporation

Inventor： Hee Yuel ROH ,  Soon-Bum KWON ,  Kyoung Sun KIM ,  Joo Ho KIM ,  Otsuka TATSUHIRO ,  Burm-Young LEE

IPC: F25D23/02 ,  F25D29/00

CPC classification number: F25D23/028 ,  F25D23/02 ,  F25D29/00 ,  F25D2400/361 ,  F25D2700/12 ,  G02F1/133377 ,  G02F1/13718 ,  G06F3/04883 ,  G09G3/3406 ,  G09G3/3433 ,  G09G3/36 ,  G09G2300/0486

Abstract: A refrigerator includes a body including a storage chamber; a door that is coupled to the body so as to open/close the storage chamber; a display that is disposed in at least one region of the door and is configured to be converted between a transparent mode and a display mode; and a controller that controls the display to display at least one among a text, an image, and color when the display is in the display mode.

Abstract translation: 一种冰箱，包括：包括储存室的主体; 一个与所述主体联接以便打开/关闭所述储存室的门; 显示器，其设置在所述门的至少一个区域中并且被配置为在透明模式和显示模式之间转换; 以及控制器，当显示器处于显示模式时，控制显示器显示文本，图像和颜色中的至少一个。

公开(公告)号：US20230165000A1

公开(公告)日：2023-05-25

申请号：US17970764

申请日：2022-10-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyo Seok CHOI ,  Kyoung Sun KIM ,  Hee Jeong SON ,  Min Ju KANG ,  Seong Joon AHN

IPC: H01L27/11582 ,  G11C16/04 ,  H01L27/11556 ,  H01L27/11519 ,  H01L27/11524 ,  H01L27/11526 ,  H01L27/11565 ,  H01L27/1157 ,  H01L27/11573 ,  G11C5/06

CPC classification number: H01L27/11582 ,  G11C16/0483 ,  H01L27/11556 ,  H01L27/11519 ,  H01L27/11524 ,  H01L27/11526 ,  H01L27/11565 ,  H01L27/1157 ,  H01L27/11573 ,  G11C5/06

Abstract: A semiconductor memory device includes a cell substrate including a cell array region and an extended region, gate electrodes stacked on the cell substrate, the gate electrodes including molybdenum, and channel structures in the cell array region, the channel structures penetrating the gate electrodes, wherein at least one of the gate electrodes includes at least one void in a region between the channel structures.

公开(公告)号：US20170269402A1

公开(公告)日：2017-09-21

申请号：US15505473

申请日：2015-04-24

Applicant: Samsung Electronics Co., Ltd. ,  NDIS CORPORATION

Inventor： Hee Yuel ROH ,  Soon Bum KWON ,  Kyoung Sun KIM ,  Yan JIN ,  Joo Ho KIM ,  Burm Young LEE ,  Jun Sung CHUNG

IPC: G02F1/1334 ,  G02F1/1333 ,  G02F1/1341 ,  G02F1/137

CPC classification number: G02F1/1334 ,  G02F1/133377 ,  G02F1/1341 ,  G02F1/13718 ,  G02F2001/13345 ,  G02F2001/13775 ,  G02F2201/52 ,  G02F2202/023 ,  G02F2202/06

Abstract: The present disclosure relates to a display device in which the same driving voltage is applied to pixels and a manufacturing method thereof. One aspect of a display device comprises a first substrate; a second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate and comprising a plurality of sub-cells, wherein the plurality of sub-cells respectively comprises a cholesteric liquid crystal and a polymer cured to fix a helical pitch of the cholesteric liquid crystal.