公开(公告)号：US20240096755A1

公开(公告)日：2024-03-21

申请号：US18462883

申请日：2023-09-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heewon KANG ,  Byungsu KIM ,  Sunhee PARK ,  Sangjoon CHEON ,  Jaeseung CHOI

IPC: H01L23/48 ,  G06F30/392 ,  G06F30/394

CPC classification number: H01L23/481 ,  G06F30/392 ,  G06F30/394 ,  G06F2119/06

Abstract: An integrated circuit device includes a first chip and a second chip. The first chip includes a first substrate including a through-via region, a prohibition region, and a device region, the prohibition region surrounding the through-via region in a plan view. The first chip further includes a through-via penetrating the first substrate in the through-via region, and a power gating cell disposed in the prohibition region. The second chip includes a second substrate, and a plurality of circuit blocks configured to receive power and/or signals through the through-via.

公开(公告)号：US20220010993A1

公开(公告)日：2022-01-13

申请号：US17309521

申请日：2019-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungsoo LIM ,  Kyoungmok KIM ,  Seulkiro KIM ,  Sunhee PARK ,  Hyesoon YANG ,  Kisup LEE ,  Sinyoung LEE ,  Jongho LEE ,  Mingyu JUNG ,  Jeongsu HAN

IPC: F24F8/60 ,  F24F8/15 ,  F24F8/95 ,  F24F7/08

Abstract: Disclosed is an air conditioner for creating a comfortable indoor environment. The air conditioner includes an indoor unit configured to have a carbon dioxide remover for filtering carbon dioxide from indoor air to supply clean air into a room, and discharging the filtered carbon dioxide to the outside, an outdoor unit configured to have an oxygen generator for separating oxygen from outdoor air introduced from the outside to supply the separated oxygen into the room, and discharging residues from which the oxygen is separated to the outside; and a processor configured to control the carbon dioxide remover and the oxygen generator to discharge the filtered carbon dioxide and the residues to the outdoor together. According to the disclosure, by first removing the carbon dioxide from the room and then discharging the carbon dioxide and the residues while operating the oxygen generator, a piping installation operation by a simple piping structure as well as an efficient operation is possible.