公开(公告)号：US20250142835A1

公开(公告)日：2025-05-01

申请号：US18927200

申请日：2024-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yunseong LEE ,  Sijung YOO ,  Seunggeol NAM ,  Kihong KIM ,  Yoonsang PARK ,  Sanghyun JO

IPC: H10B51/30 ,  H10B51/20

Abstract: A semiconductor device, a memory device, and a method of manufacturing the semiconductor device are disclosed. The semiconductor device includes a semiconductor substrate, a ferroelectric layer provided on the semiconductor substrate, an aluminum oxide layer provided on the ferroelectric layer, and a gate electrode provided on the aluminum oxide layer, wherein the aluminum oxide layer includes aluminum, oxygen, and hydrogen, and wherein a content of oxygen in the aluminum oxide layer is more than about 1.5 times and about 2 times or less a content of aluminum in the aluminum oxide layer.

公开(公告)号：US20250142829A1

公开(公告)日：2025-05-01

申请号：US18897719

申请日：2024-09-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： SEUNGYEON KIM ,  IN HO KANG ,  SUKKANG SUNG ,  BEAKHYUNG CHO

IPC: H10B43/40 ,  G11C5/06 ,  G11C16/04 ,  G11C16/10 ,  G11C16/26 ,  H01L25/065 ,  H10B41/27 ,  H10B41/41 ,  H10B43/27 ,  H10B80/00

Abstract: A memory device is provided. The memory device includes: a memory cell array implemented in a first chip; and a peripheral circuit implemented in a second chip and a third chip which overlaps the first chip along a vertical direction. The peripheral circuit includes: a first peripheral circuit implemented in the second chip and the third chip; a second peripheral circuit implemented in the second chip and including at least one high-voltage transistor; and a third peripheral circuit implemented in the third chip and including at least one low-voltage transistor. The first peripheral circuit includes: a first sub-peripheral circuit implemented in the second chip and including at least one high-voltage transistor; and a second sub-peripheral circuit implemented in the third chip and including at least one low-voltage transistor.

公开(公告)号：US20250142810A1

公开(公告)日：2025-05-01

申请号：US18675285

申请日：2024-05-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： TAEJIN KIM ,  HYUNGEUN CHOI ,  TAEJIN PARK ,  EUIJOONG SHIN ,  SANGHO LEE

IPC: H10B12/00 ,  H01L23/522 ,  H01L23/528

Abstract: A semiconductor memory device includes a bit line extending above a substrate in a second horizontal direction, first and second active patterns beneath the bit line, each of the first and second active patterns having a first surface in contact with the bit line without a dopant source layer therebetween and a second surface opposite to the first surface in a vertical direction, a back-gate electrode between the first and second active patterns and extending above the substrate in a first horizontal direction by crossing the bit line, a first word line extending in the first horizontal direction at one side of the first active pattern, a second word line extending in the first horizontal direction at an opposite side of the second active pattern, and contact patterns in contact with the second surfaces of the first and second active patterns.

公开(公告)号：US20250142682A1

公开(公告)日：2025-05-01

申请号：US19009420

申请日：2025-01-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jihoon KIM ,  Taedong GOH ,  Minsik CHO ,  Bohwan CHOI ,  Jinsoo CHOI ,  Youngho RYU

IPC: H05B6/54 ,  H05B6/62

Abstract: Provided is an electronic device configured to accommodate at least one container, the electronic device including a conductive plate configured to form an electric field based on a container being accommodated at a designated position of the electronic device, and a conductive member connected to the conductive plate and having an adjustable length, the conductive member being configured to adjust a position of the conductive plate based on the adjustable length, wherein the conductive plate includes a plurality of conductive plates that are spaced apart from each other by a gap formed along a direction parallel to a longitudinal cross-section of the container, and wherein, based on the container being accommodated at the designated position, the plurality of conductive plates are configured to form an electric field in a transverse cross-section direction of the container.

公开(公告)号：US20250142654A1

公开(公告)日：2025-05-01

申请号：US19005343

申请日：2024-12-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junhwan AN ,  Yunsik BAE

IPC: H04W76/14 ,  H04W4/80 ,  H04W8/00 ,  H04W12/0433

Abstract: An electronic device including a communication circuitry, memory storing one or more computer programs, and one or more processors communicatively coupled to the communication circuitry and the memory is provided. The one or more computer programs include computer-executable instructions that, when individually or collectively executed by the one or more processors, cause the electronic device to receive a second advertising signal related to a second service, identify that a first Bluetooth connection for a first service has been established with an external electronic device based on a first advertising signal and the second advertising signal is broadcast from the external electronic device, perform a service search procedure for the second service through the first Bluetooth connection, and at least one of transmit or receive data packets for the second service at least one of to or from the external electronic device through the first Bluetooth connection.

公开(公告)号：US20250142576A1

公开(公告)日：2025-05-01

申请号：US18927714

申请日：2024-10-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaeyeon SHIM ,  Kyungjun CHOI ,  Hyoungju JI ,  Hyemin CHOE

IPC: H04W72/21 ,  H04L1/1812 ,  H04L1/1829 ,  H04L5/00

Abstract: A method performed by a user equipment (UE) in a wireless communication system. The method includes receiving, from a base station (BS), information associated with a downlink (DL) resource on a DL subband and information associated with an uplink (UL) resource on a UL subband, wherein the DL resource and the UL resource are on a same time resource; receiving, from the BS, time resource information for multiplexing uplink control information (UCI) on the UL resource; performing multiplexing of the UCI on the UL resource based on the time resource information; and transmitting, to the BS, an UL signal based on the UL resource multiplexed with the UCI.

公开(公告)号：US20250142561A1

公开(公告)日：2025-05-01

申请号：US19004007

申请日：2024-12-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hongbo Si

IPC: H04W72/1263 ,  H04L27/26 ,  H04W56/00 ,  H04W92/18

Abstract: Methods and apparatuses for a sidelink synchronization signals and physical sidelink broadcast channel block (S-SS/PSBCH) block structure for unlicensed operation. A method of a user equipment (UE) in a wireless communication system includes determining a subcarrier spacing (SCS) of a sidelink synchronization signals and physical sidelink broadcast channel (S-SS/PSBCH) block; determining a set of interlaced resource blocks (RBs). The set of interlaced RBs includes RBs with a uniform interval k. The method further includes mapping the S-SS/PSBCH block to the set of interlaced RBs and transmitting, to another UE, the S-SS/PSBCH block over a sidelink channel.

公开(公告)号：US20250142544A1

公开(公告)日：2025-05-01

申请号：US18949774

申请日：2024-11-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeonu CHOI ,  Hyunkee MIN ,  Wonbin PARK ,  Junsu CHOI ,  Jeongyong MYOUNG ,  Sungbin MIN ,  Mincheol JEONG ,  Sunggi CHOI

IPC: H04W72/0453 ,  H04W28/02 ,  H04W84/12

Abstract: An electronic device may include: a communication circuit connected to a first external electronic device; a processor; and a memory, wherein the memory is configured to store instructions that cause the electronic device to identify a bandwidth of a first link between the electronic device and the first external electronic device and a bandwidth of a second link established between the electronic device and a second external electronic device, when a size of the bandwidth of the second link is larger than a size of the bandwidth of the first link, identify traffic of data transmitted and/or received by the second external electronic device, control the communication circuit to transmit information indicating a size of a reduced bandwidth of the second link to the second external electronic device, and when the second external electronic device has reduced the bandwidth of the second link, reduce the bandwidth of the second link.

公开(公告)号：US20250142526A1

公开(公告)日：2025-05-01

申请号：US18925782

申请日：2024-10-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangyeob JUNG ,  Weiping SUN

IPC: H04W64/00

Abstract: The disclosure relates to a 5G or a 6G communication system for supporting a higher data transmission rate. The disclosure proposes a method and an apparatus for transmitting a measurement report message to a BS when a UE satisfies a predetermined condition in a mobile communication system.

公开(公告)号：US20250142508A1

公开(公告)日：2025-05-01

申请号：US18837048

申请日：2023-03-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ashok Kumar NAYAK ,  Varini GUPTA

IPC: H04W60/04 ,  H04W4/02 ,  H04W48/16

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Specifically, the disclosure related to method performed by a user equipment (UE) in a wireless communication system. The method comprising includes receiving, from a base station of a hosting network, localized service support information. The method further includes performing, a manual selection of the hosting network based on the localized service support information. The method further includes transmitting, to the base station of the hosting network, a registration request message for a localized service from the hosting network. The method further includes receiving, from the base station of the hosting network, a registration accept message in response to the registration request message.