公开(公告)号：US12294935B2

公开(公告)日：2025-05-06

申请号：US17795107

申请日：2021-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungjoo Suh

IPC: H04W48/04 ,  H04W60/00

Abstract: Provided are an apparatus and method for providing security in a wireless communication system. A user equipment (UE) may transmit a registration request message to an access and mobility management function (AMF), in response to reception of a registration reject message from the AMF, transmit an attach request to a mobility management entity (MME), and receive an attach accept from the MME, wherein, when the AMF and the UE have a security context, a security-protected registration reject message may be transmitted by the AMF to the UE, a registration request from the UE may be redirected from the AMF to the MME, and when at least one of the AMF and the UE does not have security context information, the attach request may include security verification information.

公开(公告)号：US12294884B2

公开(公告)日：2025-05-06

申请号：US18460505

申请日：2023-09-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dalin Zhu ,  Md. Saifur Rahman ,  Emad N. Farag ,  Eko Onggosanusi

IPC: H04L12/26 ,  H04L43/0823 ,  H04W24/10 ,  H04W72/044

Abstract: A method of operating a user equipment (UE) includes receiving first information for a physical cell identifier (PCI) different from a serving cell PCI; receiving second information for source or measurement reference signals (RSs) for the PCI; determining, based on one or more transmission configuration indicator (TCI) states, the first information, and the second information, a reception spatial domain filter for reception of at least one of downlink (DL) RSs and channels from the PCI; and measuring, based on the first information and the second information, the measurement RS. The method further includes determining, based on the measured measurement RSs, the first information, and the second information, a beam report and transmitting the beam report for the PCI on an uplink (UL) channel. A beam refers to a spatial property used to receive or transmit a source RS or a channel.

公开(公告)号：US12294784B2

公开(公告)日：2025-05-06

申请号：US18081243

申请日：2022-12-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghun Lee ,  Sungoh Kim ,  Dasom Lee

IPC: H04N23/90 ,  G06T7/70 ,  H04N5/262 ,  H04N23/611 ,  H04N23/62 ,  H04N23/63 ,  H04N23/67 ,  H04N23/80

Abstract: An electronic device may include a first camera, a second camera, a display, and at least one processor electrically connected to the first camera, the second camera, and the display. The at least one processor may acquire a first image frame through the first camera, display the first image frame on the display as a preview, determine a first point corresponding to a user input within the first image frame in response to a reception of the user input through the display, determine a second point that is distinguished from the first point and satisfies a predetermined condition within the first image frame, acquire a first video focused on a first subject corresponding to the first point through the first camera, and acquire a second video focused on a second subject corresponding to the second point through the second camera. Various other embodiments drawn by the specification are possible.

公开(公告)号：US12294574B2

公开(公告)日：2025-05-06

申请号：US17841242

申请日：2022-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunsoo Kim ,  Jungwoo Choi ,  Kihoon Nam ,  Dongwan Kang ,  Sangkoo Kim ,  Donghoo Park ,  Jooseok Park ,  Jeonghyo Sohn ,  Kanghee Lee

IPC: H04L9/40 ,  H04L12/28

Abstract: Provided are a method of registering a home appliance in an Internet-of-Things (IoT) server, and a home appliance. The home appliance performs device registration by obtaining access point information and information of a set-up cloud server from a mobile device connected through device-to-device communication, transmitting a temporary password to the mobile device through the device-to-device communication, establishing a communication connection with the set-up cloud server by using the obtained access point information and the obtained information of the set-up cloud server, obtaining user account information from the set-up cloud server by using the temporary password as an identification key, and providing information of the home appliance and the user account information to an IoT server.

公开(公告)号：US12294139B2

公开(公告)日：2025-05-06

申请号：US17834425

申请日：2022-06-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwangbok Park ,  Hyungmock Kim

IPC: H01Q1/22 ,  H01Q1/48 ,  H01Q1/52

Abstract: An electronic device is provided, which includes a display unit included in a first housing; a second housing; and a hinge part configured to couple the first housing and the second housing. The display unit includes a first PCB; a first antenna pattern at least partially disposed at a first side surface of the first housing adjacent to the hinge part; a conductive member electrically connected to the first antenna pattern; and a first conductive plate electrically connected to at least a portion of the conductive member. The second housing includes a second conductive plate electrically connected to the first conductive plate; a third conductive plate electrically connected to the second conductive plate; and a second PCB at which a ground electrically connected to the third conductive plate is disposed.

公开(公告)号：US12293923B2

公开(公告)日：2025-05-06

申请号：US17726673

申请日：2022-04-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yangsoo Son

IPC: H01L21/32 ,  H01L21/3105 ,  H01L21/47

Abstract: A method of fabricating a semiconductor device includes forming a cut-off region in at least one mandrel line among a plurality of mandrel lines, conformally forming a spacer material layer in the plurality of mandrel lines and a non-mandrel area and forming a cut spacer in the cut-off region and depositing a gap-fill material such that a cut block is formed on a portion of the non-mandrel area and a concave portion of the cut spacer is filled.

公开(公告)号：US12293806B2

公开(公告)日：2025-05-06

申请号：US18051142

申请日：2022-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Lava Kumar Pulluru ,  Gopi Sunanth Kumar Gogineni ,  Manish Chandra Joshi ,  Pushp Khatter

IPC: G11C7/10 ,  G11C7/12 ,  G11C7/22

Abstract: Various example embodiments of the inventive concepts include a SRAM apparatus including a left memory array and right memory array, each of the left memory array and the right memory array including a left memory array and a right memory array, each comprising a plurality of columns, the plurality of columns in each of the left memory array and the right memory array divided into a plurality of segments, and each of the segments comprising a plurality of memory bit cells, and central driver circuitry comprising a plurality of driver devices, each of the plurality of driver devices communicatively connected to a corresponding segment of the plurality of segments through a corresponding metal control line of a plurality of metal control lines, the central driver circuitry configured to route at least one array signal to at least one segment of the plurality of segments.

公开(公告)号：US12293292B2

公开(公告)日：2025-05-06

申请号：US16429856

申请日：2019-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyukjoon Kwon ,  Shailesh Chaudhari ,  Kee-Bong Song

IPC: G06N3/084 ,  G06F16/28 ,  G06N3/04

Abstract: A method and system for multiple-input multiple-output (MIMO) detector selection using a neural network is herein disclosed. According to one embodiment, a method includes generating a labelled dataset of features and detector labels, training a multi-layer perceptron (MLP) network using the generated labelled dataset, and selecting a detector class from a plurality of detector classes based on outputs of the trained MLP network.

公开(公告)号：US12293097B2

公开(公告)日：2025-05-06

申请号：US17568714

申请日：2022-01-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mohammadreza Soltaniyeh ,  Veronica Lagrange Moutinho Dos Reis ,  Matthew Bryson ,  Xuebin Yao

IPC: G06F3/06

Abstract: Provided are systems, methods, and apparatuses for computational offload to storage systems. The method can include a first processing element issuing a first request to the storage device; a storage device, responsive to the first request, obtaining first data on the storage device and providing the first data to the first memory for storage; the second processing element reading the first data from the first memory and performing at least one of an operation or a computation on the first data to generate second data; and the second processing element providing the second data to the first processing element.

公开(公告)号：US12293095B2

公开(公告)日：2025-05-06

申请号：US18517307

申请日：2023-11-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hao Yan

IPC: G06F3/06

Abstract: A storage device includes: a NAND chip array having a plurality of NAND chips; a ZONE switcher configured to control output of write data to a ZONE cache when a ZONE write command is received; the ZONE cache configured to cache the write data in a cache space corresponding to a ZONE among a plurality of zones; and a ZONE persistence controller configured to control storing, in parallel, the write data in at least two of the plurality of ZONEs cached in the ZONE cache in NAND chips of the NAND chip array corresponding to the plurality of ZONEs.