公开(公告)号：US20240213054A1

公开(公告)日：2024-06-27

申请号：US18381032

申请日：2023-10-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngsik OH ,  Sunghoon KIM

IPC: H01L21/67

CPC classification number: H01L21/67138 ,  H01L21/67276 ,  H01L21/67294

Abstract: A method and a computing system, for manufacturing a three-dimensional semiconductor device including first and second semiconductor device layers, are provided. The method includes: identifying candidate locations in a via area of the first semiconductor layer; identifying nets of the second semiconductor layer to be connected to through-via structures corresponding to the candidate locations; identifying a plurality of connection costs respectively corresponding to connections between the through-via structures and the nets; identifying pairs of the nets and the through-via structures, based on the plurality of connection costs; allocating the through-via structures according to the pairs; forming the through-via structures at the candidate locations; and forming electrical connections between the through-via structures.

公开(公告)号：US20240147186A1

公开(公告)日：2024-05-02

申请号：US18405338

申请日：2024-01-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghoon KIM ,  Youngkyo BAEK ,  Hoyeon LEE ,  Jungje SON

IPC: H04W4/02 ,  H04W8/02 ,  H04W48/16 ,  H04W60/02 ,  H04W64/00

CPC classification number: H04W4/02 ,  H04W8/02 ,  H04W48/16 ,  H04W60/02 ,  H04W64/003

Abstract: A communication technique of fusing a fifth generation (5G) communication for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof is provided. The technique may be applied to an intelligent service (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A method is provided for effectively managing a registration state for a terminal in a 5G core network such as an access and mobility management function (AMF) in a situation of accessing a 5G network via a non-3rd generation partnership project (3GPP) access.

公开(公告)号：US20240089789A1

公开(公告)日：2024-03-14

申请号：US18514987

申请日：2023-11-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghoon KIM ,  Suyoung PARK ,  Hoyeon LEE

IPC: H04W28/02 ,  H04W28/24 ,  H04W36/00 ,  H04W36/14

CPC classification number: H04W28/0268 ,  H04W28/24 ,  H04W36/0044 ,  H04W36/14

Abstract: The disclosure relates to a method and apparatus for monitoring and changing information about quality of service (QoS) allowed to be supported to a user equipment (UE) in a mobile communication system, and an operating method of a target base station (BS) in the mobile communication system includes receiving, from a source BS, alternative quality of service (QoS) profile (AQP) information, determining whether information matching QoS information allowed to be supported for a UE to be served is included in the AQP information, and when the information matching the QoS information allowed to be supported for the UE to be served is included in the AQP information, transmitting the matching information to an access and mobility management function (AMF).

公开(公告)号：US20240049125A1

公开(公告)日：2024-02-08

申请号：US18487886

申请日：2023-10-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon LEE ,  Sunghoon KIM ,  Youngkyo BAEK ,  Jungje SON ,  Seungri JIN

IPC: H04W48/18 ,  H04W8/02 ,  H04W16/02 ,  H04W76/28 ,  H04W4/70 ,  H04W68/02

CPC classification number: H04W48/18 ,  H04W8/02 ,  H04W16/02 ,  H04W76/28 ,  H04W4/70 ,  H04W68/02 ,  H04W60/04

Abstract: A communication scheme and system converges a 5G communication system supporting a data rate higher than that of a 4G system with an internet of things (IoT) technology. Applicable to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, retails, and security and safety-related services), the communication scheme and system is based on the 5G communication technology and the IoT-related technology. Methods of operation a terminal and a network for facilitating a 5G terminal registration procedure in a wireless communication system are disclosed.

公开(公告)号：US20230209620A1

公开(公告)日：2023-06-29

申请号：US18155000

申请日：2023-01-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyesung KIM ,  Sunghoon KIM ,  Jicheol LEE

IPC: H04W76/11 ,  H04W4/50 ,  H04W80/10 ,  H04W76/12

CPC classification number: H04W76/11 ,  H04W4/50 ,  H04W80/10 ,  H04W76/12

Abstract: According to an embodiment, a method of a user equipment (UE) in a communication system supporting an edge computing service using an edge data network including a first server providing, to the UE, first configuration information for application data traffic and a second server exchanging, with the UE, the application data traffic comprises transmitting a service provisioning request to a third server providing second configuration information for a connection with the first server and receiving, from the third server, a service provisioning response including network identification information related to a list of the first server or the second server in response to transmitting the service provisioning request.

公开(公告)号：US20230004790A1

公开(公告)日：2023-01-05

申请号：US17944454

申请日：2022-09-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seokhyeong KANG ,  Yesung KANG ,  Sunghoon KIM ,  Yoonho PARK

IPC: G06N3/063 ,  G06F9/50 ,  G06F9/30

Abstract: A neural network accelerator includes an operator that calculates a first operation result based on a first tiled input feature map and first tiled filter data, a quantizer that generates a quantization result by quantizing the first operation result based on a second bit width extended compared with a first bit width of the first tiled input feature map, a compressor that generates a partial sum by compressing the quantization result, and a decompressor that generates a second operation result by decompressing the partial sum, the operator calculates a third operation result based on a second tiled input feature map, second tiled filter data, and the second operation result, and an output feature map is generated based on the third operation result.

公开(公告)号：US20220369408A1

公开(公告)日：2022-11-17

申请号：US17765680

申请日：2020-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mehrdad SHARIAT ,  Hoyeon LEE ,  Sunghoon KIM

IPC: H04W76/23

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to the embodiments of the present disclosure, various methods by which the 5G system is able to dynamically determine the appropriate UP path to exchange interactive service data either via the ProSe Communication path (direct) or via the 5GC path are provided. Also, according to the embodiments of the present disclosure, a method of addressing shortcomings in a discovery procedure related to the formation and management of such NCIS groups is provided.

公开(公告)号：US20220353797A1

公开(公告)日：2022-11-03

申请号：US17860778

申请日：2022-07-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkyo BAEK ,  Sunghoon KIM ,  Jungje SON ,  Hoyeon LEE

IPC: H04W48/16 ,  H04W48/18

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. According to one embodiment of the present invention, a method in a roaming environment supporting a network slice is provided. The method comprises the steps of: receiving, from a terminal, a first packet data unit (PDU) session request message including slice assistance information indicating the properties of a service the terminal intends to use; transmitting, to a network function (NF) repository function, a first discovery request message including a home public land mobile network (PLMN) ID of the terminal and the slice assistance information; and receiving, from the NF repository function, a first discovery response message including a session management network function (SM NF) address of the home PLMN. The SM NF is selected on the basis of the slice assistance information.

公开(公告)号：US20220300034A1

公开(公告)日：2022-09-22

申请号：US17697170

申请日：2022-03-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byounghee CHOI ,  Sunghoon KIM ,  Sungjin PARK ,  Jinho LEE ,  Youngsoo JANG ,  Sanggyou CHOI ,  Yongwook HWANG

IPC: G06F1/16 ,  C25D11/02 ,  C25D11/16

Abstract: Various embodiments of the disclosure provide an electronic device including a housing having a double texture, and a method for manufacturing the same. According to various embodiments disclosed herein, there may be provided an electronic including a housing that includes a first surface having a first surface roughness, a second surface having a second surface roughness different from the first surface, and a first connection portion between the first surface and the second surface. The electronic device may further include an oxide film layer disposed on the first surface, the second surface, and the first connection portion and configured to have a substantially uniform thickness. Various other embodiments may be applied.

公开(公告)号：US20220287148A1

公开(公告)日：2022-09-08

申请号：US17827043

申请日：2022-05-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghoon KIM ,  Youngkyo BAEK ,  Jungje SON ,  Hoyeon LEE

IPC: H04W76/38 ,  H04W76/25 ,  H04W76/27 ,  H04W8/08 ,  H04W48/16

Abstract: The present disclosure relates to a communication technique for converging an IoT technology with a 5G communication system for supporting a higher data transfer rate beyond a 4G system, and a system therefor. The present disclosure can be applied to an intelligent service (e.g. a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, a retail business, a security and safety-related service, etc.) on the basis of a 5G communication technology and an IoT-related technology. The present disclosure provides a method wherein, after a MICO mode terminal establishes a connection and transmits data, the MICO mode terminal can be kept in a connected mode state, rather than entering an idle mode, in order to provide for a case where slightly delayed response traffic occurs according to the type of application or service.