公开(公告)号：US10959228B2

公开(公告)日：2021-03-23

申请号：US16296542

申请日：2019-03-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kwanghee Kim ,  Jiyeon Lee ,  Sunggi Baek ,  Jongphil Lee ,  Gwangho Lee ,  Changhun Lee ,  Janghoon Lee

IPC: H04W72/04 ,  H04W72/12 ,  H04W84/04

Abstract: An electronic device including a communication circuitry, a processor, and a memory is provided. The processor of the electronic device receives a user equipment (UE) capability enquiry that includes information indicating the number of carrier aggregation (CA) combinations associated with a network from the network using the communication circuitry and determines UE capability information based on at least one of the number of default CA combinations of the electronic device, the number of CA combinations of a region associated with the network, the number of CA combinations of a country associated with the network, the number of CA combinations corresponding to a supported frequency band of a mobile network operator (MNO) associated with the network, and the number of CA combinations associated with the network.

公开(公告)号：US10560971B2

公开(公告)日：2020-02-11

申请号：US15775106

申请日：2016-11-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungkuk Seo ,  Jaecheol Kwon ,  Yukyung Kim ,  Seungyun Song ,  Seungjae Lee ,  Jongmu Choi ,  Sungjun Kim ,  Janghoon Lee ,  Yeunwook Lim

IPC: H04W76/10 ,  H04W8/26 ,  H04W88/06 ,  H04W88/04 ,  H04W72/04 ,  H04W84/12

Abstract: The present invention may include an electronic device comprising: a communication module for supporting first short-range wireless communication and second short-range wireless communication; and a processor which is functionally connected to the communication module, wherein the processor is configured to: establish a connection to a first external device over at least one channel in a band through the communication module, using the first short-range wireless communication; while the connection to the first external device is established, identify a request for performing the second short-range wireless communication with a second external device; and connect the second external device to the first external device or an external communication server over the at least one channel in the band, using the second short-range wireless communication, in response to the request. However, the present invention is not limited to the above-described embodiment, and may include other embodiments.

公开(公告)号：US11496196B2

公开(公告)日：2022-11-08

申请号：US16966654

申请日：2019-02-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seokkun Hyung ,  Bongsup Son ,  Dongju Lee ,  Wonjin Choi ,  Janghoon Lee

IPC: H04B7/06 ,  H04B7/04 ,  H04W52/24 ,  H04W72/04 ,  H04L5/00 ,  H04B17/318 ,  H04B7/0404

Abstract: Various embodiments of the disclosure relate to a 5th generation (5G) or pre-5G communication system for supporting a data transfer rate higher than that of a 4th generation (4G) communication system such as LTE (long term evolution). An operating method of an electronic device according to various embodiments may include: receiving a reference signal from a base station via a plurality of antennas; acquiring path loss values respectively corresponding to the antennas, based on the reference signal; determining at least two antennas among the antennas, based on frequency band information received from the base station; acquiring a ratio for the path loss values corresponding to the determined at least two antennas; and transmitting a signal via the at least two antennas, based on the acquired ratio.

公开(公告)号：US11419179B2

公开(公告)日：2022-08-16

申请号：US17059560

申请日：2019-06-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinhong Seol ,  Jiyong Cho ,  Dongwoo Kim ,  Taeseok Lee ,  Jiho Son ,  Janghoon Lee

IPC: H04W76/50 ,  H04W4/90 ,  H04W8/18 ,  H04W76/15

Abstract: Various embodiments of the present invention provide a method and apparatus for an emergency call connection by an electronic device. An electronic device according to various embodiments of the present invention may comprise: a first wireless communication circuit for communicating with a first network; a second wireless communication circuit for communicating with a second network; and a processor, wherein the processor: detects a trigger for an emergency call connection; in response to the trigger, initiates the emergency call connection on the basis of the first wireless communication circuit and the second wireless communication circuit; determines priorities of the first and the second wireless communication circuit; and performs the emergency call connection by using a wireless communication circuit determined according to the determined priorities. Various embodiments are possible.

公开(公告)号：US10534405B2

公开(公告)日：2020-01-14

申请号：US15948799

申请日：2018-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min-Soo Kim ,  Kyujin Kwak ,  Soo-Gyu Lee ,  Sung-Won Park ,  Joon Won Chang ,  Jin-Wan An ,  Janghoon Lee

IPC: H05K7/14 ,  H05K5/03 ,  H05K1/18 ,  G06F1/16 ,  H05K1/02 ,  G06F1/20 ,  H04M1/02 ,  H01Q1/24 ,  H05K1/14 ,  H02J7/00 ,  H05K1/05

Abstract: An electronic device is provided. The electronic device includes a housing comprising a first plate, a second plate apart from the first plate while facing the first plate, and a side member which surrounds a space between the first plate and the second plate, a touchscreen display exposed through the first plate, a printed circuit board (PCB) disposed between the touchscreen display and the second plate, a mid-plate disposed between the touchscreen display and the PCB, and extending from the side member, and at least one integrated circuit (IC) mounted on the PCB and relating to power, wherein the mid-plate can include at least one conductive path formed on a surface facing the PCB and electrically connected to the at least one IC, and the at least one conductive path can be formed with the same metallic material as the mid-plate.