公开(公告)号：US20220261048A1

公开(公告)日：2022-08-18

申请号：US17733032

申请日：2022-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungmin PARK ,  Yeonwoo KIM ,  Daehee PARK ,  Dongil SON ,  Janghoon HAN

IPC: G06F1/16

Abstract: An electronic device is provided, which includes a housing including a front surface on which a display glass is formed, a display panel, a display antenna layer, provided inside the housing, between the display glass and the display panel, and configured to transmit and receive a communication signal, a wireless communication module electrically connected to the display antenna layer, a grip sensor configured to detect a change in capacitance of the display antenna layer based on an approach of an external object, and a processor configured to receive a signal from the grip sensor and adjust a transmission energy of the display antenna layer, based on the received signal from the grip sensor.

公开(公告)号：US20210091465A1

公开(公告)日：2021-03-25

申请号：US17031698

申请日：2020-09-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daehee PARK ,  Chonghwa SEO ,  Jongwon LEE ,  Janghoon HAN

IPC: H01Q5/28 ,  H01Q1/00 ,  H04W52/28 ,  H04W52/14

Abstract: Disclosed is an electronic device including an antenna module including a first antenna element and a second antenna element, and a processor operatively connected to the antenna module. The processor may be configured to transmit a first signal through the first antenna element, to receive a second signal including a signal obtained as the first signal is reflected by a target object, through the second antenna element, to calculate a distance from the antenna module to the target object based on a phase of the second signal, and to reduce a power level of the antenna module when the distance to the target object is smaller than a reference distance. In addition, various embodiments as understood from the specification are also possible.

公开(公告)号：US20250131657A1

公开(公告)日：2025-04-24

申请号：US18999425

申请日：2024-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongmin KIM ,  Daehee PARK ,  Jinki JUNG ,  Saeimi CHOI

IPC: G06T19/00 ,  G06F40/30

Abstract: The present disclosure provides an electronic device and a control method therefor. The electronic device according to an embodiment of the present disclosure includes: memory for storing a plurality of images; and at least one processor, comprising processing circuitry, individually and/or collectively, configured to: generate a content to be displayed in a virtual space of metaverse using the plurality of images, select a plurality of images corresponding to a user location from among the plurality of images; obtain an object keyword included in each of the selected plurality of images; determine an object to be reflected onto the virtual space of the metaverse based on a frequency of the object keyword obtained through each of the selected plurality of images; and generate an object content corresponding to the determined object.

公开(公告)号：US20250126355A1

公开(公告)日：2025-04-17

申请号：US18990192

申请日：2024-12-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daehee PARK ,  Chonghwa SEO ,  Jongwon LEE

IPC: H04N23/65 ,  G06T7/80

Abstract: An embodiment of the disclosure provides a method and a device configured to: in a state in which transmission power of a communication module is cut off, obtain a reference image using a camera module; store the obtained reference image in a memory; in a state in which a designated transmission power related to malfunction of the camera module is configured in the communication module, obtain a comparison image using the camera module; compare the reference image and the comparison image to determine an error in the comparison image; and determine, based on a result of the determination, the maximum transmission power of the communication module at the time of using the camera module.

公开(公告)号：US20240414752A1

公开(公告)日：2024-12-12

申请号：US18767540

申请日：2024-07-09

Applicant: SAMSUNG ELECTRONICS CO., LTD

Inventor： Hyunsoo KIM ,  Seoyoung PARK ,  Minwoo KIM ,  Songkyu KIM ,  Daehee PARK ,  Dohoon KIM ,  Sangyong KIM ,  Youngsun JO

IPC: H04W72/541 ,  H04L5/00 ,  H04W72/0453

Abstract: A method for selecting a mobile industry processor interface (MIPI) frequency, includes: identifying first interference data representing an interference amount between each of multiple communication frequency bands and each of MIPI frequencies; identifying a weight corresponding to each of the MIPI frequencies, based on a communication parameter related to a wireless communication for each of the multiple communication frequency bands; updating the first interference data for each of the MIPI frequencies, based on the identified weight; and selecting the MIPI frequency for operating an MIPI interface, based on the updated first interference data.

公开(公告)号：US20240171135A1

公开(公告)日：2024-05-23

申请号：US18418931

申请日：2024-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Janghoon HAN ,  Daehee PARK ,  Jungmin PARK

IPC: H03F3/19 ,  H04B7/06

CPC classification number: H03F3/19 ,  H04B7/0617 ,  H03F2200/451

Abstract: An electronic device is provided. The electronic device includes an amplifier array including at least one amplifier circuitry, an antenna array including at least one millimeter-wave (mmWave) antenna connected to the at least one amplifier circuitry, and a communication processor to identify a state of the electronic device, identify an operation mode of the amplifier array, corresponding to the state of the electronic device, control the amplifier array to operate in the operation mode, and control the antenna array to radiate a beam based on a signal amplified by the amplifier array operating in the operation mode.

公开(公告)号：US20230047210A1

公开(公告)日：2023-02-16

申请号：US17892826

申请日：2022-08-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daehee PARK ,  Jungmin PARK ,  Janghoon HAN

IPC: H01Q21/08 ,  H01Q1/24 ,  H01Q9/04

Abstract: Disclosed is an electronic device including an antenna module comprising a first array antenna disposed on a first surface, a radio frequency integrated circuit (RFIC) disposed on a second surface which is parallel to the first surface, and a connector, a wireless communication circuit electrically connected with the antenna module through the connector, and a flexible printed circuit board (FPCB) electrically connected with the antenna module through the connector, the FPCB comprising a second array antenna, wherein the wireless communication circuit is configured to transmit and receive a first signal via the first array antenna, and to transmit and receive a second signal which is distinct from the first signal via the second array antenna

公开(公告)号：US20220247456A1

公开(公告)日：2022-08-04

申请号：US17727167

申请日：2022-04-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongil SON ,  Daehee PARK

IPC: H04B7/0426 ,  H04B7/06 ,  H04B7/08 ,  H01Q1/02 ,  H01Q3/24

Abstract: Disclosed is an electronic device for communicating using beamforming, and an operating method therefor, the electronic device including a plurality of antenna modules which are disposed at different locations and which support beamforming, a communication module which transmits and receives a signal through the plurality of antenna modules, at least one processor, and a memory coupled to the at least one processor. The memory may store instructions, when executed, causing the processor to perform a beam search on the plurality of antenna modules, select at least two antenna modules allowing a beam satisfying a specified condition to be formed among the plurality of antenna modules, based on a result of the beam search, and communicate by alternately using the selected at least two antenna modules.

公开(公告)号：US20220094408A1

公开(公告)日：2022-03-24

申请号：US17539483

申请日：2021-12-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Daehee PARK ,  Dongil SON ,  Jungmin PARK ,  Chonghwa SEO ,  Hyoungjoo LEE

IPC: H04B7/06 ,  H04W16/28

Abstract: Various embodiments of the present disclosure relate to a method of operating an electronic device comprising: identifying that a first antenna module among a plurality of antenna modules is unusable; changing a first beam set of the plurality of antenna modules to a second beam set including at least one sub beam to cover at least a part of the coverage of the first antenna module; and performing communication based on the second beam set.