公开(公告)号：US20220408178A1

公开(公告)日：2022-12-22

申请号：US17896328

申请日：2022-08-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changlim CHOI ,  Jeongmin PARK ,  Hoseong LEE ,  Seongmin JE

IPC: H04R1/10 ,  G06F3/01

Abstract: An electronic device is disclosed which may collect inertia information and ambient sound, determine whether a user is in danger by monitoring impact sound and a mismatch between a head orientation and a moving direction of a user, and provide the ambient sound collected when it is determined that the user is in danger.

公开(公告)号：US20220239509A1

公开(公告)日：2022-07-28

申请号：US17722888

申请日：2022-04-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wooseok JANG ,  Moonsung NA ,  Sungwook WON ,  Sunghyuk LEE ,  Youna LEE ,  Euiheon JEONG ,  Seongmin JE ,  Jinsu JO ,  Jongkeun CHOI

IPC: H04L9/00 ,  H04L9/08 ,  H04L9/32

Abstract: An electronic device is provided. The electronic device includes a memory, a communication circuit, a display, and a processor connected to the memory, the communication circuit, and the display, wherein the memory stores instructions which, when executed, cause the processor to acquire device information relating to a plurality of external electronic devices, on the basis of the device information, select a plurality of distribution storage devices for storing a distribution key from among the plurality of external electronic devices, generate a plurality of distribution keys obtained by dividing mnemonic information or a seed value for generating a key for electronically signing data to be transmitted to a blockchain network, and control the communication circuit such that the plurality of distribution keys are distributed and transmitted to the plurality of distribution storage devices.

公开(公告)号：US20220141036A1

公开(公告)日：2022-05-05

申请号：US17577897

申请日：2022-01-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wooseok JANG ,  Youna LEE ,  Moonsung NA ,  Euiheon JEONG ,  Seongmin JE ,  Beomsoo CHO

IPC: H04L9/32 ,  H04L9/08

Abstract: An electronic device is provided. The electronic device includes a communication device for transmitting or receiving a signal, a memory, and a processor connected to the communication device and the memory. The memory may store instructions for controlling the communication device so as to cause the processor to generate a key pair including a public key and a private key, receive authentication information from an authentication server by using the communication device, generate signature data by electronically signing the authentication information on the basis of the private key, generate transaction data including the signature data, transmit the transaction data to a blockchain network, and transmit transaction identification information corresponding to the transaction data to the authentication server.

公开(公告)号：US20210319434A1

公开(公告)日：2021-10-14

申请号：US17230363

申请日：2021-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youna LEE ,  Taejun KIM ,  Sungjin PARK ,  Doyeong AN ,  Seongmin JE

IPC: G06Q20/36 ,  H04L9/06 ,  G06Q20/06 ,  H04L9/32

Abstract: An electronic device is provided. The electronic device includes a memory, a communication circuit, and a processor, wherein the memory stores instructions which, when executed, cause the processor to receive a message from an external electronic device, the message including a blockchain address corresponding to a blockchain account and an identifier corresponding to at least one blockchain transaction related to the blockchain address, obtain blockchain transaction information related to the identifier from a node included in a blockchain network related to the blockchain address using the communication circuit, based on a request for remitting cryptocurrency to the blockchain address, when the blockchain transaction information obtained from the node corresponds to the blockchain address, remit the cryptocurrency to the blockchain address via the blockchain network, using the communication circuit and, when the blockchain transaction information obtained from the node does not correspond to the blockchain address, refrain from remitting the cryptocurrency to the blockchain address via the blockchain network.

公开(公告)号：US20210271508A1

公开(公告)日：2021-09-02

申请号：US17189722

申请日：2021-03-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youna LEE ,  Dohyun JO ,  Sungjin PARK ,  Seongmin JE ,  Gyuhyun SHIN ,  Seungmin HA

IPC: G06F9/46 ,  G06F9/38 ,  G06F9/34 ,  H04L9/06

Abstract: An electronic device is provided. The electronic device includes a display, a memory storing instructions, and a processor operatively connected to the display and the memory, and the processor may be configured to execute the instructions so as to further cause the electronic device to if data provided in a predetermined format is recorded in a memory, identify validity of a first block chain address indicated by the data, if the validity of the first block chain address is identified, identify at least one second block chain address capable of performing a transaction with the first block chain address among at least one block chain address of a user of the electronic device, and display, on the display, a user interface including the first block chain address and the at least one second block chain address.

公开(公告)号：US20200297215A1

公开(公告)日：2020-09-24

申请号：US16701740

申请日：2019-12-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minhyun CHO ,  Taehyeon KIM ,  Seunghyun LEE ,  Jeongsu LEE ,  Daehyeong LIM ,  Daniel JOE ,  Seongmin JE

IPC: A61B5/0205 ,  A61B5/00

Abstract: Provided is an electronic device including a housing; a battery; a user interface; a photoplethysmogram (PPG) sensor including a light receiving module exposed through a portion of the housing, at least one light emitting diode (LED), and at least one photodiode; a processor operatively connected to the battery, the user interface, and the PPG sensor; and a memory. According to an embodiment, the memory stores instructions that, when executed, cause the processor to determine whether the PPG sensor is facing a surface of an external object having a reference color, determine whether to perform a test of the PPG sensor based on whether the PPG sensor is facing the surface, receive data from the PPG sensor by operating the PPG sensor in response to determining to perform the test, and perform calibration of the PPG sensor based on at least a portion of the received data. Other embodiments are possible.

公开(公告)号：US20240179763A1

公开(公告)日：2024-05-30

申请号：US18432885

申请日：2024-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daesung CHO ,  Jihae KO ,  Sangmi KIM ,  Boram BAE ,  Taehwan SON ,  Seongmin JE

IPC: H04W76/10 ,  A63B24/00 ,  A63B71/06 ,  G06F3/01 ,  H04L65/1069 ,  H04L65/65

CPC classification number: H04W76/10 ,  A63B24/0062 ,  A63B71/0622 ,  G06F3/011 ,  H04L65/1069 ,  H04L65/65 ,  A63B2225/20

Abstract: An electronic device is provided. The electronic device includes a display, at least one sensor, a communication circuit, one or more processors, and memory. The memory store one or more computer programs including computer-executable instructions that, when executed by the one or more processors, cause the electronic device to obtain first exercise data on the basis of a value measured by means of the at least one sensor, in a first operation mode, generate and store first exercise summary data on the basis of the first exercise data, communication-connect to a first external electronic device by means of the communication circuit, if a predefined data type is received from the first external electronic device, switch to a second operation mode, receive a data transmission command from the first external electronic device by means of the communication circuit, when the data transmission command is received, obtain second exercise data corresponding to content displayed on a second external electronic device, on the basis of a value measured by means of the at least one sensor, transmit second exercise data to the first external electronic device in real time for a predetermined time by means of the communication circuit, and receive and store second exercise summary data generated on the basis of the second exercise data, from the second external electronic device.

公开(公告)号：US20230232567A1

公开(公告)日：2023-07-20

申请号：US17974210

申请日：2022-10-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hongji LEE ,  Hyoujoo KWON ,  Hyuncheol PARK ,  Sunok JUNG ,  Seongmin JE

IPC: H05K7/20 ,  G05B19/4155

CPC classification number: H05K7/20 ,  G05B19/4155 ,  G05B2219/50333

Abstract: An electronic device may include a temperature sensor, a display, and a processor operatively connected to the temperature sensor, wherein the processor may be configured to: in response to identifying, by using the temperature sensor that the ambient temperature of the electronic device is changed beyond a preconfigured level within a predetermined time, measure the internal temperature of the electronic device; and in response to identifying, through comparison, that the measured internal temperature of the electronic device is lower than the ambient temperature of the electronic device by more than a predetermined level, control at least one component inside the electronic device to perform control to raise the internal temperature of the electronic device to a preconfigured first level.

公开(公告)号：US20230083516A1

公开(公告)日：2023-03-16

申请号：US17943626

申请日：2022-09-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Gwangho CHOI ,  Seongmin JE

IPC: G09G3/00

Abstract: An electronic device according to various embodiments of the disclosure may include: a first housing, a second housing configured to be movable with respect to the first housing, a flexible display coupled to the first housing or the second housing to be movable together with a coupled housing, an illuminance sensor, and a processor, wherein the processor is configured to: measure an illuminance value using the illuminance sensor, determine an area of interest based on a movement of the flexible display, obtain color information on an image displayed in the area of interest, calculate a correction value using the obtained color information, correct the measured illuminance value based on the calculated correction value, and adjust luminance of the flexible display using the corrected illuminance value.

公开(公告)号：US20220138739A1

公开(公告)日：2022-05-05

申请号：US17518949

申请日：2021-11-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youna LEE ,  Seongmin JE ,  Sungjin PARK ,  Doyeong AN ,  Yongseok JANG

IPC: G06Q20/38 ,  G06Q20/06

Abstract: A portable electronic device and a method thereof are disclosed. The portable electronic device includes a communication circuit, a processor, and a memory configured to store instructions. The instructions, when executed by the processor, causes the portable electronic device to execute a first smart contract, to obtain at least a portion of data stored in the memory, by executing the first smart contract, to create a transaction including the at least portion of data, to sign the created transaction based on a private key of a user of the portable electronic device, and to send the signed transaction to at least one node of a decentralization network through the communication circuit.