公开(公告)号：US12176733B2

公开(公告)日：2024-12-24

申请号：US17520413

申请日：2021-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mijo Kang ,  Mukyong Kim ,  Sunjin Kim ,  Sangjin Jeong ,  Kwangyoun Kim ,  Kyungah Chang

IPC: H02J50/80 ,  H02J50/12 ,  H02J50/40

Abstract: A provided wireless power system includes a plurality of wireless devices, and a wireless power transmitting apparatus including a plurality of transmitting coils, which transmit wireless power to the plurality of wireless devices, and a control panel, wherein the wireless power transmitting apparatus displays, on the control panel, a guide screen related to a selection of simultaneous control or sequential control of the plurality of wireless devices based on the sum of required powers of the plurality of wireless devices in relation to a preset maximum power.

公开(公告)号：US12051919B2

公开(公告)日：2024-07-30

申请号：US17454151

申请日：2021-11-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mukyong Kim ,  Sangjin Jeong ,  Mijo Kang ,  Sunjin Kim ,  Kyungah Chang

IPC: H02J50/90 ,  H02J50/12 ,  H02J50/40 ,  H02J50/80 ,  A47J27/21

CPC classification number: H02J50/90 ,  H02J50/12 ,  H02J50/402 ,  H02J50/80 ,  A47J27/2105

Abstract: A power station includes: a plate, a coil below the plate, an inverter configured to supply alternating current power to the coil, a communication module including an antenna and configured to transmit and receive radio signals through the antenna, a display, and a controller configured to control the communication module to communicate with an external device placed on the plate and control the inverter to wirelessly transmit power to the external device through the coil. The controller may control the display to display information indicating whether the external device is aligned with the coil based on a radio signal received from the external device through the antenna.

公开(公告)号：US10033773B2

公开(公告)日：2018-07-24

申请号：US14097673

申请日：2013-12-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongjin Kim ,  Kyungah Chang

IPC: H04L29/06 ,  H04L29/08 ,  G06F9/48 ,  G06F3/0354 ,  G06F3/0488

Abstract: A method and an apparatus for executing an application are provided. The application execution method of the present disclosure includes connecting a first external device, receiving, from the first external device, connection information for use in connecting to a second external device, connecting to the second external device using the connection information, and transmitting, when a transfer command is received, application execution state information to the second external device. The application execution method of the present disclosure is capable of allowing the user to execute the application conveniently.

公开(公告)号：US12008970B2

公开(公告)日：2024-06-11

申请号：US17727303

申请日：2022-04-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunjoon Choo ,  Hyunsoo Jeong ,  Jonghwa Choi ,  Jongjin Ko ,  Kwangyoun Kim ,  Jangwoo Lee ,  Kyungah Chang

IPC: G09G3/36 ,  G06F3/01 ,  G06F3/14 ,  G06V20/64 ,  G06V40/16 ,  H04N7/18 ,  H04N23/56 ,  H05B47/125

CPC classification number: G09G3/36 ,  G06F3/017 ,  G06F3/14 ,  G06V20/64 ,  G06V40/168 ,  G06V40/172 ,  H04N7/188 ,  H04N23/56 ,  H05B47/125

Abstract: A display device is provided. The display device includes a mirror display, a three-dimensional camera positioned toward a front direction of the mirror display, and a controller configured to detect facial contours of a user from three-dimensional face images of the user photographed at at least two different time points by the three-dimensional camera, identify a change of the facial contours between the two time points based on the detected facial contours, and control the mirror display to display information about the change of the facial contours.

公开(公告)号：US20240100369A1

公开(公告)日：2024-03-28

申请号：US18223350

申请日：2023-07-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungkoo Cho ,  Mukyong Kim ,  Mijo Kang ,  Kyungah Chang

IPC: A62B23/02 ,  A62B7/10

CPC classification number: A62B23/02 ,  A62B7/10

Abstract: Provided are an electronic mask and a method of controlling the electronic mask. The electronic mask includes at least one filter; at least one sensor configured to obtain sensing data related to the at least one filter; a fan configured to generate a flow of air toward the at least one filter; and at least one processor configured to: identify a grade of the at least one filter based on the sensing data obtained from the at least one sensor, and control a rotation speed of the fan based on the grade of the at least one filter.

公开(公告)号：US11923697B2

公开(公告)日：2024-03-05

申请号：US17518472

申请日：2021-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mukyong Kim ,  Sangjin Jeong ,  Mijo Kang ,  Sunjin Kim ,  Kyungah Chang

IPC: H02J50/60 ,  G01B11/22 ,  G01S7/481 ,  G01S17/08 ,  H02J50/00 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

CPC classification number: H02J50/60 ,  G01B11/22 ,  G01S7/4813 ,  G01S17/08 ,  H02J50/005 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

Abstract: A provided wireless power transmitting apparatus includes a plate, a communication circuit configured to communicate with a wireless device positioned on an upper surface of the plate, a plurality of distance sensors provided around a driving area of the plate and configured to acquire data about a distance to an object positioned on the upper surface of the plate, a transmitting coil configured to transmit wireless power to the wireless device, and a controller configured to determine whether a foreign material is present between the plate and the wireless device based on the data about the distance and determine transmission of the wireless power based on whether the foreign material is present.

公开(公告)号：US11617071B2

公开(公告)日：2023-03-28

申请号：US17074886

申请日：2020-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mijo Kang ,  Jongjin Ko ,  Yongwook Kim ,  Kyungah Chang ,  Sangjin Jeong

IPC: H04W8/00 ,  H04W24/10 ,  H04L41/22 ,  H04W4/80 ,  H04L12/28 ,  H04W48/20

Abstract: An electronic apparatus is provided. The electronic apparatus includes a first communication interface, a second communication interface, and a processor configured to control the first communication interface to connect to a Bluetooth™ low energy (BLE) network, and based on receiving a wireless fidelity (Wi-Fi) signal from an access point (AP) apparatus through the second communication interface, identify a strength of the received Wi-Fi signal, transmit information on the strength of the received Wi-Fi signal to the AP apparatus through the second communication interface, and based on receiving response information corresponding to the information transmitted from the AP apparatus through the second communication interface, identify whether the electronic apparatus is a main apparatus among a plurality of electronic apparatuses connected to the BLE network based on the received response information, and maintain Wi-Fi communication through the second communication interface or release the Wi-Fi communication based on the identification result.

公开(公告)号：US11196781B2

公开(公告)日：2021-12-07

申请号：US16041016

申请日：2018-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongjin Kim ,  Kyungah Chang

IPC: H04L29/06 ,  H04L29/08 ,  G06F9/48 ,  G06F3/0354 ,  G06F3/0488

Abstract: A method and an apparatus for executing an application are provided. The application execution method of the present disclosure includes connecting a first external device, receiving, from the first external device, connection information for use in connecting to a second external device, connecting to the second external device using the connection information, and transmitting, when a transfer command is received, application execution state information to the second external device. The application execution method of the present disclosure is capable of allowing the user to execute the application conveniently.