公开(公告)号：US11601907B2

公开(公告)日：2023-03-07

申请号：US17470394

申请日：2021-09-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jakub Tkaczuk ,  Anton Komlev ,  Roman Fraczek

IPC: H04W56/00 ,  H04B13/00

Abstract: A wearable device capable of synchronizing a plurality of wearable devices using body conductivity is provided. The wearable device includes a clock generator configured to generate a clock signal, a signal generator configured to generate a first synchronization signal based on the clock signal, an electrode configured to transmit and receive an electrical signal through a body while contacting the body, a switch configured to connect the signal generator and the electrode or block a connection between the signal generator and the electrode, and at least one processor configured to control the switch to connect the signal generator and the electrode for transmitting the first synchronization signal generated in the signal generator to the electrode in a master mode, and control the switch to block the connection between the signal generator and the electrode in a slave mode.

公开(公告)号：US11093044B2

公开(公告)日：2021-08-17

申请号：US16492046

申请日：2018-03-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jakub Tkaczuk ,  Roman Fraczek

IPC: G06F3/01 ,  G06F3/16

Abstract: Various embodiments of the present disclosure may provide an electronic device for detecting an input. The electronic device according to various embodiments of the present disclosure may comprise: a speaker; a microphone; and a processor coupled to the speaker and the microphone. The processor may be configured to output a sound through the speaker on the basis of a first audio signal; obtain a second audio signal from the sound through the microphone; detect an input on the basis of a result of comparison between the first audio signal and the inputted second audio signal; and perform an operation according to the input.

公开(公告)号：US10341442B2

公开(公告)日：2019-07-02

申请号：US14991559

申请日：2016-01-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-hyun Sim ,  Arleta Staszuk ,  Jakub Ksiezniak ,  Pawel Kies ,  Rafal Foltyniewicz ,  Remigiusz Barbachowski ,  Wojciech Kusmierek ,  Krzysztof Szarzynski ,  Piotr Klos ,  Mateusz Ziemek ,  Radoslaw Antoniewicz ,  Marcin Dusza ,  Roman Fraczek

IPC: H04M3/436 ,  H04L29/08 ,  H04W68/00 ,  H04W4/02 ,  H04W4/04 ,  H04W4/16 ,  H04M1/725 ,  H04W4/029

Abstract: A device is provided. The device includes a detection unit configured to detect driving conditions of a vehicle, and a control unit configured to limit notifications with respect to events that occur in the device during a section according to the detected driving conditions and provide the limited notifications during the section if the driving conditions are changed, wherein the section is determined in real time according to the driving conditions of the vehicle.

公开(公告)号：US10306048B2

公开(公告)日：2019-05-28

申请号：US15193678

申请日：2016-06-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Roman Fraczek

IPC: H04M1/725 ,  H04W4/02 ,  H04B1/3827 ,  H04W68/00

Abstract: A method of controlling noise using an electronic device and the electronic device are provided. The method includes: determining a main work space of a user; determining at least one among a facing direction of the user and a rotating speed of the user; sensing noise around the user; and providing the wearable device with a sound for offsetting the sensed noise based on at least one among the determined main work space, the facing direction of the user, and the rotating speed of the user.