公开(公告)号：US11076228B2

公开(公告)日：2021-07-27

申请号：US16860708

申请日：2020-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wookwang Lee ,  Hyungjae Im ,  Jeongho Kim ,  Kyounghoon Kim ,  Sungyong Bang ,  Yonglae Cheong

IPC: H03G11/00 ,  H04R3/00 ,  H04M1/60 ,  H04R1/02

Abstract: An electronic device is provided. The electronic device includes a display, an actuator configured to output at least one of a sound and a vibration by using the display, and a processor configured to identify whether the display is activated, identify the temperature of the electronic device if the display is activated, and control the actuator to generate at least one of a sound and a vibration at a designated frequency if the temperature is lower than a designated temperature.

公开(公告)号：US20180032859A1

公开(公告)日：2018-02-01

申请号：US15662225

申请日：2017-07-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Younghwan Park ,  Kyounghoon Kim ,  Seungwon Lee ,  Hansu Cho ,  Sukjin Kim

IPC: G06N3/063 ,  G06N3/04

CPC classification number: G06N3/063 ,  G06N3/04 ,  G06N3/0454

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A Processing Element (PE) implemented in an accelerator in a convolutional neural network, which includes a first buffer configured to transfer input data to one other PE, and a second buffer configured to transmit to an outside output data that is processed on the basis of the input data; and an operation unit configured to generate output data.

公开(公告)号：USD711856S1

公开(公告)日：2014-08-26

申请号：US29457796

申请日：2013-06-13

Applicant: Samsung Electronics Co., Ltd.

Designer： Kyounghoon Kim ,  Sungjin Ann ,  Jaewook Yoo

公开(公告)号：US12211758B2

公开(公告)日：2025-01-28

申请号：US17558803

申请日：2021-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyounghoon Kim ,  Gaeun Kim ,  Joohee Park ,  Seokwoo Hong

IPC: H01L23/535 ,  H01L21/66 ,  H10B12/00 ,  H10B41/27 ,  H10B41/41 ,  H10B43/27 ,  H10B43/40

Abstract: A semiconductor device and data storage system, the device including a substrate having a first region, a second region surrounding the first region, and a third region surrounding the second region; a memory structure on the first region; a first defect detector on the second region; and a dam structure on the third region, wherein the dam structure surrounds the first defect detector and includes a plurality of conductive lines stacked on the third region.

公开(公告)号：US12067754B2

公开(公告)日：2024-08-20

申请号：US17436493

申请日：2021-07-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyounghoon Kim ,  Sihoon Song ,  Sangbok Han

IPC: G06V10/25 ,  G06V10/70 ,  G06V10/82

CPC classification number: G06V10/25 ,  G06V10/82 ,  G06V10/87

Abstract: Provided are a method and electronic device for inferring an object in an image using a convolutional neural network (CNN) model. The method includes including: identifying a first region of interest in a first frame in the moving image, and a first object in the first region of interest, by providing the first frame to convolution layer groups sequentially connected in the CNN model, identifying a second region of interest in a second frame, the second region of interest corresponding to the first region of interest, and the second frame being after the first frame, providing the second region of interest to the CNN model, and obtaining first output data output from a first convolution layer group from among the convolution layer groups, and determining whether to identify a second object in the second region of interest by using a second convolution layer group, based on the first output data.

公开(公告)号：US11855456B2

公开(公告)日：2023-12-26

申请号：US16738404

申请日：2020-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngmi Ha ,  Duhyun Kim ,  Seungbeom Kang ,  Kyounghoon Kim ,  Byungwook Kim ,  Kwanbae Son ,  Sungjoon Cho ,  Hansol Choi

IPC: H02J7/00 ,  H02J1/10 ,  H02J1/14 ,  B60L58/22

CPC classification number: H02J1/106 ,  B60L58/22 ,  H02J1/14 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/00718

Abstract: A method of controlling charging of a plurality of batteries and an electronic device to which the same is applied are provided. The electronic device includes a housing, a plurality of batteries arranged in the housing, a power management module that controls the plurality of batteries, a plurality of current limiting ICs that limits a maximum intensity of a current flowing into each of the plurality of batteries, and at least one processor operationally connected to the plurality of batteries, the power management module and the plurality of current limiting ICs. The at least one processor may set a total charging current output from the power management module, set an individual charging current flowing into each of the plurality of batteries in proportion to a total capacity of each of the plurality of batteries, and recalculate the individual charging currents when the total charging current changes.

公开(公告)号：US11768656B2

公开(公告)日：2023-09-26

申请号：US17248861

申请日：2021-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wookwang Lee ,  Kyounghoon Kim ,  Hyungsik Park ,  Dongrak Shin ,  Youngjung Yoon ,  Jaejin Lee

IPC: G06F3/16 ,  H04R3/00 ,  G06F13/42

CPC classification number: G06F3/162 ,  G06F3/165 ,  G06F13/4282 ,  H04R3/00 ,  G06F2213/0042 ,  H04R2420/05 ,  H04R2420/09

Abstract: Embodiments of an electronic device are disclosed. The electronic device may include a USB Type-C connector including at least one configuration channel (CC) pin and a processor operatively connected to the USB Type-C connector. The processor may be configured to: obtain first information of a connected audio output device by using a USB driver; transmit the first information and/or audio card information of the audio output device to an audio framework through a USB framework; control the audio framework to access an interface corresponding to the audio card information; and activate, when at least a portion of second information of the audio output device is obtained through the USB driver while accessing the interface, the interface by transmitting the at least a portion of the second information to the audio framework through the USB framework. Various additional embodiments in addition to the disclosed embodiments are possible.

公开(公告)号：US20230259188A1

公开(公告)日：2023-08-17

申请号：US18135886

申请日：2023-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Wookwang LEE ,  Kwanhoe Ku ,  Kyounghoon Kim ,  Sukgyong Kim ,  Dongrak Shin

IPC: G06F1/26 ,  G06F13/38 ,  G06F13/42 ,  H04R1/10

CPC classification number: G06F1/266 ,  G06F13/382 ,  G06F13/4282 ,  H04R1/1041 ,  G06F2213/0042 ,  H04R2420/09

Abstract: An electronic device includes: a power management module; a connector; a device recognition circuit; and a processor. The processor is configured to: based on a first resistance value detected in a first recognition pin, control the power management module to supply a first power signal to a first power pin and to supply a second power signal to a second recognition pin; receive first identification information of an external device via the first recognition pin or the first data pin; and based on the first identification information, control the power management module to cut off a supply of a first power signal and to maintain a supply of the second power signal.

公开(公告)号：US11437839B2

公开(公告)日：2022-09-06

申请号：US16707446

申请日：2019-12-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngmi Ha ,  Seungbeom Kang ,  Kyounghoon Kim ,  Daeneung Kim ,  Duhyun Kim ,  Byungwook Kim ,  Boeun Lee ,  Jungmin Lee ,  Sungjoon Cho ,  Jaemu Ha

IPC: H02J7/04 ,  H02J7/16 ,  H02J7/00

Abstract: An electronic device is provided. The electronic device includes a housing, a first battery and a second battery arranged in the housing, a power management module, a first temperature sensor, a second temperature sensor, a first current limiting integrated circuit (IC) configured to limit a maximum intensity of a first current flowing into the first battery, a second current limiting IC configured to limit a maximum intensity of a second current flowing into the second battery, and a processor. The processor may determine whether the first temperature or the second temperature is outside a specified temperature range and, when the first temperature is outside of the specified temperature range, control the first current limiting IC to reduce a magnitude of the first current.

公开(公告)号：US11379026B2

公开(公告)日：2022-07-05

申请号：US16941973

申请日：2020-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wookwang Lee ,  Dongrak Shin ,  Kyoungwon Kim ,  Sungjoon Cho ,  Kyounghoon Kim

IPC: G06F1/26 ,  G06F1/28 ,  G06F13/42

Abstract: The present application provides an electronic device for preventing a universal serial bus (USB) device from being damaged, and an operating method therefor. The electronic device includes a universal serial bus (USB) connector connectable to at least one of a charging device and a USB device through a dual gender, and at least one processor electrically coupled to the USB connector. The at least one processor is configured to detect a connection of the charging device and the USB device to the electronic device through the USB connector, in response to the connection of the charging device and the USB device to the electronic device, determine a charging voltage satisfying a designated condition, and request the charging device to provide the determined charging voltage through the USB connector.