公开(公告)号：US11853640B2

公开(公告)日：2023-12-26

申请号：US17140311

申请日：2021-01-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeonji Lee ,  Yonghwan Kwon ,  Soyoung Shin ,  Jisoo Yoon ,  Hajeong Yun ,  Sangjoon Lee ,  Eunjin Lee

IPC: G06F3/16 ,  H04N21/41 ,  H04R3/12

CPC classification number: G06F3/16 ,  H04N21/41265 ,  H04R3/12 ,  H04R2420/07

Abstract: Provided is a display apparatus including: a display; a content interface; a communication interface; and a controller configured to: control the display to display an image corresponding to the broadcast signal received through the content interface; receive operation information of an external audio apparatus through at least one interface selected from the content interface and the communication interface; and control the display to display a control menu for providing the operation information of the external audio apparatus and acquiring a user input related to an operation of the external audio apparatus in response to the operation information of the external audio apparatus being received.

公开(公告)号：US11709518B2

公开(公告)日：2023-07-25

申请号：US17150316

申请日：2021-01-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-Min Kim ,  Haesick Sul ,  Sunyool Kang ,  Yunhong Kim ,  Seungmin Suh ,  Hyeonji Lee ,  Yunhwan Jung

IPC: G05F3/26 ,  G05F1/46

CPC classification number: G05F3/265 ,  G05F1/461 ,  G05F1/468

Abstract: Disclosed is a bandgap reference circuit, which includes a first current generator that generates a first current proportional to a temperature, a second current generator that outputs a second current obtained by mirroring the first current to a first node at which a reference voltage is formed, a first resistor that is connected with the first node and is supplied with the second current, and a first bipolar junction transistor (BJT) that includes an emitter node connected with the first resistor, a base node supplied with a first power, and a collector node supplied with a second power different from the first power.

公开(公告)号：US11545158B2

公开(公告)日：2023-01-03

申请号：US16397363

申请日：2019-04-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changseog Ko ,  Jooyoun Kim ,  Jibum Moon ,  Hyeonji Lee

IPC: G10L17/22 ,  G10L15/22 ,  H04N21/422 ,  H04N21/41 ,  H04M1/72412

Abstract: An electronic apparatus is provided. The electronic apparatus includes a voice receiver, a communication interface, and a processor configured to, based on a user voice being obtained through the voice receiver, identify a mobile apparatus having a user account corresponding to the user voice from among at least one mobile apparatus communicably connected to the electronic apparatus through the communication interface, and transmit a control signal corresponding to the user voice to the identified mobile apparatus through the communication interface.

公开(公告)号：US20230400972A1

公开(公告)日：2023-12-14

申请号：US18131728

申请日：2023-04-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangjin HAN ,  Yonghwan Kwon ,  Hyeonji Lee ,  Seokhyun Kim ,  Junggeun Kim ,  Hyunsoo Yuk

IPC: G06F3/04845 ,  G06F3/0362 ,  G06F3/0354

CPC classification number: G06F3/04845 ,  G06F3/03547 ,  G06F3/03543 ,  G06F3/0362

Abstract: An electronic device includes a display and a processor configured to control the display to display a user interface (UI) screen including a plurality of graphical user interface (GUI) items and a focus GUI, identify, based on a wheel input of a user, arrangement information about the plurality of GUI items, identify, based on the arrangement information, a possible movement direction of the focus GUI displayed at a location corresponding to one GUI item among the plurality of GUI items, based on the identified possible movement direction of the focus GUI including both a horizontal direction and a vertical direction, identify a movement direction of the focus GUI as the horizontal direction, and control the display to move the focus GUI based on a manipulation direction of the wheel input and the identified movement direction.

公开(公告)号：US20200005798A1

公开(公告)日：2020-01-02

申请号：US16397363

申请日：2019-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changseog Ko ,  Jooyoun Kim ,  Jibum Moon ,  Hyeonji Lee

IPC: G10L17/22 ,  H04N21/41 ,  H04N21/422

Abstract: An electronic apparatus is provided. The electronic apparatus includes a voice receiver, a communication interface, and a processor configured to, based on a user voice being obtained through the voice receiver, identify a mobile apparatus having a user account corresponding to the user voice from among at least one mobile apparatus communicably connected to the electronic apparatus through the communication interface, and transmit a control signal corresponding to the user voice to the identified mobile apparatus through the communication interface.