公开(公告)号：US11553243B2

公开(公告)日：2023-01-10

申请号：US16739883

申请日：2020-01-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinjoo Chung ,  Minho Kim ,  Sunho Park ,  Namhyun Kim ,  Joonyoung Lee

IPC: H04N21/64 ,  H04L101/622 ,  H04N21/436 ,  H04N21/4363 ,  H04N21/643

Abstract: Provided are an electronic apparatus and an operating method of the same. The electronic apparatus includes: a communicator; a memory storing one or more instructions; and a processor configured to control the electronic apparatus by executing the one or more instructions to: collect peripheral device information based on a message received from a peripheral device, by using a first device discovery protocol and a second device discovery protocol; transmit the peripheral device information to a server through the communicator; and receive a home network device list of the electronic apparatus from the server through the communicator, the home network device list being generated by the server based on the peripheral device information.

公开(公告)号：US12230185B2

公开(公告)日：2025-02-18

申请号：US18123756

申请日：2023-03-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinjoo Chung ,  Daesung Lim

IPC: G09G3/20 ,  G09G3/34 ,  G09G3/36

Abstract: A display apparatus includes: a display panel; a backlight unit including a plurality of backlight blocks; and a processor configured to drive the backlight unit to output light, wherein the processor may be further configured to: adjust a first image having a first resolution to a second image having a second resolution that is smaller than the first resolution, divide an image area corresponding to a first backlight block among the plurality of backlight blocks in the second image having the second resolution into a plurality of image areas, acquire current information corresponding to the first backlight block and a second backlight block adjacent to the first backlight block, based on the plurality of image areas, and drive the backlight unit based on the acquired current information.

公开(公告)号：US11455140B2

公开(公告)日：2022-09-27

申请号：US17261956

申请日：2019-05-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Doochan Hwang ,  Minho Kim ,  Jinjoo Chung ,  Namhyun Kim ,  Sunho Park ,  Joonyoung Lee

IPC: G06F3/14 ,  H04L65/401 ,  G06F9/451 ,  H04W4/80 ,  G06Q20/32

Abstract: Provided are an electronic device and a method of controlling an external device by the electronic device. According to various embodiments of the present disclosure, a method of controlling an external device by an electronic device includes displaying, on a screen, a first user interface (UI) corresponding to first UI data received from an external server, transmitting, to the external device, second UI data corresponding to the first UI, receiving, from the external device, coordinates selected by a user using the external device, obtaining additional information related to the first UI when the coordinates correspond to a position of the first UI displayed on the screen, and transmitting, to the external device, the additional information and an execution command of an application using the additional information.

公开(公告)号：US20230230527A1

公开(公告)日：2023-07-20

申请号：US18123756

申请日：2023-03-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinjoo Chung ,  Daesung Lim

IPC: G09G3/20 ,  G09G3/34 ,  G09G3/36

CPC classification number: G09G3/2096 ,  G09G3/342 ,  G09G3/36 ,  G09G2340/0414 ,  G09G2340/0421 ,  G09G2340/0435 ,  G09G2320/0626 ,  G09G2354/00 ,  G09G2320/02

Abstract: A display apparatus includes: a display panel; a backlight unit including a plurality of backlight blocks; and a processor configured to drive the backlight unit to output light, wherein the processor may be further configured to: adjust a first image having a first resolution to a second image having a second resolution that is smaller than the first resolution, divide an image area corresponding to a first backlight block among the plurality of backlight blocks in the second image having the second resolution into a plurality of image areas, acquire current information corresponding to the first backlight block and a second backlight block adjacent to the first backlight block, based on the plurality of image areas, and drive the backlight unit based on the acquired current information.

公开(公告)号：US10970028B2

公开(公告)日：2021-04-06

申请号：US16242741

申请日：2019-01-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joonyoung Lee ,  Namhyun Kim ,  Jinjoo Chung ,  Doochan Hwang ,  Minho Kim ,  Junghyun Park

IPC: G06F3/14 ,  H04B10/116 ,  H04L29/08 ,  H04B10/114 ,  G09G5/12 ,  G09G5/00 ,  H04N21/81 ,  H04N21/41

Abstract: An electronic apparatus includes a receiver configured to receive data output through a screen of an external display, a memory storing one or more instructions, and a controller including at least one processor configured to execute the one or more instructions stored in the memory, wherein, based on the external display outputting an image corresponding to content, the controller is configured to obtain data that is output through the image, the data including first data including information associated with the content, obtain network connection information for connecting to a network associated with the content based on the first data, and control, by using the network connection information, at least one of the electronic apparatus and an external electronic apparatus, to be connected to the network.