公开(公告)号：US20230224265A1

公开(公告)日：2023-07-13

申请号：US18096757

申请日：2023-01-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jieun KIM ,  Jinhong KIM ,  Chansung KIM ,  Yeseul PARK ,  Seokjae OH ,  Byoungho YUN ,  Seunghoon LEE ,  Yuseong JEON ,  Eunsang JEON

IPC: H04L51/046 ,  H04L51/216 ,  H04N21/4788 ,  H04N21/235 ,  H04N21/431

CPC classification number: H04L51/046 ,  H04L51/216 ,  H04N21/4788 ,  H04N21/235 ,  H04N21/4316

Abstract: Provided are a display apparatus and a method for providing a chat service for video content. A processor of the display apparatus receives video content. In response to requesting a chat room corresponding to the video content based on a user account, the processor receives chat messages and displays the received chat messages of the first chat room together with the video content on the display screen. In response to a chat room to which the user account belongs being changed from the first chat room to a second chat room based on an amount of chat messages of the user account transmitted to the chat server, the processor receives chat messages of the second chat room from the chat server, and displays the received chat messages of the second chat room through the display screen.

公开(公告)号：US20230259968A1

公开(公告)日：2023-08-17

申请号：US18134925

申请日：2023-04-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yuseong JEON

IPC: G06Q30/0242

CPC classification number: G06Q30/0244

Abstract: An electronic device and a control method therefor. The electronic device comprising a communication unit, and a processor to receive information from a display device, from among a plurality of display devices, through the communication unit, the display device being configured to display an advertising campaign based on a user command input into the display device, identifying, based on the received information, whether a preset event involving the display of the advertising campaign on the display device has occurred, and transmitting information about a new advertising campaign through the communication unit so that the display device is provided with an updated advertising campaign, based on the present event being identified as having occurred.

公开(公告)号：US20230267934A1

公开(公告)日：2023-08-24

申请号：US18112736

申请日：2023-02-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seokjae OH ,  Yeseul PARK ,  Yuseong JEON

IPC: G10L15/32 ,  G10L15/06 ,  G10L15/22 ,  G06F3/14

CPC classification number: G10L15/32 ,  G10L15/063 ,  G10L15/22 ,  G06F3/14 ,  G10L2015/228 ,  H04N21/42203

Abstract: A method of operating a display apparatus includes: obtaining situation information for voice recognizer selection, selecting at least one of a plurality of voice recognizers based on the situation information, obtaining a voice recognition result from a voice signal, using the selected at least one voice recognizer, and obtaining a chat message from the voice recognition result.

公开(公告)号：US20230231821A1

公开(公告)日：2023-07-20

申请号：US18105376

申请日：2023-02-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eunsang JEON ,  Jieun KIM ,  Jinhong KIM ,  Yeseul PARK ,  Seokjae OH ,  Bongsung YU ,  Byoungho YUN ,  Seunghoon LEE ,  Yuseong JEON ,  Sejun HAN

IPC: H04L51/04 ,  H04L67/146

CPC classification number: H04L51/04 ,  H04L67/146

Abstract: A method of operating a display apparatus includes: obtaining display apparatus state information indicating data processing performance of the display apparatus, transmitting the display apparatus state information to a server that provides a chat service, receiving chat messages transmitted from the server according to a message throughput determined based on the display apparatus state information, and outputting the received chat messages.