公开(公告)号：US20210185267A1

公开(公告)日：2021-06-17

申请号：US17119329

申请日：2020-12-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Taehwan KIM ,  Sungjin SON ,  Seungjin PARK ,  Kwangsub BYUN ,  Junghwan CHOI ,  Byungkwon KANG ,  Seokjae LEE

IPC: H04N5/445 ,  H04N21/431

Abstract: Provided are a display apparatus and an operation method thereof for preventing image flicker when displaying mixed images: generating a first image corresponding to video content on a first plane, generating, on a second plane, a second image, outputting a mixed image that is a mixture of the first image and the second image, generating a third image on a third plane corresponding to the mixed image, and displaying the third image based on removal of the first image from the display.

公开(公告)号：US20250103201A1

公开(公告)日：2025-03-27

申请号：US18974433

申请日：2024-12-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minwoo LEE ,  Taehwan KIM ,  Kwangsub BYUN ,  Sungjin SON ,  Jooheon LEE ,  Junyoung JEON ,  Junho JUNG ,  Hyunseok CHA

IPC: G06F3/0487 ,  G06F3/0362 ,  G06F3/0482

Abstract: A method of controlling a user interface in an electronic device according to an embodiment of the present disclosure may comprise: obtaining a wheel-based signal being executed by wheel manipulation; and obtaining an input signal type supported by a running application; based on the input signal type being a first input signal type, transferring the obtained wheel-based signal to the running application; and based on the input signal type being a second input signal type, changing the obtained wheel-based signal to a direction control signal and transferring same to the running application.

公开(公告)号：US20240231858A1

公开(公告)日：2024-07-11

申请号：US18613691

申请日：2024-03-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kwangsub BYUN ,  Seungjin PARK

IPC: G06F9/451 ,  G06F3/14

CPC classification number: G06F9/451 ,  G06F3/14

Abstract: A display apparatus is provided. The display apparatus includes a display and a processor configured to count time for operating a screen saver after a user input is received, and based on the counted time corresponding to a threshold time, control the display to display a screen corresponding to the screen saver by operating the screen saver.