公开(公告)号：US20250133184A1

公开(公告)日：2025-04-24

申请号：US18999545

申请日：2024-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngtae Kim ,  Bonseuk Goo ,  Byungseok Soh ,  Taegyoung Ahn ,  Sangki Yoon ,  Youngchol Lee ,  Weonhee Lee

IPC: H04N5/74 ,  G03B21/14 ,  G06F3/14 ,  G06T7/10 ,  G09G5/02 ,  G09G5/10

Abstract: A first electronic device provides a first part of an input image in conjunction with a second electronic device projecting a second part of the input image. The first electronic device is configured to: obtain information about a projection surface to which the second electronic device projects the second part of the input image, segment an input image into the first part corresponding to a first area and the second part corresponding to a second area based on the information about the projection surface and information about the first electronic device, and display the first part of the input image based on information about the first area, and control the communication interface to transmit information about the second part corresponding to the second area to the second electronic device.

公开(公告)号：US20210208552A1

公开(公告)日：2021-07-08

申请号：US17132774

申请日：2020-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunyong CHOI ,  Weonhee Lee ,  Woosung Chung

IPC: G05B15/02 ,  G01S17/08 ,  B08B5/02 ,  B08B1/00 ,  B08B13/00 ,  B08B1/02

Abstract: Disclosed herein is a display apparatus. The display apparatus includes a housing, a display configured to protrude out from the housing along a vertical axis, a lifting device configured to raise and to lower the display along the vertical axis with respect to the housing, and a position sensor disposed inside the housing and configured to sense a distance in which an upper portion of the display is moved along the vertical axis. The position sensor includes a first position sensor and a second position sensor spaced apart along a horizontal axis. The first position sensor and the second position sensor simultaneously sense a distance by which the display is raised.

公开(公告)号：US20250126236A1

公开(公告)日：2025-04-17

申请号：US18999397

申请日：2024-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangki YOON ,  Kibum Seong ,  Bonseuk Goo ,  Youngtae Kim ,  Byungseok Soh ,  Kisung Lee ,  Youngchol Lee ,  Weonhee Lee

IPC: H04N9/31 ,  G06F3/01

Abstract: An electronic device may include: a projector; at least one sensor; at least one processor; memory storing instructions that, when executed by the at least one processor, cause the at least one processor to: identify a user gaze based on first sensing data obtained through the at least one sensor; divide a projection image stored in the memory into a first image region corresponding to the user gaze and a second image region which is a remaining region other than the first image region; modify the projection image to include the first image region of a first luminance value and the second image region of a second luminance value different from the first luminance value; and control the projector to project the modified projection image.

公开(公告)号：US20250123544A1

公开(公告)日：2025-04-17

申请号：US18999971

申请日：2024-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byungseok SOH ,  Bonseuk Goo ,  Youngtae Kim ,  Kibum Seong ,  Youngchol Lee ,  Weonhee Lee ,  Yongseok Jang ,  Eunseok Choi

IPC: G03B21/14 ,  G03B5/00 ,  G06T11/60 ,  G06V10/25

Abstract: An electronic device includes: at least one sensor; a projector configured to project an image; memory storing at least one instruction; and at least one processor, wherein the at least one processor is configured to execute the at one instruction to: obtain information about a projection surface using the at least one sensor, identify a first area of interest in an image to be projected on the projection surface, obtain a projection image by cropping a portion of the image to include at least a portion of the first area of interest, based on the information about the projection surface and information about the first area of interest, and control the projector to project the projection image on the projection surface.

公开(公告)号：US11853020B2

公开(公告)日：2023-12-26

申请号：US17132774

申请日：2020-12-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunyong Choi ,  Weonhee Lee ,  Woosung Chung

IPC: G05B15/02 ,  G01S17/08 ,  B08B5/02 ,  B08B13/00 ,  B08B1/02 ,  B08B1/00 ,  G06F1/16 ,  G08B5/22

CPC classification number: G05B15/02 ,  B08B1/002 ,  B08B1/02 ,  B08B5/02 ,  B08B13/00 ,  G01S17/08 ,  G06F1/1652 ,  G08B5/22

Abstract: Disclosed herein is a display apparatus. The display apparatus includes a housing, a display configured to protrude out from the housing along a vertical axis, a lifting device configured to raise and to lower the display along the vertical axis with respect to the housing, and a position sensor disposed inside the housing and configured to sense a distance in which an upper portion of the display is moved along the vertical axis. The position sensor includes a first position sensor and a second position sensor spaced apart along a horizontal axis. The first position sensor and the second position sensor simultaneously sense a distance by which the display is raised.