公开(公告)号：US20220247986A1

公开(公告)日：2022-08-04

申请号：US17725479

申请日：2022-04-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seungil YOON ,  Joonhyun YANG ,  Eunseok CHOI

IPC: H04N9/31 ,  G06T7/50

Abstract: An image projecting apparatus including an optical output unit for projecting and image, a camera, a plurality of sensors, and a processor is disclosed. The processor is configured to identify, based on sensing data received through the plurality of sensors, a distance between each of the plurality of sensors and a projection surface, provide, based on a difference between the identified distances being greater than or equal to a pre-set threshold value, a user interface configured to guide a direction adjustment of the image projecting apparatus, and identify, based on a difference between the identified distances being less than the pre-set threshold value, a shape of a projected image by photographing an image projected to the projection surface through the camera, and control the optical output unit to project an image corrected based on the identified shape.

公开(公告)号：US20210249980A1

公开(公告)日：2021-08-12

申请号：US17073681

申请日：2020-10-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eunseok CHOI ,  Joonhyun YANG

IPC: H02P23/18 ,  H05K5/00 ,  H05K5/02 ,  G01P15/18

Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes a display, a motor, a sensor, and a processor configured to receive a signal including information on acceleration of the display apparatus from the sensor while the display is rotated by the motor, identify the size of the acceleration of the display apparatus based on the information on the acceleration, and based on identifying that the display collided with an object based on the size of the acceleration of the display apparatus, control the motor to stop the rotation of the display.

公开(公告)号：US20200344439A1

公开(公告)日：2020-10-29

申请号：US16587661

申请日：2019-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eunseok CHOI ,  Joonhyun YANG

IPC: H04N5/655 ,  H04N5/44

Abstract: A display apparatus includes: a display; a motor configured to rotate the display; a sensor configured to sense rotation of the display; and a processor configured to output a driving signal for rotating the display in a first direction to the motor when an event for rotating the display from a first posture to a second posture occurs and output a driving signal for rotating the display in a second direction to the motor when it is identified that the display collides with an object on the basis of the driving signal output to the motor and a signal received from the sensor while the display rotates.