US 12,217,642 B2
Electronic device and method for driving the same
Rang Kyun Mok, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Dec. 21, 2023, as Appl. No. 18/392,300.
Claims priority of application No. 10-2023-0046085 (KR), filed on Apr. 7, 2023.
Prior Publication US 2024/0339059 A1, Oct. 10, 2024
Int. Cl. G09G 3/02 (2006.01); G06F 3/01 (2006.01); G06F 3/0346 (2013.01); G09G 3/3225 (2016.01); H04N 9/31 (2006.01)
CPC G09G 3/025 (2013.01) [G06F 3/017 (2013.01); G06F 3/0346 (2013.01); G09G 3/3225 (2013.01); H04N 9/3105 (2013.01); H04N 9/3164 (2013.01); H04N 9/317 (2013.01); H04N 9/3185 (2013.01); G09G 2340/0492 (2013.01); G09G 2354/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a main body;
a sensor exposed to an outside through the main body;
a display inside the main body, and configured to output a beam image through a lens exposed through the main body;
a posture controller outside the display, and comprising gimbals configured to change a posture of the display;
a driver configured to drive the posture controller; and
a processor that is configured to:
track a user's hand position using the sensor;
change the posture of the display based on the tracked hand position;
move the lens such that an axis of the lens faces a palm of the user's hand;
calculate a distance between the palm and the lens; and
control the display to output the beam image generated based on the calculated distance.