US 12,108,230 B2
Media playing device and self-service terminal
Yin Sun, Shanghai (CN); Haolai Zhou, Shanghai (CN); and Jinfeng Zhang, Shanghai (CN)
Assigned to Elo Touch Solutions, Inc., Knoxville, TN (US)
Filed by Elo Touch Solutions, Inc., Milpitas, CA (US)
Filed on May 2, 2022, as Appl. No. 17/734,676.
Claims priority of application No. 202110497658.8 (CN), filed on May 8, 2021.
Prior Publication US 2022/0360837 A1, Nov. 10, 2022
Int. Cl. H04R 5/02 (2006.01)
CPC H04R 5/02 (2013.01) 20 Claims
OG exemplary drawing
 
1. A media playing device, comprising:
a display;
a speaker;
a camera; and
a controller communicatively coupled to the display, the speaker, and the camera, wherein the controller is configured to:
control a screen on the display;
in response to a user staying at a first position relative to the display, control the speaker to face a head of the user;
in response to the speaker facing the head of the user, cause the speaker to play a sound associated with the screen on the display;
wherein the camera is located at a second position relative to the speaker, adjust a first orientation of the speaker according to an image captured by the camera, where the speaker faces the head of the user; and
wherein the first orientation of the speaker is in sync with a second orientation of the camera, adjust the first and the second orientations synchronously according to the image captured by the camera.