Patent ID: 11934233
Assignee: GOERTEK INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 3:
4. The control method for the audio device of claim 1, wherein the step of acquiring a screen placement state of the mobile device comprises any of the following:
acquiring the screen placement state of the mobile device according to a sensor of the mobile device;
acquiring the screen placement state of the mobile device according to a sensor of the audio device;
acquiring the screen placement state of the mobile device according to a microphone array of the audio device; and
acquiring the screen placement state of the mobile device according to a position state of the display screen, wherein the position state comprises a first position state and a second position state, a plane where the display screen is located is parallel to a horizontal plane when the display screen is in the first position state, and an included angle between the plane where the display screen is located and the horizontal plane is a preset angle when the display screen is in the second position state.