Patent ID: 11937045
Assignee: nan
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 3:
4. The audio image control method according to claim 1, further comprising:
reflecting a forward scattering sound radiated from the diaphragm at the front of the auricle to be transmitted away from the auricle;
guiding each of the reflected rearward sound and the reflected forward scattering sound, as a reflected forward sound, toward the external acoustic meatus of the auricle from the front of the auricle; and
guiding (i) a central sound radiated from a center of the diaphragm toward the auricle, and (ii) a radiated forward sound radiated from the diaphragm at the front of the auricle toward the auricle directly to the external acoustic meatus of the auricle.