Patent ID: 11924599
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A headset comprising:
a housing provided at one end portion of a headband;
a boom main body attached to the housing; and
an ear pad attached to the housing on a side opposite to the boom main body,
wherein the ear pad comprises a cup portion configured to cover an entire auricle of a wearer when the entire auricle is inserted into an inner diameter portion of the cup portion, and
wherein in the cup portion, a plurality of through holes allowing the inner diameter portion to be open to an outside are formed closer to the housing than a cup opening of the inner diameter portion,
wherein the plurality of through holes are provided at equal intervals in a circumferential direction of the cup portion, and
wherein on an outer circumferential surface of the cup portion, ribs are radially formed around a bottom center of the cup portion, the ribs surrounding the plurality of through holes, respectively, and protruding from the outer circumferential surface.