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US 2026/0134859 A1Published application
Ear cup and over-ear active noise cancellation (anc) headphone
AssigneeDongguan Shengyang Electronics Co., Ltd.
InventorJiangyi WANG
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to the technical field of over-ear active noise cancellation (ANC) headphones, and provides an ear cup and an over-ear ANC headphone. The ear cup includes a sound-absorbing member and soft rubber. The soft rubber is provided on an outer surface of the sound-absorbing member and has a Shore hardness of 0 A to 95 A. A noise cancellation effect of the ear cup can be effectively improved by placing a layer of soft rubber with the Shore hardness of 0 A to 95 A on the outer surface of the sound-absorbing member.
Claims20
An ear cup, comprising:
- a sound-absorbing member (12);
- and
- soft rubber (13) provided on an outer surface of the sound-absorbing member (12), wherein the soft rubber (13) has a Shore hardness of 0 A to 95 A.
Dependencies are inferred from the claim text.